[INFO] updating cached repository freesig/run_all_nannou_examples
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/freesig/run_all_nannou_examples
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/freesig/run_all_nannou_examples" "work/ex/beta-1.38-1/sources/1.37.0/gh/freesig/run_all_nannou_examples"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/freesig/run_all_nannou_examples'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/freesig/run_all_nannou_examples" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/freesig/run_all_nannou_examples"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/freesig/run_all_nannou_examples'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fce7b46c6b711183404ac30f705267f52fc86d75
[INFO] sha for GitHub repo freesig/run_all_nannou_examples: fce7b46c6b711183404ac30f705267f52fc86d75
[INFO] validating manifest of freesig/run_all_nannou_examples 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 freesig/run_all_nannou_examples 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 freesig/run_all_nannou_examples
[INFO] finished frobbing freesig/run_all_nannou_examples
[INFO] frobbed toml for freesig/run_all_nannou_examples written to work/ex/beta-1.38-1/sources/1.37.0/gh/freesig/run_all_nannou_examples/Cargo.toml
[INFO] started frobbing freesig/run_all_nannou_examples
[INFO] finished frobbing freesig/run_all_nannou_examples
[INFO] frobbed toml for freesig/run_all_nannou_examples written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/freesig/run_all_nannou_examples/Cargo.toml
[INFO] crate freesig/run_all_nannou_examples 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 freesig/run_all_nannou_examples 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/freesig/run_all_nannou_examples:/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] a8b1d8a1653173b2214ef797c4f5c9a8c1cffc58d1c82a4906aa4c2af406cb41
[INFO] running `"docker" "start" "-a" "a8b1d8a1653173b2214ef797c4f5c9a8c1cffc58d1c82a4906aa4c2af406cb41"`
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling run_nannou_tests v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.34s
[INFO] running `"docker" "inspect" "a8b1d8a1653173b2214ef797c4f5c9a8c1cffc58d1c82a4906aa4c2af406cb41"`
[INFO] running `"docker" "rm" "-f" "a8b1d8a1653173b2214ef797c4f5c9a8c1cffc58d1c82a4906aa4c2af406cb41"`
[INFO] [stdout] a8b1d8a1653173b2214ef797c4f5c9a8c1cffc58d1c82a4906aa4c2af406cb41
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/freesig/run_all_nannou_examples:/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] e6ac5ac5d815191ecca668f1ecea7dda868478dbae5fdfe0609998855b1181fb
[INFO] running `"docker" "start" "-a" "e6ac5ac5d815191ecca668f1ecea7dda868478dbae5fdfe0609998855b1181fb"`
[INFO] [stderr]    Compiling run_nannou_tests v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "e6ac5ac5d815191ecca668f1ecea7dda868478dbae5fdfe0609998855b1181fb"`
[INFO] running `"docker" "rm" "-f" "e6ac5ac5d815191ecca668f1ecea7dda868478dbae5fdfe0609998855b1181fb"`
[INFO] [stdout] e6ac5ac5d815191ecca668f1ecea7dda868478dbae5fdfe0609998855b1181fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/freesig/run_all_nannou_examples:/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] 46befbdb80fd4abd28f7dfb14cbe56fd01d10c6aad81d35fd4a4fc286ef0a99c
[INFO] running `"docker" "start" "-a" "46befbdb80fd4abd28f7dfb14cbe56fd01d10c6aad81d35fd4a4fc286ef0a99c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/run_nannou_tests-fe06016e5c6ec174
[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" "46befbdb80fd4abd28f7dfb14cbe56fd01d10c6aad81d35fd4a4fc286ef0a99c"`
[INFO] running `"docker" "rm" "-f" "46befbdb80fd4abd28f7dfb14cbe56fd01d10c6aad81d35fd4a4fc286ef0a99c"`
[INFO] [stdout] 46befbdb80fd4abd28f7dfb14cbe56fd01d10c6aad81d35fd4a4fc286ef0a99c