[INFO] fetching crate psutil 3.2.0...
[INFO] testing psutil-3.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate psutil 3.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate psutil 3.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate psutil 3.2.0
[INFO] finished tweaking crates.io crate psutil 3.2.0
[INFO] tweaked toml for crates.io crate psutil 3.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate psutil 3.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] dbb6eb4fbfaec293a2390e2bd3872b32814f959dc9a8cc7de245921af8bc3270
[INFO] running `Command { std: "docker" "start" "-a" "dbb6eb4fbfaec293a2390e2bd3872b32814f959dc9a8cc7de245921af8bc3270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbb6eb4fbfaec293a2390e2bd3872b32814f959dc9a8cc7de245921af8bc3270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbb6eb4fbfaec293a2390e2bd3872b32814f959dc9a8cc7de245921af8bc3270", kill_on_drop: false }`
[INFO] [stdout] dbb6eb4fbfaec293a2390e2bd3872b32814f959dc9a8cc7de245921af8bc3270
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a272881d33702ae020935a8336ebb77bca0d8943d4785d4accc3e0c4bb04699b
[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" "a272881d33702ae020935a8336ebb77bca0d8943d4785d4accc3e0c4bb04699b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling unescape v0.1.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling derive_more v0.99.10
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling psutil v3.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.22s
[INFO] running `Command { std: "docker" "inspect" "a272881d33702ae020935a8336ebb77bca0d8943d4785d4accc3e0c4bb04699b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a272881d33702ae020935a8336ebb77bca0d8943d4785d4accc3e0c4bb04699b", kill_on_drop: false }`
[INFO] [stdout] a272881d33702ae020935a8336ebb77bca0d8943d4785d4accc3e0c4bb04699b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5345e0ab7c71bef96659704de3d40637fee7e52396167536e7d02569a550950a
[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" "5345e0ab7c71bef96659704de3d40637fee7e52396167536e7d02569a550950a", kill_on_drop: false }`
[INFO] [stderr]    Compiling float-cmp v0.6.0
[INFO] [stderr]    Compiling psutil v3.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.94s
[INFO] running `Command { std: "docker" "inspect" "5345e0ab7c71bef96659704de3d40637fee7e52396167536e7d02569a550950a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5345e0ab7c71bef96659704de3d40637fee7e52396167536e7d02569a550950a", kill_on_drop: false }`
[INFO] [stdout] 5345e0ab7c71bef96659704de3d40637fee7e52396167536e7d02569a550950a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e3ded769f5bc8d398d0e8a1a2c6eacb0de200cb6a715f0ae36b295675cdb848
[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" "9e3ded769f5bc8d398d0e8a1a2c6eacb0de200cb6a715f0ae36b295675cdb848", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] running 12 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/psutil-b94f0222623994bd
[INFO] [stdout] test process::process::unit_tests::test_processes ... ok
[INFO] [stdout] test process::process::unit_tests::test_process_inequality ... ok
[INFO] [stderr]    Doc-tests psutil
[INFO] [stdout] test process::os::linux::process::unit_tests::test_parse_environ ... ok
[INFO] [stdout] test process::process::unit_tests::test_process_exe ... ok
[INFO] [stdout] test process::process::unit_tests::test_process_cmdline ... ok
[INFO] [stdout] test process::process::unit_tests::test_process_cwd ... ok
[INFO] [stdout] test process::process::unit_tests::test_process_equality ... ok
[INFO] [stdout] test cpu::sys::linux::cpu_times::tests::test_parse_cpu_times ... ok
[INFO] [stdout] test host::sys::linux::uptime::unit_tests::test_parse_uptime ... ok
[INFO] [stdout] test host::sys::linux::loadavg::unit_tests::test_parse_loadavg ... ok
[INFO] [stdout] test host::sys::linux::uptime::unit_tests::test_uptime ... ok
[INFO] [stdout] test host::sys::linux::loadavg::unit_tests::test_loadaverage ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/cpu/cpu_percent.rs - cpu::cpu_percent::CpuPercentCollector (line 8) ... ok
[INFO] [stdout] test src/cpu/cpu_times_percent.rs - cpu::cpu_times_percent::CpuTimesPercentCollector (line 134) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9e3ded769f5bc8d398d0e8a1a2c6eacb0de200cb6a715f0ae36b295675cdb848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e3ded769f5bc8d398d0e8a1a2c6eacb0de200cb6a715f0ae36b295675cdb848", kill_on_drop: false }`
[INFO] [stdout] 9e3ded769f5bc8d398d0e8a1a2c6eacb0de200cb6a715f0ae36b295675cdb848