[INFO] fetching crate fandhe-ai-backend-cpu 0.10.0...
[INFO] checking fandhe-ai-backend-cpu-0.10.0 against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6+rustflags=-Znext-solver=coherence for pr-133502-30
[INFO] extracting crate fandhe-ai-backend-cpu 0.10.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate fandhe-ai-backend-cpu 0.10.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fandhe-ai-backend-cpu 0.10.0
[INFO] tweaked toml for crates.io crate fandhe-ai-backend-cpu 0.10.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fandhe-ai-backend-cpu 0.10.0 on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fandhe-ai-backend-cpu 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fandhe-ai-tensor-core v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 44c500a932081deef5f3f7e0261dd45a83f3a57ee6dd12a87193c000bfd7f04c
[INFO] running `Command { std: "docker" "start" "44c500a932081deef5f3f7e0261dd45a83f3a57ee6dd12a87193c000bfd7f04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44c500a932081deef5f3f7e0261dd45a83f3a57ee6dd12a87193c000bfd7f04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "44c500a932081deef5f3f7e0261dd45a83f3a57ee6dd12a87193c000bfd7f04c" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44c500a932081deef5f3f7e0261dd45a83f3a57ee6dd12a87193c000bfd7f04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Znext-solver=coherence" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "44c500a932081deef5f3f7e0261dd45a83f3a57ee6dd12a87193c000bfd7f04c" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling fandhe-ai-backend-cpu v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.56
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking fandhe-ai-tensor-core v0.10.0
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]    --> src/elementwise.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 258 |     use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]     |         ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]    --> src/scalar_elementwise.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |     use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]     |         ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]    --> src/gemm_reuse_phase_diag_tests.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 | use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]     |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `bench_harness`
[INFO] [stdout]    --> src/elementwise.rs:259:9
[INFO] [stdout]     |
[INFO] [stdout] 259 |     use bench_harness::{MeasurementConfig, run};
[INFO] [stdout]     |         ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `bench_harness`
[INFO] [stdout]    --> src/gemm_reuse_phase_diag_tests.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | use bench_harness::{Quartiles, median_q1_q3};
[INFO] [stdout]     |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]    --> src/small_shape_thread_cap.rs:400:13
[INFO] [stdout]     |
[INFO] [stdout] 400 |         use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]     |             ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `fandhe_ai_autodiff`
[INFO] [stdout]    --> src/gemm_reuse_phase_diag_tests.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 102 | use fandhe_ai_autodiff::Tape;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `fandhe_ai_autodiff`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `fandhe_ai_autodiff`, use `cargo add fandhe_ai_autodiff` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]  --> tests/rmsnorm_parity.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]   --> tests/gemm_batched_parity.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]   --> tests/gemm_into_parity.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `fandhe_ai_autodiff`
[INFO] [stdout]   --> tests/sort_topk_parity.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use fandhe_ai_autodiff::Tape;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `fandhe_ai_autodiff`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fandhe_ai_autodiff`, use `cargo add fandhe_ai_autodiff` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]   --> tests/batch_norm_parity.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]   --> tests/gemm_transposed_perf.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]   --> tests/gemm_resident_parity.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `fandhe_ai_autodiff`
[INFO] [stdout]   --> tests/constant_pad_parity.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use fandhe_ai_autodiff::Tape;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `fandhe_ai_autodiff`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fandhe_ai_autodiff`, use `cargo add fandhe_ai_autodiff` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]   --> examples/small_shape_cap_sweep.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]   --> tests/fma_contract.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fandhe-ai-backend-cpu` (test "gemm_into_parity") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `bench_harness`
[INFO] [stdout]   --> examples/small_shape_cap_sweep.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | use bench_harness::{MeasurementConfig, run as bench_run};
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fandhe-ai-backend-cpu` (test "sort_topk_parity") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fandhe-ai-backend-cpu` (test "rmsnorm_parity") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fandhe-ai-backend-cpu` (test "gemm_transposed_perf") due to 1 previous error
[INFO] [stdout] error[E0433]: cannot find module or crate `bench_harness` in this scope
[INFO] [stdout]   --> tests/layer_norm_parity.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use bench_harness::rng::Xorshift64Star;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bench_harness`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `bench_harness`, use `cargo add bench_harness` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fandhe-ai-backend-cpu` (test "gemm_batched_parity") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fandhe-ai-backend-cpu` (test "gemm_resident_parity") due to 1 previous error
[INFO] [stderr] error: could not compile `fandhe-ai-backend-cpu` (test "batch_norm_parity") due to 1 previous error
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fandhe-ai-backend-cpu` (test "constant_pad_parity") due to 1 previous error
[INFO] [stderr] error: could not compile `fandhe-ai-backend-cpu` (example "small_shape_cap_sweep") due to 2 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fandhe-ai-backend-cpu` (test "fma_contract") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fandhe-ai-backend-cpu` (test "layer_norm_parity") due to 1 previous error
[INFO] [stdout] error[E0433]: cannot find module or crate `fandhe_ai_autodiff` in this scope
[INFO] [stdout]    --> src/gemm_reuse_phase_diag_tests.rs:166:13
[INFO] [stdout]     |
[INFO] [stdout] 166 |     a_var: &fandhe_ai_autodiff::Var<'_>,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `fandhe_ai_autodiff`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `fandhe_ai_autodiff`, use `cargo add fandhe_ai_autodiff` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `fandhe_ai_autodiff` in this scope
[INFO] [stdout]    --> src/gemm_reuse_phase_diag_tests.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |     b_var: &fandhe_ai_autodiff::Var<'_>,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `fandhe_ai_autodiff`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `fandhe_ai_autodiff`, use `cargo add fandhe_ai_autodiff` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fandhe-ai-backend-cpu` (lib test) due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "44c500a932081deef5f3f7e0261dd45a83f3a57ee6dd12a87193c000bfd7f04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44c500a932081deef5f3f7e0261dd45a83f3a57ee6dd12a87193c000bfd7f04c", kill_on_drop: false }`
[INFO] [stdout] 44c500a932081deef5f3f7e0261dd45a83f3a57ee6dd12a87193c000bfd7f04c
