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qwen3-coder:30b | RAG off

02_clock_domain_crossing / task_24 | cdc_bus_sync

benchmarkilyasov
task_idilyasov/02_clock_domain_crossing/task_24
samples_total10
final_success_samples0
final_success_rate_samples0.0%
functional_pass_rate_samples0.0%
synth_pass_rate_samples0.0%
source_runsrun_20260426_175047_007550_9b8266

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_175047_007550_9b8266 ok failed failed skipped failed syntax /data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/generated.v:13: error: 'data_b' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_off\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_175047_007550_9b8266__sample_1
generated.v preview 
module cdc_bus_sync (
    input clk_a,
    input rst_n_a,
    input [15:0] data_a,
    input valid_a,

    input clk_b,
    input rst_n_b,
    output [15:0] data_b,
    output valid_b
);

reg [15:0] data_b;
reg valid_b;

// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;

always @(posedge clk_b or negedge rst_n_b) begin
    if (!rst_n_b) begin
        valid_a_sync1 <= 1'b0;
        valid_a_sync2 <= 1'b0;
        valid_a_sync3 <= 1'b0;
    end else begin
        valid_a_sync1 <= valid_a;
        valid_a_sync2 <= valid_a_sync1;
        valid_a_sync3 <= valid_a_sync2;
    end
end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/generated.v:10:      : It was declared here as a net.
functional details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/functional/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/functional/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/functional/generated.v:10:      : It was declared here as a net.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/generated.v:10:      : It was declared here as a net.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/functional/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/functional/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_1/functional/generated.v:10:      : It was declared here as a net.\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_175047_007550_9b8266 ok failed failed skipped failed syntax /data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/generated.v:13: error: 'data_b' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_off\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_175047_007550_9b8266__sample_2
generated.v preview 
module cdc_bus_sync (
    input clk_a,
    input rst_n_a,
    input [15:0] data_a,
    input valid_a,

    input clk_b,
    input rst_n_b,
    output [15:0] data_b,
    output valid_b
);

reg [15:0] data_b;
reg valid_b;

// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;

always @(posedge clk_b or negedge rst_n_b) begin
    if (!rst_n_b) begin
        valid_a_sync1 <= 1'b0;
        valid_a_sync2 <= 1'b0;
        valid_a_sync3 <= 1'b0;
    end else begin
        valid_a_sync1 <= valid_a;
        valid_a_sync2 <= valid_a_sync1;
        valid_a_sync3 <= valid_a_sync2;
    end
end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/generated.v:10:      : It was declared here as a net.
functional details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/functional/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/functional/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/functional/generated.v:10:      : It was declared here as a net.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/generated.v:10:      : It was declared here as a net.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/functional/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/functional/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_2/functional/generated.v:10:      : It was declared here as a net.\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_175047_007550_9b8266 ok failed failed skipped failed syntax /data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/generated.v:13: error: 'data_b' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_off\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_175047_007550_9b8266__sample_3
generated.v preview 
module cdc_bus_sync (
    input clk_a,
    input rst_n_a,
    input [15:0] data_a,
    input valid_a,

    input clk_b,
    input rst_n_b,
    output [15:0] data_b,
    output valid_b
);

reg [15:0] data_b;
reg valid_b;

// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;

always @(posedge clk_b or negedge rst_n_b) begin
    if (!rst_n_b) begin
        valid_a_sync1 <= 1'b0;
        valid_a_sync2 <= 1'b0;
        valid_a_sync3 <= 1'b0;
    end else begin
        valid_a_sync1 <= valid_a;
        valid_a_sync2 <= valid_a_sync1;
        valid_a_sync3 <= valid_a_sync2;
    end
end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/generated.v:10:      : It was declared here as a net.
functional details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/functional/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/functional/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/functional/generated.v:10:      : It was declared here as a net.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/generated.v:10:      : It was declared here as a net.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/functional/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/functional/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_3/functional/generated.v:10:      : It was declared here as a net.\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_175047_007550_9b8266 ok failed failed skipped failed syntax /data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/generated.v:13: error: 'data_b' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_off\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_175047_007550_9b8266__sample_4
generated.v preview 
module cdc_bus_sync (
    input clk_a,
    input rst_n_a,
    input [15:0] data_a,
    input valid_a,

    input clk_b,
    input rst_n_b,
    output [15:0] data_b,
    output valid_b
);

reg [15:0] data_b;
reg valid_b;

// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;

always @(posedge clk_b or negedge rst_n_b) begin
    if (!rst_n_b) begin
        valid_a_sync1 <= 1'b0;
        valid_a_sync2 <= 1'b0;
        valid_a_sync3 <= 1'b0;
    end else begin
        valid_a_sync1 <= valid_a;
        valid_a_sync2 <= valid_a_sync1;
        valid_a_sync3 <= valid_a_sync2;
    end
end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/generated.v:10:      : It was declared here as a net.
functional details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/functional/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/functional/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/functional/generated.v:10:      : It was declared here as a net.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/generated.v:10:      : It was declared here as a net.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/functional/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/functional/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_4/functional/generated.v:10:      : It was declared here as a net.\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_20260426_175047_007550_9b8266 ok failed failed skipped failed syntax /data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:13: error: 'data_b' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_off\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_175047_007550_9b8266__sample_5
generated.v preview 
module cdc_bus_sync (
    input clk_a,
    input rst_n_a,
    input [15:0] data_a,
    input valid_a,

    input clk_b,
    input rst_n_b,
    output [15:0] data_b,
    output valid_b
);

reg [15:0] data_b;
reg valid_b;

// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;

always @(posedge clk_b or negedge rst_n_b) begin
    if (!rst_n_b) begin
        valid_a_sync1 <= 1'b0;
        valid_a_sync2 <= 1'b0;
        valid_a_sync3 <= 1'b0;
    end else begin
        valid_a_sync1 <= valid_a;
        valid_a_sync2 <= valid_a_sync1;
        valid_a_sync3 <= valid_a_sync2;
    end
end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:10:      : It was declared here as a net.
functional details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:10:      : It was declared here as a net.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:10:      : It was declared here as a net.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:10:      : It was declared here as a net.\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_175047_007550_9b8266 ok failed failed skipped failed syntax /data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/generated.v:13: error: 'data_b' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_off\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_175047_007550_9b8266__sample_6
generated.v preview 
module cdc_bus_sync (
    input clk_a,
    input rst_n_a,
    input [15:0] data_a,
    input valid_a,

    input clk_b,
    input rst_n_b,
    output [15:0] data_b,
    output valid_b
);

reg [15:0] data_b;
reg valid_b;

// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;

always @(posedge clk_b or negedge rst_n_b) begin
    if (!rst_n_b) begin
        valid_a_sync1 <= 1'b0;
        valid_a_sync2 <= 1'b0;
        valid_a_sync3 <= 1'b0;
    end else begin
        valid_a_sync1 <= valid_a;
        valid_a_sync2 <= valid_a_sync1;
        valid_a_sync3 <= valid_a_sync2;
    end
end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/generated.v:10:      : It was declared here as a net.
functional details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/functional/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/functional/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/functional/generated.v:10:      : It was declared here as a net.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/generated.v:10:      : It was declared here as a net.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/functional/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/functional/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_6/functional/generated.v:10:      : It was declared here as a net.\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_175047_007550_9b8266 ok failed failed skipped failed syntax /data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/generated.v:13: error: 'data_b' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_off\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_175047_007550_9b8266__sample_7
generated.v preview 
module cdc_bus_sync (
    input clk_a,
    input rst_n_a,
    input [15:0] data_a,
    input valid_a,

    input clk_b,
    input rst_n_b,
    output [15:0] data_b,
    output valid_b
);

reg [15:0] data_b;
reg valid_b;

// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;

always @(posedge clk_b or negedge rst_n_b) begin
    if (!rst_n_b) begin
        valid_a_sync1 <= 1'b0;
        valid_a_sync2 <= 1'b0;
        valid_a_sync3 <= 1'b0;
    end else begin
        valid_a_sync1 <= valid_a;
        valid_a_sync2 <= valid_a_sync1;
        valid_a_sync3 <= valid_a_sync2;
    end
end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/generated.v:10:      : It was declared here as a net.
functional details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/functional/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/functional/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/functional/generated.v:10:      : It was declared here as a net.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/generated.v:10:      : It was declared here as a net.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/functional/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/functional/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_7/functional/generated.v:10:      : It was declared here as a net.\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_175047_007550_9b8266 ok failed failed skipped failed syntax /data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/generated.v:13: error: 'data_b' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_off\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_175047_007550_9b8266__sample_8
generated.v preview 
module cdc_bus_sync (
    input clk_a,
    input rst_n_a,
    input [15:0] data_a,
    input valid_a,

    input clk_b,
    input rst_n_b,
    output [15:0] data_b,
    output valid_b
);

reg [15:0] data_b;
reg valid_b;

// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;

always @(posedge clk_b or negedge rst_n_b) begin
    if (!rst_n_b) begin
        valid_a_sync1 <= 1'b0;
        valid_a_sync2 <= 1'b0;
        valid_a_sync3 <= 1'b0;
    end else begin
        valid_a_sync1 <= valid_a;
        valid_a_sync2 <= valid_a_sync1;
        valid_a_sync3 <= valid_a_sync2;
    end
end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/generated.v:10:      : It was declared here as a net.
functional details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/functional/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/functional/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/functional/generated.v:10:      : It was declared here as a net.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/generated.v:10:      : It was declared here as a net.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/functional/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/functional/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_8/functional/generated.v:10:      : It was declared here as a net.\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_175047_007550_9b8266 ok failed failed skipped failed syntax /data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:13: error: 'data_b' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_off\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_175047_007550_9b8266__sample_9
generated.v preview 
module cdc_bus_sync (
    input clk_a,
    input rst_n_a,
    input [15:0] data_a,
    input valid_a,

    input clk_b,
    input rst_n_b,
    output [15:0] data_b,
    output valid_b
);

reg [15:0] data_b;
reg valid_b;

// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;

always @(posedge clk_b or negedge rst_n_b) begin
    if (!rst_n_b) begin
        valid_a_sync1 <= 1'b0;
        valid_a_sync2 <= 1'b0;
        valid_a_sync3 <= 1'b0;
    end else begin
        valid_a_sync1 <= valid_a;
        valid_a_sync2 <= valid_a_sync1;
        valid_a_sync3 <= valid_a_sync2;
    end
end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:10:      : It was declared here as a net.
functional details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:10:      : It was declared here as a net.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:10:      : It was declared here as a net.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:10:      : It was declared here as a net.\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_10 run_20260426_175047_007550_9b8266 ok failed failed skipped failed syntax /data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/generated.v:13: error: 'data_b' has already been declared in this scope.
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_off\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_175047_007550_9b8266__sample_10
generated.v preview 
module cdc_bus_sync (
    input clk_a,
    input rst_n_a,
    input [15:0] data_a,
    input valid_a,

    input clk_b,
    input rst_n_b,
    output [15:0] data_b,
    output valid_b
);

reg [15:0] data_b;
reg valid_b;

// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;

always @(posedge clk_b or negedge rst_n_b) begin
    if (!rst_n_b) begin
        valid_a_sync1 <= 1'b0;
        valid_a_sync2 <= 1'b0;
        valid_a_sync3 <= 1'b0;
    end else begin
        valid_a_sync1 <= valid_a;
        valid_a_sync2 <= valid_a_sync1;
        valid_a_sync3 <= valid_a_sync2;
    end
end
...
syntax details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/generated.v:10:      : It was declared here as a net.
functional details 
[stderr]
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/functional/generated.v:13: error: 'data_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/functional/generated.v:9:      : It was declared here as a net.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.
/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/functional/generated.v:10:      : It was declared here as a net.
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "syntax",
    "code": "syntax.iverilog_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/generated.v:10:      : It was declared here as a net.\n",
    "retryable": false,
    "details": {}
  },
  {
    "stage": "functional",
    "code": "functional.testbench_failed",
    "message": "/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/functional/generated.v:13: error: 'data_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/functional/generated.v:9:      : It was declared here as a net.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/functional/generated.v:14: error: 'valid_b' has already been declared in this scope.\n/data/eval/out/run_20260426_175047_007550_9b8266/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_10/functional/generated.v:10:      : It was declared here as a net.\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
}