Dec 06 16:37:00.023 INFO testing yolo-0.1.2 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 16:37:00.024 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16:37:00.454 INFO [stdout] aee832b71c8551d603a226076b6b174fd68d82df11eb49402263480de272aa2a
Dec 06 16:37:00.456 INFO running `"docker" "start" "-a" "aee832b71c8551d603a226076b6b174fd68d82df11eb49402263480de272aa2a"`
Dec 06 16:37:01.220 INFO [stderr] usermod: no changes
Dec 06 16:37:01.252 INFO [stderr]    Compiling yolo v0.1.2 (/source)
Dec 06 16:37:01.624 INFO [stderr] warning: function is never used: `get_result`
Dec 06 16:37:01.624 INFO [stderr]   --> src/lib.rs:19:1
Dec 06 16:37:01.624 INFO [stderr]    |
Dec 06 16:37:01.624 INFO [stderr] 19 | fn get_result(v : i32) -> Result<i32, ()> {
Dec 06 16:37:01.624 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 16:37:01.624 INFO [stderr]    |
Dec 06 16:37:01.624 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 16:37:01.624 INFO [stderr] 
Dec 06 16:37:01.638 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
Dec 06 16:37:01.640 INFO [stderr] su: No module specific data is present
Dec 06 16:37:01.956 INFO running `"docker" "inspect" "aee832b71c8551d603a226076b6b174fd68d82df11eb49402263480de272aa2a"`
Dec 06 16:37:02.026 INFO running `"docker" "rm" "-f" "aee832b71c8551d603a226076b6b174fd68d82df11eb49402263480de272aa2a"`
Dec 06 16:37:02.098 INFO [stdout] aee832b71c8551d603a226076b6b174fd68d82df11eb49402263480de272aa2a
Dec 06 16:37:02.100 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16:37:02.326 INFO [stdout] 597723534f18781155112b9d1c91b915679b0c289f064b303c51c373ae8aa6cc
Dec 06 16:37:02.329 INFO running `"docker" "start" "-a" "597723534f18781155112b9d1c91b915679b0c289f064b303c51c373ae8aa6cc"`
Dec 06 16:37:02.714 INFO [stderr] usermod: no changes
Dec 06 16:37:02.739 INFO [stderr]    Compiling yolo v0.1.2 (/source)
Dec 06 16:37:03.612 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 06 16:37:03.616 INFO [stderr] su: No module specific data is present
Dec 06 16:37:04.153 INFO running `"docker" "inspect" "597723534f18781155112b9d1c91b915679b0c289f064b303c51c373ae8aa6cc"`
Dec 06 16:37:04.255 INFO running `"docker" "rm" "-f" "597723534f18781155112b9d1c91b915679b0c289f064b303c51c373ae8aa6cc"`
Dec 06 16:37:04.333 INFO [stdout] 597723534f18781155112b9d1c91b915679b0c289f064b303c51c373ae8aa6cc
Dec 06 16:37:04.337 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16:37:04.620 INFO [stdout] 819494842b7be47d87b1a6ba04a36f6d30bc9f8f7e4692d8372a21b8db6669a2
Dec 06 16:37:04.622 INFO running `"docker" "start" "-a" "819494842b7be47d87b1a6ba04a36f6d30bc9f8f7e4692d8372a21b8db6669a2"`
Dec 06 16:37:05.210 INFO [stderr] usermod: no changes
Dec 06 16:37:05.238 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 16:37:05.238 INFO [stderr]      Running /target/debug/deps/yolo-f5982d3787153b0b
Dec 06 16:37:05.240 INFO [stdout] 
Dec 06 16:37:05.240 INFO [stdout] running 1 test
Dec 06 16:37:05.241 INFO [stdout] test it_works ... ok
Dec 06 16:37:05.241 INFO [stdout] 
Dec 06 16:37:05.241 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 16:37:05.241 INFO [stdout] 
Dec 06 16:37:05.241 INFO [stderr]    Doc-tests yolo
Dec 06 16:37:05.852 INFO [stdout] 
Dec 06 16:37:05.852 INFO [stdout] running 0 tests
Dec 06 16:37:05.852 INFO [stdout] 
Dec 06 16:37:05.852 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 16:37:05.852 INFO [stdout] 
Dec 06 16:37:05.857 INFO [stderr] su: No module specific data is present
Dec 06 16:37:06.090 INFO running `"docker" "inspect" "819494842b7be47d87b1a6ba04a36f6d30bc9f8f7e4692d8372a21b8db6669a2"`
Dec 06 16:37:06.173 INFO running `"docker" "rm" "-f" "819494842b7be47d87b1a6ba04a36f6d30bc9f8f7e4692d8372a21b8db6669a2"`
Dec 06 16:37:06.290 INFO [stdout] 819494842b7be47d87b1a6ba04a36f6d30bc9f8f7e4692d8372a21b8db6669a2