Dec 11 07:07:42.548 INFO checking typeless/rust-examples against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 07:07:42.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07:07:43.156 INFO [stdout] 54f2f0dbb0549748b75d0a37a7c76e3fb687c79b264b5e6dd6cd02a6d23105d3
Dec 11 07:07:43.158 INFO running `"docker" "start" "-a" "54f2f0dbb0549748b75d0a37a7c76e3fb687c79b264b5e6dd6cd02a6d23105d3"`
Dec 11 07:07:44.520 INFO [stderr] usermod: no changes
Dec 11 07:07:44.660 INFO [stderr]    Compiling openssl v0.9.4
Dec 11 07:07:44.660 INFO [stderr]    Compiling openssl-sys v0.9.4
Dec 11 07:07:44.664 INFO [stderr]     Checking itertools v0.5.8
Dec 11 07:07:50.918 INFO [stderr]     Checking rust-examples v0.1.0 (/source)
Dec 11 07:07:51.528 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.98s
Dec 11 07:07:51.541 INFO [stderr] su: No module specific data is present
Dec 11 07:07:52.872 INFO running `"docker" "inspect" "54f2f0dbb0549748b75d0a37a7c76e3fb687c79b264b5e6dd6cd02a6d23105d3"`
Dec 11 07:07:53.266 INFO running `"docker" "rm" "-f" "54f2f0dbb0549748b75d0a37a7c76e3fb687c79b264b5e6dd6cd02a6d23105d3"`
Dec 11 07:07:53.536 INFO [stdout] 54f2f0dbb0549748b75d0a37a7c76e3fb687c79b264b5e6dd6cd02a6d23105d3