[INFO] fetching crate zenu-layer 0.1.1...
[INFO] testing zenu-layer-0.1.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate zenu-layer 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate zenu-layer 0.1.1
[INFO] finished tweaking crates.io crate zenu-layer 0.1.1
[INFO] tweaked toml for crates.io crate zenu-layer 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zenu-layer 0.1.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 119 packages to highest compatible versions
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.3)
[INFO] [stderr]       Adding rand_distr v0.4.3 (available: v0.6.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zenu-cuda-driver-sys v0.1.0
[INFO] [stderr]   Downloaded zenu-cuda-kernel-sys v0.1.0
[INFO] [stderr]   Downloaded zenu-cuda-runtime-sys v0.1.0
[INFO] [stderr]   Downloaded cblas v0.4.0
[INFO] [stderr]   Downloaded zenu-cudnn-sys v0.1.0
[INFO] [stderr]   Downloaded zenu-cublas-sys v0.1.0
[INFO] [stderr]   Downloaded openblas-src v0.10.16
[INFO] [stderr]   Downloaded zenu-cuda v0.1.0
[INFO] [stderr]   Downloaded zenu-autograd v0.1.2
[INFO] [stderr]   Downloaded openblas-build v0.10.16
[INFO] [stderr]   Downloaded ureq-proto v0.6.5
[INFO] [stderr]   Downloaded zenu-matrix v0.1.2
[INFO] [stderr]   Downloaded rustls v0.23.46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] afc2635e9fa7dafdca94f81db117826e6f4254a6fd9883db6c81fb05b5063003
[INFO] running `Command { std: "docker" "start" "afc2635e9fa7dafdca94f81db117826e6f4254a6fd9883db6c81fb05b5063003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afc2635e9fa7dafdca94f81db117826e6f4254a6fd9883db6c81fb05b5063003", 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" "afc2635e9fa7dafdca94f81db117826e6f4254a6fd9883db6c81fb05b5063003" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afc2635e9fa7dafdca94f81db117826e6f4254a6fd9883db6c81fb05b5063003", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "afc2635e9fa7dafdca94f81db117826e6f4254a6fd9883db6c81fb05b5063003" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.5
[INFO] [stderr]    Compiling zeroize v1.9.1
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling cc v1.8.0
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling rustls v0.23.46
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling webpki-roots v1.0.9
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling filetime v0.2.29
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]    Compiling utf8-zero v0.8.1
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling cblas-sys v0.1.4
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling flate2 v1.1.10
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling ureq-proto v0.6.5
[INFO] [stderr]    Compiling cblas v0.4.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling tar v0.4.46
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling rustls-webpki v0.103.15
[INFO] [stderr]    Compiling ureq v3.4.2
[INFO] [stderr]    Compiling openblas-build v0.10.16
[INFO] [stderr]    Compiling openblas-src v0.10.16
[INFO] [stderr]    Compiling zenu-matrix v0.1.2
[INFO] [stderr]    Compiling zenu-autograd v0.1.2
[INFO] [stderr]    Compiling zenu-layer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 39.70s
[INFO] running `Command { std: "docker" "inspect" "afc2635e9fa7dafdca94f81db117826e6f4254a6fd9883db6c81fb05b5063003", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "afc2635e9fa7dafdca94f81db117826e6f4254a6fd9883db6c81fb05b5063003" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling zenu-layer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]    --> src/layers/rnn/rnn.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |     use zenu_test::{assert_val_eq, run_test};
[INFO] [stdout]     |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` 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 `zenu-layer` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "afc2635e9fa7dafdca94f81db117826e6f4254a6fd9883db6c81fb05b5063003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afc2635e9fa7dafdca94f81db117826e6f4254a6fd9883db6c81fb05b5063003", kill_on_drop: false }`
[INFO] [stdout] afc2635e9fa7dafdca94f81db117826e6f4254a6fd9883db6c81fb05b5063003
