Nov 09 16:26:00.540 INFO checking archer884/cryptid against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 16:26:00.540 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 16:26:00.737 INFO blam! e57be2a23c7f2cc646a3935e6cfe578d26e93db36a5899d6e4dafd4b17cf4806
Nov 09 16:26:00.740 INFO running `"docker" "start" "-a" "e57be2a23c7f2cc646a3935e6cfe578d26e93db36a5899d6e4dafd4b17cf4806"`
Nov 09 16:26:01.382 INFO kablam! usermod: no changes
Nov 09 16:26:01.507 INFO kablam!     Checking byteorder v1.2.6
Nov 09 16:26:01.507 INFO kablam!     Checking stopwatch v0.0.7
Nov 09 16:26:01.990 INFO kablam!     Checking hashbrown v0.1.0
Nov 09 16:26:02.374 INFO kablam! error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Nov 09 16:26:02.374 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/hashbrown-0.1.0/src/raw/mod.rs:142:16
Nov 09 16:26:02.375 INFO kablam!     |
Nov 09 16:26:02.375 INFO kablam! 142 |     let data = Layout::array::<T>(buckets).ok()?;
Nov 09 16:26:02.375 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^
Nov 09 16:26:02.375 INFO kablam!     |
Nov 09 16:26:02.375 INFO kablam!     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Nov 09 16:26:02.375 INFO kablam! 
Nov 09 16:26:02.375 INFO kablam! error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Nov 09 16:26:02.375 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/hashbrown-0.1.0/src/raw/mod.rs:149:16
Nov 09 16:26:02.375 INFO kablam!     |
Nov 09 16:26:02.375 INFO kablam! 149 |     let ctrl = Layout::array::<u8>(buckets + Group::WIDTH)
Nov 09 16:26:02.375 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^
Nov 09 16:26:02.375 INFO kablam!     |
Nov 09 16:26:02.375 INFO kablam!     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Nov 09 16:26:02.375 INFO kablam! 
Nov 09 16:26:02.375 INFO kablam! error[E0658]: use of unstable library feature 'alloc_layout_extra' (see issue #55724)
Nov 09 16:26:02.375 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/hashbrown-0.1.0/src/raw/mod.rs:151:10
Nov 09 16:26:02.375 INFO kablam!     |
Nov 09 16:26:02.375 INFO kablam! 151 |         .align_to(Group::WIDTH);
Nov 09 16:26:02.375 INFO kablam!     |          ^^^^^^^^
Nov 09 16:26:02.375 INFO kablam!     |
Nov 09 16:26:02.375 INFO kablam!     = help: add #![feature(alloc_layout_extra)] to the crate attributes to enable
Nov 09 16:26:02.375 INFO kablam! 
Nov 09 16:26:02.399 INFO kablam! error[E0599]: no method named `extend` found for type `core::result::Result<core::alloc::Layout, core::alloc::LayoutErr>` in the current scope
Nov 09 16:26:02.399 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/hashbrown-0.1.0/src/raw/mod.rs:153:10
Nov 09 16:26:02.399 INFO kablam!     |
Nov 09 16:26:02.399 INFO kablam! 153 |     ctrl.extend(data).ok()
Nov 09 16:26:02.399 INFO kablam!     |          ^^^^^^
Nov 09 16:26:02.399 INFO kablam! 
Nov 09 16:26:02.523 INFO kablam! error: aborting due to 4 previous errors
Nov 09 16:26:02.523 INFO kablam! 
Nov 09 16:26:02.523 INFO kablam! Some errors occurred: E0599, E0658.
Nov 09 16:26:02.523 INFO kablam! For more information about an error, try `rustc --explain E0599`.
Nov 09 16:26:02.528 INFO kablam! error: Could not compile `hashbrown`.
Nov 09 16:26:02.528 INFO kablam! 
Nov 09 16:26:02.528 INFO kablam! To learn more, run the command again with --verbose.
Nov 09 16:26:02.531 INFO kablam! su: No module specific data is present
Nov 09 16:26:03.456 INFO running `"docker" "rm" "-f" "e57be2a23c7f2cc646a3935e6cfe578d26e93db36a5899d6e4dafd4b17cf4806"`
Nov 09 16:26:03.531 INFO blam! e57be2a23c7f2cc646a3935e6cfe578d26e93db36a5899d6e4dafd4b17cf4806