Nov 30 02:53:24.644 INFO checking flyfische/Rust-Pascy against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323 Nov 30 02:53:24.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 02:53:25.234 INFO [stdout] 950de6b79ea256f9b7de9e9f20744b187e7e87dd4f87f57522027f0a8624f649 Nov 30 02:53:25.236 INFO running `"docker" "start" "-a" "950de6b79ea256f9b7de9e9f20744b187e7e87dd4f87f57522027f0a8624f649"` Nov 30 02:53:27.256 INFO [stderr] usermod: no changes Nov 30 02:53:27.300 INFO [stderr] Checking rust-pascal v0.1.0 (/source) Nov 30 02:53:27.764 INFO [stderr] warning: unused import: `std::cmp::PartialEq` Nov 30 02:53:27.764 INFO [stderr] --> src/main.rs:3:5 Nov 30 02:53:27.764 INFO [stderr] | Nov 30 02:53:27.764 INFO [stderr] 3 | use std::cmp::PartialEq; Nov 30 02:53:27.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 30 02:53:27.764 INFO [stderr] | Nov 30 02:53:27.764 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 30 02:53:27.764 INFO [stderr] Nov 30 02:53:27.824 INFO [stderr] warning: unused import: `std::cmp::PartialEq` Nov 30 02:53:27.824 INFO [stderr] --> src/main.rs:3:5 Nov 30 02:53:27.824 INFO [stderr] | Nov 30 02:53:27.824 INFO [stderr] 3 | use std::cmp::PartialEq; Nov 30 02:53:27.824 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 30 02:53:27.824 INFO [stderr] | Nov 30 02:53:27.824 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 30 02:53:27.824 INFO [stderr] Nov 30 02:53:27.836 INFO [stderr] warning: unused variable: `tok` Nov 30 02:53:27.840 INFO [stderr] --> src/main.rs:193:17 Nov 30 02:53:27.840 INFO [stderr] | Nov 30 02:53:27.840 INFO [stderr] 193 | let mut tok: Token; Nov 30 02:53:27.840 INFO [stderr] | ^^^ help: consider using `_tok` instead Nov 30 02:53:27.840 INFO [stderr] | Nov 30 02:53:27.840 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 30 02:53:27.840 INFO [stderr] Nov 30 02:53:27.840 INFO [stderr] warning: variable `result` is assigned to, but never used Nov 30 02:53:27.840 INFO [stderr] --> src/main.rs:211:17 Nov 30 02:53:27.840 INFO [stderr] | Nov 30 02:53:27.840 INFO [stderr] 211 | let mut result: i32; Nov 30 02:53:27.840 INFO [stderr] | ^^^^^^ Nov 30 02:53:27.840 INFO [stderr] | Nov 30 02:53:27.840 INFO [stderr] = note: consider using `_result` instead Nov 30 02:53:27.840 INFO [stderr] Nov 30 02:53:27.840 INFO [stderr] warning: value assigned to `result` is never read Nov 30 02:53:27.840 INFO [stderr] --> src/main.rs:217:25 Nov 30 02:53:27.840 INFO [stderr] | Nov 30 02:53:27.840 INFO [stderr] 217 | result = y.parse::().unwrap(); Nov 30 02:53:27.840 INFO [stderr] | ^^^^^^ Nov 30 02:53:27.840 INFO [stderr] | Nov 30 02:53:27.840 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 30 02:53:27.840 INFO [stderr] Nov 30 02:53:27.848 INFO [stderr] warning: variable does not need to be mutable Nov 30 02:53:27.848 INFO [stderr] --> src/main.rs:44:13 Nov 30 02:53:27.848 INFO [stderr] | Nov 30 02:53:27.848 INFO [stderr] 44 | let mut cur_char = lex.text.next(); Nov 30 02:53:27.848 INFO [stderr] | ----^^^^^^^^ Nov 30 02:53:27.848 INFO [stderr] | | Nov 30 02:53:27.848 INFO [stderr] | help: remove this `mut` Nov 30 02:53:27.848 INFO [stderr] | Nov 30 02:53:27.848 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 30 02:53:27.848 INFO [stderr] Nov 30 02:53:27.852 INFO [stderr] warning: variable does not need to be mutable Nov 30 02:53:27.852 INFO [stderr] --> src/main.rs:120:17 Nov 30 02:53:27.852 INFO [stderr] | Nov 30 02:53:27.852 INFO [stderr] 120 | let mut current_char: char; Nov 30 02:53:27.852 INFO [stderr] | ----^^^^^^^^^^^^ Nov 30 02:53:27.852 INFO [stderr] | | Nov 30 02:53:27.852 INFO [stderr] | help: remove this `mut` Nov 30 02:53:27.852 INFO [stderr] Nov 30 02:53:27.856 INFO [stderr] warning: variable does not need to be mutable Nov 30 02:53:27.856 INFO [stderr] --> src/main.rs:185:13 Nov 30 02:53:27.856 INFO [stderr] | Nov 30 02:53:27.856 INFO [stderr] 185 | let mut token = lex.get_next_token(); Nov 30 02:53:27.856 INFO [stderr] | ----^^^^^ Nov 30 02:53:27.856 INFO [stderr] | | Nov 30 02:53:27.856 INFO [stderr] | help: remove this `mut` Nov 30 02:53:27.856 INFO [stderr] Nov 30 02:53:27.856 INFO [stderr] warning: variable does not need to be mutable Nov 30 02:53:27.856 INFO [stderr] --> src/main.rs:193:13 Nov 30 02:53:27.856 INFO [stderr] | Nov 30 02:53:27.856 INFO [stderr] 193 | let mut tok: Token; Nov 30 02:53:27.856 INFO [stderr] | ----^^^ Nov 30 02:53:27.856 INFO [stderr] | | Nov 30 02:53:27.856 INFO [stderr] | help: remove this `mut` Nov 30 02:53:27.856 INFO [stderr] Nov 30 02:53:27.856 INFO [stderr] warning: variable does not need to be mutable Nov 30 02:53:27.856 INFO [stderr] --> src/main.rs:207:13 Nov 30 02:53:27.856 INFO [stderr] | Nov 30 02:53:27.856 INFO [stderr] 207 | let mut next = self.lexer.get_next_token(); Nov 30 02:53:27.856 INFO [stderr] | ----^^^^ Nov 30 02:53:27.856 INFO [stderr] | | Nov 30 02:53:27.856 INFO [stderr] | help: remove this `mut` Nov 30 02:53:27.856 INFO [stderr] Nov 30 02:53:27.860 INFO [stderr] warning: variable does not need to be mutable Nov 30 02:53:27.860 INFO [stderr] --> src/main.rs:211:13 Nov 30 02:53:27.860 INFO [stderr] | Nov 30 02:53:27.860 INFO [stderr] 211 | let mut result: i32; Nov 30 02:53:27.860 INFO [stderr] | ----^^^^^^ Nov 30 02:53:27.860 INFO [stderr] | | Nov 30 02:53:27.860 INFO [stderr] | help: remove this `mut` Nov 30 02:53:27.860 INFO [stderr] Nov 30 02:53:27.868 INFO [stderr] warning: variant is never constructed: `DIV` Nov 30 02:53:27.868 INFO [stderr] --> src/main.rs:11:5 Nov 30 02:53:27.868 INFO [stderr] | Nov 30 02:53:27.868 INFO [stderr] 11 | DIV, Nov 30 02:53:27.868 INFO [stderr] | ^^^ Nov 30 02:53:27.868 INFO [stderr] | Nov 30 02:53:27.868 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 30 02:53:27.868 INFO [stderr] Nov 30 02:53:27.868 INFO [stderr] warning: field is never used: `current_token` Nov 30 02:53:27.868 INFO [stderr] --> src/main.rs:30:5 Nov 30 02:53:27.868 INFO [stderr] | Nov 30 02:53:27.868 INFO [stderr] 30 | current_token: Option, Nov 30 02:53:27.868 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 02:53:27.868 INFO [stderr] Nov 30 02:53:27.868 INFO [stderr] warning: method is never used: `eval` Nov 30 02:53:27.868 INFO [stderr] --> src/main.rs:210:5 Nov 30 02:53:27.868 INFO [stderr] | Nov 30 02:53:27.868 INFO [stderr] 210 | fn eval(&mut self) { Nov 30 02:53:27.868 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 30 02:53:27.868 INFO [stderr] Nov 30 02:53:27.872 INFO [stderr] warning: unused variable: `tok` Nov 30 02:53:27.872 INFO [stderr] --> src/main.rs:193:17 Nov 30 02:53:27.872 INFO [stderr] | Nov 30 02:53:27.872 INFO [stderr] 193 | let mut tok: Token; Nov 30 02:53:27.872 INFO [stderr] | ^^^ help: consider using `_tok` instead Nov 30 02:53:27.872 INFO [stderr] | Nov 30 02:53:27.872 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 30 02:53:27.872 INFO [stderr] Nov 30 02:53:27.872 INFO [stderr] warning: variable `result` is assigned to, but never used Nov 30 02:53:27.872 INFO [stderr] --> src/main.rs:211:17 Nov 30 02:53:27.872 INFO [stderr] | Nov 30 02:53:27.872 INFO [stderr] 211 | let mut result: i32; Nov 30 02:53:27.872 INFO [stderr] | ^^^^^^ Nov 30 02:53:27.872 INFO [stderr] | Nov 30 02:53:27.872 INFO [stderr] = note: consider using `_result` instead Nov 30 02:53:27.872 INFO [stderr] Nov 30 02:53:27.872 INFO [stderr] warning: value assigned to `result` is never read Nov 30 02:53:27.872 INFO [stderr] --> src/main.rs:217:25 Nov 30 02:53:27.872 INFO [stderr] | Nov 30 02:53:27.872 INFO [stderr] 217 | result = y.parse::().unwrap(); Nov 30 02:53:27.872 INFO [stderr] | ^^^^^^ Nov 30 02:53:27.872 INFO [stderr] | Nov 30 02:53:27.872 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 30 02:53:27.872 INFO [stderr] Nov 30 02:53:27.884 INFO [stderr] warning: variable does not need to be mutable Nov 30 02:53:27.884 INFO [stderr] --> src/main.rs:44:13 Nov 30 02:53:27.884 INFO [stderr] | Nov 30 02:53:27.884 INFO [stderr] 44 | let mut cur_char = lex.text.next(); Nov 30 02:53:27.884 INFO [stderr] | ----^^^^^^^^ Nov 30 02:53:27.884 INFO [stderr] | | Nov 30 02:53:27.884 INFO [stderr] | help: remove this `mut` Nov 30 02:53:27.884 INFO [stderr] | Nov 30 02:53:27.884 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 30 02:53:27.884 INFO [stderr] Nov 30 02:53:27.884 INFO [stderr] warning: variable does not need to be mutable Nov 30 02:53:27.884 INFO [stderr] --> src/main.rs:120:17 Nov 30 02:53:27.884 INFO [stderr] | Nov 30 02:53:27.884 INFO [stderr] 120 | let mut current_char: char; Nov 30 02:53:27.884 INFO [stderr] | ----^^^^^^^^^^^^ Nov 30 02:53:27.884 INFO [stderr] | | Nov 30 02:53:27.884 INFO [stderr] | help: remove this `mut` Nov 30 02:53:27.884 INFO [stderr] Nov 30 02:53:27.884 INFO [stderr] warning: variable does not need to be mutable Nov 30 02:53:27.884 INFO [stderr] --> src/main.rs:185:13 Nov 30 02:53:27.884 INFO [stderr] | Nov 30 02:53:27.884 INFO [stderr] 185 | let mut token = lex.get_next_token(); Nov 30 02:53:27.884 INFO [stderr] | ----^^^^^ Nov 30 02:53:27.884 INFO [stderr] | | Nov 30 02:53:27.884 INFO [stderr] | help: remove this `mut` Nov 30 02:53:27.884 INFO [stderr] Nov 30 02:53:27.884 INFO [stderr] warning: variable does not need to be mutable Nov 30 02:53:27.892 INFO [stderr] --> src/main.rs:193:13 Nov 30 02:53:27.892 INFO [stderr] | Nov 30 02:53:27.892 INFO [stderr] 193 | let mut tok: Token; Nov 30 02:53:27.892 INFO [stderr] | ----^^^ Nov 30 02:53:27.892 INFO [stderr] | | Nov 30 02:53:27.892 INFO [stderr] | help: remove this `mut` Nov 30 02:53:27.892 INFO [stderr] Nov 30 02:53:27.892 INFO [stderr] warning: variable does not need to be mutable Nov 30 02:53:27.892 INFO [stderr] --> src/main.rs:207:13 Nov 30 02:53:27.892 INFO [stderr] | Nov 30 02:53:27.892 INFO [stderr] 207 | let mut next = self.lexer.get_next_token(); Nov 30 02:53:27.892 INFO [stderr] | ----^^^^ Nov 30 02:53:27.892 INFO [stderr] | | Nov 30 02:53:27.892 INFO [stderr] | help: remove this `mut` Nov 30 02:53:27.892 INFO [stderr] Nov 30 02:53:27.892 INFO [stderr] warning: variable does not need to be mutable Nov 30 02:53:27.892 INFO [stderr] --> src/main.rs:211:13 Nov 30 02:53:27.892 INFO [stderr] | Nov 30 02:53:27.892 INFO [stderr] 211 | let mut result: i32; Nov 30 02:53:27.892 INFO [stderr] | ----^^^^^^ Nov 30 02:53:27.892 INFO [stderr] | | Nov 30 02:53:27.892 INFO [stderr] | help: remove this `mut` Nov 30 02:53:27.892 INFO [stderr] Nov 30 02:53:27.904 INFO [stderr] warning: variant is never constructed: `DIV` Nov 30 02:53:27.904 INFO [stderr] --> src/main.rs:11:5 Nov 30 02:53:27.904 INFO [stderr] | Nov 30 02:53:27.904 INFO [stderr] 11 | DIV, Nov 30 02:53:27.904 INFO [stderr] | ^^^ Nov 30 02:53:27.904 INFO [stderr] | Nov 30 02:53:27.904 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 30 02:53:27.904 INFO [stderr] Nov 30 02:53:27.904 INFO [stderr] warning: field is never used: `current_token` Nov 30 02:53:27.904 INFO [stderr] --> src/main.rs:30:5 Nov 30 02:53:27.904 INFO [stderr] | Nov 30 02:53:27.904 INFO [stderr] 30 | current_token: Option, Nov 30 02:53:27.904 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 02:53:27.904 INFO [stderr] Nov 30 02:53:27.904 INFO [stderr] warning: method is never used: `eval` Nov 30 02:53:27.904 INFO [stderr] --> src/main.rs:210:5 Nov 30 02:53:27.904 INFO [stderr] | Nov 30 02:53:27.904 INFO [stderr] 210 | fn eval(&mut self) { Nov 30 02:53:27.904 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 30 02:53:27.904 INFO [stderr] Nov 30 02:53:27.912 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.64s Nov 30 02:53:27.920 INFO [stderr] su: No module specific data is present Nov 30 02:53:28.752 INFO running `"docker" "inspect" "950de6b79ea256f9b7de9e9f20744b187e7e87dd4f87f57522027f0a8624f649"` Nov 30 02:53:29.094 INFO running `"docker" "rm" "-f" "950de6b79ea256f9b7de9e9f20744b187e7e87dd4f87f57522027f0a8624f649"` Nov 30 02:53:29.368 INFO [stdout] 950de6b79ea256f9b7de9e9f20744b187e7e87dd4f87f57522027f0a8624f649