[INFO] fetching crate faketty-lib 2.0.18...
[INFO] testing faketty-lib-2.0.18 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate faketty-lib 2.0.18 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate faketty-lib 2.0.18
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate faketty-lib 2.0.18
[INFO] tweaked toml for crates.io crate faketty-lib 2.0.18 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate faketty-lib 2.0.18 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate faketty-lib 2.0.18 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc31af7a59a1803b6adc50350d844d4b9f5d3f3a28a6528747f503f7900b82eb
[INFO] running `Command { std: "docker" "start" "-a" "cc31af7a59a1803b6adc50350d844d4b9f5d3f3a28a6528747f503f7900b82eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc31af7a59a1803b6adc50350d844d4b9f5d3f3a28a6528747f503f7900b82eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc31af7a59a1803b6adc50350d844d4b9f5d3f3a28a6528747f503f7900b82eb", kill_on_drop: false }`
[INFO] [stdout] cc31af7a59a1803b6adc50350d844d4b9f5d3f3a28a6528747f503f7900b82eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2415bfbb0ef601686302553b07c0d97455668b1c077809525b75f0531a14ffc1
[INFO] running `Command { std: "docker" "start" "-a" "2415bfbb0ef601686302553b07c0d97455668b1c077809525b75f0531a14ffc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.165
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling faketty-lib v2.0.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.04s
[INFO] running `Command { std: "docker" "inspect" "2415bfbb0ef601686302553b07c0d97455668b1c077809525b75f0531a14ffc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2415bfbb0ef601686302553b07c0d97455668b1c077809525b75f0531a14ffc1", kill_on_drop: false }`
[INFO] [stdout] 2415bfbb0ef601686302553b07c0d97455668b1c077809525b75f0531a14ffc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a92d979792e34d4792821ff4bcf639222440163a539b1ad1138859816bd0a4d
[INFO] running `Command { std: "docker" "start" "-a" "7a92d979792e34d4792821ff4bcf639222440163a539b1ad1138859816bd0a4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling scratch v1.0.7
[INFO] [stderr]    Compiling faketty-lib v2.0.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "7a92d979792e34d4792821ff4bcf639222440163a539b1ad1138859816bd0a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a92d979792e34d4792821ff4bcf639222440163a539b1ad1138859816bd0a4d", kill_on_drop: false }`
[INFO] [stdout] 7a92d979792e34d4792821ff4bcf639222440163a539b1ad1138859816bd0a4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 606e59f607a052d0f3aa3bf3aa6d3426929d5c539ca6ac66d75bf0af43bd8ac8
[INFO] running `Command { std: "docker" "start" "-a" "606e59f607a052d0f3aa3bf3aa6d3426929d5c539ca6ac66d75bf0af43bd8ac8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/faketty_lib-6278f6f6ef24a1a0)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/faketty-run.rs (/opt/rustwide/target/debug/deps/faketty_run-28f535fce68bac5c)
[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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-28f7e199e52453ec)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests faketty_lib
[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" "606e59f607a052d0f3aa3bf3aa6d3426929d5c539ca6ac66d75bf0af43bd8ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "606e59f607a052d0f3aa3bf3aa6d3426929d5c539ca6ac66d75bf0af43bd8ac8", kill_on_drop: false }`
[INFO] [stdout] 606e59f607a052d0f3aa3bf3aa6d3426929d5c539ca6ac66d75bf0af43bd8ac8