Oct 27 10:58:44.124 INFO checking Lagoja/rust_hack_virtualmachine against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2 Oct 27 10:58:44.124 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"` Oct 27 10:58:44.309 INFO blam! 744e96f233e4c2be9bc0f921356b003c0e6665fe8f3974f751fb6b0a567d218d Oct 27 10:58:44.311 INFO running `"docker" "start" "-a" "744e96f233e4c2be9bc0f921356b003c0e6665fe8f3974f751fb6b0a567d218d"` Oct 27 10:58:44.837 INFO kablam! usermod: no changes Oct 27 10:58:44.899 INFO kablam! Checking rusthackvm v0.1.0 (/source) Oct 27 10:58:46.055 INFO kablam! warning: method is never used: `new` Oct 27 10:58:46.055 INFO kablam! --> src/lib/parser.rs:27:5 Oct 27 10:58:46.055 INFO kablam! | Oct 27 10:58:46.055 INFO kablam! 27 | pub fn new() -> Parser { Oct 27 10:58:46.055 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Oct 27 10:58:46.055 INFO kablam! | Oct 27 10:58:46.055 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 10:58:46.055 INFO kablam! Oct 27 10:58:46.055 INFO kablam! warning: method is never used: `add_rule` Oct 27 10:58:46.055 INFO kablam! --> src/lib/tokenizer.rs:83:5 Oct 27 10:58:46.055 INFO kablam! | Oct 27 10:58:46.055 INFO kablam! 83 | pub fn add_rule(&mut self, match_rule: MatchRule) { Oct 27 10:58:46.055 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 10:58:46.055 INFO kablam! Oct 27 10:58:46.055 INFO kablam! warning: method is never used: `contains` Oct 27 10:58:46.056 INFO kablam! --> src/lib/symbol_table.rs:43:5 Oct 27 10:58:46.056 INFO kablam! | Oct 27 10:58:46.056 INFO kablam! 43 | pub fn contains(&self, symbol: &str) -> bool { Oct 27 10:58:46.056 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 10:58:46.056 INFO kablam! Oct 27 10:58:46.056 INFO kablam! warning: method is never used: `get_free_address` Oct 27 10:58:46.056 INFO kablam! --> src/lib/symbol_table.rs:51:5 Oct 27 10:58:46.056 INFO kablam! | Oct 27 10:58:46.056 INFO kablam! 51 | pub fn get_free_address(&self) -> u16 { Oct 27 10:58:46.056 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 10:58:46.056 INFO kablam! Oct 27 10:58:46.220 INFO kablam! warning: method is never used: `add_rule` Oct 27 10:58:46.220 INFO kablam! --> src/lib/tokenizer.rs:83:5 Oct 27 10:58:46.220 INFO kablam! | Oct 27 10:58:46.220 INFO kablam! 83 | pub fn add_rule(&mut self, match_rule: MatchRule) { Oct 27 10:58:46.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 10:58:46.220 INFO kablam! | Oct 27 10:58:46.220 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 10:58:46.220 INFO kablam! Oct 27 10:58:46.220 INFO kablam! warning: method is never used: `get_free_address` Oct 27 10:58:46.221 INFO kablam! --> src/lib/symbol_table.rs:51:5 Oct 27 10:58:46.221 INFO kablam! | Oct 27 10:58:46.221 INFO kablam! 51 | pub fn get_free_address(&self) -> u16 { Oct 27 10:58:46.221 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 10:58:46.221 INFO kablam! Oct 27 10:58:46.295 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.44s Oct 27 10:58:46.295 INFO kablam! su: No module specific data is present Oct 27 10:58:47.081 INFO running `"docker" "rm" "-f" "744e96f233e4c2be9bc0f921356b003c0e6665fe8f3974f751fb6b0a567d218d"` Oct 27 10:58:47.439 INFO blam! 744e96f233e4c2be9bc0f921356b003c0e6665fe8f3974f751fb6b0a567d218d