[INFO] fetching crate neuralib 0.0.2...
[INFO] testing neuralib-0.0.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate neuralib 0.0.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate neuralib 0.0.2
[INFO] finished tweaking crates.io crate neuralib 0.0.2
[INFO] tweaked toml for crates.io crate neuralib 0.0.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate neuralib 0.0.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate neuralib 0.0.2 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded idx-lib v0.0.2
[INFO] [stderr]   Downloaded ndarray v0.17.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9206a8d7d5bd164908844ea2b537000d09f53d9eeb99e3db3fffe58a772e01a8
[INFO] running `Command { std: "docker" "start" "-a" "9206a8d7d5bd164908844ea2b537000d09f53d9eeb99e3db3fffe58a772e01a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9206a8d7d5bd164908844ea2b537000d09f53d9eeb99e3db3fffe58a772e01a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9206a8d7d5bd164908844ea2b537000d09f53d9eeb99e3db3fffe58a772e01a8", kill_on_drop: false }`
[INFO] [stdout] 9206a8d7d5bd164908844ea2b537000d09f53d9eeb99e3db3fffe58a772e01a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c77305af2ff63646dde43870bfa9c835f970db7e82c8e48d1a401aaf0a77c421
[INFO] running `Command { std: "docker" "start" "-a" "c77305af2ff63646dde43870bfa9c835f970db7e82c8e48d1a401aaf0a77c421", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling neuralib v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.10s
[INFO] running `Command { std: "docker" "inspect" "c77305af2ff63646dde43870bfa9c835f970db7e82c8e48d1a401aaf0a77c421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c77305af2ff63646dde43870bfa9c835f970db7e82c8e48d1a401aaf0a77c421", kill_on_drop: false }`
[INFO] [stdout] c77305af2ff63646dde43870bfa9c835f970db7e82c8e48d1a401aaf0a77c421
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 320d1bc593ab15b6040ca9e9928a096b06f97c20e7d2a92439cdc4dca72c926f
[INFO] running `Command { std: "docker" "start" "-a" "320d1bc593ab15b6040ca9e9928a096b06f97c20e7d2a92439cdc4dca72c926f", kill_on_drop: false }`
[INFO] [stderr]    Compiling neuralib v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "320d1bc593ab15b6040ca9e9928a096b06f97c20e7d2a92439cdc4dca72c926f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "320d1bc593ab15b6040ca9e9928a096b06f97c20e7d2a92439cdc4dca72c926f", kill_on_drop: false }`
[INFO] [stdout] 320d1bc593ab15b6040ca9e9928a096b06f97c20e7d2a92439cdc4dca72c926f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f28a960146cbb575702637bbab70cb17984dcd47f778afca12359cc3b70e4f56
[INFO] running `Command { std: "docker" "start" "-a" "f28a960146cbb575702637bbab70cb17984dcd47f778afca12359cc3b70e4f56", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/neuralib-6af2681f5f80acfc)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test activation::tests::hypertan ... ok
[INFO] [stdout] test activation::tests::re_lu ... ok
[INFO] [stdout] test activation::tests::linear ... ok
[INFO] [stdout] test activation::tests::si_lu ... ok
[INFO] [stdout] test activation::tests::leaky_re_lu ... ok
[INFO] [stdout] test activation::tests::step ... ok
[INFO] [stdout] test activation::tests::sigmoid ... ok
[INFO] [stdout] test layer::tests::layer ... ok
[INFO] [stdout] test network::tests::errors ... ok
[INFO] [stdout] test network::tests::methods ... ok
[INFO] [stdout] test neuron::tests::basic_neuron ... ok
[INFO] [stdout] test neuron::tests::methods ... ok
[INFO] [stdout] test neuron::tests::size_matching ... ok
[INFO] [stdout] test neuron::tests::advanced_neuron ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests neuralib
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f28a960146cbb575702637bbab70cb17984dcd47f778afca12359cc3b70e4f56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f28a960146cbb575702637bbab70cb17984dcd47f778afca12359cc3b70e4f56", kill_on_drop: false }`
[INFO] [stdout] f28a960146cbb575702637bbab70cb17984dcd47f778afca12359cc3b70e4f56