[INFO] cloning repository https://github.com/tobeqz/get_cpu_usage
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tobeqz/get_cpu_usage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobeqz%2Fget_cpu_usage", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobeqz%2Fget_cpu_usage'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8158473137c6e9efc67bda9215b4aaf606f33811
[INFO] testing tobeqz/get_cpu_usage against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobeqz%2Fget_cpu_usage" "/workspace/builds/worker-118/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-118/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tobeqz/get_cpu_usage on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tobeqz/get_cpu_usage
[INFO] finished tweaking git repo https://github.com/tobeqz/get_cpu_usage
[INFO] tweaked toml for git repo https://github.com/tobeqz/get_cpu_usage written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate git repo https://github.com/tobeqz/get_cpu_usage already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] daba56cd7f8dadbe876fe9026eca285624d4424eeeb8e5258ed44f966bb15270
[INFO] running `Command { std: "docker" "start" "-a" "daba56cd7f8dadbe876fe9026eca285624d4424eeeb8e5258ed44f966bb15270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daba56cd7f8dadbe876fe9026eca285624d4424eeeb8e5258ed44f966bb15270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daba56cd7f8dadbe876fe9026eca285624d4424eeeb8e5258ed44f966bb15270", kill_on_drop: false }`
[INFO] [stdout] daba56cd7f8dadbe876fe9026eca285624d4424eeeb8e5258ed44f966bb15270
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9b416d20202b122039a70d61e852217f32e436b132b2bb66a7af50b3b048e76
[INFO] running `Command { std: "docker" "start" "-a" "a9b416d20202b122039a70d61e852217f32e436b132b2bb66a7af50b3b048e76", kill_on_drop: false }`
[INFO] [stderr]    Compiling get_cpu_usage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "a9b416d20202b122039a70d61e852217f32e436b132b2bb66a7af50b3b048e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9b416d20202b122039a70d61e852217f32e436b132b2bb66a7af50b3b048e76", kill_on_drop: false }`
[INFO] [stdout] a9b416d20202b122039a70d61e852217f32e436b132b2bb66a7af50b3b048e76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ff2527d53a4e4cdcca33e6cf13642f5b99ea7a4886fa3339de8ae60af71b4a6
[INFO] running `Command { std: "docker" "start" "-a" "8ff2527d53a4e4cdcca33e6cf13642f5b99ea7a4886fa3339de8ae60af71b4a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling get_cpu_usage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "8ff2527d53a4e4cdcca33e6cf13642f5b99ea7a4886fa3339de8ae60af71b4a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ff2527d53a4e4cdcca33e6cf13642f5b99ea7a4886fa3339de8ae60af71b4a6", kill_on_drop: false }`
[INFO] [stdout] 8ff2527d53a4e4cdcca33e6cf13642f5b99ea7a4886fa3339de8ae60af71b4a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0a576cf8d58c62279c02dc61cde27148662345badd054e9e71b402737c2b2b8
[INFO] running `Command { std: "docker" "start" "-a" "c0a576cf8d58c62279c02dc61cde27148662345badd054e9e71b402737c2b2b8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.71s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/get_cpu_usage-1b54779df4e13c81)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c0a576cf8d58c62279c02dc61cde27148662345badd054e9e71b402737c2b2b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a576cf8d58c62279c02dc61cde27148662345badd054e9e71b402737c2b2b8", kill_on_drop: false }`
[INFO] [stdout] c0a576cf8d58c62279c02dc61cde27148662345badd054e9e71b402737c2b2b8