Назад к моделям Назад к профилю модели

deepseek-coder-v2:16b | RAG on

13_rtllm_arithmetic / task_16 | fixed_point_adder

benchmarkrtllm
task_idrtllm/13_rtllm_arithmetic/task_16
samples_total10
final_success_samples5
final_success_rate_samples50.0%
functional_pass_rate_samples50.0%
synth_pass_rate_samples50.0%
source_runsrun_20260426_224416_826723_5f6af1

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_224416_826723_5f6af1 ok ok ok ok ok success Full pipeline success
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\deepseek-coder-v2-16b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_16\samples\run_20260426_224416_826723_5f6af1__sample_1
generated.v preview 
module fixed_point_adder #(parameter Q = 4, N = 8)(
    input [N-1:0] a,
    input [N-1:0] b,
    output reg [N-1:0] c
);

reg [N-1:0] res;
reg sign_a, sign_b;
reg [N-2:0] abs_a, abs_b;
reg [N-2:0] sum_abs;

always @(*) begin
    sign_a = a[N-1];
    sign_b = b[N-1];
    abs_a = (sign_a == 0) ? {1'b0, a[N-2:Q]} : ~{1'b0, a[N-2:Q]} + 1;
    abs_b = (sign_b == 0) ? {1'b0, b[N-2:Q]} : ~{1'b0, b[N-2:Q]} + 1;

    if (sign_a == sign_b) begin
        sum_abs = abs_a + abs_b;
        res = (sign_a == 0) ? {1'b0, sum_abs} : ~sum_abs + 1;
    end else begin
        if (abs_a > abs_b) begin
            sum_abs = abs_a - abs_b;
            res = (sign_a == 0) ? {1'b0, sum_abs} : ~sum_abs + 1;
        end else begin
            sum_abs = abs_b - abs_a;
            res = (sign_b == 0) ? {1'b0, sum_abs} : ~sum_abs + 1;
        end
    end

    // Handle overflow and precision
    if (res[N-2:Q] > ((1 << (N-Q-1)) - 1)) begin
...
functional details 
[stdout]
=========== Your Design Passed ===========
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_16/tb.v:55: $finish called at 1000000 (1ps)
synthesis details 
[error]
None
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": true,
  "openlane_ok": true,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": true,
  "success": true
}
sample_2 run_20260426_224416_826723_5f6af1 ok failed failed skipped failed syntax /data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_2/generated.v:20: error: Concatenation operand "(~(sum_abs))+('sd1)" has indefinite width.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\deepseek-coder-v2-16b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_16\samples\run_20260426_224416_826723_5f6af1__sample_2
generated.v preview 
module fixed_point_adder #(parameter Q = 4, N = 8)(
    input [N-1:0] a,
    input [N-1:0] b,
    output reg [N-1:0] c
);

reg [N-1:0] res;
reg sign_a, sign_b;
reg [N-2:0] abs_a, abs_b;
reg [N-2:0] sum_abs;

always @(*) begin
    sign_a = a[N-1];
    sign_b = b[N-1];
    abs_a = (sign_a) ? (~a + 1) : a[N-2:Q];
    abs_b = (sign_b) ? (~b + 1) : b[N-2:Q];

    if (sign_a == sign_b) begin
        sum_abs = abs_a + abs_b;
        res = (sign_a) ? ({1'b1, ~sum_abs + 1}) : {sign_a, sum_abs};
    end else begin
        if (abs_a >= abs_b) begin
            res = (sign_a) ? ({1'b0, abs_a - abs_b}) : {1'b0, abs_a - abs_b};
        end else begin
            res = (sign_b) ? ({1'b0, abs_b - abs_a}) : {1'b0, abs_b - abs_a};
        end
    end

    // Overflow handling
    if (res[N-2:Q] >= (1 << (N-Q-1)) || res[N-2:Q] < -(1 << (N-Q-1))) begin
        $display("Error: Overflow in fixed point addition");
    end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_2/generated.v:20: error: Concatenation operand "(~(sum_abs))+('sd1)" has indefinite width.
1 error(s) during elaboration.
functional details 
[stderr]
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_2/functional/generated.v:20: error: Concatenation operand "(~(sum_abs))+('sd1)" has indefinite width.
1 error(s) during elaboration.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_2/generated.v:20: error: Concatenation operand \"(~(sum_abs))+('sd1)\" has indefinite width.\n1 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_2/functional/generated.v:20: error: Concatenation operand \"(~(sum_abs))+('sd1)\" has indefinite width.\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_20260426_224416_826723_5f6af1 ok ok ok ok ok success Full pipeline success
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\deepseek-coder-v2-16b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_16\samples\run_20260426_224416_826723_5f6af1__sample_3
generated.v preview 
module fixed_point_adder #(parameter Q = 4, N = 8)(
    input [N-1:0] a,
    input [N-1:0] b,
    output reg [N-1:0] c
);

reg [N-1:0] res;
reg sign_a, sign_b, sign_c;
reg [N-2:0] abs_a, abs_b;
reg [N-2:0] sum_abs;

always @(*) begin
    sign_a = a[N-1];
    sign_b = b[N-1];
    
    abs_a = (sign_a) ? (~a + 1) : a;
    abs_b = (sign_b) ? (~b + 1) : b;
    
    if (sign_a == sign_b) begin
        sum_abs = abs_a + abs_b;
        sign_c = sign_a;
    end else begin
        if (abs_a >= abs_b) begin
            sum_abs = abs_a - abs_b;
            sign_c = sign_a;
        end else begin
            sum_abs = abs_b - abs_a;
            sign_c = sign_b;
        end
    end
    
    res = (sign_c) ? ({1'b0, sum_abs} + 1) : {1'b0, sum_abs};
...
functional details 
[stdout]
=========== Your Design Passed ===========
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_16/tb.v:55: $finish called at 1000000 (1ps)
synthesis details 
[error]
None
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": true,
  "openlane_ok": true,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": true,
  "success": true
}
sample_4 run_20260426_224416_826723_5f6af1 ok ok ok ok ok success Full pipeline success
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\deepseek-coder-v2-16b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_16\samples\run_20260426_224416_826723_5f6af1__sample_4
generated.v preview 
module fixed_point_adder #(parameter Q = 4, N = 8)(
    input [N-1:0] a,
    input [N-1:0] b,
    output reg [N-1:0] c
);

reg [N-1:0] res;

always @(*) begin
    if (a[N-1] == b[N-1]) begin
        // Add absolute values with the same sign
        res = {1'b0, a[N-2:Q]} + {1'b0, b[N-2:Q]};
        res[N-1] = a[N-1]; // Set the sign of the result to match the inputs
    end else begin
        // Subtract absolute values with different signs
        if (a[N-1] == 0) begin
            // a is positive, b is negative
            res = {1'b0, a[N-2:Q]} - {1'b0, ~b[N-2:Q]};
            res[N-1] = (res[N-2:0] == 0) ? 0 : 1; // Set the sign based on the result
        end else begin
            // b is positive, a is negative
            res = {1'b0, ~a[N-2:Q]} - {1'b0, b[N-2:Q]};
            res[N-1] = (res[N-2:0] == 0) ? 0 : 1; // Set the sign based on the result
        end
    end
    
    // Handle overflow by checking if the result exceeds the fixed-point precision
    if (res[N-1:Q] >= {1'b0, {(N-Q-1){1'b1}}, 1'b1}) begin
        res = {1'b0, {(N-1){1'b1}}}; // Overflow case
    end else if (res[N-1:Q] == 0) begin
        res[N-1:Q] = 0; // Normalize zero result
    end
...
functional details 
[stdout]
=========== Your Design Passed ===========
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_16/tb.v:55: $finish called at 1000000 (1ps)
synthesis details 
[error]
None
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": true,
  "openlane_ok": true,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": true,
  "success": true
}
sample_5 run_20260426_224416_826723_5f6af1 ok failed failed skipped failed syntax /data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_5/generated.v:27: syntax error
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\deepseek-coder-v2-16b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_16\samples\run_20260426_224416_826723_5f6af1__sample_5
generated.v preview 
module fixed_point_adder #(parameter Q = 4, N = 8)(
    input [N-1:0] a,
    input [N-1:0] b,
    output reg [N-1:0] c
);

reg [N-1:0] res;

always @(*) begin
    if (a[N-1] == b[N-1]) begin
        // Add absolute values with the same sign
        res = {a[N-2:-Q], 1'b0} + {b[N-2:-Q], 1'b0};
        res[N-1] = a[N-1]; // Set the MSB to match the input signs
    end else begin
        // Subtract absolute values with different signs
        if (a[N-2:-Q] >= b[N-2:-Q]) begin
            res = {a[N-2:-Q], 1'b0} - {b[N-2:-Q], 1'b0};
            res[N-1] = 0; // Positive result
        end else begin
            res = {b[N-2:-Q], 1'b0} - {a[N-2:-Q], 1'b0};
            res[N-1] = 1; // Negative result
        end
    end
    
    // Handle overflow by checking the MSB and adjusting if necessary
    if (res[N-2:-Q+1] > {N-Q{1'b1}} || res[N-2:-Q+1] < 0) begin
        res = {res[N-1], N-Q{1'b0}}; // Overflow, set result to zero with the sign bit
    end
    
    c = res;
end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_5/generated.v:27: syntax error
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_5/generated.v:27: error: Malformed statement
functional details 
[stderr]
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_5/functional/generated.v:27: syntax error
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_5/functional/generated.v:27: error: Malformed statement
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_5/generated.v:27: syntax error\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_5/generated.v:27: error: Malformed statement\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_5/functional/generated.v:27: syntax error\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_5/functional/generated.v:27: 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_6 run_20260426_224416_826723_5f6af1 ok failed failed skipped failed syntax /data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:15: error: Concatenation operand "(sign_a)?((~(a))+('sd1)):(a)" has indefinite width.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\deepseek-coder-v2-16b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_16\samples\run_20260426_224416_826723_5f6af1__sample_6
generated.v preview 
module fixed_point_adder #(parameter Q = 4, N = 8)(
    input [N-1:0] a,
    input [N-1:0] b,
    output reg [N-1:0] c
);

reg [N-1:0] res;
wire sign_a, sign_b;
wire [N-2+Q:0] abs_a, abs_b;
wire [N-2+Q:0] sum_abs;
wire overflow;

assign sign_a = a[N-1];
assign sign_b = b[N-1];
assign abs_a = {1'b0, (sign_a) ? (~a + 1) : a, {(Q){1'b0}}};
assign abs_b = {1'b0, (sign_b) ? (~b + 1) : b, {(Q){1'b0}}};

always @(*) begin
    if (sign_a == sign_b) begin
        sum_abs = abs_a + abs_b;
        res[N-1] = sign_a;
    end else begin
        if (abs_a > abs_b) begin
            sum_abs = abs_a - abs_b;
            res[N-1] = sign_a;
        end else begin
            sum_abs = abs_b - abs_a;
            res[N-1] = sign_b;
        end
    end
    
    if (sum_abs[N-2+Q]) begin
...
syntax details 
[stderr]
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:15: error: Concatenation operand "(sign_a)?((~(a))+('sd1)):(a)" has indefinite width.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:15: error: Unable to elaborate r-value: {1'd0, (sign_a)?((~(a))+('sd1)):(a), {Q{1'd0}}}
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:16: error: Concatenation operand "(sign_b)?((~(b))+('sd1)):(b)" has indefinite width.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:16: error: Unable to elaborate r-value: {1'd0, (sign_b)?((~(b))+('sd1)):(b), {Q{1'd0}}}
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:20: error: sum_abs is not a valid l-value in fixed_point_adder.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:10:      : sum_abs is declared here as wire.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:24: error: sum_abs is not a valid l-value in fixed_point_adder.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:10:      : sum_abs is declared here as wire.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:27: error: sum_abs is not a valid l-value in fixed_point_adder.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:10:      : sum_abs is declared here as wire.
7 error(s) during elaboration.
functional details 
[stderr]
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:15: error: Concatenation operand "(sign_a)?((~(a))+('sd1)):(a)" has indefinite width.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:15: error: Unable to elaborate r-value: {1'd0, (sign_a)?((~(a))+('sd1)):(a), {Q{1'd0}}}
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:16: error: Concatenation operand "(sign_b)?((~(b))+('sd1)):(b)" has indefinite width.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:16: error: Unable to elaborate r-value: {1'd0, (sign_b)?((~(b))+('sd1)):(b), {Q{1'd0}}}
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:20: error: sum_abs is not a valid l-value in testbench.fp_adder.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:10:      : sum_abs is declared here as wire.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:24: error: sum_abs is not a valid l-value in testbench.fp_adder.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:10:      : sum_abs is declared here as wire.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:27: error: sum_abs is not a valid l-value in testbench.fp_adder.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:10:      : sum_abs is declared here as wire.
7 error(s) during elaboration.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:15: error: Concatenation operand \"(sign_a)?((~(a))+('sd1)):(a)\" has indefinite width.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:15: error: Unable to elaborate r-value: {1'd0, (sign_a)?((~(a))+('sd1)):(a), {Q{1'd0}}}\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:16: error: Concatenation operand \"(sign_b)?((~(b))+('sd1)):(b)\" has indefinite width.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:16: error: Unable to elaborate r-value: {1'd0, (sign_b)?((~(b))+('sd1)):(b), {Q{1'd0}}}\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:20: error: sum_abs is not a valid l-value in fixed_point_adder.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:10:      : sum_abs is declared here as wire.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:24: error: sum_abs is not a valid l-value in fixed_point_adder.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:10:      : sum_abs is declared here as wire.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:27: error: sum_abs is not a valid l-value in fixed_point_adder.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/generated.v:10:      : sum_abs is declared here as wire.\n7 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:15: error: Concatenation operand \"(sign_a)?((~(a))+('sd1)):(a)\" has indefinite width.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:15: error: Unable to elaborate r-value: {1'd0, (sign_a)?((~(a))+('sd1)):(a), {Q{1'd0}}}\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:16: error: Concatenation operand \"(sign_b)?((~(b))+('sd1)):(b)\" has indefinite width.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:16: error: Unable to elaborate r-value: {1'd0, (sign_b)?((~(b))+('sd1)):(b), {Q{1'd0}}}\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:20: error: sum_abs is not a valid l-value in testbench.fp_adder.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:10:      : sum_abs is declared here as wire.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:24: error: sum_abs is not a valid l-value in testbench.fp_adder.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:10:      : sum_abs is declared here as wire.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:27: error: sum_abs is not a valid l-value in testbench.fp_adder.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_6/functional/generated.v:10:      : sum_abs is declared here as wire.\n7 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_20260426_224416_826723_5f6af1 ok failed failed skipped failed syntax /data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:15: error: Concatenation operand "(sign_a)?((~(a))+('sd1)):(a)" has indefinite width.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\deepseek-coder-v2-16b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_16\samples\run_20260426_224416_826723_5f6af1__sample_7
generated.v preview 
module fixed_point_adder #(parameter Q = 4, N = 8)(
    input [N-1:0] a,
    input [N-1:0] b,
    output reg [N-1:0] c
);

reg [N-1:0] res;
wire sign_a, sign_b;
wire [N-2+Q:0] abs_a, abs_b;
wire [N-2+Q:0] sum_abs;
wire overflow;

assign sign_a = a[N-1];
assign sign_b = b[N-1];
assign abs_a = {1'b0, (sign_a) ? (~a + 1) : a, {(Q){1'b0}}};
assign abs_b = {1'b0, (sign_b) ? (~b + 1) : b, {(Q){1'b0}}};

always @(*) begin
    if (sign_a == sign_b) begin
        sum_abs = abs_a + abs_b;
        res[N-1] = sign_a;
    end else begin
        if (abs_a > abs_b) begin
            sum_abs = abs_a - abs_b;
            res[N-1] = sign_a;
        end else begin
            sum_abs = abs_b - abs_a;
            res[N-1] = sign_b;
        end
    end
    
    if (sum_abs[N-2+Q]) begin
...
syntax details 
[stderr]
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:15: error: Concatenation operand "(sign_a)?((~(a))+('sd1)):(a)" has indefinite width.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:15: error: Unable to elaborate r-value: {1'd0, (sign_a)?((~(a))+('sd1)):(a), {Q{1'd0}}}
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:16: error: Concatenation operand "(sign_b)?((~(b))+('sd1)):(b)" has indefinite width.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:16: error: Unable to elaborate r-value: {1'd0, (sign_b)?((~(b))+('sd1)):(b), {Q{1'd0}}}
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:20: error: sum_abs is not a valid l-value in fixed_point_adder.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:10:      : sum_abs is declared here as wire.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:24: error: sum_abs is not a valid l-value in fixed_point_adder.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:10:      : sum_abs is declared here as wire.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:27: error: sum_abs is not a valid l-value in fixed_point_adder.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:10:      : sum_abs is declared here as wire.
7 error(s) during elaboration.
functional details 
[stderr]
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:15: error: Concatenation operand "(sign_a)?((~(a))+('sd1)):(a)" has indefinite width.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:15: error: Unable to elaborate r-value: {1'd0, (sign_a)?((~(a))+('sd1)):(a), {Q{1'd0}}}
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:16: error: Concatenation operand "(sign_b)?((~(b))+('sd1)):(b)" has indefinite width.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:16: error: Unable to elaborate r-value: {1'd0, (sign_b)?((~(b))+('sd1)):(b), {Q{1'd0}}}
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:20: error: sum_abs is not a valid l-value in testbench.fp_adder.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:10:      : sum_abs is declared here as wire.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:24: error: sum_abs is not a valid l-value in testbench.fp_adder.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:10:      : sum_abs is declared here as wire.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:27: error: sum_abs is not a valid l-value in testbench.fp_adder.
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:10:      : sum_abs is declared here as wire.
7 error(s) during elaboration.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:15: error: Concatenation operand \"(sign_a)?((~(a))+('sd1)):(a)\" has indefinite width.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:15: error: Unable to elaborate r-value: {1'd0, (sign_a)?((~(a))+('sd1)):(a), {Q{1'd0}}}\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:16: error: Concatenation operand \"(sign_b)?((~(b))+('sd1)):(b)\" has indefinite width.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:16: error: Unable to elaborate r-value: {1'd0, (sign_b)?((~(b))+('sd1)):(b), {Q{1'd0}}}\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:20: error: sum_abs is not a valid l-value in fixed_point_adder.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:10:      : sum_abs is declared here as wire.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:24: error: sum_abs is not a valid l-value in fixed_point_adder.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:10:      : sum_abs is declared here as wire.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:27: error: sum_abs is not a valid l-value in fixed_point_adder.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/generated.v:10:      : sum_abs is declared here as wire.\n7 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:15: error: Concatenation operand \"(sign_a)?((~(a))+('sd1)):(a)\" has indefinite width.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:15: error: Unable to elaborate r-value: {1'd0, (sign_a)?((~(a))+('sd1)):(a), {Q{1'd0}}}\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:16: error: Concatenation operand \"(sign_b)?((~(b))+('sd1)):(b)\" has indefinite width.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:16: error: Unable to elaborate r-value: {1'd0, (sign_b)?((~(b))+('sd1)):(b), {Q{1'd0}}}\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:20: error: sum_abs is not a valid l-value in testbench.fp_adder.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:10:      : sum_abs is declared here as wire.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:24: error: sum_abs is not a valid l-value in testbench.fp_adder.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:10:      : sum_abs is declared here as wire.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:27: error: sum_abs is not a valid l-value in testbench.fp_adder.\n/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_7/functional/generated.v:10:      : sum_abs is declared here as wire.\n7 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_224416_826723_5f6af1 ok ok ok ok ok success Full pipeline success
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\deepseek-coder-v2-16b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_16\samples\run_20260426_224416_826723_5f6af1__sample_8
generated.v preview 
module fixed_point_adder #(parameter Q = 4, N = 8)(
    input [N-1:0] a,
    input [N-1:0] b,
    output reg [N-1:0] c
);

reg [N-1:0] res;
wire sign_a, sign_b;
wire [N-2:0] abs_a, abs_b;
wire [N-2:0] sum_abs;
wire overflow;

assign sign_a = a[N-1];
assign sign_b = b[N-1];
assign abs_a = (sign_a) ? (~a + 1'b1) : a;
assign abs_b = (sign_b) ? (~b + 1'b1) : b;

assign sum_abs = abs_a + abs_b;
assign overflow = (sum_abs[N-2] != sign_a && sum_abs[N-2] != sign_b);

always @(*) begin
    if (sign_a == sign_b) begin
        res = {sign_a, sum_abs};
    end else begin
        if (abs_a > abs_b) begin
            res = {sign_a, abs_a - abs_b};
        end else begin
            res = {~sign_b, abs_b - abs_a};
        end
    end
    
    // Handle overflow and precision
...
functional details 
[stdout]
=========== Your Design Passed ===========
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_16/tb.v:55: $finish called at 1000000 (1ps)
synthesis details 
[error]
None
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": true,
  "openlane_ok": true,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": true,
  "success": true
}
sample_9 run_20260426_224416_826723_5f6af1 ok ok ok ok ok success Full pipeline success
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\deepseek-coder-v2-16b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_16\samples\run_20260426_224416_826723_5f6af1__sample_9
generated.v preview 
module fixed_point_adder #(parameter Q = 4, N = 8)(
    input [N-1:0] a,
    input [N-1:0] b,
    output reg [N-1:0] c
);

reg [N-1:0] res;
wire sign_a, sign_b;
wire [N-2:0] abs_a, abs_b;
wire [N-2:0] sum_abs;
wire overflow;

assign sign_a = a[N-1];
assign sign_b = b[N-1];
assign abs_a = (sign_a) ? (~a + 1'b1) : a;
assign abs_b = (sign_b) ? (~b + 1'b1) : b;

assign sum_abs = abs_a + abs_b;
assign overflow = (sum_abs[N-2] != sign_a && sum_abs[N-2] != sign_b);

always @(*) begin
    if (sign_a == sign_b) begin
        res = {sign_a, sum_abs};
        if (overflow) begin
            res = {sign_a, {(N-1){1'b0}}}; // Handle overflow by setting result to zero with the same sign
        end
    end else begin
        if (abs_a > abs_b) begin
            res = {sign_a, sum_abs};
        end else begin
            res = {sign_b, sum_abs};
        end
...
functional details 
[stdout]
=========== Your Design Passed ===========
/workspace/banchmarks/rtllm/13_rtllm_arithmetic/task_16/tb.v:55: $finish called at 1000000 (1ps)
synthesis details 
[error]
None
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": true,
  "openlane_ok": true,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": true,
  "success": true
}
sample_10 run_20260426_224416_826723_5f6af1 ok failed failed skipped failed syntax /data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_10/generated.v:20: error: Concatenation operand "(~(sum_abs))+('sd1)" has indefinite width.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\deepseek-coder-v2-16b\rag_on\benchmarks\rtllm\tasks\rtllm__13_rtllm_arithmetic__task_16\samples\run_20260426_224416_826723_5f6af1__sample_10
generated.v preview 
module fixed_point_adder #(parameter Q = 4, N = 8)(
    input [N-1:0] a,
    input [N-1:0] b,
    output reg [N-1:0] c
);

reg [N-1:0] res;
reg sign_a, sign_b;
reg [N-2:0] abs_a, abs_b;
reg [N-2:0] sum_abs;

always @(*) begin
    sign_a = a[N-1];
    sign_b = b[N-1];
    abs_a = (sign_a) ? (~a + 1) : a[N-2:Q];
    abs_b = (sign_b) ? (~b + 1) : b[N-2:Q];

    if (sign_a == sign_b) begin
        sum_abs = abs_a + abs_b;
        res = (sign_a) ? ({1'b1, ~sum_abs + 1}) : {sign_a, sum_abs};
    end else begin
        if (abs_a >= abs_b) begin
            res = (sign_a) ? ({1'b0, abs_a - abs_b}) : {1'b0, abs_a - abs_b};
        end else begin
            res = (sign_b) ? ({1'b0, abs_b - abs_a}) : {1'b0, abs_b - abs_a};
        end
    end

    // Overflow handling
    if (res[N-2:Q] >= (1 << (N-Q-1)) || res[N-2:Q] < -(1 << (N-Q-1))) begin
        $display("Overflow error");
    end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_10/generated.v:20: error: Concatenation operand "(~(sum_abs))+('sd1)" has indefinite width.
1 error(s) during elaboration.
functional details 
[stderr]
/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_10/functional/generated.v:20: error: Concatenation operand "(~(sum_abs))+('sd1)" has indefinite width.
1 error(s) during elaboration.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_10/generated.v:20: error: Concatenation operand \"(~(sum_abs))+('sd1)\" has indefinite width.\n1 error(s) during elaboration.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_224416_826723_5f6af1/tmp/deepseek_coder_v2/rtllm__13_rtllm_arithmetic__task_16/sample_10/functional/generated.v:20: error: Concatenation operand \"(~(sum_abs))+('sd1)\" has indefinite width.\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
}