[INFO] cloning repository https://github.com/joemat/quicksort-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joemat/quicksort-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoemat%2Fquicksort-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoemat%2Fquicksort-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] beae5492c61dc067bfbd17202706a8912dff165b
[INFO] testing joemat/quicksort-rust against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoemat%2Fquicksort-rust" "/workspace/builds/worker-46/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-46/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joemat/quicksort-rust on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/joemat/quicksort-rust
[INFO] finished tweaking git repo https://github.com/joemat/quicksort-rust
[INFO] tweaked toml for git repo https://github.com/joemat/quicksort-rust written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] crate git repo https://github.com/joemat/quicksort-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a9c28770160d918af8000a9134dbc06b219e3abc99bae09768cec950aac6cc3
[INFO] running `Command { std: "docker" "start" "-a" "4a9c28770160d918af8000a9134dbc06b219e3abc99bae09768cec950aac6cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a9c28770160d918af8000a9134dbc06b219e3abc99bae09768cec950aac6cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a9c28770160d918af8000a9134dbc06b219e3abc99bae09768cec950aac6cc3", kill_on_drop: false }`
[INFO] [stdout] 4a9c28770160d918af8000a9134dbc06b219e3abc99bae09768cec950aac6cc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22d20e63509fad80a74b0371b7b0f21e25fccb1b3ed4be3e28a824660500a4bb
[INFO] running `Command { std: "docker" "start" "-a" "22d20e63509fad80a74b0371b7b0f21e25fccb1b3ed4be3e28a824660500a4bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling quicksort-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "22d20e63509fad80a74b0371b7b0f21e25fccb1b3ed4be3e28a824660500a4bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22d20e63509fad80a74b0371b7b0f21e25fccb1b3ed4be3e28a824660500a4bb", kill_on_drop: false }`
[INFO] [stdout] 22d20e63509fad80a74b0371b7b0f21e25fccb1b3ed4be3e28a824660500a4bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85b75747a0cfe6ed4975db2c13e535866005d8751d92f16e41693dee6d29ad99
[INFO] running `Command { std: "docker" "start" "-a" "85b75747a0cfe6ed4975db2c13e535866005d8751d92f16e41693dee6d29ad99", kill_on_drop: false }`
[INFO] [stderr]    Compiling quicksort-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "85b75747a0cfe6ed4975db2c13e535866005d8751d92f16e41693dee6d29ad99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85b75747a0cfe6ed4975db2c13e535866005d8751d92f16e41693dee6d29ad99", kill_on_drop: false }`
[INFO] [stdout] 85b75747a0cfe6ed4975db2c13e535866005d8751d92f16e41693dee6d29ad99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a39d83802ca5b2103afd53cd523bdf0390c17640a73b726831318a28f4a5560
[INFO] running `Command { std: "docker" "start" "-a" "7a39d83802ca5b2103afd53cd523bdf0390c17640a73b726831318a28f4a5560", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.74s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quicksort_rust-b4ff676677a46dc6)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test args::all_args_are_numbers ... ok
[INFO] [stdout] test qsort::duplicate_values ... ok
[INFO] [stdout] test qsort::empty_vector ... ok
[INFO] [stdout] test qsort::simple_sort ... ok
[INFO] [stdout] test qsort::simple_sort_more_values ... ok
[INFO] [stdout] test qsort::single_value ... ok
[INFO] [stdout] test qsort::two_values ... ok
[INFO] [stdout] test args::panic_when_non_number_is_passed - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7a39d83802ca5b2103afd53cd523bdf0390c17640a73b726831318a28f4a5560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a39d83802ca5b2103afd53cd523bdf0390c17640a73b726831318a28f4a5560", kill_on_drop: false }`
[INFO] [stdout] 7a39d83802ca5b2103afd53cd523bdf0390c17640a73b726831318a28f4a5560