[INFO] cloning repository https://github.com/morimolymoly/trait-tests
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/morimolymoly/trait-tests" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorimolymoly%2Ftrait-tests", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorimolymoly%2Ftrait-tests'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f0daaa8ad16ef4f91b5c15d2602200b6feab213
[INFO] testing morimolymoly/trait-tests against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorimolymoly%2Ftrait-tests" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/morimolymoly/trait-tests on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/morimolymoly/trait-tests
[INFO] finished tweaking git repo https://github.com/morimolymoly/trait-tests
[INFO] tweaked toml for git repo https://github.com/morimolymoly/trait-tests written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/morimolymoly/trait-tests already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bb960936706aca48200b9f0aa0d55f0f18084cec633482ab3cdd7f7eb5fdcd4
[INFO] running `Command { std: "docker" "start" "-a" "5bb960936706aca48200b9f0aa0d55f0f18084cec633482ab3cdd7f7eb5fdcd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bb960936706aca48200b9f0aa0d55f0f18084cec633482ab3cdd7f7eb5fdcd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bb960936706aca48200b9f0aa0d55f0f18084cec633482ab3cdd7f7eb5fdcd4", kill_on_drop: false }`
[INFO] [stdout] 5bb960936706aca48200b9f0aa0d55f0f18084cec633482ab3cdd7f7eb5fdcd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0374563f55af2fe078c79aa03a6ce60befc35871e3d4d3e2d790e3c3abd90ab4
[INFO] running `Command { std: "docker" "start" "-a" "0374563f55af2fe078c79aa03a6ce60befc35871e3d4d3e2d790e3c3abd90ab4", kill_on_drop: false }`
[INFO] [stderr]    Compiling trait-tests v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "0374563f55af2fe078c79aa03a6ce60befc35871e3d4d3e2d790e3c3abd90ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0374563f55af2fe078c79aa03a6ce60befc35871e3d4d3e2d790e3c3abd90ab4", kill_on_drop: false }`
[INFO] [stdout] 0374563f55af2fe078c79aa03a6ce60befc35871e3d4d3e2d790e3c3abd90ab4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2cc6389189021f73965c5b8f2f6dde2953b44a9e2486e4fa74ce0dc189c93c8
[INFO] running `Command { std: "docker" "start" "-a" "c2cc6389189021f73965c5b8f2f6dde2953b44a9e2486e4fa74ce0dc189c93c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling trait-tests v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "c2cc6389189021f73965c5b8f2f6dde2953b44a9e2486e4fa74ce0dc189c93c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2cc6389189021f73965c5b8f2f6dde2953b44a9e2486e4fa74ce0dc189c93c8", kill_on_drop: false }`
[INFO] [stdout] c2cc6389189021f73965c5b8f2f6dde2953b44a9e2486e4fa74ce0dc189c93c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 020b8f563613f1cc850cf1496e378e06466d7dc137b20791f3b52f07e5076e69
[INFO] running `Command { std: "docker" "start" "-a" "020b8f563613f1cc850cf1496e378e06466d7dc137b20791f3b52f07e5076e69", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/trait_tests-bb2291dd933ef9eb)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::cat_cycle_test ... ok
[INFO] [stdout] test tests::dog_cycle_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "020b8f563613f1cc850cf1496e378e06466d7dc137b20791f3b52f07e5076e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "020b8f563613f1cc850cf1496e378e06466d7dc137b20791f3b52f07e5076e69", kill_on_drop: false }`
[INFO] [stdout] 020b8f563613f1cc850cf1496e378e06466d7dc137b20791f3b52f07e5076e69