[INFO] crate twoway 0.2.0 is already in cache
[INFO] extracting crate twoway 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/twoway/0.2.0
[INFO] extracting crate twoway 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/twoway/0.2.0
[INFO] validating manifest of twoway-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 twoway-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 twoway-0.2.0
[INFO] finished frobbing twoway-0.2.0
[INFO] frobbed toml for twoway-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/twoway/0.2.0/Cargo.toml
[INFO] started frobbing twoway-0.2.0
[INFO] finished frobbing twoway-0.2.0
[INFO] frobbed toml for twoway-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/twoway/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing twoway-0.2.0 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/twoway/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 86df62391776f1bfe90030dbe8a8df3888d6b189fb08b302b096d295f8a8a677
[INFO] running `"docker" "start" "-a" "86df62391776f1bfe90030dbe8a8df3888d6b189fb08b302b096d295f8a8a677"`
[INFO] [stderr]    Compiling twoway v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "86df62391776f1bfe90030dbe8a8df3888d6b189fb08b302b096d295f8a8a677"`
[INFO] running `"docker" "rm" "-f" "86df62391776f1bfe90030dbe8a8df3888d6b189fb08b302b096d295f8a8a677"`
[INFO] [stdout] 86df62391776f1bfe90030dbe8a8df3888d6b189fb08b302b096d295f8a8a677
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/twoway/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 83a6d5bf22c38798613c8397d6be45cbb65d3a5a6d8d1ce58523c858d8a8e032
[INFO] running `"docker" "start" "-a" "83a6d5bf22c38798613c8397d6be45cbb65d3a5a6d8d1ce58523c858d8a8e032"`
[INFO] [stderr]    Compiling macro-attr v0.2.0
[INFO] [stderr]    Compiling rawslice v0.1.0
[INFO] [stderr]    Compiling quickcheck v0.7.2
[INFO] [stderr]    Compiling odds v0.3.1
[INFO] [stderr]    Compiling twoway v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.73s
[INFO] running `"docker" "inspect" "83a6d5bf22c38798613c8397d6be45cbb65d3a5a6d8d1ce58523c858d8a8e032"`
[INFO] running `"docker" "rm" "-f" "83a6d5bf22c38798613c8397d6be45cbb65d3a5a6d8d1ce58523c858d8a8e032"`
[INFO] [stdout] 83a6d5bf22c38798613c8397d6be45cbb65d3a5a6d8d1ce58523c858d8a8e032
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/twoway/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 0bef129cc74aca8432ad0ad0bd3e975ec517be4065c8275646da4690f4effb6b
[INFO] running `"docker" "start" "-a" "0bef129cc74aca8432ad0ad0bd3e975ec517be4065c8275646da4690f4effb6b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/twoway-908725a16e4c0b1e
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tw::test_max_suf_pos ... ok
[INFO] [stdout] test tw::test_max ... ok
[INFO] [stdout] test pcmp::test_first_start_of_match ... ok
[INFO] [stdout] test tw::test_maxsuf_and_period ... ok
[INFO] [stdout] test maximal_suffix ... ok
[INFO] [stdout] test tw::test_find ... ok
[INFO] [stdout] test pcmp::test_prefixlen ... ok
[INFO] [stdout] test maximal_suffix_verbose ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/quick-80250fc5f21b4dbb
[INFO] [stdout] test pcmp::test_find ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 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]    Doc-tests twoway
[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" "0bef129cc74aca8432ad0ad0bd3e975ec517be4065c8275646da4690f4effb6b"`
[INFO] running `"docker" "rm" "-f" "0bef129cc74aca8432ad0ad0bd3e975ec517be4065c8275646da4690f4effb6b"`
[INFO] [stdout] 0bef129cc74aca8432ad0ad0bd3e975ec517be4065c8275646da4690f4effb6b