[INFO] updating cached repository barrettTom/roma
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/barrettTom/roma
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/barrettTom/roma" "work/ex/beta-1.37-6/sources/1.36.0/gh/barrettTom/roma"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/barrettTom/roma'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/barrettTom/roma" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/barrettTom/roma"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/barrettTom/roma'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] de7b818115cc98dbd22e29f2d244a2d2f1e36861
[INFO] sha for GitHub repo barrettTom/roma: de7b818115cc98dbd22e29f2d244a2d2f1e36861
[INFO] validating manifest of barrettTom/roma 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 barrettTom/roma 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 barrettTom/roma
[INFO] finished frobbing barrettTom/roma
[INFO] frobbed toml for barrettTom/roma written to work/ex/beta-1.37-6/sources/1.36.0/gh/barrettTom/roma/Cargo.toml
[INFO] started frobbing barrettTom/roma
[INFO] finished frobbing barrettTom/roma
[INFO] frobbed toml for barrettTom/roma written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/barrettTom/roma/Cargo.toml
[INFO] crate barrettTom/roma 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing barrettTom/roma 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-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/barrettTom/roma:/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] 37cb063085db03c3f64e8dac2630394189b7344894e9e7953024a824213fa9eb
[INFO] running `"docker" "start" "-a" "37cb063085db03c3f64e8dac2630394189b7344894e9e7953024a824213fa9eb"`
[INFO] [stderr]    Compiling either v1.3.0
[INFO] [stderr]    Compiling num-traits v0.1.40
[INFO] [stderr]    Compiling ndarray v0.10.12
[INFO] [stderr]    Compiling libc v0.2.32
[INFO] [stderr]    Compiling ncurses v5.86.0
[INFO] [stderr]    Compiling itertools v0.7.2
[INFO] [stderr]    Compiling rand v0.3.17
[INFO] [stderr]    Compiling num-complex v0.1.40
[INFO] [stderr]    Compiling pancurses v0.11.0 (https://github.com/ihalila/pancurses#8f816616)
[INFO] [stderr]    Compiling pathfinding v0.2.4-pre (https://github.com/samueltardieu/pathfinding#ee5309b3)
[INFO] [stderr]    Compiling roma v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.39s
[INFO] running `"docker" "inspect" "37cb063085db03c3f64e8dac2630394189b7344894e9e7953024a824213fa9eb"`
[INFO] running `"docker" "rm" "-f" "37cb063085db03c3f64e8dac2630394189b7344894e9e7953024a824213fa9eb"`
[INFO] [stdout] 37cb063085db03c3f64e8dac2630394189b7344894e9e7953024a824213fa9eb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/barrettTom/roma:/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] b9a48e418bb4951f6b7dc860d34db141928bc5b3ffe45465e3015c895eed5f21
[INFO] running `"docker" "start" "-a" "b9a48e418bb4951f6b7dc860d34db141928bc5b3ffe45465e3015c895eed5f21"`
[INFO] [stderr]    Compiling roma v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "b9a48e418bb4951f6b7dc860d34db141928bc5b3ffe45465e3015c895eed5f21"`
[INFO] running `"docker" "rm" "-f" "b9a48e418bb4951f6b7dc860d34db141928bc5b3ffe45465e3015c895eed5f21"`
[INFO] [stdout] b9a48e418bb4951f6b7dc860d34db141928bc5b3ffe45465e3015c895eed5f21
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/barrettTom/roma:/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] c93ae0dd6205b2cc1a65205e8578b15091d4da91ace7efb4e24d64a36a81d488
[INFO] running `"docker" "start" "-a" "c93ae0dd6205b2cc1a65205e8578b15091d4da91ace7efb4e24d64a36a81d488"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/roma-318d1990f122ee0f
[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" "c93ae0dd6205b2cc1a65205e8578b15091d4da91ace7efb4e24d64a36a81d488"`
[INFO] running `"docker" "rm" "-f" "c93ae0dd6205b2cc1a65205e8578b15091d4da91ace7efb4e24d64a36a81d488"`
[INFO] [stdout] c93ae0dd6205b2cc1a65205e8578b15091d4da91ace7efb4e24d64a36a81d488