[INFO] fetching crate termcolor_output_impl 1.0.0...
[INFO] testing termcolor_output_impl-1.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate termcolor_output_impl 1.0.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate termcolor_output_impl 1.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate termcolor_output_impl 1.0.0
[INFO] finished tweaking crates.io crate termcolor_output_impl 1.0.0
[INFO] tweaked toml for crates.io crate termcolor_output_impl 1.0.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb81df80ed11706792d555de931d97d04b313ce5b8dadf720ba5c61ed1291864
[INFO] running `Command { std: "docker" "start" "-a" "fb81df80ed11706792d555de931d97d04b313ce5b8dadf720ba5c61ed1291864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb81df80ed11706792d555de931d97d04b313ce5b8dadf720ba5c61ed1291864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb81df80ed11706792d555de931d97d04b313ce5b8dadf720ba5c61ed1291864", kill_on_drop: false }`
[INFO] [stdout] fb81df80ed11706792d555de931d97d04b313ce5b8dadf720ba5c61ed1291864
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 117aea10465bdeffa89de573cbaf4ee3602c541b20173033f944fcf7cee1d89f
[INFO] running `Command { std: "docker" "start" "-a" "117aea10465bdeffa89de573cbaf4ee3602c541b20173033f944fcf7cee1d89f", kill_on_drop: false }`
[INFO] [stderr]    Compiling termcolor_output_impl v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "117aea10465bdeffa89de573cbaf4ee3602c541b20173033f944fcf7cee1d89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "117aea10465bdeffa89de573cbaf4ee3602c541b20173033f944fcf7cee1d89f", kill_on_drop: false }`
[INFO] [stdout] 117aea10465bdeffa89de573cbaf4ee3602c541b20173033f944fcf7cee1d89f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 824821471d3ab6d15ae0b151ec85ffdcfbce94643fb163e6e12baf303715a401
[INFO] running `Command { std: "docker" "start" "-a" "824821471d3ab6d15ae0b151ec85ffdcfbce94643fb163e6e12baf303715a401", kill_on_drop: false }`
[INFO] [stderr]    Compiling termcolor_output_impl v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "824821471d3ab6d15ae0b151ec85ffdcfbce94643fb163e6e12baf303715a401", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "824821471d3ab6d15ae0b151ec85ffdcfbce94643fb163e6e12baf303715a401", kill_on_drop: false }`
[INFO] [stdout] 824821471d3ab6d15ae0b151ec85ffdcfbce94643fb163e6e12baf303715a401
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83e68b7b87e58f4dc5f2e528468f1d8d87eff28075e4a5bc750e3a0fcf56b8e1
[INFO] running `Command { std: "docker" "start" "-a" "83e68b7b87e58f4dc5f2e528468f1d8d87eff28075e4a5bc750e3a0fcf56b8e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/termcolor_output_impl-e421e21a21bde08f)
[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] [stderr]    Doc-tests termcolor_output_impl
[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" "83e68b7b87e58f4dc5f2e528468f1d8d87eff28075e4a5bc750e3a0fcf56b8e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83e68b7b87e58f4dc5f2e528468f1d8d87eff28075e4a5bc750e3a0fcf56b8e1", kill_on_drop: false }`
[INFO] [stdout] 83e68b7b87e58f4dc5f2e528468f1d8d87eff28075e4a5bc750e3a0fcf56b8e1