[INFO] fetching crate chatora-errno 1.0.2...
[INFO] testing chatora-errno-1.0.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate chatora-errno 1.0.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate chatora-errno 1.0.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chatora-errno 1.0.2
[INFO] finished tweaking crates.io crate chatora-errno 1.0.2
[INFO] tweaked toml for crates.io crate chatora-errno 1.0.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5b23cf8a67f0a8ad4dd2014f7d0d4ccfd47e82f96a55c5d1adfd256dd25d595
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f5b23cf8a67f0a8ad4dd2014f7d0d4ccfd47e82f96a55c5d1adfd256dd25d595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5b23cf8a67f0a8ad4dd2014f7d0d4ccfd47e82f96a55c5d1adfd256dd25d595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5b23cf8a67f0a8ad4dd2014f7d0d4ccfd47e82f96a55c5d1adfd256dd25d595", kill_on_drop: false }`
[INFO] [stdout] f5b23cf8a67f0a8ad4dd2014f7d0d4ccfd47e82f96a55c5d1adfd256dd25d595
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7e41e32f307bc06afeb7c857ea2135faefd15aeda79ed2601d9b5ed4819f90fe
[INFO] running `Command { std: "docker" "start" "-a" "7e41e32f307bc06afeb7c857ea2135faefd15aeda79ed2601d9b5ed4819f90fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling chatora-errno v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "7e41e32f307bc06afeb7c857ea2135faefd15aeda79ed2601d9b5ed4819f90fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e41e32f307bc06afeb7c857ea2135faefd15aeda79ed2601d9b5ed4819f90fe", kill_on_drop: false }`
[INFO] [stdout] 7e41e32f307bc06afeb7c857ea2135faefd15aeda79ed2601d9b5ed4819f90fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9695dd350d63a15d04f9c9faabb8e8c15836fa7182bffd358c1e84e8251e6796
[INFO] running `Command { std: "docker" "start" "-a" "9695dd350d63a15d04f9c9faabb8e8c15836fa7182bffd358c1e84e8251e6796", kill_on_drop: false }`
[INFO] [stderr]    Compiling chatora-errno v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: external crate `doc_comment` unused in `chatora_errno`: remove the dependency or add `use doc_comment as _;`
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     unused_crate_dependencies,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: remove unnecessary dependency `doc_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "9695dd350d63a15d04f9c9faabb8e8c15836fa7182bffd358c1e84e8251e6796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9695dd350d63a15d04f9c9faabb8e8c15836fa7182bffd358c1e84e8251e6796", kill_on_drop: false }`
[INFO] [stdout] 9695dd350d63a15d04f9c9faabb8e8c15836fa7182bffd358c1e84e8251e6796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b430efee43415820855c48fdac9eb622835fc2f29bc65850e35531cd2aad0aef
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b430efee43415820855c48fdac9eb622835fc2f29bc65850e35531cd2aad0aef", kill_on_drop: false }`
[INFO] [stderr] warning: external crate `doc_comment` unused in `chatora_errno`: remove the dependency or add `use doc_comment as _;`
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     unused_crate_dependencies,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: remove unnecessary dependency `doc_comment`
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chatora_errno-3f9fe39670303d92)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test os::test::set_get_errno ... ok
[INFO] [stderr]    Doc-tests chatora-errno
[INFO] [stdout] test os::test::error_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/unix.rs - os::describe_errno (line 90) ... ok
[INFO] [stdout] test src/unix.rs - os::set_errno (line 62) ... ok
[INFO] [stdout] test src/unix.rs - os::get_errno (line 50) ... ok
[INFO] [stdout] test src/unix.rs - os::clear_errno (line 74) ... ok
[INFO] [stdout] test src/lib.rs - (line 93) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b430efee43415820855c48fdac9eb622835fc2f29bc65850e35531cd2aad0aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b430efee43415820855c48fdac9eb622835fc2f29bc65850e35531cd2aad0aef", kill_on_drop: false }`
[INFO] [stdout] b430efee43415820855c48fdac9eb622835fc2f29bc65850e35531cd2aad0aef
