[INFO] fetching crate prettylog 0.1.4...
[INFO] testing prettylog-0.1.4 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate prettylog 0.1.4 into /workspace/builds/worker-119/source
[INFO] validating manifest of crates.io crate prettylog 0.1.4 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 prettylog 0.1.4
[INFO] finished tweaking crates.io crate prettylog 0.1.4
[INFO] tweaked toml for crates.io crate prettylog 0.1.4 written to /workspace/builds/worker-119/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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] 06f86507d891130ab2236a7e91fc29b747a22aaac9a53a2e72f6058a783460ff
[INFO] running `Command { std: "docker" "start" "-a" "06f86507d891130ab2236a7e91fc29b747a22aaac9a53a2e72f6058a783460ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06f86507d891130ab2236a7e91fc29b747a22aaac9a53a2e72f6058a783460ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f86507d891130ab2236a7e91fc29b747a22aaac9a53a2e72f6058a783460ff", kill_on_drop: false }`
[INFO] [stdout] 06f86507d891130ab2236a7e91fc29b747a22aaac9a53a2e72f6058a783460ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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] c3acfa183dc4ed7788e84e25b198b1d14008452a96b756d86c58e0ff2f3ff822
[INFO] running `Command { std: "docker" "start" "-a" "c3acfa183dc4ed7788e84e25b198b1d14008452a96b756d86c58e0ff2f3ff822", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettylog v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "c3acfa183dc4ed7788e84e25b198b1d14008452a96b756d86c58e0ff2f3ff822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3acfa183dc4ed7788e84e25b198b1d14008452a96b756d86c58e0ff2f3ff822", kill_on_drop: false }`
[INFO] [stdout] c3acfa183dc4ed7788e84e25b198b1d14008452a96b756d86c58e0ff2f3ff822
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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] 3747c7df7744a2da963fd13b9dd5be33963e5e64a47d26222467af1deb98e276
[INFO] running `Command { std: "docker" "start" "-a" "3747c7df7744a2da963fd13b9dd5be33963e5e64a47d26222467af1deb98e276", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettylog v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "3747c7df7744a2da963fd13b9dd5be33963e5e64a47d26222467af1deb98e276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3747c7df7744a2da963fd13b9dd5be33963e5e64a47d26222467af1deb98e276", kill_on_drop: false }`
[INFO] [stdout] 3747c7df7744a2da963fd13b9dd5be33963e5e64a47d26222467af1deb98e276
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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] 5de9648db2f8ed8f3dd4a01dbc9be7ca835ce0a6117d76602216d835ed5f7f15
[INFO] running `Command { std: "docker" "start" "-a" "5de9648db2f8ed8f3dd4a01dbc9be7ca835ce0a6117d76602216d835ed5f7f15", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prettylog-c66a64cc659f5514)
[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] [stderr]    Doc-tests prettylog
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - critical (line 60) ... ok
[INFO] [stdout] test src/lib.rs - command (line 72) ... ok
[INFO] [stdout] test src/lib.rs - info (line 24) ... ok
[INFO] [stdout] test src/lib.rs - misc (line 96) ... ok
[INFO] [stdout] test src/lib.rs - warn (line 36) ... ok
[INFO] [stdout] test src/lib.rs - wait (line 48) ... ok
[INFO] [stdout] test src/lib.rs - error (line 12) ... ok
[INFO] [stdout] test src/lib.rs - link (line 84) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5de9648db2f8ed8f3dd4a01dbc9be7ca835ce0a6117d76602216d835ed5f7f15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5de9648db2f8ed8f3dd4a01dbc9be7ca835ce0a6117d76602216d835ed5f7f15", kill_on_drop: false }`
[INFO] [stdout] 5de9648db2f8ed8f3dd4a01dbc9be7ca835ce0a6117d76602216d835ed5f7f15