Nov 01 06:55:10.382 INFO checking cohama/pfds against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 06:55:10.383 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 06:55:10.852 INFO blam! 892f6b8478acd903f7c54a0e567f76df1b62d96ba443c3464e0088c43c0df346
Nov 01 06:55:10.854 INFO running `"docker" "start" "-a" "892f6b8478acd903f7c54a0e567f76df1b62d96ba443c3464e0088c43c0df346"`
Nov 01 06:55:12.872 INFO kablam! usermod: no changes
Nov 01 06:55:12.972 INFO kablam!     Checking pfds v0.1.0 (/source)
Nov 01 06:55:15.172 INFO kablam! warning: method is never used: `rlbalance`
Nov 01 06:55:15.173 INFO kablam!    --> src/impls/redblacktree.rs:169:5
Nov 01 06:55:15.173 INFO kablam!     |
Nov 01 06:55:15.173 INFO kablam! 169 |     fn rlbalance(color: Color, left: &Rc<RedBlackTree<T>>, val: &T, right: &Rc<RedBlackTree<T>>) -> RedBlackTree<T> {
Nov 01 06:55:15.173 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:55:15.174 INFO kablam!     |
Nov 01 06:55:15.174 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 06:55:15.174 INFO kablam! 
Nov 01 06:55:15.796 INFO kablam! warning: method is never used: `rlbalance`
Nov 01 06:55:15.796 INFO kablam!    --> src/impls/redblacktree.rs:169:5
Nov 01 06:55:15.796 INFO kablam!     |
Nov 01 06:55:15.796 INFO kablam! 169 |     fn rlbalance(color: Color, left: &Rc<RedBlackTree<T>>, val: &T, right: &Rc<RedBlackTree<T>>) -> RedBlackTree<T> {
Nov 01 06:55:15.796 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:55:15.798 INFO kablam!     |
Nov 01 06:55:15.798 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 06:55:15.798 INFO kablam! 
Nov 01 06:55:16.884 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.98s
Nov 01 06:55:16.887 INFO kablam! su: No module specific data is present
Nov 01 06:55:18.201 INFO running `"docker" "rm" "-f" "892f6b8478acd903f7c54a0e567f76df1b62d96ba443c3464e0088c43c0df346"`
Nov 01 06:55:18.590 INFO blam! 892f6b8478acd903f7c54a0e567f76df1b62d96ba443c3464e0088c43c0df346