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codegemma:7b | RAG on

13_rtllm_arithmetic / task_15 | verified_multi_pipe_8bit

benchmarkrtllm
task_idrtllm/13_rtllm_arithmetic/task_15
samples_total10
final_success_samples0
final_success_rate_samples0.0%
functional_pass_rate_samples0.0%
synth_pass_rate_samples0.0%
source_runsrun_20260425_215014_451219_c08f66

Что показывает эта страница

Здесь перечислены все реальные попытки этой модели на одной задаче. По каждой попытке можно увидеть, до какой стадии она дошла, где именно сломалась и какое сообщение об ошибке вернулось из syntax, functional или synthesis.

Samples

sample run extract_ok syntax_ok functional_ok openlane_ok final_success failure_stage failure_reason details
sample_1 run_20260425_215014_451219_c08f66 ok failed failed skipped failed syntax /data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:36: error: can not select part of scalar: mul_en_out_reg
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codegemma-7b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_15\samples\run_20260425_215014_451219_c08f66__sample_1
generated.v preview
module multi_pipe_8bit(
    input clk, rst_n, mul_en_in,
    input [7:0] mul_a, mul_b,
    output reg mul_en_out,
    output reg [15:0] mul_out
);

    reg mul_en_out_reg;
    reg [7:0] mul_a_reg, mul_b_reg;
    wire [15:0] temp[7:0];
    wire [15:0] sum[3:0];
    reg [15:0] mul_out_reg;

    always @(posedge clk) begin
        if (!rst_n) begin
            mul_en_out_reg <= 1'b0;
            mul_a_reg <= 8'b0;
            mul_b_reg <= 8'b0;
            mul_out_reg <= 16'b0;
        end else begin
            mul_en_out_reg <= mul_en_in;
            mul_a_reg <= mul_a;
            mul_b_reg <= mul_b;
            if (mul_en_in) begin
                for (int i = 0; i < 8; i++) begin
                    temp[i] <= mul_b_reg[i] ? mul_a_reg : 8'b0;
                end
                for (int i = 0; i < 4; i++) begin
                    sum[i] <= temp[i] + temp[i+8];
                end
                mul_out_reg <= sum[0] + (sum[1] << 8) + (sum[2] << 16) + (sum[3] << 24);
            end
...
syntax details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:36: error: can not select part of scalar: mul_en_out_reg
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:36: error: Unable to elaborate r-value: mul_en_out_reg['sd7]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:26: error: temp[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop0.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:10:      : temp[i] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:29: error: sum[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:11:      : sum[i] is declared here as wire.
4 error(s) during elaboration.
functional details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/functional/generated.v:36: error: can not select part of scalar: mul_en_out_reg
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/functional/generated.v:36: error: Unable to elaborate r-value: mul_en_out_reg['sd7]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/functional/generated.v:26: error: temp[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop0.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/functional/generated.v:10:      : temp[i] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/functional/generated.v:29: error: sum[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/functional/generated.v:11:      : sum[i] is declared here as wire.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_15/tb.v:24: warning: output port mul_en_out is coerced to inout.
4 error(s) during elaboration.
synthesis details
[error]
None
errors[]
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:36: error: can not select part of scalar: mul_en_out_reg\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:36: error: Unable to elaborate r-value: mul_en_out_reg['sd7]\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:26: error: temp[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop0.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:10:      : temp[i] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:29: error: sum[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/generated.v:11:      : sum[i] is declared here as wire.\n4 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/functional/generated.v:36: error: can not select part of scalar: mul_en_out_reg\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/functional/generated.v:36: error: Unable to elaborate r-value: mul_en_out_reg['sd7]\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/functional/generated.v:26: error: temp[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop0.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/functional/generated.v:10:      : temp[i] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/functional/generated.v:29: error: sum[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_1/functional/generated.v:11:      : sum[i] is declared here as wire.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_15/tb.v:24: warning: output port mul_en_out is coerced to inout.\n4 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  }
]
outcome
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": false,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_2 run_20260425_215014_451219_c08f66 ok failed failed skipped failed syntax /data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_2/generated.v:43: error: temp[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop0.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codegemma-7b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_15\samples\run_20260425_215014_451219_c08f66__sample_2
generated.v preview
module multi_pipe_8bit(
    input clk,
    input rst_n,
    input mul_en_in,
    input [7:0] mul_a,
    input [7:0] mul_b,
    output reg mul_en_out,
    output reg [15:0] mul_out
);

    // Input enable signal
    reg mul_en_out_reg;

    // Input registers
    reg [7:0] mul_a_reg;
    reg [7:0] mul_b_reg;

    // Partial product wires
    wire [7:0] temp[7:0];

    // Partial sum registers
    reg [15:0] sum[3:0];

    // Final product register
    reg [15:0] mul_out_reg;

    // Clock-based operations
    always @(posedge clk) begin
        if (!rst_n) begin
            mul_en_out_reg <= 1'b0;
            mul_a_reg <= 0;
            mul_b_reg <= 0;
...
syntax details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_2/generated.v:43: error: temp[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop0.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_2/generated.v:19:      : temp[i] is declared here as wire.
1 error(s) during elaboration.
functional details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_2/functional/generated.v:43: error: temp[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop0.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_2/functional/generated.v:19:      : temp[i] is declared here as wire.
1 error(s) during elaboration.
synthesis details
[error]
None
errors[]
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_2/generated.v:43: error: temp[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop0.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_2/generated.v:19:      : temp[i] is declared here as wire.\n1 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_2/functional/generated.v:43: error: temp[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop0.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_2/functional/generated.v:19:      : temp[i] is declared here as wire.\n1 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  }
]
outcome
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": false,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_3 run_20260425_215014_451219_c08f66 ok failed failed skipped failed syntax /data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_3/generated.v:17: error: can not select part of scalar: mul_en_out_reg
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codegemma-7b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_15\samples\run_20260425_215014_451219_c08f66__sample_3
generated.v preview
module multi_pipe_8bit(
    input clk, rst_n, mul_en_in,
    input [7:0] mul_a, mul_b,
    output reg mul_en_out,
    output reg [15:0] mul_out
);

    // Input control
    reg mul_en_out_reg;
    always @(posedge clk) begin
        if (!rst_n) begin
            mul_en_out_reg <= 1'b0;
        end else begin
            mul_en_out_reg <= mul_en_in;
        end
    end
    assign mul_en_out = mul_en_out_reg[7];

    // Input registers
    reg [7:0] mul_a_reg, mul_b_reg;
    always @(posedge clk) begin
        if (mul_en_in) begin
            mul_a_reg <= mul_a;
            mul_b_reg <= mul_b;
        end
    end

    // Partial product generation
    wire [7:0] temp[7:0];
    assign temp[0] = mul_a_reg[0] & mul_b_reg[0];
    assign temp[1] = mul_a_reg[0] & mul_b_reg[1] | mul_a_reg[1] & mul_b_reg[0];
    // ... remaining temp assignments
...
syntax details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_3/generated.v:17: error: can not select part of scalar: mul_en_out_reg
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_3/generated.v:17: error: Unable to elaborate r-value: mul_en_out_reg['sd7]
2 error(s) during elaboration.
functional details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_3/functional/generated.v:17: error: can not select part of scalar: mul_en_out_reg
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_3/functional/generated.v:17: error: Unable to elaborate r-value: mul_en_out_reg['sd7]
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_15/tb.v:24: warning: output port mul_en_out is coerced to inout.
2 error(s) during elaboration.
synthesis details
[error]
None
errors[]
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_3/generated.v:17: error: can not select part of scalar: mul_en_out_reg\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_3/generated.v:17: error: Unable to elaborate r-value: mul_en_out_reg['sd7]\n2 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_3/functional/generated.v:17: error: can not select part of scalar: mul_en_out_reg\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_3/functional/generated.v:17: error: Unable to elaborate r-value: mul_en_out_reg['sd7]\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_15/tb.v:24: warning: output port mul_en_out is coerced to inout.\n2 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  }
]
outcome
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": false,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_4 run_20260425_215014_451219_c08f66 ok failed failed skipped failed syntax /data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/generated.v:47: error: can not select part of scalar: mul_en_out_reg
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codegemma-7b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_15\samples\run_20260425_215014_451219_c08f66__sample_4
generated.v preview
module multi_pipe_8bit(
    input clk,
    input rst_n,
    input mul_en_in,
    input [7:0] mul_a,
    input [7:0] mul_b,
    output reg mul_en_out,
    output reg [15:0] mul_out
);

    // Input enable register
    reg mul_en_out_reg;

    // Input registers
    reg [7:0] mul_a_reg;
    reg [7:0] mul_b_reg;

    // Partial product wires
    wire [7:0] temp[3:0];

    // Partial sum registers
    reg [15:0] sum[3:0];

    // Final product register
    reg [15:0] mul_out_reg;

    always @(posedge clk) begin
        if (!rst_n) begin
            mul_en_out_reg <= 1'b0;
            mul_a_reg <= 0;
            mul_b_reg <= 0;
            mul_out_reg <= 0;
...
syntax details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/generated.v:47: error: can not select part of scalar: mul_en_out_reg
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/generated.v:47: error: Unable to elaborate r-value: mul_en_out_reg['sd7]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/generated.v:42: error: part select mul_b_reg[0:4] is out of order.
3 error(s) during elaboration.
functional details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/functional/generated.v:47: error: can not select part of scalar: mul_en_out_reg
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/functional/generated.v:47: error: Unable to elaborate r-value: mul_en_out_reg['sd7]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/functional/generated.v:42: error: part select mul_b_reg[0:4] is out of order.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_15/tb.v:24: warning: output port mul_en_out is coerced to inout.
3 error(s) during elaboration.
synthesis details
[error]
None
errors[]
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/generated.v:47: error: can not select part of scalar: mul_en_out_reg\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/generated.v:47: error: Unable to elaborate r-value: mul_en_out_reg['sd7]\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/generated.v:42: error: part select mul_b_reg[0:4] is out of order.\n3 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/functional/generated.v:47: error: can not select part of scalar: mul_en_out_reg\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/functional/generated.v:47: error: Unable to elaborate r-value: mul_en_out_reg['sd7]\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_4/functional/generated.v:42: error: part select mul_b_reg[0:4] is out of order.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_15/tb.v:24: warning: output port mul_en_out is coerced to inout.\n3 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  }
]
outcome
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": false,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_5 run_20260425_215014_451219_c08f66 ok failed failed skipped failed syntax /data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/generated.v:56: syntax error
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codegemma-7b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_15\samples\run_20260425_215014_451219_c08f66__sample_5
generated.v preview
module multi_pipe_8bit(
    input clk, rst_n, mul_en_in,
    input [7:0] mul_a, mul_b,
    output reg mul_en_out,
    output reg [15:0] mul_out
);

    reg mul_en_out_reg;
    reg [7:0] mul_a_reg, mul_b_reg;
    reg [15:0] temp[3:0], sum[3:0], mul_out_reg;

    always @(posedge clk) begin
        if (!rst_n) begin
            mul_en_out_reg <= 1'b0;
            mul_a_reg <= 8'b0;
            mul_b_reg <= 8'b0;
            mul_out_reg <= 16'b0;
        end else begin
            mul_en_out_reg <= mul_en_in;
            mul_a_reg <= mul_a;
            mul_b_reg <= mul_b;
        end
    end

    always @(posedge clk) begin
        if (!rst_n) begin
            temp[3] <= 8'b0;
            temp[2] <= 8'b0;
            temp[1] <= 8'b0;
            temp[0] <= 8'b0;
            sum[3] <= 16'b0;
            sum[2] <= 16'b0;
...
syntax details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/generated.v:56: syntax error
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/generated.v:56: error: Invalid module instantiation
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/generated.v:57: error: Invalid module instantiation
functional details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/functional/generated.v:56: syntax error
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/functional/generated.v:56: error: Invalid module instantiation
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/functional/generated.v:57: error: Invalid module instantiation
synthesis details
[error]
None
errors[]
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/generated.v:56: syntax error\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/generated.v:56: error: Invalid module instantiation\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/generated.v:57: error: Invalid module instantiation\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/functional/generated.v:56: syntax error\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/functional/generated.v:56: error: Invalid module instantiation\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_5/functional/generated.v:57: error: Invalid module instantiation\n",
    "retryable": false,
    "details": {}
  }
]
outcome
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": false,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_6 run_20260425_215014_451219_c08f66 ok failed failed skipped failed syntax /data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:42: error: temp[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop0.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codegemma-7b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_15\samples\run_20260425_215014_451219_c08f66__sample_6
generated.v preview
module multi_pipe_8bit(
    input clk,
    input rst_n,
    input mul_en_in,
    input [7:0] mul_a,
    input [7:0] mul_b,
    output reg mul_en_out,
    output reg [15:0] mul_out
);

    // Register to store input enable signal
    reg mul_en_out_reg;

    // Registers to store input values
    reg [7:0] mul_a_reg;
    reg [7:0] mul_b_reg;

    // Wires to store partial products
    wire [7:0] temp[7:0];

    // Wires to store partial sums
    wire [15:0] sum[3:0];

    // Register to store final product
    reg [15:0] mul_out_reg;

    // Always block triggered by positive clock edge
    always @(posedge clk) begin
        if (rst_n == 0) begin
            mul_en_out_reg <= 0;
            mul_a_reg <= 0;
            mul_b_reg <= 0;
...
syntax details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:42: error: temp[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop0.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:19:      : temp[i] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:46: error: sum['sd3] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:22:      : sum['sd3] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:47: error: sum['sd2] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:22:      : sum['sd2] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:48: error: sum['sd1] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:22:      : sum['sd1] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:49: error: sum['sd0] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:22:      : sum['sd0] is declared here as wire.
5 error(s) during elaboration.
functional details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:42: error: temp[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop0.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:19:      : temp[i] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:46: error: sum['sd3] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:22:      : sum['sd3] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:47: error: sum['sd2] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:22:      : sum['sd2] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:48: error: sum['sd1] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:22:      : sum['sd1] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:49: error: sum['sd0] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:22:      : sum['sd0] is declared here as wire.
5 error(s) during elaboration.
synthesis details
[error]
None
errors[]
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:42: error: temp[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop0.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:19:      : temp[i] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:46: error: sum['sd3] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:22:      : sum['sd3] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:47: error: sum['sd2] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:22:      : sum['sd2] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:48: error: sum['sd1] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:22:      : sum['sd1] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:49: error: sum['sd0] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/generated.v:22:      : sum['sd0] is declared here as wire.\n5 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:42: error: temp[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop0.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:19:      : temp[i] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:46: error: sum['sd3] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:22:      : sum['sd3] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:47: error: sum['sd2] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:22:      : sum['sd2] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:48: error: sum['sd1] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:22:      : sum['sd1] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:49: error: sum['sd0] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_6/functional/generated.v:22:      : sum['sd0] is declared here as wire.\n5 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  }
]
outcome
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": false,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_7 run_20260425_215014_451219_c08f66 ok failed failed skipped failed syntax is not a valid l-value in multi_pipe_8bit.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codegemma-7b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_15\samples\run_20260425_215014_451219_c08f66__sample_7
generated.v preview
module multi_pipe_8bit(
    input clk, rst_n, mul_en_in,
    input [7:0] mul_a, mul_b,
    output reg mul_en_out,
    output reg [15:0] mul_out
);

    reg mul_en_out_reg;
    reg [7:0] mul_a_reg, mul_b_reg;
    wire [15:0] temp[7:0];
    wire [15:0] sum[3:0];
    reg [15:0] mul_out_reg;

    always @(posedge clk) begin
        if (!rst_n) begin
            mul_en_out_reg <= 1'b0;
            mul_a_reg <= 8'b0;
            mul_b_reg <= 8'b0;
            mul_out_reg <= 16'b0;
        end else begin
            mul_en_out_reg <= mul_en_in;
            mul_a_reg <= mul_a;
            mul_b_reg <= mul_b;
        end
    end

    assign mul_en_out = mul_en_out_reg[7];

    always @(posedge clk) begin
        if (!rst_n) begin
            temp[0] <= 0;
            temp[1] <= 0;
...
syntax details
[stderr]
is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:10:      : temp['sd6] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:51: error: temp['sd7] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:10:      : temp['sd7] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:53: error: sum['sd0] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:11:      : sum['sd0] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:54: error: sum['sd1] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:11:      : sum['sd1] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:55: error: sum['sd2] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:11:      : sum['sd2] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:56: error: sum['sd3] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:11:      : sum['sd3] is declared here as wire.
26 error(s) during elaboration.
functional details
[stderr]
ithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd1] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:46: error: temp['sd2] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd2] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:47: error: temp['sd3] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd3] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:48: error: temp['sd4] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd4] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:49: error: temp['sd5] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd5] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:50: error: temp['sd6] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd6] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:51: error: temp['sd7] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd7] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:53: error: sum['sd0] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:11:      : sum['sd0] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:54: error: sum['sd1] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:11:      : sum['sd1] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:55: error: sum['sd2] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:11:      : sum['sd2] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:56: error: sum['sd3] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:11:      : sum['sd3] is declared here as wire.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_15/tb.v:24: warning: output port mul_en_out is coerced to inout.
26 error(s) during elaboration.
synthesis details
[error]
None
errors[]
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:10:      : temp['sd6] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:51: error: temp['sd7] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:10:      : temp['sd7] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:53: error: sum['sd0] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:11:      : sum['sd0] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:54: error: sum['sd1] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:11:      : sum['sd1] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:55: error: sum['sd2] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:11:      : sum['sd2] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:56: error: sum['sd3] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/generated.v:11:      : sum['sd3] is declared here as wire.\n26 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "ithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd1] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:46: error: temp['sd2] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd2] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:47: error: temp['sd3] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd3] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:48: error: temp['sd4] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd4] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:49: error: temp['sd5] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd5] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:50: error: temp['sd6] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd6] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:51: error: temp['sd7] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:10:      : temp['sd7] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:53: error: sum['sd0] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_7/functional/generated.v:11:      : sum['sd0] is declared here as wire.\n/data/eval/out/run_2…
outcome
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": false,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_8 run_20260425_215014_451219_c08f66 ok failed failed skipped failed syntax /data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/generated.v:59: syntax error
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codegemma-7b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_15\samples\run_20260425_215014_451219_c08f66__sample_8
generated.v preview
module multi_pipe_8bit(
    input clk, rst_n, mul_en_in,
    input [7:0] mul_a, mul_b,
    output reg mul_en_out,
    output reg [15:0] mul_out
);

    reg mul_en_out_reg;
    reg [7:0] mul_a_reg, mul_b_reg;
    wire [15:0] temp[7:0];
    wire [15:0] sum[3:0];
    reg [15:0] mul_out_reg;

    always @(posedge clk) begin
        if (!rst_n) begin
            mul_en_out_reg <= 1'b0;
            mul_a_reg <= 8'b0;
            mul_b_reg <= 8'b0;
            mul_out_reg <= 16'b0;
        end else begin
            mul_en_out_reg <= mul_en_in;
            mul_a_reg <= mul_a;
            mul_b_reg <= mul_b;
        end
    end

    always @(posedge clk) begin
        if (!rst_n) begin
            for (int i = 0; i < 8; i++) begin
                temp[i] <= 16'b0;
            end
        end else begin
...
syntax details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/generated.v:59: syntax error
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/generated.v:59: error: Invalid module instantiation
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/generated.v:60: error: Invalid module instantiation
functional details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/functional/generated.v:59: syntax error
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/functional/generated.v:59: error: Invalid module instantiation
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/functional/generated.v:60: error: Invalid module instantiation
synthesis details
[error]
None
errors[]
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/generated.v:59: syntax error\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/generated.v:59: error: Invalid module instantiation\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/generated.v:60: error: Invalid module instantiation\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/functional/generated.v:59: syntax error\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/functional/generated.v:59: error: Invalid module instantiation\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_8/functional/generated.v:60: error: Invalid module instantiation\n",
    "retryable": false,
    "details": {}
  }
]
outcome
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": false,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_9 run_20260425_215014_451219_c08f66 ok failed failed skipped failed syntax _for_loop0.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codegemma-7b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_15\samples\run_20260425_215014_451219_c08f66__sample_9
generated.v preview
module multi_pipe_8bit(
    input clk, rst_n, mul_en_in,
    input [7:0] mul_a, mul_b,
    output reg mul_en_out,
    output reg [15:0] mul_out
);

    reg mul_en_out_reg;
    reg [7:0] mul_a_reg, mul_b_reg;
    wire [15:0] temp[7:0];
    wire [15:0] sum[7:0];
    wire [15:0] mul_out_reg;

    always @(posedge clk) begin
        if (!rst_n) begin
            mul_en_out_reg <= 1'b0;
            mul_a_reg <= 8'b0;
            mul_b_reg <= 8'b0;
            mul_out_reg <= 16'b0;
        end else begin
            mul_en_out_reg <= mul_en_in;
            mul_a_reg <= mul_a;
            mul_b_reg <= mul_b;
        end
    end

    always @(posedge clk) begin
        if (!rst_n) begin
            for (int i = 0; i < 8; i++) begin
                temp[i] <= 0;
                sum[i] <= 0;
            end
...
syntax details
[stderr]
_for_loop0.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:10:      : temp[i] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:31: error: sum[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop0.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:11:      : sum[i] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:35: error: temp[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:10:      : temp[i] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:36: error: sum[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:11:      : sum[i] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:43: error: mul_out_reg is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:12:      : mul_out_reg is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:45: error: mul_out_reg is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:12:      : mul_out_reg is declared here as wire.
9 error(s) during elaboration.
functional details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:49: error: can not select part of scalar: mul_en_out_reg
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:49: error: Unable to elaborate r-value: mul_en_out_reg['sd7]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:19: error: mul_out_reg is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:12:      : mul_out_reg is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:30: error: temp[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop0.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:10:      : temp[i] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:31: error: sum[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop0.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:11:      : sum[i] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:35: error: temp[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:10:      : temp[i] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:36: error: sum[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:11:      : sum[i] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:43: error: mul_out_reg is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:12:      : mul_out_reg is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:45: error: mul_out_reg is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:12:      : mul_out_reg is declared here as wire.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_15/tb.v:24: warning: output port mul_en_out is coerced to inout.
9 error(s) during elaboration.
synthesis details
[error]
None
errors[]
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "_for_loop0.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:10:      : temp[i] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:31: error: sum[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop0.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:11:      : sum[i] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:35: error: temp[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:10:      : temp[i] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:36: error: sum[i] is not a valid l-value in multi_pipe_8bit.$ivl_for_loop1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:11:      : sum[i] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:43: error: mul_out_reg is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:12:      : mul_out_reg is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:45: error: mul_out_reg is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/generated.v:12:      : mul_out_reg is declared here as wire.\n9 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:49: error: can not select part of scalar: mul_en_out_reg\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:49: error: Unable to elaborate r-value: mul_en_out_reg['sd7]\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:19: error: mul_out_reg is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:12:      : mul_out_reg is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:30: error: temp[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop0.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:10:      : temp[i] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:31: error: sum[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop0.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:11:      : sum[i] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:35: error: temp[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:10:      : temp[i] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:36: error: sum[i] is not a valid l-value in tb_multi_pipe.u1.$ivl_for_loop1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:11:      : sum[i] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:43: error: mul_out_reg is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_9/functional/generated.v:12:      : mul_out_reg is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtll…
outcome
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": false,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_10 run_20260425_215014_451219_c08f66 ok failed failed skipped failed syntax /data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:53: error: can not select part of scalar: mul_en_out_reg
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codegemma-7b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_15\samples\run_20260425_215014_451219_c08f66__sample_10
generated.v preview
module multi_pipe_8bit(
    input clk,
    input rst_n,
    input mul_en_in,
    input [7:0] mul_a,
    input [7:0] mul_b,
    output reg mul_en_out,
    output reg [15:0] mul_out
);

    // Input enable signal
    reg mul_en_out_reg;

    // Input registers
    reg [7:0] mul_a_reg;
    reg [7:0] mul_b_reg;

    // Partial product wires
    wire [7:0] temp[3:0];

    // Partial sum registers
    reg [15:0] sum[3:0];

    // Product register
    reg [15:0] mul_out_reg;

    always @(posedge clk) begin
        if (rst_n == 0) begin
            mul_en_out_reg <= 1'b0;
            mul_a_reg <= 8'b0;
            mul_b_reg <= 8'b0;
            mul_out_reg <= 16'b0;
...
syntax details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:53: error: can not select part of scalar: mul_en_out_reg
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:53: error: Unable to elaborate r-value: mul_en_out_reg['sd7:'sd0]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:39: error: temp['sd0] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:19:      : temp['sd0] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:40: error: temp['sd1] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:19:      : temp['sd1] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:41: error: temp['sd2] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:19:      : temp['sd2] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:42: error: temp['sd3] is not a valid l-value in multi_pipe_8bit.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:19:      : temp['sd3] is declared here as wire.
6 error(s) during elaboration.
functional details
[stderr]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:53: error: can not select part of scalar: mul_en_out_reg
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:53: error: Unable to elaborate r-value: mul_en_out_reg['sd7:'sd0]
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:39: error: temp['sd0] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:19:      : temp['sd0] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:40: error: temp['sd1] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:19:      : temp['sd1] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:41: error: temp['sd2] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:19:      : temp['sd2] is declared here as wire.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:42: error: temp['sd3] is not a valid l-value in tb_multi_pipe.u1.
/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:19:      : temp['sd3] is declared here as wire.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_15/tb.v:24: warning: output port mul_en_out is coerced to inout.
6 error(s) during elaboration.
synthesis details
[error]
None
errors[]
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:53: error: can not select part of scalar: mul_en_out_reg\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:53: error: Unable to elaborate r-value: mul_en_out_reg['sd7:'sd0]\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:39: error: temp['sd0] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:19:      : temp['sd0] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:40: error: temp['sd1] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:19:      : temp['sd1] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:41: error: temp['sd2] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:19:      : temp['sd2] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:42: error: temp['sd3] is not a valid l-value in multi_pipe_8bit.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/generated.v:19:      : temp['sd3] is declared here as wire.\n6 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:53: error: can not select part of scalar: mul_en_out_reg\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:53: error: Unable to elaborate r-value: mul_en_out_reg['sd7:'sd0]\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:39: error: temp['sd0] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:19:      : temp['sd0] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:40: error: temp['sd1] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:19:      : temp['sd1] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:41: error: temp['sd2] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:19:      : temp['sd2] is declared here as wire.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:42: error: temp['sd3] is not a valid l-value in tb_multi_pipe.u1.\n/data/eval/out/run_20260425_215014_451219_c08f66/tmp/codegemma/rtllm__13_rtllm_arithmetic__task_15/sample_10/functional/generated.v:19:      : temp['sd3] is declared here as wire.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_15/tb.v:24: warning: output port mul_en_out is coerced to inout.\n6 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  }
]
outcome
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": false,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}