[INFO] fetching crate berust 0.1.0...
[INFO] extracting crate berust 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/berust/0.1.0
[INFO] extracting crate berust 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/berust/0.1.0
[INFO] validating manifest of berust-0.1.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of berust-0.1.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing berust-0.1.0
[INFO] finished frobbing berust-0.1.0
[INFO] frobbed toml for berust-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/berust/0.1.0/Cargo.toml
[INFO] started frobbing berust-0.1.0
[INFO] finished frobbing berust-0.1.0
[INFO] frobbed toml for berust-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/berust/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing berust-0.1.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/berust/0.1.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] d42df2229402781856df2580a44daa9544547a0ff80545fcd0c6f8b5890ad096
[INFO] running `"docker" "start" "-a" "d42df2229402781856df2580a44daa9544547a0ff80545fcd0c6f8b5890ad096"`
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling tui v0.6.2
[INFO] [stderr]    Compiling berust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.35s
[INFO] running `"docker" "inspect" "d42df2229402781856df2580a44daa9544547a0ff80545fcd0c6f8b5890ad096"`
[INFO] running `"docker" "rm" "-f" "d42df2229402781856df2580a44daa9544547a0ff80545fcd0c6f8b5890ad096"`
[INFO] [stdout] d42df2229402781856df2580a44daa9544547a0ff80545fcd0c6f8b5890ad096
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/berust/0.1.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1e62090f6d74ee215516ca5a2fde9f09582752ae2cc1cd4b7446dedba8926576
[INFO] running `"docker" "start" "-a" "1e62090f6d74ee215516ca5a2fde9f09582752ae2cc1cd4b7446dedba8926576"`
[INFO] [stderr]    Compiling berust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `"docker" "inspect" "1e62090f6d74ee215516ca5a2fde9f09582752ae2cc1cd4b7446dedba8926576"`
[INFO] running `"docker" "rm" "-f" "1e62090f6d74ee215516ca5a2fde9f09582752ae2cc1cd4b7446dedba8926576"`
[INFO] [stdout] 1e62090f6d74ee215516ca5a2fde9f09582752ae2cc1cd4b7446dedba8926576
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/berust/0.1.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 5c35174b1ac4bb70aa7bbededcfeee09cf28293bbe7eb2236d70e2b69a7aa046
[INFO] running `"docker" "start" "-a" "5c35174b1ac4bb70aa7bbededcfeee09cf28293bbe7eb2236d70e2b69a7aa046"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/berust-2783c106ec3c9a41
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test interpreter::tests::interpret_bridge ... ok
[INFO] [stdout] test interpreter::tests::interpret_digits ... ok
[INFO] [stdout] test interpreter::tests::interpret_controlflow ... ok
[INFO] [stdout] test interpreter::tests::interpret_arithmetic ... ok
[INFO] [stdout] test interpreter::tests::interpret_field_manipulation ... ok
[INFO] [stdout] test interpreter::tests::interpret_direction ... ok
[INFO] [stdout] test interpreter::tests::interpret_user_input ... ok
[INFO] [stdout] test interpreter::tests::interpret_termination ... ok
[INFO] [stdout] test interpreter::tests::interpret_string ... ok
[INFO] [stdout] test playfield::tests::playfield ... ok
[INFO] [stdout] test interpreter::tests::interpret_stack_manipulation ... ok
[INFO] [stdout] test playfield::tests::playfield_navigator ... ok
[INFO] [stdout] test interpreter::tests::interpret_logic ... ok
[INFO] [stdout] test interpreter::tests::interpret_output ... ok
[INFO] [stdout] test interpreter::tests::interpret_illegal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/befunge-bfb6a72eb7a35a7f
[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]      Running /opt/crater/target/debug/deps/defunge-8cb75367642cebaa
[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 berust
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5c35174b1ac4bb70aa7bbededcfeee09cf28293bbe7eb2236d70e2b69a7aa046"`
[INFO] running `"docker" "rm" "-f" "5c35174b1ac4bb70aa7bbededcfeee09cf28293bbe7eb2236d70e2b69a7aa046"`
[INFO] [stdout] 5c35174b1ac4bb70aa7bbededcfeee09cf28293bbe7eb2236d70e2b69a7aa046