Dec 11 16:58:04.227 INFO checking intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 16:58:04.227 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 16:58:04.399 INFO [stdout] 216b38c0a2aa32aa844222addb2be0d48000e70c2cc16ad15c8bd98cc290fadf
Dec 11 16:58:04.400 INFO running `"docker" "start" "-a" "216b38c0a2aa32aa844222addb2be0d48000e70c2cc16ad15c8bd98cc290fadf"`
Dec 11 16:58:04.782 INFO [stderr] usermod: no changes
Dec 11 16:58:04.808 INFO [stderr]     Checking example-x-rust-x-rustbyexample-com-x-flow_control-if_let v0.1.0 (/source)
Dec 11 16:58:05.192 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Dec 11 16:58:05.192 INFO [stderr] su: No module specific data is present
Dec 11 16:58:05.486 INFO running `"docker" "inspect" "216b38c0a2aa32aa844222addb2be0d48000e70c2cc16ad15c8bd98cc290fadf"`
Dec 11 16:58:05.576 INFO running `"docker" "rm" "-f" "216b38c0a2aa32aa844222addb2be0d48000e70c2cc16ad15c8bd98cc290fadf"`
Dec 11 16:58:05.691 INFO [stdout] 216b38c0a2aa32aa844222addb2be0d48000e70c2cc16ad15c8bd98cc290fadf