Dec 05 05:25:55.540 INFO checking tmplgen-0.3.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 05:25:55.540 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 05:25:55.967 INFO [stdout] 7835cde8b59c0a6d0452e71284fc75c2ea2e53da41bb6f7cf3e8e62f02af47c0
Dec 05 05:25:55.969 INFO running `"docker" "start" "-a" "7835cde8b59c0a6d0452e71284fc75c2ea2e53da41bb6f7cf3e8e62f02af47c0"`
Dec 05 05:25:56.631 INFO [stderr] usermod: no changes
Dec 05 05:25:56.939 INFO [stderr]     Checking clap v2.32.0
Dec 05 05:25:56.947 INFO [stderr]     Checking chrono v0.4.6
Dec 05 05:25:56.947 INFO [stderr]     Checking rubygems_api v0.1.3
Dec 05 05:26:01.211 INFO [stderr]     Checking crates_io_api v0.3.0
Dec 05 05:26:13.300 INFO [stderr]     Checking tmplgen v0.3.1 (/source)
Dec 05 05:26:25.747 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.08s
Dec 05 05:26:25.768 INFO [stderr] su: No module specific data is present
Dec 05 05:26:27.143 INFO running `"docker" "inspect" "7835cde8b59c0a6d0452e71284fc75c2ea2e53da41bb6f7cf3e8e62f02af47c0"`
Dec 05 05:26:27.541 INFO running `"docker" "rm" "-f" "7835cde8b59c0a6d0452e71284fc75c2ea2e53da41bb6f7cf3e8e62f02af47c0"`
Dec 05 05:26:27.855 INFO [stdout] 7835cde8b59c0a6d0452e71284fc75c2ea2e53da41bb6f7cf3e8e62f02af47c0