[INFO] fetching crate shrew-cuda 0.1.0...
[INFO] testing shrew-cuda-0.1.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate shrew-cuda 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate shrew-cuda 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate shrew-cuda 0.1.0
[INFO] tweaked toml for crates.io crate shrew-cuda 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shrew-cuda 0.1.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate shrew-cuda 0.1.0 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dyn-stack v0.13.2
[INFO] [stderr]   Downloaded dyn-stack-macros v0.1.3
[INFO] [stderr]   Downloaded shrew-nn v0.1.0
[INFO] [stderr]   Downloaded shrew-core v0.1.0
[INFO] [stderr]   Downloaded shrew-cpu v0.1.0
[INFO] [stderr]   Downloaded shrew-optim v0.1.0
[INFO] [stderr]   Downloaded cudarc v0.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 426171802c5855970ea9cb06a0eb142e796ede3956e18e601ad420cd58c673a4
[INFO] running `Command { std: "docker" "start" "-a" "426171802c5855970ea9cb06a0eb142e796ede3956e18e601ad420cd58c673a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "426171802c5855970ea9cb06a0eb142e796ede3956e18e601ad420cd58c673a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "426171802c5855970ea9cb06a0eb142e796ede3956e18e601ad420cd58c673a4", kill_on_drop: false }`
[INFO] [stdout] 426171802c5855970ea9cb06a0eb142e796ede3956e18e601ad420cd58c673a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f31132d185cb4a490e94116c22386eaf5a91ab82e49feb226c40164020a9ad11
[INFO] running `Command { std: "docker" "start" "-a" "f31132d185cb4a490e94116c22386eaf5a91ab82e49feb226c40164020a9ad11", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cudarc v0.12.1
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling syn v2.0.115
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.8.39
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling shrew-core v0.1.0
[INFO] [stderr]    Compiling shrew-cuda v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.65s
[INFO] running `Command { std: "docker" "inspect" "f31132d185cb4a490e94116c22386eaf5a91ab82e49feb226c40164020a9ad11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f31132d185cb4a490e94116c22386eaf5a91ab82e49feb226c40164020a9ad11", kill_on_drop: false }`
[INFO] [stdout] f31132d185cb4a490e94116c22386eaf5a91ab82e49feb226c40164020a9ad11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b8fa203fa8f9be709598445e9c7dc3816dcb98c119788b8751741f756baa92f
[INFO] running `Command { std: "docker" "start" "-a" "9b8fa203fa8f9be709598445e9c7dc3816dcb98c119788b8751741f756baa92f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulp v0.21.5
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling reborrow v0.5.5
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling dyn-stack v0.13.2
[INFO] [stderr]    Compiling shrew-core v0.1.0
[INFO] [stderr]    Compiling shrew-optim v0.1.0
[INFO] [stderr]    Compiling shrew-cuda v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling gemm-common v0.18.2
[INFO] [stderr]    Compiling gemm-f32 v0.18.2
[INFO] [stderr]    Compiling gemm-c32 v0.18.2
[INFO] [stderr]    Compiling gemm-f64 v0.18.2
[INFO] [stderr]    Compiling gemm-c64 v0.18.2
[INFO] [stderr]    Compiling gemm-f16 v0.18.2
[INFO] [stderr]    Compiling gemm v0.18.2
[INFO] [stderr]    Compiling shrew-cpu v0.1.0
[INFO] [stderr]    Compiling shrew-nn v0.1.0
[INFO] [stdout] error[E0433]: cannot find module or crate `shrew` in this scope
[INFO] [stdout]    --> tests/mixed_precision_tests.rs:306:22
[INFO] [stdout]     |
[INFO] [stdout] 306 |         let config = shrew::distributed::LossScaleConfig {
[INFO] [stdout]     |                      ^^^^^ use of unresolved module or unlinked crate `shrew`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `shrew`, use `cargo add shrew` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `shrew` in this scope
[INFO] [stdout]    --> tests/mixed_precision_tests.rs:311:13
[INFO] [stdout]     |
[INFO] [stdout] 311 |             shrew::distributed::MixedPrecisionTrainer::new(linear, optimizer, DType::F16, config);
[INFO] [stdout]     |             ^^^^^ use of unresolved module or unlinked crate `shrew`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `shrew`, use `cargo add shrew` 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] [stderr] error: could not compile `shrew-cuda` (test "mixed_precision_tests") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9b8fa203fa8f9be709598445e9c7dc3816dcb98c119788b8751741f756baa92f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b8fa203fa8f9be709598445e9c7dc3816dcb98c119788b8751741f756baa92f", kill_on_drop: false }`
[INFO] [stdout] 9b8fa203fa8f9be709598445e9c7dc3816dcb98c119788b8751741f756baa92f
