Dec 06 02:19:27.065 INFO testing davesque/sierpinski against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 02:19:27.065 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 02:19:27.644 INFO [stdout] 321d649fb4de2be560fc9448b345173849df63bf99f4b91c07376f0737f93039
Dec 06 02:19:27.644 INFO running `"docker" "start" "-a" "321d649fb4de2be560fc9448b345173849df63bf99f4b91c07376f0737f93039"`
Dec 06 02:19:29.760 INFO [stderr] usermod: no changes
Dec 06 02:19:29.896 INFO [stderr]    Compiling deflate v0.7.4
Dec 06 02:19:29.897 INFO [stderr]    Compiling num-rational v0.1.35
Dec 06 02:19:32.698 INFO [stderr]    Compiling png v0.6.2
Dec 06 02:19:35.071 INFO [stderr]    Compiling image v0.12.3
Dec 06 02:19:48.416 INFO [stderr]    Compiling sierpinski v0.1.0 (/source)
Dec 06 02:19:51.237 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.45s
Dec 06 02:19:51.248 INFO [stderr] su: No module specific data is present
Dec 06 02:19:52.081 INFO running `"docker" "inspect" "321d649fb4de2be560fc9448b345173849df63bf99f4b91c07376f0737f93039"`
Dec 06 02:19:52.348 INFO running `"docker" "rm" "-f" "321d649fb4de2be560fc9448b345173849df63bf99f4b91c07376f0737f93039"`
Dec 06 02:19:52.664 INFO [stdout] 321d649fb4de2be560fc9448b345173849df63bf99f4b91c07376f0737f93039
Dec 06 02:19:52.666 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 02:19:53.084 INFO [stdout] 14c7ff8a67c6c3ad1bc05fb1fd36646288bb6cf20bc3ec7d38329d5a51e40687
Dec 06 02:19:53.092 INFO running `"docker" "start" "-a" "14c7ff8a67c6c3ad1bc05fb1fd36646288bb6cf20bc3ec7d38329d5a51e40687"`
Dec 06 02:19:54.644 INFO [stderr] usermod: no changes
Dec 06 02:19:54.728 INFO [stderr]    Compiling sierpinski v0.1.0 (/source)
Dec 06 02:19:56.444 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Dec 06 02:19:56.444 INFO [stderr] su: No module specific data is present
Dec 06 02:19:57.034 INFO running `"docker" "inspect" "14c7ff8a67c6c3ad1bc05fb1fd36646288bb6cf20bc3ec7d38329d5a51e40687"`
Dec 06 02:19:57.286 INFO running `"docker" "rm" "-f" "14c7ff8a67c6c3ad1bc05fb1fd36646288bb6cf20bc3ec7d38329d5a51e40687"`
Dec 06 02:19:57.534 INFO [stdout] 14c7ff8a67c6c3ad1bc05fb1fd36646288bb6cf20bc3ec7d38329d5a51e40687
Dec 06 02:19:57.540 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 02:19:57.930 INFO [stdout] 7789276acd9d9325a41379d900dfeeb3da4d6589f3288b3bbb70c0eed6ec8d1a
Dec 06 02:19:57.932 INFO running `"docker" "start" "-a" "7789276acd9d9325a41379d900dfeeb3da4d6589f3288b3bbb70c0eed6ec8d1a"`
Dec 06 02:19:59.081 INFO [stderr] usermod: no changes
Dec 06 02:19:59.168 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 02:19:59.178 INFO [stderr]      Running /target/debug/deps/sierpinski-c3c389bea5a4fe91
Dec 06 02:19:59.183 INFO [stdout] 
Dec 06 02:19:59.183 INFO [stdout] running 0 tests
Dec 06 02:19:59.184 INFO [stdout] 
Dec 06 02:19:59.184 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 02:19:59.184 INFO [stdout] 
Dec 06 02:19:59.186 INFO [stderr] su: No module specific data is present
Dec 06 02:19:59.982 INFO running `"docker" "inspect" "7789276acd9d9325a41379d900dfeeb3da4d6589f3288b3bbb70c0eed6ec8d1a"`
Dec 06 02:20:00.252 INFO running `"docker" "rm" "-f" "7789276acd9d9325a41379d900dfeeb3da4d6589f3288b3bbb70c0eed6ec8d1a"`
Dec 06 02:20:00.556 INFO [stdout] 7789276acd9d9325a41379d900dfeeb3da4d6589f3288b3bbb70c0eed6ec8d1a