[INFO] fetching crate zenu-layer 0.1.1...
[INFO] testing zenu-layer-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate zenu-layer 0.1.1 into /workspace/builds/worker-7-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-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zenu-layer 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 144 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_distr v0.4.3 (available: v0.5.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zenu-cuda-runtime-sys v0.1.0
[INFO] [stderr]   Downloaded zenu-cudnn-sys v0.1.0
[INFO] [stderr]   Downloaded zenu-cublas-sys v0.1.0
[INFO] [stderr]   Downloaded zenu-cuda-config v0.1.0
[INFO] [stderr]   Downloaded zenu-cuda v0.1.0
[INFO] [stderr]   Downloaded rand_distr v0.4.3
[INFO] [stderr]   Downloaded libredox v0.1.10
[INFO] [stderr]   Downloaded windows-targets v0.53.4
[INFO] [stderr]   Downloaded filetime v0.2.26
[INFO] [stderr]   Downloaded zenu-autograd v0.1.2
[INFO] [stderr]   Downloaded num-complex v0.4.6
[INFO] [stderr]   Downloaded ureq-proto v0.5.2
[INFO] [stderr]   Downloaded tar v0.4.44
[INFO] [stderr]   Downloaded http v1.3.1
[INFO] [stderr]   Downloaded rustls-pki-types v1.12.0
[INFO] [stderr]   Downloaded zenu-matrix v0.1.2
[INFO] [stderr]   Downloaded openblas-src v0.10.13
[INFO] [stderr]   Downloaded cblas v0.4.0
[INFO] [stderr]   Downloaded ureq v3.1.2
[INFO] [stderr]   Downloaded webpki-root-certs v1.0.2
[INFO] [stderr]   Downloaded thiserror v2.0.17
[INFO] [stderr]   Downloaded openblas-build v0.10.13
[INFO] [stderr]   Downloaded cblas-sys v0.1.4
[INFO] [stderr]   Downloaded redox_users v0.5.2
[INFO] [stderr]   Downloaded dirs-sys v0.5.0
[INFO] [stderr]   Downloaded dirs v6.0.0
[INFO] [stderr]   Downloaded xattr v1.6.1
[INFO] [stderr]   Downloaded thiserror-impl v2.0.17
[INFO] [stderr]   Downloaded zenu-cuda-driver-sys v0.1.0
[INFO] [stderr]   Downloaded zenu-cuda-kernel-sys v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d3b8ecc581469dc926e5e364b17db25a4c97bf1ecfead37a9e72e5ec0ff01c2
[INFO] running `Command { std: "docker" "start" "-a" "3d3b8ecc581469dc926e5e364b17db25a4c97bf1ecfead37a9e72e5ec0ff01c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d3b8ecc581469dc926e5e364b17db25a4c97bf1ecfead37a9e72e5ec0ff01c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d3b8ecc581469dc926e5e364b17db25a4c97bf1ecfead37a9e72e5ec0ff01c2", kill_on_drop: false }`
[INFO] [stdout] 3d3b8ecc581469dc926e5e364b17db25a4c97bf1ecfead37a9e72e5ec0ff01c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0cf15b271a4fb59aaf375416436ad2f8a059ff5b66d39e7d74924a6ff7ea5c1
[INFO] running `Command { std: "docker" "start" "-a" "e0cf15b271a4fb59aaf375416436ad2f8a059ff5b66d39e7d74924a6ff7ea5c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling openssl-probe v0.1.6
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]    Compiling webpki-root-certs v1.0.2
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling ureq-proto v0.5.2
[INFO] [stderr]    Compiling cblas v0.4.0
[INFO] [stderr]    Compiling ureq v3.1.2
[INFO] [stderr]    Compiling openblas-build v0.10.13
[INFO] [stderr]    Compiling openblas-src v0.10.13
[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 `dev` profile [unoptimized + debuginfo] target(s) in 9.39s
[INFO] running `Command { std: "docker" "inspect" "e0cf15b271a4fb59aaf375416436ad2f8a059ff5b66d39e7d74924a6ff7ea5c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0cf15b271a4fb59aaf375416436ad2f8a059ff5b66d39e7d74924a6ff7ea5c1", kill_on_drop: false }`
[INFO] [stdout] e0cf15b271a4fb59aaf375416436ad2f8a059ff5b66d39e7d74924a6ff7ea5c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7147b2da3e65bab2f967e7b0ffe5a8c1df65234a44257fe2dec91fd35f1928f
[INFO] running `Command { std: "docker" "start" "-a" "f7147b2da3e65bab2f967e7b0ffe5a8c1df65234a44257fe2dec91fd35f1928f", kill_on_drop: false }`
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling ureq-proto v0.5.2
[INFO] [stderr]    Compiling ureq v3.1.2
[INFO] [stderr]    Compiling openblas-build v0.10.13
[INFO] [stderr]    Compiling openblas-src v0.10.13
[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] [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" "f7147b2da3e65bab2f967e7b0ffe5a8c1df65234a44257fe2dec91fd35f1928f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7147b2da3e65bab2f967e7b0ffe5a8c1df65234a44257fe2dec91fd35f1928f", kill_on_drop: false }`
[INFO] [stdout] f7147b2da3e65bab2f967e7b0ffe5a8c1df65234a44257fe2dec91fd35f1928f