Dec 05 01:00:47.469 INFO testing yarrow/slightly-smaller-setop-for-question against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 01:00:47.469 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 05 01:00:47.968 INFO [stdout] 5e620bdc9e25f5b899f52f81b54117892973238f41b642f65eb3a76abf26eba9
Dec 05 01:00:47.970 INFO running `"docker" "start" "-a" "5e620bdc9e25f5b899f52f81b54117892973238f41b642f65eb3a76abf26eba9"`
Dec 05 01:00:49.652 INFO [stderr] usermod: no changes
Dec 05 01:00:49.796 INFO [stderr]    Compiling stable_deref_trait v1.1.1
Dec 05 01:00:49.796 INFO [stderr]    Compiling libc v0.2.43
Dec 05 01:00:49.804 INFO [stderr]    Compiling syn v0.15.11
Dec 05 01:00:52.134 INFO [stderr]    Compiling memchr v2.1.0
Dec 05 01:01:11.734 INFO [stderr]    Compiling rental-impl v0.5.2
Dec 05 01:01:33.976 INFO [stderr]    Compiling rental v0.5.2
Dec 05 01:01:35.836 INFO [stderr]    Compiling minimal v0.1.0 (/source)
Dec 05 01:01:37.487 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.80s
Dec 05 01:01:37.488 INFO [stderr] su: No module specific data is present
Dec 05 01:01:38.376 INFO running `"docker" "inspect" "5e620bdc9e25f5b899f52f81b54117892973238f41b642f65eb3a76abf26eba9"`
Dec 05 01:01:38.682 INFO running `"docker" "rm" "-f" "5e620bdc9e25f5b899f52f81b54117892973238f41b642f65eb3a76abf26eba9"`
Dec 05 01:01:38.976 INFO [stdout] 5e620bdc9e25f5b899f52f81b54117892973238f41b642f65eb3a76abf26eba9
Dec 05 01:01:38.978 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 05 01:01:39.440 INFO [stdout] 1d836ac96ad3b254c57cf3985ba964ce26c2e73afe243624110b41d0634b85fd
Dec 05 01:01:39.442 INFO running `"docker" "start" "-a" "1d836ac96ad3b254c57cf3985ba964ce26c2e73afe243624110b41d0634b85fd"`
Dec 05 01:01:41.220 INFO [stderr] usermod: no changes
Dec 05 01:01:41.354 INFO [stderr]    Compiling minimal v0.1.0 (/source)
Dec 05 01:01:42.038 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 05 01:01:42.041 INFO [stderr] su: No module specific data is present
Dec 05 01:01:43.032 INFO running `"docker" "inspect" "1d836ac96ad3b254c57cf3985ba964ce26c2e73afe243624110b41d0634b85fd"`
Dec 05 01:01:43.286 INFO running `"docker" "rm" "-f" "1d836ac96ad3b254c57cf3985ba964ce26c2e73afe243624110b41d0634b85fd"`
Dec 05 01:01:43.592 INFO [stdout] 1d836ac96ad3b254c57cf3985ba964ce26c2e73afe243624110b41d0634b85fd
Dec 05 01:01:43.600 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 05 01:01:44.126 INFO [stdout] 7298b334978c165b5e0d76720425a84273af7ef9013c84ccfa6072e2651f2cdb
Dec 05 01:01:44.128 INFO running `"docker" "start" "-a" "7298b334978c165b5e0d76720425a84273af7ef9013c84ccfa6072e2651f2cdb"`
Dec 05 01:01:45.807 INFO [stderr] usermod: no changes
Dec 05 01:01:45.880 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 01:01:45.896 INFO [stderr]      Running /target/debug/deps/minimal-d1565f61db592ac2
Dec 05 01:01:45.896 INFO [stdout] 
Dec 05 01:01:45.896 INFO [stderr] su: No module specific data is present
Dec 05 01:01:45.896 INFO [stdout] running 0 tests
Dec 05 01:01:45.896 INFO [stdout] 
Dec 05 01:01:45.896 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 01:01:45.896 INFO [stdout] 
Dec 05 01:01:46.740 INFO running `"docker" "inspect" "7298b334978c165b5e0d76720425a84273af7ef9013c84ccfa6072e2651f2cdb"`
Dec 05 01:01:46.971 INFO running `"docker" "rm" "-f" "7298b334978c165b5e0d76720425a84273af7ef9013c84ccfa6072e2651f2cdb"`
Dec 05 01:01:47.344 INFO [stdout] 7298b334978c165b5e0d76720425a84273af7ef9013c84ccfa6072e2651f2cdb