[INFO] updating cached repository https://github.com/Ryan-Florida/NumericalAnalysisFun [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] 584426312680ffba486eb4bbe8a897dcbf3ca08f [INFO] testing Ryan-Florida/NumericalAnalysisFun against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan-Florida%2FNumericalAnalysisFun" "work/builds/worker-9/source"` [INFO] [stderr] Cloning into 'work/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ryan-Florida/NumericalAnalysisFun 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/Ryan-Florida/NumericalAnalysisFun [INFO] finished tweaking git repo https://github.com/Ryan-Florida/NumericalAnalysisFun [INFO] tweaked toml for git repo https://github.com/Ryan-Florida/NumericalAnalysisFun written to work/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/Ryan-Florida/NumericalAnalysisFun 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-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/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] cc374f38ee97aaad5f67e5e6afa8c4fca4e3392dc0902dc0a253b303fa05e29e [INFO] running `"docker" "start" "-a" "cc374f38ee97aaad5f67e5e6afa8c4fca4e3392dc0902dc0a253b303fa05e29e"` [INFO] [stderr] Compiling example v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.49s [INFO] running `"docker" "inspect" "cc374f38ee97aaad5f67e5e6afa8c4fca4e3392dc0902dc0a253b303fa05e29e"` [INFO] running `"docker" "rm" "-f" "cc374f38ee97aaad5f67e5e6afa8c4fca4e3392dc0902dc0a253b303fa05e29e"` [INFO] [stdout] cc374f38ee97aaad5f67e5e6afa8c4fca4e3392dc0902dc0a253b303fa05e29e [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/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] c57f76226eab1191bbbd6b5a43f3631e4253b1660500daa5be3f80d3cd5db35d [INFO] running `"docker" "start" "-a" "c57f76226eab1191bbbd6b5a43f3631e4253b1660500daa5be3f80d3cd5db35d"` [INFO] [stderr] Compiling example v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `"docker" "inspect" "c57f76226eab1191bbbd6b5a43f3631e4253b1660500daa5be3f80d3cd5db35d"` [INFO] running `"docker" "rm" "-f" "c57f76226eab1191bbbd6b5a43f3631e4253b1660500daa5be3f80d3cd5db35d"` [INFO] [stdout] c57f76226eab1191bbbd6b5a43f3631e4253b1660500daa5be3f80d3cd5db35d [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/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] 919c16ae49fa00c50150a79193f6b7c96738b44e1c160d55d5f091b6f80defc0 [INFO] running `"docker" "start" "-a" "919c16ae49fa00c50150a79193f6b7c96738b44e1c160d55d5f091b6f80defc0"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/example-027fcee919bb4cee [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] [stderr] Running /opt/rustwide/target/debug/deps/example-24d8a95d1a316f0e [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] [stderr] Doc-tests example [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" "919c16ae49fa00c50150a79193f6b7c96738b44e1c160d55d5f091b6f80defc0"` [INFO] running `"docker" "rm" "-f" "919c16ae49fa00c50150a79193f6b7c96738b44e1c160d55d5f091b6f80defc0"` [INFO] [stdout] 919c16ae49fa00c50150a79193f6b7c96738b44e1c160d55d5f091b6f80defc0