[INFO] cloning repository https://github.com/MrBearing/bitonic_sort
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MrBearing/bitonic_sort" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrBearing%2Fbitonic_sort", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrBearing%2Fbitonic_sort'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f798f4dd132e7ea311ec5d3bf7f53868d139f608
[INFO] testing MrBearing/bitonic_sort against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrBearing%2Fbitonic_sort" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MrBearing/bitonic_sort on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MrBearing/bitonic_sort
[INFO] finished tweaking git repo https://github.com/MrBearing/bitonic_sort
[INFO] tweaked toml for git repo https://github.com/MrBearing/bitonic_sort written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/MrBearing/bitonic_sort already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d82774eeb2c614e113c285c70df004b1c059840564232bb154eabb9bce602f5
[INFO] running `Command { std: "docker" "start" "-a" "7d82774eeb2c614e113c285c70df004b1c059840564232bb154eabb9bce602f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d82774eeb2c614e113c285c70df004b1c059840564232bb154eabb9bce602f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d82774eeb2c614e113c285c70df004b1c059840564232bb154eabb9bce602f5", kill_on_drop: false }`
[INFO] [stdout] 7d82774eeb2c614e113c285c70df004b1c059840564232bb154eabb9bce602f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9630defd0dc471742f7554b249525dfe3023efb60130d2234c85a467ba7f686b
[INFO] running `Command { std: "docker" "start" "-a" "9630defd0dc471742f7554b249525dfe3023efb60130d2234c85a467ba7f686b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling bitonic_sort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.76s
[INFO] running `Command { std: "docker" "inspect" "9630defd0dc471742f7554b249525dfe3023efb60130d2234c85a467ba7f686b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9630defd0dc471742f7554b249525dfe3023efb60130d2234c85a467ba7f686b", kill_on_drop: false }`
[INFO] [stdout] 9630defd0dc471742f7554b249525dfe3023efb60130d2234c85a467ba7f686b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 646815b71921ebad89732b0db4b8cd61028c35ecf8e7de73ff568401e0da68a2
[INFO] running `Command { std: "docker" "start" "-a" "646815b71921ebad89732b0db4b8cd61028c35ecf8e7de73ff568401e0da68a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitonic_sort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "646815b71921ebad89732b0db4b8cd61028c35ecf8e7de73ff568401e0da68a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646815b71921ebad89732b0db4b8cd61028c35ecf8e7de73ff568401e0da68a2", kill_on_drop: false }`
[INFO] [stdout] 646815b71921ebad89732b0db4b8cd61028c35ecf8e7de73ff568401e0da68a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3fd1fef1dd7b0941a0c4e21012f67cfb579ebafbe2d8b97cfe7a65bef1c036d6
[INFO] running `Command { std: "docker" "start" "-a" "3fd1fef1dd7b0941a0c4e21012f67cfb579ebafbe2d8b97cfe7a65bef1c036d6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 25 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitonic_sort-4fbb8d931b806384)
[INFO] [stdout] test fourth::tests::sort_str_ascending ... ok
[INFO] [stdout] test second::tests::sort_u32_decending ... ok
[INFO] [stdout] test fourth::tests::sort_students_by_name ... ok
[INFO] [stdout] test second::tests::sort_u32_ascending ... ok
[INFO] [stdout] test second::tests::sort_str_ascending ... ok
[INFO] [stdout] test fourth::tests::sort_str_decending ... ok
[INFO] [stdout] test second::tests::sort_str_decending ... ok
[INFO] [stdout] test second::tests::sort_to_fail ... ok
[INFO] [stdout] test first::tests::sort_u32_ascending ... ok
[INFO] [stdout] test third::tests::ordering_resut ... ok
[INFO] [stdout] test fourth::tests::ordering_resut ... ok
[INFO] [stdout] test third::tests::sort_students_by_age_ascending ... ok
[INFO] [stdout] test third::tests::sort_str_decending ... ok
[INFO] [stdout] test third::tests::sort_str_ascending ... ok
[INFO] [stdout] test first::tests::sort_u32_decending ... ok
[INFO] [stdout] test fourth::tests::sort_students_by_age_ascending ... ok
[INFO] [stdout] test third::tests::sort_students_by_name ... ok
[INFO] [stdout] test third::tests::sort_to_fail ... ok
[INFO] [stdout] test third::tests::sort_u32_decending ... ok
[INFO] [stdout] test third::tests::sort_u32_ascending ... ok
[INFO] [stdout] test fourth::tests::sort_u32_ascending ... ok
[INFO] [stdout] test fourth::tests::sort_to_fail ... ok
[INFO] [stdout] test fourth::tests::sort_u32_decending ... ok
[INFO] [stdout] test fourth::tests::sort_u32_large ... ok
[INFO] [stdout] test third::tests::sort_u32_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.19s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitonic_sort
[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" "3fd1fef1dd7b0941a0c4e21012f67cfb579ebafbe2d8b97cfe7a65bef1c036d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fd1fef1dd7b0941a0c4e21012f67cfb579ebafbe2d8b97cfe7a65bef1c036d6", kill_on_drop: false }`
[INFO] [stdout] 3fd1fef1dd7b0941a0c4e21012f67cfb579ebafbe2d8b97cfe7a65bef1c036d6