Sep 10 21:31:11.606 INFO checking cbindgen-0.6.2 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090 Sep 10 21:31:11.606 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets Sep 10 21:31:11.606 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 21:31:11.775 INFO blam! 2a5ec4f01d3058e2ed9325077b4b67543321826e1007c69b5c9cd5866fd0bcd4 Sep 10 21:31:11.776 INFO running `"docker" "start" "-a" "2a5ec4f01d3058e2ed9325077b4b67543321826e1007c69b5c9cd5866fd0bcd4"` Sep 10 21:31:13.229 INFO kablam! usermod: no changes Sep 10 21:31:13.341 INFO kablam! Compiling proc-macro2 v0.4.19 Sep 10 21:31:13.347 INFO kablam! Compiling serde_derive_internals v0.17.0 Sep 10 21:31:15.671 INFO kablam! Compiling serde_derive v1.0.21 Sep 10 21:31:15.692 INFO kablam! Checking quote v0.6.8 Sep 10 21:31:16.075 INFO kablam! Checking syn v0.14.9 Sep 10 21:31:21.889 INFO kablam! Checking serde v1.0.78 Sep 10 21:31:31.848 INFO kablam! Checking toml v0.4.6 Sep 10 21:31:31.848 INFO kablam! Checking serde_json v1.0.27 Sep 10 21:31:34.444 INFO kablam! Checking cbindgen v0.6.2 (file:///source) Sep 10 21:31:44.578 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 31.33s Sep 10 21:31:44.585 INFO kablam! su: No module specific data is present Sep 10 21:31:45.329 INFO running `"docker" "rm" "-f" "2a5ec4f01d3058e2ed9325077b4b67543321826e1007c69b5c9cd5866fd0bcd4"` Sep 10 21:31:45.406 INFO blam! 2a5ec4f01d3058e2ed9325077b4b67543321826e1007c69b5c9cd5866fd0bcd4