[INFO] updating cached repository daite/fun
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/daite/fun
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/daite/fun" "work/ex/beta-1.38-1/sources/1.37.0/gh/daite/fun"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/daite/fun'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/daite/fun" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/daite/fun"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/daite/fun'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 439a2738af9e2ea0a27702a0381969ff2b413cac
[INFO] sha for GitHub repo daite/fun: 439a2738af9e2ea0a27702a0381969ff2b413cac
[INFO] validating manifest of daite/fun 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 daite/fun 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 daite/fun
[INFO] finished frobbing daite/fun
[INFO] frobbed toml for daite/fun written to work/ex/beta-1.38-1/sources/1.37.0/gh/daite/fun/Cargo.toml
[INFO] started frobbing daite/fun
[INFO] finished frobbing daite/fun
[INFO] frobbed toml for daite/fun written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/daite/fun/Cargo.toml
[INFO] crate daite/fun 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 daite/fun against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/daite/fun:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] ac71a857451c43e84f8506b05d5a4f5379ff5e161bc84c2a6444f9a6670e7e0a
[INFO] running `"docker" "start" "-a" "ac71a857451c43e84f8506b05d5a4f5379ff5e161bc84c2a6444f9a6670e7e0a"`
[INFO] [stderr]    Compiling sdl2-sys v0.32.1 (https://github.com/Rust-SDL2/rust-sdl2#cfced74f)
[INFO] [stderr]    Compiling sdl2 v0.32.0-beta.2 (https://github.com/Rust-SDL2/rust-sdl2#cfced74f)
[INFO] [stderr]    Compiling tetris v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.55s
[INFO] running `"docker" "inspect" "ac71a857451c43e84f8506b05d5a4f5379ff5e161bc84c2a6444f9a6670e7e0a"`
[INFO] running `"docker" "rm" "-f" "ac71a857451c43e84f8506b05d5a4f5379ff5e161bc84c2a6444f9a6670e7e0a"`
[INFO] [stdout] ac71a857451c43e84f8506b05d5a4f5379ff5e161bc84c2a6444f9a6670e7e0a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/daite/fun:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 99bcc5fc80a102bc065119b0686b4f7eea06c3241954b8ddb352edd1e373e80f
[INFO] running `"docker" "start" "-a" "99bcc5fc80a102bc065119b0686b4f7eea06c3241954b8ddb352edd1e373e80f"`
[INFO] [stderr]    Compiling tetris v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "99bcc5fc80a102bc065119b0686b4f7eea06c3241954b8ddb352edd1e373e80f"`
[INFO] running `"docker" "rm" "-f" "99bcc5fc80a102bc065119b0686b4f7eea06c3241954b8ddb352edd1e373e80f"`
[INFO] [stdout] 99bcc5fc80a102bc065119b0686b4f7eea06c3241954b8ddb352edd1e373e80f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/daite/fun:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 27d4a7d417a6f54718874e11f178199b252f97aaaf1ab94c2eb1c45c38f94aa2
[INFO] running `"docker" "start" "-a" "27d4a7d417a6f54718874e11f178199b252f97aaaf1ab94c2eb1c45c38f94aa2"`
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tetris-f21ff2e5919b305e
[INFO] running `"docker" "inspect" "27d4a7d417a6f54718874e11f178199b252f97aaaf1ab94c2eb1c45c38f94aa2"`
[INFO] running `"docker" "rm" "-f" "27d4a7d417a6f54718874e11f178199b252f97aaaf1ab94c2eb1c45c38f94aa2"`
[INFO] [stdout] 27d4a7d417a6f54718874e11f178199b252f97aaaf1ab94c2eb1c45c38f94aa2