[INFO] updating cached repository https://github.com/daviddonna/abc-visualizer
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4f2e4063c84b4a69d75ea9b9b06862fed02d3a8e
[INFO] testing daviddonna/abc-visualizer against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaviddonna%2Fabc-visualizer" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/daviddonna/abc-visualizer on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/daviddonna/abc-visualizer
[INFO] finished tweaking git repo https://github.com/daviddonna/abc-visualizer
[INFO] tweaked toml for git repo https://github.com/daviddonna/abc-visualizer written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/daviddonna/abc-visualizer already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /big/crater/work/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 93016b681eb33d04b6d00f4a0fc4d08f429fad3403abd295bc39947002509267
[INFO] running `"docker" "start" "-a" "93016b681eb33d04b6d00f4a0fc4d08f429fad3403abd295bc39947002509267"`
[INFO] [stderr]    Compiling sdl2-sys v0.8.1
[INFO] [stderr]    Compiling abc v0.2.3
[INFO] [stderr]    Compiling sdl2 v0.16.1
[INFO] [stderr]    Compiling bees v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/state.rs:3:28
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub type FitnessFunction = Fn(Coords) -> f64;
[INFO] [stderr]   |                            ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Coords) -> f64`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.93s
[INFO] running `"docker" "inspect" "93016b681eb33d04b6d00f4a0fc4d08f429fad3403abd295bc39947002509267"`
[INFO] running `"docker" "rm" "-f" "93016b681eb33d04b6d00f4a0fc4d08f429fad3403abd295bc39947002509267"`
[INFO] [stdout] 93016b681eb33d04b6d00f4a0fc4d08f429fad3403abd295bc39947002509267
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 37cb5d243fae08b24ad306e028f63c6fe1adc19b9a3d0923a6f21145ea83063e
[INFO] running `"docker" "start" "-a" "37cb5d243fae08b24ad306e028f63c6fe1adc19b9a3d0923a6f21145ea83063e"`
[INFO] [stderr]    Compiling bees v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/state.rs:3:28
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub type FitnessFunction = Fn(Coords) -> f64;
[INFO] [stderr]   |                            ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Coords) -> f64`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "37cb5d243fae08b24ad306e028f63c6fe1adc19b9a3d0923a6f21145ea83063e"`
[INFO] running `"docker" "rm" "-f" "37cb5d243fae08b24ad306e028f63c6fe1adc19b9a3d0923a6f21145ea83063e"`
[INFO] [stdout] 37cb5d243fae08b24ad306e028f63c6fe1adc19b9a3d0923a6f21145ea83063e
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] b7c0876b59b24e294692a0a822bde129d9d00931e5f44627ddd167e3321f22a3
[INFO] running `"docker" "start" "-a" "b7c0876b59b24e294692a0a822bde129d9d00931e5f44627ddd167e3321f22a3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bees-15208de5c6818e4f
[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" "b7c0876b59b24e294692a0a822bde129d9d00931e5f44627ddd167e3321f22a3"`
[INFO] running `"docker" "rm" "-f" "b7c0876b59b24e294692a0a822bde129d9d00931e5f44627ddd167e3321f22a3"`
[INFO] [stdout] b7c0876b59b24e294692a0a822bde129d9d00931e5f44627ddd167e3321f22a3