[INFO] fetching crate strip-ansi-escapes 0.1.1...
[INFO] testing strip-ansi-escapes-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate strip-ansi-escapes 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate strip-ansi-escapes 0.1.1 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 crates.io crate strip-ansi-escapes 0.1.1
[INFO] finished tweaking crates.io crate strip-ansi-escapes 0.1.1
[INFO] tweaked toml for crates.io crate strip-ansi-escapes 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate strip-ansi-escapes 0.1.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 7708f0a2548f7b7120458a1b4226ee1a4ffdc7b9dcbef9b15c218aa3e512d930
[INFO] running `Command { std: "docker" "start" "-a" "7708f0a2548f7b7120458a1b4226ee1a4ffdc7b9dcbef9b15c218aa3e512d930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7708f0a2548f7b7120458a1b4226ee1a4ffdc7b9dcbef9b15c218aa3e512d930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7708f0a2548f7b7120458a1b4226ee1a4ffdc7b9dcbef9b15c218aa3e512d930", kill_on_drop: false }`
[INFO] [stdout] 7708f0a2548f7b7120458a1b4226ee1a4ffdc7b9dcbef9b15c218aa3e512d930
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 8815e9a8cf583cc8e14f34d56eae8615ce5b184821d11639342f9990f28755df
[INFO] running `Command { std: "docker" "start" "-a" "8815e9a8cf583cc8e14f34d56eae8615ce5b184821d11639342f9990f28755df", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling vte v0.10.1
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.19s
[INFO] running `Command { std: "docker" "inspect" "8815e9a8cf583cc8e14f34d56eae8615ce5b184821d11639342f9990f28755df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8815e9a8cf583cc8e14f34d56eae8615ce5b184821d11639342f9990f28755df", kill_on_drop: false }`
[INFO] [stdout] 8815e9a8cf583cc8e14f34d56eae8615ce5b184821d11639342f9990f28755df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] c8393070c28a2d4fb1ac6a17fde18bcdff21addba587f97a8f4bdd129a181546
[INFO] running `Command { std: "docker" "start" "-a" "c8393070c28a2d4fb1ac6a17fde18bcdff21addba587f97a8f4bdd129a181546", kill_on_drop: false }`
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "c8393070c28a2d4fb1ac6a17fde18bcdff21addba587f97a8f4bdd129a181546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8393070c28a2d4fb1ac6a17fde18bcdff21addba587f97a8f4bdd129a181546", kill_on_drop: false }`
[INFO] [stdout] c8393070c28a2d4fb1ac6a17fde18bcdff21addba587f97a8f4bdd129a181546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 3906117ee7a607e4a8ac337fea842e72cccb0b7acc53bff2c3228ea8cb360dcb
[INFO] running `Command { std: "docker" "start" "-a" "3906117ee7a607e4a8ac337fea842e72cccb0b7acc53bff2c3228ea8cb360dcb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/strip_ansi_escapes-b3dfae2552b62fa9)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_escapes_newlines ... ok
[INFO] [stdout] test tests::test_newlines ... ok
[INFO] [stdout] test tests::test_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test README.md - Examples (line 31) ... ok
[INFO] [stdout] test README.md - Examples (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests strip-ansi-escapes
[INFO] [stdout] test tests::readme_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Writer (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3906117ee7a607e4a8ac337fea842e72cccb0b7acc53bff2c3228ea8cb360dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3906117ee7a607e4a8ac337fea842e72cccb0b7acc53bff2c3228ea8cb360dcb", kill_on_drop: false }`
[INFO] [stdout] 3906117ee7a607e4a8ac337fea842e72cccb0b7acc53bff2c3228ea8cb360dcb