Oct 12 11:20:42.368 INFO checking vendethiel/smallstack against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 11:20:42.370 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 11:20:42.932 INFO blam! 7f051ccc70becd4d9abc258b88f629a443fa10688a1316b8f7c60572db0e0d4a
Oct 12 11:20:42.944 INFO running `"docker" "start" "-a" "7f051ccc70becd4d9abc258b88f629a443fa10688a1316b8f7c60572db0e0d4a"`
Oct 12 11:20:44.196 INFO kablam! usermod: no changes
Oct 12 11:20:44.236 INFO kablam! warning: path `/source/src/smallstack.rs` was erroneously implicitly accepted for binary `smallstack`,
Oct 12 11:20:44.236 INFO kablam! please set bin.path in Cargo.toml
Oct 12 11:20:44.236 INFO kablam!     Checking smallstack v0.0.1 (/source)
Oct 12 11:20:44.356 INFO kablam! warning: doc comment not used by rustdoc
Oct 12 11:20:44.356 INFO kablam!    --> src/smallstack.rs:148:9
Oct 12 11:20:44.356 INFO kablam!     |
Oct 12 11:20:44.356 INFO kablam! 148 |         /// XXX this should JUST be a call!
Oct 12 11:20:44.356 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 11:20:44.356 INFO kablam!     |
Oct 12 11:20:44.356 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Oct 12 11:20:44.356 INFO kablam! 
Oct 12 11:20:44.456 INFO kablam! warning: doc comment not used by rustdoc
Oct 12 11:20:44.456 INFO kablam!    --> src/smallstack.rs:148:9
Oct 12 11:20:44.456 INFO kablam!     |
Oct 12 11:20:44.456 INFO kablam! 148 |         /// XXX this should JUST be a call!
Oct 12 11:20:44.456 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 11:20:44.456 INFO kablam!     |
Oct 12 11:20:44.456 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Oct 12 11:20:44.456 INFO kablam! 
Oct 12 11:20:44.612 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Oct 12 11:20:44.612 INFO kablam! su: No module specific data is present
Oct 12 11:20:45.491 INFO running `"docker" "rm" "-f" "7f051ccc70becd4d9abc258b88f629a443fa10688a1316b8f7c60572db0e0d4a"`
Oct 12 11:20:45.776 INFO blam! 7f051ccc70becd4d9abc258b88f629a443fa10688a1316b8f7c60572db0e0d4a