Dec 11 11:37:31.221 INFO checking premist/it-works against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 11:37:31.221 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 11 11:37:31.751 INFO [stdout] f13ad9dfa45396e893332bea0d20c2e5d7112275ea3c3e7a5a19e1b00b8ac47b
Dec 11 11:37:31.753 INFO running `"docker" "start" "-a" "f13ad9dfa45396e893332bea0d20c2e5d7112275ea3c3e7a5a19e1b00b8ac47b"`
Dec 11 11:37:32.964 INFO [stderr] usermod: no changes
Dec 11 11:37:33.148 INFO [stderr]     Checking mustache v0.8.2
Dec 11 11:37:33.157 INFO [stderr]     Checking regex v0.2.2
Dec 11 11:37:33.157 INFO [stderr]     Checking hyper v0.10.13
Dec 11 11:37:37.828 INFO [stderr]     Checking nickel v0.10.0
Dec 11 11:37:40.065 INFO [stderr]     Checking it-works v0.1.0 (/source)
Dec 11 11:37:41.414 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.41s
Dec 11 11:37:41.418 INFO [stderr] su: No module specific data is present
Dec 11 11:37:42.752 INFO running `"docker" "inspect" "f13ad9dfa45396e893332bea0d20c2e5d7112275ea3c3e7a5a19e1b00b8ac47b"`
Dec 11 11:37:43.106 INFO running `"docker" "rm" "-f" "f13ad9dfa45396e893332bea0d20c2e5d7112275ea3c3e7a5a19e1b00b8ac47b"`
Dec 11 11:37:43.488 INFO [stdout] f13ad9dfa45396e893332bea0d20c2e5d7112275ea3c3e7a5a19e1b00b8ac47b