Dec 11 16:02:47.675 INFO checking jroesch/mu against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 16:02:47.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 16:02:47.986 INFO [stdout] 9989f123462490659cb0aee629bed515ab16372061e6f12b9617f538b24cb6d8
Dec 11 16:02:47.992 INFO running `"docker" "start" "-a" "9989f123462490659cb0aee629bed515ab16372061e6f12b9617f538b24cb6d8"`
Dec 11 16:02:49.283 INFO [stderr] usermod: no changes
Dec 11 16:02:49.482 INFO [stderr]     Checking topological-sort v0.0.7
Dec 11 16:02:49.485 INFO [stderr]     Checking toml v0.2.1
Dec 11 16:02:50.884 INFO [stderr]     Checking mu v0.1.1 (/source)
Dec 11 16:02:51.397 INFO [stderr] warning: unused import: `std::env`
Dec 11 16:02:51.397 INFO [stderr]  --> src/mu/lib.rs:5:5
Dec 11 16:02:51.397 INFO [stderr]   |
Dec 11 16:02:51.397 INFO [stderr] 5 | use std::env;
Dec 11 16:02:51.397 INFO [stderr]   |     ^^^^^^^^
Dec 11 16:02:51.397 INFO [stderr]   |
Dec 11 16:02:51.397 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 16:02:51.397 INFO [stderr] 
Dec 11 16:02:51.484 INFO [stderr] warning: unused variable: `command`
Dec 11 16:02:51.485 INFO [stderr]   --> src/mu/lib.rs:18:19
Dec 11 16:02:51.485 INFO [stderr]    |
Dec 11 16:02:51.485 INFO [stderr] 18 | pub fn initialize(command: Command) -> Result<(), error::Error> {
Dec 11 16:02:51.485 INFO [stderr]    |                   ^^^^^^^ help: consider using `_command` instead
Dec 11 16:02:51.485 INFO [stderr]    |
Dec 11 16:02:51.485 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 16:02:51.485 INFO [stderr] 
Dec 11 16:02:51.605 INFO [stderr] warning: unused import: `std::env`
Dec 11 16:02:51.606 INFO [stderr]  --> src/mu/lib.rs:5:5
Dec 11 16:02:51.606 INFO [stderr]   |
Dec 11 16:02:51.606 INFO [stderr] 5 | use std::env;
Dec 11 16:02:51.606 INFO [stderr]   |     ^^^^^^^^
Dec 11 16:02:51.606 INFO [stderr]   |
Dec 11 16:02:51.606 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 16:02:51.606 INFO [stderr] 
Dec 11 16:02:51.648 INFO [stderr] warning: unused variable: `command`
Dec 11 16:02:51.648 INFO [stderr]   --> src/mu/lib.rs:18:19
Dec 11 16:02:51.648 INFO [stderr]    |
Dec 11 16:02:51.648 INFO [stderr] 18 | pub fn initialize(command: Command) -> Result<(), error::Error> {
Dec 11 16:02:51.648 INFO [stderr]    |                   ^^^^^^^ help: consider using `_command` instead
Dec 11 16:02:51.648 INFO [stderr]    |
Dec 11 16:02:51.648 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 16:02:51.648 INFO [stderr] 
Dec 11 16:02:52.904 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.55s
Dec 11 16:02:52.910 INFO [stderr] su: No module specific data is present
Dec 11 16:02:53.856 INFO running `"docker" "inspect" "9989f123462490659cb0aee629bed515ab16372061e6f12b9617f538b24cb6d8"`
Dec 11 16:02:54.154 INFO running `"docker" "rm" "-f" "9989f123462490659cb0aee629bed515ab16372061e6f12b9617f538b24cb6d8"`
Dec 11 16:02:54.376 INFO [stdout] 9989f123462490659cb0aee629bed515ab16372061e6f12b9617f538b24cb6d8