Nov 28 12:07:51.430 INFO checking MonadProject/ledger against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 12:07:51.432 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 12:07:51.946 INFO [stdout] e78e8d29d4c4c845c1cfa14eca14ef6c13d0466a6261eb236410d1571a41f844
Nov 28 12:07:51.948 INFO running `"docker" "start" "-a" "e78e8d29d4c4c845c1cfa14eca14ef6c13d0466a6261eb236410d1571a41f844"`
Nov 28 12:07:54.124 INFO [stderr] usermod: no changes
Nov 28 12:07:54.165 INFO [stderr]     Checking monadledger v0.1.0 (/source)
Nov 28 12:07:54.796 INFO [stderr] warning: unused variable: `b`
Nov 28 12:07:54.796 INFO [stderr]  --> src/main.rs:3:9
Nov 28 12:07:54.796 INFO [stderr]   |
Nov 28 12:07:54.796 INFO [stderr] 3 |     let b = &&a[0];
Nov 28 12:07:54.796 INFO [stderr]   |         ^ help: consider using `_b` instead
Nov 28 12:07:54.796 INFO [stderr]   |
Nov 28 12:07:54.796 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 28 12:07:54.796 INFO [stderr] 
Nov 28 12:07:55.124 INFO [stderr] warning: unused variable: `b`
Nov 28 12:07:55.124 INFO [stderr]  --> src/main.rs:3:9
Nov 28 12:07:55.124 INFO [stderr]   |
Nov 28 12:07:55.124 INFO [stderr] 3 |     let b = &&a[0];
Nov 28 12:07:55.124 INFO [stderr]   |         ^ help: consider using `_b` instead
Nov 28 12:07:55.124 INFO [stderr]   |
Nov 28 12:07:55.124 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 28 12:07:55.124 INFO [stderr] 
Nov 28 12:07:55.188 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Nov 28 12:07:55.188 INFO [stderr] su: No module specific data is present
Nov 28 12:07:55.860 INFO running `"docker" "inspect" "e78e8d29d4c4c845c1cfa14eca14ef6c13d0466a6261eb236410d1571a41f844"`
Nov 28 12:07:56.269 INFO running `"docker" "rm" "-f" "e78e8d29d4c4c845c1cfa14eca14ef6c13d0466a6261eb236410d1571a41f844"`
Nov 28 12:07:56.544 INFO [stdout] e78e8d29d4c4c845c1cfa14eca14ef6c13d0466a6261eb236410d1571a41f844