Dec 14 13:08:19.957 INFO testing yolo-0.1.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 13:08:19.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 13:08:20.277 INFO [stdout] dce3a346806d04f7c28d9ed42973fdb78aee463af1aea7825928c890101687af
Dec 14 13:08:20.281 INFO running `"docker" "start" "-a" "dce3a346806d04f7c28d9ed42973fdb78aee463af1aea7825928c890101687af"`
Dec 14 13:08:20.763 INFO [stderr] usermod: no changes
Dec 14 13:08:20.791 INFO [stderr]    Compiling yolo v0.1.2 (/source)
Dec 14 13:08:21.211 INFO [stderr] warning: function is never used: `get_result`
Dec 14 13:08:21.212 INFO [stderr]   --> src/lib.rs:19:1
Dec 14 13:08:21.212 INFO [stderr]    |
Dec 14 13:08:21.212 INFO [stderr] 19 | fn get_result(v : i32) -> Result<i32, ()> {
Dec 14 13:08:21.212 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:08:21.212 INFO [stderr]    |
Dec 14 13:08:21.213 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 13:08:21.213 INFO [stderr] 
Dec 14 13:08:21.228 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
Dec 14 13:08:21.231 INFO [stderr] su: No module specific data is present
Dec 14 13:08:21.935 INFO running `"docker" "inspect" "dce3a346806d04f7c28d9ed42973fdb78aee463af1aea7825928c890101687af"`
Dec 14 13:08:22.210 INFO running `"docker" "rm" "-f" "dce3a346806d04f7c28d9ed42973fdb78aee463af1aea7825928c890101687af"`
Dec 14 13:08:22.474 INFO [stdout] dce3a346806d04f7c28d9ed42973fdb78aee463af1aea7825928c890101687af
Dec 14 13:08:22.483 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 13:08:22.898 INFO [stdout] 11246613a569412ab6784d4d845b75da26a42c464bfed57cf70fee22df4e4f6d
Dec 14 13:08:22.901 INFO running `"docker" "start" "-a" "11246613a569412ab6784d4d845b75da26a42c464bfed57cf70fee22df4e4f6d"`
Dec 14 13:08:23.341 INFO [stderr] usermod: no changes
Dec 14 13:08:23.369 INFO [stderr]    Compiling yolo v0.1.2 (/source)
Dec 14 13:08:24.100 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 14 13:08:24.103 INFO [stderr] su: No module specific data is present
Dec 14 13:08:24.625 INFO running `"docker" "inspect" "11246613a569412ab6784d4d845b75da26a42c464bfed57cf70fee22df4e4f6d"`
Dec 14 13:08:24.715 INFO running `"docker" "rm" "-f" "11246613a569412ab6784d4d845b75da26a42c464bfed57cf70fee22df4e4f6d"`
Dec 14 13:08:24.831 INFO [stdout] 11246613a569412ab6784d4d845b75da26a42c464bfed57cf70fee22df4e4f6d
Dec 14 13:08:24.834 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 13:08:25.135 INFO [stdout] 009ae9b216c0b72b9ff4b642094017ba18adfde0d8365660070a2362ab583cbd
Dec 14 13:08:25.141 INFO running `"docker" "start" "-a" "009ae9b216c0b72b9ff4b642094017ba18adfde0d8365660070a2362ab583cbd"`
Dec 14 13:08:25.539 INFO [stderr] usermod: no changes
Dec 14 13:08:25.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 13:08:25.565 INFO [stderr]      Running /target/debug/deps/yolo-c395376daa8ec93e
Dec 14 13:08:25.566 INFO [stdout] 
Dec 14 13:08:25.566 INFO [stdout] running 1 test
Dec 14 13:08:25.567 INFO [stdout] test it_works ... ok
Dec 14 13:08:25.567 INFO [stdout] 
Dec 14 13:08:25.567 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 13:08:25.567 INFO [stdout] 
Dec 14 13:08:25.567 INFO [stderr]    Doc-tests yolo
Dec 14 13:08:26.213 INFO [stdout] 
Dec 14 13:08:26.214 INFO [stdout] running 0 tests
Dec 14 13:08:26.214 INFO [stdout] 
Dec 14 13:08:26.214 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 13:08:26.214 INFO [stdout] 
Dec 14 13:08:26.223 INFO [stderr] su: No module specific data is present
Dec 14 13:08:26.811 INFO running `"docker" "inspect" "009ae9b216c0b72b9ff4b642094017ba18adfde0d8365660070a2362ab583cbd"`
Dec 14 13:08:27.036 INFO running `"docker" "rm" "-f" "009ae9b216c0b72b9ff4b642094017ba18adfde0d8365660070a2362ab583cbd"`
Dec 14 13:08:27.174 INFO [stdout] 009ae9b216c0b72b9ff4b642094017ba18adfde0d8365660070a2362ab583cbd