[INFO] updating cached repository drbh/rarb
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/drbh/rarb
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/drbh/rarb" "work/ex/beta-1.37-6/sources/1.36.0/gh/drbh/rarb"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/drbh/rarb'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/drbh/rarb" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drbh/rarb"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drbh/rarb'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c3d217ffef3fef931f7f6b2cab257698b965a740
[INFO] sha for GitHub repo drbh/rarb: c3d217ffef3fef931f7f6b2cab257698b965a740
[INFO] validating manifest of drbh/rarb 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 drbh/rarb 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 drbh/rarb
[INFO] finished frobbing drbh/rarb
[INFO] frobbed toml for drbh/rarb written to work/ex/beta-1.37-6/sources/1.36.0/gh/drbh/rarb/Cargo.toml
[INFO] started frobbing drbh/rarb
[INFO] finished frobbing drbh/rarb
[INFO] frobbed toml for drbh/rarb written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drbh/rarb/Cargo.toml
[INFO] crate drbh/rarb already has a lockfile, it will not be regenerated
[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 drbh/rarb 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/drbh/rarb:/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] c722251603731b3180a7d7c59ae1629b1ca45587ed80200a75ce942150aa895a
[INFO] running `"docker" "start" "-a" "c722251603731b3180a7d7c59ae1629b1ca45587ed80200a75ce942150aa895a"`
[INFO] [stderr]    Compiling syn v0.15.18
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling rarb v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.09s
[INFO] running `"docker" "inspect" "c722251603731b3180a7d7c59ae1629b1ca45587ed80200a75ce942150aa895a"`
[INFO] running `"docker" "rm" "-f" "c722251603731b3180a7d7c59ae1629b1ca45587ed80200a75ce942150aa895a"`
[INFO] [stdout] c722251603731b3180a7d7c59ae1629b1ca45587ed80200a75ce942150aa895a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/drbh/rarb:/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] f53588e7a778fd34e17f4d9d97f2b06a3f8bfd9a16858bedef2c336028e76be0
[INFO] running `"docker" "start" "-a" "f53588e7a778fd34e17f4d9d97f2b06a3f8bfd9a16858bedef2c336028e76be0"`
[INFO] [stderr]    Compiling rarb v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "f53588e7a778fd34e17f4d9d97f2b06a3f8bfd9a16858bedef2c336028e76be0"`
[INFO] running `"docker" "rm" "-f" "f53588e7a778fd34e17f4d9d97f2b06a3f8bfd9a16858bedef2c336028e76be0"`
[INFO] [stdout] f53588e7a778fd34e17f4d9d97f2b06a3f8bfd9a16858bedef2c336028e76be0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/drbh/rarb:/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] 6bd889d954ea9e28720f68019fa347cf7d1a414acc6fd40e6b0fb37f024ed084
[INFO] running `"docker" "start" "-a" "6bd889d954ea9e28720f68019fa347cf7d1a414acc6fd40e6b0fb37f024ed084"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rarb-97b0e8d2f135c196
[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" "6bd889d954ea9e28720f68019fa347cf7d1a414acc6fd40e6b0fb37f024ed084"`
[INFO] running `"docker" "rm" "-f" "6bd889d954ea9e28720f68019fa347cf7d1a414acc6fd40e6b0fb37f024ed084"`
[INFO] [stdout] 6bd889d954ea9e28720f68019fa347cf7d1a414acc6fd40e6b0fb37f024ed084