[INFO] crate cfg_feature_groups 0.1.1 is already in cache
[INFO] extracting crate cfg_feature_groups 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/cfg_feature_groups/0.1.1
[INFO] extracting crate cfg_feature_groups 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cfg_feature_groups/0.1.1
[INFO] validating manifest of cfg_feature_groups-0.1.1 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 cfg_feature_groups-0.1.1 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 cfg_feature_groups-0.1.1
[INFO] finished frobbing cfg_feature_groups-0.1.1
[INFO] frobbed toml for cfg_feature_groups-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cfg_feature_groups/0.1.1/Cargo.toml
[INFO] started frobbing cfg_feature_groups-0.1.1
[INFO] finished frobbing cfg_feature_groups-0.1.1
[INFO] frobbed toml for cfg_feature_groups-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cfg_feature_groups/0.1.1/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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing cfg_feature_groups-0.1.1 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cfg_feature_groups/0.1.1:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] d1c009dfae1a4c5992864fd2de3e50538ec9d64d81b5df1b0a67777bbbdfda94
[INFO] running `"docker" "start" "-a" "d1c009dfae1a4c5992864fd2de3e50538ec9d64d81b5df1b0a67777bbbdfda94"`
[INFO] [stderr]    Compiling cfg_feature_groups v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "d1c009dfae1a4c5992864fd2de3e50538ec9d64d81b5df1b0a67777bbbdfda94"`
[INFO] running `"docker" "rm" "-f" "d1c009dfae1a4c5992864fd2de3e50538ec9d64d81b5df1b0a67777bbbdfda94"`
[INFO] [stdout] d1c009dfae1a4c5992864fd2de3e50538ec9d64d81b5df1b0a67777bbbdfda94
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cfg_feature_groups/0.1.1:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] cb9b2cb33daf8b37fd0bb8f73d761005eceaa102bf10bd55f8efdc2e00670741
[INFO] running `"docker" "start" "-a" "cb9b2cb33daf8b37fd0bb8f73d761005eceaa102bf10bd55f8efdc2e00670741"`
[INFO] [stderr]    Compiling cfg_feature_groups v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "cb9b2cb33daf8b37fd0bb8f73d761005eceaa102bf10bd55f8efdc2e00670741"`
[INFO] running `"docker" "rm" "-f" "cb9b2cb33daf8b37fd0bb8f73d761005eceaa102bf10bd55f8efdc2e00670741"`
[INFO] [stdout] cb9b2cb33daf8b37fd0bb8f73d761005eceaa102bf10bd55f8efdc2e00670741
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cfg_feature_groups/0.1.1:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] a00e452c46ea9e93e303636c206a13221f486f337bdf717ce1cbc197b90a1110
[INFO] running `"docker" "start" "-a" "a00e452c46ea9e93e303636c206a13221f486f337bdf717ce1cbc197b90a1110"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cfg_feature_groups-ac8c062cda00d137
[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 cfg_feature_groups
[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" "a00e452c46ea9e93e303636c206a13221f486f337bdf717ce1cbc197b90a1110"`
[INFO] running `"docker" "rm" "-f" "a00e452c46ea9e93e303636c206a13221f486f337bdf717ce1cbc197b90a1110"`
[INFO] [stdout] a00e452c46ea9e93e303636c206a13221f486f337bdf717ce1cbc197b90a1110