Oct 13 06:28:11.285 INFO checking wasm-bindgen-macro-support-0.2.25 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 06:28:11.285 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 06:28:11.706 INFO blam! b07abaa25779527b56562a34142b1834c18b7978c1f3305a9936b4e5e956a5c9
Oct 13 06:28:11.708 INFO running `"docker" "start" "-a" "b07abaa25779527b56562a34142b1834c18b7978c1f3305a9936b4e5e956a5c9"`
Oct 13 06:28:13.897 INFO kablam! usermod: no changes
Oct 13 06:28:14.056 INFO kablam!    Compiling wasm-bindgen-shared v0.2.25
Oct 13 06:28:14.056 INFO kablam!     Checking proc-macro2 v0.4.20
Oct 13 06:28:14.056 INFO kablam!    Compiling syn v0.15.9
Oct 13 06:28:19.496 INFO kablam!     Checking quote v0.6.8
Oct 13 06:28:43.194 INFO kablam!    Compiling serde_derive v1.0.79
Oct 13 06:29:03.974 INFO kablam!     Checking wasm-bindgen-backend v0.2.25
Oct 13 06:29:11.280 INFO kablam!     Checking wasm-bindgen-macro-support v0.2.25 (/source)
Oct 13 06:29:17.786 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
Oct 13 06:29:17.787 INFO kablam! su: No module specific data is present
Oct 13 06:29:18.813 INFO running `"docker" "rm" "-f" "b07abaa25779527b56562a34142b1834c18b7978c1f3305a9936b4e5e956a5c9"`
Oct 13 06:29:19.012 INFO blam! b07abaa25779527b56562a34142b1834c18b7978c1f3305a9936b4e5e956a5c9