[INFO] fetching crate libmacchina 6.1.0...
[INFO] testing libmacchina-6.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate libmacchina 6.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate libmacchina 6.1.0 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 libmacchina 6.1.0
[INFO] finished tweaking crates.io crate libmacchina 6.1.0
[INFO] tweaked toml for crates.io crate libmacchina 6.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 6531e0b89a4f2d7714f8c6ac702c67a5d90a48f88a70f071632dfee89f456d54
[INFO] running `Command { std: "docker" "start" "-a" "6531e0b89a4f2d7714f8c6ac702c67a5d90a48f88a70f071632dfee89f456d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6531e0b89a4f2d7714f8c6ac702c67a5d90a48f88a70f071632dfee89f456d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6531e0b89a4f2d7714f8c6ac702c67a5d90a48f88a70f071632dfee89f456d54", kill_on_drop: false }`
[INFO] [stdout] 6531e0b89a4f2d7714f8c6ac702c67a5d90a48f88a70f071632dfee89f456d54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] dbde2a425cfa9a7ce05d08486acb86de43449a663536ae56d06799e8dc5f3ca8
[INFO] running `Command { std: "docker" "start" "-a" "dbde2a425cfa9a7ce05d08486acb86de43449a663536ae56d06799e8dc5f3ca8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling libmacchina v6.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling os-release v0.1.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling sqlite3-src v0.3.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling sqlite3-sys v0.13.0
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling if-addrs v0.6.7
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling sqlite v0.26.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling sysctl v0.4.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.16s
[INFO] running `Command { std: "docker" "inspect" "dbde2a425cfa9a7ce05d08486acb86de43449a663536ae56d06799e8dc5f3ca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbde2a425cfa9a7ce05d08486acb86de43449a663536ae56d06799e8dc5f3ca8", kill_on_drop: false }`
[INFO] [stdout] dbde2a425cfa9a7ce05d08486acb86de43449a663536ae56d06799e8dc5f3ca8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 8a24865f2291bfe99c5359eb4f6a3785016c66e01de76e9d61a42d45bf6663ee
[INFO] running `Command { std: "docker" "start" "-a" "8a24865f2291bfe99c5359eb4f6a3785016c66e01de76e9d61a42d45bf6663ee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libmacchina v6.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/libmacchina-e48dd351cea731f5)
[INFO] running `Command { std: "docker" "inspect" "8a24865f2291bfe99c5359eb4f6a3785016c66e01de76e9d61a42d45bf6663ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a24865f2291bfe99c5359eb4f6a3785016c66e01de76e9d61a42d45bf6663ee", kill_on_drop: false }`
[INFO] [stdout] 8a24865f2291bfe99c5359eb4f6a3785016c66e01de76e9d61a42d45bf6663ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 76986318e305d1f2bea47c7b372f751da23bbe5a37d915d3ecbddbc2f885435f
[INFO] running `Command { std: "docker" "start" "-a" "76986318e305d1f2bea47c7b372f751da23bbe5a37d915d3ecbddbc2f885435f", 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]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libmacchina-e48dd351cea731f5)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test extra::tests::test_path_extension ... ok
[INFO] [stdout] test extra::tests::test_pop_newline ... ok
[INFO] [stdout] test extra::tests::test_ucfirst ... ok
[INFO] [stdout] test extra::tests::test_which ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libmacchina
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/traits.rs - traits::PackageReadout (line 232) ... ok
[INFO] [stdout] test src/traits.rs - traits::MemoryReadout (line 159) ... ok
[INFO] [stdout] test src/traits.rs - traits::GeneralReadout (line 399) ... ok
[INFO] [stdout] test src/traits.rs - traits::BatteryReadout (line 52) ... ok
[INFO] [stdout] test src/traits.rs - traits::KernelReadout (line 106) ... ok
[INFO] [stdout] test src/traits.rs - traits::NetworkReadout (line 265) ... ok
[INFO] [stdout] test src/traits.rs - traits::ProductReadout (line 342) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "76986318e305d1f2bea47c7b372f751da23bbe5a37d915d3ecbddbc2f885435f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76986318e305d1f2bea47c7b372f751da23bbe5a37d915d3ecbddbc2f885435f", kill_on_drop: false }`
[INFO] [stdout] 76986318e305d1f2bea47c7b372f751da23bbe5a37d915d3ecbddbc2f885435f