Nov 30 01:42:11.779 INFO checking ieee0824/web-ex-rust against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 01:42:11.779 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 01:42:12.146 INFO [stdout] 9ed3527ee73a575d18e98fff7c6d10b0f086b8ba37a71b20c2eb3e8df0986d5b
Nov 30 01:42:12.150 INFO running `"docker" "start" "-a" "9ed3527ee73a575d18e98fff7c6d10b0f086b8ba37a71b20c2eb3e8df0986d5b"`
Nov 30 01:42:13.249 INFO [stderr] usermod: no changes
Nov 30 01:42:13.424 INFO [stderr]     Checking mustache v0.8.2
Nov 30 01:42:14.552 INFO [stderr]     Checking nickel v0.10.1
Nov 30 01:42:17.756 INFO [stderr]     Checking web-ex-rust v0.1.0 (/source)
Nov 30 01:42:19.847 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 01:42:19.847 INFO [stderr]  --> src/main.rs:8:5
Nov 30 01:42:19.847 INFO [stderr]   |
Nov 30 01:42:19.847 INFO [stderr] 8 |     server.listen("127.0.0.1:6767");
Nov 30 01:42:19.847 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:42:19.847 INFO [stderr]   |
Nov 30 01:42:19.847 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Nov 30 01:42:19.847 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 01:42:19.847 INFO [stderr] 
Nov 30 01:42:19.997 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 01:42:19.997 INFO [stderr]  --> src/main.rs:8:5
Nov 30 01:42:19.997 INFO [stderr]   |
Nov 30 01:42:19.997 INFO [stderr] 8 |     server.listen("127.0.0.1:6767");
Nov 30 01:42:19.997 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:42:19.997 INFO [stderr]   |
Nov 30 01:42:19.997 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Nov 30 01:42:19.997 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 01:42:19.997 INFO [stderr] 
Nov 30 01:42:20.036 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.77s
Nov 30 01:42:20.057 INFO [stderr] su: No module specific data is present
Nov 30 01:42:21.204 INFO running `"docker" "inspect" "9ed3527ee73a575d18e98fff7c6d10b0f086b8ba37a71b20c2eb3e8df0986d5b"`
Nov 30 01:42:21.412 INFO running `"docker" "rm" "-f" "9ed3527ee73a575d18e98fff7c6d10b0f086b8ba37a71b20c2eb3e8df0986d5b"`
Nov 30 01:42:21.720 INFO [stdout] 9ed3527ee73a575d18e98fff7c6d10b0f086b8ba37a71b20c2eb3e8df0986d5b