[INFO] fetching crate torch-rs 0.0.1...
[INFO] testing torch-rs-0.0.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate torch-rs 0.0.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate torch-rs 0.0.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate torch-rs 0.0.1
[INFO] finished tweaking crates.io crate torch-rs 0.0.1
[INFO] tweaked toml for crates.io crate torch-rs 0.0.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate torch-rs 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53e7f067be894f80fba131a106c850581c68435c031a697630bfd0de38f3b7f0
[INFO] running `Command { std: "docker" "start" "-a" "53e7f067be894f80fba131a106c850581c68435c031a697630bfd0de38f3b7f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53e7f067be894f80fba131a106c850581c68435c031a697630bfd0de38f3b7f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53e7f067be894f80fba131a106c850581c68435c031a697630bfd0de38f3b7f0", kill_on_drop: false }`
[INFO] [stdout] 53e7f067be894f80fba131a106c850581c68435c031a697630bfd0de38f3b7f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16cccc884cad61417b3b71975c718f3604a2f1d676f1750a91fda8a3d235d46e
[INFO] running `Command { std: "docker" "start" "-a" "16cccc884cad61417b3b71975c718f3604a2f1d676f1750a91fda8a3d235d46e", kill_on_drop: false }`
[INFO] [stderr]    Compiling torch-rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "16cccc884cad61417b3b71975c718f3604a2f1d676f1750a91fda8a3d235d46e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16cccc884cad61417b3b71975c718f3604a2f1d676f1750a91fda8a3d235d46e", kill_on_drop: false }`
[INFO] [stdout] 16cccc884cad61417b3b71975c718f3604a2f1d676f1750a91fda8a3d235d46e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43896e498613909cb5b00500df9705d9d9e56e4f105a0ba108d5b7751adad62c
[INFO] running `Command { std: "docker" "start" "-a" "43896e498613909cb5b00500df9705d9d9e56e4f105a0ba108d5b7751adad62c", kill_on_drop: false }`
[INFO] [stderr]    Compiling torch-rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "43896e498613909cb5b00500df9705d9d9e56e4f105a0ba108d5b7751adad62c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43896e498613909cb5b00500df9705d9d9e56e4f105a0ba108d5b7751adad62c", kill_on_drop: false }`
[INFO] [stdout] 43896e498613909cb5b00500df9705d9d9e56e4f105a0ba108d5b7751adad62c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6c6de7783192f886bf2731e8e56017f2370641b1943f1ff67b73b227e2ed7822
[INFO] running `Command { std: "docker" "start" "-a" "6c6de7783192f886bf2731e8e56017f2370641b1943f1ff67b73b227e2ed7822", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/torch_rs-7cacd74dce3740e8)
[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" "6c6de7783192f886bf2731e8e56017f2370641b1943f1ff67b73b227e2ed7822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c6de7783192f886bf2731e8e56017f2370641b1943f1ff67b73b227e2ed7822", kill_on_drop: false }`
[INFO] [stdout] 6c6de7783192f886bf2731e8e56017f2370641b1943f1ff67b73b227e2ed7822