Nov 02 18:18:02.007 INFO checking amccreight/heapgraph against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 18:18:02.007 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 18:18:02.389 INFO blam! 6c7c7a382d536258f3471d3d4749b9b2f5376f47f2044a3f0383f3bcb6fc7a19
Nov 02 18:18:02.396 INFO running `"docker" "start" "-a" "6c7c7a382d536258f3471d3d4749b9b2f5376f47f2044a3f0383f3bcb6fc7a19"`
Nov 02 18:18:03.500 INFO kablam! usermod: no changes
Nov 02 18:18:03.636 INFO kablam!     Checking regex v0.1.77
Nov 02 18:18:06.200 INFO kablam!     Checking heapgraph_rust v0.1.0 (/source)
Nov 02 18:18:07.379 INFO kablam! warning: function is never used: `print_known_edges`
Nov 02 18:18:07.379 INFO kablam!   --> src/find_roots.rs:31:1
Nov 02 18:18:07.379 INFO kablam!    |
Nov 02 18:18:07.379 INFO kablam! 31 | fn print_known_edges(log: &CCLog, x: &Addr, known_edges: &Vec<Addr>) {
Nov 02 18:18:07.379 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:18:07.379 INFO kablam!    |
Nov 02 18:18:07.379 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 18:18:07.379 INFO kablam! 
Nov 02 18:18:07.669 INFO kablam! warning: function is never used: `print_known_edges`
Nov 02 18:18:07.669 INFO kablam!   --> src/find_roots.rs:31:1
Nov 02 18:18:07.669 INFO kablam!    |
Nov 02 18:18:07.669 INFO kablam! 31 | fn print_known_edges(log: &CCLog, x: &Addr, known_edges: &Vec<Addr>) {
Nov 02 18:18:07.669 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:18:07.669 INFO kablam!    |
Nov 02 18:18:07.669 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 18:18:07.669 INFO kablam! 
Nov 02 18:18:07.708 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
Nov 02 18:18:07.714 INFO kablam! su: No module specific data is present
Nov 02 18:18:08.212 INFO running `"docker" "rm" "-f" "6c7c7a382d536258f3471d3d4749b9b2f5376f47f2044a3f0383f3bcb6fc7a19"`
Nov 02 18:18:08.544 INFO blam! 6c7c7a382d536258f3471d3d4749b9b2f5376f47f2044a3f0383f3bcb6fc7a19