[INFO] fetching crate ansi-escapes 0.1.1...
[INFO] testing ansi-escapes-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ansi-escapes 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ansi-escapes 0.1.1 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 ansi-escapes 0.1.1
[INFO] finished tweaking crates.io crate ansi-escapes 0.1.1
[INFO] tweaked toml for crates.io crate ansi-escapes 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate ansi-escapes 0.1.1 already has a lockfile, it will not be regenerated
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] aa8e8be4b5b229216a53968db0d7bd57b5756be3a48e0ed16d5b337522e4185c
[INFO] running `Command { std: "docker" "start" "-a" "aa8e8be4b5b229216a53968db0d7bd57b5756be3a48e0ed16d5b337522e4185c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa8e8be4b5b229216a53968db0d7bd57b5756be3a48e0ed16d5b337522e4185c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa8e8be4b5b229216a53968db0d7bd57b5756be3a48e0ed16d5b337522e4185c", kill_on_drop: false }`
[INFO] [stdout] aa8e8be4b5b229216a53968db0d7bd57b5756be3a48e0ed16d5b337522e4185c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] f8054d90be5f92efd3d44f029c93bd65b430e74642a0f2277c72113981fe6d1b
[INFO] running `Command { std: "docker" "start" "-a" "f8054d90be5f92efd3d44f029c93bd65b430e74642a0f2277c72113981fe6d1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi-escapes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "f8054d90be5f92efd3d44f029c93bd65b430e74642a0f2277c72113981fe6d1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8054d90be5f92efd3d44f029c93bd65b430e74642a0f2277c72113981fe6d1b", kill_on_drop: false }`
[INFO] [stdout] f8054d90be5f92efd3d44f029c93bd65b430e74642a0f2277c72113981fe6d1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 86a3e8b9f82e112cca00782e1237872298292380eb2ad7f22efe354736805e0e
[INFO] running `Command { std: "docker" "start" "-a" "86a3e8b9f82e112cca00782e1237872298292380eb2ad7f22efe354736805e0e", 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] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling ansi-escapes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.79s
[INFO] running `Command { std: "docker" "inspect" "86a3e8b9f82e112cca00782e1237872298292380eb2ad7f22efe354736805e0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86a3e8b9f82e112cca00782e1237872298292380eb2ad7f22efe354736805e0e", kill_on_drop: false }`
[INFO] [stdout] 86a3e8b9f82e112cca00782e1237872298292380eb2ad7f22efe354736805e0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] ed0b88a468f9313027784d3a98ab1d518382f150dd838c80311e885338d71303
[INFO] running `Command { std: "docker" "start" "-a" "ed0b88a468f9313027784d3a98ab1d518382f150dd838c80311e885338d71303", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ansi_escapes-04b63a446f7ac3c6)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::cursor_backward_1 ... ok
[INFO] [stdout] test tests::cursor_backward_23 ... ok
[INFO] [stdout] test tests::cursor_down_23 ... ok
[INFO] [stdout] test tests::cursor_forward_23 ... ok
[INFO] [stdout] test tests::cursor_down_1 ... ok
[INFO] [stdout] test tests::cursor_get_position ... ok
[INFO] [stdout] test tests::cursor_hide ... ok
[INFO] [stdout] test tests::cursor_left ... ok
[INFO] [stdout] test tests::cursor_forward_1 ... ok
[INFO] [stdout] test tests::cursor_prev_line ... ok
[INFO] [stdout] test tests::cursor_next_line ... ok
[INFO] [stdout] test tests::cursor_restore_position ... ok
[INFO] [stdout] test tests::cursor_show ... ok
[INFO] [stdout] test tests::cursor_save_position ... ok
[INFO] [stdout] test tests::cursor_up_23 ... ok
[INFO] [stdout] test tests::erase_lines_1 ... ok
[INFO] [stdout] test tests::erase_lines_2 ... ok
[INFO] [stdout] test tests::cursor_up_1 ... ok
[INFO] [stdout] test tests::erase_lines_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ansi-escapes
[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" "ed0b88a468f9313027784d3a98ab1d518382f150dd838c80311e885338d71303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed0b88a468f9313027784d3a98ab1d518382f150dd838c80311e885338d71303", kill_on_drop: false }`
[INFO] [stdout] ed0b88a468f9313027784d3a98ab1d518382f150dd838c80311e885338d71303