[INFO] crate tokio-linux-zio 0.1.0 is already in cache
[INFO] extracting crate tokio-linux-zio 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/tokio-linux-zio/0.1.0
[INFO] extracting crate tokio-linux-zio 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tokio-linux-zio/0.1.0
[INFO] validating manifest of tokio-linux-zio-0.1.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tokio-linux-zio-0.1.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tokio-linux-zio-0.1.0
[INFO] finished frobbing tokio-linux-zio-0.1.0
[INFO] frobbed toml for tokio-linux-zio-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/tokio-linux-zio/0.1.0/Cargo.toml
[INFO] started frobbing tokio-linux-zio-0.1.0
[INFO] finished frobbing tokio-linux-zio-0.1.0
[INFO] frobbed toml for tokio-linux-zio-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tokio-linux-zio/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tokio-linux-zio-0.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tokio-linux-zio/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 46e14becc84923a03398f59db7e46a3281ed5cb72a2b048b4e730764750eef87
[INFO] running `"docker" "start" "-a" "46e14becc84923a03398f59db7e46a3281ed5cb72a2b048b4e730764750eef87"`
[INFO] [stderr]    Compiling tokio-linux-zio v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "46e14becc84923a03398f59db7e46a3281ed5cb72a2b048b4e730764750eef87"`
[INFO] running `"docker" "rm" "-f" "46e14becc84923a03398f59db7e46a3281ed5cb72a2b048b4e730764750eef87"`
[INFO] [stdout] 46e14becc84923a03398f59db7e46a3281ed5cb72a2b048b4e730764750eef87
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tokio-linux-zio/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9de580235ce1207ed5155b82b2c4435072363cf99b9744bf136da1907d31fd38
[INFO] running `"docker" "start" "-a" "9de580235ce1207ed5155b82b2c4435072363cf99b9744bf136da1907d31fd38"`
[INFO] [stderr]    Compiling tokio-linux-zio v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.51s
[INFO] running `"docker" "inspect" "9de580235ce1207ed5155b82b2c4435072363cf99b9744bf136da1907d31fd38"`
[INFO] running `"docker" "rm" "-f" "9de580235ce1207ed5155b82b2c4435072363cf99b9744bf136da1907d31fd38"`
[INFO] [stdout] 9de580235ce1207ed5155b82b2c4435072363cf99b9744bf136da1907d31fd38
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tokio-linux-zio/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 6c4b8b7298c08ee88775d2d574f882190b7b1968caf3699b5a355c371751f058
[INFO] running `"docker" "start" "-a" "6c4b8b7298c08ee88775d2d574f882190b7b1968caf3699b5a355c371751f058"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tokio_linux_zio-fcc971aa3d000bd6
[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] [stderr]      Running /opt/crater/target/debug/deps/sendfile-0e0f5812cb507ef4
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_sendfile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/splice-4304ed5c6b456659
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_socket_splice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tee-cfc2ccd07864d13d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_tee ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vmsplice-bf7558804b5fb260
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests tokio-linux-zio
[INFO] [stdout] test test_write_buf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] running `"docker" "inspect" "6c4b8b7298c08ee88775d2d574f882190b7b1968caf3699b5a355c371751f058"`
[INFO] running `"docker" "rm" "-f" "6c4b8b7298c08ee88775d2d574f882190b7b1968caf3699b5a355c371751f058"`
[INFO] [stdout] 6c4b8b7298c08ee88775d2d574f882190b7b1968caf3699b5a355c371751f058