[INFO] fetching crate bitap 0.2.0...
[INFO] extracting crate bitap 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/bitap/0.2.0
[INFO] extracting crate bitap 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bitap/0.2.0
[INFO] validating manifest of bitap-0.2.0 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 bitap-0.2.0 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 bitap-0.2.0
[INFO] finished frobbing bitap-0.2.0
[INFO] frobbed toml for bitap-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/bitap/0.2.0/Cargo.toml
[INFO] started frobbing bitap-0.2.0
[INFO] finished frobbing bitap-0.2.0
[INFO] frobbed toml for bitap-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bitap/0.2.0/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitap-reference v0.2.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bitap-0.2.0 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-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bitap/0.2.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 61c4d45fb111f3b08f81fe93a4b1a3431eb2c5e169fe5a04add6a72f5f21c9d5
[INFO] running `"docker" "start" "-a" "61c4d45fb111f3b08f81fe93a4b1a3431eb2c5e169fe5a04add6a72f5f21c9d5"`
[INFO] [stderr]    Compiling bitap v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "61c4d45fb111f3b08f81fe93a4b1a3431eb2c5e169fe5a04add6a72f5f21c9d5"`
[INFO] running `"docker" "rm" "-f" "61c4d45fb111f3b08f81fe93a4b1a3431eb2c5e169fe5a04add6a72f5f21c9d5"`
[INFO] [stdout] 61c4d45fb111f3b08f81fe93a4b1a3431eb2c5e169fe5a04add6a72f5f21c9d5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bitap/0.2.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] a7e88c4287f31f78dff53cd784ae79dcf0fbced0c849f972ea12ee4beee6911d
[INFO] running `"docker" "start" "-a" "a7e88c4287f31f78dff53cd784ae79dcf0fbced0c849f972ea12ee4beee6911d"`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]    Compiling csv-core v0.1.6
[INFO] [stderr]    Compiling bstr v0.2.6
[INFO] [stderr]    Compiling bitap-reference v0.2.0
[INFO] [stderr]    Compiling regex v1.2.0
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.98
[INFO] [stderr]    Compiling quickcheck_macros v0.8.0
[INFO] [stderr]    Compiling quickcheck v0.8.5
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling bitap v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.44s
[INFO] running `"docker" "inspect" "a7e88c4287f31f78dff53cd784ae79dcf0fbced0c849f972ea12ee4beee6911d"`
[INFO] running `"docker" "rm" "-f" "a7e88c4287f31f78dff53cd784ae79dcf0fbced0c849f972ea12ee4beee6911d"`
[INFO] [stdout] a7e88c4287f31f78dff53cd784ae79dcf0fbced0c849f972ea12ee4beee6911d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bitap/0.2.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] fd15c24131609ac77ab139d29832992f21516ea6bedc81e2ee667fb90c6d13cc
[INFO] running `"docker" "start" "-a" "fd15c24131609ac77ab139d29832992f21516ea6bedc81e2ee667fb90c6d13cc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bitap-5ea1b6da180e1ed6
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::test_find ... ok
[INFO] [stdout] test test::test_levenshtein ... ok
[INFO] [stdout] test test::test_optimal_string_alignment ... ok
[INFO] [stdout] test test::qc_find ... ok
[INFO] [stdout] test test::qc_lev ... ok
[INFO] [stdout] test test::qc_osa ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitap
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Pattern::osa (line 321) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::find (line 290) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::lev (line 303) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fd15c24131609ac77ab139d29832992f21516ea6bedc81e2ee667fb90c6d13cc"`
[INFO] running `"docker" "rm" "-f" "fd15c24131609ac77ab139d29832992f21516ea6bedc81e2ee667fb90c6d13cc"`
[INFO] [stdout] fd15c24131609ac77ab139d29832992f21516ea6bedc81e2ee667fb90c6d13cc