[INFO] fetching crate linux-info 0.1.8...
[INFO] testing linux-info-0.1.8 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate linux-info 0.1.8 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate linux-info 0.1.8 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 linux-info 0.1.8
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate linux-info 0.1.8
[INFO] tweaked toml for crates.io crate linux-info 0.1.8 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate linux-info 0.1.8 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 77063af1f517e93814d96e449eacf70a870bd69bf691409943cd24257568cce9
[INFO] running `Command { std: "docker" "start" "-a" "77063af1f517e93814d96e449eacf70a870bd69bf691409943cd24257568cce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77063af1f517e93814d96e449eacf70a870bd69bf691409943cd24257568cce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77063af1f517e93814d96e449eacf70a870bd69bf691409943cd24257568cce9", kill_on_drop: false }`
[INFO] [stdout] 77063af1f517e93814d96e449eacf70a870bd69bf691409943cd24257568cce9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27e3ceedafe95a19e865228ac512241842f0921faf2bfd26fc51e730297267cc
[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" "27e3ceedafe95a19e865228ac512241842f0921faf2bfd26fc51e730297267cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling byte-parser v0.2.2
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling simple-bytes v0.2.9
[INFO] [stderr]    Compiling linux-info v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.02s
[INFO] running `Command { std: "docker" "inspect" "27e3ceedafe95a19e865228ac512241842f0921faf2bfd26fc51e730297267cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27e3ceedafe95a19e865228ac512241842f0921faf2bfd26fc51e730297267cc", kill_on_drop: false }`
[INFO] [stdout] 27e3ceedafe95a19e865228ac512241842f0921faf2bfd26fc51e730297267cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 1e772c78d5a564a5e107aaef5ddab73fb0ac52197001dfd30075f085bd0c5071
[INFO] running `Command { std: "docker" "start" "-a" "1e772c78d5a564a5e107aaef5ddab73fb0ac52197001dfd30075f085bd0c5071", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling linux-info v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.02s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/linux_info-72e0ae79e95d79c2)
[INFO] running `Command { std: "docker" "inspect" "1e772c78d5a564a5e107aaef5ddab73fb0ac52197001dfd30075f085bd0c5071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e772c78d5a564a5e107aaef5ddab73fb0ac52197001dfd30075f085bd0c5071", kill_on_drop: false }`
[INFO] [stdout] 1e772c78d5a564a5e107aaef5ddab73fb0ac52197001dfd30075f085bd0c5071
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] b77d7baef0d3f1be1b03e12292093a7cbca3bd85cd4b9a293f4c6076e82a99f7
[INFO] running `Command { std: "docker" "start" "-a" "b77d7baef0d3f1be1b03e12292093a7cbca3bd85cd4b9a293f4c6076e82a99f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linux_info-72e0ae79e95d79c2)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test cpu::tests::count_cores ... ok
[INFO] [stdout] test cpu::tests::info_to_vec ... ok
[INFO] [stdout] test memory::tests::total_memory ... ok
[INFO] [stdout] test storage::tests::all_mount_points ... ok
[INFO] [stdout] test storage::tests::raid_case_1 ... ok
[INFO] [stdout] test system::tests::hostname ... ok
[INFO] [stdout] test system::tests::load_avg ... ok
[INFO] [stdout] test storage::tests::raid_case_3 ... ok
[INFO] [stdout] test util::tests::test_size ... ok
[INFO] [stdout] test cpu::tests::info_values ... ok
[INFO] [stdout] test storage::tests::raid_case_2 ... ok
[INFO] [stdout] test system::tests::os_release ... ok
[INFO] [stdout] test system::tests::uptime_methods ... ok
[INFO] [stdout] test storage::tests::all_partitions ... ok
[INFO] [stdout] test util::tests::test_precision ... ok
[INFO] [stderr]    Doc-tests linux-info
[INFO] [stdout] test util::tests::run_statfs ... ok
[INFO] [stdout] test cpu::tests::unique_values ... ok
[INFO] [stdout] test util::tests::size_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - cpu (line 24) ... ok
[INFO] [stdout] test src/lib.rs - memory (line 18) ... ok
[INFO] [stdout] test src/lib.rs - cpu (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b77d7baef0d3f1be1b03e12292093a7cbca3bd85cd4b9a293f4c6076e82a99f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b77d7baef0d3f1be1b03e12292093a7cbca3bd85cd4b9a293f4c6076e82a99f7", kill_on_drop: false }`
[INFO] [stdout] b77d7baef0d3f1be1b03e12292093a7cbca3bd85cd4b9a293f4c6076e82a99f7