Nov 30 20:24:37.994 INFO checking kg-diag-0.1.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 20:24:37.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-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"`
Nov 30 20:24:38.324 INFO [stdout] fae7ba474729df6bf09a4adb8b5d4bef04f82a3ed32829d1e4d25e6e1ac35918
Nov 30 20:24:38.330 INFO running `"docker" "start" "-a" "fae7ba474729df6bf09a4adb8b5d4bef04f82a3ed32829d1e4d25e6e1ac35918"`
Nov 30 20:24:38.988 INFO [stderr] usermod: no changes
Nov 30 20:24:39.072 INFO [stderr]    Compiling kg-utils v0.2.3
Nov 30 20:24:39.080 INFO [stderr]    Compiling synstructure v0.10.1
Nov 30 20:24:40.019 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Nov 30 20:24:40.019 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/kg-utils-0.2.3/src/collections/sparse_set.rs:231:11
Nov 30 20:24:40.019 INFO [stderr]     |
Nov 30 20:24:40.019 INFO [stderr] 231 |     match Layout::array::<T>(size) {
Nov 30 20:24:40.019 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^
Nov 30 20:24:40.019 INFO [stderr]     |
Nov 30 20:24:40.019 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Nov 30 20:24:40.019 INFO [stderr] 
Nov 30 20:24:40.141 INFO [stderr] error: aborting due to previous error
Nov 30 20:24:40.141 INFO [stderr] 
Nov 30 20:24:40.141 INFO [stderr] For more information about this error, try `rustc --explain E0658`.
Nov 30 20:24:40.149 INFO [stderr] error: Could not compile `kg-utils`.
Nov 30 20:24:40.149 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 30 20:24:48.568 INFO [stderr] error: build failed
Nov 30 20:24:48.572 INFO [stderr] su: No module specific data is present
Nov 30 20:24:49.872 INFO running `"docker" "inspect" "fae7ba474729df6bf09a4adb8b5d4bef04f82a3ed32829d1e4d25e6e1ac35918"`
Nov 30 20:24:50.184 INFO running `"docker" "rm" "-f" "fae7ba474729df6bf09a4adb8b5d4bef04f82a3ed32829d1e4d25e6e1ac35918"`
Nov 30 20:24:50.408 INFO [stdout] fae7ba474729df6bf09a4adb8b5d4bef04f82a3ed32829d1e4d25e6e1ac35918