[INFO] updating cached repository msuesskraut/bf-interp
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/msuesskraut/bf-interp
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/msuesskraut/bf-interp" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/msuesskraut/bf-interp"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/msuesskraut/bf-interp'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/msuesskraut/bf-interp" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/msuesskraut/bf-interp"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/msuesskraut/bf-interp'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fe4613281656d6bb7319dfb7d819fccb5bd64091
[INFO] sha for GitHub repo msuesskraut/bf-interp: fe4613281656d6bb7319dfb7d819fccb5bd64091
[INFO] validating manifest of msuesskraut/bf-interp on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of msuesskraut/bf-interp on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing msuesskraut/bf-interp
[INFO] finished frobbing msuesskraut/bf-interp
[INFO] frobbed toml for msuesskraut/bf-interp written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/msuesskraut/bf-interp/Cargo.toml
[INFO] started frobbing msuesskraut/bf-interp
[INFO] finished frobbing msuesskraut/bf-interp
[INFO] frobbed toml for msuesskraut/bf-interp written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/msuesskraut/bf-interp/Cargo.toml
[INFO] crate msuesskraut/bf-interp has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing msuesskraut/bf-interp against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/msuesskraut/bf-interp:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] b60c2afbb9c37ef37cc74147657126d7156778785f57906a136cece09fd118b1
[INFO] running `"docker" "start" "-a" "b60c2afbb9c37ef37cc74147657126d7156778785f57906a136cece09fd118b1"`
[INFO] [stderr]    Compiling bf-interp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "b60c2afbb9c37ef37cc74147657126d7156778785f57906a136cece09fd118b1"`
[INFO] running `"docker" "rm" "-f" "b60c2afbb9c37ef37cc74147657126d7156778785f57906a136cece09fd118b1"`
[INFO] [stdout] b60c2afbb9c37ef37cc74147657126d7156778785f57906a136cece09fd118b1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/msuesskraut/bf-interp:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 83dbd15bdfa6709522f6a8c02ba3441056ff9cb50dae7eb8cbd271b9bbe5c3a7
[INFO] running `"docker" "start" "-a" "83dbd15bdfa6709522f6a8c02ba3441056ff9cb50dae7eb8cbd271b9bbe5c3a7"`
[INFO] [stderr]    Compiling bf-interp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "83dbd15bdfa6709522f6a8c02ba3441056ff9cb50dae7eb8cbd271b9bbe5c3a7"`
[INFO] running `"docker" "rm" "-f" "83dbd15bdfa6709522f6a8c02ba3441056ff9cb50dae7eb8cbd271b9bbe5c3a7"`
[INFO] [stdout] 83dbd15bdfa6709522f6a8c02ba3441056ff9cb50dae7eb8cbd271b9bbe5c3a7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/msuesskraut/bf-interp:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 7b7e4a5ea9462528370dfc2663f1a76bebd65a4d7d636dd45280baf9ffe3aae3
[INFO] running `"docker" "start" "-a" "7b7e4a5ea9462528370dfc2663f1a76bebd65a4d7d636dd45280baf9ffe3aae3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bf_interp-c1b1f1d61841eb52
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test buffer_tests::read_from_string ... ok
[INFO] [stdout] test buffer_tests::read_from_string_eof ... ok
[INFO] [stdout] test buffer_tests::read_from_string_overflow ... ok
[INFO] [stdout] test interp_tests::dec_by_one ... ok
[INFO] [stdout] test interp_tests::inc_by_one ... ok
[INFO] [stdout] test interp_tests::dec_wrapping ... ok
[INFO] [stdout] test interp_tests::loop_find_zero_right ... ok
[INFO] [stdout] test interp_tests::inc_by_one_and_by_one ... ok
[INFO] [stdout] test interp_tests::dec_by_one_and_by_one ... ok
[INFO] [stdout] test interp_tests::inc_wrapping ... ok
[INFO] [stdout] test interp_tests::inc_by_two ... ok
[INFO] [stdout] test interp_tests::loop_move_value ... ok
[INFO] [stdout] test interp_tests::move_left_2 ... ok
[INFO] [stdout] test interp_tests::loop_find_zero_left ... ok
[INFO] [stdout] test interp_tests::input ... ok
[INFO] [stdout] test interp_tests::move_left_2_at_once ... ok
[INFO] [stdout] test interp_tests::loop_set_zero ... ok
[INFO] [stdout] test interp_tests::move_left ... ok
[INFO] [stdout] test opt_tests::keep_loop ... ok
[INFO] [stdout] test opt_tests::merge_dec ... ok
[INFO] [stdout] test opt_tests::merge_inc ... ok
[INFO] [stdout] test opt_tests::merge_dec_segment ... ok
[INFO] [stdout] test opt_tests::merge_move_left ... ok
[INFO] [stdout] test opt_tests::merge_move_left_segment ... ok
[INFO] [stdout] test opt_tests::merge_move_right ... ok
[INFO] [stdout] test opt_tests::merge_move_right_segment ... ok
[INFO] [stdout] test parser_tests::parse_inc_dec ... ok
[INFO] [stdout] test parser_tests::parse_input_output ... ok
[INFO] [stdout] test parser_tests::parse_loop ... ok
[INFO] [stdout] test parser_tests::parse_moves ... ok
[INFO] [stdout] test parser_tests::parse_program_with_all_instructions ... ok
[INFO] [stdout] test interp_tests::skip_loop ... ok
[INFO] [stdout] test opt_tests::merge_inc_segment ... ok
[INFO] [stdout] test interp_tests::move_right_2_at_once ... ok
[INFO] [stdout] test interp_tests::output_zero ... ok
[INFO] [stdout] test parser_tests::skip_white_space ... ok
[INFO] [stdout] test interp_tests::dec_by_two ... ok
[INFO] [stdout] test interp_tests::move_right ... ok
[INFO] [stdout] test interp_tests::move_right_2 ... ok
[INFO] [stdout] test parser_tests::parse_unbalanced_move_left ... ok
[INFO] [stderr]    Doc-tests bf-interp
[INFO] [stdout] test parser_tests::parse_unbalanced_move_right ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "7b7e4a5ea9462528370dfc2663f1a76bebd65a4d7d636dd45280baf9ffe3aae3"`
[INFO] running `"docker" "rm" "-f" "7b7e4a5ea9462528370dfc2663f1a76bebd65a4d7d636dd45280baf9ffe3aae3"`
[INFO] [stdout] 7b7e4a5ea9462528370dfc2663f1a76bebd65a4d7d636dd45280baf9ffe3aae3