Sep 21 00:26:07.231 INFO checking xc2par-0.0.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 00:26:07.231 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 00:26:07.231 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 00:26:07.377 INFO blam! 39b6c2b4c5b601ca503d3044a9c797f845fc64ddaa904b739e2373cd46cc87ce
Sep 21 00:26:07.379 INFO running `"docker" "start" "-a" "39b6c2b4c5b601ca503d3044a9c797f845fc64ddaa904b739e2373cd46cc87ce"`
Sep 21 00:26:07.963 INFO kablam! usermod: no changes
Sep 21 00:26:08.138 INFO kablam!    Compiling xc2bit v0.0.3
Sep 21 00:26:08.138 INFO kablam!     Checking slog v2.3.3
Sep 21 00:26:08.138 INFO kablam!     Checking crossbeam v0.2.12
Sep 21 00:26:08.138 INFO kablam!    Compiling xc2par v0.0.1 (/source)
Sep 21 00:26:08.138 INFO kablam!     Checking jedec v0.0.2
Sep 21 00:26:08.146 INFO kablam!    Compiling proc-macro2 v0.3.8
Sep 21 00:26:08.146 INFO kablam!     Checking isatty v0.1.9
Sep 21 00:26:08.152 INFO kablam!     Checking chrono v0.4.6
Sep 21 00:26:09.062 INFO kablam!     Checking yosys-netlist-json v0.0.2
Sep 21 00:26:09.964 INFO kablam!     Checking slog-scope v4.0.1
Sep 21 00:26:11.170 INFO kablam!     Checking slog-stdlog v3.0.2
Sep 21 00:26:13.082 INFO kablam!     Checking slog-term v2.4.0
Sep 21 00:26:13.677 INFO kablam!    Compiling quote v0.5.2
Sep 21 00:26:14.881 INFO kablam!    Compiling syn v0.13.11
Sep 21 00:26:25.946 INFO kablam!    Compiling bittwiddler v0.0.1
Sep 21 00:26:42.724 INFO kablam! warning: function is never used: `run_one_reftest`
Sep 21 00:26:42.724 INFO kablam!     --> src/frontend.rs:1095:5
Sep 21 00:26:42.724 INFO kablam!      |
Sep 21 00:26:42.724 INFO kablam! 1095 |     fn run_one_reftest(input_filename: &'static str) {
Sep 21 00:26:42.724 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:26:42.724 INFO kablam!      |
Sep 21 00:26:42.724 INFO kablam!      = note: #[warn(dead_code)] on by default
Sep 21 00:26:42.724 INFO kablam! 
Sep 21 00:26:42.724 INFO kablam! warning: function is never used: `run_one_reftest`
Sep 21 00:26:42.724 INFO kablam!     --> src/engine.rs:1439:5
Sep 21 00:26:42.724 INFO kablam!      |
Sep 21 00:26:42.724 INFO kablam! 1439 |     fn run_one_reftest(input_filename: &'static str) {
Sep 21 00:26:42.724 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:26:42.724 INFO kablam! 
Sep 21 00:26:42.724 INFO kablam! warning: function is never used: `run_one_reftest`
Sep 21 00:26:42.724 INFO kablam!     --> src/netlist.rs:1288:5
Sep 21 00:26:42.724 INFO kablam!      |
Sep 21 00:26:42.724 INFO kablam! 1288 |     fn run_one_reftest(input_filename: &'static str) {
Sep 21 00:26:42.724 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:26:42.724 INFO kablam! 
Sep 21 00:26:44.356 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 36.37s
Sep 21 00:26:44.372 INFO kablam! su: No module specific data is present
Sep 21 00:26:44.942 INFO running `"docker" "rm" "-f" "39b6c2b4c5b601ca503d3044a9c797f845fc64ddaa904b739e2373cd46cc87ce"`
Sep 21 00:26:45.020 INFO blam! 39b6c2b4c5b601ca503d3044a9c797f845fc64ddaa904b739e2373cd46cc87ce