[INFO] crate enum-as-inner 0.2.1 is already in cache
[INFO] extracting crate enum-as-inner 0.2.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/enum-as-inner/0.2.1
[INFO] extracting crate enum-as-inner 0.2.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/enum-as-inner/0.2.1
[INFO] validating manifest of enum-as-inner-0.2.1 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-as-inner-0.2.1 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-as-inner-0.2.1
[INFO] finished frobbing enum-as-inner-0.2.1
[INFO] frobbed toml for enum-as-inner-0.2.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/enum-as-inner/0.2.1/Cargo.toml
[INFO] started frobbing enum-as-inner-0.2.1
[INFO] finished frobbing enum-as-inner-0.2.1
[INFO] frobbed toml for enum-as-inner-0.2.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/enum-as-inner/0.2.1/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-as-inner-0.2.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/enum-as-inner/0.2.1:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] c91cc441446b7e90feeb8552d9acc433914ffc43b9c14c14888509d4db91224f
[INFO] running `"docker" "start" "-a" "c91cc441446b7e90feeb8552d9acc433914ffc43b9c14c14888509d4db91224f"`
[INFO] [stderr]    Compiling enum-as-inner v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "c91cc441446b7e90feeb8552d9acc433914ffc43b9c14c14888509d4db91224f"`
[INFO] running `"docker" "rm" "-f" "c91cc441446b7e90feeb8552d9acc433914ffc43b9c14c14888509d4db91224f"`
[INFO] [stdout] c91cc441446b7e90feeb8552d9acc433914ffc43b9c14c14888509d4db91224f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/enum-as-inner/0.2.1:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8ae81c473c600e17223c43c3c30600d5be13e0c5a8a87499cd27a283d9433442
[INFO] running `"docker" "start" "-a" "8ae81c473c600e17223c43c3c30600d5be13e0c5a8a87499cd27a283d9433442"`
[INFO] [stderr]    Compiling enum-as-inner v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "8ae81c473c600e17223c43c3c30600d5be13e0c5a8a87499cd27a283d9433442"`
[INFO] running `"docker" "rm" "-f" "8ae81c473c600e17223c43c3c30600d5be13e0c5a8a87499cd27a283d9433442"`
[INFO] [stdout] 8ae81c473c600e17223c43c3c30600d5be13e0c5a8a87499cd27a283d9433442
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/enum-as-inner/0.2.1:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 037c18789b26d1192b468cb1224f34bf692bffea66280cf8f4331e3b95112564
[INFO] running `"docker" "start" "-a" "037c18789b26d1192b468cb1224f34bf692bffea66280cf8f4331e3b95112564"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/enum_as_inner-af8f65c39a9c47d1
[INFO] [stderr]      Running /opt/crater/target/debug/deps/basic-92ece3e8fe630c23
[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 4 tests
[INFO] [stdout] test test_empty ... ok
[INFO] [stdout] test test_multi ... ok
[INFO] [stdout] test test_empty_parends ... ok
[INFO] [stdout] test test_one ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/named-b91307de3eacf888
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_three_named ... ok
[INFO] [stdout] test test_one_named ... ok
[INFO] [stdout] test test_two_named ... 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/unit-906f1b6a47193486
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_one_unit ... ok
[INFO] [stdout] test test_zero_unit ... ok
[INFO] [stdout] test test_two_unit ... 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/unnamed-457eb22064c582b5
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_one_unnamed ... ok
[INFO] [stdout] test test_three_unnamed ... ok
[INFO] [stdout] test test_two_unnamed ... 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-as-inner
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs -  (line 37) ... ok
[INFO] [stdout] test src/lib.rs -  (line 16) ... ok
[INFO] [stdout] test src/lib.rs -  (line 58) ... ok
[INFO] [stdout] test src/lib.rs -  (line 79) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "037c18789b26d1192b468cb1224f34bf692bffea66280cf8f4331e3b95112564"`
[INFO] running `"docker" "rm" "-f" "037c18789b26d1192b468cb1224f34bf692bffea66280cf8f4331e3b95112564"`
[INFO] [stdout] 037c18789b26d1192b468cb1224f34bf692bffea66280cf8f4331e3b95112564