Sep 21 10:40:43.716 INFO checking exprtk_sys-0.0.7 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 10:40:43.716 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 10:40:43.716 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 10:40:43.873 INFO blam! caa87abb337afc6e8aeb8a475a02f44f9a3aee91d5e3d0fa3c77bf9011bdfd8b
Sep 21 10:40:43.875 INFO running `"docker" "start" "-a" "caa87abb337afc6e8aeb8a475a02f44f9a3aee91d5e3d0fa3c77bf9011bdfd8b"`
Sep 21 10:40:44.509 INFO kablam! usermod: no changes
Sep 21 10:40:44.535 INFO kablam!    Compiling exprtk_sys v0.0.7 (/source)
Sep 21 10:41:01.547 INFO kablam! warning: In file included from cpp/wrapper.cpp:1:0:
Sep 21 10:41:01.548 INFO kablam! warning: cpp/exprtk.hpp:2338:58: warning: unused parameter 'itr' [-Wunused-parameter]
Sep 21 10:41:01.548 INFO kablam! warning:           inline bool is_comment_start(details::char_cptr itr)
Sep 21 10:41:01.549 INFO kablam! warning:                                                           ^
Sep 21 10:41:02.073 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.55s
Sep 21 10:41:02.075 INFO kablam! su: No module specific data is present
Sep 21 10:41:02.804 INFO running `"docker" "rm" "-f" "caa87abb337afc6e8aeb8a475a02f44f9a3aee91d5e3d0fa3c77bf9011bdfd8b"`
Sep 21 10:41:02.890 INFO blam! caa87abb337afc6e8aeb8a475a02f44f9a3aee91d5e3d0fa3c77bf9011bdfd8b