Oct 31 18:04:29.446 INFO checking willmtemple/synth-poc against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 18:04:29.446 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Oct 31 18:04:29.866 INFO blam! 4dbbc3b0cde5d28b21a8d9779b6dac7c5ca48fe978a3c690f1fb576367442447
Oct 31 18:04:29.867 INFO running `"docker" "start" "-a" "4dbbc3b0cde5d28b21a8d9779b6dac7c5ca48fe978a3c690f1fb576367442447"`
Oct 31 18:04:31.072 INFO kablam! usermod: no changes
Oct 31 18:04:31.156 INFO kablam!     Checking either v1.4.0
Oct 31 18:04:31.157 INFO kablam!     Checking scopeguard v0.3.3
Oct 31 18:04:31.157 INFO kablam!     Checking typed-arena v1.3.0
Oct 31 18:04:31.164 INFO kablam!     Checking num_cpus v1.7.0
Oct 31 18:04:31.173 INFO kablam!     Checking rand v0.3.18
Oct 31 18:04:32.056 INFO kablam!     Checking coco v0.1.1
Oct 31 18:04:33.359 INFO kablam!     Checking rayon-core v1.3.0
Oct 31 18:04:34.083 INFO kablam!     Checking rayon v0.9.0
Oct 31 18:04:37.416 INFO kablam!     Checking vasm-sim v0.1.0 (/source)
Oct 31 18:04:37.874 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 31 18:04:37.874 INFO kablam!  --> src/main.rs:1:12
Oct 31 18:04:37.874 INFO kablam!   |
Oct 31 18:04:37.874 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 31 18:04:37.874 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:04:37.874 INFO kablam!   |
Oct 31 18:04:37.874 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 31 18:04:37.874 INFO kablam! 
Oct 31 18:04:37.944 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 31 18:04:37.944 INFO kablam!  --> src/main.rs:1:12
Oct 31 18:04:37.944 INFO kablam!   |
Oct 31 18:04:37.944 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 31 18:04:37.944 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:04:37.944 INFO kablam!   |
Oct 31 18:04:37.944 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 31 18:04:37.944 INFO kablam! 
Oct 31 18:04:38.004 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.90s
Oct 31 18:04:38.012 INFO kablam! su: No module specific data is present
Oct 31 18:04:39.335 INFO running `"docker" "rm" "-f" "4dbbc3b0cde5d28b21a8d9779b6dac7c5ca48fe978a3c690f1fb576367442447"`
Oct 31 18:04:39.637 INFO blam! 4dbbc3b0cde5d28b21a8d9779b6dac7c5ca48fe978a3c690f1fb576367442447