Nov 28 03:02:28.885 INFO checking jroesch/mu against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 03:02:28.886 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 03:02:29.120 INFO [stdout] bdd17688fac52c386049817599aa427c497b6478515da50849565041d48bb8ef
Nov 28 03:02:29.122 INFO running `"docker" "start" "-a" "bdd17688fac52c386049817599aa427c497b6478515da50849565041d48bb8ef"`
Nov 28 03:02:29.617 INFO [stderr] usermod: no changes
Nov 28 03:02:29.756 INFO [stderr]     Checking topological-sort v0.0.7
Nov 28 03:02:29.756 INFO [stderr]     Checking toml v0.2.1
Nov 28 03:02:29.772 INFO [stderr]     Checking docopt v0.6.86
Nov 28 03:02:31.283 INFO [stderr]     Checking mu v0.1.1 (/source)
Nov 28 03:02:31.557 INFO [stderr] warning: unused import: `std::env`
Nov 28 03:02:31.557 INFO [stderr]  --> src/mu/lib.rs:5:5
Nov 28 03:02:31.557 INFO [stderr]   |
Nov 28 03:02:31.558 INFO [stderr] 5 | use std::env;
Nov 28 03:02:31.558 INFO [stderr]   |     ^^^^^^^^
Nov 28 03:02:31.558 INFO [stderr]   |
Nov 28 03:02:31.558 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 03:02:31.559 INFO [stderr] 
Nov 28 03:02:31.593 INFO [stderr] warning: unused variable: `command`
Nov 28 03:02:31.593 INFO [stderr]   --> src/mu/lib.rs:18:19
Nov 28 03:02:31.593 INFO [stderr]    |
Nov 28 03:02:31.594 INFO [stderr] 18 | pub fn initialize(command: Command) -> Result<(), error::Error> {
Nov 28 03:02:31.594 INFO [stderr]    |                   ^^^^^^^ help: consider using `_command` instead
Nov 28 03:02:31.594 INFO [stderr]    |
Nov 28 03:02:31.594 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 03:02:31.595 INFO [stderr] 
Nov 28 03:02:31.622 INFO [stderr] warning: unused import: `std::env`
Nov 28 03:02:31.623 INFO [stderr]  --> src/mu/lib.rs:5:5
Nov 28 03:02:31.623 INFO [stderr]   |
Nov 28 03:02:31.623 INFO [stderr] 5 | use std::env;
Nov 28 03:02:31.623 INFO [stderr]   |     ^^^^^^^^
Nov 28 03:02:31.623 INFO [stderr]   |
Nov 28 03:02:31.623 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 03:02:31.623 INFO [stderr] 
Nov 28 03:02:31.664 INFO [stderr] warning: unused variable: `command`
Nov 28 03:02:31.664 INFO [stderr]   --> src/mu/lib.rs:18:19
Nov 28 03:02:31.664 INFO [stderr]    |
Nov 28 03:02:31.664 INFO [stderr] 18 | pub fn initialize(command: Command) -> Result<(), error::Error> {
Nov 28 03:02:31.664 INFO [stderr]    |                   ^^^^^^^ help: consider using `_command` instead
Nov 28 03:02:31.664 INFO [stderr]    |
Nov 28 03:02:31.664 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 03:02:31.664 INFO [stderr] 
Nov 28 03:02:32.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.71s
Nov 28 03:02:32.353 INFO [stderr] su: No module specific data is present
Nov 28 03:02:32.651 INFO running `"docker" "inspect" "bdd17688fac52c386049817599aa427c497b6478515da50849565041d48bb8ef"`
Nov 28 03:02:32.798 INFO running `"docker" "rm" "-f" "bdd17688fac52c386049817599aa427c497b6478515da50849565041d48bb8ef"`
Nov 28 03:02:32.909 INFO [stdout] bdd17688fac52c386049817599aa427c497b6478515da50849565041d48bb8ef