[INFO] fetching crate ad 0.1.0...
[INFO] testing ad-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate ad 0.1.0 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate ad 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ad 0.1.0
[INFO] finished tweaking crates.io crate ad 0.1.0
[INFO] tweaked toml for crates.io crate ad 0.1.0 written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52ea658f94d9561baf9ed9c363607104d9c7eeb6085b10ab906266c103542629
[INFO] running `Command { std: "docker" "start" "-a" "52ea658f94d9561baf9ed9c363607104d9c7eeb6085b10ab906266c103542629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52ea658f94d9561baf9ed9c363607104d9c7eeb6085b10ab906266c103542629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52ea658f94d9561baf9ed9c363607104d9c7eeb6085b10ab906266c103542629", kill_on_drop: false }`
[INFO] [stdout] 52ea658f94d9561baf9ed9c363607104d9c7eeb6085b10ab906266c103542629
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34b3a2cb6f59cf07860c040e9321b9bc5553e908a1da5f9dd7454cdd09b330f8
[INFO] running `Command { std: "docker" "start" "-a" "34b3a2cb6f59cf07860c040e9321b9bc5553e908a1da5f9dd7454cdd09b330f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ad v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "34b3a2cb6f59cf07860c040e9321b9bc5553e908a1da5f9dd7454cdd09b330f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34b3a2cb6f59cf07860c040e9321b9bc5553e908a1da5f9dd7454cdd09b330f8", kill_on_drop: false }`
[INFO] [stdout] 34b3a2cb6f59cf07860c040e9321b9bc5553e908a1da5f9dd7454cdd09b330f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0879675960e50903b71df30d3d1a290ae3e8003dd09bf2372b5ff4e28b10272
[INFO] running `Command { std: "docker" "start" "-a" "b0879675960e50903b71df30d3d1a290ae3e8003dd09bf2372b5ff4e28b10272", kill_on_drop: false }`
[INFO] [stderr]    Compiling ad v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "b0879675960e50903b71df30d3d1a290ae3e8003dd09bf2372b5ff4e28b10272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0879675960e50903b71df30d3d1a290ae3e8003dd09bf2372b5ff4e28b10272", kill_on_drop: false }`
[INFO] [stdout] b0879675960e50903b71df30d3d1a290ae3e8003dd09bf2372b5ff4e28b10272
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e24c1f037762128edc1d836f18c41de06dd01666a629c8abb7e6d695cdb396ed
[INFO] running `Command { std: "docker" "start" "-a" "e24c1f037762128edc1d836f18c41de06dd01666a629c8abb7e6d695cdb396ed", 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]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ad-323136e030fc1f33)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test forward::tests::grad_1 ... ok
[INFO] [stdout] test forward::tests::grad_2 ... ok
[INFO] [stdout] test forward::tests::grad_multi ... ok
[INFO] [stdout] test forward::tests::grad_with_const ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ad
[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" "e24c1f037762128edc1d836f18c41de06dd01666a629c8abb7e6d695cdb396ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e24c1f037762128edc1d836f18c41de06dd01666a629c8abb7e6d695cdb396ed", kill_on_drop: false }`
[INFO] [stdout] e24c1f037762128edc1d836f18c41de06dd01666a629c8abb7e6d695cdb396ed
