[INFO] updating cached repository ba6yface/algorithms-in-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ba6yface/algorithms-in-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ba6yface/algorithms-in-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/ba6yface/algorithms-in-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ba6yface/algorithms-in-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ba6yface/algorithms-in-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ba6yface/algorithms-in-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ba6yface/algorithms-in-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ad199f402b34d9539468f2c659d6030b65e9ff31
[INFO] sha for GitHub repo ba6yface/algorithms-in-rust: ad199f402b34d9539468f2c659d6030b65e9ff31
[INFO] validating manifest of ba6yface/algorithms-in-rust 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 ba6yface/algorithms-in-rust 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 ba6yface/algorithms-in-rust
[INFO] finished frobbing ba6yface/algorithms-in-rust
[INFO] frobbed toml for ba6yface/algorithms-in-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/ba6yface/algorithms-in-rust/Cargo.toml
[INFO] started frobbing ba6yface/algorithms-in-rust
[INFO] finished frobbing ba6yface/algorithms-in-rust
[INFO] frobbed toml for ba6yface/algorithms-in-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ba6yface/algorithms-in-rust/Cargo.toml
[INFO] crate ba6yface/algorithms-in-rust 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 ba6yface/algorithms-in-rust against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ba6yface/algorithms-in-rust:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] b1771ebb94c3c452370829236a05987a7a8d4a9c296d0b3281fca8a26a2c7e11
[INFO] running `"docker" "start" "-a" "b1771ebb94c3c452370829236a05987a7a8d4a9c296d0b3281fca8a26a2c7e11"`
[INFO] [stderr]    Compiling algorighm-practise v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "b1771ebb94c3c452370829236a05987a7a8d4a9c296d0b3281fca8a26a2c7e11"`
[INFO] running `"docker" "rm" "-f" "b1771ebb94c3c452370829236a05987a7a8d4a9c296d0b3281fca8a26a2c7e11"`
[INFO] [stdout] b1771ebb94c3c452370829236a05987a7a8d4a9c296d0b3281fca8a26a2c7e11
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ba6yface/algorithms-in-rust:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8d7fc0e481361ee1defc0079e999bd5433315622172434b418b234bea2cafc24
[INFO] running `"docker" "start" "-a" "8d7fc0e481361ee1defc0079e999bd5433315622172434b418b234bea2cafc24"`
[INFO] [stderr]    Compiling algorighm-practise v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "8d7fc0e481361ee1defc0079e999bd5433315622172434b418b234bea2cafc24"`
[INFO] running `"docker" "rm" "-f" "8d7fc0e481361ee1defc0079e999bd5433315622172434b418b234bea2cafc24"`
[INFO] [stdout] 8d7fc0e481361ee1defc0079e999bd5433315622172434b418b234bea2cafc24
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ba6yface/algorithms-in-rust:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] ce39a7b650506c38e457d9853fdcae26ce5dee1bd87b92c7125f7655ae006647
[INFO] running `"docker" "start" "-a" "ce39a7b650506c38e457d9853fdcae26ce5dee1bd87b92c7125f7655ae006647"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/algorighm_practise-71a81c577f2c5498
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test basic::sort::insertion::tests::test_insertion ... ok
[INFO] [stdout] test basic::sort::quick::tests::test_quickort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests algorighm-practise
[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" "ce39a7b650506c38e457d9853fdcae26ce5dee1bd87b92c7125f7655ae006647"`
[INFO] running `"docker" "rm" "-f" "ce39a7b650506c38e457d9853fdcae26ce5dee1bd87b92c7125f7655ae006647"`
[INFO] [stdout] ce39a7b650506c38e457d9853fdcae26ce5dee1bd87b92c7125f7655ae006647