[INFO] updating cached repository https://github.com/brianarpie/rusty-titanic-survivors
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a31ff2662b5c35aaf423d952f4050b838487478f
[INFO] testing brianarpie/rusty-titanic-survivors against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrianarpie%2Frusty-titanic-survivors" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/brianarpie/rusty-titanic-survivors on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/brianarpie/rusty-titanic-survivors
[INFO] finished tweaking git repo https://github.com/brianarpie/rusty-titanic-survivors
[INFO] tweaked toml for git repo https://github.com/brianarpie/rusty-titanic-survivors written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/brianarpie/rusty-titanic-survivors already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 10bbb2bbd5663e0040c75d8e25c9d4a531e43f35612c87fabb8e6024e5ec7a49
[INFO] running `"docker" "start" "-a" "10bbb2bbd5663e0040c75d8e25c9d4a531e43f35612c87fabb8e6024e5ec7a49"`
[INFO] [stderr]    Compiling rusty-titanic-survivors v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "10bbb2bbd5663e0040c75d8e25c9d4a531e43f35612c87fabb8e6024e5ec7a49"`
[INFO] running `"docker" "rm" "-f" "10bbb2bbd5663e0040c75d8e25c9d4a531e43f35612c87fabb8e6024e5ec7a49"`
[INFO] [stdout] 10bbb2bbd5663e0040c75d8e25c9d4a531e43f35612c87fabb8e6024e5ec7a49
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] c8a48472ac8a4ee70a97d119e15c74449c7655edeb55efd773296d9f092b173d
[INFO] running `"docker" "start" "-a" "c8a48472ac8a4ee70a97d119e15c74449c7655edeb55efd773296d9f092b173d"`
[INFO] [stderr]    Compiling rusty-titanic-survivors v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "c8a48472ac8a4ee70a97d119e15c74449c7655edeb55efd773296d9f092b173d"`
[INFO] running `"docker" "rm" "-f" "c8a48472ac8a4ee70a97d119e15c74449c7655edeb55efd773296d9f092b173d"`
[INFO] [stdout] c8a48472ac8a4ee70a97d119e15c74449c7655edeb55efd773296d9f092b173d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 18ff86342918294ccef8bb3658eca2b816b7bb26466f264a4535e7748d7f06e8
[INFO] running `"docker" "start" "-a" "18ff86342918294ccef8bb3658eca2b816b7bb26466f264a4535e7748d7f06e8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rusty_titanic_survivors-451bd0e1dcc4a2a5
[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" "18ff86342918294ccef8bb3658eca2b816b7bb26466f264a4535e7748d7f06e8"`
[INFO] running `"docker" "rm" "-f" "18ff86342918294ccef8bb3658eca2b816b7bb26466f264a4535e7748d7f06e8"`
[INFO] [stdout] 18ff86342918294ccef8bb3658eca2b816b7bb26466f264a4535e7748d7f06e8