[INFO] crate rumbrella-rdk-net-ip-tcp 0.1.0 is already in cache
[INFO] testing rumbrella-rdk-net-ip-tcp-0.1.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate rumbrella-rdk-net-ip-tcp 0.1.0 into work/builds/worker-5/source
[INFO] validating manifest of crates.io crate rumbrella-rdk-net-ip-tcp 0.1.0 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 rumbrella-rdk-net-ip-tcp 0.1.0
[INFO] finished tweaking crates.io crate rumbrella-rdk-net-ip-tcp 0.1.0
[INFO] tweaked toml for crates.io crate rumbrella-rdk-net-ip-tcp 0.1.0 written to work/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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] 938b9016d9bda5c9052d6b0968a1f3ebde2a4109290ede9735ad2a8e4dd2793f
[INFO] running `"docker" "start" "-a" "938b9016d9bda5c9052d6b0968a1f3ebde2a4109290ede9735ad2a8e4dd2793f"`
[INFO] [stderr]    Compiling rumbrella-rdk-net-ip-tcp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `"docker" "inspect" "938b9016d9bda5c9052d6b0968a1f3ebde2a4109290ede9735ad2a8e4dd2793f"`
[INFO] running `"docker" "rm" "-f" "938b9016d9bda5c9052d6b0968a1f3ebde2a4109290ede9735ad2a8e4dd2793f"`
[INFO] [stdout] 938b9016d9bda5c9052d6b0968a1f3ebde2a4109290ede9735ad2a8e4dd2793f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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] 45113a2afb21c98022b12ce8d050f0487ab07b23503473c566c9e13ebd67813d
[INFO] running `"docker" "start" "-a" "45113a2afb21c98022b12ce8d050f0487ab07b23503473c566c9e13ebd67813d"`
[INFO] [stderr]    Compiling rumbrella-rdk-net-ip-tcp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `"docker" "inspect" "45113a2afb21c98022b12ce8d050f0487ab07b23503473c566c9e13ebd67813d"`
[INFO] running `"docker" "rm" "-f" "45113a2afb21c98022b12ce8d050f0487ab07b23503473c566c9e13ebd67813d"`
[INFO] [stdout] 45113a2afb21c98022b12ce8d050f0487ab07b23503473c566c9e13ebd67813d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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] 2aa3b560a2c50800b8daff2a3c4068de0eaafdfb0a7e21dc2e65070e9759c0bd
[INFO] running `"docker" "start" "-a" "2aa3b560a2c50800b8daff2a3c4068de0eaafdfb0a7e21dc2e65070e9759c0bd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rumbrella_rdk_net_ip_tcp-9ebdca370143decd
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rumbrella-rdk-net-ip-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] running `"docker" "inspect" "2aa3b560a2c50800b8daff2a3c4068de0eaafdfb0a7e21dc2e65070e9759c0bd"`
[INFO] running `"docker" "rm" "-f" "2aa3b560a2c50800b8daff2a3c4068de0eaafdfb0a7e21dc2e65070e9759c0bd"`
[INFO] [stdout] 2aa3b560a2c50800b8daff2a3c4068de0eaafdfb0a7e21dc2e65070e9759c0bd