[INFO] crate e_num_derive 0.1.0 is already in cache
[INFO] extracting crate e_num_derive 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/e_num_derive/0.1.0
[INFO] extracting crate e_num_derive 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/e_num_derive/0.1.0
[INFO] validating manifest of e_num_derive-0.1.0 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 e_num_derive-0.1.0 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 e_num_derive-0.1.0
[INFO] finished frobbing e_num_derive-0.1.0
[INFO] frobbed toml for e_num_derive-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/e_num_derive/0.1.0/Cargo.toml
[INFO] started frobbing e_num_derive-0.1.0
[INFO] finished frobbing e_num_derive-0.1.0
[INFO] frobbed toml for e_num_derive-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/e_num_derive/0.1.0/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] 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] testing e_num_derive-0.1.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/e_num_derive/0.1.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 1f15c3996613e066e332f93c7c3969ea278909bb218f2c8c6facc1e10a4c0053
[INFO] running `"docker" "start" "-a" "1f15c3996613e066e332f93c7c3969ea278909bb218f2c8c6facc1e10a4c0053"`
[INFO] [stderr]    Compiling darling_core v0.8.6
[INFO] [stderr]    Compiling darling_macro v0.8.6
[INFO] [stderr]    Compiling darling v0.8.6
[INFO] [stderr]    Compiling e_num_derive v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.87s
[INFO] running `"docker" "inspect" "1f15c3996613e066e332f93c7c3969ea278909bb218f2c8c6facc1e10a4c0053"`
[INFO] running `"docker" "rm" "-f" "1f15c3996613e066e332f93c7c3969ea278909bb218f2c8c6facc1e10a4c0053"`
[INFO] [stdout] 1f15c3996613e066e332f93c7c3969ea278909bb218f2c8c6facc1e10a4c0053
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/e_num_derive/0.1.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] da88db7abb5394d5608c2b152de8e05fd1a7a764cee84f6ccc68e80ffb1a6e41
[INFO] running `"docker" "start" "-a" "da88db7abb5394d5608c2b152de8e05fd1a7a764cee84f6ccc68e80ffb1a6e41"`
[INFO] [stderr]    Compiling e_num_derive v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "da88db7abb5394d5608c2b152de8e05fd1a7a764cee84f6ccc68e80ffb1a6e41"`
[INFO] running `"docker" "rm" "-f" "da88db7abb5394d5608c2b152de8e05fd1a7a764cee84f6ccc68e80ffb1a6e41"`
[INFO] [stdout] da88db7abb5394d5608c2b152de8e05fd1a7a764cee84f6ccc68e80ffb1a6e41
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/e_num_derive/0.1.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] c3534fb569d840beb406577410c9f3f3d231862c60d9b87e9437ebee6f1cefb5
[INFO] running `"docker" "start" "-a" "c3534fb569d840beb406577410c9f3f3d231862c60d9b87e9437ebee6f1cefb5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/e_num_derive-a55566dba540093a
[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]    Doc-tests e_num_derive
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - VariantStyle::Constant (line 32) ... ignored
[INFO] [stdout] test src/lib.rs - VariantStyle::Field (line 20) ... ignored
[INFO] [stdout] test src/lib.rs - VariantStyle::Unit (line 26) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c3534fb569d840beb406577410c9f3f3d231862c60d9b87e9437ebee6f1cefb5"`
[INFO] running `"docker" "rm" "-f" "c3534fb569d840beb406577410c9f3f3d231862c60d9b87e9437ebee6f1cefb5"`
[INFO] [stdout] c3534fb569d840beb406577410c9f3f3d231862c60d9b87e9437ebee6f1cefb5