[INFO] crate editdistancewf 0.2.0 is already in cache [INFO] testing editdistancewf-0.2.0 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate editdistancewf 0.2.0 into work/builds/worker-5/source [INFO] validating manifest of crates.io crate editdistancewf 0.2.0 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate editdistancewf 0.2.0 [INFO] finished tweaking crates.io crate editdistancewf 0.2.0 [INFO] tweaked toml for crates.io crate editdistancewf 0.2.0 written to work/builds/worker-5/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] f922bf3ab8458a7a86223741414caa9fac96f8229359e406cddb512a44e94a4e [INFO] running `"docker" "start" "-a" "f922bf3ab8458a7a86223741414caa9fac96f8229359e406cddb512a44e94a4e"` [INFO] [stderr] Compiling editdistancewf v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `"docker" "inspect" "f922bf3ab8458a7a86223741414caa9fac96f8229359e406cddb512a44e94a4e"` [INFO] running `"docker" "rm" "-f" "f922bf3ab8458a7a86223741414caa9fac96f8229359e406cddb512a44e94a4e"` [INFO] [stdout] f922bf3ab8458a7a86223741414caa9fac96f8229359e406cddb512a44e94a4e [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 2fe3d4c7d92e4369b256bebff2c135d4ec476d8438d32cfd93ab2bf40fefdae3 [INFO] running `"docker" "start" "-a" "2fe3d4c7d92e4369b256bebff2c135d4ec476d8438d32cfd93ab2bf40fefdae3"` [INFO] [stderr] Compiling quickcheck v0.9.0 [INFO] [stderr] Compiling editdistancewf v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.10s [INFO] running `"docker" "inspect" "2fe3d4c7d92e4369b256bebff2c135d4ec476d8438d32cfd93ab2bf40fefdae3"` [INFO] running `"docker" "rm" "-f" "2fe3d4c7d92e4369b256bebff2c135d4ec476d8438d32cfd93ab2bf40fefdae3"` [INFO] [stdout] 2fe3d4c7d92e4369b256bebff2c135d4ec476d8438d32cfd93ab2bf40fefdae3 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] f9c077f823cdacd825e1760a3535c54499591819ef92e9542a3824162ded9f9d [INFO] running `"docker" "start" "-a" "f9c077f823cdacd825e1760a3535c54499591819ef92e9542a3824162ded9f9d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/editdistancewf-39e10db98fd3fdc2 [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/rustwide/target/debug/deps/basics-dab50c21dd2e3537 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test basic_distances::non_string_comparisons ... ok [INFO] [stdout] test basic_distances::empty_comparisons ... ok [INFO] [stdout] test basic_distances::simple_delete ... ok [INFO] [stdout] test basic_distances::two_identical_sequences_have_a_distance_of_zero ... ok [INFO] [stdout] test basic_distances::simple_modification ... ok [INFO] [stdout] test basic_distances::simple_insert ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/quickchecks-3a68656795dadfd9 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test at_least_size_difference_property ... ok [INFO] [stdout] test at_most_length_of_longer_property ... ok [INFO] [stdout] test zero_iff_a_equals_b_property ... ok [INFO] [stdout] test triangle_inequality_property ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests editdistancewf [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" "f9c077f823cdacd825e1760a3535c54499591819ef92e9542a3824162ded9f9d"` [INFO] running `"docker" "rm" "-f" "f9c077f823cdacd825e1760a3535c54499591819ef92e9542a3824162ded9f9d"` [INFO] [stdout] f9c077f823cdacd825e1760a3535c54499591819ef92e9542a3824162ded9f9d