[INFO] crate wrapcenum-derive 0.3.0 is already in cache
[INFO] extracting crate wrapcenum-derive 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/wrapcenum-derive/0.3.0
[INFO] extracting crate wrapcenum-derive 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wrapcenum-derive/0.3.0
[INFO] validating manifest of wrapcenum-derive-0.3.0 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 wrapcenum-derive-0.3.0 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 wrapcenum-derive-0.3.0
[INFO] finished frobbing wrapcenum-derive-0.3.0
[INFO] frobbed toml for wrapcenum-derive-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/wrapcenum-derive/0.3.0/Cargo.toml
[INFO] started frobbing wrapcenum-derive-0.3.0
[INFO] finished frobbing wrapcenum-derive-0.3.0
[INFO] frobbed toml for wrapcenum-derive-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wrapcenum-derive/0.3.0/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 wrapcenum-derive-0.3.0 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wrapcenum-derive/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 426de73dff5a420c70e6abde0f1080150b8550ddc022d558d63bc2a438328087
[INFO] running `"docker" "start" "-a" "426de73dff5a420c70e6abde0f1080150b8550ddc022d558d63bc2a438328087"`
[INFO] [stderr]    Compiling wrapcenum-derive v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `"docker" "inspect" "426de73dff5a420c70e6abde0f1080150b8550ddc022d558d63bc2a438328087"`
[INFO] running `"docker" "rm" "-f" "426de73dff5a420c70e6abde0f1080150b8550ddc022d558d63bc2a438328087"`
[INFO] [stdout] 426de73dff5a420c70e6abde0f1080150b8550ddc022d558d63bc2a438328087
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wrapcenum-derive/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 38b013827975fd5a791458285ef44549e406c9b573087b42ebc24957cb689554
[INFO] running `"docker" "start" "-a" "38b013827975fd5a791458285ef44549e406c9b573087b42ebc24957cb689554"`
[INFO] [stderr]    Compiling wrapcenum-derive v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "38b013827975fd5a791458285ef44549e406c9b573087b42ebc24957cb689554"`
[INFO] running `"docker" "rm" "-f" "38b013827975fd5a791458285ef44549e406c9b573087b42ebc24957cb689554"`
[INFO] [stdout] 38b013827975fd5a791458285ef44549e406c9b573087b42ebc24957cb689554
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wrapcenum-derive/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 916b76d6fd1c3e7837361ce1b8d541ac2286f80a8aa601566a42266a906e3e92
[INFO] running `"docker" "start" "-a" "916b76d6fd1c3e7837361ce1b8d541ac2286f80a8aa601566a42266a906e3e92"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wrapcenum_derive-174db7489e798244
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests wrapcenum-derive
[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 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" "916b76d6fd1c3e7837361ce1b8d541ac2286f80a8aa601566a42266a906e3e92"`
[INFO] running `"docker" "rm" "-f" "916b76d6fd1c3e7837361ce1b8d541ac2286f80a8aa601566a42266a906e3e92"`
[INFO] [stdout] 916b76d6fd1c3e7837361ce1b8d541ac2286f80a8aa601566a42266a906e3e92