Dec 04 07:42:13.008 INFO checking vendethiel/smallstack against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 07:42:13.008 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 04 07:42:13.435 INFO [stdout] ba6b2fcac8d8900e769e313b47e6159b554cfe77b617aef6d81f168d45a0bf92
Dec 04 07:42:13.441 INFO running `"docker" "start" "-a" "ba6b2fcac8d8900e769e313b47e6159b554cfe77b617aef6d81f168d45a0bf92"`
Dec 04 07:42:14.663 INFO [stderr] usermod: no changes
Dec 04 07:42:14.713 INFO [stderr] warning: path `/source/src/smallstack.rs` was erroneously implicitly accepted for binary `smallstack`,
Dec 04 07:42:14.713 INFO [stderr] please set bin.path in Cargo.toml
Dec 04 07:42:14.716 INFO [stderr]     Checking smallstack v0.0.1 (/source)
Dec 04 07:42:15.024 INFO [stderr] warning: doc comment not used by rustdoc
Dec 04 07:42:15.024 INFO [stderr]    --> src/smallstack.rs:148:9
Dec 04 07:42:15.024 INFO [stderr]     |
Dec 04 07:42:15.024 INFO [stderr] 148 |         /// XXX this should JUST be a call!
Dec 04 07:42:15.024 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:42:15.024 INFO [stderr]     |
Dec 04 07:42:15.024 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 04 07:42:15.024 INFO [stderr] 
Dec 04 07:42:15.063 INFO [stderr] warning: doc comment not used by rustdoc
Dec 04 07:42:15.064 INFO [stderr]    --> src/smallstack.rs:148:9
Dec 04 07:42:15.064 INFO [stderr]     |
Dec 04 07:42:15.064 INFO [stderr] 148 |         /// XXX this should JUST be a call!
Dec 04 07:42:15.064 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:42:15.064 INFO [stderr]     |
Dec 04 07:42:15.064 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 04 07:42:15.064 INFO [stderr] 
Dec 04 07:42:15.235 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Dec 04 07:42:15.235 INFO [stderr] su: No module specific data is present
Dec 04 07:42:16.080 INFO running `"docker" "inspect" "ba6b2fcac8d8900e769e313b47e6159b554cfe77b617aef6d81f168d45a0bf92"`
Dec 04 07:42:16.391 INFO running `"docker" "rm" "-f" "ba6b2fcac8d8900e769e313b47e6159b554cfe77b617aef6d81f168d45a0bf92"`
Dec 04 07:42:16.683 INFO [stdout] ba6b2fcac8d8900e769e313b47e6159b554cfe77b617aef6d81f168d45a0bf92