Nov 30 11:47:20.501 INFO checking CJTozer/rust_play against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 11:47:20.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 11:47:20.908 INFO [stdout] c004c0827f50a94d3ec525864d20ff7d23a33aff8be59e675d4ac7241fe09bed
Nov 30 11:47:20.914 INFO running `"docker" "start" "-a" "c004c0827f50a94d3ec525864d20ff7d23a33aff8be59e675d4ac7241fe09bed"`
Nov 30 11:47:22.572 INFO [stderr] usermod: no changes
Nov 30 11:47:22.700 INFO [stderr]     Checking chrono v0.2.25
Nov 30 11:47:24.952 INFO [stderr]     Checking timer v0.1.6
Nov 30 11:47:25.847 INFO [stderr]     Checking rusttest v0.1.0 (/source)
Nov 30 11:47:27.157 INFO [stderr] warning: unused variable: `DummyWatcher`
Nov 30 11:47:27.157 INFO [stderr]   --> src/main.rs:64:17
Nov 30 11:47:27.157 INFO [stderr]    |
Nov 30 11:47:27.157 INFO [stderr] 64 |                 DummyWatcher => Box::new(DummyWatcher::new(tx)),
Nov 30 11:47:27.157 INFO [stderr]    |                 ^^^^^^^^^^^^ help: consider using `_DummyWatcher` instead
Nov 30 11:47:27.157 INFO [stderr]    |
Nov 30 11:47:27.157 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 11:47:27.157 INFO [stderr] 
Nov 30 11:47:27.157 INFO [stderr] warning: variant is never constructed: `Failed`
Nov 30 11:47:27.157 INFO [stderr]   --> src/main.rs:16:5
Nov 30 11:47:27.157 INFO [stderr]    |
Nov 30 11:47:27.157 INFO [stderr] 16 |     Failed,
Nov 30 11:47:27.157 INFO [stderr]    |     ^^^^^^
Nov 30 11:47:27.157 INFO [stderr]    |
Nov 30 11:47:27.160 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 11:47:27.160 INFO [stderr] 
Nov 30 11:47:27.165 INFO [stderr] warning: variable `DummyWatcher` should have a snake case name such as `dummy_watcher`
Nov 30 11:47:27.165 INFO [stderr]   --> src/main.rs:64:17
Nov 30 11:47:27.165 INFO [stderr]    |
Nov 30 11:47:27.165 INFO [stderr] 64 |                 DummyWatcher => Box::new(DummyWatcher::new(tx)),
Nov 30 11:47:27.165 INFO [stderr]    |                 ^^^^^^^^^^^^
Nov 30 11:47:27.166 INFO [stderr]    |
Nov 30 11:47:27.167 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 30 11:47:27.167 INFO [stderr] 
Nov 30 11:47:27.269 INFO [stderr] warning: unused variable: `DummyWatcher`
Nov 30 11:47:27.269 INFO [stderr]   --> src/main.rs:64:17
Nov 30 11:47:27.269 INFO [stderr]    |
Nov 30 11:47:27.269 INFO [stderr] 64 |                 DummyWatcher => Box::new(DummyWatcher::new(tx)),
Nov 30 11:47:27.269 INFO [stderr]    |                 ^^^^^^^^^^^^ help: consider using `_DummyWatcher` instead
Nov 30 11:47:27.269 INFO [stderr]    |
Nov 30 11:47:27.269 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 11:47:27.269 INFO [stderr] 
Nov 30 11:47:27.273 INFO [stderr] warning: variant is never constructed: `Failed`
Nov 30 11:47:27.273 INFO [stderr]   --> src/main.rs:16:5
Nov 30 11:47:27.273 INFO [stderr]    |
Nov 30 11:47:27.273 INFO [stderr] 16 |     Failed,
Nov 30 11:47:27.273 INFO [stderr]    |     ^^^^^^
Nov 30 11:47:27.274 INFO [stderr]    |
Nov 30 11:47:27.274 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 11:47:27.274 INFO [stderr] 
Nov 30 11:47:27.298 INFO [stderr] warning: variable `DummyWatcher` should have a snake case name such as `dummy_watcher`
Nov 30 11:47:27.298 INFO [stderr]   --> src/main.rs:64:17
Nov 30 11:47:27.298 INFO [stderr]    |
Nov 30 11:47:27.298 INFO [stderr] 64 |                 DummyWatcher => Box::new(DummyWatcher::new(tx)),
Nov 30 11:47:27.299 INFO [stderr]    |                 ^^^^^^^^^^^^
Nov 30 11:47:27.299 INFO [stderr]    |
Nov 30 11:47:27.300 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 30 11:47:27.300 INFO [stderr] 
Nov 30 11:47:27.345 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.74s
Nov 30 11:47:27.349 INFO [stderr] su: No module specific data is present
Nov 30 11:47:28.390 INFO running `"docker" "inspect" "c004c0827f50a94d3ec525864d20ff7d23a33aff8be59e675d4ac7241fe09bed"`
Nov 30 11:47:28.654 INFO running `"docker" "rm" "-f" "c004c0827f50a94d3ec525864d20ff7d23a33aff8be59e675d4ac7241fe09bed"`
Nov 30 11:47:28.950 INFO [stdout] c004c0827f50a94d3ec525864d20ff7d23a33aff8be59e675d4ac7241fe09bed