[INFO] fetching crate libmacchina 6.1.0...
[INFO] testing libmacchina-6.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate libmacchina 6.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate libmacchina 6.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] accbc2bceb30ce71931d7ffd417571b25191dbcfafcf448b42c4571e2dfd3bd4
[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" "accbc2bceb30ce71931d7ffd417571b25191dbcfafcf448b42c4571e2dfd3bd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "accbc2bceb30ce71931d7ffd417571b25191dbcfafcf448b42c4571e2dfd3bd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "accbc2bceb30ce71931d7ffd417571b25191dbcfafcf448b42c4571e2dfd3bd4", kill_on_drop: false }`
[INFO] [stdout] accbc2bceb30ce71931d7ffd417571b25191dbcfafcf448b42c4571e2dfd3bd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c07ca3233c651faf85200cf452bb6c944bf5a48c4df674747bc5f58877af1425
[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" "c07ca3233c651faf85200cf452bb6c944bf5a48c4df674747bc5f58877af1425", kill_on_drop: false }`
[INFO] [stderr]    Compiling libmacchina v6.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling sqlite3-src v0.3.0
[INFO] [stderr]    Compiling os-release v0.1.0
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling if-addrs v0.6.7
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling sysctl v0.4.3
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling sqlite3-sys v0.13.0
[INFO] [stderr]    Compiling sqlite v0.26.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.32s
[INFO] running `Command { std: "docker" "inspect" "c07ca3233c651faf85200cf452bb6c944bf5a48c4df674747bc5f58877af1425", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c07ca3233c651faf85200cf452bb6c944bf5a48c4df674747bc5f58877af1425", kill_on_drop: false }`
[INFO] [stdout] c07ca3233c651faf85200cf452bb6c944bf5a48c4df674747bc5f58877af1425
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0267f19c9e63a639496e1ad720695d35ee7859b6e16e540940f1ba1545555365
[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" "0267f19c9e63a639496e1ad720695d35ee7859b6e16e540940f1ba1545555365", 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 1.65s
[INFO] running `Command { std: "docker" "inspect" "0267f19c9e63a639496e1ad720695d35ee7859b6e16e540940f1ba1545555365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0267f19c9e63a639496e1ad720695d35ee7859b6e16e540940f1ba1545555365", kill_on_drop: false }`
[INFO] [stdout] 0267f19c9e63a639496e1ad720695d35ee7859b6e16e540940f1ba1545555365
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e72b31e83d36bb0ec9c091b37bc189bc2b282b19612fe18798b62a1b5d5d6480
[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" "e72b31e83d36bb0ec9c091b37bc189bc2b282b19612fe18798b62a1b5d5d6480", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libmacchina-31cb06ae3a553718)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libmacchina
[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] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/traits.rs - traits::ProductReadout (line 342) ... ok
[INFO] [stdout] test src/traits.rs - traits::GeneralReadout (line 399) ... ok
[INFO] [stdout] test src/traits.rs - traits::NetworkReadout (line 265) ... ok
[INFO] [stdout] test src/traits.rs - traits::BatteryReadout (line 52) ... ok
[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::KernelReadout (line 106) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e72b31e83d36bb0ec9c091b37bc189bc2b282b19612fe18798b62a1b5d5d6480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e72b31e83d36bb0ec9c091b37bc189bc2b282b19612fe18798b62a1b5d5d6480", kill_on_drop: false }`
[INFO] [stdout] e72b31e83d36bb0ec9c091b37bc189bc2b282b19612fe18798b62a1b5d5d6480