[INFO] updating cached repository will-clarke/pong
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/will-clarke/pong
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/will-clarke/pong" "work/ex/beta-1.37-6/sources/1.36.0/gh/will-clarke/pong"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/will-clarke/pong'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/will-clarke/pong" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/will-clarke/pong"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/will-clarke/pong'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ee372a25453502e175555f168de93c323d0fa17d
[INFO] sha for GitHub repo will-clarke/pong: ee372a25453502e175555f168de93c323d0fa17d
[INFO] validating manifest of will-clarke/pong 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 will-clarke/pong 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 will-clarke/pong
[INFO] finished frobbing will-clarke/pong
[INFO] frobbed toml for will-clarke/pong written to work/ex/beta-1.37-6/sources/1.36.0/gh/will-clarke/pong/Cargo.toml
[INFO] started frobbing will-clarke/pong
[INFO] finished frobbing will-clarke/pong
[INFO] frobbed toml for will-clarke/pong written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/will-clarke/pong/Cargo.toml
[INFO] crate will-clarke/pong 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 will-clarke/pong 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-7/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/will-clarke/pong:/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] 465bbb687b9e93f4c52502b622fd32abd97f4e34103547e864441290aaadc986
[INFO] running `"docker" "start" "-a" "465bbb687b9e93f4c52502b622fd32abd97f4e34103547e864441290aaadc986"`
[INFO] [stderr]    Compiling libc v0.2.27
[INFO] [stderr]    Compiling ncurses v5.86.0
[INFO] [stderr]    Compiling num-complex v0.1.39
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling num-bigint v0.1.40
[INFO] [stderr]    Compiling num-rational v0.1.39
[INFO] [stderr]    Compiling num v0.1.40
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling pong v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.88s
[INFO] running `"docker" "inspect" "465bbb687b9e93f4c52502b622fd32abd97f4e34103547e864441290aaadc986"`
[INFO] running `"docker" "rm" "-f" "465bbb687b9e93f4c52502b622fd32abd97f4e34103547e864441290aaadc986"`
[INFO] [stdout] 465bbb687b9e93f4c52502b622fd32abd97f4e34103547e864441290aaadc986
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/will-clarke/pong:/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] b1243d5a0e3ce18d8ef51785638882f45e8f8259b6c09cd6ce17337b24e62b92
[INFO] running `"docker" "start" "-a" "b1243d5a0e3ce18d8ef51785638882f45e8f8259b6c09cd6ce17337b24e62b92"`
[INFO] [stderr]    Compiling pong v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "b1243d5a0e3ce18d8ef51785638882f45e8f8259b6c09cd6ce17337b24e62b92"`
[INFO] running `"docker" "rm" "-f" "b1243d5a0e3ce18d8ef51785638882f45e8f8259b6c09cd6ce17337b24e62b92"`
[INFO] [stdout] b1243d5a0e3ce18d8ef51785638882f45e8f8259b6c09cd6ce17337b24e62b92
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/will-clarke/pong:/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] d37ba78b8496bcb20f26b6d80e36192a79134e33f852a1be1649cb4549479cc4
[INFO] running `"docker" "start" "-a" "d37ba78b8496bcb20f26b6d80e36192a79134e33f852a1be1649cb4549479cc4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pong-c8f6fe7e089c0395
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test geometry::line_segment::test_distance ... ok
[INFO] [stdout] test geometry::line_segment::test_initalize ... ok
[INFO] [stdout] test geometry::line_segment_intersection::test_intersection ... ok
[INFO] [stdout] test geometry::angle::test::test_reflect ... ok
[INFO] [stdout] test geometry::vector::test_angle ... ok
[INFO] [stdout] test geometry::vector::test_multiplication ... ok
[INFO] [stdout] test shape::test_to_line_segments ... ok
[INFO] [stdout] test geometry::angle::test::test_to_vector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d37ba78b8496bcb20f26b6d80e36192a79134e33f852a1be1649cb4549479cc4"`
[INFO] running `"docker" "rm" "-f" "d37ba78b8496bcb20f26b6d80e36192a79134e33f852a1be1649cb4549479cc4"`
[INFO] [stdout] d37ba78b8496bcb20f26b6d80e36192a79134e33f852a1be1649cb4549479cc4