[INFO] updating cached repository https://github.com/danevora/thegrep
[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] c8a90f6662b56269e02562b6000785ae95281f7b
[INFO] testing danevora/thegrep against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanevora%2Fthegrep" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/danevora/thegrep 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 git repo https://github.com/danevora/thegrep
[INFO] finished tweaking git repo https://github.com/danevora/thegrep
[INFO] tweaked toml for git repo https://github.com/danevora/thegrep written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/danevora/thegrep already has a lockfile, it will not be regenerated
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] 7ef60540a99fee3163aa097f0ff2c5f0bb1867387d3f7081a076623aca87772f
[INFO] running `"docker" "start" "-a" "7ef60540a99fee3163aa097f0ff2c5f0bb1867387d3f7081a076623aca87772f"`
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling thegrep v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.67s
[INFO] running `"docker" "inspect" "7ef60540a99fee3163aa097f0ff2c5f0bb1867387d3f7081a076623aca87772f"`
[INFO] running `"docker" "rm" "-f" "7ef60540a99fee3163aa097f0ff2c5f0bb1867387d3f7081a076623aca87772f"`
[INFO] [stdout] 7ef60540a99fee3163aa097f0ff2c5f0bb1867387d3f7081a076623aca87772f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] 61faf0763812e174f224df0a8264543a086379d4641a37dfde113947a9149e96
[INFO] running `"docker" "start" "-a" "61faf0763812e174f224df0a8264543a086379d4641a37dfde113947a9149e96"`
[INFO] [stderr]    Compiling thegrep v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "61faf0763812e174f224df0a8264543a086379d4641a37dfde113947a9149e96"`
[INFO] running `"docker" "rm" "-f" "61faf0763812e174f224df0a8264543a086379d4641a37dfde113947a9149e96"`
[INFO] [stdout] 61faf0763812e174f224df0a8264543a086379d4641a37dfde113947a9149e96
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] f07e07d3742d9da5b1ac0ca84fd7ebdd671c5458ae63254f893174fbf3f82e66
[INFO] running `"docker" "start" "-a" "f07e07d3742d9da5b1ac0ca84fd7ebdd671c5458ae63254f893174fbf3f82e66"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/thegrep-137779c608f1665e
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test nfa::add_tests::clo_add ... ok
[INFO] [stdout] test nfa::add_tests::alt_add ... ok
[INFO] [stdout] test nfa::add_tests::crazy_add ... ok
[INFO] [stdout] test nfa::add_tests::plus_add ... ok
[INFO] [stdout] test nfa::add_tests::simple_add ... ok
[INFO] [stdout] test nfa::public_api::cat_gen ... ok
[INFO] [stdout] test nfa::public_api::alt_with_cat ... ok
[INFO] [stdout] test nfa::public_api::catenation ... ok
[INFO] [stdout] test nfa::public_api::multiple_alts ... ok
[INFO] [stdout] test nfa::public_api::input_with_any ... ok
[INFO] [stdout] test nfa::public_api::more_closure ... ok
[INFO] [stdout] test nfa::public_api::one_or_more ... ok
[INFO] [stdout] test nfa::public_api::simple_alternation ... ok
[INFO] [stdout] test nfa::public_api::simple ... ok
[INFO] [stdout] test nfa::public_api::alt_gen ... ok
[INFO] [stdout] test nfa::public_api::simple_closure ... ok
[INFO] [stdout] test parser::public_api::cat ... ok
[INFO] [stdout] test parser::public_api::clo ... ok
[INFO] [stdout] test parser::public_api::atom ... ok
[INFO] [stdout] test nfa::public_api::clo_gen ... ok
[INFO] [stdout] test nfa::public_api::plus_gen ... ok
[INFO] [stdout] test nfa::public_api::crazy_input ... ok
[INFO] [stdout] test parser::public_api::parse_cat ... ok
[INFO] [stdout] test parser::public_api::parse_one_or_more ... ok
[INFO] [stdout] test parser::public_api::parse_atoms ... ok
[INFO] [stdout] test parser::public_api::reg_expr ... ok
[INFO] [stdout] test parser::public_api::parse_clo ... ok
[INFO] [stdout] test tokenizer::helper_method::lex_anychar ... ok
[INFO] [stdout] test parser::public_api::parse_reg_expr ... ok
[INFO] [stdout] test tokenizer::helper_method::lex_char ... ok
[INFO] [stdout] test tokenizer::helper_method::lex_kleene ... ok
[INFO] [stdout] test tokenizer::helper_method::lex_kleeneplus ... ok
[INFO] [stdout] test tokenizer::helper_method::lex_paren ... ok
[INFO] [stdout] test tokenizer::helper_method::lex_union ... ok
[INFO] [stdout] test tokenizer::iterator::any_char ... ok
[INFO] [stdout] test tokenizer::iterator::empty ... ok
[INFO] [stdout] test tokenizer::iterator::kleene_plus ... ok
[INFO] [stdout] test tokenizer::iterator::kleene_star ... ok
[INFO] [stdout] test tokenizer::iterator::parens ... ok
[INFO] [stdout] test tokenizer::iterator::single_char ... ok
[INFO] [stdout] test tokenizer::iterator::whitespace ... ok
[INFO] [stdout] test tokenizer::iterator::union_bar ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f07e07d3742d9da5b1ac0ca84fd7ebdd671c5458ae63254f893174fbf3f82e66"`
[INFO] running `"docker" "rm" "-f" "f07e07d3742d9da5b1ac0ca84fd7ebdd671c5458ae63254f893174fbf3f82e66"`
[INFO] [stdout] f07e07d3742d9da5b1ac0ca84fd7ebdd671c5458ae63254f893174fbf3f82e66