[INFO] crate nqueens-oxigen 1.2.0 is already in cache
[INFO] extracting crate nqueens-oxigen 1.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/nqueens-oxigen/1.2.0
[INFO] extracting crate nqueens-oxigen 1.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nqueens-oxigen/1.2.0
[INFO] validating manifest of nqueens-oxigen-1.2.0 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 nqueens-oxigen-1.2.0 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 nqueens-oxigen-1.2.0
[INFO] finished frobbing nqueens-oxigen-1.2.0
[INFO] frobbed toml for nqueens-oxigen-1.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/nqueens-oxigen/1.2.0/Cargo.toml
[INFO] started frobbing nqueens-oxigen-1.2.0
[INFO] finished frobbing nqueens-oxigen-1.2.0
[INFO] frobbed toml for nqueens-oxigen-1.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nqueens-oxigen/1.2.0/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 nqueens-oxigen-1.2.0 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nqueens-oxigen/1.2.0:/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] b097900371d43ad987a7209e4b55d237345dcd915e4440c4045f962f24e5aa81
[INFO] running `"docker" "start" "-a" "b097900371d43ad987a7209e4b55d237345dcd915e4440c4045f962f24e5aa81"`
[INFO] [stderr]    Compiling sled_sync v0.2.2
[INFO] [stderr]    Compiling historian v3.0.11
[INFO] [stderr]    Compiling oxigen v1.4.3
[INFO] [stderr]    Compiling nqueens-oxigen v1.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `"docker" "inspect" "b097900371d43ad987a7209e4b55d237345dcd915e4440c4045f962f24e5aa81"`
[INFO] running `"docker" "rm" "-f" "b097900371d43ad987a7209e4b55d237345dcd915e4440c4045f962f24e5aa81"`
[INFO] [stdout] b097900371d43ad987a7209e4b55d237345dcd915e4440c4045f962f24e5aa81
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nqueens-oxigen/1.2.0:/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] d231d15713c869763bfc4c8ede4250f26a1bb2f9509ec7df5c6e38fcecf9290f
[INFO] running `"docker" "start" "-a" "d231d15713c869763bfc4c8ede4250f26a1bb2f9509ec7df5c6e38fcecf9290f"`
[INFO] [stderr]    Compiling nqueens-oxigen v1.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "d231d15713c869763bfc4c8ede4250f26a1bb2f9509ec7df5c6e38fcecf9290f"`
[INFO] running `"docker" "rm" "-f" "d231d15713c869763bfc4c8ede4250f26a1bb2f9509ec7df5c6e38fcecf9290f"`
[INFO] [stdout] d231d15713c869763bfc4c8ede4250f26a1bb2f9509ec7df5c6e38fcecf9290f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nqueens-oxigen/1.2.0:/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] 82a51c48dbf8bd7c2c494bd121c565b018f7f92069765135ff0ad53d60fc5be3
[INFO] running `"docker" "start" "-a" "82a51c48dbf8bd7c2c494bd121c565b018f7f92069765135ff0ad53d60fc5be3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nqueens_oxigen-b78f202cf761cd59
[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" "82a51c48dbf8bd7c2c494bd121c565b018f7f92069765135ff0ad53d60fc5be3"`
[INFO] running `"docker" "rm" "-f" "82a51c48dbf8bd7c2c494bd121c565b018f7f92069765135ff0ad53d60fc5be3"`
[INFO] [stdout] 82a51c48dbf8bd7c2c494bd121c565b018f7f92069765135ff0ad53d60fc5be3