Nov 09 11:25:27.414 INFO checking jamestthompson3/wasm_starter against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 11:25:27.416 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 11:25:27.842 INFO blam! fd09a1bf0ff7a983c6d3e00f6c417b5a4b37ac4f9b96b4d6bac37bba4067361a
Nov 09 11:25:27.843 INFO running `"docker" "start" "-a" "fd09a1bf0ff7a983c6d3e00f6c417b5a4b37ac4f9b96b4d6bac37bba4067361a"`
Nov 09 11:25:29.003 INFO kablam! usermod: no changes
Nov 09 11:25:29.135 INFO kablam!    Compiling wasm-bindgen-shared v0.2.13
Nov 09 11:25:29.135 INFO kablam!    Compiling proc-macro2 v0.4.9
Nov 09 11:25:29.135 INFO kablam!    Compiling log v0.4.3
Nov 09 11:25:29.135 INFO kablam!    Compiling serde_json v1.0.24
Nov 09 11:25:33.335 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_def_site' (see issue #54724)
Nov 09 11:25:33.336 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.9/src/unstable.rs:347:27
Nov 09 11:25:33.336 INFO kablam!     |
Nov 09 11:25:33.336 INFO kablam! 347 |             Span::Nightly(proc_macro::Span::def_site())
Nov 09 11:25:33.336 INFO kablam!     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:25:33.337 INFO kablam!     |
Nov 09 11:25:33.337 INFO kablam!     = help: add #![feature(proc_macro_def_site)] to the crate attributes to enable
Nov 09 11:25:33.337 INFO kablam! 
Nov 09 11:25:33.387 INFO kablam! error: aborting due to previous error
Nov 09 11:25:33.388 INFO kablam! 
Nov 09 11:25:33.388 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Nov 09 11:25:33.403 INFO kablam! error: Could not compile `proc-macro2`.
Nov 09 11:25:33.403 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 09 11:25:35.908 INFO kablam! error: build failed
Nov 09 11:25:35.915 INFO kablam! su: No module specific data is present
Nov 09 11:25:37.039 INFO running `"docker" "rm" "-f" "fd09a1bf0ff7a983c6d3e00f6c417b5a4b37ac4f9b96b4d6bac37bba4067361a"`
Nov 09 11:25:37.328 INFO blam! fd09a1bf0ff7a983c6d3e00f6c417b5a4b37ac4f9b96b4d6bac37bba4067361a