[INFO] updating cached repository mjhoy/chess
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mjhoy/chess
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mjhoy/chess" "work/ex/beta-1.37-6/sources/1.36.0/gh/mjhoy/chess"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mjhoy/chess'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mjhoy/chess" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mjhoy/chess"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mjhoy/chess'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d0b7492fe69a8a0e1c2b057218597c7f22158bd3
[INFO] sha for GitHub repo mjhoy/chess: d0b7492fe69a8a0e1c2b057218597c7f22158bd3
[INFO] validating manifest of mjhoy/chess 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 mjhoy/chess 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 mjhoy/chess
[INFO] finished frobbing mjhoy/chess
[INFO] frobbed toml for mjhoy/chess written to work/ex/beta-1.37-6/sources/1.36.0/gh/mjhoy/chess/Cargo.toml
[INFO] started frobbing mjhoy/chess
[INFO] finished frobbing mjhoy/chess
[INFO] frobbed toml for mjhoy/chess written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mjhoy/chess/Cargo.toml
[INFO] crate mjhoy/chess already has a lockfile, it will not be regenerated
[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 mjhoy/chess 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mjhoy/chess:/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] 5fef8cbeabdf85e44be84fb346a62d5482ea49e861964e97d2d6876fa8c62f53
[INFO] running `"docker" "start" "-a" "5fef8cbeabdf85e44be84fb346a62d5482ea49e861964e97d2d6876fa8c62f53"`
[INFO] [stderr]    Compiling itertools v0.7.8
[INFO] [stderr]    Compiling nom v4.2.2
[INFO] [stderr]    Compiling chess v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.11s
[INFO] running `"docker" "inspect" "5fef8cbeabdf85e44be84fb346a62d5482ea49e861964e97d2d6876fa8c62f53"`
[INFO] running `"docker" "rm" "-f" "5fef8cbeabdf85e44be84fb346a62d5482ea49e861964e97d2d6876fa8c62f53"`
[INFO] [stdout] 5fef8cbeabdf85e44be84fb346a62d5482ea49e861964e97d2d6876fa8c62f53
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mjhoy/chess:/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] 556c0f8966b1a84f78dc4d9c907ba559be3e83a3688b22b4b0a3fc474338292f
[INFO] running `"docker" "start" "-a" "556c0f8966b1a84f78dc4d9c907ba559be3e83a3688b22b4b0a3fc474338292f"`
[INFO] [stderr]    Compiling chess v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `"docker" "inspect" "556c0f8966b1a84f78dc4d9c907ba559be3e83a3688b22b4b0a3fc474338292f"`
[INFO] running `"docker" "rm" "-f" "556c0f8966b1a84f78dc4d9c907ba559be3e83a3688b22b4b0a3fc474338292f"`
[INFO] [stdout] 556c0f8966b1a84f78dc4d9c907ba559be3e83a3688b22b4b0a3fc474338292f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mjhoy/chess:/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] d39293782c8eab9a495105bc77e12975ae6ce9f56a53aa82eebbd95c35b4632a
[INFO] running `"docker" "start" "-a" "d39293782c8eab9a495105bc77e12975ae6ce9f56a53aa82eebbd95c35b4632a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chess-ae426be0adcf34c5
[INFO] [stdout] running 12 tests
[INFO] [stdout] test move_description::parser::test::parse_piece ... ok
[INFO] [stdout] test move_description::parser::test::parse_pos ... ok
[INFO] [stdout] test board::test::test_get_king_pos ... ok
[INFO] [stdout] test board::test::test_piece_at_finds_piece ... ok
[INFO] [stdout] test move_description::test::test_parse ... ok
[INFO] [stdout] test state::test::test_can_move_pseudo ... ok
[INFO] [stdout] test state::test::test_rook_moves ... ok
[INFO] [stdout] test state::test::test_in_check ... ok
[INFO] [stdout] test move_description::parser::test::parse_rank ... ok
[INFO] [stdout] test move_description::parser::test::parse_move_description ... ok
[INFO] [stdout] test move_description::parser::test::parse_file ... ok
[INFO] [stdout] test move_description::test::test_match_moves ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chess-085ea401de321033
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chess
[INFO] [stdout] test result: ok. 12 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] [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" "d39293782c8eab9a495105bc77e12975ae6ce9f56a53aa82eebbd95c35b4632a"`
[INFO] running `"docker" "rm" "-f" "d39293782c8eab9a495105bc77e12975ae6ce9f56a53aa82eebbd95c35b4632a"`
[INFO] [stdout] d39293782c8eab9a495105bc77e12975ae6ce9f56a53aa82eebbd95c35b4632a