[INFO] crate semver_rs 0.1.3 is already in cache
[INFO] extracting crate semver_rs 0.1.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/semver_rs/0.1.3
[INFO] extracting crate semver_rs 0.1.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/semver_rs/0.1.3
[INFO] validating manifest of semver_rs-0.1.3 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 semver_rs-0.1.3 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 semver_rs-0.1.3
[INFO] finished frobbing semver_rs-0.1.3
[INFO] frobbed toml for semver_rs-0.1.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/semver_rs/0.1.3/Cargo.toml
[INFO] started frobbing semver_rs-0.1.3
[INFO] finished frobbing semver_rs-0.1.3
[INFO] frobbed toml for semver_rs-0.1.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/semver_rs/0.1.3/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] [stderr]     Blocking waiting for file lock on package cache lock
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing semver_rs-0.1.3 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-1/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/semver_rs/0.1.3:/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] 83567f74a2d65bc6d8948a4b28426bca12c007b7fce56ddc404bb89e89d34ba4
[INFO] running `"docker" "start" "-a" "83567f74a2d65bc6d8948a4b28426bca12c007b7fce56ddc404bb89e89d34ba4"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling semver_rs v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `"docker" "inspect" "83567f74a2d65bc6d8948a4b28426bca12c007b7fce56ddc404bb89e89d34ba4"`
[INFO] running `"docker" "rm" "-f" "83567f74a2d65bc6d8948a4b28426bca12c007b7fce56ddc404bb89e89d34ba4"`
[INFO] [stdout] 83567f74a2d65bc6d8948a4b28426bca12c007b7fce56ddc404bb89e89d34ba4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/semver_rs/0.1.3:/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] 177196d627d0286405029861fe4b1f76210c850e34f54851a6a9a5a7d130e9a9
[INFO] running `"docker" "start" "-a" "177196d627d0286405029861fe4b1f76210c850e34f54851a6a9a5a7d130e9a9"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling semver_rs v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.90s
[INFO] running `"docker" "inspect" "177196d627d0286405029861fe4b1f76210c850e34f54851a6a9a5a7d130e9a9"`
[INFO] running `"docker" "rm" "-f" "177196d627d0286405029861fe4b1f76210c850e34f54851a6a9a5a7d130e9a9"`
[INFO] [stdout] 177196d627d0286405029861fe4b1f76210c850e34f54851a6a9a5a7d130e9a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/semver_rs/0.1.3:/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] e70bed9498b30dc478289132f4809913a20ac03d04a8f5c8ac720da57f6d07c6
[INFO] running `"docker" "start" "-a" "e70bed9498b30dc478289132f4809913a20ac03d04a8f5c8ac720da57f6d07c6"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/semver_rs-c0ff34389d499a66
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test comparator::tests::replace_stars ... ok
[INFO] [stdout] test range::tests::trim_caret ... ok
[INFO] [stdout] test range::tests::trim_tilde ... ok
[INFO] [stdout] test comparator::tests::replace_xranges ... ok
[INFO] [stdout] test range::tests::trim_spaces ... ok
[INFO] [stdout] test range::tests::replce_carets ... ok
[INFO] [stdout] test comparator::tests::replace_tildes ... ok
[INFO] [stdout] test comparator::tests::replace_carets ... ok
[INFO] [stdout] test tests::clean ... ok
[INFO] [stdout] test range::tests::trim_operators ... ok
[INFO] [stdout] test range::tests::replace_hyphens ... ok
[INFO] [stdout] test tests::compares ... ok
[INFO] [stdout] test tests::equality ... ok
[INFO] [stdout] test tests::negative_unlocked_prerelease_range ... ok
[INFO] [stdout] test tests::unlocked_prerelease_range ... ok
[INFO] [stdout] test tests::satisfies ... ok
[INFO] [stdout] test tests::negative_satisfies ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests semver_rs
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/builder.rs - builder::OptionsBuilder (line 7) ... ok
[INFO] [stdout] test src/builder.rs - builder::Options (line 37) ... ok
[INFO] [stdout] test src/lib.rs -  (line 12) ... ok
[INFO] [stdout] test src/lib.rs -  (line 30) ... ok
[INFO] [stdout] test src/lib.rs -  (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e70bed9498b30dc478289132f4809913a20ac03d04a8f5c8ac720da57f6d07c6"`
[INFO] running `"docker" "rm" "-f" "e70bed9498b30dc478289132f4809913a20ac03d04a8f5c8ac720da57f6d07c6"`
[INFO] [stdout] e70bed9498b30dc478289132f4809913a20ac03d04a8f5c8ac720da57f6d07c6