Nov 01 09:06:44.371 INFO checking agatan/signpostc against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 09:06:44.371 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 01 09:06:44.783 INFO blam! 85923e541a5a0f27d42b95a9d4c660e86fe54c0c1148ee1573d2ca2e8d21316b
Nov 01 09:06:44.785 INFO running `"docker" "start" "-a" "85923e541a5a0f27d42b95a9d4c660e86fe54c0c1148ee1573d2ca2e8d21316b"`
Nov 01 09:06:46.104 INFO kablam! usermod: no changes
Nov 01 09:06:46.136 INFO kablam!     Checking signpostc_syntax v0.1.0 (/source/syntax)
Nov 01 09:06:47.532 INFO kablam! warning: method is never used: `look_ahead`
Nov 01 09:06:47.533 INFO kablam!    --> syntax/src/parser.rs:133:5
Nov 01 09:06:47.534 INFO kablam!     |
Nov 01 09:06:47.534 INFO kablam! 133 | /     fn look_ahead<F, R>(&mut self, dist: usize, f: F) -> R
Nov 01 09:06:47.534 INFO kablam! 134 | |         where F: FnOnce(&Token) -> R
Nov 01 09:06:47.534 INFO kablam! 135 | |     {
Nov 01 09:06:47.534 INFO kablam! 136 | |         debug_assert!(0 < dist && dist < 4);
Nov 01 09:06:47.535 INFO kablam! ...   |
Nov 01 09:06:47.535 INFO kablam! 141 | |         f(&self.lookahead_buffer.buf[dist])
Nov 01 09:06:47.535 INFO kablam! 142 | |     }
Nov 01 09:06:47.535 INFO kablam!     | |_____^
Nov 01 09:06:47.535 INFO kablam!     |
Nov 01 09:06:47.536 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 09:06:47.536 INFO kablam! 
Nov 01 09:06:47.613 INFO kablam!     Checking signpostc v0.1.0 (/source)
Nov 01 09:06:48.431 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Nov 01 09:06:48.436 INFO kablam! su: No module specific data is present
Nov 01 09:06:48.944 INFO running `"docker" "rm" "-f" "85923e541a5a0f27d42b95a9d4c660e86fe54c0c1148ee1573d2ca2e8d21316b"`
Nov 01 09:06:49.236 INFO blam! 85923e541a5a0f27d42b95a9d4c660e86fe54c0c1148ee1573d2ca2e8d21316b