[INFO] crate romy-engine 0.1.0 is already in cache
[INFO] extracting crate romy-engine 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/romy-engine/0.1.0
[INFO] extracting crate romy-engine 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/romy-engine/0.1.0
[INFO] validating manifest of romy-engine-0.1.0 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 romy-engine-0.1.0 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 romy-engine-0.1.0
[INFO] finished frobbing romy-engine-0.1.0
[INFO] frobbed toml for romy-engine-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/romy-engine/0.1.0/Cargo.toml
[INFO] started frobbing romy-engine-0.1.0
[INFO] finished frobbing romy-engine-0.1.0
[INFO] frobbed toml for romy-engine-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/romy-engine/0.1.0/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 romy-engine-0.1.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/romy-engine/0.1.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 6d6d4474fdae104091aa2af81d39d4bc3f8b3e1054a066f166aad4b56dd5ec02
[INFO] running `"docker" "start" "-a" "6d6d4474fdae104091aa2af81d39d4bc3f8b3e1054a066f166aad4b56dd5ec02"`
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling romy-core v0.1.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.20.1
[INFO] [stderr]    Compiling romy-engine v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.88s
[INFO] running `"docker" "inspect" "6d6d4474fdae104091aa2af81d39d4bc3f8b3e1054a066f166aad4b56dd5ec02"`
[INFO] running `"docker" "rm" "-f" "6d6d4474fdae104091aa2af81d39d4bc3f8b3e1054a066f166aad4b56dd5ec02"`
[INFO] [stdout] 6d6d4474fdae104091aa2af81d39d4bc3f8b3e1054a066f166aad4b56dd5ec02
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/romy-engine/0.1.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 61531faefff7bd2db8aa60b859596bfdbdfee7ee6ffb58b2fbf1f872a7421893
[INFO] running `"docker" "start" "-a" "61531faefff7bd2db8aa60b859596bfdbdfee7ee6ffb58b2fbf1f872a7421893"`
[INFO] [stderr]    Compiling romy-engine v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "61531faefff7bd2db8aa60b859596bfdbdfee7ee6ffb58b2fbf1f872a7421893"`
[INFO] running `"docker" "rm" "-f" "61531faefff7bd2db8aa60b859596bfdbdfee7ee6ffb58b2fbf1f872a7421893"`
[INFO] [stdout] 61531faefff7bd2db8aa60b859596bfdbdfee7ee6ffb58b2fbf1f872a7421893
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/romy-engine/0.1.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 661b5e8c499c50bef529a0a89088bbbaf5388f1a612f152fd1ddb7210d4a4376
[INFO] running `"docker" "start" "-a" "661b5e8c499c50bef529a0a89088bbbaf5388f1a612f152fd1ddb7210d4a4376"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/romy_engine-16c943c135080676
[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 romy-engine
[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" "661b5e8c499c50bef529a0a89088bbbaf5388f1a612f152fd1ddb7210d4a4376"`
[INFO] running `"docker" "rm" "-f" "661b5e8c499c50bef529a0a89088bbbaf5388f1a612f152fd1ddb7210d4a4376"`
[INFO] [stdout] 661b5e8c499c50bef529a0a89088bbbaf5388f1a612f152fd1ddb7210d4a4376