[INFO] updating cached repository https://github.com/ghaith/rusty
[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] aeae8bd109fbe6a187cf17714936d1615a53b968
[INFO] testing ghaith/rusty against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghaith%2Frusty" "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/ghaith/rusty 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/ghaith/rusty
[INFO] finished tweaking git repo https://github.com/ghaith/rusty
[INFO] tweaked toml for git repo https://github.com/ghaith/rusty written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/ghaith/rusty 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] 442213cb4d108a2994d57d493c367704ac0c0bd454a001674dc98d2560759fd9
[INFO] running `"docker" "start" "-a" "442213cb4d108a2994d57d493c367704ac0c0bd454a001674dc98d2560759fd9"`
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling logos-derive v0.9.7
[INFO] [stderr]    Compiling logos v0.9.7
[INFO] [stderr]    Compiling rusty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.83s
[INFO] running `"docker" "inspect" "442213cb4d108a2994d57d493c367704ac0c0bd454a001674dc98d2560759fd9"`
[INFO] running `"docker" "rm" "-f" "442213cb4d108a2994d57d493c367704ac0c0bd454a001674dc98d2560759fd9"`
[INFO] [stdout] 442213cb4d108a2994d57d493c367704ac0c0bd454a001674dc98d2560759fd9
[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] 0e99195a41e7576b08b92c21fdb8144853dd25dd355733a9b45c53222c6a3498
[INFO] running `"docker" "start" "-a" "0e99195a41e7576b08b92c21fdb8144853dd25dd355733a9b45c53222c6a3498"`
[INFO] [stderr]    Compiling rusty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "0e99195a41e7576b08b92c21fdb8144853dd25dd355733a9b45c53222c6a3498"`
[INFO] running `"docker" "rm" "-f" "0e99195a41e7576b08b92c21fdb8144853dd25dd355733a9b45c53222c6a3498"`
[INFO] [stdout] 0e99195a41e7576b08b92c21fdb8144853dd25dd355733a9b45c53222c6a3498
[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] 94f97e771c4efbaa2c25e585fdf7d2c94935efa1a85253a345d4b10adf7b50a6
[INFO] running `"docker" "start" "-a" "94f97e771c4efbaa2c25e585fdf7d2c94935efa1a85253a345d4b10adf7b50a6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rusty-0407560d5753f125
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test lexer::tests::abc123_is_an_identifier ... ok
[INFO] [stdout] test lexer::tests::abcunderscore_is_an_identifier ... ok
[INFO] [stdout] test lexer::tests::chars123_dot_456_is_a_number_period_number ... ok
[INFO] [stdout] test lexer::tests::chars123a_is_a_number_identifier ... ok
[INFO] [stdout] test lexer::tests::chars123_is_a_number ... ok
[INFO] [stdout] test lexer::tests::end_program_is_a_keyword ... ok
[INFO] [stdout] test lexer::tests::program_is_a_keyword ... ok
[INFO] [stdout] test lexer::tests::programa_is_an_identifier ... ok
[INFO] [stdout] test lexer::tests::test_in_single_quotes_is_a_string ... ok
[INFO] [stdout] test lexer::tests::underscoreabc_is_an_identifier ... ok
[INFO] [stdout] test lexer::tests::underscore_is_an_identifier ... ok
[INFO] [stdout] test parser::tests::assignment_parsing ... ok
[INFO] [stdout] test parser::tests::empty_program_parsed ... ok
[INFO] [stdout] test parser::tests::number_as_single_statement_parsed ... ok
[INFO] [stdout] test parser::tests::multiple_assignment_parsing ... ok
[INFO] [stdout] test parser::tests::multiple_variables_parsed ... ok
[INFO] [stdout] test parser::tests::program_name_parsed ... ok
[INFO] [stdout] test parser::tests::single_statement_parsed ... ok
[INFO] [stdout] test parser::tests::single_variable_parsed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "94f97e771c4efbaa2c25e585fdf7d2c94935efa1a85253a345d4b10adf7b50a6"`
[INFO] running `"docker" "rm" "-f" "94f97e771c4efbaa2c25e585fdf7d2c94935efa1a85253a345d4b10adf7b50a6"`
[INFO] [stdout] 94f97e771c4efbaa2c25e585fdf7d2c94935efa1a85253a345d4b10adf7b50a6