[INFO] crate machine_uuid 0.1.0 is already in cache
[INFO] testing machine_uuid-0.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate machine_uuid 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate machine_uuid 0.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate machine_uuid 0.1.0
[INFO] finished tweaking crates.io crate machine_uuid 0.1.0
[INFO] tweaked toml for crates.io crate machine_uuid 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate machine_uuid 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stdout] 9ac7b69e54cc16b01f785104f4787c60403498a7b196bfb6a46c3cdf151aefe1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "9ac7b69e54cc16b01f785104f4787c60403498a7b196bfb6a46c3cdf151aefe1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling aho-corasick v0.7.8
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling machine_uuid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.42s
[INFO] running `"docker" "inspect" "9ac7b69e54cc16b01f785104f4787c60403498a7b196bfb6a46c3cdf151aefe1"`
[INFO] running `"docker" "rm" "-f" "9ac7b69e54cc16b01f785104f4787c60403498a7b196bfb6a46c3cdf151aefe1"`
[INFO] [stdout] 9ac7b69e54cc16b01f785104f4787c60403498a7b196bfb6a46c3cdf151aefe1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 598939d2cc31bddc7f878aa67ee4157417c7bc6138f1c5f0c27062d359556f8d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "598939d2cc31bddc7f878aa67ee4157417c7bc6138f1c5f0c27062d359556f8d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling machine_uuid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `"docker" "inspect" "598939d2cc31bddc7f878aa67ee4157417c7bc6138f1c5f0c27062d359556f8d"`
[INFO] running `"docker" "rm" "-f" "598939d2cc31bddc7f878aa67ee4157417c7bc6138f1c5f0c27062d359556f8d"`
[INFO] [stdout] 598939d2cc31bddc7f878aa67ee4157417c7bc6138f1c5f0c27062d359556f8d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0a0e714c2cc02dc3fe16e133c79a51668ffbb2acb4aa5f032a9af055a4ca94f9
[INFO] running `"docker" "start" "-a" "0a0e714c2cc02dc3fe16e133c79a51668ffbb2acb4aa5f032a9af055a4ca94f9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/machine_uuid-d31290d75050ca6e
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test machineid::tests::test_if_gets_uuid ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/machine_uuid-12d5bc5671996b3c
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test machineid::tests::test_if_gets_uuid ... ok
[INFO] [stderr]    Doc-tests machine_uuid
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/machineid.rs - machineid::machineid::get_via_windows_shell (line 50) ... ok
[INFO] [stdout] test src/machineid.rs - machineid::machineid::get (line 18) ... ok
[INFO] [stdout] test src/machineid.rs - machineid::machineid::transform_windows_output (line 114) ... ok
[INFO] [stdout] test src/machineid.rs - machineid::machineid::get_via_linux_shell (line 83) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0a0e714c2cc02dc3fe16e133c79a51668ffbb2acb4aa5f032a9af055a4ca94f9"`
[INFO] running `"docker" "rm" "-f" "0a0e714c2cc02dc3fe16e133c79a51668ffbb2acb4aa5f032a9af055a4ca94f9"`
[INFO] [stdout] 0a0e714c2cc02dc3fe16e133c79a51668ffbb2acb4aa5f032a9af055a4ca94f9