Dec 01 00:47:31.605 INFO checking chalk-engine-0.8.1 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Dec 01 00:47:31.606 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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"`
Dec 01 00:47:32.056 INFO [stdout] 40652d5953caf36e1d6fed0df4ae3f564ed9f9d3006d979b0738bdba04c7b778
Dec 01 00:47:32.060 INFO running `"docker" "start" "-a" "40652d5953caf36e1d6fed0df4ae3f564ed9f9d3006d979b0738bdba04c7b778"`
Dec 01 00:47:33.596 INFO [stderr] usermod: no changes
Dec 01 00:47:33.708 INFO [stderr]    Compiling stacker v0.1.3
Dec 01 00:47:33.720 INFO [stderr]     Checking chalk-macros v0.1.0
Dec 01 00:47:36.138 INFO [stderr]     Checking chalk-engine v0.8.1 (/source)
Dec 01 00:47:42.131 INFO [stderr] warning: the feature `non_modrs_mods` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 01 00:47:42.131 INFO [stderr]   --> src/lib.rs:54:12
Dec 01 00:47:42.131 INFO [stderr]    |
Dec 01 00:47:42.131 INFO [stderr] 54 | #![feature(non_modrs_mods)]
Dec 01 00:47:42.131 INFO [stderr]    |            ^^^^^^^^^^^^^^
Dec 01 00:47:42.131 INFO [stderr]    |
Dec 01 00:47:42.131 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 01 00:47:42.131 INFO [stderr] 
Dec 01 00:47:42.339 INFO [stderr] warning: the feature `non_modrs_mods` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 01 00:47:42.339 INFO [stderr]   --> src/lib.rs:54:12
Dec 01 00:47:42.339 INFO [stderr]    |
Dec 01 00:47:42.339 INFO [stderr] 54 | #![feature(non_modrs_mods)]
Dec 01 00:47:42.339 INFO [stderr]    |            ^^^^^^^^^^^^^^
Dec 01 00:47:42.339 INFO [stderr]    |
Dec 01 00:47:42.339 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 01 00:47:42.339 INFO [stderr] 
Dec 01 00:47:42.429 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.81s
Dec 01 00:47:42.433 INFO [stderr] su: No module specific data is present
Dec 01 00:47:43.568 INFO running `"docker" "inspect" "40652d5953caf36e1d6fed0df4ae3f564ed9f9d3006d979b0738bdba04c7b778"`
Dec 01 00:47:43.814 INFO running `"docker" "rm" "-f" "40652d5953caf36e1d6fed0df4ae3f564ed9f9d3006d979b0738bdba04c7b778"`
Dec 01 00:47:43.979 INFO [stdout] 40652d5953caf36e1d6fed0df4ae3f564ed9f9d3006d979b0738bdba04c7b778