[INFO] fetching crate ansistr 0.1.1...
[INFO] testing ansistr-0.1.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate ansistr 0.1.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate ansistr 0.1.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ansistr 0.1.1
[INFO] finished tweaking crates.io crate ansistr 0.1.1
[INFO] tweaked toml for crates.io crate ansistr 0.1.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf38979fa8ea82fefa00050e7915400a2f3320b50dc1d3294ffad3562be79549
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cf38979fa8ea82fefa00050e7915400a2f3320b50dc1d3294ffad3562be79549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf38979fa8ea82fefa00050e7915400a2f3320b50dc1d3294ffad3562be79549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf38979fa8ea82fefa00050e7915400a2f3320b50dc1d3294ffad3562be79549", kill_on_drop: false }`
[INFO] [stdout] cf38979fa8ea82fefa00050e7915400a2f3320b50dc1d3294ffad3562be79549
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 73b96b2ff6c399cba5a8a5bf2e8bd8290f485f1b9709f86b020aaba2cb223685
[INFO] running `Command { std: "docker" "start" "-a" "73b96b2ff6c399cba5a8a5bf2e8bd8290f485f1b9709f86b020aaba2cb223685", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling ansistr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.19s
[INFO] running `Command { std: "docker" "inspect" "73b96b2ff6c399cba5a8a5bf2e8bd8290f485f1b9709f86b020aaba2cb223685", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b96b2ff6c399cba5a8a5bf2e8bd8290f485f1b9709f86b020aaba2cb223685", kill_on_drop: false }`
[INFO] [stdout] 73b96b2ff6c399cba5a8a5bf2e8bd8290f485f1b9709f86b020aaba2cb223685
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 514d0576294706843eb9afd94dd614d79cb63cbecc48fe5c424ccf356c5de0f1
[INFO] running `Command { std: "docker" "start" "-a" "514d0576294706843eb9afd94dd614d79cb63cbecc48fe5c424ccf356c5de0f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansistr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "514d0576294706843eb9afd94dd614d79cb63cbecc48fe5c424ccf356c5de0f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "514d0576294706843eb9afd94dd614d79cb63cbecc48fe5c424ccf356c5de0f1", kill_on_drop: false }`
[INFO] [stdout] 514d0576294706843eb9afd94dd614d79cb63cbecc48fe5c424ccf356c5de0f1
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06de6af6f15e1bc514df022c1db3849e7bed1625bb25ce4cc517a31e681fa6f4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "06de6af6f15e1bc514df022c1db3849e7bed1625bb25ce4cc517a31e681fa6f4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] test tests::applies_ansi_color ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ansistr-0897c974a9a6d527)
[INFO] [stdout] test tests::applies_ansi_style ... ok
[INFO] [stdout] test tests::sizes_ansi_str ... ok
[INFO] [stdout] test tests::strips_ansi_codes ... ok
[INFO] [stdout] test tests::applies_ansi_background ... ok
[INFO] [stdout] test tests::finds_ansi_pair ... ok
[INFO] [stdout] test tests::repairs_multiline_ansi_str ... ok
[INFO] [stdout] test tests::matches_ansi_indices ... ok
[INFO] [stdout] test tests::wraps_ansi_str ... ok
[INFO] [stdout] test tests::slices_ansi_str ... ok
[INFO] [stdout] test tests::pads_ansi_str ... ok
[INFO] [stdout] test tests::truncates_ansi_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ansistr
[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" "06de6af6f15e1bc514df022c1db3849e7bed1625bb25ce4cc517a31e681fa6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06de6af6f15e1bc514df022c1db3849e7bed1625bb25ce4cc517a31e681fa6f4", kill_on_drop: false }`
[INFO] [stdout] 06de6af6f15e1bc514df022c1db3849e7bed1625bb25ce4cc517a31e681fa6f4