Nov 30 06:15:48.693 INFO checking bgammill/hello_rust against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 06:15:48.693 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 06:15:49.140 INFO [stdout] e809067b5e3fe1246e68f1632a39290f00c9d91b93ffb739cc33c10a277aa3d0
Nov 30 06:15:49.146 INFO running `"docker" "start" "-a" "e809067b5e3fe1246e68f1632a39290f00c9d91b93ffb739cc33c10a277aa3d0"`
Nov 30 06:15:50.304 INFO [stderr] usermod: no changes
Nov 30 06:15:50.373 INFO [stderr]     Checking hello_rust v0.1.0 (/source)
Nov 30 06:15:51.016 INFO [stderr] warning: unused variable: `x`
Nov 30 06:15:51.016 INFO [stderr]   --> src/main.rs:12:9
Nov 30 06:15:51.016 INFO [stderr]    |
Nov 30 06:15:51.016 INFO [stderr] 12 |     for x in 0..request.number_of_times {
Nov 30 06:15:51.016 INFO [stderr]    |         ^ help: consider using `_x` instead
Nov 30 06:15:51.016 INFO [stderr]    |
Nov 30 06:15:51.016 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 06:15:51.016 INFO [stderr] 
Nov 30 06:15:51.092 INFO [stderr] warning: unused variable: `x`
Nov 30 06:15:51.092 INFO [stderr]   --> src/main.rs:12:9
Nov 30 06:15:51.092 INFO [stderr]    |
Nov 30 06:15:51.092 INFO [stderr] 12 |     for x in 0..request.number_of_times {
Nov 30 06:15:51.092 INFO [stderr]    |         ^ help: consider using `_x` instead
Nov 30 06:15:51.092 INFO [stderr]    |
Nov 30 06:15:51.092 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 06:15:51.092 INFO [stderr] 
Nov 30 06:15:51.122 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Nov 30 06:15:51.123 INFO [stderr] su: No module specific data is present
Nov 30 06:15:51.717 INFO running `"docker" "inspect" "e809067b5e3fe1246e68f1632a39290f00c9d91b93ffb739cc33c10a277aa3d0"`
Nov 30 06:15:51.959 INFO running `"docker" "rm" "-f" "e809067b5e3fe1246e68f1632a39290f00c9d91b93ffb739cc33c10a277aa3d0"`
Nov 30 06:15:52.268 INFO [stdout] e809067b5e3fe1246e68f1632a39290f00c9d91b93ffb739cc33c10a277aa3d0