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gpt-5.4-nano | RAG off

11_side_channel_constant_time / task_110 | consttime_word_compare

benchmarkilyasov
task_idilyasov/11_side_channel_constant_time/task_110
samples_total10
final_success_samples1
final_success_rate_samples10.0%
functional_pass_rate_samples10.0%
synth_pass_rate_samples10.0%
source_runsrun_20260427_102437_171676_163c0c

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_20260427_102437_171676_163c0c ok ok failed failed failed functional Functional output contains failure marker: TEST_FAILED. ERROR (equal words): busy=0 expected=1
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\gpt-5-4-nano\rag_off\benchmarks\ilyasov\tasks\ilyasov__11_side_channel_constant_time__task_110\samples\run_20260427_102437_171676_163c0c__sample_1
generated.v preview 
module consttime_word_compare (
    input         clk,
    input         rst_n,   // active-low async reset
    input         start,
    input  [31:0] lhs,
    input  [31:0] rhs,
    output        busy,
    output        done,
    output        match
);

    reg [31:0] lhs_r;
    reg [31:0] rhs_r;

    reg [2:0]  state;     // 0=idle, 1..4=compare cycles
    reg        match_r;
    reg        done_r;

    assign busy  = (state != 3'd0);
    assign done  = done_r;
    assign match = (done_r) ? match_r : 1'b0;

    always @(posedge clk or negedge rst_n) begin
        if (!rst_n) begin
            lhs_r   <= 32'd0;
            rhs_r   <= 32'd0;
            state   <= 3'd0;
            match_r <= 1'b0;
            done_r  <= 1'b0;
        end else begin
            done_r <= 1'b0; // default: pulse for exactly one cycle
...
functional details 
[stdout]
ERROR (equal words): busy=0 expected=1
ERROR (mismatch byte0): busy=0 expected=1
ERROR (mismatch byte2): busy=0 expected=1
ERROR (ignore busy start result): busy=0 expected=1
ERROR (final mismatch): busy=0 expected=1
TEST_FAILED
/workspace/banchmarks/pashencev/11_side_channel_constant_time/task_110/tb.v:161: $finish called at 356000 (1ps)
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "functional",
    "code": "functional.output_failed_marker",
    "message": "Functional output contains failure marker: TEST_FAILED. ERROR (equal words): busy=0 expected=1",
    "retryable": false,
    "details": {
      "marker": "TEST_FAILED"
    }
  },
  {
    "stage": "openlane",
    "code": "openlane.invalidated_by_functional_failure",
    "message": "OpenLane result invalidated because functional validation failed after output-marker correction",
    "retryable": false,
    "details": {}
  }
]
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_2 run_20260427_102437_171676_163c0c ok ok failed failed failed functional Functional output contains failure marker: TEST_FAILED. ERROR (accept request): match=1 expected=0
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\gpt-5-4-nano\rag_off\benchmarks\ilyasov\tasks\ilyasov__11_side_channel_constant_time__task_110\samples\run_20260427_102437_171676_163c0c__sample_2
generated.v preview 
module consttime_word_compare (
    input         clk,
    input         rst_n,   // active-low async reset
    input         start,
    input  [31:0] lhs,
    input  [31:0] rhs,
    output        busy,
    output        done,
    output        match
);

    reg [31:0] lhs_r;
    reg [31:0] rhs_r;

    reg [2:0]  state;     // 0=IDLE, 1..4=compare cycles
    reg        done_r;
    reg        match_r;

    assign busy  = (state != 3'd0);
    assign done  = done_r;
    assign match = match_r;

    always @(posedge clk or negedge rst_n) begin
        if (!rst_n) begin
            lhs_r   <= 32'd0;
            rhs_r   <= 32'd0;
            state   <= 3'd0;
            done_r  <= 1'b0;
            match_r <= 1'b0;
        end else begin
            done_r <= 1'b0; // default: pulse for exactly one cycle
...
functional details 
[stdout]
ERROR (accept request): match=1 expected=0
ERROR (equal words): match=1 expected=0
ERROR (equal words): match=1 expected=0
ERROR (equal words): match=1 expected=0
ERROR (equal words): busy=0 expected=1
ERROR (accept request): match=1 expected=0
ERROR (mismatch byte0): busy=0 expected=1
ERROR (accept request): match=1 expected=0
ERROR (mismatch byte2): match=1 expected=0
ERROR (mismatch byte2): match=1 expected=0
ERROR (mismatch byte2): busy=0 expected=1
ERROR (accept request): match=1 expected=0
ERROR (ignore busy start): match=1 expected=0
ERROR (ignore busy start progress): match=1 expected=0
ERROR (ignore busy start progress): match=1 expected=0
ERROR (ignore busy start result): busy=0 expected=1
ERROR (accept request): match=1 expected=0
ERROR (mid-transaction before reset): match=1 expected=0
ERROR (accept request): match=1 expected=0
ERROR (final mismatch): busy=0 expected=1
TEST_FAILED
/workspace/banchmarks/pashencev/11_side_channel_constant_time/task_110/tb.v:161: $finish called at 356000 (1ps)
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "functional",
    "code": "functional.output_failed_marker",
    "message": "Functional output contains failure marker: TEST_FAILED. ERROR (accept request): match=1 expected=0",
    "retryable": false,
    "details": {
      "marker": "TEST_FAILED"
    }
  },
  {
    "stage": "openlane",
    "code": "openlane.invalidated_by_functional_failure",
    "message": "OpenLane result invalidated because functional validation failed after output-marker correction",
    "retryable": false,
    "details": {}
  }
]
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_3 run_20260427_102437_171676_163c0c ok ok failed failed failed functional Functional output contains failure marker: TEST_FAILED. ERROR (equal words): busy=0 expected=1
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\gpt-5-4-nano\rag_off\benchmarks\ilyasov\tasks\ilyasov__11_side_channel_constant_time__task_110\samples\run_20260427_102437_171676_163c0c__sample_3
generated.v preview 
module consttime_word_compare (
    input         clk,
    input         rst_n,   // active-low async reset
    input         start,
    input  [31:0] lhs,
    input  [31:0] rhs,
    output        busy,
    output        done,
    output        match
);

    reg [31:0] lhs_r;
    reg [31:0] rhs_r;

    reg [2:0]  state;     // 0=idle, 1..4=compare cycles
    reg [1:0]  idx;       // 0..3 byte index
    reg        match_r;

    reg        busy_r;
    reg        done_r;

    assign busy  = busy_r;
    assign done  = done_r;
    assign match = (done_r) ? match_r : 1'b0;

    always @(posedge clk or negedge rst_n) begin
        if (!rst_n) begin
            lhs_r    <= 32'd0;
            rhs_r    <= 32'd0;
            state    <= 3'd0;
            idx      <= 2'd0;
            match_r  <= 1'b0;
...
functional details 
[stdout]
ERROR (equal words): busy=0 expected=1
ERROR (mismatch byte0): busy=0 expected=1
ERROR (mismatch byte2): busy=0 expected=1
ERROR (ignore busy start result): busy=0 expected=1
ERROR (final mismatch): busy=0 expected=1
TEST_FAILED
/workspace/banchmarks/pashencev/11_side_channel_constant_time/task_110/tb.v:161: $finish called at 356000 (1ps)
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "functional",
    "code": "functional.output_failed_marker",
    "message": "Functional output contains failure marker: TEST_FAILED. ERROR (equal words): busy=0 expected=1",
    "retryable": false,
    "details": {
      "marker": "TEST_FAILED"
    }
  },
  {
    "stage": "openlane",
    "code": "openlane.invalidated_by_functional_failure",
    "message": "OpenLane result invalidated because functional validation failed after output-marker correction",
    "retryable": false,
    "details": {}
  }
]
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_4 run_20260427_102437_171676_163c0c ok ok failed failed failed functional Functional output contains failure marker: TEST_FAILED. ERROR (equal words): done=0 expected=1
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\gpt-5-4-nano\rag_off\benchmarks\ilyasov\tasks\ilyasov__11_side_channel_constant_time__task_110\samples\run_20260427_102437_171676_163c0c__sample_4
generated.v preview 
module consttime_word_compare (
    input         clk,
    input         rst_n,   // active-low async reset
    input         start,
    input  [31:0] lhs,
    input  [31:0] rhs,
    output        busy,
    output        done,
    output        match
);

    reg [31:0] lhs_r;
    reg [31:0] rhs_r;

    reg [2:0]  state;     // 0=idle, 1..4=compare cycles, 5=done pulse cycle
    reg [3:0]  eq_bytes;  // eq for each byte

    reg         done_r;
    reg         match_r;
    reg         busy_r;

    assign busy  = busy_r;
    assign done  = done_r;
    assign match = match_r;

    wire accept = start && (busy_r == 1'b0);

    always @(posedge clk or negedge rst_n) begin
        if (!rst_n) begin
            lhs_r    <= 32'd0;
            rhs_r    <= 32'd0;
            eq_bytes <= 4'd0;
...
functional details 
[stdout]
ERROR (equal words): done=0 expected=1
ERROR (equal words): match=0 expected=1
ERROR (return to idle): done=1 expected=0
ERROR (return to idle): match=1 expected=0
ERROR (mismatch byte0): done=0 expected=1
ERROR (return to idle): done=1 expected=0
ERROR (mismatch byte2): done=0 expected=1
ERROR (return to idle): done=1 expected=0
ERROR (ignore busy start result): done=0 expected=1
ERROR (ignore busy start result): match=0 expected=1
ERROR (idle after ignored start): done=1 expected=0
ERROR (idle after ignored start): match=1 expected=0
ERROR (final mismatch): done=0 expected=1
ERROR (return to idle): done=1 expected=0
TEST_FAILED
/workspace/banchmarks/pashencev/11_side_channel_constant_time/task_110/tb.v:161: $finish called at 356000 (1ps)
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "functional",
    "code": "functional.output_failed_marker",
    "message": "Functional output contains failure marker: TEST_FAILED. ERROR (equal words): done=0 expected=1",
    "retryable": false,
    "details": {
      "marker": "TEST_FAILED"
    }
  },
  {
    "stage": "openlane",
    "code": "openlane.invalidated_by_functional_failure",
    "message": "OpenLane result invalidated because functional validation failed after output-marker correction",
    "retryable": false,
    "details": {}
  }
]
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_5 run_20260427_102437_171676_163c0c ok ok failed failed failed functional Functional output contains failure marker: TEST_FAILED. ERROR (equal words): busy=0 expected=1
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\gpt-5-4-nano\rag_off\benchmarks\ilyasov\tasks\ilyasov__11_side_channel_constant_time__task_110\samples\run_20260427_102437_171676_163c0c__sample_5
generated.v preview 
module consttime_word_compare (
    input         clk,
    input         rst_n,   // active-low async reset
    input         start,
    input  [31:0] lhs,
    input  [31:0] rhs,
    output        busy,
    output        done,
    output        match
);

    reg [31:0] lhs_r;
    reg [31:0] rhs_r;

    reg [2:0]  cnt;       // 0=idle, 1..4=transaction progress
    reg        busy_r;
    reg        done_r;
    reg        match_r;

    reg [31:0] diff_acc; // accumulate XOR differences across bytes

    assign busy  = busy_r;
    assign done  = done_r;
    assign match = match_r;

    always @(posedge clk or negedge rst_n) begin
        if (!rst_n) begin
            lhs_r    <= 32'd0;
            rhs_r    <= 32'd0;
            cnt      <= 3'd0;
            busy_r   <= 1'b0;
            done_r   <= 1'b0;
...
functional details 
[stdout]
ERROR (equal words): busy=0 expected=1
ERROR (mismatch byte0): busy=0 expected=1
ERROR (mismatch byte2): busy=0 expected=1
ERROR (ignore busy start result): busy=0 expected=1
ERROR (final mismatch): busy=0 expected=1
TEST_FAILED
/workspace/banchmarks/pashencev/11_side_channel_constant_time/task_110/tb.v:161: $finish called at 356000 (1ps)
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "functional",
    "code": "functional.output_failed_marker",
    "message": "Functional output contains failure marker: TEST_FAILED. ERROR (equal words): busy=0 expected=1",
    "retryable": false,
    "details": {
      "marker": "TEST_FAILED"
    }
  },
  {
    "stage": "openlane",
    "code": "openlane.invalidated_by_functional_failure",
    "message": "OpenLane result invalidated because functional validation failed after output-marker correction",
    "retryable": false,
    "details": {}
  }
]
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_6 run_20260427_102437_171676_163c0c ok ok failed failed failed functional Functional output contains failure marker: TEST_FAILED. ERROR (equal words): busy=0 expected=1
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\gpt-5-4-nano\rag_off\benchmarks\ilyasov\tasks\ilyasov__11_side_channel_constant_time__task_110\samples\run_20260427_102437_171676_163c0c__sample_6
generated.v preview 
module consttime_word_compare (
    input         clk,
    input         rst_n,   // active-low async reset
    input         start,
    input  [31:0] lhs,
    input  [31:0] rhs,
    output        busy,
    output        done,
    output        match
);

    reg [31:0] lhs_r;
    reg [31:0] rhs_r;

    reg [2:0]  state;     // 0=IDLE, 1..4=COMPARE cycles
    reg        done_r;
    reg        match_r;

    assign busy  = (state != 3'd0);
    assign done  = done_r;
    assign match = match_r;

    wire [7:0] lhs_b0 = lhs_r[7:0];
    wire [7:0] lhs_b1 = lhs_r[15:8];
    wire [7:0] lhs_b2 = lhs_r[23:16];
    wire [7:0] lhs_b3 = lhs_r[31:24];

    wire [7:0] rhs_b0 = rhs_r[7:0];
    wire [7:0] rhs_b1 = rhs_r[15:8];
    wire [7:0] rhs_b2 = rhs_r[23:16];
    wire [7:0] rhs_b3 = rhs_r[31:24];
...
functional details 
[stdout]
ERROR (equal words): busy=0 expected=1
ERROR (mismatch byte0): busy=0 expected=1
ERROR (mismatch byte2): busy=0 expected=1
ERROR (ignore busy start result): busy=0 expected=1
ERROR (final mismatch): busy=0 expected=1
TEST_FAILED
/workspace/banchmarks/pashencev/11_side_channel_constant_time/task_110/tb.v:161: $finish called at 356000 (1ps)
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "functional",
    "code": "functional.output_failed_marker",
    "message": "Functional output contains failure marker: TEST_FAILED. ERROR (equal words): busy=0 expected=1",
    "retryable": false,
    "details": {
      "marker": "TEST_FAILED"
    }
  },
  {
    "stage": "openlane",
    "code": "openlane.invalidated_by_functional_failure",
    "message": "OpenLane result invalidated because functional validation failed after output-marker correction",
    "retryable": false,
    "details": {}
  }
]
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_7 run_20260427_102437_171676_163c0c ok ok failed failed failed functional Functional output contains failure marker: TEST_FAILED. ERROR (equal words): match=1 expected=0
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\gpt-5-4-nano\rag_off\benchmarks\ilyasov\tasks\ilyasov__11_side_channel_constant_time__task_110\samples\run_20260427_102437_171676_163c0c__sample_7
generated.v preview 
module consttime_word_compare (
    input         clk,
    input         rst_n,   // active-low async reset
    input         start,
    input  [31:0] lhs,
    input  [31:0] rhs,
    output        busy,
    output        done,
    output        match
);

    reg [31:0] lhs_r;
    reg [31:0] rhs_r;

    reg [2:0]  state;      // 0=idle, 1..4=compare cycles
    reg        done_r;
    reg        match_r;

    assign busy  = (state != 3'd0);
    assign done  = done_r;
    assign match = match_r;

    always @(posedge clk or negedge rst_n) begin
        if (!rst_n) begin
            lhs_r    <= 32'd0;
            rhs_r    <= 32'd0;
            state    <= 3'd0;
            done_r   <= 1'b0;
            match_r  <= 1'b0;
        end else begin
            done_r <= 1'b0; // default: pulse for 1 cycle only
...
functional details 
[stdout]
ERROR (equal words): match=1 expected=0
ERROR (equal words): match=1 expected=0
ERROR (equal words): match=1 expected=0
ERROR (equal words): busy=0 expected=1
ERROR (mismatch byte0): busy=0 expected=1
ERROR (mismatch byte2): match=1 expected=0
ERROR (mismatch byte2): match=1 expected=0
ERROR (mismatch byte2): busy=0 expected=1
ERROR (ignore busy start): match=1 expected=0
ERROR (ignore busy start progress): match=1 expected=0
ERROR (ignore busy start progress): match=1 expected=0
ERROR (ignore busy start result): busy=0 expected=1
ERROR (mid-transaction before reset): match=1 expected=0
ERROR (final mismatch): busy=0 expected=1
TEST_FAILED
/workspace/banchmarks/pashencev/11_side_channel_constant_time/task_110/tb.v:161: $finish called at 356000 (1ps)
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "functional",
    "code": "functional.output_failed_marker",
    "message": "Functional output contains failure marker: TEST_FAILED. ERROR (equal words): match=1 expected=0",
    "retryable": false,
    "details": {
      "marker": "TEST_FAILED"
    }
  },
  {
    "stage": "openlane",
    "code": "openlane.invalidated_by_functional_failure",
    "message": "OpenLane result invalidated because functional validation failed after output-marker correction",
    "retryable": false,
    "details": {}
  }
]
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_8 run_20260427_102437_171676_163c0c ok ok failed failed failed functional Functional output contains failure marker: TEST_FAILED. ERROR (equal words): busy=0 expected=1
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\gpt-5-4-nano\rag_off\benchmarks\ilyasov\tasks\ilyasov__11_side_channel_constant_time__task_110\samples\run_20260427_102437_171676_163c0c__sample_8
generated.v preview 
module consttime_word_compare (
    input         clk,
    input         rst_n,   // active-low async reset
    input         start,
    input  [31:0] lhs,
    input  [31:0] rhs,
    output        busy,
    output        done,
    output        match
);

    reg [31:0] lhs_r;
    reg [31:0] rhs_r;

    reg [2:0]  cnt;          // counts cycles after acceptance: 0..4
    reg        busy_r;
    reg        done_r;
    reg        match_r;

    assign busy  = busy_r;
    assign done  = done_r;
    assign match = match_r;

    wire accept = start & ~busy_r;

    always @(posedge clk or negedge rst_n) begin
        if (!rst_n) begin
            lhs_r    <= 32'd0;
            rhs_r    <= 32'd0;
            cnt      <= 3'd0;
            busy_r   <= 1'b0;
            done_r   <= 1'b0;
...
functional details 
[stdout]
ERROR (equal words): busy=0 expected=1
ERROR (mismatch byte0): busy=0 expected=1
ERROR (mismatch byte2): busy=0 expected=1
ERROR (ignore busy start result): busy=0 expected=1
ERROR (final mismatch): busy=0 expected=1
TEST_FAILED
/workspace/banchmarks/pashencev/11_side_channel_constant_time/task_110/tb.v:161: $finish called at 356000 (1ps)
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "functional",
    "code": "functional.output_failed_marker",
    "message": "Functional output contains failure marker: TEST_FAILED. ERROR (equal words): busy=0 expected=1",
    "retryable": false,
    "details": {
      "marker": "TEST_FAILED"
    }
  },
  {
    "stage": "openlane",
    "code": "openlane.invalidated_by_functional_failure",
    "message": "OpenLane result invalidated because functional validation failed after output-marker correction",
    "retryable": false,
    "details": {}
  }
]
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_9 run_20260427_102437_171676_163c0c ok ok failed failed failed functional Functional output contains failure marker: TEST_FAILED. ERROR (accept request): match=1 expected=0
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\gpt-5-4-nano\rag_off\benchmarks\ilyasov\tasks\ilyasov__11_side_channel_constant_time__task_110\samples\run_20260427_102437_171676_163c0c__sample_9
generated.v preview 
module consttime_word_compare (
    input         clk,
    input         rst_n,   // active-low async reset
    input         start,
    input  [31:0] lhs,
    input  [31:0] rhs,
    output        busy,
    output        done,
    output        match
);

    reg [31:0] lhs_r;
    reg [31:0] rhs_r;

    reg [2:0]  state;     // 0 idle, 1..4 compare cycles
    reg        done_r;
    reg        match_r;

    wire accept = start & ~busy;

    assign busy  = (state != 3'd0);
    assign done  = done_r;
    assign match = match_r;

    always @(posedge clk or negedge rst_n) begin
        if (!rst_n) begin
            lhs_r    <= 32'd0;
            rhs_r    <= 32'd0;
            state    <= 3'd0;
            done_r   <= 1'b0;
            match_r  <= 1'b0;
        end else begin
...
functional details 
[stdout]
ERROR (accept request): match=1 expected=0
ERROR (equal words): match=1 expected=0
ERROR (equal words): match=1 expected=0
ERROR (equal words): match=1 expected=0
ERROR (equal words): busy=0 expected=1
ERROR (accept request): match=1 expected=0
ERROR (mismatch byte0): busy=0 expected=1
ERROR (accept request): match=1 expected=0
ERROR (mismatch byte2): match=1 expected=0
ERROR (mismatch byte2): match=1 expected=0
ERROR (mismatch byte2): busy=0 expected=1
ERROR (accept request): match=1 expected=0
ERROR (ignore busy start): match=1 expected=0
ERROR (ignore busy start progress): match=1 expected=0
ERROR (ignore busy start progress): match=1 expected=0
ERROR (ignore busy start result): busy=0 expected=1
ERROR (accept request): match=1 expected=0
ERROR (mid-transaction before reset): match=1 expected=0
ERROR (accept request): match=1 expected=0
ERROR (final mismatch): busy=0 expected=1
TEST_FAILED
/workspace/banchmarks/pashencev/11_side_channel_constant_time/task_110/tb.v:161: $finish called at 356000 (1ps)
synthesis details 
[error]
None
errors[] 
[
  {
    "stage": "functional",
    "code": "functional.output_failed_marker",
    "message": "Functional output contains failure marker: TEST_FAILED. ERROR (accept request): match=1 expected=0",
    "retryable": false,
    "details": {
      "marker": "TEST_FAILED"
    }
  },
  {
    "stage": "openlane",
    "code": "openlane.invalidated_by_functional_failure",
    "message": "OpenLane result invalidated because functional validation failed after output-marker correction",
    "retryable": false,
    "details": {}
  }
]
outcome 
{
  "llm_ok": true,
  "extract_ok": true,
  "syntax_ok": true,
  "functional_ok": false,
  "openlane_ok": false,
  "syntax_required": true,
  "functional_required": true,
  "openlane_required": true,
  "final_success": false,
  "success": false
}
sample_10 run_20260427_102437_171676_163c0c ok ok ok ok ok success Full pipeline success
Open details
sample_dir: E:\Work\MIEM\VKR\Analyse\data\model_dataset\models\gpt-5-4-nano\rag_off\benchmarks\ilyasov\tasks\ilyasov__11_side_channel_constant_time__task_110\samples\run_20260427_102437_171676_163c0c__sample_10
generated.v preview 
module consttime_word_compare (
    input         clk,
    input         rst_n,   // active-low async reset
    input         start,
    input  [31:0] lhs,
    input  [31:0] rhs,
    output        busy,
    output        done,
    output        match
);

    reg [31:0] lhs_r;
    reg [31:0] rhs_r;

    reg [2:0]  state;     // 0 idle, 1..4 compare cycles
    reg        match_r;

    reg        busy_r;
    reg        done_r;

    assign busy  = busy_r;
    assign done  = done_r;
    assign match = done_r ? match_r : 1'b0;

    always @(posedge clk or negedge rst_n) begin
        if (!rst_n) begin
            lhs_r    <= 32'd0;
            rhs_r    <= 32'd0;
            state    <= 3'd0;
            match_r  <= 1'b0;
            busy_r   <= 1'b0;
            done_r   <= 1'b0;
...
functional details 
[stdout]
TEST_PASSED
/workspace/banchmarks/pashencev/11_side_channel_constant_time/task_110/tb.v:161: $finish called at 356000 (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
}