Dec 11 16:34:31.198 INFO checking jawline/WebAssembly-Playground against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 16:34:31.198 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 16:34:31.363 INFO [stdout] 8646156376e64e9932c5af6552636f4932605401faff8957592f90a4d6d60f67
Dec 11 16:34:31.365 INFO running `"docker" "start" "-a" "8646156376e64e9932c5af6552636f4932605401faff8957592f90a4d6d60f67"`
Dec 11 16:34:31.716 INFO [stderr] usermod: no changes
Dec 11 16:34:31.774 INFO [stderr]     Checking weblang v0.1.0 (/source)
Dec 11 16:34:32.268 INFO [stderr] warning: unused macro definition
Dec 11 16:34:32.268 INFO [stderr]  --> src/warn.rs:1:1
Dec 11 16:34:32.268 INFO [stderr]   |
Dec 11 16:34:32.268 INFO [stderr] 1 | / macro_rules! warn(
Dec 11 16:34:32.268 INFO [stderr] 2 | |     ($($arg:tt)*) => { {
Dec 11 16:34:32.268 INFO [stderr] 3 | |         let r = writeln!(&mut ::std::io::stderr(), $($arg)*);
Dec 11 16:34:32.268 INFO [stderr] 4 | |         r.expect("failed printing to stderr");
Dec 11 16:34:32.268 INFO [stderr] 5 | |     } }
Dec 11 16:34:32.268 INFO [stderr] 6 | | );
Dec 11 16:34:32.268 INFO [stderr]   | |__^
Dec 11 16:34:32.268 INFO [stderr]   |
Dec 11 16:34:32.268 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 11 16:34:32.268 INFO [stderr] 
Dec 11 16:34:32.344 INFO [stderr] warning: unused macro definition
Dec 11 16:34:32.344 INFO [stderr]  --> src/warn.rs:1:1
Dec 11 16:34:32.344 INFO [stderr]   |
Dec 11 16:34:32.344 INFO [stderr] 1 | / macro_rules! warn(
Dec 11 16:34:32.344 INFO [stderr] 2 | |     ($($arg:tt)*) => { {
Dec 11 16:34:32.344 INFO [stderr] 3 | |         let r = writeln!(&mut ::std::io::stderr(), $($arg)*);
Dec 11 16:34:32.344 INFO [stderr] 4 | |         r.expect("failed printing to stderr");
Dec 11 16:34:32.344 INFO [stderr] 5 | |     } }
Dec 11 16:34:32.344 INFO [stderr] 6 | | );
Dec 11 16:34:32.344 INFO [stderr]   | |__^
Dec 11 16:34:32.344 INFO [stderr]   |
Dec 11 16:34:32.344 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 11 16:34:32.344 INFO [stderr] 
Dec 11 16:34:32.600 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 11 16:34:32.603 INFO [stderr] su: No module specific data is present
Dec 11 16:34:32.875 INFO running `"docker" "inspect" "8646156376e64e9932c5af6552636f4932605401faff8957592f90a4d6d60f67"`
Dec 11 16:34:33.174 INFO running `"docker" "rm" "-f" "8646156376e64e9932c5af6552636f4932605401faff8957592f90a4d6d60f67"`
Dec 11 16:34:33.432 INFO [stdout] 8646156376e64e9932c5af6552636f4932605401faff8957592f90a4d6d60f67