Dec 12 02:44:28.737 INFO checking FreeMasen/res-tree against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 02:44:28.737 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 02:44:29.246 INFO [stdout] 567bf16bd608990cccafbcee443069bb8228035edc3b9fd2c8f91180dbc16add
Dec 12 02:44:29.248 INFO running `"docker" "start" "-a" "567bf16bd608990cccafbcee443069bb8228035edc3b9fd2c8f91180dbc16add"`
Dec 12 02:44:30.972 INFO [stderr] usermod: no changes
Dec 12 02:44:31.076 INFO [stderr]     Checking proc-macro2 v0.4.20
Dec 12 02:44:31.076 INFO [stderr]    Compiling inherit v0.1.0 (/source/crates/inherit)
Dec 12 02:44:33.071 INFO [stderr]     Checking quote v0.6.9
Dec 12 02:44:33.995 INFO [stderr]     Checking res-tree v0.1.0 (/source)
Dec 12 02:44:34.343 INFO [stderr]     Checking syn v0.15.17
Dec 12 02:44:40.865 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.86s
Dec 12 02:44:40.869 INFO [stderr] su: No module specific data is present
Dec 12 02:44:42.171 INFO running `"docker" "inspect" "567bf16bd608990cccafbcee443069bb8228035edc3b9fd2c8f91180dbc16add"`
Dec 12 02:44:42.456 INFO running `"docker" "rm" "-f" "567bf16bd608990cccafbcee443069bb8228035edc3b9fd2c8f91180dbc16add"`
Dec 12 02:44:42.764 INFO [stdout] 567bf16bd608990cccafbcee443069bb8228035edc3b9fd2c8f91180dbc16add