02_clock_domain_crossing / task_24 | cdc_bus_sync
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.
| sample | run | extract_ok | syntax_ok | functional_ok | openlane_ok | final_success | failure_stage | failure_reason | details |
|---|---|---|---|---|---|---|---|---|---|
| sample_1 | run_20260424_144121_405769_1acdc5 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_144121_405769_1acdc5__sample_1
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain using 2-flop synchronizer
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a in clk_b domain
reg valid_a_rising_edge;
always @(posedge clk_b) begin
valid_a_rising_edge <= (!valid_a_sync2) && valid_a_sync3;
end
// Capture data_a on rising edge of synchronized valid_a
always @(posedge clk_b) begin
...
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_1 | run_20260424_172135_562392_bd9fc2 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_172135_562392_bd9fc2__sample_1
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain using 2-flop synchronizer
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a in clk_b domain
reg valid_a_rising_edge;
always @(posedge clk_b) begin
valid_a_rising_edge <= (!valid_a_sync2) && valid_a_sync3;
end
// Capture data_a on rising edge of synchronized valid_a
always @(posedge clk_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 182000 (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_1 | run_20260424_230145_632624_082334 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_230145_632624_082334__sample_1
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain using 2-flop synchronizer
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a in clk_b domain
reg valid_a_rising_edge;
always @(posedge clk_b) begin
valid_a_rising_edge <= (!valid_a_sync2) && valid_a_sync3;
end
// Capture data_a when rising edge is detected
always @(posedge clk_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 182000 (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_1 | run_20260426_141859_833435_7c9834 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_141859_833435_7c9834__sample_1
generated.v previewmodule 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
);
// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;
// Edge detection in clk_b domain
reg valid_a_prev;
reg valid_edge;
// Data capture register
reg [15:0] data_capture;
reg valid_capture;
// Output registers
reg [15:0] data_b_reg;
reg valid_b_reg;
// Synchronize valid_a to clk_b domain
always @(posedge clk_b or negedge rst_n_b) begin
if (!rst_n_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 182000 (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_20260424_144121_405769_1acdc5 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_144121_405769_1acdc5__sample_2
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain using 2-flop synchronizer
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a in clk_b domain
reg valid_a_rising_edge;
always @(posedge clk_b) begin
valid_a_rising_edge <= (!valid_a_sync2) && valid_a_sync3;
end
// Capture data_a on the cycle of rising edge detection
always @(posedge clk_b) begin
...
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_20260424_172135_562392_bd9fc2 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_172135_562392_bd9fc2__sample_2
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a
reg valid_a_rising;
always @(posedge clk_b) begin
valid_a_rising <= (valid_a_sync2 == 1'b1) && (valid_a_sync3 == 1'b0);
end
// Capture data_a on rising edge detection
always @(posedge clk_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 158000 (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_20260424_230145_632624_082334 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_230145_632624_082334__sample_2
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain using 2-flop synchronizer
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
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 182000 (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_141859_833435_7c9834 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_141859_833435_7c9834__sample_2
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_a_sync1, valid_a_sync2;
reg valid_a_rising_edge;
// Synchronize valid_a to clk_b domain
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;
end else begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
end
end
// Detect rising edge of synchronized valid_a
always @(posedge clk_b or negedge rst_n_b) begin
if (!rst_n_b) begin
valid_a_rising_edge <= 1'b0;
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 146000 (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_3 | run_20260424_144121_405769_1acdc5 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_144121_405769_1acdc5__sample_3
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain
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
...
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_3 | run_20260424_172135_562392_bd9fc2 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_172135_562392_bd9fc2__sample_3
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain using 2-flop synchronizer
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a in clk_b domain
reg valid_a_rising_edge;
always @(posedge clk_b) begin
valid_a_rising_edge <= (!valid_a_sync2) && valid_a_sync3;
end
// Capture data_a on the cycle of rising edge detection
always @(posedge clk_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 182000 (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_3 | run_20260424_230145_632624_082334 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_230145_632624_082334__sample_3
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a
reg valid_a_rising;
always @(posedge clk_b) begin
valid_a_rising <= (valid_a_sync2 == 1'b1) && (valid_a_sync3 == 1'b0);
end
// Capture data_a on rising edge of synchronized valid_a
always @(posedge clk_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 158000 (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_3 | run_20260426_141859_833435_7c9834 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_141859_833435_7c9834__sample_3
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_a_sync1, valid_a_sync2;
reg valid_a_rising_edge;
// Synchronize valid_a to clk_b domain
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;
end else begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
end
end
// Detect rising edge of synchronized valid_a
always @(posedge clk_b or negedge rst_n_b) begin
if (!rst_n_b) begin
valid_a_rising_edge <= 1'b0;
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 146000 (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_20260424_172135_562392_bd9fc2 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_172135_562392_bd9fc2__sample_4
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain using 2-flop synchronizer
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
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 182000 (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_20260424_230145_632624_082334 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_230145_632624_082334__sample_4
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain using 2-flop synchronizer
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
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 182000 (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_141859_833435_7c9834 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_141859_833435_7c9834__sample_4
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_a_sync1, valid_a_sync2;
reg valid_a_rising_edge;
// Synchronize valid_a to clk_b domain
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;
end else begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
end
end
// Detect rising edge of synchronized valid_a
always @(posedge clk_b or negedge rst_n_b) begin
if (!rst_n_b) begin
valid_a_rising_edge <= 1'b0;
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 146000 (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_20260424_172135_562392_bd9fc2 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_172135_562392_bd9fc2__sample_5
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a
reg valid_a_rising;
always @(posedge clk_b) begin
valid_a_rising <= (valid_a_sync2 == 1'b1) && (valid_a_sync3 == 1'b0);
end
// Capture data_a on rising edge of synchronized valid_a
always @(posedge clk_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 158000 (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_20260424_230145_632624_082334 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_230145_632624_082334__sample_5
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain using 2-flop synchronizer
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a in clk_b domain
reg valid_a_rising;
always @(posedge clk_b) begin
valid_a_rising <= (valid_a_sync2 == 1'b1) && (valid_a_sync3 == 1'b0);
end
// Capture data_a on rising edge of synchronized valid_a
always @(posedge clk_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 158000 (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_141859_833435_7c9834 | ok | failed | failed | skipped | failed | syntax | /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:53: error: data_b is not a valid l-value in cdc_bus_sync. |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_141859_833435_7c9834__sample_5
generated.v previewmodule 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
);
// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;
// Edge detection in clk_b domain
reg valid_a_prev;
reg valid_edge;
// Data capture register
reg [15:0] data_capture;
reg valid_capture;
// Synchronize valid_a to clk_b domain
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
...
syntax details[stderr] /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:53: error: data_b is not a valid l-value in cdc_bus_sync. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:9: : data_b is declared here as wire. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:54: error: valid_b is not a valid l-value in cdc_bus_sync. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:10: : valid_b is declared here as wire. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:67: error: data_b is not a valid l-value in cdc_bus_sync. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:9: : data_b is declared here as wire. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:68: error: valid_b is not a valid l-value in cdc_bus_sync. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:10: : valid_b is declared here as wire. 4 error(s) during elaboration. functional details[stderr] /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:53: error: data_b is not a valid l-value in tb_task_24.dut. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:9: : data_b is declared here as wire. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:54: error: valid_b is not a valid l-value in tb_task_24.dut. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:10: : valid_b is declared here as wire. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:67: error: data_b is not a valid l-value in tb_task_24.dut. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:9: : data_b is declared here as wire. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:68: error: valid_b is not a valid l-value in tb_task_24.dut. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:10: : valid_b is declared here as wire. 4 error(s) during elaboration. synthesis details[error] None errors[][
{
"stage": "syntax",
"code": "syntax.iverilog_failed",
"message": "/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:53: error: data_b is not a valid l-value in cdc_bus_sync.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:9: : data_b is declared here as wire.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:54: error: valid_b is not a valid l-value in cdc_bus_sync.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:10: : valid_b is declared here as wire.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:67: error: data_b is not a valid l-value in cdc_bus_sync.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:9: : data_b is declared here as wire.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:68: error: valid_b is not a valid l-value in cdc_bus_sync.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/generated.v:10: : valid_b 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_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:53: error: data_b is not a valid l-value in tb_task_24.dut.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:9: : data_b is declared here as wire.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:54: error: valid_b is not a valid l-value in tb_task_24.dut.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:10: : valid_b is declared here as wire.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:67: error: data_b is not a valid l-value in tb_task_24.dut.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:9: : data_b is declared here as wire.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:68: error: valid_b is not a valid l-value in tb_task_24.dut.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_5/functional/generated.v:10: : valid_b is declared here as wire.\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_20260424_172135_562392_bd9fc2 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_172135_562392_bd9fc2__sample_6
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a
reg valid_a_rising;
always @(posedge clk_b) begin
valid_a_rising <= (valid_a_sync2 == 1'b1) && (valid_a_sync3 == 1'b0);
end
// Capture data_a on rising edge of synchronized valid_a
always @(posedge clk_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 158000 (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_6 | run_20260424_230145_632624_082334 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_230145_632624_082334__sample_6
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain using 2-flop synchronizer
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
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 182000 (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_6 | run_20260426_141859_833435_7c9834 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_141859_833435_7c9834__sample_6
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_a_sync1, valid_a_sync2;
reg valid_a_rising_edge;
// Synchronize valid_a to clk_b domain
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;
end else begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
end
end
// Detect rising edge of synchronized valid_a
always @(posedge clk_b or negedge rst_n_b) begin
if (!rst_n_b) begin
valid_a_rising_edge <= 1'b0;
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 146000 (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_7 | run_20260424_172135_562392_bd9fc2 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_172135_562392_bd9fc2__sample_7
generated.v previewmodule 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
);
// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;
// Edge detection
reg valid_a_prev;
reg valid_edge;
// Data capture
reg [15:0] data_capture;
reg data_valid;
// Output registers
reg [15:0] data_b_reg;
reg valid_b_reg;
// Synchronize valid_a to clk_b domain
always @(posedge clk_b or negedge rst_n_b) begin
if (!rst_n_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 182000 (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_7 | run_20260424_230145_632624_082334 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_230145_632624_082334__sample_7
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain
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
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 170000 (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_7 | run_20260426_141859_833435_7c9834 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_141859_833435_7c9834__sample_7
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_a_sync1, valid_a_sync2;
reg valid_a_rising_edge;
// Synchronize valid_a to clk_b domain
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;
end else begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
end
end
// Detect rising edge of synchronized valid_a
always @(posedge clk_b or negedge rst_n_b) begin
if (!rst_n_b) begin
valid_a_rising_edge <= 1'b0;
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 146000 (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_8 | run_20260424_172135_562392_bd9fc2 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_172135_562392_bd9fc2__sample_8
generated.v previewmodule 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
);
// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;
// Edge detection
reg valid_a_prev;
reg valid_edge;
// Data capture
reg [15:0] data_capture;
reg data_valid;
// Output registers
reg [15:0] data_b_reg;
reg valid_b_reg;
// Synchronize valid_a to clk_b domain
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 182000 (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_8 | run_20260424_230145_632624_082334 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_230145_632624_082334__sample_8
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a
reg valid_a_rising;
always @(posedge clk_b) begin
valid_a_rising <= (valid_a_sync2 == 1'b1) && (valid_a_sync3 == 1'b0);
end
// Capture data_a on rising edge of synchronized valid_a
always @(posedge clk_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 158000 (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_8 | run_20260426_141859_833435_7c9834 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_141859_833435_7c9834__sample_8
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_a_sync1, valid_a_sync2;
reg valid_a_rising_edge;
// Synchronize valid_a to clk_b domain
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;
end else begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
end
end
// Detect rising edge of synchronized valid_a
always @(posedge clk_b or negedge rst_n_b) begin
if (!rst_n_b) begin
valid_a_rising_edge <= 1'b0;
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 146000 (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_20260424_172135_562392_bd9fc2 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_172135_562392_bd9fc2__sample_9
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain using 2-flop synchronizer
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a in clk_b domain
reg valid_a_rising_edge;
always @(posedge clk_b) begin
valid_a_rising_edge <= (!valid_a_sync2) && valid_a_sync3;
end
// Capture data_a on rising edge of synchronized valid_a
always @(posedge clk_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 182000 (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_20260424_230145_632624_082334 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_230145_632624_082334__sample_9
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a
reg valid_a_rising;
always @(posedge clk_b) begin
valid_a_rising <= (valid_a_sync2 == 1'b1) && (valid_a_sync3 == 1'b0);
end
// Capture data_a on rising edge of synchronized valid_a
always @(posedge clk_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 158000 (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_141859_833435_7c9834 | ok | failed | failed | skipped | failed | syntax | /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:53: error: data_b is not a valid l-value in cdc_bus_sync. |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_141859_833435_7c9834__sample_9
generated.v previewmodule 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
);
// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;
// Edge detection in clk_b domain
reg valid_a_prev;
reg valid_edge;
// Data capture register
reg [15:0] data_capture;
reg valid_capture;
// Synchronize valid_a to clk_b domain
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
...
syntax details[stderr] /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:53: error: data_b is not a valid l-value in cdc_bus_sync. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:9: : data_b is declared here as wire. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:54: error: valid_b is not a valid l-value in cdc_bus_sync. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:10: : valid_b is declared here as wire. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:67: error: data_b is not a valid l-value in cdc_bus_sync. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:9: : data_b is declared here as wire. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:68: error: valid_b is not a valid l-value in cdc_bus_sync. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:10: : valid_b is declared here as wire. 4 error(s) during elaboration. functional details[stderr] /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:53: error: data_b is not a valid l-value in tb_task_24.dut. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:9: : data_b is declared here as wire. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:54: error: valid_b is not a valid l-value in tb_task_24.dut. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:10: : valid_b is declared here as wire. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:67: error: data_b is not a valid l-value in tb_task_24.dut. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:9: : data_b is declared here as wire. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:68: error: valid_b is not a valid l-value in tb_task_24.dut. /data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:10: : valid_b is declared here as wire. 4 error(s) during elaboration. synthesis details[error] None errors[][
{
"stage": "syntax",
"code": "syntax.iverilog_failed",
"message": "/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:53: error: data_b is not a valid l-value in cdc_bus_sync.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:9: : data_b is declared here as wire.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:54: error: valid_b is not a valid l-value in cdc_bus_sync.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:10: : valid_b is declared here as wire.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:67: error: data_b is not a valid l-value in cdc_bus_sync.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:9: : data_b is declared here as wire.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:68: error: valid_b is not a valid l-value in cdc_bus_sync.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/generated.v:10: : valid_b 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_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:53: error: data_b is not a valid l-value in tb_task_24.dut.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:9: : data_b is declared here as wire.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:54: error: valid_b is not a valid l-value in tb_task_24.dut.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:10: : valid_b is declared here as wire.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:67: error: data_b is not a valid l-value in tb_task_24.dut.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:9: : data_b is declared here as wire.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:68: error: valid_b is not a valid l-value in tb_task_24.dut.\n/data/eval/out/run_20260426_141859_833435_7c9834/tmp/qwen_coder_30/pashencev__02_clock_domain_crossing__task_24/sample_9/functional/generated.v:10: : valid_b is declared here as wire.\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_10 | run_20260424_172135_562392_bd9fc2 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_172135_562392_bd9fc2__sample_10
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain using 2-flop synchronizer
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
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 182000 (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_20260424_230145_632624_082334 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260424_230145_632624_082334__sample_10
generated.v previewmodule 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;
reg valid_b_reg;
reg valid_b_pulse;
// Synchronize valid_a to clk_b domain
reg valid_a_sync1, valid_a_sync2, valid_a_sync3;
always @(posedge clk_b) begin
valid_a_sync1 <= valid_a;
valid_a_sync2 <= valid_a_sync1;
valid_a_sync3 <= valid_a_sync2;
end
// Detect rising edge of synchronized valid_a
reg valid_a_rising;
always @(posedge clk_b) begin
valid_a_rising <= (valid_a_sync2 == 1'b1) && (valid_a_sync3 == 1'b0);
end
// Capture data_a on rising edge of synchronized valid_a
always @(posedge clk_b) begin
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 158000 (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_141859_833435_7c9834 | ok | ok | ok | ok | ok | success | Full pipeline success |
Open detailssample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\qwen3-coder-30b\rag_on\benchmarks\ilyasov\tasks\ilyasov__02_clock_domain_crossing__task_24\samples\run_20260426_141859_833435_7c9834__sample_10
generated.v previewmodule 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
);
// Synchronizer for valid_a signal
reg valid_a_sync1;
reg valid_a_sync2;
reg valid_a_sync3;
// Synchronizer for valid_a signal
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
// Detect rising edge of valid_a in clk_b domain
wire valid_a_rising = (valid_a_sync2 == 1'b1) && (valid_a_sync3 == 1'b0);
...
functional details[stdout] TEST_PASSED /workspace/banchmarks/pashencev/02_clock_domain_crossing/task_24/tb.v:81: $finish called at 146000 (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
}
|