Dec 05 08:34:37.988 INFO checking rahashmap-0.2.12 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 08:34:37.988 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 08:34:38.237 INFO [stdout] 46839179b0e77d2b7209966f51f051ed8d700efda1bfab8238ba7f14f86330a9
Dec 05 08:34:38.239 INFO running `"docker" "start" "-a" "46839179b0e77d2b7209966f51f051ed8d700efda1bfab8238ba7f14f86330a9"`
Dec 05 08:34:38.845 INFO [stderr] usermod: no changes
Dec 05 08:34:38.885 INFO [stderr]     Checking rahashmap v0.2.12 (/source)
Dec 05 08:34:40.131 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 05 08:34:40.131 INFO [stderr]    --> src/table.rs:662:18
Dec 05 08:34:40.131 INFO [stderr]     |
Dec 05 08:34:40.131 INFO [stderr] 662 |     let hashes = Layout::array::<HashUint>(capacity)?;
Dec 05 08:34:40.131 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:34:40.131 INFO [stderr]     |
Dec 05 08:34:40.131 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 05 08:34:40.131 INFO [stderr] 
Dec 05 08:34:40.131 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 05 08:34:40.131 INFO [stderr]    --> src/table.rs:663:17
Dec 05 08:34:40.131 INFO [stderr]     |
Dec 05 08:34:40.131 INFO [stderr] 663 |     let pairs = Layout::array::<(K, V)>(capacity)?;
Dec 05 08:34:40.131 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:34:40.131 INFO [stderr]     |
Dec 05 08:34:40.131 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 05 08:34:40.131 INFO [stderr] 
Dec 05 08:34:40.131 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 05 08:34:40.131 INFO [stderr]    --> src/table.rs:664:12
Dec 05 08:34:40.131 INFO [stderr]     |
Dec 05 08:34:40.131 INFO [stderr] 664 |     hashes.extend(pairs)
Dec 05 08:34:40.131 INFO [stderr]     |            ^^^^^^
Dec 05 08:34:40.131 INFO [stderr]     |
Dec 05 08:34:40.131 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 05 08:34:40.131 INFO [stderr] 
Dec 05 08:34:40.179 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 05 08:34:40.179 INFO [stderr]    --> src/table.rs:662:18
Dec 05 08:34:40.179 INFO [stderr]     |
Dec 05 08:34:40.179 INFO [stderr] 662 |     let hashes = Layout::array::<HashUint>(capacity)?;
Dec 05 08:34:40.179 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:34:40.179 INFO [stderr]     |
Dec 05 08:34:40.179 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 05 08:34:40.179 INFO [stderr] 
Dec 05 08:34:40.179 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 05 08:34:40.179 INFO [stderr]    --> src/table.rs:663:17
Dec 05 08:34:40.179 INFO [stderr]     |
Dec 05 08:34:40.179 INFO [stderr] 663 |     let pairs = Layout::array::<(K, V)>(capacity)?;
Dec 05 08:34:40.179 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:34:40.179 INFO [stderr]     |
Dec 05 08:34:40.179 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 05 08:34:40.179 INFO [stderr] 
Dec 05 08:34:40.179 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 05 08:34:40.179 INFO [stderr]    --> src/table.rs:664:12
Dec 05 08:34:40.179 INFO [stderr]     |
Dec 05 08:34:40.179 INFO [stderr] 664 |     hashes.extend(pairs)
Dec 05 08:34:40.179 INFO [stderr]     |            ^^^^^^
Dec 05 08:34:40.179 INFO [stderr]     |
Dec 05 08:34:40.179 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 05 08:34:40.179 INFO [stderr] 
Dec 05 08:34:40.323 INFO [stderr] error: aborting due to 3 previous errors
Dec 05 08:34:40.323 INFO [stderr] 
Dec 05 08:34:40.323 INFO [stderr] For more information about this error, try `rustc --explain E0658`.
Dec 05 08:34:40.342 INFO [stderr] error: Could not compile `rahashmap`.
Dec 05 08:34:40.342 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 05 08:34:40.767 INFO [stderr] error: aborting due to 3 previous errors
Dec 05 08:34:40.767 INFO [stderr] 
Dec 05 08:34:40.767 INFO [stderr] For more information about this error, try `rustc --explain E0658`.
Dec 05 08:34:40.775 INFO [stderr] error: Could not compile `rahashmap`.
Dec 05 08:34:40.775 INFO [stderr] 
Dec 05 08:34:40.775 INFO [stderr] To learn more, run the command again with --verbose.
Dec 05 08:34:40.775 INFO [stderr] su: No module specific data is present
Dec 05 08:34:41.512 INFO running `"docker" "inspect" "46839179b0e77d2b7209966f51f051ed8d700efda1bfab8238ba7f14f86330a9"`
Dec 05 08:34:41.780 INFO running `"docker" "rm" "-f" "46839179b0e77d2b7209966f51f051ed8d700efda1bfab8238ba7f14f86330a9"`
Dec 05 08:34:42.026 INFO [stdout] 46839179b0e77d2b7209966f51f051ed8d700efda1bfab8238ba7f14f86330a9