[INFO] updating cached repository corbmr/tile-puzzle
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/corbmr/tile-puzzle
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/corbmr/tile-puzzle" "work/ex/beta-1.38-1/sources/1.37.0/gh/corbmr/tile-puzzle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/corbmr/tile-puzzle'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/corbmr/tile-puzzle" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/corbmr/tile-puzzle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/corbmr/tile-puzzle'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bebd9a7b8cc07b08318f1af4142b11141eeef7d1
[INFO] sha for GitHub repo corbmr/tile-puzzle: bebd9a7b8cc07b08318f1af4142b11141eeef7d1
[INFO] validating manifest of corbmr/tile-puzzle 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 corbmr/tile-puzzle 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 corbmr/tile-puzzle
[INFO] finished frobbing corbmr/tile-puzzle
[INFO] frobbed toml for corbmr/tile-puzzle written to work/ex/beta-1.38-1/sources/1.37.0/gh/corbmr/tile-puzzle/Cargo.toml
[INFO] started frobbing corbmr/tile-puzzle
[INFO] finished frobbing corbmr/tile-puzzle
[INFO] frobbed toml for corbmr/tile-puzzle written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/corbmr/tile-puzzle/Cargo.toml
[INFO] crate corbmr/tile-puzzle 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 corbmr/tile-puzzle against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/corbmr/tile-puzzle:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 5cc51c2e17c9148a82d903519f9e387acedef8f74af2ef5c399e6066e07e58d6
[INFO] running `"docker" "start" "-a" "5cc51c2e17c9148a82d903519f9e387acedef8f74af2ef5c399e6066e07e58d6"`
[INFO] [stderr]    Compiling state-search v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.37s
[INFO] running `"docker" "inspect" "5cc51c2e17c9148a82d903519f9e387acedef8f74af2ef5c399e6066e07e58d6"`
[INFO] running `"docker" "rm" "-f" "5cc51c2e17c9148a82d903519f9e387acedef8f74af2ef5c399e6066e07e58d6"`
[INFO] [stdout] 5cc51c2e17c9148a82d903519f9e387acedef8f74af2ef5c399e6066e07e58d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/corbmr/tile-puzzle:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5ace19b68a42d9fd8292c7ea0477d9e7d0e8e0fc6ad172629617515446332a7d
[INFO] running `"docker" "start" "-a" "5ace19b68a42d9fd8292c7ea0477d9e7d0e8e0fc6ad172629617515446332a7d"`
[INFO] [stderr]    Compiling state-search v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `"docker" "inspect" "5ace19b68a42d9fd8292c7ea0477d9e7d0e8e0fc6ad172629617515446332a7d"`
[INFO] running `"docker" "rm" "-f" "5ace19b68a42d9fd8292c7ea0477d9e7d0e8e0fc6ad172629617515446332a7d"`
[INFO] [stdout] 5ace19b68a42d9fd8292c7ea0477d9e7d0e8e0fc6ad172629617515446332a7d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/corbmr/tile-puzzle:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 9909f0bf9794a9b6284192b9e2b4f679b95960dec3b9ddfc898f9d41bf94e777
[INFO] running `"docker" "start" "-a" "9909f0bf9794a9b6284192b9e2b4f679b95960dec3b9ddfc898f9d41bf94e777"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/state_search-72cfdf84d8f93969
[INFO] [stderr]      Running /opt/crater/target/debug/deps/play_cube-96ae3db488139e32
[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] [stderr]      Running /opt/crater/target/debug/deps/play_tile-71d5aa436ed7a83c
[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/test_cube_a-25424c941c10c0a9
[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] [stderr]      Running /opt/crater/target/debug/deps/test_tile_a-d03da31a76a1de97
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_tile_bc-3029b8a769a17c31
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_tile_d-a44d1c8fdda8daa1
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr]    Doc-tests state-search
[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] [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" "9909f0bf9794a9b6284192b9e2b4f679b95960dec3b9ddfc898f9d41bf94e777"`
[INFO] running `"docker" "rm" "-f" "9909f0bf9794a9b6284192b9e2b4f679b95960dec3b9ddfc898f9d41bf94e777"`
[INFO] [stdout] 9909f0bf9794a9b6284192b9e2b4f679b95960dec3b9ddfc898f9d41bf94e777