[INFO] fetching crate better_term 0.1.1...
[INFO] testing better_term-0.1.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate better_term 0.1.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate better_term 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 better_term 0.1.1
[INFO] finished tweaking crates.io crate better_term 0.1.1
[INFO] tweaked toml for crates.io crate better_term 0.1.1 written to /workspace/builds/worker-15/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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a08feb5d4830ac4b359df3aca82c13016d76d9b57f4e532dbb78535694f3ea3
[INFO] running `Command { std: "docker" "start" "-a" "1a08feb5d4830ac4b359df3aca82c13016d76d9b57f4e532dbb78535694f3ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a08feb5d4830ac4b359df3aca82c13016d76d9b57f4e532dbb78535694f3ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a08feb5d4830ac4b359df3aca82c13016d76d9b57f4e532dbb78535694f3ea3", kill_on_drop: false }`
[INFO] [stdout] 1a08feb5d4830ac4b359df3aca82c13016d76d9b57f4e532dbb78535694f3ea3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b875f478075516d81793fff4bfa12e3e86b067dc4f3acf61b29fb4eca3c0986
[INFO] running `Command { std: "docker" "start" "-a" "9b875f478075516d81793fff4bfa12e3e86b067dc4f3acf61b29fb4eca3c0986", kill_on_drop: false }`
[INFO] [stderr]    Compiling better_term v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "9b875f478075516d81793fff4bfa12e3e86b067dc4f3acf61b29fb4eca3c0986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b875f478075516d81793fff4bfa12e3e86b067dc4f3acf61b29fb4eca3c0986", kill_on_drop: false }`
[INFO] [stdout] 9b875f478075516d81793fff4bfa12e3e86b067dc4f3acf61b29fb4eca3c0986
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a768178e775d1729ed11e1e453bf90be7b93cbe1444eb6bc460f883349cb375
[INFO] running `Command { std: "docker" "start" "-a" "6a768178e775d1729ed11e1e453bf90be7b93cbe1444eb6bc460f883349cb375", kill_on_drop: false }`
[INFO] [stderr]    Compiling better_term v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "6a768178e775d1729ed11e1e453bf90be7b93cbe1444eb6bc460f883349cb375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a768178e775d1729ed11e1e453bf90be7b93cbe1444eb6bc460f883349cb375", kill_on_drop: false }`
[INFO] [stdout] 6a768178e775d1729ed11e1e453bf90be7b93cbe1444eb6bc460f883349cb375
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8661e0ffe943e0706037f6b69699a78347f6bd2b5579fa4123c866c0ca3e2aa8
[INFO] running `Command { std: "docker" "start" "-a" "8661e0ffe943e0706037f6b69699a78347f6bd2b5579fa4123c866c0ca3e2aa8", 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 0.21s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/better_term-769b4e93421a5273)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests better_term
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "8661e0ffe943e0706037f6b69699a78347f6bd2b5579fa4123c866c0ca3e2aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8661e0ffe943e0706037f6b69699a78347f6bd2b5579fa4123c866c0ca3e2aa8", kill_on_drop: false }`
[INFO] [stdout] 8661e0ffe943e0706037f6b69699a78347f6bd2b5579fa4123c866c0ca3e2aa8