[INFO] crate bus 2.2.2 is already in cache
[INFO] testing bus-2.2.2 against 1.38.0 for beta-1.39-1
[INFO] extracting crate bus 2.2.2 into work/builds/worker-7/source
[INFO] validating manifest of crates.io crate bus 2.2.2 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate bus 2.2.2
[INFO] finished tweaking crates.io crate bus 2.2.2
[INFO] tweaked toml for crates.io crate bus 2.2.2 written to work/builds/worker-7/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] cee1acdbdee9e58b4431bd946895ee6ed1068502ec19a15ed05a6b1824a3d13d
[INFO] running `"docker" "start" "-a" "cee1acdbdee9e58b4431bd946895ee6ed1068502ec19a15ed05a6b1824a3d13d"`
[INFO] [stderr]    Compiling atomic-option v0.1.2
[INFO] [stderr]    Compiling parking_lot_core v0.5.0
[INFO] [stderr]    Compiling bus v2.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `"docker" "inspect" "cee1acdbdee9e58b4431bd946895ee6ed1068502ec19a15ed05a6b1824a3d13d"`
[INFO] running `"docker" "rm" "-f" "cee1acdbdee9e58b4431bd946895ee6ed1068502ec19a15ed05a6b1824a3d13d"`
[INFO] [stdout] cee1acdbdee9e58b4431bd946895ee6ed1068502ec19a15ed05a6b1824a3d13d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] bfb043133cdaaab30e7d4de35ad2104988dabadfc07daa27870be275df47ae94
[INFO] running `"docker" "start" "-a" "bfb043133cdaaab30e7d4de35ad2104988dabadfc07daa27870be275df47ae94"`
[INFO] [stderr]    Compiling bus v2.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "bfb043133cdaaab30e7d4de35ad2104988dabadfc07daa27870be275df47ae94"`
[INFO] running `"docker" "rm" "-f" "bfb043133cdaaab30e7d4de35ad2104988dabadfc07daa27870be275df47ae94"`
[INFO] [stdout] bfb043133cdaaab30e7d4de35ad2104988dabadfc07daa27870be275df47ae94
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 5d609a8a210de472a10cf3b6b7bd1f0be318d0715897fb938e15cd0ea8107d08
[INFO] running `"docker" "start" "-a" "5d609a8a210de472a10cf3b6b7bd1f0be318d0715897fb938e15cd0ea8107d08"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bus-8612b4589b711d34
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bench-ba7fcc2af55ab345
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-202e2f0f16e99783
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test it_detects_closure ... ok
[INFO] [stdout] test it_fails_when_empty ... ok
[INFO] [stdout] test it_fails_when_full ... ok
[INFO] [stdout] test it_handles_leaves ... ok
[INFO] [stdout] test it_recvs_after_close ... ok
[INFO] [stdout] test it_reads_when_full ... ok
[INFO] [stdout] test it_succeeds_when_not_full ... ok
[INFO] [stdout] test it_runs_blocked_reads ... ok
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] test it_runs_blocked_writes ... ok
[INFO] [stdout] test it_iterates ... ok
[INFO] [stdout] test it_can_count_to_10000 ... ok
[INFO] [stdout] test test_busy ... ok
[INFO] [stdout] test aggressive_iteration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bus
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - Bus<T>::try_broadcast (line 470) ... ok
[INFO] [stdout] test src/lib.rs - BusReader (line 560) ... ok
[INFO] [stdout] test src/lib.rs - BusReader<T>::recv_timeout (line 758) ... ok
[INFO] [stdout] test src/lib.rs - BusReader<T>::try_recv (line 691) ... ok
[INFO] [stdout] test src/lib.rs -  (line 39) ... ok
[INFO] [stdout] test src/lib.rs -  (line 52) ... ok
[INFO] [stdout] test src/lib.rs - Bus<T>::add_rx (line 502) ... ok
[INFO] [stdout] test src/lib.rs -  (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5d609a8a210de472a10cf3b6b7bd1f0be318d0715897fb938e15cd0ea8107d08"`
[INFO] running `"docker" "rm" "-f" "5d609a8a210de472a10cf3b6b7bd1f0be318d0715897fb938e15cd0ea8107d08"`
[INFO] [stdout] 5d609a8a210de472a10cf3b6b7bd1f0be318d0715897fb938e15cd0ea8107d08