[INFO] cloning repository https://github.com/amfl/travis-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amfl/travis-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famfl%2Ftravis-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famfl%2Ftravis-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a3376fe52c6c9f4de605af4a8ade86406678e2b
[INFO] testing amfl/travis-test against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famfl%2Ftravis-test" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/amfl/travis-test on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/amfl/travis-test
[INFO] finished tweaking git repo https://github.com/amfl/travis-test
[INFO] tweaked toml for git repo https://github.com/amfl/travis-test written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/amfl/travis-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e421624c0cad5af09a9a24e5f1dd9577d6f5ef84b028dd8bf83d8da65cf8819
[INFO] running `Command { std: "docker" "start" "-a" "6e421624c0cad5af09a9a24e5f1dd9577d6f5ef84b028dd8bf83d8da65cf8819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e421624c0cad5af09a9a24e5f1dd9577d6f5ef84b028dd8bf83d8da65cf8819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e421624c0cad5af09a9a24e5f1dd9577d6f5ef84b028dd8bf83d8da65cf8819", kill_on_drop: false }`
[INFO] [stdout] 6e421624c0cad5af09a9a24e5f1dd9577d6f5ef84b028dd8bf83d8da65cf8819
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96a97d258ded618e8446fc27a28bf784a3f8f56e8da9e280ae2e6e62d7c49f79
[INFO] running `Command { std: "docker" "start" "-a" "96a97d258ded618e8446fc27a28bf784a3f8f56e8da9e280ae2e6e62d7c49f79", kill_on_drop: false }`
[INFO] [stderr]    Compiling travis-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "96a97d258ded618e8446fc27a28bf784a3f8f56e8da9e280ae2e6e62d7c49f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96a97d258ded618e8446fc27a28bf784a3f8f56e8da9e280ae2e6e62d7c49f79", kill_on_drop: false }`
[INFO] [stdout] 96a97d258ded618e8446fc27a28bf784a3f8f56e8da9e280ae2e6e62d7c49f79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c318d77c619f89955f96fcc2769693bc4803ec0e31ad43eb7d66a48d199393c8
[INFO] running `Command { std: "docker" "start" "-a" "c318d77c619f89955f96fcc2769693bc4803ec0e31ad43eb7d66a48d199393c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling travis-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "c318d77c619f89955f96fcc2769693bc4803ec0e31ad43eb7d66a48d199393c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c318d77c619f89955f96fcc2769693bc4803ec0e31ad43eb7d66a48d199393c8", kill_on_drop: false }`
[INFO] [stdout] c318d77c619f89955f96fcc2769693bc4803ec0e31ad43eb7d66a48d199393c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0a57f7ab88087948d8102c7f6364a0eb5a25797dbc6692b31f02ef4d7449a7c
[INFO] running `Command { std: "docker" "start" "-a" "f0a57f7ab88087948d8102c7f6364a0eb5a25797dbc6692b31f02ef4d7449a7c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/travis_test-799649570e72c62f)
[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" "f0a57f7ab88087948d8102c7f6364a0eb5a25797dbc6692b31f02ef4d7449a7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0a57f7ab88087948d8102c7f6364a0eb5a25797dbc6692b31f02ef4d7449a7c", kill_on_drop: false }`
[INFO] [stdout] f0a57f7ab88087948d8102c7f6364a0eb5a25797dbc6692b31f02ef4d7449a7c