[INFO] crate object-merge 0.1.0-alpha1 is already in cache
[INFO] extracting crate object-merge 0.1.0-alpha1 into work/ex/beta-1.38-1/sources/1.37.0/reg/object-merge/0.1.0-alpha1
[INFO] extracting crate object-merge 0.1.0-alpha1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/object-merge/0.1.0-alpha1
[INFO] validating manifest of object-merge-0.1.0-alpha1 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 object-merge-0.1.0-alpha1 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 object-merge-0.1.0-alpha1
[INFO] finished frobbing object-merge-0.1.0-alpha1
[INFO] frobbed toml for object-merge-0.1.0-alpha1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/object-merge/0.1.0-alpha1/Cargo.toml
[INFO] started frobbing object-merge-0.1.0-alpha1
[INFO] finished frobbing object-merge-0.1.0-alpha1
[INFO] frobbed toml for object-merge-0.1.0-alpha1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/object-merge/0.1.0-alpha1/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 object-merge-0.1.0-alpha1 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/object-merge/0.1.0-alpha1:/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] dedd57a1b0056d38f5dd78041bcf0739172a313c9d610930dde3c5fed6c93704
[INFO] running `"docker" "start" "-a" "dedd57a1b0056d38f5dd78041bcf0739172a313c9d610930dde3c5fed6c93704"`
[INFO] [stderr]    Compiling object-merge v0.1.0-alpha1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "dedd57a1b0056d38f5dd78041bcf0739172a313c9d610930dde3c5fed6c93704"`
[INFO] running `"docker" "rm" "-f" "dedd57a1b0056d38f5dd78041bcf0739172a313c9d610930dde3c5fed6c93704"`
[INFO] [stdout] dedd57a1b0056d38f5dd78041bcf0739172a313c9d610930dde3c5fed6c93704
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/object-merge/0.1.0-alpha1:/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] 2c55615ff18bc721c402c9e6131451fd008acb88d81d75e63d76c53a3333647e
[INFO] running `"docker" "start" "-a" "2c55615ff18bc721c402c9e6131451fd008acb88d81d75e63d76c53a3333647e"`
[INFO] [stderr]    Compiling object-merge v0.1.0-alpha1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "2c55615ff18bc721c402c9e6131451fd008acb88d81d75e63d76c53a3333647e"`
[INFO] running `"docker" "rm" "-f" "2c55615ff18bc721c402c9e6131451fd008acb88d81d75e63d76c53a3333647e"`
[INFO] [stdout] 2c55615ff18bc721c402c9e6131451fd008acb88d81d75e63d76c53a3333647e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/object-merge/0.1.0-alpha1:/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] f98962b6187b2963b078ceecdbc8da0e46c2d39b0c5191edb7fa98c0c7094028
[INFO] running `"docker" "start" "-a" "f98962b6187b2963b078ceecdbc8da0e46c2d39b0c5191edb7fa98c0c7094028"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/object_merge-383e86c5b48d4d6d
[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 object-merge
[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" "f98962b6187b2963b078ceecdbc8da0e46c2d39b0c5191edb7fa98c0c7094028"`
[INFO] running `"docker" "rm" "-f" "f98962b6187b2963b078ceecdbc8da0e46c2d39b0c5191edb7fa98c0c7094028"`
[INFO] [stdout] f98962b6187b2963b078ceecdbc8da0e46c2d39b0c5191edb7fa98c0c7094028