Nov 17 02:46:26.658 INFO testing flyfische/Rust-Pascy against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 02:46:26.660 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 17 02:46:27.155 INFO [stdout] fc37355dbc06cefff03ffd1af220f992471a3fa291790ae72f2189ac6f4eb9c0
Nov 17 02:46:27.159 INFO running `"docker" "start" "-a" "fc37355dbc06cefff03ffd1af220f992471a3fa291790ae72f2189ac6f4eb9c0"`
Nov 17 02:46:28.727 INFO [stderr] usermod: no changes
Nov 17 02:46:28.783 INFO [stderr]    Compiling rust-pascal v0.1.0 (/source)
Nov 17 02:46:29.155 INFO [stderr] warning: unused import: `std::cmp::PartialEq`
Nov 17 02:46:29.155 INFO [stderr]  --> src/main.rs:3:5
Nov 17 02:46:29.155 INFO [stderr]   |
Nov 17 02:46:29.155 INFO [stderr] 3 | use std::cmp::PartialEq;
Nov 17 02:46:29.155 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 17 02:46:29.155 INFO [stderr]   |
Nov 17 02:46:29.155 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 02:46:29.155 INFO [stderr] 
Nov 17 02:46:29.199 INFO [stderr] warning: unused variable: `tok`
Nov 17 02:46:29.199 INFO [stderr]    --> src/main.rs:193:17
Nov 17 02:46:29.199 INFO [stderr]     |
Nov 17 02:46:29.199 INFO [stderr] 193 |         let mut tok: Token;
Nov 17 02:46:29.199 INFO [stderr]     |                 ^^^ help: consider using `_tok` instead
Nov 17 02:46:29.199 INFO [stderr]     |
Nov 17 02:46:29.199 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 02:46:29.199 INFO [stderr] 
Nov 17 02:46:29.199 INFO [stderr] warning: variable `result` is assigned to, but never used
Nov 17 02:46:29.199 INFO [stderr]    --> src/main.rs:211:17
Nov 17 02:46:29.199 INFO [stderr]     |
Nov 17 02:46:29.199 INFO [stderr] 211 |         let mut result: i32;
Nov 17 02:46:29.199 INFO [stderr]     |                 ^^^^^^
Nov 17 02:46:29.199 INFO [stderr]     |
Nov 17 02:46:29.199 INFO [stderr]     = note: consider using `_result` instead
Nov 17 02:46:29.199 INFO [stderr] 
Nov 17 02:46:29.199 INFO [stderr] warning: value assigned to `result` is never read
Nov 17 02:46:29.199 INFO [stderr]    --> src/main.rs:217:25
Nov 17 02:46:29.199 INFO [stderr]     |
Nov 17 02:46:29.199 INFO [stderr] 217 |                         result = y.parse::<i32>().unwrap();
Nov 17 02:46:29.199 INFO [stderr]     |                         ^^^^^^
Nov 17 02:46:29.199 INFO [stderr]     |
Nov 17 02:46:29.199 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 17 02:46:29.199 INFO [stderr] 
Nov 17 02:46:29.219 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:46:29.219 INFO [stderr]   --> src/main.rs:44:13
Nov 17 02:46:29.219 INFO [stderr]    |
Nov 17 02:46:29.219 INFO [stderr] 44 |         let mut cur_char = lex.text.next();
Nov 17 02:46:29.219 INFO [stderr]    |             ----^^^^^^^^
Nov 17 02:46:29.219 INFO [stderr]    |             |
Nov 17 02:46:29.219 INFO [stderr]    |             help: remove this `mut`
Nov 17 02:46:29.219 INFO [stderr]    |
Nov 17 02:46:29.219 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 02:46:29.219 INFO [stderr] 
Nov 17 02:46:29.219 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:46:29.219 INFO [stderr]    --> src/main.rs:120:17
Nov 17 02:46:29.219 INFO [stderr]     |
Nov 17 02:46:29.219 INFO [stderr] 120 |             let mut current_char: char;
Nov 17 02:46:29.219 INFO [stderr]     |                 ----^^^^^^^^^^^^
Nov 17 02:46:29.219 INFO [stderr]     |                 |
Nov 17 02:46:29.219 INFO [stderr]     |                 help: remove this `mut`
Nov 17 02:46:29.219 INFO [stderr] 
Nov 17 02:46:29.219 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:46:29.219 INFO [stderr]    --> src/main.rs:185:13
Nov 17 02:46:29.219 INFO [stderr]     |
Nov 17 02:46:29.219 INFO [stderr] 185 |         let mut token = lex.get_next_token();
Nov 17 02:46:29.219 INFO [stderr]     |             ----^^^^^
Nov 17 02:46:29.219 INFO [stderr]     |             |
Nov 17 02:46:29.219 INFO [stderr]     |             help: remove this `mut`
Nov 17 02:46:29.219 INFO [stderr] 
Nov 17 02:46:29.219 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:46:29.219 INFO [stderr]    --> src/main.rs:193:13
Nov 17 02:46:29.219 INFO [stderr]     |
Nov 17 02:46:29.219 INFO [stderr] 193 |         let mut tok: Token;
Nov 17 02:46:29.219 INFO [stderr]     |             ----^^^
Nov 17 02:46:29.219 INFO [stderr]     |             |
Nov 17 02:46:29.219 INFO [stderr]     |             help: remove this `mut`
Nov 17 02:46:29.219 INFO [stderr] 
Nov 17 02:46:29.219 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:46:29.219 INFO [stderr]    --> src/main.rs:207:13
Nov 17 02:46:29.219 INFO [stderr]     |
Nov 17 02:46:29.219 INFO [stderr] 207 |         let mut next = self.lexer.get_next_token();
Nov 17 02:46:29.219 INFO [stderr]     |             ----^^^^
Nov 17 02:46:29.219 INFO [stderr]     |             |
Nov 17 02:46:29.219 INFO [stderr]     |             help: remove this `mut`
Nov 17 02:46:29.219 INFO [stderr] 
Nov 17 02:46:29.219 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:46:29.219 INFO [stderr]    --> src/main.rs:211:13
Nov 17 02:46:29.220 INFO [stderr]     |
Nov 17 02:46:29.220 INFO [stderr] 211 |         let mut result: i32;
Nov 17 02:46:29.220 INFO [stderr]     |             ----^^^^^^
Nov 17 02:46:29.220 INFO [stderr]     |             |
Nov 17 02:46:29.220 INFO [stderr]     |             help: remove this `mut`
Nov 17 02:46:29.220 INFO [stderr] 
Nov 17 02:46:29.223 INFO [stderr] warning: variant is never constructed: `DIV`
Nov 17 02:46:29.223 INFO [stderr]   --> src/main.rs:11:5
Nov 17 02:46:29.223 INFO [stderr]    |
Nov 17 02:46:29.223 INFO [stderr] 11 |     DIV,
Nov 17 02:46:29.223 INFO [stderr]    |     ^^^
Nov 17 02:46:29.223 INFO [stderr]    |
Nov 17 02:46:29.223 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 02:46:29.223 INFO [stderr] 
Nov 17 02:46:29.223 INFO [stderr] warning: field is never used: `current_token`
Nov 17 02:46:29.223 INFO [stderr]   --> src/main.rs:30:5
Nov 17 02:46:29.223 INFO [stderr]    |
Nov 17 02:46:29.223 INFO [stderr] 30 |     current_token: Option<Token>,
Nov 17 02:46:29.223 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:46:29.223 INFO [stderr] 
Nov 17 02:46:29.223 INFO [stderr] warning: method is never used: `eval`
Nov 17 02:46:29.223 INFO [stderr]    --> src/main.rs:210:5
Nov 17 02:46:29.223 INFO [stderr]     |
Nov 17 02:46:29.223 INFO [stderr] 210 |     fn eval(&mut self) {
Nov 17 02:46:29.223 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 17 02:46:29.223 INFO [stderr] 
Nov 17 02:46:29.899 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Nov 17 02:46:29.899 INFO [stderr] su: No module specific data is present
Nov 17 02:46:31.463 INFO running `"docker" "inspect" "fc37355dbc06cefff03ffd1af220f992471a3fa291790ae72f2189ac6f4eb9c0"`
Nov 17 02:46:31.716 INFO running `"docker" "rm" "-f" "fc37355dbc06cefff03ffd1af220f992471a3fa291790ae72f2189ac6f4eb9c0"`
Nov 17 02:46:32.089 INFO [stdout] fc37355dbc06cefff03ffd1af220f992471a3fa291790ae72f2189ac6f4eb9c0
Nov 17 02:46:32.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 17 02:46:32.539 INFO [stdout] 74a8f86da4b1359240482bbb1da9c4aa9967d0de3f81a115a803401ec087698b
Nov 17 02:46:32.542 INFO running `"docker" "start" "-a" "74a8f86da4b1359240482bbb1da9c4aa9967d0de3f81a115a803401ec087698b"`
Nov 17 02:46:34.266 INFO [stderr] usermod: no changes
Nov 17 02:46:34.363 INFO [stderr]    Compiling rust-pascal v0.1.0 (/source)
Nov 17 02:46:34.871 INFO [stderr] warning: unused import: `std::cmp::PartialEq`
Nov 17 02:46:34.871 INFO [stderr]  --> src/main.rs:3:5
Nov 17 02:46:34.871 INFO [stderr]   |
Nov 17 02:46:34.871 INFO [stderr] 3 | use std::cmp::PartialEq;
Nov 17 02:46:34.871 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 17 02:46:34.871 INFO [stderr]   |
Nov 17 02:46:34.871 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 02:46:34.871 INFO [stderr] 
Nov 17 02:46:34.927 INFO [stderr] warning: unused variable: `tok`
Nov 17 02:46:34.927 INFO [stderr]    --> src/main.rs:193:17
Nov 17 02:46:34.927 INFO [stderr]     |
Nov 17 02:46:34.927 INFO [stderr] 193 |         let mut tok: Token;
Nov 17 02:46:34.927 INFO [stderr]     |                 ^^^ help: consider using `_tok` instead
Nov 17 02:46:34.927 INFO [stderr]     |
Nov 17 02:46:34.927 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 02:46:34.927 INFO [stderr] 
Nov 17 02:46:34.927 INFO [stderr] warning: variable `result` is assigned to, but never used
Nov 17 02:46:34.927 INFO [stderr]    --> src/main.rs:211:17
Nov 17 02:46:34.927 INFO [stderr]     |
Nov 17 02:46:34.927 INFO [stderr] 211 |         let mut result: i32;
Nov 17 02:46:34.927 INFO [stderr]     |                 ^^^^^^
Nov 17 02:46:34.927 INFO [stderr]     |
Nov 17 02:46:34.927 INFO [stderr]     = note: consider using `_result` instead
Nov 17 02:46:34.927 INFO [stderr] 
Nov 17 02:46:34.927 INFO [stderr] warning: value assigned to `result` is never read
Nov 17 02:46:34.927 INFO [stderr]    --> src/main.rs:217:25
Nov 17 02:46:34.927 INFO [stderr]     |
Nov 17 02:46:34.927 INFO [stderr] 217 |                         result = y.parse::<i32>().unwrap();
Nov 17 02:46:34.927 INFO [stderr]     |                         ^^^^^^
Nov 17 02:46:34.927 INFO [stderr]     |
Nov 17 02:46:34.927 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 17 02:46:34.927 INFO [stderr] 
Nov 17 02:46:34.931 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:46:34.931 INFO [stderr]   --> src/main.rs:44:13
Nov 17 02:46:34.932 INFO [stderr]    |
Nov 17 02:46:34.932 INFO [stderr] 44 |         let mut cur_char = lex.text.next();
Nov 17 02:46:34.932 INFO [stderr]    |             ----^^^^^^^^
Nov 17 02:46:34.932 INFO [stderr]    |             |
Nov 17 02:46:34.932 INFO [stderr]    |             help: remove this `mut`
Nov 17 02:46:34.932 INFO [stderr]    |
Nov 17 02:46:34.932 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 02:46:34.932 INFO [stderr] 
Nov 17 02:46:34.935 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:46:34.935 INFO [stderr]    --> src/main.rs:120:17
Nov 17 02:46:34.936 INFO [stderr]     |
Nov 17 02:46:34.936 INFO [stderr] 120 |             let mut current_char: char;
Nov 17 02:46:34.936 INFO [stderr]     |                 ----^^^^^^^^^^^^
Nov 17 02:46:34.936 INFO [stderr]     |                 |
Nov 17 02:46:34.936 INFO [stderr]     |                 help: remove this `mut`
Nov 17 02:46:34.936 INFO [stderr] 
Nov 17 02:46:34.937 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:46:34.937 INFO [stderr]    --> src/main.rs:185:13
Nov 17 02:46:34.937 INFO [stderr]     |
Nov 17 02:46:34.937 INFO [stderr] 185 |         let mut token = lex.get_next_token();
Nov 17 02:46:34.937 INFO [stderr]     |             ----^^^^^
Nov 17 02:46:34.937 INFO [stderr]     |             |
Nov 17 02:46:34.937 INFO [stderr]     |             help: remove this `mut`
Nov 17 02:46:34.937 INFO [stderr] 
Nov 17 02:46:34.940 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:46:34.940 INFO [stderr]    --> src/main.rs:193:13
Nov 17 02:46:34.940 INFO [stderr]     |
Nov 17 02:46:34.940 INFO [stderr] 193 |         let mut tok: Token;
Nov 17 02:46:34.940 INFO [stderr]     |             ----^^^
Nov 17 02:46:34.940 INFO [stderr]     |             |
Nov 17 02:46:34.940 INFO [stderr]     |             help: remove this `mut`
Nov 17 02:46:34.940 INFO [stderr] 
Nov 17 02:46:34.941 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:46:34.941 INFO [stderr]    --> src/main.rs:207:13
Nov 17 02:46:34.941 INFO [stderr]     |
Nov 17 02:46:34.941 INFO [stderr] 207 |         let mut next = self.lexer.get_next_token();
Nov 17 02:46:34.941 INFO [stderr]     |             ----^^^^
Nov 17 02:46:34.941 INFO [stderr]     |             |
Nov 17 02:46:34.941 INFO [stderr]     |             help: remove this `mut`
Nov 17 02:46:34.941 INFO [stderr] 
Nov 17 02:46:34.942 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:46:34.942 INFO [stderr]    --> src/main.rs:211:13
Nov 17 02:46:34.942 INFO [stderr]     |
Nov 17 02:46:34.942 INFO [stderr] 211 |         let mut result: i32;
Nov 17 02:46:34.942 INFO [stderr]     |             ----^^^^^^
Nov 17 02:46:34.942 INFO [stderr]     |             |
Nov 17 02:46:34.942 INFO [stderr]     |             help: remove this `mut`
Nov 17 02:46:34.943 INFO [stderr] 
Nov 17 02:46:34.947 INFO [stderr] warning: variant is never constructed: `DIV`
Nov 17 02:46:34.947 INFO [stderr]   --> src/main.rs:11:5
Nov 17 02:46:34.947 INFO [stderr]    |
Nov 17 02:46:34.947 INFO [stderr] 11 |     DIV,
Nov 17 02:46:34.947 INFO [stderr]    |     ^^^
Nov 17 02:46:34.947 INFO [stderr]    |
Nov 17 02:46:34.947 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 02:46:34.947 INFO [stderr] 
Nov 17 02:46:34.947 INFO [stderr] warning: field is never used: `current_token`
Nov 17 02:46:34.947 INFO [stderr]   --> src/main.rs:30:5
Nov 17 02:46:34.947 INFO [stderr]    |
Nov 17 02:46:34.947 INFO [stderr] 30 |     current_token: Option<Token>,
Nov 17 02:46:34.947 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:46:34.947 INFO [stderr] 
Nov 17 02:46:34.947 INFO [stderr] warning: method is never used: `eval`
Nov 17 02:46:34.947 INFO [stderr]    --> src/main.rs:210:5
Nov 17 02:46:34.947 INFO [stderr]     |
Nov 17 02:46:34.947 INFO [stderr] 210 |     fn eval(&mut self) {
Nov 17 02:46:34.947 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 17 02:46:34.947 INFO [stderr] 
Nov 17 02:46:35.435 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Nov 17 02:46:35.435 INFO [stderr] su: No module specific data is present
Nov 17 02:46:36.331 INFO running `"docker" "inspect" "74a8f86da4b1359240482bbb1da9c4aa9967d0de3f81a115a803401ec087698b"`
Nov 17 02:46:36.655 INFO running `"docker" "rm" "-f" "74a8f86da4b1359240482bbb1da9c4aa9967d0de3f81a115a803401ec087698b"`
Nov 17 02:46:36.967 INFO [stdout] 74a8f86da4b1359240482bbb1da9c4aa9967d0de3f81a115a803401ec087698b
Nov 17 02:46:36.975 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 17 02:46:37.488 INFO [stdout] 302c026c6c14f54de493940a70819c804ee4f9fbcb7c0f058577d97080b9136f
Nov 17 02:46:37.495 INFO running `"docker" "start" "-a" "302c026c6c14f54de493940a70819c804ee4f9fbcb7c0f058577d97080b9136f"`
Nov 17 02:46:38.824 INFO [stderr] usermod: no changes
Nov 17 02:46:38.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 17 02:46:38.947 INFO [stderr]      Running /target/debug/deps/rust_pascal-90f4d0f94a5c9a09
Nov 17 02:46:38.951 INFO [stderr] su: No module specific data is present
Nov 17 02:46:38.951 INFO [stdout] 
Nov 17 02:46:38.951 INFO [stdout] running 0 tests
Nov 17 02:46:38.951 INFO [stdout] 
Nov 17 02:46:38.951 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 02:46:38.951 INFO [stdout] 
Nov 17 02:46:40.146 INFO running `"docker" "inspect" "302c026c6c14f54de493940a70819c804ee4f9fbcb7c0f058577d97080b9136f"`
Nov 17 02:46:40.516 INFO running `"docker" "rm" "-f" "302c026c6c14f54de493940a70819c804ee4f9fbcb7c0f058577d97080b9136f"`
Nov 17 02:46:40.763 INFO [stdout] 302c026c6c14f54de493940a70819c804ee4f9fbcb7c0f058577d97080b9136f