[INFO] fetching crate rust_quicksort 0.1.0...
[INFO] testing rust_quicksort-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rust_quicksort 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rust_quicksort 0.1.0 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 crates.io crate rust_quicksort 0.1.0
[INFO] finished tweaking crates.io crate rust_quicksort 0.1.0
[INFO] tweaked toml for crates.io crate rust_quicksort 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac1f7982838cb060e58696fe7cc22cb957b78375f1e1d79ef3f2b02289e375cd
[INFO] running `Command { std: "docker" "start" "-a" "ac1f7982838cb060e58696fe7cc22cb957b78375f1e1d79ef3f2b02289e375cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac1f7982838cb060e58696fe7cc22cb957b78375f1e1d79ef3f2b02289e375cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac1f7982838cb060e58696fe7cc22cb957b78375f1e1d79ef3f2b02289e375cd", kill_on_drop: false }`
[INFO] [stdout] ac1f7982838cb060e58696fe7cc22cb957b78375f1e1d79ef3f2b02289e375cd
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e557c34633c00edc4dc6a78ba40f71ecac51efb522047f478fc04754f6959970
[INFO] running `Command { std: "docker" "start" "-a" "e557c34633c00edc4dc6a78ba40f71ecac51efb522047f478fc04754f6959970", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_quicksort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "e557c34633c00edc4dc6a78ba40f71ecac51efb522047f478fc04754f6959970", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e557c34633c00edc4dc6a78ba40f71ecac51efb522047f478fc04754f6959970", kill_on_drop: false }`
[INFO] [stdout] e557c34633c00edc4dc6a78ba40f71ecac51efb522047f478fc04754f6959970
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 549fc5de8bf3d22a162dd70c6b32929c39a259964c8e74024581c4c761a2aec6
[INFO] running `Command { std: "docker" "start" "-a" "549fc5de8bf3d22a162dd70c6b32929c39a259964c8e74024581c4c761a2aec6", kill_on_drop: false }`
[INFO] [stderr]    Compiling quicksort v1.1.0
[INFO] [stderr]    Compiling rust_quicksort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "549fc5de8bf3d22a162dd70c6b32929c39a259964c8e74024581c4c761a2aec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "549fc5de8bf3d22a162dd70c6b32929c39a259964c8e74024581c4c761a2aec6", kill_on_drop: false }`
[INFO] [stdout] 549fc5de8bf3d22a162dd70c6b32929c39a259964c8e74024581c4c761a2aec6
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8314e2dc2424e5dac349ed070091b02f2c8b05d5b3cd6ac881d00a51bf691e3e
[INFO] running `Command { std: "docker" "start" "-a" "8314e2dc2424e5dac349ed070091b02f2c8b05d5b3cd6ac881d00a51bf691e3e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_quicksort-f2f837b027f14f06)
[INFO] [stdout] test tests::test_quicksort_str ... ok
[INFO] [stdout] test tests::test_quicksort_number ... ok
[INFO] [stderr]    Doc-tests rust_quicksort
[INFO] [stdout] test tests::test_quicksort_randam_vector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.74s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - quicksort (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8314e2dc2424e5dac349ed070091b02f2c8b05d5b3cd6ac881d00a51bf691e3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8314e2dc2424e5dac349ed070091b02f2c8b05d5b3cd6ac881d00a51bf691e3e", kill_on_drop: false }`
[INFO] [stdout] 8314e2dc2424e5dac349ed070091b02f2c8b05d5b3cd6ac881d00a51bf691e3e