[INFO] crate binary_prefix 0.1.0 is already in cache
[INFO] testing binary_prefix-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate binary_prefix 0.1.0 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate binary_prefix 0.1.0 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 binary_prefix 0.1.0
[INFO] finished tweaking crates.io crate binary_prefix 0.1.0
[INFO] tweaked toml for crates.io crate binary_prefix 0.1.0 written to work/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 649d029cc3523529d7ba81b6e9f497293630457c59dadc8fb313049ff27ff636
[INFO] running `"docker" "start" "-a" "649d029cc3523529d7ba81b6e9f497293630457c59dadc8fb313049ff27ff636"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling binary_prefix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `"docker" "inspect" "649d029cc3523529d7ba81b6e9f497293630457c59dadc8fb313049ff27ff636"`
[INFO] running `"docker" "rm" "-f" "649d029cc3523529d7ba81b6e9f497293630457c59dadc8fb313049ff27ff636"`
[INFO] [stdout] 649d029cc3523529d7ba81b6e9f497293630457c59dadc8fb313049ff27ff636
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] bc1a5af4f29b524cb0f21557d7df2bac7e0269c4219a87951cc655351ca95a5a
[INFO] running `"docker" "start" "-a" "bc1a5af4f29b524cb0f21557d7df2bac7e0269c4219a87951cc655351ca95a5a"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling binary_prefix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "bc1a5af4f29b524cb0f21557d7df2bac7e0269c4219a87951cc655351ca95a5a"`
[INFO] running `"docker" "rm" "-f" "bc1a5af4f29b524cb0f21557d7df2bac7e0269c4219a87951cc655351ca95a5a"`
[INFO] [stdout] bc1a5af4f29b524cb0f21557d7df2bac7e0269c4219a87951cc655351ca95a5a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 2d900d90d8c7686a5d7e01d4564269da598f561077e2715a44356f691d0de79b
[INFO] running `"docker" "start" "-a" "2d900d90d8c7686a5d7e01d4564269da598f561077e2715a44356f691d0de79b"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/binary_prefix-93d8d23ec7fb35ed
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::do_pad_vec ... ok
[INFO] [stdout] test tests::finds_shared_prefix ... ok
[INFO] [stdout] test tests::gets_agressive_prefix ... ok
[INFO] [stdout] test tests::pad_empty ... ok
[INFO] [stdout] test tests::no_pad ... 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 binary_prefix
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - pad (line 14) ... ok
[INFO] [stdout] test src/lib.rs - shared_prefix (line 62) ... ok
[INFO] [stdout] test src/lib.rs - range_prefix (line 88) ... 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" "2d900d90d8c7686a5d7e01d4564269da598f561077e2715a44356f691d0de79b"`
[INFO] running `"docker" "rm" "-f" "2d900d90d8c7686a5d7e01d4564269da598f561077e2715a44356f691d0de79b"`
[INFO] [stdout] 2d900d90d8c7686a5d7e01d4564269da598f561077e2715a44356f691d0de79b