[INFO] fetching crate machine_uuid 0.1.0...
[INFO] testing machine_uuid-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate machine_uuid 0.1.0 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate machine_uuid 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-96/source/Cargo.toml
[INFO] crate crates.io crate machine_uuid 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57db622efd8dc09f776beecfc33d5667ceff131e33aaa01f1f66b45cc30df4f5
[INFO] running `Command { std: "docker" "start" "-a" "57db622efd8dc09f776beecfc33d5667ceff131e33aaa01f1f66b45cc30df4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57db622efd8dc09f776beecfc33d5667ceff131e33aaa01f1f66b45cc30df4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57db622efd8dc09f776beecfc33d5667ceff131e33aaa01f1f66b45cc30df4f5", kill_on_drop: false }`
[INFO] [stdout] 57db622efd8dc09f776beecfc33d5667ceff131e33aaa01f1f66b45cc30df4f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68bac971acd7e4e0accb93ba90d834ba9a3684d171f469c35bbe8ab81b87e4c9
[INFO] running `Command { std: "docker" "start" "-a" "68bac971acd7e4e0accb93ba90d834ba9a3684d171f469c35bbe8ab81b87e4c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling regex-syntax v0.6.14
[INFO] [stderr]    Compiling thread_local v1.0.1
[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 9.67s
[INFO] running `Command { std: "docker" "inspect" "68bac971acd7e4e0accb93ba90d834ba9a3684d171f469c35bbe8ab81b87e4c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68bac971acd7e4e0accb93ba90d834ba9a3684d171f469c35bbe8ab81b87e4c9", kill_on_drop: false }`
[INFO] [stdout] 68bac971acd7e4e0accb93ba90d834ba9a3684d171f469c35bbe8ab81b87e4c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56388a6ee479dfc69f4a6429f33b7faf88e80c868290f4aab22008102d40532e
[INFO] running `Command { std: "docker" "start" "-a" "56388a6ee479dfc69f4a6429f33b7faf88e80c868290f4aab22008102d40532e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling machine_uuid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/machine_uuid-8f3175a4a890fa2b)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/machine_uuid-543329dde8ea149c)
[INFO] running `Command { std: "docker" "inspect" "56388a6ee479dfc69f4a6429f33b7faf88e80c868290f4aab22008102d40532e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56388a6ee479dfc69f4a6429f33b7faf88e80c868290f4aab22008102d40532e", kill_on_drop: false }`
[INFO] [stdout] 56388a6ee479dfc69f4a6429f33b7faf88e80c868290f4aab22008102d40532e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11629d3260ebc87f21c01784f8cab42352312d09213b9b0d9312c7dfdade0670
[INFO] running `Command { std: "docker" "start" "-a" "11629d3260ebc87f21c01784f8cab42352312d09213b9b0d9312c7dfdade0670", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/machine_uuid-8f3175a4a890fa2b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test machineid::tests::test_if_gets_uuid ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/machine_uuid-543329dde8ea149c)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests machine_uuid
[INFO] [stdout] test machineid::tests::test_if_gets_uuid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[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] test src/machineid.rs - machineid::machineid::get (line 18) ... ok
[INFO] [stdout] test src/machineid.rs - machineid::machineid::get_via_windows_shell (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "11629d3260ebc87f21c01784f8cab42352312d09213b9b0d9312c7dfdade0670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11629d3260ebc87f21c01784f8cab42352312d09213b9b0d9312c7dfdade0670", kill_on_drop: false }`
[INFO] [stdout] 11629d3260ebc87f21c01784f8cab42352312d09213b9b0d9312c7dfdade0670