Dec 12 13:23:07.571 INFO checking hashmap_core-0.1.9 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 13:23:07.572 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 13:23:07.892 INFO [stdout] 0e140dd2b1ffd71b41599541c9aebb1db823713596a935b9c2de0a6f99426e72
Dec 12 13:23:07.894 INFO running `"docker" "start" "-a" "0e140dd2b1ffd71b41599541c9aebb1db823713596a935b9c2de0a6f99426e72"`
Dec 12 13:23:08.415 INFO [stderr] usermod: no changes
Dec 12 13:23:08.425 INFO [stderr]     Checking hashmap_core v0.1.9 (/source)
Dec 12 13:23:08.824 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 12 13:23:08.824 INFO [stderr]    --> src/table.rs:663:18
Dec 12 13:23:08.824 INFO [stderr]     |
Dec 12 13:23:08.824 INFO [stderr] 663 |     let hashes = Layout::array::<HashUint>(capacity)?;
Dec 12 13:23:08.824 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:23:08.824 INFO [stderr]     |
Dec 12 13:23:08.824 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 12 13:23:08.825 INFO [stderr] 
Dec 12 13:23:08.825 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 12 13:23:08.825 INFO [stderr]    --> src/table.rs:664:17
Dec 12 13:23:08.825 INFO [stderr]     |
Dec 12 13:23:08.825 INFO [stderr] 664 |     let pairs = Layout::array::<(K, V)>(capacity)?;
Dec 12 13:23:08.825 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:23:08.825 INFO [stderr]     |
Dec 12 13:23:08.825 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 12 13:23:08.825 INFO [stderr] 
Dec 12 13:23:08.825 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 12 13:23:08.825 INFO [stderr]    --> src/table.rs:665:12
Dec 12 13:23:08.825 INFO [stderr]     |
Dec 12 13:23:08.825 INFO [stderr] 665 |     hashes.extend(pairs).map(|(layout, _)| {
Dec 12 13:23:08.825 INFO [stderr]     |            ^^^^^^
Dec 12 13:23:08.825 INFO [stderr]     |
Dec 12 13:23:08.825 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 12 13:23:08.825 INFO [stderr] 
Dec 12 13:23:08.825 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 12 13:23:08.825 INFO [stderr]    --> src/table.rs:673:36
Dec 12 13:23:08.825 INFO [stderr]     |
Dec 12 13:23:08.825 INFO [stderr] 673 |             hashes.size() + hashes.padding_needed_for(mem::align_of::<(K, V)>()),
Dec 12 13:23:08.825 INFO [stderr]     |                                    ^^^^^^^^^^^^^^^^^^
Dec 12 13:23:08.825 INFO [stderr]     |
Dec 12 13:23:08.825 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 12 13:23:08.825 INFO [stderr] 
Dec 12 13:23:08.852 INFO [stderr] error: aborting due to 4 previous errors
Dec 12 13:23:08.852 INFO [stderr] 
Dec 12 13:23:08.852 INFO [stderr] For more information about this error, try `rustc --explain E0658`.
Dec 12 13:23:08.856 INFO [stderr] error: Could not compile `hashmap_core`.
Dec 12 13:23:08.856 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 13:23:09.808 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 12 13:23:09.808 INFO [stderr]    --> src/table.rs:663:18
Dec 12 13:23:09.808 INFO [stderr]     |
Dec 12 13:23:09.808 INFO [stderr] 663 |     let hashes = Layout::array::<HashUint>(capacity)?;
Dec 12 13:23:09.808 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:23:09.808 INFO [stderr]     |
Dec 12 13:23:09.808 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 12 13:23:09.808 INFO [stderr] 
Dec 12 13:23:09.808 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 12 13:23:09.808 INFO [stderr]    --> src/table.rs:664:17
Dec 12 13:23:09.808 INFO [stderr]     |
Dec 12 13:23:09.808 INFO [stderr] 664 |     let pairs = Layout::array::<(K, V)>(capacity)?;
Dec 12 13:23:09.808 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:23:09.808 INFO [stderr]     |
Dec 12 13:23:09.808 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 12 13:23:09.809 INFO [stderr] 
Dec 12 13:23:09.809 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 12 13:23:09.809 INFO [stderr]    --> src/table.rs:665:12
Dec 12 13:23:09.809 INFO [stderr]     |
Dec 12 13:23:09.809 INFO [stderr] 665 |     hashes.extend(pairs).map(|(layout, _)| {
Dec 12 13:23:09.809 INFO [stderr]     |            ^^^^^^
Dec 12 13:23:09.809 INFO [stderr]     |
Dec 12 13:23:09.809 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 12 13:23:09.809 INFO [stderr] 
Dec 12 13:23:09.809 INFO [stderr] error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Dec 12 13:23:09.809 INFO [stderr]    --> src/table.rs:673:36
Dec 12 13:23:09.809 INFO [stderr]     |
Dec 12 13:23:09.809 INFO [stderr] 673 |             hashes.size() + hashes.padding_needed_for(mem::align_of::<(K, V)>()),
Dec 12 13:23:09.809 INFO [stderr]     |                                    ^^^^^^^^^^^^^^^^^^
Dec 12 13:23:09.809 INFO [stderr]     |
Dec 12 13:23:09.809 INFO [stderr]     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Dec 12 13:23:09.809 INFO [stderr] 
Dec 12 13:23:09.834 INFO [stderr] error: aborting due to 4 previous errors
Dec 12 13:23:09.834 INFO [stderr] 
Dec 12 13:23:09.834 INFO [stderr] For more information about this error, try `rustc --explain E0658`.
Dec 12 13:23:09.846 INFO [stderr] error: Could not compile `hashmap_core`.
Dec 12 13:23:09.846 INFO [stderr] 
Dec 12 13:23:09.846 INFO [stderr] To learn more, run the command again with --verbose.
Dec 12 13:23:09.851 INFO [stderr] su: No module specific data is present
Dec 12 13:23:10.448 INFO running `"docker" "inspect" "0e140dd2b1ffd71b41599541c9aebb1db823713596a935b9c2de0a6f99426e72"`
Dec 12 13:23:10.666 INFO running `"docker" "rm" "-f" "0e140dd2b1ffd71b41599541c9aebb1db823713596a935b9c2de0a6f99426e72"`
Dec 12 13:23:10.835 INFO [stdout] 0e140dd2b1ffd71b41599541c9aebb1db823713596a935b9c2de0a6f99426e72