[INFO] fetching crate prototty_ansi_terminal 0.29.0...
[INFO] testing prototty_ansi_terminal-0.29.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate prototty_ansi_terminal 0.29.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate prototty_ansi_terminal 0.29.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate prototty_ansi_terminal 0.29.0
[INFO] finished tweaking crates.io crate prototty_ansi_terminal 0.29.0
[INFO] tweaked toml for crates.io crate prototty_ansi_terminal 0.29.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e27f8b22751772cd51cd634e0c3fc7b27120e509a35a1169d4b54f2aab41acbc
[INFO] running `"docker" "start" "-a" "e27f8b22751772cd51cd634e0c3fc7b27120e509a35a1169d4b54f2aab41acbc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling prototty_ansi_terminal v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
[INFO] running `"docker" "inspect" "e27f8b22751772cd51cd634e0c3fc7b27120e509a35a1169d4b54f2aab41acbc"`
[INFO] running `"docker" "rm" "-f" "e27f8b22751772cd51cd634e0c3fc7b27120e509a35a1169d4b54f2aab41acbc"`
[INFO] [stdout] e27f8b22751772cd51cd634e0c3fc7b27120e509a35a1169d4b54f2aab41acbc
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 36d203539551667cf70119a089bcbd4432c660dc05bb614aac73b7565d94b71f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "36d203539551667cf70119a089bcbd4432c660dc05bb614aac73b7565d94b71f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling prototty_text v0.29.0
[INFO] [stderr]    Compiling prototty_decorator v0.29.0
[INFO] [stderr]    Compiling prototty_event_routine v0.29.0
[INFO] [stderr]    Compiling prototty_menu v0.29.0
[INFO] [stderr]    Compiling prototty v0.29.0
[INFO] [stderr]    Compiling prototty_ansi_terminal v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `"docker" "inspect" "36d203539551667cf70119a089bcbd4432c660dc05bb614aac73b7565d94b71f"`
[INFO] running `"docker" "rm" "-f" "36d203539551667cf70119a089bcbd4432c660dc05bb614aac73b7565d94b71f"`
[INFO] [stdout] 36d203539551667cf70119a089bcbd4432c660dc05bb614aac73b7565d94b71f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4fbf53bf63b706b2384a1ffb0d130b9d2f6143fc1893c652b40e731c63aa982e
[INFO] running `"docker" "start" "-a" "4fbf53bf63b706b2384a1ffb0d130b9d2f6143fc1893c652b40e731c63aa982e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/prototty_ansi_terminal-ca08a65edabdb632
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test terminal::byte_prefix_tree::tests::data_in_root ... ok
[INFO] [stdout] test terminal::byte_prefix_tree::tests::get_longest ... ok
[INFO] [stdout] test terminal::ansi_colour_codes::tests::nearest_ansi_code_all_cases ... ok
[INFO] [stdout] test terminal::ansi_colour_codes::tests::nearest_mean_greyscale_code_all_cases ... ok
[INFO] [stdout] test terminal::ansi_colour_codes::tests::nearest_palette_code_all_cases ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prototty_ansi_terminal
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4fbf53bf63b706b2384a1ffb0d130b9d2f6143fc1893c652b40e731c63aa982e"`
[INFO] running `"docker" "rm" "-f" "4fbf53bf63b706b2384a1ffb0d130b9d2f6143fc1893c652b40e731c63aa982e"`
[INFO] [stdout] 4fbf53bf63b706b2384a1ffb0d130b9d2f6143fc1893c652b40e731c63aa982e