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codellama:13b | RAG on

13_rtllm_arithmetic / task_10 | verified_radix2_div

benchmarkrtllm
task_idrtllm/13_rtllm_arithmetic/task_10
samples_total10
final_success_samples0
final_success_rate_samples0.0%
functional_pass_rate_samples0.0%
synth_pass_rate_samples0.0%
source_runsrun_20260426_075435_225972_f32200

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_20260426_075435_225972_f32200 ok failed failed skipped failed syntax /data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:6: error: 'dividend' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codellama-13b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_10\samples\run_20260426_075435_225972_f32200__sample_1
generated.v preview 
module radix2_div (
    input clk, rst, sign, dividend, divisor, opn_valid, res_ready,
    output reg res_valid, result
);
  // Signal declarations
  wire [7:0] dividend;
  wire [7:0] divisor;
  wire [15:0] result;
  reg [8:0] shift_register;
  reg [8:0] neg_divisor;
  reg [3:0] counter;
  reg start_cnt;

  // Operation Start
  always @(posedge clk) begin
    if (rst == 1'b1) begin
      shift_register <= {8{1'b0}};
      neg_divisor <= {8{1'b0}};
      counter <= 4'd0;
      start_cnt <= 1'b0;
    end else if (opn_valid == 1'b1 && res_ready == 1'b1) begin
      shift_register <= {8{1'b0}};
      neg_divisor <= {8{1'b0}};
      counter <= 4'd0;
      start_cnt <= 1'b1;
    end else if (start_cnt == 1'b1) begin
      shift_register <= dividend << 1;
      neg_divisor <= -divisor;
      counter <= 4'd1;
      start_cnt <= 1'b0;
    end
  end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:6: error: 'dividend' has already been declared in this scope.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:2:      : It was declared here as a net.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:7: error: 'divisor' has already been declared in this scope.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:2:      : It was declared here as a net.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:8: error: 'result' has already been declared in this scope.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:3:      : It was declared here as a variable.
functional details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/functional/generated.v:6: error: 'dividend' has already been declared in this scope.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/functional/generated.v:2:      : It was declared here as a net.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/functional/generated.v:7: error: 'divisor' has already been declared in this scope.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/functional/generated.v:2:      : It was declared here as a net.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/functional/generated.v:8: error: 'result' has already been declared in this scope.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/functional/generated.v:3:      : It was declared here as a variable.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:6: error: 'dividend' has already been declared in this scope.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:2:      : It was declared here as a net.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:7: error: 'divisor' has already been declared in this scope.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:2:      : It was declared here as a net.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:8: error: 'result' has already been declared in this scope.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/generated.v:3:      : It was declared here as a variable.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/functional/generated.v:6: error: 'dividend' has already been declared in this scope.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/functional/generated.v:2:      : It was declared here as a net.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/functional/generated.v:7: error: 'divisor' has already been declared in this scope.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/functional/generated.v:2:      : It was declared here as a net.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/functional/generated.v:8: error: 'result' has already been declared in this scope.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_1/functional/generated.v:3:      : It was declared here as a variable.\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_20260426_075435_225972_f32200 ok failed failed skipped failed syntax /data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/generated.v:31: error: dividend is not a valid l-value in radix2_div.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codellama-13b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_10\samples\run_20260426_075435_225972_f32200__sample_2
generated.v preview 
module radix2_div(
    clk, rst, sign, dividend, divisor, opn_valid, res_ready, res_valid, result
);
    input clk;
    input rst;
    input sign;
    input [7:0] dividend;
    input [7:0] divisor;
    input opn_valid;
    input res_ready;
    output reg res_valid;
    output reg [15:0] result;

    // Shift register for the dividend and remainder
    reg [8:0] SR;
    // Negated divisor
    wire NEG_DIVISOR = ~divisor + 1'b1;
    // Counter for the division process
    reg cnt;
    // Start counter for the division process
    reg start_cnt;

    always @(posedge clk) begin
        if (rst) begin
            SR <= {8{1'b0}};
            cnt <= 1;
            start_cnt <= 1;
        end else begin
            // Save the inputs and initialize the shift register
            if (opn_valid && !res_ready) begin
                dividend <= dividend;
                divisor <= divisor;
...
syntax details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/generated.v:31: error: dividend is not a valid l-value in radix2_div.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/generated.v:7:      : dividend is declared here as wire.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/generated.v:32: error: divisor is not a valid l-value in radix2_div.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/generated.v:8:      : divisor is declared here as wire.
2 error(s) during elaboration.
functional details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/functional/generated.v:31: error: dividend is not a valid l-value in radix2_div_tb.uut.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/functional/generated.v:7:      : dividend is declared here as wire.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/functional/generated.v:32: error: divisor is not a valid l-value in radix2_div_tb.uut.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/functional/generated.v:8:      : divisor is declared here as wire.
2 error(s) during elaboration.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/generated.v:31: error: dividend is not a valid l-value in radix2_div.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/generated.v:7:      : dividend is declared here as wire.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/generated.v:32: error: divisor is not a valid l-value in radix2_div.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/generated.v:8:      : divisor is declared here as wire.\n2 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/functional/generated.v:31: error: dividend is not a valid l-value in radix2_div_tb.uut.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/functional/generated.v:7:      : dividend is declared here as wire.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/functional/generated.v:32: error: divisor is not a valid l-value in radix2_div_tb.uut.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_2/functional/generated.v:8:      : divisor is declared here as wire.\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_3 run_20260426_075435_225972_f32200 ok failed failed skipped failed syntax /data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:31: error: quotient is not a valid l-value in radix2_div.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codellama-13b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_10\samples\run_20260426_075435_225972_f32200__sample_3
generated.v preview 
module radix2_div (
    input clk, rst, sign, dividend, divisor, opn_valid, res_ready,
    output reg res_valid, result
);

// Signal declarations
reg [7:0] SR; // Shift register for the remainder
reg NEG_DIVISOR; // Negated absolute value of the divisor
reg cnt; // Counter for the number of iterations
reg start_cnt; // Start counter signal
wire carry_out; // Carry-out signal from the subtraction
wire [7:0] quotient; // Quotient result
wire [15:0] remainder; // Remainder result

// Operation start
always @(posedge clk) begin
    if (rst) begin
        SR <= 8'b0;
        NEG_DIVISOR <= 8'b0;
        cnt <= 1;
        start_cnt <= 1;
    end else begin
        if (opn_valid && !res_ready) begin
            // Save the inputs and initialize the shift register
            SR <= dividend << 1;
            NEG_DIVISOR <= -divisor;
            cnt <= 1;
            start_cnt <= 1;
        end else if (start_cnt) begin
            // Start the division process
            quotient <= 8'b0;
            remainder <= 8'b0;
...
syntax details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:31: error: quotient is not a valid l-value in radix2_div.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:12:      : quotient is declared here as wire.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:32: error: remainder is not a valid l-value in radix2_div.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:13:      : remainder is declared here as wire.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:42: error: carry_out is not a valid l-value in radix2_div.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:11:      : carry_out is declared here as wire.
3 error(s) during elaboration.
functional details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/functional/generated.v:31: error: quotient is not a valid l-value in radix2_div_tb.uut.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/functional/generated.v:12:      : quotient is declared here as wire.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/functional/generated.v:32: error: remainder is not a valid l-value in radix2_div_tb.uut.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/functional/generated.v:13:      : remainder is declared here as wire.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/functional/generated.v:42: error: carry_out is not a valid l-value in radix2_div_tb.uut.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/functional/generated.v:11:      : carry_out is declared here as wire.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 4 (dividend) of radix2_div expects 1 bits, got 8.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 5 (divisor) of radix2_div expects 1 bits, got 8.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 9 (result) of radix2_div expects 1 bits, got 16.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Padding 15 high bits of the expression.
3 error(s) during elaboration.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:31: error: quotient is not a valid l-value in radix2_div.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:12:      : quotient is declared here as wire.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:32: error: remainder is not a valid l-value in radix2_div.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:13:      : remainder is declared here as wire.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:42: error: carry_out is not a valid l-value in radix2_div.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/generated.v:11:      : carry_out is declared here as wire.\n3 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/functional/generated.v:31: error: quotient is not a valid l-value in radix2_div_tb.uut.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/functional/generated.v:12:      : quotient is declared here as wire.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/functional/generated.v:32: error: remainder is not a valid l-value in radix2_div_tb.uut.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/functional/generated.v:13:      : remainder is declared here as wire.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/functional/generated.v:42: error: carry_out is not a valid l-value in radix2_div_tb.uut.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_3/functional/generated.v:11:      : carry_out is declared here as wire.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 4 (dividend) of radix2_div expects 1 bits, got 8.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 5 (divisor) of radix2_div expects 1 bits, got 8.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 9 (result) of radix2_div expects 1 bits, got 16.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Padding 15 high bits of the expression.\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_4 run_20260426_075435_225972_f32200 ok ok failed skipped failed functional error
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codellama-13b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_10\samples\run_20260426_075435_225972_f32200__sample_4
generated.v preview 
module radix2_div(
    input clk, rst, sign, dividend, divisor, opn_valid, res_ready,
    output reg res_valid, result
);

// Shift register for the dividend and remainder
reg [15:0] SR;

// Negated divisor
wire [7:0] NEG_DIVISOR = ~divisor;

// Counter for the division process
reg [3:0] cnt;

// Start counter for the division process
reg start_cnt;

always @(posedge clk) begin
    if (rst) begin
        // Reset the shift register and counter
        SR <= 16'b0;
        cnt <= 4'b0;
        start_cnt <= 1'b0;
    end else if (opn_valid && !res_ready) begin
        // Save the inputs and initialize the shift register and counter
        SR <= {dividend, 8'b0};
        cnt <= 4'b1;
        start_cnt <= 1'b1;
    end else if (start_cnt) begin
        // Perform the division process
        if (cnt == 8'b1111) begin
            // Division is complete: clear the counter and update the shift register with the final remainder and quotient
...
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "functional",
    "code": "functional.testbench_error",
    "message": "error",
    "retryable": false,
    "details": {}
  }
]
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_5 run_20260426_075435_225972_f32200 ok failed failed skipped failed syntax /data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:37: error: quotient is not a valid l-value in radix2_div.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codellama-13b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_10\samples\run_20260426_075435_225972_f32200__sample_5
generated.v preview 
module radix2_div(
    input clk, rst, sign, dividend, divisor, opn_valid, res_ready,
    output reg res_valid, result
);

// Signal declarations
reg [7:0] SR; // Shift register for the remainder
reg [7:0] NEG_DIVISOR; // Negated absolute value of the divisor
reg [3:0] cnt; // Counter for the division process
reg start_cnt; // Start signal for the counter
wire [15:0] quotient; // Quotient result
wire [7:0] remainder; // Remainder result

// Operation start
always @(posedge clk) begin
    if (rst) begin
        SR <= 8'b0;
        NEG_DIVISOR <= 8'b0;
        cnt <= 4'b0;
        start_cnt <= 1'b0;
    end else begin
        if (opn_valid && !res_ready) begin
            SR <= dividend;
            NEG_DIVISOR <= divisor;
            cnt <= 4'b1;
            start_cnt <= 1'b1;
        end
    end
end

// Division process (if start_cnt is high, the module performs the following steps)
always @(posedge clk) begin
...
syntax details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:37: error: quotient is not a valid l-value in radix2_div.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:11:      : quotient is declared here as wire.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:38: error: remainder is not a valid l-value in radix2_div.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:12:      : remainder is declared here as wire.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:41: error: quotient is not a valid l-value in radix2_div.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:11:      : quotient is declared here as wire.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:42: error: remainder is not a valid l-value in radix2_div.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:12:      : remainder is declared here as wire.
4 error(s) during elaboration.
functional details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:37: error: quotient is not a valid l-value in radix2_div_tb.uut.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:11:      : quotient is declared here as wire.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:38: error: remainder is not a valid l-value in radix2_div_tb.uut.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:12:      : remainder is declared here as wire.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:41: error: quotient is not a valid l-value in radix2_div_tb.uut.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:11:      : quotient is declared here as wire.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:42: error: remainder is not a valid l-value in radix2_div_tb.uut.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:12:      : remainder is declared here as wire.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 4 (dividend) of radix2_div expects 1 bits, got 8.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 5 (divisor) of radix2_div expects 1 bits, got 8.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 9 (result) of radix2_div expects 1 bits, got 16.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Padding 15 high bits of the expression.
4 error(s) during elaboration.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:37: error: quotient is not a valid l-value in radix2_div.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:11:      : quotient is declared here as wire.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:38: error: remainder is not a valid l-value in radix2_div.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:12:      : remainder is declared here as wire.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:41: error: quotient is not a valid l-value in radix2_div.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:11:      : quotient is declared here as wire.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:42: error: remainder is not a valid l-value in radix2_div.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/generated.v:12:      : remainder 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_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:37: error: quotient is not a valid l-value in radix2_div_tb.uut.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:11:      : quotient is declared here as wire.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:38: error: remainder is not a valid l-value in radix2_div_tb.uut.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:12:      : remainder is declared here as wire.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:41: error: quotient is not a valid l-value in radix2_div_tb.uut.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:11:      : quotient is declared here as wire.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:42: error: remainder is not a valid l-value in radix2_div_tb.uut.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_5/functional/generated.v:12:      : remainder is declared here as wire.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 4 (dividend) of radix2_div expects 1 bits, got 8.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 5 (divisor) of radix2_div expects 1 bits, got 8.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 9 (result) of radix2_div expects 1 bits, got 16.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Padding 15 high bits of the expression.\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_6 run_20260426_075435_225972_f32200 ok failed failed skipped failed syntax /data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_6/generated.v:19: error: 'res_valid' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codellama-13b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_10\samples\run_20260426_075435_225972_f32200__sample_6
generated.v preview 
module radix2_div(
    input clk, rst, sign, dividend, divisor, opn_valid, res_ready,
    output reg res_valid, result
);

// Shift register for the dividend and remainder
reg [15:0] SR;

// Negated divisor
wire neg_divisor = ~(divisor & 8'hFF);

// Counter for the number of bits in the dividend
reg [3:0] cnt;

// Start counter for the division process
reg start_cnt;

// Result validity flag
reg res_valid;

always @(posedge clk) begin
    // Initialize the shift register and counter on reset
    if (rst) begin
        SR <= 0;
        cnt <= 0;
        start_cnt <= 0;
        res_valid <= 0;
    end
    
    // Save the inputs and initialize the shift register and counter when a valid operation request is present
    else if (opn_valid) begin
        SR <= dividend;
...
syntax details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_6/generated.v:19: error: 'res_valid' has already been declared in this scope.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_6/generated.v:3:      : It was declared here as a variable.
functional details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_6/functional/generated.v:19: error: 'res_valid' has already been declared in this scope.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_6/functional/generated.v:3:      : It was declared here as a variable.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_6/generated.v:19: error: 'res_valid' has already been declared in this scope.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_6/generated.v:3:      : It was declared here as a variable.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_6/functional/generated.v:19: error: 'res_valid' has already been declared in this scope.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_6/functional/generated.v:3:      : It was declared here as a variable.\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_20260426_075435_225972_f32200 ok failed failed skipped failed syntax /data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_7/generated.v:40: error: carry_out is not a valid l-value in radix2_div.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codellama-13b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_10\samples\run_20260426_075435_225972_f32200__sample_7
generated.v preview 
module radix2_div(
    input clk, rst, sign, dividend, divisor, opn_valid, res_ready,
    output reg res_valid, result
);

// Signal declarations
reg [15:0] SR; // Shift register for the remainder and quotient
reg NEG_DIVISOR; // Negated absolute value of the divisor
reg [3:0] cnt; // Counter for the division process
reg start_cnt; // Start counter signal
wire carry_out; // Carry-out signal from the subtraction operation
wire result_valid; // Result validity signal

// Operation start
always @(posedge clk) begin
    if (rst) begin
        SR <= 0;
        NEG_DIVISOR <= 0;
        cnt <= 1;
        start_cnt <= 1;
    end else begin
        // Save the inputs and initialize the shift register
        SR <= {dividend, divisor};
        NEG_DIVISOR <= ~divisor + 1;
        cnt <= 1;
        start_cnt <= 1;
    end
end

// Division process
always @(posedge clk) begin
    if (start_cnt) begin
...
syntax details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_7/generated.v:40: error: carry_out is not a valid l-value in radix2_div.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_7/generated.v:11:      : carry_out is declared here as wire.
1 error(s) during elaboration.
functional details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_7/functional/generated.v:40: error: carry_out is not a valid l-value in radix2_div_tb.uut.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_7/functional/generated.v:11:      : carry_out is declared here as wire.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 4 (dividend) of radix2_div expects 1 bits, got 8.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 5 (divisor) of radix2_div expects 1 bits, got 8.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 9 (result) of radix2_div expects 1 bits, got 16.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Padding 15 high bits of the expression.
1 error(s) during elaboration.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_7/generated.v:40: error: carry_out is not a valid l-value in radix2_div.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_7/generated.v:11:      : carry_out 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_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_7/functional/generated.v:40: error: carry_out is not a valid l-value in radix2_div_tb.uut.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_7/functional/generated.v:11:      : carry_out is declared here as wire.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 4 (dividend) of radix2_div expects 1 bits, got 8.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 5 (divisor) of radix2_div expects 1 bits, got 8.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 9 (result) of radix2_div expects 1 bits, got 16.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Padding 15 high bits of the expression.\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_8 run_20260426_075435_225972_f32200 ok failed failed skipped failed syntax /data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:19: error: 'res_valid' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codellama-13b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_10\samples\run_20260426_075435_225972_f32200__sample_8
generated.v preview 
module radix2_div(
    input clk, rst, sign, dividend, divisor, opn_valid, res_ready,
    output reg res_valid, result
);

// Shift register for the dividend and remainder
reg [15:0] SR;

// Negated absolute value of the divisor
wire [7:0] NEG_DIVISOR = ~(divisor[7:0]);

// Counter for the division process
reg [3:0] cnt;

// Start signal for the counter
reg start_cnt;

// Result validity flag
reg res_valid;

// Output result
wire [15:0] result = SR[15:0];

always @(posedge clk) begin
    if (rst) begin
        // Reset the shift register and counter
        SR <= 8'b0;
        cnt <= 4'b0;
        start_cnt <= 1'b0;
        res_valid <= 1'b0;
    end else if (opn_valid && !res_ready) begin
        // Save the inputs and initialize the shift register and counter
...
syntax details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:19: error: 'res_valid' has already been declared in this scope.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:3:      : It was declared here as a variable.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:22: error: 'result' has already been declared in this scope.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:3:      : It was declared here as a variable.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:46: syntax error
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:46: error: Malformed statement
functional details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/functional/generated.v:19: error: 'res_valid' has already been declared in this scope.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/functional/generated.v:3:      : It was declared here as a variable.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/functional/generated.v:22: error: 'result' has already been declared in this scope.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/functional/generated.v:3:      : It was declared here as a variable.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/functional/generated.v:46: syntax error
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/functional/generated.v:46: error: Malformed statement
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:19: error: 'res_valid' has already been declared in this scope.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:3:      : It was declared here as a variable.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:22: error: 'result' has already been declared in this scope.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:3:      : It was declared here as a variable.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:46: syntax error\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/generated.v:46: error: Malformed statement\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/functional/generated.v:19: error: 'res_valid' has already been declared in this scope.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/functional/generated.v:3:      : It was declared here as a variable.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/functional/generated.v:22: error: 'result' has already been declared in this scope.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/functional/generated.v:3:      : It was declared here as a variable.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/functional/generated.v:46: syntax error\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_8/functional/generated.v:46: error: Malformed statement\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_20260426_075435_225972_f32200 failed failed failed skipped failed extract No module/endmodule block found in model response
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codellama-13b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_10\samples\run_20260426_075435_225972_f32200__sample_9
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "extract",
    "code": "extract.no_verilog_found",
    "message": "No module/endmodule block found in model response",
    "retryable": false,
    "details": {}
  }
]
outcome 
{
  "llm_ok": true,
  "extract_ok": false,
  "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_20260426_075435_225972_f32200 ok failed failed skipped failed syntax /data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_10/generated.v:28: error: NEG_DIVISOR is not a valid l-value in radix2_div.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\codellama-13b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_10\samples\run_20260426_075435_225972_f32200__sample_10
generated.v preview 
module radix2_div(
    input clk, rst, sign, dividend, divisor, opn_valid, res_ready,
    output reg res_valid, result
);

// Shift register for the dividend and remainder
reg [7:0] SR;

// Negated divisor for subtraction
wire [7:0] NEG_DIVISOR = ~divisor;

// Counter for the division process
reg [3:0] cnt;

// Start counter for the division process
reg start_cnt;

always @(posedge clk) begin
    if (rst) begin
        // Reset the shift register and counter
        SR <= 8'b0;
        cnt <= 4'b0;
        start_cnt <= 1'b0;
    end else begin
        if (opn_valid && !res_ready) begin
            // Save the inputs and initialize the shift register and counter
            SR <= dividend;
            NEG_DIVISOR <= ~divisor;
            cnt <= 4'b1;
            start_cnt <= 1'b1;
        end else if (start_cnt) begin
            // Perform the division process
...
syntax details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_10/generated.v:28: error: NEG_DIVISOR is not a valid l-value in radix2_div.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_10/generated.v:10:      : NEG_DIVISOR is declared here as wire.
1 error(s) during elaboration.
functional details 
[stderr]
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_10/functional/generated.v:28: error: NEG_DIVISOR is not a valid l-value in radix2_div_tb.uut.
/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_10/functional/generated.v:10:      : NEG_DIVISOR is declared here as wire.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 4 (dividend) of radix2_div expects 1 bits, got 8.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 5 (divisor) of radix2_div expects 1 bits, got 8.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 9 (result) of radix2_div expects 1 bits, got 16.
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Padding 15 high bits of the expression.
1 error(s) during elaboration.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_10/generated.v:28: error: NEG_DIVISOR is not a valid l-value in radix2_div.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_10/generated.v:10:      : NEG_DIVISOR 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_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_10/functional/generated.v:28: error: NEG_DIVISOR is not a valid l-value in radix2_div_tb.uut.\n/data/eval/out/run_20260426_075435_225972_f32200/tmp/codellama/rtllm__13_rtllm_arithmetic__task_10/sample_10/functional/generated.v:10:      : NEG_DIVISOR is declared here as wire.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 4 (dividend) of radix2_div expects 1 bits, got 8.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 5 (divisor) of radix2_div expects 1 bits, got 8.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Pruning 7 high bits of the expression.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14: warning: Port 9 (result) of radix2_div expects 1 bits, got 16.\n/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_10/tb.v:14:        : Padding 15 high bits of the expression.\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
}