[INFO] updating cached repository https://github.com/jtdowney/ray_tracer
[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] 2eed248cb5cf1bef086f559c3e054ef5cda02109
[INFO] testing jtdowney/ray_tracer against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtdowney%2Fray_tracer" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jtdowney/ray_tracer 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/jtdowney/ray_tracer
[INFO] finished tweaking git repo https://github.com/jtdowney/ray_tracer
[INFO] tweaked toml for git repo https://github.com/jtdowney/ray_tracer written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/jtdowney/ray_tracer 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] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] 4234c240ed90c4992f29c5536d24cf5b7f7b025f0c92d0f06a6ff5acc0db180f
[INFO] running `"docker" "start" "-a" "4234c240ed90c4992f29c5536d24cf5b7f7b025f0c92d0f06a6ff5acc0db180f"`
[INFO] [stderr]    Compiling derive_builder v0.7.2
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling indextree v3.3.0
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling derive_builder_core v0.5.0
[INFO] [stderr]    Compiling ray_tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.57s
[INFO] running `"docker" "inspect" "4234c240ed90c4992f29c5536d24cf5b7f7b025f0c92d0f06a6ff5acc0db180f"`
[INFO] running `"docker" "rm" "-f" "4234c240ed90c4992f29c5536d24cf5b7f7b025f0c92d0f06a6ff5acc0db180f"`
[INFO] [stdout] 4234c240ed90c4992f29c5536d24cf5b7f7b025f0c92d0f06a6ff5acc0db180f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] 4cba897ad8628db1f89cf65722e17c58b2f54653457f1d5acc73c642195cfd54
[INFO] running `"docker" "start" "-a" "4cba897ad8628db1f89cf65722e17c58b2f54653457f1d5acc73c642195cfd54"`
[INFO] [stderr]    Compiling clicolors-control v1.0.0
[INFO] [stderr]    Compiling console v0.7.7
[INFO] [stderr]    Compiling indicatif v0.11.0
[INFO] [stderr]    Compiling ray_tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `ray_tracer`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name ray_tracer src/lib.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=206faeaf40c53e05 -C extra-filename=-206faeaf40c53e05 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-15132941e4cf7127.rlib --extern derive_builder=/opt/rustwide/target/debug/deps/libderive_builder-d81057723d5ff802.so --extern generic_array=/opt/rustwide/target/debug/deps/libgeneric_array-90613e7bd5bd8a74.rlib --extern indextree=/opt/rustwide/target/debug/deps/libindextree-7be36558bc078309.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-364797dbec9bd7f1.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-bb27b758b3871057.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-4c546302634a8015.rlib --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-8c26abf25778ede8.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-50aec5a27ce41da9/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "4cba897ad8628db1f89cf65722e17c58b2f54653457f1d5acc73c642195cfd54"`
[INFO] running `"docker" "rm" "-f" "4cba897ad8628db1f89cf65722e17c58b2f54653457f1d5acc73c642195cfd54"`
[INFO] [stdout] 4cba897ad8628db1f89cf65722e17c58b2f54653457f1d5acc73c642195cfd54