Dec 05 14:00:45.092 INFO checking exprtk_sys-0.0.7 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 14:00:45.092 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 14:00:45.335 INFO [stdout] f4cb43fa52916ccaa9823a167941d243fb15f7a8f1c284b2f0e4e46f8340804b
Dec 05 14:00:45.337 INFO running `"docker" "start" "-a" "f4cb43fa52916ccaa9823a167941d243fb15f7a8f1c284b2f0e4e46f8340804b"`
Dec 05 14:00:46.047 INFO [stderr] usermod: no changes
Dec 05 14:00:46.076 INFO [stderr]    Compiling exprtk_sys v0.0.7 (/source)
Dec 05 14:00:46.563 INFO [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 05 14:00:46.563 INFO [stderr]  --> build.rs:6:14
Dec 05 14:00:46.563 INFO [stderr]   |
Dec 05 14:00:46.563 INFO [stderr] 6 |     let mut c = gcc::Build::new();
Dec 05 14:00:46.563 INFO [stderr]   |                 ^^^^^^^^^^^^^^^
Dec 05 14:00:46.563 INFO [stderr]   |
Dec 05 14:00:46.563 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 14:00:46.563 INFO [stderr] 
Dec 05 14:00:46.563 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 05 14:00:46.563 INFO [stderr]  --> build.rs:6:14
Dec 05 14:00:46.563 INFO [stderr]   |
Dec 05 14:00:46.563 INFO [stderr] 6 |     let mut c = gcc::Build::new();
Dec 05 14:00:46.563 INFO [stderr]   |                 ^^^^^^^^^^^^^^^
Dec 05 14:00:46.563 INFO [stderr] 
Dec 05 14:01:05.401 INFO [stderr] warning: In file included from cpp/wrapper.cpp:1:0:
Dec 05 14:01:05.401 INFO [stderr] warning: cpp/exprtk.hpp:2338:58: warning: unused parameter 'itr' [-Wunused-parameter]
Dec 05 14:01:05.401 INFO [stderr] warning:           inline bool is_comment_start(details::char_cptr itr)
Dec 05 14:01:05.401 INFO [stderr] warning:                                                           ^
Dec 05 14:01:06.354 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.28s
Dec 05 14:01:06.354 INFO [stderr] su: No module specific data is present
Dec 05 14:01:06.924 INFO running `"docker" "inspect" "f4cb43fa52916ccaa9823a167941d243fb15f7a8f1c284b2f0e4e46f8340804b"`
Dec 05 14:01:07.111 INFO running `"docker" "rm" "-f" "f4cb43fa52916ccaa9823a167941d243fb15f7a8f1c284b2f0e4e46f8340804b"`
Dec 05 14:01:07.363 INFO [stdout] f4cb43fa52916ccaa9823a167941d243fb15f7a8f1c284b2f0e4e46f8340804b