[INFO] crate basebits 0.2.1 is already in cache
[INFO] testing basebits-0.2.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate basebits 0.2.1 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate basebits 0.2.1 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 basebits 0.2.1
[INFO] finished tweaking crates.io crate basebits 0.2.1
[INFO] tweaked toml for crates.io crate basebits 0.2.1 written to work/builds/worker-3/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] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 0962a57eb1bbcb9c71cb9407cad234233d3489f3cde06c0e294ee91523a70d06
[INFO] running `"docker" "start" "-a" "0962a57eb1bbcb9c71cb9407cad234233d3489f3cde06c0e294ee91523a70d06"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling basebits v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "0962a57eb1bbcb9c71cb9407cad234233d3489f3cde06c0e294ee91523a70d06"`
[INFO] running `"docker" "rm" "-f" "0962a57eb1bbcb9c71cb9407cad234233d3489f3cde06c0e294ee91523a70d06"`
[INFO] [stdout] 0962a57eb1bbcb9c71cb9407cad234233d3489f3cde06c0e294ee91523a70d06
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] bb0c4976339dd453eb598394a636e828b33dc8c384f6c546f4e75d483ebc42aa
[INFO] running `"docker" "start" "-a" "bb0c4976339dd453eb598394a636e828b33dc8c384f6c546f4e75d483ebc42aa"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling basebits v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "bb0c4976339dd453eb598394a636e828b33dc8c384f6c546f4e75d483ebc42aa"`
[INFO] running `"docker" "rm" "-f" "bb0c4976339dd453eb598394a636e828b33dc8c384f6c546f4e75d483ebc42aa"`
[INFO] [stdout] bb0c4976339dd453eb598394a636e828b33dc8c384f6c546f4e75d483ebc42aa
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] b78cc473724ff519141cd1b781543fa38867ed9f59d8310b81afd6850c7e4f7f
[INFO] running `"docker" "start" "-a" "b78cc473724ff519141cd1b781543fa38867ed9f59d8310b81afd6850c7e4f7f"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basebits-c94c56da8818e8d3
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_base_bits ... ok
[INFO] [stdout] test tests::test_cases_bb_hamming ... ok
[INFO] [stdout] test tests::test_bb_to_string ... ok
[INFO] [stdout] test tests::test_encoding ... ok
[INFO] [stdout] test tests::test_hamming_str_dist ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests basebits
[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" "b78cc473724ff519141cd1b781543fa38867ed9f59d8310b81afd6850c7e4f7f"`
[INFO] running `"docker" "rm" "-f" "b78cc473724ff519141cd1b781543fa38867ed9f59d8310b81afd6850c7e4f7f"`
[INFO] [stdout] b78cc473724ff519141cd1b781543fa38867ed9f59d8310b81afd6850c7e4f7f