Dec 18 10:41:06.167 INFO checking subcmd-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 10:41:06.167 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/subcmd/0.1.0:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 10:41:06.430 INFO [stdout] bd7368806437cb025f7f3258f22b58387ab19fe7ad26a4aa4b81b40851937b7d
Dec 18 10:41:06.433 INFO running `"docker" "start" "-a" "bd7368806437cb025f7f3258f22b58387ab19fe7ad26a4aa4b81b40851937b7d"`
Dec 18 10:41:07.936 INFO [stderr]     Checking tabwriter v0.1.25
Dec 18 10:41:08.524 INFO [stderr]     Checking subcmd v0.1.0 (/opt/crater/workdir)
Dec 18 10:41:09.075 INFO [stderr] warning: unused variable: `argv`
Dec 18 10:41:09.075 INFO [stderr]    --> src/handler.rs:237:23
Dec 18 10:41:09.075 INFO [stderr]     |
Dec 18 10:41:09.075 INFO [stderr] 237 |         fn run(&self, argv: &Vec<String>) {
Dec 18 10:41:09.075 INFO [stderr]     |                       ^^^^ help: consider using `_argv` instead
Dec 18 10:41:09.075 INFO [stderr]     |
Dec 18 10:41:09.075 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 10:41:09.075 INFO [stderr] 
Dec 18 10:41:09.075 INFO [stderr] warning: unused variable: `argv`
Dec 18 10:41:09.075 INFO [stderr]    --> src/handler.rs:254:23
Dec 18 10:41:09.075 INFO [stderr]     |
Dec 18 10:41:09.075 INFO [stderr] 254 |         fn run(&self, argv: &Vec<String>) {
Dec 18 10:41:09.075 INFO [stderr]     |                       ^^^^ help: consider using `_argv` instead
Dec 18 10:41:09.075 INFO [stderr] 
Dec 18 10:41:09.139 INFO [stderr] warning: static variable `FakeCmdRunCalled` should have an upper case name such as `FAKE_CMD_RUN_CALLED`
Dec 18 10:41:09.139 INFO [stderr]   --> src/wrapper.rs:57:5
Dec 18 10:41:09.139 INFO [stderr]    |
Dec 18 10:41:09.139 INFO [stderr] 57 |     static mut FakeCmdRunCalled: bool = false;
Dec 18 10:41:09.139 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:41:09.139 INFO [stderr] 
Dec 18 10:41:09.161 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Dec 18 10:41:09.445 INFO running `"docker" "inspect" "bd7368806437cb025f7f3258f22b58387ab19fe7ad26a4aa4b81b40851937b7d"`
Dec 18 10:41:09.590 INFO running `"docker" "rm" "-f" "bd7368806437cb025f7f3258f22b58387ab19fe7ad26a4aa4b81b40851937b7d"`
Dec 18 10:41:09.796 INFO [stdout] bd7368806437cb025f7f3258f22b58387ab19fe7ad26a4aa4b81b40851937b7d