[INFO] updating cached repository hydrixos/raycaster-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hydrixos/raycaster-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hydrixos/raycaster-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/hydrixos/raycaster-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hydrixos/raycaster-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hydrixos/raycaster-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hydrixos/raycaster-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hydrixos/raycaster-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 77096abca6d3f854b2c844235a5851b53fccd166
[INFO] sha for GitHub repo hydrixos/raycaster-rust: 77096abca6d3f854b2c844235a5851b53fccd166
[INFO] validating manifest of hydrixos/raycaster-rust 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 hydrixos/raycaster-rust 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 hydrixos/raycaster-rust
[INFO] finished frobbing hydrixos/raycaster-rust
[INFO] frobbed toml for hydrixos/raycaster-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/hydrixos/raycaster-rust/Cargo.toml
[INFO] started frobbing hydrixos/raycaster-rust
[INFO] finished frobbing hydrixos/raycaster-rust
[INFO] frobbed toml for hydrixos/raycaster-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hydrixos/raycaster-rust/Cargo.toml
[INFO] crate hydrixos/raycaster-rust 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 hydrixos/raycaster-rust 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hydrixos/raycaster-rust:/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] 4b98a2be5b734032c1236135b864c72000dea4690acea9e43f642d0b48bc3976
[INFO] running `"docker" "start" "-a" "4b98a2be5b734032c1236135b864c72000dea4690acea9e43f642d0b48bc3976"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-traits v0.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling libc v0.2.39
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling sdl2-sys v0.31.0
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling num-iter v0.1.35
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stderr]    Compiling raycaster v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 23.60s
[INFO] running `"docker" "inspect" "4b98a2be5b734032c1236135b864c72000dea4690acea9e43f642d0b48bc3976"`
[INFO] running `"docker" "rm" "-f" "4b98a2be5b734032c1236135b864c72000dea4690acea9e43f642d0b48bc3976"`
[INFO] [stdout] 4b98a2be5b734032c1236135b864c72000dea4690acea9e43f642d0b48bc3976
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hydrixos/raycaster-rust:/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] b6e44b624c36d69de8e732be5e147fa436145cc793ae10325568225775358d82
[INFO] running `"docker" "start" "-a" "b6e44b624c36d69de8e732be5e147fa436145cc793ae10325568225775358d82"`
[INFO] [stderr]    Compiling raycaster v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "b6e44b624c36d69de8e732be5e147fa436145cc793ae10325568225775358d82"`
[INFO] running `"docker" "rm" "-f" "b6e44b624c36d69de8e732be5e147fa436145cc793ae10325568225775358d82"`
[INFO] [stdout] b6e44b624c36d69de8e732be5e147fa436145cc793ae10325568225775358d82
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hydrixos/raycaster-rust:/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] 8023152a85d245b5c8e66387c9cd6a5df023e96bb7d0d9e4081a405d96d00ed9
[INFO] running `"docker" "start" "-a" "8023152a85d245b5c8e66387c9cd6a5df023e96bb7d0d9e4081a405d96d00ed9"`
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/raycaster-9f8bfb68f0e07842
[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" "8023152a85d245b5c8e66387c9cd6a5df023e96bb7d0d9e4081a405d96d00ed9"`
[INFO] running `"docker" "rm" "-f" "8023152a85d245b5c8e66387c9cd6a5df023e96bb7d0d9e4081a405d96d00ed9"`
[INFO] [stdout] 8023152a85d245b5c8e66387c9cd6a5df023e96bb7d0d9e4081a405d96d00ed9