[INFO] fetching crate errno 0.3.14...
[INFO] testing errno-0.3.14 against 1.90.0 for beta-1.91-3
[INFO] extracting crate errno 0.3.14 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate errno 0.3.14
[INFO] finished tweaking crates.io crate errno 0.3.14
[INFO] tweaked toml for crates.io crate errno 0.3.14 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate errno 0.3.14 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate errno 0.3.14 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a82593a2c6dc18d1805f95bd2608043fb2c4cc25847f98f2d2c8d93ff23c992
[INFO] running `Command { std: "docker" "start" "-a" "6a82593a2c6dc18d1805f95bd2608043fb2c4cc25847f98f2d2c8d93ff23c992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a82593a2c6dc18d1805f95bd2608043fb2c4cc25847f98f2d2c8d93ff23c992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a82593a2c6dc18d1805f95bd2608043fb2c4cc25847f98f2d2c8d93ff23c992", kill_on_drop: false }`
[INFO] [stdout] 6a82593a2c6dc18d1805f95bd2608043fb2c4cc25847f98f2d2c8d93ff23c992
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4123f4ee26d1f8d4d88ecde3091df3c019a1ba12e17d00c83bb1d94337b580d8
[INFO] running `Command { std: "docker" "start" "-a" "4123f4ee26d1f8d4d88ecde3091df3c019a1ba12e17d00c83bb1d94337b580d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling errno v0.3.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "4123f4ee26d1f8d4d88ecde3091df3c019a1ba12e17d00c83bb1d94337b580d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4123f4ee26d1f8d4d88ecde3091df3c019a1ba12e17d00c83bb1d94337b580d8", kill_on_drop: false }`
[INFO] [stdout] 4123f4ee26d1f8d4d88ecde3091df3c019a1ba12e17d00c83bb1d94337b580d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d51ffa55fd8e2c8ec43afbb2dc08d91543d623b726561fc08153b90b7624a3b
[INFO] running `Command { std: "docker" "start" "-a" "9d51ffa55fd8e2c8ec43afbb2dc08d91543d623b726561fc08153b90b7624a3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling errno v0.3.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "9d51ffa55fd8e2c8ec43afbb2dc08d91543d623b726561fc08153b90b7624a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d51ffa55fd8e2c8ec43afbb2dc08d91543d623b726561fc08153b90b7624a3b", kill_on_drop: false }`
[INFO] [stdout] 9d51ffa55fd8e2c8ec43afbb2dc08d91543d623b726561fc08153b90b7624a3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 551b9fab0285068fb216b406ddc9577c049f4eb162400ad610835fee84bfcce9
[INFO] running `Command { std: "docker" "start" "-a" "551b9fab0285068fb216b406ddc9577c049f4eb162400ad610835fee84bfcce9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/errno-f353fdfb0d1573ab)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test check_description ... ok
[INFO] [stdout] test check_error_into_errno ... ok
[INFO] [stderr]    Doc-tests errno
[INFO] [stdout] test it_works_with_to_string ... ok
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "551b9fab0285068fb216b406ddc9577c049f4eb162400ad610835fee84bfcce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "551b9fab0285068fb216b406ddc9577c049f4eb162400ad610835fee84bfcce9", kill_on_drop: false }`
[INFO] [stdout] 551b9fab0285068fb216b406ddc9577c049f4eb162400ad610835fee84bfcce9