Nov 03 06:52:42.461 INFO checking iata-0.3.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 06:52:42.461 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03 06:52:42.684 INFO blam! c93227bb3b04d55ba60d5490bf7ea9323a7515860a7dbbe28155cffbd37190da
Nov 03 06:52:42.694 INFO running `"docker" "start" "-a" "c93227bb3b04d55ba60d5490bf7ea9323a7515860a7dbbe28155cffbd37190da"`
Nov 03 06:52:43.612 INFO kablam! usermod: no changes
Nov 03 06:52:43.768 INFO kablam!     Checking iata v0.3.0 (/source)
Nov 03 06:52:45.655 INFO kablam! warning: value assigned to `chunk` is never read
Nov 03 06:52:45.655 INFO kablam!    --> src/bcbp/mod.rs:403:41
Nov 03 06:52:45.655 INFO kablam!     |
Nov 03 06:52:45.656 INFO kablam! 403 |                                         chunk = last;
Nov 03 06:52:45.656 INFO kablam!     |                                         ^^^^^
Nov 03 06:52:45.656 INFO kablam!     |
Nov 03 06:52:45.657 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 03 06:52:45.657 INFO kablam! 
Nov 03 06:52:47.016 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.37s
Nov 03 06:52:47.028 INFO kablam! su: No module specific data is present
Nov 03 06:52:47.268 INFO running `"docker" "rm" "-f" "c93227bb3b04d55ba60d5490bf7ea9323a7515860a7dbbe28155cffbd37190da"`
Nov 03 06:52:47.348 INFO blam! c93227bb3b04d55ba60d5490bf7ea9323a7515860a7dbbe28155cffbd37190da