[INFO] updating cached repository naftulikay/wordsolve
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/naftulikay/wordsolve
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/naftulikay/wordsolve" "work/ex/beta-1.37-6/sources/1.36.0/gh/naftulikay/wordsolve"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/naftulikay/wordsolve'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/naftulikay/wordsolve" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/naftulikay/wordsolve"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/naftulikay/wordsolve'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] aa476029140a0acd31b8321243028c4a6295609d
[INFO] sha for GitHub repo naftulikay/wordsolve: aa476029140a0acd31b8321243028c4a6295609d
[INFO] validating manifest of naftulikay/wordsolve 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 naftulikay/wordsolve 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 naftulikay/wordsolve
[INFO] finished frobbing naftulikay/wordsolve
[INFO] frobbed toml for naftulikay/wordsolve written to work/ex/beta-1.37-6/sources/1.36.0/gh/naftulikay/wordsolve/Cargo.toml
[INFO] started frobbing naftulikay/wordsolve
[INFO] finished frobbing naftulikay/wordsolve
[INFO] frobbed toml for naftulikay/wordsolve written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/naftulikay/wordsolve/Cargo.toml
[INFO] crate naftulikay/wordsolve 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing naftulikay/wordsolve 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/naftulikay/wordsolve:/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] f0ecd9aa62a3000db31e8df9077a4ccf5ea169aa2cf94ce0101a994240e8a4d7
[INFO] running `"docker" "start" "-a" "f0ecd9aa62a3000db31e8df9077a4ccf5ea169aa2cf94ce0101a994240e8a4d7"`
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling wordsolve v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `"docker" "inspect" "f0ecd9aa62a3000db31e8df9077a4ccf5ea169aa2cf94ce0101a994240e8a4d7"`
[INFO] running `"docker" "rm" "-f" "f0ecd9aa62a3000db31e8df9077a4ccf5ea169aa2cf94ce0101a994240e8a4d7"`
[INFO] [stdout] f0ecd9aa62a3000db31e8df9077a4ccf5ea169aa2cf94ce0101a994240e8a4d7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/naftulikay/wordsolve:/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] c15ccc3a4479924b5aa70a299a24e947f4a7a8fbeacea4b056fb8828bbee3a34
[INFO] running `"docker" "start" "-a" "c15ccc3a4479924b5aa70a299a24e947f4a7a8fbeacea4b056fb8828bbee3a34"`
[INFO] [stderr]    Compiling wordsolve v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `"docker" "inspect" "c15ccc3a4479924b5aa70a299a24e947f4a7a8fbeacea4b056fb8828bbee3a34"`
[INFO] running `"docker" "rm" "-f" "c15ccc3a4479924b5aa70a299a24e947f4a7a8fbeacea4b056fb8828bbee3a34"`
[INFO] [stdout] c15ccc3a4479924b5aa70a299a24e947f4a7a8fbeacea4b056fb8828bbee3a34
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/naftulikay/wordsolve:/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] db78b198bc3a608b81e5ed5cc0c5cc2d41e5a97a96eb75c82646507112fddc20
[INFO] running `"docker" "start" "-a" "db78b198bc3a608b81e5ed5cc0c5cc2d41e5a97a96eb75c82646507112fddc20"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wordsolve-5d245ee13e2658f1
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test dictionary::tests::test_is_valid_word_chars ... ok
[INFO] [stdout] test dictionary::tests::test_is_valid_word_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "db78b198bc3a608b81e5ed5cc0c5cc2d41e5a97a96eb75c82646507112fddc20"`
[INFO] running `"docker" "rm" "-f" "db78b198bc3a608b81e5ed5cc0c5cc2d41e5a97a96eb75c82646507112fddc20"`
[INFO] [stdout] db78b198bc3a608b81e5ed5cc0c5cc2d41e5a97a96eb75c82646507112fddc20