Dec 12 03:02:31.206 INFO checking ElliotLockerman/enum_tools against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 03:02:31.206 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03:02:31.716 INFO [stdout] 8bf5682bf504be0a80d8825bcb1a96778a94270f74627634850e8f0ac943ebcb
Dec 12 03:02:31.718 INFO running `"docker" "start" "-a" "8bf5682bf504be0a80d8825bcb1a96778a94270f74627634850e8f0ac943ebcb"`
Dec 12 03:02:33.575 INFO [stderr] usermod: no changes
Dec 12 03:02:33.670 INFO [stderr]    Compiling cute v0.3.0
Dec 12 03:02:33.670 INFO [stderr]     Checking quote v0.3.15
Dec 12 03:02:33.670 INFO [stderr]     Checking synom v0.11.3
Dec 12 03:02:34.728 INFO [stderr]    Compiling enum_tools v0.1.0 (/source)
Dec 12 03:02:35.318 INFO [stderr]     Checking syn v0.11.11
Dec 12 03:02:40.665 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.05s
Dec 12 03:02:40.668 INFO [stderr] su: No module specific data is present
Dec 12 03:02:42.119 INFO running `"docker" "inspect" "8bf5682bf504be0a80d8825bcb1a96778a94270f74627634850e8f0ac943ebcb"`
Dec 12 03:02:42.442 INFO running `"docker" "rm" "-f" "8bf5682bf504be0a80d8825bcb1a96778a94270f74627634850e8f0ac943ebcb"`
Dec 12 03:02:42.912 INFO [stdout] 8bf5682bf504be0a80d8825bcb1a96778a94270f74627634850e8f0ac943ebcb