Oct 31 21:21:35.263 INFO checking sgp715/raphs against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 21:21:35.263 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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"`
Oct 31 21:21:35.818 INFO blam! 67597a455616881154873130e0d10cd52830a83781276d6fc5f2db3d52e607c0
Oct 31 21:21:35.820 INFO running `"docker" "start" "-a" "67597a455616881154873130e0d10cd52830a83781276d6fc5f2db3d52e607c0"`
Oct 31 21:21:37.810 INFO kablam! usermod: no changes
Oct 31 21:21:37.863 INFO kablam!     Checking rust_graphs v0.1.0 (/source)
Oct 31 21:21:38.288 INFO kablam! warning: unused import: `super::*`
Oct 31 21:21:38.288 INFO kablam!   --> src/graph.rs:46:9
Oct 31 21:21:38.288 INFO kablam!    |
Oct 31 21:21:38.288 INFO kablam! 46 |     use super::*;
Oct 31 21:21:38.288 INFO kablam!    |         ^^^^^^^^
Oct 31 21:21:38.288 INFO kablam!    |
Oct 31 21:21:38.288 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 21:21:38.288 INFO kablam! 
Oct 31 21:21:38.521 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Oct 31 21:21:38.525 INFO kablam! su: No module specific data is present
Oct 31 21:21:39.844 INFO running `"docker" "rm" "-f" "67597a455616881154873130e0d10cd52830a83781276d6fc5f2db3d52e607c0"`
Oct 31 21:21:40.090 INFO blam! 67597a455616881154873130e0d10cd52830a83781276d6fc5f2db3d52e607c0