Oct 21 17:59:36.468 INFO checking ex0dus-0x/treeman against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 17:59:36.468 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 17:59:36.960 INFO blam! 306c6e7cba300c14fb319555fa198071f28a2486f267d81bcac189c94b6166d6
Oct 21 17:59:36.961 INFO running `"docker" "start" "-a" "306c6e7cba300c14fb319555fa198071f28a2486f267d81bcac189c94b6166d6"`
Oct 21 17:59:37.768 INFO kablam! usermod: no changes
Oct 21 17:59:37.832 INFO kablam!    Compiling treeman v0.1.0 (/source)
Oct 21 17:59:38.784 INFO kablam! warning: src/c/tree.c:11:1: warning: useless storage class specifier in empty declaration
Oct 21 17:59:38.784 INFO kablam! warning:  };
Oct 21 17:59:38.784 INFO kablam! warning:  ^
Oct 21 17:59:39.161 INFO kablam! warning: `extern` block uses type `str` which is not FFI-safe: string slices have no C equivalent
Oct 21 17:59:39.161 INFO kablam!   --> src/main.rs:13:32
Oct 21 17:59:39.162 INFO kablam!    |
Oct 21 17:59:39.162 INFO kablam! 13 |         fn treecall(directory: &str);
Oct 21 17:59:39.162 INFO kablam!    |                                ^^^^
Oct 21 17:59:39.162 INFO kablam!    |
Oct 21 17:59:39.163 INFO kablam!    = note: #[warn(improper_ctypes)] on by default
Oct 21 17:59:39.163 INFO kablam!    = help: consider using `*const u8` and a length instead
Oct 21 17:59:39.163 INFO kablam! 
Oct 21 17:59:39.235 INFO kablam! warning: `extern` block uses type `str` which is not FFI-safe: string slices have no C equivalent
Oct 21 17:59:39.235 INFO kablam!   --> src/main.rs:13:32
Oct 21 17:59:39.235 INFO kablam!    |
Oct 21 17:59:39.235 INFO kablam! 13 |         fn treecall(directory: &str);
Oct 21 17:59:39.235 INFO kablam!    |                                ^^^^
Oct 21 17:59:39.235 INFO kablam!    |
Oct 21 17:59:39.235 INFO kablam!    = note: #[warn(improper_ctypes)] on by default
Oct 21 17:59:39.235 INFO kablam!    = help: consider using `*const u8` and a length instead
Oct 21 17:59:39.235 INFO kablam! 
Oct 21 17:59:39.263 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Oct 21 17:59:39.263 INFO kablam! su: No module specific data is present
Oct 21 17:59:39.698 INFO running `"docker" "rm" "-f" "306c6e7cba300c14fb319555fa198071f28a2486f267d81bcac189c94b6166d6"`
Oct 21 17:59:39.893 INFO blam! 306c6e7cba300c14fb319555fa198071f28a2486f267d81bcac189c94b6166d6