[INFO] fetching crate battery 0.7.8...
[INFO] testing battery-0.7.8 against 1.54.0 for beta-1.55-1
[INFO] extracting crate battery 0.7.8 into /workspace/builds/worker-45/source
[INFO] validating manifest of crates.io crate battery 0.7.8 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate battery 0.7.8
[INFO] finished tweaking crates.io crate battery 0.7.8
[INFO] tweaked toml for crates.io crate battery 0.7.8 written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] crate crates.io crate battery 0.7.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nix v0.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d0afd428357ace988bb08b489209c53420e15e0c5d802cadce6ace1a40d03c8
[INFO] running `Command { std: "docker" "start" "-a" "8d0afd428357ace988bb08b489209c53420e15e0c5d802cadce6ace1a40d03c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d0afd428357ace988bb08b489209c53420e15e0c5d802cadce6ace1a40d03c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d0afd428357ace988bb08b489209c53420e15e0c5d802cadce6ace1a40d03c8", kill_on_drop: false }`
[INFO] [stdout] 8d0afd428357ace988bb08b489209c53420e15e0c5d802cadce6ace1a40d03c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c65d059a24048256a59e81927b4689ff020dfb195c6b3e71b2c2031d079d981
[INFO] running `Command { std: "docker" "start" "-a" "7c65d059a24048256a59e81927b4689ff020dfb195c6b3e71b2c2031d079d981", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling battery v0.7.8 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling uom v0.30.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.48s
[INFO] running `Command { std: "docker" "inspect" "7c65d059a24048256a59e81927b4689ff020dfb195c6b3e71b2c2031d079d981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c65d059a24048256a59e81927b4689ff020dfb195c6b3e71b2c2031d079d981", kill_on_drop: false }`
[INFO] [stdout] 7c65d059a24048256a59e81927b4689ff020dfb195c6b3e71b2c2031d079d981
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c828c21d16c75ebbe35f107e79168cbe1fff883a166cee5ed29149d260eb33bc
[INFO] running `Command { std: "docker" "start" "-a" "c828c21d16c75ebbe35f107e79168cbe1fff883a166cee5ed29149d260eb33bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling battery v0.7.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.11s
[INFO] running `Command { std: "docker" "inspect" "c828c21d16c75ebbe35f107e79168cbe1fff883a166cee5ed29149d260eb33bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c828c21d16c75ebbe35f107e79168cbe1fff883a166cee5ed29149d260eb33bc", kill_on_drop: false }`
[INFO] [stdout] c828c21d16c75ebbe35f107e79168cbe1fff883a166cee5ed29149d260eb33bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6889b52ef0257579db4460ab9cd75e55a31ba0a40c3e7fe687f179c9b1c52466
[INFO] running `Command { std: "docker" "start" "-a" "6889b52ef0257579db4460ab9cd75e55a31ba0a40c3e7fe687f179c9b1c52466", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/battery-f791dad0562b93aa)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test platform::linux::tests::issue_28::test_issue_28 ... ok
[INFO] [stderr]    Doc-tests battery
[INFO] [stdout] test platform::linux::tests::issue_40::test_issue_40 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/units.rs - units (line 23) ... ok
[INFO] [stdout] test src/types/manager.rs - types::manager::Manager (line 15) ... ok
[INFO] [stdout] test src/units.rs - units (line 9) ... ok
[INFO] [stdout] test src/units.rs - units (line 39) ... ok
[INFO] [stdout] test src/units.rs - units (line 53) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6889b52ef0257579db4460ab9cd75e55a31ba0a40c3e7fe687f179c9b1c52466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6889b52ef0257579db4460ab9cd75e55a31ba0a40c3e7fe687f179c9b1c52466", kill_on_drop: false }`
[INFO] [stdout] 6889b52ef0257579db4460ab9cd75e55a31ba0a40c3e7fe687f179c9b1c52466
