Jul 11 17:11:30.807 INFO checking xc2par-0.0.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 17:11:30.807 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 17:11:30.807 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 17:11:30.807 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-3/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 17:11:31.094 INFO blam! 53038934cabc2a3ef15810ad92d6c622fdb026e28ef186a7fc96593108eef398
Jul 11 17:11:31.097 INFO running `"docker" "start" "-a" "53038934cabc2a3ef15810ad92d6c622fdb026e28ef186a7fc96593108eef398"`
Jul 11 17:11:32.507 INFO kablam!    Compiling xc2bit v0.0.3
Jul 11 17:11:32.508 INFO kablam!     Checking crossbeam v0.2.12
Jul 11 17:11:32.508 INFO kablam!     Checking slog v2.2.3
Jul 11 17:11:32.508 INFO kablam!     Checking jedec v0.0.2
Jul 11 17:11:32.521 INFO kablam!    Compiling xc2par v0.0.1 (file:///source)
Jul 11 17:11:32.529 INFO kablam!    Compiling proc-macro2 v0.3.8
Jul 11 17:11:32.548 INFO kablam!     Checking isatty v0.1.8
Jul 11 17:11:32.549 INFO kablam!     Checking term v0.5.1
Jul 11 17:11:37.859 INFO kablam!     Checking chrono v0.4.4
Jul 11 17:11:40.175 INFO kablam!     Checking slog-scope v4.0.1
Jul 11 17:11:40.179 INFO kablam!     Checking yosys-netlist-json v0.0.2
Jul 11 17:11:41.325 INFO kablam!     Checking slog-stdlog v3.0.2
Jul 11 17:11:48.469 INFO kablam!    Compiling quote v0.5.2
Jul 11 17:11:49.169 INFO kablam!     Checking slog-term v2.4.0
Jul 11 17:11:50.967 INFO kablam!    Compiling syn v0.13.11
Jul 11 17:12:18.898 INFO kablam!    Compiling bittwiddler v0.0.1
Jul 11 17:13:12.526 INFO kablam! warning: function is never used: `run_one_reftest`
Jul 11 17:13:12.526 INFO kablam!     --> src/frontend.rs:1095:5
Jul 11 17:13:12.526 INFO kablam!      |
Jul 11 17:13:12.526 INFO kablam! 1095 |     fn run_one_reftest(input_filename: &'static str) {
Jul 11 17:13:12.526 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 17:13:12.526 INFO kablam!      |
Jul 11 17:13:12.526 INFO kablam!      = note: #[warn(dead_code)] on by default
Jul 11 17:13:12.526 INFO kablam! 
Jul 11 17:13:12.527 INFO kablam! warning: function is never used: `run_one_reftest`
Jul 11 17:13:12.527 INFO kablam!     --> src/engine.rs:1439:5
Jul 11 17:13:12.527 INFO kablam!      |
Jul 11 17:13:12.527 INFO kablam! 1439 |     fn run_one_reftest(input_filename: &'static str) {
Jul 11 17:13:12.528 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 17:13:12.528 INFO kablam! 
Jul 11 17:13:12.529 INFO kablam! warning: function is never used: `run_one_reftest`
Jul 11 17:13:12.530 INFO kablam!     --> src/netlist.rs:1288:5
Jul 11 17:13:12.530 INFO kablam!      |
Jul 11 17:13:12.530 INFO kablam! 1288 |     fn run_one_reftest(input_filename: &'static str) {
Jul 11 17:13:12.530 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 17:13:12.530 INFO kablam! 
Jul 11 17:13:15.258 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 42s
Jul 11 17:13:15.291 INFO kablam! su: No module specific data is present
Jul 11 17:13:15.798 INFO running `"docker" "rm" "-f" "53038934cabc2a3ef15810ad92d6c622fdb026e28ef186a7fc96593108eef398"`
Jul 11 17:13:15.968 INFO blam! 53038934cabc2a3ef15810ad92d6c622fdb026e28ef186a7fc96593108eef398