Dec 04 16:49:46.991 INFO checking jawline/WebAssembly-Playground against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 16:49:46.991 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 16:49:47.177 INFO [stdout] a980479607b05ece5fcd4c90558549d1ec255c24f6e65a4132f7a431dd834d35
Dec 04 16:49:47.179 INFO running `"docker" "start" "-a" "a980479607b05ece5fcd4c90558549d1ec255c24f6e65a4132f7a431dd834d35"`
Dec 04 16:49:47.734 INFO [stderr] usermod: no changes
Dec 04 16:49:47.787 INFO [stderr]     Checking weblang v0.1.0 (/source)
Dec 04 16:49:48.379 INFO [stderr] warning: unused macro definition
Dec 04 16:49:48.379 INFO [stderr]  --> src/warn.rs:1:1
Dec 04 16:49:48.379 INFO [stderr]   |
Dec 04 16:49:48.379 INFO [stderr] 1 | / macro_rules! warn(
Dec 04 16:49:48.379 INFO [stderr] 2 | |     ($($arg:tt)*) => { {
Dec 04 16:49:48.379 INFO [stderr] 3 | |         let r = writeln!(&mut ::std::io::stderr(), $($arg)*);
Dec 04 16:49:48.379 INFO [stderr] 4 | |         r.expect("failed printing to stderr");
Dec 04 16:49:48.379 INFO [stderr] 5 | |     } }
Dec 04 16:49:48.379 INFO [stderr] 6 | | );
Dec 04 16:49:48.379 INFO [stderr]   | |__^
Dec 04 16:49:48.379 INFO [stderr]   |
Dec 04 16:49:48.379 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 04 16:49:48.379 INFO [stderr] 
Dec 04 16:49:48.388 INFO [stderr] warning: unused macro definition
Dec 04 16:49:48.388 INFO [stderr]  --> src/warn.rs:1:1
Dec 04 16:49:48.388 INFO [stderr]   |
Dec 04 16:49:48.388 INFO [stderr] 1 | / macro_rules! warn(
Dec 04 16:49:48.388 INFO [stderr] 2 | |     ($($arg:tt)*) => { {
Dec 04 16:49:48.388 INFO [stderr] 3 | |         let r = writeln!(&mut ::std::io::stderr(), $($arg)*);
Dec 04 16:49:48.388 INFO [stderr] 4 | |         r.expect("failed printing to stderr");
Dec 04 16:49:48.388 INFO [stderr] 5 | |     } }
Dec 04 16:49:48.388 INFO [stderr] 6 | | );
Dec 04 16:49:48.388 INFO [stderr]   | |__^
Dec 04 16:49:48.388 INFO [stderr]   |
Dec 04 16:49:48.388 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 04 16:49:48.388 INFO [stderr] 
Dec 04 16:49:48.623 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 04 16:49:48.624 INFO [stderr] su: No module specific data is present
Dec 04 16:49:48.903 INFO running `"docker" "inspect" "a980479607b05ece5fcd4c90558549d1ec255c24f6e65a4132f7a431dd834d35"`
Dec 04 16:49:48.984 INFO running `"docker" "rm" "-f" "a980479607b05ece5fcd4c90558549d1ec255c24f6e65a4132f7a431dd834d35"`
Dec 04 16:49:49.134 INFO [stdout] a980479607b05ece5fcd4c90558549d1ec255c24f6e65a4132f7a431dd834d35