[INFO] crate enum-iterator 0.3.0 is already in cache
[INFO] extracting crate enum-iterator 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/enum-iterator/0.3.0
[INFO] extracting crate enum-iterator 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/enum-iterator/0.3.0
[INFO] validating manifest of enum-iterator-0.3.0 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 enum-iterator-0.3.0 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 enum-iterator-0.3.0
[INFO] finished frobbing enum-iterator-0.3.0
[INFO] frobbed toml for enum-iterator-0.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/enum-iterator/0.3.0/Cargo.toml
[INFO] started frobbing enum-iterator-0.3.0
[INFO] finished frobbing enum-iterator-0.3.0
[INFO] frobbed toml for enum-iterator-0.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/enum-iterator/0.3.0/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 enum-iterator-0.3.0 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/enum-iterator/0.3.0:/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] 3d1c5a89adde118abaff3cd85145f587a181f1664442386b1e02058a65bafa87
[INFO] running `"docker" "start" "-a" "3d1c5a89adde118abaff3cd85145f587a181f1664442386b1e02058a65bafa87"`
[INFO] [stderr]    Compiling enum-iterator-derive v0.3.0
[INFO] [stderr]    Compiling enum-iterator v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `"docker" "inspect" "3d1c5a89adde118abaff3cd85145f587a181f1664442386b1e02058a65bafa87"`
[INFO] running `"docker" "rm" "-f" "3d1c5a89adde118abaff3cd85145f587a181f1664442386b1e02058a65bafa87"`
[INFO] [stdout] 3d1c5a89adde118abaff3cd85145f587a181f1664442386b1e02058a65bafa87
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/enum-iterator/0.3.0:/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] c85b2fb462d7510e37399bdb31b323e7a5ebaf5ee726bb047d3206242e773f48
[INFO] running `"docker" "start" "-a" "c85b2fb462d7510e37399bdb31b323e7a5ebaf5ee726bb047d3206242e773f48"`
[INFO] [stderr]    Compiling enum-iterator v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "c85b2fb462d7510e37399bdb31b323e7a5ebaf5ee726bb047d3206242e773f48"`
[INFO] running `"docker" "rm" "-f" "c85b2fb462d7510e37399bdb31b323e7a5ebaf5ee726bb047d3206242e773f48"`
[INFO] [stdout] c85b2fb462d7510e37399bdb31b323e7a5ebaf5ee726bb047d3206242e773f48
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/enum-iterator/0.3.0:/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] f8f46974450674d2e2f41affb3d044f0ce269049553f172ef65887cefb8e10ca
[INFO] running `"docker" "start" "-a" "f8f46974450674d2e2f41affb3d044f0ce269049553f172ef65887cefb8e10ca"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/enum_iterator-ef7ed7612ccb37a5
[INFO] [stderr]    Doc-tests enum-iterator
[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] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - IntoEnumIterator (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f8f46974450674d2e2f41affb3d044f0ce269049553f172ef65887cefb8e10ca"`
[INFO] running `"docker" "rm" "-f" "f8f46974450674d2e2f41affb3d044f0ce269049553f172ef65887cefb8e10ca"`
[INFO] [stdout] f8f46974450674d2e2f41affb3d044f0ce269049553f172ef65887cefb8e10ca