[INFO] fetching crate colorlyne 1.2.1...
[INFO] testing colorlyne-1.2.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate colorlyne 1.2.1 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate colorlyne 1.2.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate colorlyne 1.2.1
[INFO] finished tweaking crates.io crate colorlyne 1.2.1
[INFO] tweaked toml for crates.io crate colorlyne 1.2.1 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate colorlyne 1.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c56489801f585999d91a6556396095efdb487228ede3b93bdc66e8046fbcd518
[INFO] running `Command { std: "docker" "start" "-a" "c56489801f585999d91a6556396095efdb487228ede3b93bdc66e8046fbcd518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c56489801f585999d91a6556396095efdb487228ede3b93bdc66e8046fbcd518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c56489801f585999d91a6556396095efdb487228ede3b93bdc66e8046fbcd518", kill_on_drop: false }`
[INFO] [stdout] c56489801f585999d91a6556396095efdb487228ede3b93bdc66e8046fbcd518
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b58f1c3a65ed93e9bfe5781619fce22ec7bf1659457bf7ae10d60403771d2691
[INFO] running `Command { std: "docker" "start" "-a" "b58f1c3a65ed93e9bfe5781619fce22ec7bf1659457bf7ae10d60403771d2691", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling colorful v0.2.1
[INFO] [stderr]    Compiling colorlyne v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "b58f1c3a65ed93e9bfe5781619fce22ec7bf1659457bf7ae10d60403771d2691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b58f1c3a65ed93e9bfe5781619fce22ec7bf1659457bf7ae10d60403771d2691", kill_on_drop: false }`
[INFO] [stdout] b58f1c3a65ed93e9bfe5781619fce22ec7bf1659457bf7ae10d60403771d2691
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 000e80d33cdabd1bdba538a16fc2a7386d2df54abf182df8a976d430e66a6bfb
[INFO] running `Command { std: "docker" "start" "-a" "000e80d33cdabd1bdba538a16fc2a7386d2df54abf182df8a976d430e66a6bfb", kill_on_drop: false }`
[INFO] [stderr]    Compiling colorlyne v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "000e80d33cdabd1bdba538a16fc2a7386d2df54abf182df8a976d430e66a6bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "000e80d33cdabd1bdba538a16fc2a7386d2df54abf182df8a976d430e66a6bfb", kill_on_drop: false }`
[INFO] [stdout] 000e80d33cdabd1bdba538a16fc2a7386d2df54abf182df8a976d430e66a6bfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 929a8b31bc3e98f4fe0f767f7e8f20a41b4b2fe593a94fc22c912e4aef458b99
[INFO] running `Command { std: "docker" "start" "-a" "929a8b31bc3e98f4fe0f767f7e8f20a41b4b2fe593a94fc22c912e4aef458b99", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/colorlyne-9ad40fe1f9659abb)
[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" "929a8b31bc3e98f4fe0f767f7e8f20a41b4b2fe593a94fc22c912e4aef458b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "929a8b31bc3e98f4fe0f767f7e8f20a41b4b2fe593a94fc22c912e4aef458b99", kill_on_drop: false }`
[INFO] [stdout] 929a8b31bc3e98f4fe0f767f7e8f20a41b4b2fe593a94fc22c912e4aef458b99