[INFO] fetching crate is-terminal 0.4.17...
[INFO] testing is-terminal-0.4.17 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate is-terminal 0.4.17 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate is-terminal 0.4.17
[INFO] finished tweaking crates.io crate is-terminal 0.4.17
[INFO] tweaked toml for crates.io crate is-terminal 0.4.17 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate is-terminal 0.4.17 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate is-terminal 0.4.17 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 972abd726f53e1fdae5f14a1dc4704369b9238f0f52170b557b62e8544a2379a
[INFO] running `Command { std: "docker" "start" "-a" "972abd726f53e1fdae5f14a1dc4704369b9238f0f52170b557b62e8544a2379a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "972abd726f53e1fdae5f14a1dc4704369b9238f0f52170b557b62e8544a2379a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "972abd726f53e1fdae5f14a1dc4704369b9238f0f52170b557b62e8544a2379a", kill_on_drop: false }`
[INFO] [stdout] 972abd726f53e1fdae5f14a1dc4704369b9238f0f52170b557b62e8544a2379a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d61c95f1fc746361248d85b330b032395839d91a2e3d8cfd6209ece7beb8017f
[INFO] running `Command { std: "docker" "start" "-a" "d61c95f1fc746361248d85b330b032395839d91a2e3d8cfd6209ece7beb8017f", kill_on_drop: false }`
[INFO] [stderr]    Compiling is-terminal v0.4.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "d61c95f1fc746361248d85b330b032395839d91a2e3d8cfd6209ece7beb8017f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d61c95f1fc746361248d85b330b032395839d91a2e3d8cfd6209ece7beb8017f", kill_on_drop: false }`
[INFO] [stdout] d61c95f1fc746361248d85b330b032395839d91a2e3d8cfd6209ece7beb8017f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc4dc603d66c5c55013b68040515b48faea711a0a67140eadaa63024f9fd0974
[INFO] running `Command { std: "docker" "start" "-a" "cc4dc603d66c5c55013b68040515b48faea711a0a67140eadaa63024f9fd0974", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling is-terminal v0.4.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.37s
[INFO] running `Command { std: "docker" "inspect" "cc4dc603d66c5c55013b68040515b48faea711a0a67140eadaa63024f9fd0974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc4dc603d66c5c55013b68040515b48faea711a0a67140eadaa63024f9fd0974", kill_on_drop: false }`
[INFO] [stdout] cc4dc603d66c5c55013b68040515b48faea711a0a67140eadaa63024f9fd0974
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c268664e813d8669f6adbaedd3d936450a52304c07e1cf8ea0a875ddfd952d0d
[INFO] running `Command { std: "docker" "start" "-a" "c268664e813d8669f6adbaedd3d936450a52304c07e1cf8ea0a875ddfd952d0d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/is_terminal-8f9d9e72b7cbf92d)
[INFO] [stderr]    Doc-tests is_terminal
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::stderr ... ok
[INFO] [stdout] test tests::stderr_vs_libc ... ok
[INFO] [stdout] test tests::stdin ... ok
[INFO] [stdout] test tests::stdin_vs_libc ... ok
[INFO] [stdout] test tests::stdout ... ok
[INFO] [stdout] test tests::stdout_vs_libc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - IsTerminal::is_terminal (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - is_terminal (line 74) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c268664e813d8669f6adbaedd3d936450a52304c07e1cf8ea0a875ddfd952d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c268664e813d8669f6adbaedd3d936450a52304c07e1cf8ea0a875ddfd952d0d", kill_on_drop: false }`
[INFO] [stdout] c268664e813d8669f6adbaedd3d936450a52304c07e1cf8ea0a875ddfd952d0d