[INFO] crate mio-poll-wrapper 0.1.0 is already in cache
[INFO] extracting crate mio-poll-wrapper 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/mio-poll-wrapper/0.1.0
[INFO] extracting crate mio-poll-wrapper 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mio-poll-wrapper/0.1.0
[INFO] validating manifest of mio-poll-wrapper-0.1.0 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 mio-poll-wrapper-0.1.0 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 mio-poll-wrapper-0.1.0
[INFO] finished frobbing mio-poll-wrapper-0.1.0
[INFO] frobbed toml for mio-poll-wrapper-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mio-poll-wrapper/0.1.0/Cargo.toml
[INFO] started frobbing mio-poll-wrapper-0.1.0
[INFO] finished frobbing mio-poll-wrapper-0.1.0
[INFO] frobbed toml for mio-poll-wrapper-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mio-poll-wrapper/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 mio-poll-wrapper-0.1.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mio-poll-wrapper/0.1.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 7c25f14970a0fdf5f4854d77dd0eb9bd34916ff5f01a8c534faa5bb9e89f819d
[INFO] running `"docker" "start" "-a" "7c25f14970a0fdf5f4854d77dd0eb9bd34916ff5f01a8c534faa5bb9e89f819d"`
[INFO] [stderr]    Compiling mio-poll-wrapper v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "7c25f14970a0fdf5f4854d77dd0eb9bd34916ff5f01a8c534faa5bb9e89f819d"`
[INFO] running `"docker" "rm" "-f" "7c25f14970a0fdf5f4854d77dd0eb9bd34916ff5f01a8c534faa5bb9e89f819d"`
[INFO] [stdout] 7c25f14970a0fdf5f4854d77dd0eb9bd34916ff5f01a8c534faa5bb9e89f819d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mio-poll-wrapper/0.1.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e304c91fb8c6c533c64d8cda47d0dccfdb28b3a4d04fb0ed2f1487359ae33b6a
[INFO] running `"docker" "start" "-a" "e304c91fb8c6c533c64d8cda47d0dccfdb28b3a4d04fb0ed2f1487359ae33b6a"`
[INFO] [stderr]    Compiling mio-poll-wrapper v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "e304c91fb8c6c533c64d8cda47d0dccfdb28b3a4d04fb0ed2f1487359ae33b6a"`
[INFO] running `"docker" "rm" "-f" "e304c91fb8c6c533c64d8cda47d0dccfdb28b3a4d04fb0ed2f1487359ae33b6a"`
[INFO] [stdout] e304c91fb8c6c533c64d8cda47d0dccfdb28b3a4d04fb0ed2f1487359ae33b6a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mio-poll-wrapper/0.1.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 9af2ecd150a3ac98d87c76da0af3976874051a3df10041af18afc5aba0602d58
[INFO] running `"docker" "start" "-a" "9af2ecd150a3ac98d87c76da0af3976874051a3df10041af18afc5aba0602d58"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mio_poll_wrapper-896fcdd53b6c4a93
[INFO] [stderr]    Doc-tests mio-poll-wrapper
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 5) ... test src/lib.rs -  (line 5) has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "9af2ecd150a3ac98d87c76da0af3976874051a3df10041af18afc5aba0602d58"`
[INFO] running `"docker" "rm" "-f" "9af2ecd150a3ac98d87c76da0af3976874051a3df10041af18afc5aba0602d58"`
[INFO] [stdout] 9af2ecd150a3ac98d87c76da0af3976874051a3df10041af18afc5aba0602d58