[INFO] fetching crate is-travis 1.0.0...
[INFO] testing is-travis-1.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate is-travis 1.0.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate is-travis 1.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate is-travis 1.0.0
[INFO] finished tweaking crates.io crate is-travis 1.0.0
[INFO] tweaked toml for crates.io crate is-travis 1.0.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a562f5b625e9859b1200a91bd5381e92f9d147696385c4daf488c33d193e4a92
[INFO] running `Command { std: "docker" "start" "-a" "a562f5b625e9859b1200a91bd5381e92f9d147696385c4daf488c33d193e4a92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a562f5b625e9859b1200a91bd5381e92f9d147696385c4daf488c33d193e4a92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a562f5b625e9859b1200a91bd5381e92f9d147696385c4daf488c33d193e4a92", kill_on_drop: false }`
[INFO] [stdout] a562f5b625e9859b1200a91bd5381e92f9d147696385c4daf488c33d193e4a92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4bbef906fabef696d30d13691e067160b613153baad934e2e762da946f4f185
[INFO] running `Command { std: "docker" "start" "-a" "e4bbef906fabef696d30d13691e067160b613153baad934e2e762da946f4f185", kill_on_drop: false }`
[INFO] [stderr]    Compiling is-travis v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "e4bbef906fabef696d30d13691e067160b613153baad934e2e762da946f4f185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4bbef906fabef696d30d13691e067160b613153baad934e2e762da946f4f185", kill_on_drop: false }`
[INFO] [stdout] e4bbef906fabef696d30d13691e067160b613153baad934e2e762da946f4f185
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3cb8c54904035abe2d78619dda6d89d9319d0c1b414a93fceefaa5f2b9b5cbb
[INFO] running `Command { std: "docker" "start" "-a" "d3cb8c54904035abe2d78619dda6d89d9319d0c1b414a93fceefaa5f2b9b5cbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling is-travis v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "d3cb8c54904035abe2d78619dda6d89d9319d0c1b414a93fceefaa5f2b9b5cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3cb8c54904035abe2d78619dda6d89d9319d0c1b414a93fceefaa5f2b9b5cbb", kill_on_drop: false }`
[INFO] [stdout] d3cb8c54904035abe2d78619dda6d89d9319d0c1b414a93fceefaa5f2b9b5cbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86f45a09fef860934581f16b3809473ae898e4c29da5db40b751c79ee7ad15bc
[INFO] running `Command { std: "docker" "start" "-a" "86f45a09fef860934581f16b3809473ae898e4c29da5db40b751c79ee7ad15bc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/is_travis-338d15983df45a47)
[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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-12e48e7dccd51a6a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests is-travis
[INFO] [stdout] test tests::not_travis ... ok
[INFO] [stdout] test tests::travis ... 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] [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" "86f45a09fef860934581f16b3809473ae898e4c29da5db40b751c79ee7ad15bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86f45a09fef860934581f16b3809473ae898e4c29da5db40b751c79ee7ad15bc", kill_on_drop: false }`
[INFO] [stdout] 86f45a09fef860934581f16b3809473ae898e4c29da5db40b751c79ee7ad15bc