[INFO] crate enum-methods 0.0.8 is already in cache
[INFO] extracting crate enum-methods 0.0.8 into work/ex/beta-1.38-1/sources/1.37.0/reg/enum-methods/0.0.8
[INFO] extracting crate enum-methods 0.0.8 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/enum-methods/0.0.8
[INFO] validating manifest of enum-methods-0.0.8 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 enum-methods-0.0.8 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 enum-methods-0.0.8
[INFO] finished frobbing enum-methods-0.0.8
[INFO] frobbed toml for enum-methods-0.0.8 written to work/ex/beta-1.38-1/sources/1.37.0/reg/enum-methods/0.0.8/Cargo.toml
[INFO] started frobbing enum-methods-0.0.8
[INFO] finished frobbing enum-methods-0.0.8
[INFO] frobbed toml for enum-methods-0.0.8 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/enum-methods/0.0.8/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 enum-methods-0.0.8 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-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/enum-methods/0.0.8:/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] 04e586365e953e641d41cb5097e17a61716da37b98175220cc2a4ce17beb4088
[INFO] running `"docker" "start" "-a" "04e586365e953e641d41cb5097e17a61716da37b98175220cc2a4ce17beb4088"`
[INFO] [stderr]    Compiling enum-methods v0.0.8 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.64s
[INFO] running `"docker" "inspect" "04e586365e953e641d41cb5097e17a61716da37b98175220cc2a4ce17beb4088"`
[INFO] running `"docker" "rm" "-f" "04e586365e953e641d41cb5097e17a61716da37b98175220cc2a4ce17beb4088"`
[INFO] [stdout] 04e586365e953e641d41cb5097e17a61716da37b98175220cc2a4ce17beb4088
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/enum-methods/0.0.8:/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] 7b960491afc0f9a7577935fb68ca30823295b530baf87c66e815305ecb09da5d
[INFO] running `"docker" "start" "-a" "7b960491afc0f9a7577935fb68ca30823295b530baf87c66e815305ecb09da5d"`
[INFO] [stderr]    Compiling enum-methods v0.0.8 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `"docker" "inspect" "7b960491afc0f9a7577935fb68ca30823295b530baf87c66e815305ecb09da5d"`
[INFO] running `"docker" "rm" "-f" "7b960491afc0f9a7577935fb68ca30823295b530baf87c66e815305ecb09da5d"`
[INFO] [stdout] 7b960491afc0f9a7577935fb68ca30823295b530baf87c66e815305ecb09da5d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/enum-methods/0.0.8:/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] e3f62b4e5a0188146316cb1d3876d83a601a5743a94606e38daa6f6b9b29531d
[INFO] running `"docker" "start" "-a" "e3f62b4e5a0188146316cb1d3876d83a601a5743a94606e38daa6f6b9b29531d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/enum_methods-c2e6aab7c7a2d223
[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]      Running /opt/crater/target/debug/deps/test_as_getters-3a3cef15de013e66
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_as_getter_names ... ok
[INFO] [stdout] test test_as_getters ... ok
[INFO] [stdout] test test_getter_structs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_into_getters-9f00b4de238e44a4
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_into_getter_names ... ok
[INFO] [stdout] test test_into_getters ... ok
[INFO] [stdout] test test_getter_structs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_is_a-aeba0e48d703ed53
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_is_a_names ... ok
[INFO] [stdout] test test_is_a ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_to_getters-c46a9a0c93572622
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_getter_structs ... ok
[INFO] [stdout] test test_to_getter_names ... ok
[INFO] [stdout] test test_to_getters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enum-methods
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 32) ... ok
[INFO] [stdout] test src/lib.rs -  (line 60) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e3f62b4e5a0188146316cb1d3876d83a601a5743a94606e38daa6f6b9b29531d"`
[INFO] running `"docker" "rm" "-f" "e3f62b4e5a0188146316cb1d3876d83a601a5743a94606e38daa6f6b9b29531d"`
[INFO] [stdout] e3f62b4e5a0188146316cb1d3876d83a601a5743a94606e38daa6f6b9b29531d