Dec 17 22:47:19.592 INFO checking isubasinghe/swebserver against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 22:47:19.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/isubasinghe/swebserver:/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 17 22:47:20.026 INFO [stdout] f5f3cf8fc4785ffbcab2e997ded2d01f592e8c6e1cb4221b7086d245f073cc87
Dec 17 22:47:20.030 INFO running `"docker" "start" "-a" "f5f3cf8fc4785ffbcab2e997ded2d01f592e8c6e1cb4221b7086d245f073cc87"`
Dec 17 22:47:21.517 INFO [stderr]    Compiling user32-sys v0.2.0
Dec 17 22:47:21.530 INFO [stderr]     Checking threadpool v1.7.1
Dec 17 22:47:22.316 INFO [stderr]     Checking swebserver v0.1.0 (/opt/crater/workdir)
Dec 17 22:47:22.576 INFO [stderr] warning: unused import: `std::ffi::CString`
Dec 17 22:47:22.576 INFO [stderr]   --> src/main.rs:16:5
Dec 17 22:47:22.576 INFO [stderr]    |
Dec 17 22:47:22.576 INFO [stderr] 16 | use std::ffi::CString;
Dec 17 22:47:22.576 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 17 22:47:22.576 INFO [stderr]    |
Dec 17 22:47:22.576 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 22:47:22.576 INFO [stderr] 
Dec 17 22:47:22.576 INFO [stderr] warning: unused import: `std::ptr`
Dec 17 22:47:22.576 INFO [stderr]   --> src/main.rs:17:5
Dec 17 22:47:22.576 INFO [stderr]    |
Dec 17 22:47:22.576 INFO [stderr] 17 | use std::ptr;
Dec 17 22:47:22.576 INFO [stderr]    |     ^^^^^^^^
Dec 17 22:47:22.576 INFO [stderr] 
Dec 17 22:47:22.732 INFO [stderr] warning: unused import: `std::ffi::CString`
Dec 17 22:47:22.732 INFO [stderr]   --> src/main.rs:16:5
Dec 17 22:47:22.732 INFO [stderr]    |
Dec 17 22:47:22.732 INFO [stderr] 16 | use std::ffi::CString;
Dec 17 22:47:22.732 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 17 22:47:22.732 INFO [stderr]    |
Dec 17 22:47:22.732 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 22:47:22.732 INFO [stderr] 
Dec 17 22:47:22.732 INFO [stderr] warning: unused import: `std::ptr`
Dec 17 22:47:22.732 INFO [stderr]   --> src/main.rs:17:5
Dec 17 22:47:22.732 INFO [stderr]    |
Dec 17 22:47:22.732 INFO [stderr] 17 | use std::ptr;
Dec 17 22:47:22.732 INFO [stderr]    |     ^^^^^^^^
Dec 17 22:47:22.732 INFO [stderr] 
Dec 17 22:47:22.880 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Dec 17 22:47:23.833 INFO running `"docker" "inspect" "f5f3cf8fc4785ffbcab2e997ded2d01f592e8c6e1cb4221b7086d245f073cc87"`
Dec 17 22:47:24.118 INFO running `"docker" "rm" "-f" "f5f3cf8fc4785ffbcab2e997ded2d01f592e8c6e1cb4221b7086d245f073cc87"`
Dec 17 22:47:24.448 INFO [stdout] f5f3cf8fc4785ffbcab2e997ded2d01f592e8c6e1cb4221b7086d245f073cc87