Dec 06 08:45:12.405 INFO testing VentGrey/FizzBuzz against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 08:45:12.406 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 08:45:13.002 INFO [stdout] f7c7bfd4df2329f4e1827432291915ccee9a289f9eb4603c4281a38d4cb2f2ed
Dec 06 08:45:13.006 INFO running `"docker" "start" "-a" "f7c7bfd4df2329f4e1827432291915ccee9a289f9eb4603c4281a38d4cb2f2ed"`
Dec 06 08:45:13.528 INFO [stderr] usermod: no changes
Dec 06 08:45:13.549 INFO [stderr]    Compiling FizzBuzz v0.1.0 (/source)
Dec 06 08:45:13.904 INFO [stderr] warning: crate `FizzBuzz` should have a snake case name such as `fizz_buzz`
Dec 06 08:45:13.904 INFO [stderr]   |
Dec 06 08:45:13.904 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 06 08:45:13.904 INFO [stderr] 
Dec 06 08:45:14.221 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 06 08:45:14.223 INFO [stderr] su: No module specific data is present
Dec 06 08:45:14.542 INFO running `"docker" "inspect" "f7c7bfd4df2329f4e1827432291915ccee9a289f9eb4603c4281a38d4cb2f2ed"`
Dec 06 08:45:14.762 INFO running `"docker" "rm" "-f" "f7c7bfd4df2329f4e1827432291915ccee9a289f9eb4603c4281a38d4cb2f2ed"`
Dec 06 08:45:14.905 INFO [stdout] f7c7bfd4df2329f4e1827432291915ccee9a289f9eb4603c4281a38d4cb2f2ed
Dec 06 08:45:14.906 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 08:45:15.049 INFO [stdout] 32b5c4b482ec2e0f227a4b7b7fafa7757adf40f82bbe868cf14b350bb3b271f9
Dec 06 08:45:15.054 INFO running `"docker" "start" "-a" "32b5c4b482ec2e0f227a4b7b7fafa7757adf40f82bbe868cf14b350bb3b271f9"`
Dec 06 08:45:15.444 INFO [stderr] usermod: no changes
Dec 06 08:45:15.480 INFO [stderr]    Compiling FizzBuzz v0.1.0 (/source)
Dec 06 08:45:15.900 INFO [stderr] warning: crate `FizzBuzz` should have a snake case name such as `fizz_buzz`
Dec 06 08:45:15.900 INFO [stderr]   |
Dec 06 08:45:15.900 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 06 08:45:15.900 INFO [stderr] 
Dec 06 08:45:16.188 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 06 08:45:16.188 INFO [stderr] su: No module specific data is present
Dec 06 08:45:17.059 INFO running `"docker" "inspect" "32b5c4b482ec2e0f227a4b7b7fafa7757adf40f82bbe868cf14b350bb3b271f9"`
Dec 06 08:45:17.464 INFO running `"docker" "rm" "-f" "32b5c4b482ec2e0f227a4b7b7fafa7757adf40f82bbe868cf14b350bb3b271f9"`
Dec 06 08:45:17.804 INFO [stdout] 32b5c4b482ec2e0f227a4b7b7fafa7757adf40f82bbe868cf14b350bb3b271f9
Dec 06 08:45:17.806 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 08:45:18.180 INFO [stdout] 717134f1fc554901c9e5488f98a70114e9dc697798c655258b29c1ba24ee3804
Dec 06 08:45:18.186 INFO running `"docker" "start" "-a" "717134f1fc554901c9e5488f98a70114e9dc697798c655258b29c1ba24ee3804"`
Dec 06 08:45:19.350 INFO [stderr] usermod: no changes
Dec 06 08:45:19.400 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 08:45:19.400 INFO [stdout] 
Dec 06 08:45:19.400 INFO [stderr]      Running /target/debug/deps/FizzBuzz-b2e96270959d816c
Dec 06 08:45:19.400 INFO [stdout] running 0 tests
Dec 06 08:45:19.400 INFO [stderr] su: No module specific data is present
Dec 06 08:45:19.400 INFO [stdout] 
Dec 06 08:45:19.400 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 08:45:19.400 INFO [stdout] 
Dec 06 08:45:19.918 INFO running `"docker" "inspect" "717134f1fc554901c9e5488f98a70114e9dc697798c655258b29c1ba24ee3804"`
Dec 06 08:45:20.276 INFO running `"docker" "rm" "-f" "717134f1fc554901c9e5488f98a70114e9dc697798c655258b29c1ba24ee3804"`
Dec 06 08:45:20.559 INFO [stdout] 717134f1fc554901c9e5488f98a70114e9dc697798c655258b29c1ba24ee3804