[INFO] updating cached repository greyblake/conway-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/greyblake/conway-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/greyblake/conway-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/greyblake/conway-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/greyblake/conway-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/greyblake/conway-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/greyblake/conway-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/greyblake/conway-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8bcb89286883d6137db97dd5a55ac4a320adca31
[INFO] sha for GitHub repo greyblake/conway-rs: 8bcb89286883d6137db97dd5a55ac4a320adca31
[INFO] validating manifest of greyblake/conway-rs 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 greyblake/conway-rs 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 greyblake/conway-rs
[INFO] finished frobbing greyblake/conway-rs
[INFO] frobbed toml for greyblake/conway-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/greyblake/conway-rs/Cargo.toml
[INFO] started frobbing greyblake/conway-rs
[INFO] finished frobbing greyblake/conway-rs
[INFO] frobbed toml for greyblake/conway-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/greyblake/conway-rs/Cargo.toml
[INFO] crate greyblake/conway-rs already has a lockfile, it will not be regenerated
[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 greyblake/conway-rs 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/greyblake/conway-rs:/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] 738424e3ec99f6da0a49a786882284d2546e233afbd38608f41d6aa5c2029c5f
[INFO] running `"docker" "start" "-a" "738424e3ec99f6da0a49a786882284d2546e233afbd38608f41d6aa5c2029c5f"`
[INFO] [stderr]    Compiling libc v0.2.15
[INFO] [stderr]    Compiling term_size v0.1.1
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling termion v1.1.1
[INFO] [stderr]    Compiling clap v2.11.0
[INFO] [stderr]    Compiling conway v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.56s
[INFO] running `"docker" "inspect" "738424e3ec99f6da0a49a786882284d2546e233afbd38608f41d6aa5c2029c5f"`
[INFO] running `"docker" "rm" "-f" "738424e3ec99f6da0a49a786882284d2546e233afbd38608f41d6aa5c2029c5f"`
[INFO] [stdout] 738424e3ec99f6da0a49a786882284d2546e233afbd38608f41d6aa5c2029c5f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/greyblake/conway-rs:/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] 94fb7b535ab83ff71b419c876134b097c3373d14afcaf135c37df38fe938a159
[INFO] running `"docker" "start" "-a" "94fb7b535ab83ff71b419c876134b097c3373d14afcaf135c37df38fe938a159"`
[INFO] [stderr]    Compiling conway v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "94fb7b535ab83ff71b419c876134b097c3373d14afcaf135c37df38fe938a159"`
[INFO] running `"docker" "rm" "-f" "94fb7b535ab83ff71b419c876134b097c3373d14afcaf135c37df38fe938a159"`
[INFO] [stdout] 94fb7b535ab83ff71b419c876134b097c3373d14afcaf135c37df38fe938a159
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/greyblake/conway-rs:/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] b1727789217d6f419eefe36a6680fec5dbfe82df9aca5b197682111637182fac
[INFO] running `"docker" "start" "-a" "b1727789217d6f419eefe36a6680fec5dbfe82df9aca5b197682111637182fac"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/conway-ff9a943a9583e140
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test board::test_mod_add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b1727789217d6f419eefe36a6680fec5dbfe82df9aca5b197682111637182fac"`
[INFO] running `"docker" "rm" "-f" "b1727789217d6f419eefe36a6680fec5dbfe82df9aca5b197682111637182fac"`
[INFO] [stdout] b1727789217d6f419eefe36a6680fec5dbfe82df9aca5b197682111637182fac