[INFO] updating cached repository montekki/stealing-queue
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/montekki/stealing-queue
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/montekki/stealing-queue" "work/ex/beta-1.38-1/sources/1.37.0/gh/montekki/stealing-queue"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/montekki/stealing-queue'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/montekki/stealing-queue" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/montekki/stealing-queue"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/montekki/stealing-queue'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9492487b31eac270f5d329dd8aea0dadb2a535ff
[INFO] sha for GitHub repo montekki/stealing-queue: 9492487b31eac270f5d329dd8aea0dadb2a535ff
[INFO] validating manifest of montekki/stealing-queue on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of montekki/stealing-queue on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing montekki/stealing-queue
[INFO] finished frobbing montekki/stealing-queue
[INFO] frobbed toml for montekki/stealing-queue written to work/ex/beta-1.38-1/sources/1.37.0/gh/montekki/stealing-queue/Cargo.toml
[INFO] started frobbing montekki/stealing-queue
[INFO] finished frobbing montekki/stealing-queue
[INFO] frobbed toml for montekki/stealing-queue written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/montekki/stealing-queue/Cargo.toml
[INFO] crate montekki/stealing-queue already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing montekki/stealing-queue against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/montekki/stealing-queue:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 6cdd6c71a854b27d51c8157096c9a559b2e967a2ed0d0b5f1611634caa66798e
[INFO] running `"docker" "start" "-a" "6cdd6c71a854b27d51c8157096c9a559b2e967a2ed0d0b5f1611634caa66798e"`
[INFO] [stderr]    Compiling log v0.4.5
[INFO] [stderr]    Compiling stealing-queue v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `"docker" "inspect" "6cdd6c71a854b27d51c8157096c9a559b2e967a2ed0d0b5f1611634caa66798e"`
[INFO] running `"docker" "rm" "-f" "6cdd6c71a854b27d51c8157096c9a559b2e967a2ed0d0b5f1611634caa66798e"`
[INFO] [stdout] 6cdd6c71a854b27d51c8157096c9a559b2e967a2ed0d0b5f1611634caa66798e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/montekki/stealing-queue:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] e7aee02ea60265822e081ac7eafb07051562cd36dd89bcb7b5e581c3610e4e3a
[INFO] running `"docker" "start" "-a" "e7aee02ea60265822e081ac7eafb07051562cd36dd89bcb7b5e581c3610e4e3a"`
[INFO] [stderr]    Compiling stealing-queue v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `"docker" "inspect" "e7aee02ea60265822e081ac7eafb07051562cd36dd89bcb7b5e581c3610e4e3a"`
[INFO] running `"docker" "rm" "-f" "e7aee02ea60265822e081ac7eafb07051562cd36dd89bcb7b5e581c3610e4e3a"`
[INFO] [stdout] e7aee02ea60265822e081ac7eafb07051562cd36dd89bcb7b5e581c3610e4e3a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/montekki/stealing-queue:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 3d2a05dd447163d6306a6533eccfc69c101b205e884dfb625a55882a88519bea
[INFO] running `"docker" "start" "-a" "3d2a05dd447163d6306a6533eccfc69c101b205e884dfb625a55882a88519bea"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stealing_queue-1557a6ec73b40885
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test wsqueue1::test::basics ... ok
[INFO] [stdout] new job 0
[INFO] [stdout] new job 1
[INFO] [stdout] new job 2
[INFO] [stdout] new job 3
[INFO] [stdout] task1
[INFO] [stdout] task2
[INFO] [stdout] test threadpool::test::pool_basic_test ... ok
[INFO] [stdout] test threadpool::test::worker_basic_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3d2a05dd447163d6306a6533eccfc69c101b205e884dfb625a55882a88519bea"`
[INFO] running `"docker" "rm" "-f" "3d2a05dd447163d6306a6533eccfc69c101b205e884dfb625a55882a88519bea"`
[INFO] [stdout] 3d2a05dd447163d6306a6533eccfc69c101b205e884dfb625a55882a88519bea