[INFO] updating cached repository hnefatl/boolfuck-interpreter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hnefatl/boolfuck-interpreter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hnefatl/boolfuck-interpreter" "work/ex/beta-1.38-1/sources/1.37.0/gh/hnefatl/boolfuck-interpreter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hnefatl/boolfuck-interpreter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hnefatl/boolfuck-interpreter" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hnefatl/boolfuck-interpreter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hnefatl/boolfuck-interpreter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a33c7725bfbf4177c061c22180ef408181ba907d
[INFO] sha for GitHub repo hnefatl/boolfuck-interpreter: a33c7725bfbf4177c061c22180ef408181ba907d
[INFO] validating manifest of hnefatl/boolfuck-interpreter on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hnefatl/boolfuck-interpreter on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hnefatl/boolfuck-interpreter
[INFO] finished frobbing hnefatl/boolfuck-interpreter
[INFO] frobbed toml for hnefatl/boolfuck-interpreter written to work/ex/beta-1.38-1/sources/1.37.0/gh/hnefatl/boolfuck-interpreter/Cargo.toml
[INFO] started frobbing hnefatl/boolfuck-interpreter
[INFO] finished frobbing hnefatl/boolfuck-interpreter
[INFO] frobbed toml for hnefatl/boolfuck-interpreter written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hnefatl/boolfuck-interpreter/Cargo.toml
[INFO] crate hnefatl/boolfuck-interpreter already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing hnefatl/boolfuck-interpreter against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hnefatl/boolfuck-interpreter:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 5e8cb5e50b08dafc7312dc8ecab2893689d1d05560ea4a9063422463c132171d
[INFO] running `"docker" "start" "-a" "5e8cb5e50b08dafc7312dc8ecab2893689d1d05560ea4a9063422463c132171d"`
[INFO] [stderr]    Compiling boolfuck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `"docker" "inspect" "5e8cb5e50b08dafc7312dc8ecab2893689d1d05560ea4a9063422463c132171d"`
[INFO] running `"docker" "rm" "-f" "5e8cb5e50b08dafc7312dc8ecab2893689d1d05560ea4a9063422463c132171d"`
[INFO] [stdout] 5e8cb5e50b08dafc7312dc8ecab2893689d1d05560ea4a9063422463c132171d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hnefatl/boolfuck-interpreter:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7679af88cdf827d2945d6521f7936cb3a3d718f1fae81d74393ec5ad01df2941
[INFO] running `"docker" "start" "-a" "7679af88cdf827d2945d6521f7936cb3a3d718f1fae81d74393ec5ad01df2941"`
[INFO] [stderr]    Compiling boolfuck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `"docker" "inspect" "7679af88cdf827d2945d6521f7936cb3a3d718f1fae81d74393ec5ad01df2941"`
[INFO] running `"docker" "rm" "-f" "7679af88cdf827d2945d6521f7936cb3a3d718f1fae81d74393ec5ad01df2941"`
[INFO] [stdout] 7679af88cdf827d2945d6521f7936cb3a3d718f1fae81d74393ec5ad01df2941
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hnefatl/boolfuck-interpreter:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] ebaeed3826a4635c61b2d43ea11bf5e070c6bf9f89e79929b98036cf82bda66e
[INFO] running `"docker" "start" "-a" "ebaeed3826a4635c61b2d43ea11bf5e070c6bf9f89e79929b98036cf82bda66e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/boolfuck-e227409039a7c73c
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_get_input_bit ... ok
[INFO] [stdout] test tests::test_bit_setting ... ok
[INFO] [stdout] test tests::test_ignored_chars ... ok
[INFO] [stdout] test tests::test_jump_to_matching_bracket ... ok
[INFO] [stdout] test tests::test_ignored_jumps ... ok
[INFO] [stdout] test tests::test_run ... ok
[INFO] [stdout] test tests::test_push_output_bit ... ok
[INFO] [stdout] test tests::test_negative_bit_setting ... ok
[INFO] [stdout] test tests::test_multiply ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/boolfuck-832fc4185fab2a7d
[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 boolfuck
[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" "ebaeed3826a4635c61b2d43ea11bf5e070c6bf9f89e79929b98036cf82bda66e"`
[INFO] running `"docker" "rm" "-f" "ebaeed3826a4635c61b2d43ea11bf5e070c6bf9f89e79929b98036cf82bda66e"`
[INFO] [stdout] ebaeed3826a4635c61b2d43ea11bf5e070c6bf9f89e79929b98036cf82bda66e