Dec 11 09:48:19.206 INFO checking semahawk/hc against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 09:48:19.206 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 11 09:48:19.836 INFO [stdout] 013cc6c77e6734e2f000b68fecb4711a5b2d789f4e9d35279b68b5ec5332f00d
Dec 11 09:48:19.838 INFO running `"docker" "start" "-a" "013cc6c77e6734e2f000b68fecb4711a5b2d789f4e9d35279b68b5ec5332f00d"`
Dec 11 09:48:21.900 INFO [stderr] usermod: no changes
Dec 11 09:48:22.004 INFO [stderr]     Checking either v1.0.2
Dec 11 09:48:22.012 INFO [stderr]     Checking nix v0.5.1
Dec 11 09:48:22.532 INFO [stderr]     Checking itertools v0.5.8
Dec 11 09:48:26.329 INFO [stderr]     Checking rustyline v1.0.0
Dec 11 09:48:27.267 INFO [stderr]     Checking hc v0.1.2 (/source)
Dec 11 09:48:28.408 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.49s
Dec 11 09:48:28.409 INFO [stderr] su: No module specific data is present
Dec 11 09:48:29.552 INFO running `"docker" "inspect" "013cc6c77e6734e2f000b68fecb4711a5b2d789f4e9d35279b68b5ec5332f00d"`
Dec 11 09:48:29.898 INFO running `"docker" "rm" "-f" "013cc6c77e6734e2f000b68fecb4711a5b2d789f4e9d35279b68b5ec5332f00d"`
Dec 11 09:48:30.214 INFO [stdout] 013cc6c77e6734e2f000b68fecb4711a5b2d789f4e9d35279b68b5ec5332f00d