Sep 14 16:50:41.331 INFO checking exprtk_sys-0.0.7 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 16:50:41.331 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 16:50:41.331 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 16:50:41.747 INFO blam! fc9df62c872b082e003155aea546e824095c54abdfe2dee51266cd34ce2f7d91
Sep 14 16:50:41.747 INFO running `"docker" "start" "-a" "fc9df62c872b082e003155aea546e824095c54abdfe2dee51266cd34ce2f7d91"`
Sep 14 16:50:42.880 INFO kablam! usermod: no changes
Sep 14 16:50:42.927 INFO kablam!    Compiling exprtk_sys v0.0.7 (file:///source)
Sep 14 16:51:01.670 INFO kablam! warning: In file included from cpp/wrapper.cpp:1:0:
Sep 14 16:51:01.671 INFO kablam! warning: cpp/exprtk.hpp:2338:58: warning: unused parameter 'itr' [-Wunused-parameter]
Sep 14 16:51:01.671 INFO kablam! warning:           inline bool is_comment_start(details::char_cptr itr)
Sep 14 16:51:01.671 INFO kablam! warning:                                                           ^
Sep 14 16:51:02.066 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.15s
Sep 14 16:51:02.067 INFO kablam! su: No module specific data is present
Sep 14 16:51:02.664 INFO running `"docker" "rm" "-f" "fc9df62c872b082e003155aea546e824095c54abdfe2dee51266cd34ce2f7d91"`
Sep 14 16:51:02.727 INFO blam! fc9df62c872b082e003155aea546e824095c54abdfe2dee51266cd34ce2f7d91