[INFO] updating cached repository https://github.com/Haggus/bust
[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] 870913200695f4c493764446e5dc1ca676cf58e9
[INFO] testing Haggus/bust against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FHaggus%2Fbust" "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/Haggus/bust 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/Haggus/bust
[INFO] finished tweaking git repo https://github.com/Haggus/bust
[INFO] tweaked toml for git repo https://github.com/Haggus/bust written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Haggus/bust 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] 75b7599dfae820ca0fadf7664bb9ff55dec61c09736c4d85a25892ae681c72bb
[INFO] running `"docker" "start" "-a" "75b7599dfae820ca0fadf7664bb9ff55dec61c09736c4d85a25892ae681c72bb"`
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling bust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.59s
[INFO] running `"docker" "inspect" "75b7599dfae820ca0fadf7664bb9ff55dec61c09736c4d85a25892ae681c72bb"`
[INFO] running `"docker" "rm" "-f" "75b7599dfae820ca0fadf7664bb9ff55dec61c09736c4d85a25892ae681c72bb"`
[INFO] [stdout] 75b7599dfae820ca0fadf7664bb9ff55dec61c09736c4d85a25892ae681c72bb
[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] 0b1c751b0ca00a9b5907c2f18a67b3c6442bc88d30ad0ee6419463b44c2f3cf0
[INFO] running `"docker" "start" "-a" "0b1c751b0ca00a9b5907c2f18a67b3c6442bc88d30ad0ee6419463b44c2f3cf0"`
[INFO] [stderr]    Compiling bust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "0b1c751b0ca00a9b5907c2f18a67b3c6442bc88d30ad0ee6419463b44c2f3cf0"`
[INFO] running `"docker" "rm" "-f" "0b1c751b0ca00a9b5907c2f18a67b3c6442bc88d30ad0ee6419463b44c2f3cf0"`
[INFO] [stdout] 0b1c751b0ca00a9b5907c2f18a67b3c6442bc88d30ad0ee6419463b44c2f3cf0
[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] f695a14525efe430341af27890ace15314a82a3919582f5036782614e74e9466
[INFO] running `"docker" "start" "-a" "f695a14525efe430341af27890ace15314a82a3919582f5036782614e74e9466"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bust-f2731cd061b15d3a
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test parser::tests::matches_two_bracket_pairs_within_one_another ... ok
[INFO] [stdout] test parser::tests::matches_two_bracket_pairs_separate_from_each_other ... ok
[INFO] [stdout] test parser::tests::translates_chars_to_instructions ... ok
[INFO] [stdout] test parser::tests::filters_out_unnecessary_characters ... ok
[INFO] [stdout] test parser::tests::calculates_jump_right_correctly ... ok
[INFO] [stdout] test parser::tests::panics_if_matching_right_paren_is_missing ... ok
[INFO] [stdout] test parser::tests::panics_if_matching_left_paren_is_missing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f695a14525efe430341af27890ace15314a82a3919582f5036782614e74e9466"`
[INFO] running `"docker" "rm" "-f" "f695a14525efe430341af27890ace15314a82a3919582f5036782614e74e9466"`
[INFO] [stdout] f695a14525efe430341af27890ace15314a82a3919582f5036782614e74e9466