[INFO] updating cached repository colt-browning/a259976
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/colt-browning/a259976
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/colt-browning/a259976" "work/ex/beta-1.37-6/sources/1.36.0/gh/colt-browning/a259976"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/colt-browning/a259976'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/colt-browning/a259976" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/colt-browning/a259976"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/colt-browning/a259976'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8dbd44ca63afee23bff9eafd6f79f6efb95fc34d
[INFO] sha for GitHub repo colt-browning/a259976: 8dbd44ca63afee23bff9eafd6f79f6efb95fc34d
[INFO] validating manifest of colt-browning/a259976 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 colt-browning/a259976 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 colt-browning/a259976
[INFO] finished frobbing colt-browning/a259976
[INFO] frobbed toml for colt-browning/a259976 written to work/ex/beta-1.37-6/sources/1.36.0/gh/colt-browning/a259976/Cargo.toml
[INFO] started frobbing colt-browning/a259976
[INFO] finished frobbing colt-browning/a259976
[INFO] frobbed toml for colt-browning/a259976 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/colt-browning/a259976/Cargo.toml
[INFO] crate colt-browning/a259976 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 colt-browning/a259976 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-0/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/colt-browning/a259976:/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] e1cc88df7bf1576520306b3b14c7c6c57920bcd689901eaec5e7298bb7ead867
[INFO] running `"docker" "start" "-a" "e1cc88df7bf1576520306b3b14c7c6c57920bcd689901eaec5e7298bb7ead867"`
[INFO] [stderr]    Compiling integer-partitions v0.1.0
[INFO] [stderr]    Compiling a259976 v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `"docker" "inspect" "e1cc88df7bf1576520306b3b14c7c6c57920bcd689901eaec5e7298bb7ead867"`
[INFO] running `"docker" "rm" "-f" "e1cc88df7bf1576520306b3b14c7c6c57920bcd689901eaec5e7298bb7ead867"`
[INFO] [stdout] e1cc88df7bf1576520306b3b14c7c6c57920bcd689901eaec5e7298bb7ead867
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/colt-browning/a259976:/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] e79cd0f33a45d5898cdd840e71ab0e1c8e66e6c572bed4122bcae207b44c0fb3
[INFO] running `"docker" "start" "-a" "e79cd0f33a45d5898cdd840e71ab0e1c8e66e6c572bed4122bcae207b44c0fb3"`
[INFO] [stderr]    Compiling a259976 v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `"docker" "inspect" "e79cd0f33a45d5898cdd840e71ab0e1c8e66e6c572bed4122bcae207b44c0fb3"`
[INFO] running `"docker" "rm" "-f" "e79cd0f33a45d5898cdd840e71ab0e1c8e66e6c572bed4122bcae207b44c0fb3"`
[INFO] [stdout] e79cd0f33a45d5898cdd840e71ab0e1c8e66e6c572bed4122bcae207b44c0fb3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/colt-browning/a259976:/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] 6433bc780435d9712b83eeaba89b7ae0cead7ecda3f9916037c72534db660f51
[INFO] running `"docker" "start" "-a" "6433bc780435d9712b83eeaba89b7ae0cead7ecda3f9916037c72534db660f51"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/a259976-987728f848259872
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test polynomial::tests::mul ... ok
[INFO] [stdout] test polynomial::tests::eval ... ok
[INFO] [stdout] test polynomial::tests::pm_monom ... ok
[INFO] [stdout] test polynomial::tests::add ... ok
[INFO] [stdout] test polynomial::tests::extend ... ok
[INFO] [stdout] test tests::a259976 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6433bc780435d9712b83eeaba89b7ae0cead7ecda3f9916037c72534db660f51"`
[INFO] running `"docker" "rm" "-f" "6433bc780435d9712b83eeaba89b7ae0cead7ecda3f9916037c72534db660f51"`
[INFO] [stdout] 6433bc780435d9712b83eeaba89b7ae0cead7ecda3f9916037c72534db660f51