Dec 19 11:43:39.858 INFO checking nomelif/multidd against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 11:43:39.858 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/nomelif/multidd:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:43:40.099 INFO [stdout] 8b2c2360fafff7f5a0d938ffe4508e86dbc45be794b8943a9bf1a5d727108354
Dec 19 11:43:40.105 INFO running `"docker" "start" "-a" "8b2c2360fafff7f5a0d938ffe4508e86dbc45be794b8943a9bf1a5d727108354"`
Dec 19 11:43:40.676 INFO [stderr]     Checking argparse v0.2.2
Dec 19 11:43:40.676 INFO [stderr]     Checking pbr v1.0.1
Dec 19 11:43:41.233 INFO [stderr]     Checking multidd v0.1.0 (/opt/crater/workdir)
Dec 19 11:43:41.362 INFO [stderr] warning: unused import: `Duration`
Dec 19 11:43:41.362 INFO [stderr]   --> src/main.rs:13:17
Dec 19 11:43:41.362 INFO [stderr]    |
Dec 19 11:43:41.362 INFO [stderr] 13 | use std::time::{Duration, Instant};
Dec 19 11:43:41.362 INFO [stderr]    |                 ^^^^^^^^
Dec 19 11:43:41.362 INFO [stderr]    |
Dec 19 11:43:41.362 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 11:43:41.362 INFO [stderr] 
Dec 19 11:43:41.392 INFO [stderr] warning: unused import: `Duration`
Dec 19 11:43:41.410 INFO [stderr]   --> src/main.rs:13:17
Dec 19 11:43:41.410 INFO [stderr]    |
Dec 19 11:43:41.410 INFO [stderr] 13 | use std::time::{Duration, Instant};
Dec 19 11:43:41.410 INFO [stderr]    |                 ^^^^^^^^
Dec 19 11:43:41.410 INFO [stderr]    |
Dec 19 11:43:41.410 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 11:43:41.410 INFO [stderr] 
Dec 19 11:43:41.484 INFO [stderr] warning: struct is never constructed: `DummyProgressMonitor`
Dec 19 11:43:41.484 INFO [stderr]    --> src/main.rs:132:1
Dec 19 11:43:41.484 INFO [stderr]     |
Dec 19 11:43:41.484 INFO [stderr] 132 | struct DummyProgressMonitor { }
Dec 19 11:43:41.484 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:43:41.484 INFO [stderr]     |
Dec 19 11:43:41.484 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 11:43:41.484 INFO [stderr] 
Dec 19 11:43:41.484 INFO [stderr] warning: method is never used: `new`
Dec 19 11:43:41.484 INFO [stderr]    --> src/main.rs:135:3
Dec 19 11:43:41.484 INFO [stderr]     |
Dec 19 11:43:41.484 INFO [stderr] 135 |   fn new() -> DummyProgressMonitor{
Dec 19 11:43:41.484 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:43:41.484 INFO [stderr] 
Dec 19 11:43:41.487 INFO [stderr] warning: struct is never constructed: `DummyProgressMonitor`
Dec 19 11:43:41.487 INFO [stderr]    --> src/main.rs:132:1
Dec 19 11:43:41.487 INFO [stderr]     |
Dec 19 11:43:41.487 INFO [stderr] 132 | struct DummyProgressMonitor { }
Dec 19 11:43:41.487 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:43:41.487 INFO [stderr]     |
Dec 19 11:43:41.487 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 11:43:41.488 INFO [stderr] 
Dec 19 11:43:41.488 INFO [stderr] warning: method is never used: `new`
Dec 19 11:43:41.488 INFO [stderr]    --> src/main.rs:135:3
Dec 19 11:43:41.488 INFO [stderr]     |
Dec 19 11:43:41.488 INFO [stderr] 135 |   fn new() -> DummyProgressMonitor{
Dec 19 11:43:41.488 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:43:41.488 INFO [stderr] 
Dec 19 11:43:41.525 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 19 11:43:41.804 INFO running `"docker" "inspect" "8b2c2360fafff7f5a0d938ffe4508e86dbc45be794b8943a9bf1a5d727108354"`
Dec 19 11:43:41.853 INFO running `"docker" "rm" "-f" "8b2c2360fafff7f5a0d938ffe4508e86dbc45be794b8943a9bf1a5d727108354"`
Dec 19 11:43:41.915 INFO [stdout] 8b2c2360fafff7f5a0d938ffe4508e86dbc45be794b8943a9bf1a5d727108354