[INFO] crate tokio-io-pool 0.1.6 is already in cache
[INFO] extracting crate tokio-io-pool 0.1.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-io-pool/0.1.6
[INFO] extracting crate tokio-io-pool 0.1.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-io-pool/0.1.6
[INFO] validating manifest of tokio-io-pool-0.1.6 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 tokio-io-pool-0.1.6 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 tokio-io-pool-0.1.6
[INFO] finished frobbing tokio-io-pool-0.1.6
[INFO] frobbed toml for tokio-io-pool-0.1.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-io-pool/0.1.6/Cargo.toml
[INFO] started frobbing tokio-io-pool-0.1.6
[INFO] finished frobbing tokio-io-pool-0.1.6
[INFO] frobbed toml for tokio-io-pool-0.1.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-io-pool/0.1.6/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 tokio-io-pool-0.1.6 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-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-io-pool/0.1.6:/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] cf557cff82519cd50d7edd9dd068a83a06abb5840ac2b79995593a913bff0a06
[INFO] running `"docker" "start" "-a" "cf557cff82519cd50d7edd9dd068a83a06abb5840ac2b79995593a913bff0a06"`
[INFO] [stderr]    Compiling tokio-io-pool v0.1.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `"docker" "inspect" "cf557cff82519cd50d7edd9dd068a83a06abb5840ac2b79995593a913bff0a06"`
[INFO] running `"docker" "rm" "-f" "cf557cff82519cd50d7edd9dd068a83a06abb5840ac2b79995593a913bff0a06"`
[INFO] [stdout] cf557cff82519cd50d7edd9dd068a83a06abb5840ac2b79995593a913bff0a06
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-io-pool/0.1.6:/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] dd7422846cd9c7704b17f02b7f70254355882e304f4df22b74a5aae1396784ef
[INFO] running `"docker" "start" "-a" "dd7422846cd9c7704b17f02b7f70254355882e304f4df22b74a5aae1396784ef"`
[INFO] [stderr]    Compiling tokio-io-pool v0.1.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.10s
[INFO] running `"docker" "inspect" "dd7422846cd9c7704b17f02b7f70254355882e304f4df22b74a5aae1396784ef"`
[INFO] running `"docker" "rm" "-f" "dd7422846cd9c7704b17f02b7f70254355882e304f4df22b74a5aae1396784ef"`
[INFO] [stdout] dd7422846cd9c7704b17f02b7f70254355882e304f4df22b74a5aae1396784ef
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-io-pool/0.1.6:/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] 237285c6b946fb69e7bd72beb11c3ca4fa28fc775516bde40b5edde3af88c5b4
[INFO] running `"docker" "start" "-a" "237285c6b946fb69e7bd72beb11c3ca4fa28fc775516bde40b5edde3af88c5b4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tokio_io_pool-6812401e452a5ae0
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::spawn_all ... ok
[INFO] [stdout] test tests::interthread_communication ... ok
[INFO] [stdout] test tests::really_lazy ... ok
[INFO] [stdout] test tests::run ... ok
[INFO] [stderr]    Doc-tests tokio-io-pool
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::spawn_nonsend_futures ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - run (line 235) ... ok
[INFO] [stdout] test src/lib.rs -  (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "237285c6b946fb69e7bd72beb11c3ca4fa28fc775516bde40b5edde3af88c5b4"`
[INFO] running `"docker" "rm" "-f" "237285c6b946fb69e7bd72beb11c3ca4fa28fc775516bde40b5edde3af88c5b4"`
[INFO] [stdout] 237285c6b946fb69e7bd72beb11c3ca4fa28fc775516bde40b5edde3af88c5b4