[INFO] updating cached repository ElliotLockerman/enum_tools
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ElliotLockerman/enum_tools
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ElliotLockerman/enum_tools" "work/ex/beta-1.38-1/sources/1.37.0/gh/ElliotLockerman/enum_tools"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ElliotLockerman/enum_tools'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ElliotLockerman/enum_tools" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ElliotLockerman/enum_tools"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ElliotLockerman/enum_tools'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2a73315cb91f04fdf47716c17812c26ebaa1a6e6
[INFO] sha for GitHub repo ElliotLockerman/enum_tools: 2a73315cb91f04fdf47716c17812c26ebaa1a6e6
[INFO] validating manifest of ElliotLockerman/enum_tools on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ElliotLockerman/enum_tools on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ElliotLockerman/enum_tools
[INFO] finished frobbing ElliotLockerman/enum_tools
[INFO] frobbed toml for ElliotLockerman/enum_tools written to work/ex/beta-1.38-1/sources/1.37.0/gh/ElliotLockerman/enum_tools/Cargo.toml
[INFO] started frobbing ElliotLockerman/enum_tools
[INFO] finished frobbing ElliotLockerman/enum_tools
[INFO] frobbed toml for ElliotLockerman/enum_tools written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ElliotLockerman/enum_tools/Cargo.toml
[INFO] crate ElliotLockerman/enum_tools already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ElliotLockerman/enum_tools against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ElliotLockerman/enum_tools:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 12349a15daf5809102c8146056bdc5634eb5810e3924b8aa0071473da3f40e97
[INFO] running `"docker" "start" "-a" "12349a15daf5809102c8146056bdc5634eb5810e3924b8aa0071473da3f40e97"`
[INFO] [stderr]    Compiling cute v0.3.0
[INFO] [stderr]    Compiling enum_tools v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `"docker" "inspect" "12349a15daf5809102c8146056bdc5634eb5810e3924b8aa0071473da3f40e97"`
[INFO] running `"docker" "rm" "-f" "12349a15daf5809102c8146056bdc5634eb5810e3924b8aa0071473da3f40e97"`
[INFO] [stdout] 12349a15daf5809102c8146056bdc5634eb5810e3924b8aa0071473da3f40e97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ElliotLockerman/enum_tools:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4cb1b23ed7528a83a6f1642fbaf79cca2eef10325f373c9e524bc1ba37481a9e
[INFO] running `"docker" "start" "-a" "4cb1b23ed7528a83a6f1642fbaf79cca2eef10325f373c9e524bc1ba37481a9e"`
[INFO] [stderr]    Compiling enum_tools v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "4cb1b23ed7528a83a6f1642fbaf79cca2eef10325f373c9e524bc1ba37481a9e"`
[INFO] running `"docker" "rm" "-f" "4cb1b23ed7528a83a6f1642fbaf79cca2eef10325f373c9e524bc1ba37481a9e"`
[INFO] [stdout] 4cb1b23ed7528a83a6f1642fbaf79cca2eef10325f373c9e524bc1ba37481a9e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ElliotLockerman/enum_tools:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] ed261491e4a1a08121b04c25be2ddefc3092539d49cef777d30a79360872a07d
[INFO] running `"docker" "start" "-a" "ed261491e4a1a08121b04c25be2ddefc3092539d49cef777d30a79360872a07d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/enum_tools-7cb5ea2277d30cde
[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] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-9217d9f7d5419794
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_a ... ok
[INFO] [stdout] test tests::test_b ... ok
[INFO] [stdout] test tests::test_h ... ok
[INFO] [stdout] test tests::test_i ... ok
[INFO] [stdout] test tests::test_f ... ok
[INFO] [stdout] test tests::test_e ... ok
[INFO] [stdout] test tests::test_c ... ok
[INFO] [stdout] test tests::test_d ... ok
[INFO] [stdout] test tests::test_g ... ok
[INFO] [stderr]    Doc-tests enum_tools
[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] running `"docker" "inspect" "ed261491e4a1a08121b04c25be2ddefc3092539d49cef777d30a79360872a07d"`
[INFO] running `"docker" "rm" "-f" "ed261491e4a1a08121b04c25be2ddefc3092539d49cef777d30a79360872a07d"`
[INFO] [stdout] ed261491e4a1a08121b04c25be2ddefc3092539d49cef777d30a79360872a07d