Dec 06 20:18:50.526 INFO testing this-0.3.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 20:18:50.526 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 20:18:50.703 INFO [stdout] c4d0b26744b5d37043ff7d72388abf8efcaedece8689124d60b4102e47182b35
Dec 06 20:18:50.705 INFO running `"docker" "start" "-a" "c4d0b26744b5d37043ff7d72388abf8efcaedece8689124d60b4102e47182b35"`
Dec 06 20:18:51.492 INFO [stderr] usermod: no changes
Dec 06 20:18:51.536 INFO [stderr]    Compiling this v0.3.0 (/source)
Dec 06 20:18:52.545 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 06 20:18:52.547 INFO [stderr] su: No module specific data is present
Dec 06 20:18:53.118 INFO running `"docker" "inspect" "c4d0b26744b5d37043ff7d72388abf8efcaedece8689124d60b4102e47182b35"`
Dec 06 20:18:53.400 INFO running `"docker" "rm" "-f" "c4d0b26744b5d37043ff7d72388abf8efcaedece8689124d60b4102e47182b35"`
Dec 06 20:18:53.625 INFO [stdout] c4d0b26744b5d37043ff7d72388abf8efcaedece8689124d60b4102e47182b35
Dec 06 20:18:53.630 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 20:18:54.196 INFO [stdout] cf61892a1c9e3c1bb00484747f556db6db4018a665d2e8abbb7c24125adbdddc
Dec 06 20:18:54.198 INFO running `"docker" "start" "-a" "cf61892a1c9e3c1bb00484747f556db6db4018a665d2e8abbb7c24125adbdddc"`
Dec 06 20:18:55.245 INFO [stderr] usermod: no changes
Dec 06 20:18:55.284 INFO [stderr]    Compiling this v0.3.0 (/source)
Dec 06 20:18:56.441 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 06 20:18:56.444 INFO [stderr] su: No module specific data is present
Dec 06 20:18:56.736 INFO running `"docker" "inspect" "cf61892a1c9e3c1bb00484747f556db6db4018a665d2e8abbb7c24125adbdddc"`
Dec 06 20:18:56.810 INFO running `"docker" "rm" "-f" "cf61892a1c9e3c1bb00484747f556db6db4018a665d2e8abbb7c24125adbdddc"`
Dec 06 20:18:56.944 INFO [stdout] cf61892a1c9e3c1bb00484747f556db6db4018a665d2e8abbb7c24125adbdddc
Dec 06 20:18:56.946 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 20:18:57.198 INFO [stdout] d6eb33c805fce89c2a06a5346652fb6db6cf8687a54931f10852c97ac33bda70
Dec 06 20:18:57.207 INFO running `"docker" "start" "-a" "d6eb33c805fce89c2a06a5346652fb6db6cf8687a54931f10852c97ac33bda70"`
Dec 06 20:18:57.571 INFO [stderr] usermod: no changes
Dec 06 20:18:57.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 20:18:57.595 INFO [stderr]      Running /target/debug/deps/this-9313f5e73fb26202
Dec 06 20:18:57.596 INFO [stdout] 
Dec 06 20:18:57.596 INFO [stdout] running 1 test
Dec 06 20:18:57.597 INFO [stdout] test test_this ... ok
Dec 06 20:18:57.597 INFO [stdout] 
Dec 06 20:18:57.597 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:18:57.597 INFO [stdout] 
Dec 06 20:18:57.598 INFO [stderr]    Doc-tests this
Dec 06 20:18:58.215 INFO [stdout] 
Dec 06 20:18:58.215 INFO [stdout] running 0 tests
Dec 06 20:18:58.215 INFO [stdout] 
Dec 06 20:18:58.215 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:18:58.215 INFO [stdout] 
Dec 06 20:18:58.221 INFO [stderr] su: No module specific data is present
Dec 06 20:18:58.463 INFO running `"docker" "inspect" "d6eb33c805fce89c2a06a5346652fb6db6cf8687a54931f10852c97ac33bda70"`
Dec 06 20:18:58.567 INFO running `"docker" "rm" "-f" "d6eb33c805fce89c2a06a5346652fb6db6cf8687a54931f10852c97ac33bda70"`
Dec 06 20:18:58.665 INFO [stdout] d6eb33c805fce89c2a06a5346652fb6db6cf8687a54931f10852c97ac33bda70