Dec 11 19:06:26.998 INFO checking elipmoc/hello-iron against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 19:06:26.998 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 19:06:27.504 INFO [stdout] 266a7df8d1a8d82eae0d5286cbdf0a08ac5b0ea3fd0821667b21257eb6eadfeb
Dec 11 19:06:27.508 INFO running `"docker" "start" "-a" "266a7df8d1a8d82eae0d5286cbdf0a08ac5b0ea3fd0821667b21257eb6eadfeb"`
Dec 11 19:06:28.678 INFO [stderr] usermod: no changes
Dec 11 19:06:28.852 INFO [stderr]     Checking persistent v0.4.0
Dec 11 19:06:30.932 INFO [stderr]     Checking bodyparser v0.8.0
Dec 11 19:06:32.622 INFO [stderr]     Checking urlencoded v0.6.0
Dec 11 19:06:34.540 INFO [stderr]     Checking hello_iron v0.1.0 (/source)
Dec 11 19:06:36.945 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.24s
Dec 11 19:06:36.952 INFO [stderr] su: No module specific data is present
Dec 11 19:06:37.750 INFO running `"docker" "inspect" "266a7df8d1a8d82eae0d5286cbdf0a08ac5b0ea3fd0821667b21257eb6eadfeb"`
Dec 11 19:06:38.094 INFO running `"docker" "rm" "-f" "266a7df8d1a8d82eae0d5286cbdf0a08ac5b0ea3fd0821667b21257eb6eadfeb"`
Dec 11 19:06:38.482 INFO [stdout] 266a7df8d1a8d82eae0d5286cbdf0a08ac5b0ea3fd0821667b21257eb6eadfeb