[INFO] crate aktoro-tcp 0.0.0 is already in cache
[INFO] extracting crate aktoro-tcp 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/aktoro-tcp/0.0.0
[INFO] extracting crate aktoro-tcp 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/aktoro-tcp/0.0.0
[INFO] validating manifest of aktoro-tcp-0.0.0 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 aktoro-tcp-0.0.0 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 aktoro-tcp-0.0.0
[INFO] finished frobbing aktoro-tcp-0.0.0
[INFO] frobbed toml for aktoro-tcp-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/aktoro-tcp/0.0.0/Cargo.toml
[INFO] started frobbing aktoro-tcp-0.0.0
[INFO] finished frobbing aktoro-tcp-0.0.0
[INFO] frobbed toml for aktoro-tcp-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/aktoro-tcp/0.0.0/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 aktoro-tcp-0.0.0 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/aktoro-tcp/0.0.0:/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] ab28d6282ded992969574a33cdd90380a45387180554d3c352df3659b48412dc
[INFO] running `"docker" "start" "-a" "ab28d6282ded992969574a33cdd90380a45387180554d3c352df3659b48412dc"`
[INFO] [stderr]    Compiling aktoro-tcp v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `"docker" "inspect" "ab28d6282ded992969574a33cdd90380a45387180554d3c352df3659b48412dc"`
[INFO] running `"docker" "rm" "-f" "ab28d6282ded992969574a33cdd90380a45387180554d3c352df3659b48412dc"`
[INFO] [stdout] ab28d6282ded992969574a33cdd90380a45387180554d3c352df3659b48412dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/aktoro-tcp/0.0.0:/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] 0127babfde5474859b5f757d65e141514e1a74da61a5b28517c7dbbaed0970c8
[INFO] running `"docker" "start" "-a" "0127babfde5474859b5f757d65e141514e1a74da61a5b28517c7dbbaed0970c8"`
[INFO] [stderr]    Compiling aktoro-tcp v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "0127babfde5474859b5f757d65e141514e1a74da61a5b28517c7dbbaed0970c8"`
[INFO] running `"docker" "rm" "-f" "0127babfde5474859b5f757d65e141514e1a74da61a5b28517c7dbbaed0970c8"`
[INFO] [stdout] 0127babfde5474859b5f757d65e141514e1a74da61a5b28517c7dbbaed0970c8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/aktoro-tcp/0.0.0:/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] b49285e8a7e2976533749b27f588e49bc9e4a47a37b1608d5584a6297d582a68
[INFO] running `"docker" "start" "-a" "b49285e8a7e2976533749b27f588e49bc9e4a47a37b1608d5584a6297d582a68"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/aktoro_tcp-c5d486790896209f
[INFO] [stderr]    Doc-tests aktoro-tcp
[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 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" "b49285e8a7e2976533749b27f588e49bc9e4a47a37b1608d5584a6297d582a68"`
[INFO] running `"docker" "rm" "-f" "b49285e8a7e2976533749b27f588e49bc9e4a47a37b1608d5584a6297d582a68"`
[INFO] [stdout] b49285e8a7e2976533749b27f588e49bc9e4a47a37b1608d5584a6297d582a68