[INFO] crate mashup-impl 0.1.9 is already in cache
[INFO] extracting crate mashup-impl 0.1.9 into work/ex/beta-1.37-6/sources/1.36.0/reg/mashup-impl/0.1.9
[INFO] extracting crate mashup-impl 0.1.9 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mashup-impl/0.1.9
[INFO] validating manifest of mashup-impl-0.1.9 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 mashup-impl-0.1.9 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 mashup-impl-0.1.9
[INFO] finished frobbing mashup-impl-0.1.9
[INFO] frobbed toml for mashup-impl-0.1.9 written to work/ex/beta-1.37-6/sources/1.36.0/reg/mashup-impl/0.1.9/Cargo.toml
[INFO] started frobbing mashup-impl-0.1.9
[INFO] finished frobbing mashup-impl-0.1.9
[INFO] frobbed toml for mashup-impl-0.1.9 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mashup-impl/0.1.9/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 mashup-impl-0.1.9 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mashup-impl/0.1.9:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] d50f0ffb14fe1454cfad5a134d0f9c1d92a9fba4145c80fc7118140244e5849c
[INFO] running `"docker" "start" "-a" "d50f0ffb14fe1454cfad5a134d0f9c1d92a9fba4145c80fc7118140244e5849c"`
[INFO] [stderr]    Compiling mashup-impl v0.1.9 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "d50f0ffb14fe1454cfad5a134d0f9c1d92a9fba4145c80fc7118140244e5849c"`
[INFO] running `"docker" "rm" "-f" "d50f0ffb14fe1454cfad5a134d0f9c1d92a9fba4145c80fc7118140244e5849c"`
[INFO] [stdout] d50f0ffb14fe1454cfad5a134d0f9c1d92a9fba4145c80fc7118140244e5849c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mashup-impl/0.1.9:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7f31e9ff8308db21c7c6fb46f556d2472d62c6d73784e25fb5acecd8cbe8994f
[INFO] running `"docker" "start" "-a" "7f31e9ff8308db21c7c6fb46f556d2472d62c6d73784e25fb5acecd8cbe8994f"`
[INFO] [stderr]    Compiling mashup-impl v0.1.9 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "7f31e9ff8308db21c7c6fb46f556d2472d62c6d73784e25fb5acecd8cbe8994f"`
[INFO] running `"docker" "rm" "-f" "7f31e9ff8308db21c7c6fb46f556d2472d62c6d73784e25fb5acecd8cbe8994f"`
[INFO] [stdout] 7f31e9ff8308db21c7c6fb46f556d2472d62c6d73784e25fb5acecd8cbe8994f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mashup-impl/0.1.9:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 652c172ede7d86b7e57b9dd0c1342137bb4880f74a7b52a25da21ff7fbc35580
[INFO] running `"docker" "start" "-a" "652c172ede7d86b7e57b9dd0c1342137bb4880f74a7b52a25da21ff7fbc35580"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mashup_impl-63d22c22e8b5158f
[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 mashup-impl
[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" "652c172ede7d86b7e57b9dd0c1342137bb4880f74a7b52a25da21ff7fbc35580"`
[INFO] running `"docker" "rm" "-f" "652c172ede7d86b7e57b9dd0c1342137bb4880f74a7b52a25da21ff7fbc35580"`
[INFO] [stdout] 652c172ede7d86b7e57b9dd0c1342137bb4880f74a7b52a25da21ff7fbc35580