Nov 02 11:03:01.666 INFO checking lumiknit/collatz against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 11:03:01.668 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 11:03:02.164 INFO blam! 98c545988b5f6d465b8e68903148a67eb97a1d42f81c4335cff086857dd0f2e1
Nov 02 11:03:02.166 INFO running `"docker" "start" "-a" "98c545988b5f6d465b8e68903148a67eb97a1d42f81c4335cff086857dd0f2e1"`
Nov 02 11:03:03.819 INFO kablam! usermod: no changes
Nov 02 11:03:03.888 INFO kablam!     Checking collatz v0.1.0 (/source)
Nov 02 11:03:04.332 INFO kablam! warning: unused variable: `i`
Nov 02 11:03:04.333 INFO kablam!   --> src/main.rs:34:7
Nov 02 11:03:04.333 INFO kablam!    |
Nov 02 11:03:04.334 INFO kablam! 34 |   for i in 0 .. shift + 1 {
Nov 02 11:03:04.334 INFO kablam!    |       ^ help: consider using `_i` instead
Nov 02 11:03:04.334 INFO kablam!    |
Nov 02 11:03:04.334 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 11:03:04.335 INFO kablam! 
Nov 02 11:03:04.432 INFO kablam! warning: unused variable: `i`
Nov 02 11:03:04.432 INFO kablam!   --> src/main.rs:34:7
Nov 02 11:03:04.433 INFO kablam!    |
Nov 02 11:03:04.433 INFO kablam! 34 |   for i in 0 .. shift + 1 {
Nov 02 11:03:04.434 INFO kablam!    |       ^ help: consider using `_i` instead
Nov 02 11:03:04.434 INFO kablam!    |
Nov 02 11:03:04.434 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 11:03:04.434 INFO kablam! 
Nov 02 11:03:04.469 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 02 11:03:04.471 INFO kablam! su: No module specific data is present
Nov 02 11:03:05.711 INFO running `"docker" "rm" "-f" "98c545988b5f6d465b8e68903148a67eb97a1d42f81c4335cff086857dd0f2e1"`
Nov 02 11:03:06.092 INFO blam! 98c545988b5f6d465b8e68903148a67eb97a1d42f81c4335cff086857dd0f2e1