[INFO] updating cached repository ConnorAustin/RustRaytracer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ConnorAustin/RustRaytracer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ConnorAustin/RustRaytracer" "work/ex/beta-1.37-6/sources/1.36.0/gh/ConnorAustin/RustRaytracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ConnorAustin/RustRaytracer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ConnorAustin/RustRaytracer" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ConnorAustin/RustRaytracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ConnorAustin/RustRaytracer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 584750ba3f2ca9a2799f03551f0aff32bfcb6161
[INFO] sha for GitHub repo ConnorAustin/RustRaytracer: 584750ba3f2ca9a2799f03551f0aff32bfcb6161
[INFO] validating manifest of ConnorAustin/RustRaytracer 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 ConnorAustin/RustRaytracer 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 ConnorAustin/RustRaytracer
[INFO] finished frobbing ConnorAustin/RustRaytracer
[INFO] frobbed toml for ConnorAustin/RustRaytracer written to work/ex/beta-1.37-6/sources/1.36.0/gh/ConnorAustin/RustRaytracer/Cargo.toml
[INFO] started frobbing ConnorAustin/RustRaytracer
[INFO] finished frobbing ConnorAustin/RustRaytracer
[INFO] frobbed toml for ConnorAustin/RustRaytracer written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ConnorAustin/RustRaytracer/Cargo.toml
[INFO] crate ConnorAustin/RustRaytracer 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] testing ConnorAustin/RustRaytracer 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-3/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/ConnorAustin/RustRaytracer:/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] b53a768e474512fe191cc3b519aca78150d9b6edd575286d5948887ae881555d
[INFO] running `"docker" "start" "-a" "b53a768e474512fe191cc3b519aca78150d9b6edd575286d5948887ae881555d"`
[INFO] [stderr]    Compiling libc v0.2.20
[INFO] [stderr]    Compiling num-integer v0.1.33
[INFO] [stderr]    Compiling num-iter v0.1.33
[INFO] [stderr]    Compiling num v0.1.37
[INFO] [stderr]    Compiling sdl2-sys v0.27.2
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling sdl2 v0.29.0
[INFO] [stderr]    Compiling tracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.53s
[INFO] running `"docker" "inspect" "b53a768e474512fe191cc3b519aca78150d9b6edd575286d5948887ae881555d"`
[INFO] running `"docker" "rm" "-f" "b53a768e474512fe191cc3b519aca78150d9b6edd575286d5948887ae881555d"`
[INFO] [stdout] b53a768e474512fe191cc3b519aca78150d9b6edd575286d5948887ae881555d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/ConnorAustin/RustRaytracer:/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] 6e23d41f3c3256bf495db777fc3dbdbaf8155e93cdea09096b7865de06e7181b
[INFO] running `"docker" "start" "-a" "6e23d41f3c3256bf495db777fc3dbdbaf8155e93cdea09096b7865de06e7181b"`
[INFO] [stderr]    Compiling tracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "6e23d41f3c3256bf495db777fc3dbdbaf8155e93cdea09096b7865de06e7181b"`
[INFO] running `"docker" "rm" "-f" "6e23d41f3c3256bf495db777fc3dbdbaf8155e93cdea09096b7865de06e7181b"`
[INFO] [stdout] 6e23d41f3c3256bf495db777fc3dbdbaf8155e93cdea09096b7865de06e7181b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/ConnorAustin/RustRaytracer:/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] 5a62c4289a7389782ccf1c00d2bc531db6fa27fcca680eb6661f67693ecee2b3
[INFO] running `"docker" "start" "-a" "5a62c4289a7389782ccf1c00d2bc531db6fa27fcca680eb6661f67693ecee2b3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tracer-682ce48b159c5985
[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" "5a62c4289a7389782ccf1c00d2bc531db6fa27fcca680eb6661f67693ecee2b3"`
[INFO] running `"docker" "rm" "-f" "5a62c4289a7389782ccf1c00d2bc531db6fa27fcca680eb6661f67693ecee2b3"`
[INFO] [stdout] 5a62c4289a7389782ccf1c00d2bc531db6fa27fcca680eb6661f67693ecee2b3