Dec 01 12:09:08.455 INFO testing komu/weekend-raytracer against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 12:09:08.455 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 12:09:08.992 INFO [stdout] a001d7613b64d1e828d8895d2c40134b1555906171c7e40a50abed3d309a57ad
Dec 01 12:09:08.994 INFO running `"docker" "start" "-a" "a001d7613b64d1e828d8895d2c40134b1555906171c7e40a50abed3d309a57ad"`
Dec 01 12:09:10.738 INFO [stderr] usermod: no changes
Dec 01 12:09:11.030 INFO [stderr]    Compiling array-init v0.0.4
Dec 01 12:09:11.039 INFO [stderr]    Compiling cgmath v0.16.1
Dec 01 12:09:11.079 INFO [stderr]    Compiling num-derive v0.2.2
Dec 01 12:09:19.045 INFO [stderr]    Compiling image v0.19.0
Dec 01 12:09:45.201 INFO [stderr]    Compiling weekend-raytracer v0.1.0 (/source)
Dec 01 12:09:46.935 INFO [stderr] warning: unused variable: `rng`
Dec 01 12:09:46.935 INFO [stderr]   --> src/main.rs:72:13
Dec 01 12:09:46.935 INFO [stderr]    |
Dec 01 12:09:46.935 INFO [stderr] 72 |     let mut rng = thread_rng();
Dec 01 12:09:46.935 INFO [stderr]    |             ^^^ help: consider using `_rng` instead
Dec 01 12:09:46.935 INFO [stderr]    |
Dec 01 12:09:46.935 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 12:09:46.935 INFO [stderr] 
Dec 01 12:09:46.947 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:09:46.947 INFO [stderr]   --> src/main.rs:72:9
Dec 01 12:09:46.947 INFO [stderr]    |
Dec 01 12:09:46.947 INFO [stderr] 72 |     let mut rng = thread_rng();
Dec 01 12:09:46.947 INFO [stderr]    |         ----^^^
Dec 01 12:09:46.947 INFO [stderr]    |         |
Dec 01 12:09:46.947 INFO [stderr]    |         help: remove this `mut`
Dec 01 12:09:46.947 INFO [stderr]    |
Dec 01 12:09:46.947 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 12:09:46.947 INFO [stderr] 
Dec 01 12:09:49.427 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.63s
Dec 01 12:09:49.430 INFO [stderr] su: No module specific data is present
Dec 01 12:09:50.679 INFO running `"docker" "inspect" "a001d7613b64d1e828d8895d2c40134b1555906171c7e40a50abed3d309a57ad"`
Dec 01 12:09:51.014 INFO running `"docker" "rm" "-f" "a001d7613b64d1e828d8895d2c40134b1555906171c7e40a50abed3d309a57ad"`
Dec 01 12:09:51.471 INFO [stdout] a001d7613b64d1e828d8895d2c40134b1555906171c7e40a50abed3d309a57ad
Dec 01 12:09:51.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 12:09:51.927 INFO [stdout] 4ee7b1a475493185bd1b07567a34fbddd72c8cfa644e9f97c115bcd05a635e93
Dec 01 12:09:51.935 INFO running `"docker" "start" "-a" "4ee7b1a475493185bd1b07567a34fbddd72c8cfa644e9f97c115bcd05a635e93"`
Dec 01 12:09:53.606 INFO [stderr] usermod: no changes
Dec 01 12:09:53.783 INFO [stderr]    Compiling weekend-raytracer v0.1.0 (/source)
Dec 01 12:09:55.659 INFO [stderr] warning: unused variable: `rng`
Dec 01 12:09:55.659 INFO [stderr]   --> src/main.rs:72:13
Dec 01 12:09:55.659 INFO [stderr]    |
Dec 01 12:09:55.659 INFO [stderr] 72 |     let mut rng = thread_rng();
Dec 01 12:09:55.659 INFO [stderr]    |             ^^^ help: consider using `_rng` instead
Dec 01 12:09:55.659 INFO [stderr]    |
Dec 01 12:09:55.659 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 12:09:55.659 INFO [stderr] 
Dec 01 12:09:55.671 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:09:55.671 INFO [stderr]   --> src/main.rs:72:9
Dec 01 12:09:55.671 INFO [stderr]    |
Dec 01 12:09:55.671 INFO [stderr] 72 |     let mut rng = thread_rng();
Dec 01 12:09:55.671 INFO [stderr]    |         ----^^^
Dec 01 12:09:55.671 INFO [stderr]    |         |
Dec 01 12:09:55.671 INFO [stderr]    |         help: remove this `mut`
Dec 01 12:09:55.671 INFO [stderr]    |
Dec 01 12:09:55.671 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 12:09:55.671 INFO [stderr] 
Dec 01 12:09:56.235 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
Dec 01 12:09:56.247 INFO [stderr] su: No module specific data is present
Dec 01 12:09:57.215 INFO running `"docker" "inspect" "4ee7b1a475493185bd1b07567a34fbddd72c8cfa644e9f97c115bcd05a635e93"`
Dec 01 12:09:57.457 INFO running `"docker" "rm" "-f" "4ee7b1a475493185bd1b07567a34fbddd72c8cfa644e9f97c115bcd05a635e93"`
Dec 01 12:09:57.807 INFO [stdout] 4ee7b1a475493185bd1b07567a34fbddd72c8cfa644e9f97c115bcd05a635e93
Dec 01 12:09:57.815 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 12:09:58.251 INFO [stdout] 314d55aa690305b77a588cdefda445e3bfc02ea33f377732ad3d4344847f4f2e
Dec 01 12:09:58.257 INFO running `"docker" "start" "-a" "314d55aa690305b77a588cdefda445e3bfc02ea33f377732ad3d4344847f4f2e"`
Dec 01 12:10:00.118 INFO [stderr] usermod: no changes
Dec 01 12:10:00.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Dec 01 12:10:00.319 INFO [stderr]      Running /target/debug/deps/weekend_raytracer-837ce7d163fe8826
Dec 01 12:10:00.323 INFO [stdout] 
Dec 01 12:10:00.323 INFO [stdout] running 0 tests
Dec 01 12:10:00.323 INFO [stdout] 
Dec 01 12:10:00.323 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 12:10:00.323 INFO [stdout] 
Dec 01 12:10:00.327 INFO [stderr] su: No module specific data is present
Dec 01 12:10:01.717 INFO running `"docker" "inspect" "314d55aa690305b77a588cdefda445e3bfc02ea33f377732ad3d4344847f4f2e"`
Dec 01 12:10:02.061 INFO running `"docker" "rm" "-f" "314d55aa690305b77a588cdefda445e3bfc02ea33f377732ad3d4344847f4f2e"`
Dec 01 12:10:02.387 INFO [stdout] 314d55aa690305b77a588cdefda445e3bfc02ea33f377732ad3d4344847f4f2e
