Dec 05 19:19:54.807 INFO testing jramos14/Matrix-Operations against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 05 19:19:54.807 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"` Dec 05 19:19:55.226 INFO [stdout] 5e7aaf419d9253115b9a05ce4ce24352d04b163132c94531b88f0560677c5194 Dec 05 19:19:55.234 INFO running `"docker" "start" "-a" "5e7aaf419d9253115b9a05ce4ce24352d04b163132c94531b88f0560677c5194"` Dec 05 19:19:56.384 INFO [stderr] usermod: no changes Dec 05 19:19:56.444 INFO [stderr] Compiling your v0.1.0 (/source) Dec 05 19:19:56.756 INFO [stderr] warning: unused import: `std::ops::Add` Dec 05 19:19:56.756 INFO [stderr] --> src/lib.rs:117:5 Dec 05 19:19:56.756 INFO [stderr] | Dec 05 19:19:56.756 INFO [stderr] 117 | use std::ops::Add; Dec 05 19:19:56.756 INFO [stderr] | ^^^^^^^^^^^^^ Dec 05 19:19:56.756 INFO [stderr] | Dec 05 19:19:56.756 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 05 19:19:56.756 INFO [stderr] Dec 05 19:19:56.848 INFO [stderr] warning: unused variable: `stack1` Dec 05 19:19:56.848 INFO [stderr] --> src/lib.rs:235:13 Dec 05 19:19:56.848 INFO [stderr] | Dec 05 19:19:56.848 INFO [stderr] 235 | let mut stack1: Vec = vec![]; Dec 05 19:19:56.848 INFO [stderr] | ^^^^^^ help: consider using `_stack1` instead Dec 05 19:19:56.848 INFO [stderr] | Dec 05 19:19:56.848 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 19:19:56.848 INFO [stderr] Dec 05 19:19:56.848 INFO [stderr] warning: unused variable: `stack2` Dec 05 19:19:56.848 INFO [stderr] --> src/lib.rs:236:13 Dec 05 19:19:56.848 INFO [stderr] | Dec 05 19:19:56.848 INFO [stderr] 236 | let mut stack2: Vec = vec![]; Dec 05 19:19:56.848 INFO [stderr] | ^^^^^^ help: consider using `_stack2` instead Dec 05 19:19:56.848 INFO [stderr] Dec 05 19:19:56.848 INFO [stderr] warning: unused variable: `stack3` Dec 05 19:19:56.848 INFO [stderr] --> src/lib.rs:237:13 Dec 05 19:19:56.848 INFO [stderr] | Dec 05 19:19:56.849 INFO [stderr] 237 | let mut stack3: Vec = vec![]; Dec 05 19:19:56.849 INFO [stderr] | ^^^^^^ help: consider using `_stack3` instead Dec 05 19:19:56.849 INFO [stderr] Dec 05 19:19:56.849 INFO [stderr] warning: unused variable: `empty_stack` Dec 05 19:19:56.849 INFO [stderr] --> src/lib.rs:238:13 Dec 05 19:19:56.849 INFO [stderr] | Dec 05 19:19:56.849 INFO [stderr] 238 | let mut empty_stack: Vec = vec![]; Dec 05 19:19:56.849 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_empty_stack` instead Dec 05 19:19:56.849 INFO [stderr] Dec 05 19:19:56.849 INFO [stderr] warning: unused variable: `columnIndex` Dec 05 19:19:56.849 INFO [stderr] --> src/lib.rs:358:17 Dec 05 19:19:56.849 INFO [stderr] | Dec 05 19:19:56.849 INFO [stderr] 358 | let mut columnIndex = 0; Dec 05 19:19:56.849 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_columnIndex` instead Dec 05 19:19:56.849 INFO [stderr] Dec 05 19:19:56.849 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:19:56.849 INFO [stderr] --> src/lib.rs:146:9 Dec 05 19:19:56.849 INFO [stderr] | Dec 05 19:19:56.849 INFO [stderr] 146 | let mut empty_vec = Vec::new(); Dec 05 19:19:56.849 INFO [stderr] | ----^^^^^^^^^ Dec 05 19:19:56.849 INFO [stderr] | | Dec 05 19:19:56.849 INFO [stderr] | help: remove this `mut` Dec 05 19:19:56.849 INFO [stderr] | Dec 05 19:19:56.849 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 19:19:56.849 INFO [stderr] Dec 05 19:19:56.856 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:19:56.856 INFO [stderr] --> src/lib.rs:183:13 Dec 05 19:19:56.856 INFO [stderr] | Dec 05 19:19:56.856 INFO [stderr] 183 | let mut size = self.row * self.col; Dec 05 19:19:56.856 INFO [stderr] | ----^^^^ Dec 05 19:19:56.856 INFO [stderr] | | Dec 05 19:19:56.856 INFO [stderr] | help: remove this `mut` Dec 05 19:19:56.856 INFO [stderr] Dec 05 19:19:56.856 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:19:56.856 INFO [stderr] --> src/lib.rs:210:13 Dec 05 19:19:56.856 INFO [stderr] | Dec 05 19:19:56.856 INFO [stderr] 210 | let mut size = self.row * self.col; Dec 05 19:19:56.856 INFO [stderr] | ----^^^^ Dec 05 19:19:56.856 INFO [stderr] | | Dec 05 19:19:56.856 INFO [stderr] | help: remove this `mut` Dec 05 19:19:56.856 INFO [stderr] Dec 05 19:19:56.857 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:19:56.857 INFO [stderr] --> src/lib.rs:235:9 Dec 05 19:19:56.857 INFO [stderr] | Dec 05 19:19:56.857 INFO [stderr] 235 | let mut stack1: Vec = vec![]; Dec 05 19:19:56.857 INFO [stderr] | ----^^^^^^ Dec 05 19:19:56.857 INFO [stderr] | | Dec 05 19:19:56.857 INFO [stderr] | help: remove this `mut` Dec 05 19:19:56.857 INFO [stderr] Dec 05 19:19:56.857 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:19:56.857 INFO [stderr] --> src/lib.rs:236:9 Dec 05 19:19:56.857 INFO [stderr] | Dec 05 19:19:56.857 INFO [stderr] 236 | let mut stack2: Vec = vec![]; Dec 05 19:19:56.857 INFO [stderr] | ----^^^^^^ Dec 05 19:19:56.857 INFO [stderr] | | Dec 05 19:19:56.857 INFO [stderr] | help: remove this `mut` Dec 05 19:19:56.857 INFO [stderr] Dec 05 19:19:56.857 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:19:56.857 INFO [stderr] --> src/lib.rs:237:9 Dec 05 19:19:56.857 INFO [stderr] | Dec 05 19:19:56.857 INFO [stderr] 237 | let mut stack3: Vec = vec![]; Dec 05 19:19:56.857 INFO [stderr] | ----^^^^^^ Dec 05 19:19:56.858 INFO [stderr] | | Dec 05 19:19:56.858 INFO [stderr] | help: remove this `mut` Dec 05 19:19:56.858 INFO [stderr] Dec 05 19:19:56.858 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:19:56.858 INFO [stderr] --> src/lib.rs:238:9 Dec 05 19:19:56.858 INFO [stderr] | Dec 05 19:19:56.858 INFO [stderr] 238 | let mut empty_stack: Vec = vec![]; Dec 05 19:19:56.858 INFO [stderr] | ----^^^^^^^^^^^ Dec 05 19:19:56.858 INFO [stderr] | | Dec 05 19:19:56.858 INFO [stderr] | help: remove this `mut` Dec 05 19:19:56.858 INFO [stderr] Dec 05 19:19:56.864 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:19:56.864 INFO [stderr] --> src/lib.rs:356:13 Dec 05 19:19:56.864 INFO [stderr] | Dec 05 19:19:56.864 INFO [stderr] 356 | let mut stringSpace = " "; Dec 05 19:19:56.864 INFO [stderr] | ----^^^^^^^^^^^ Dec 05 19:19:56.864 INFO [stderr] | | Dec 05 19:19:56.864 INFO [stderr] | help: remove this `mut` Dec 05 19:19:56.864 INFO [stderr] Dec 05 19:19:56.864 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:19:56.864 INFO [stderr] --> src/lib.rs:357:13 Dec 05 19:19:56.864 INFO [stderr] | Dec 05 19:19:56.864 INFO [stderr] 357 | let mut stringNewline = "\n"; Dec 05 19:19:56.864 INFO [stderr] | ----^^^^^^^^^^^^^ Dec 05 19:19:56.864 INFO [stderr] | | Dec 05 19:19:56.864 INFO [stderr] | help: remove this `mut` Dec 05 19:19:56.864 INFO [stderr] Dec 05 19:19:56.864 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:19:56.865 INFO [stderr] --> src/lib.rs:358:13 Dec 05 19:19:56.865 INFO [stderr] | Dec 05 19:19:56.865 INFO [stderr] 358 | let mut columnIndex = 0; Dec 05 19:19:56.865 INFO [stderr] | ----^^^^^^^^^^^ Dec 05 19:19:56.865 INFO [stderr] | | Dec 05 19:19:56.865 INFO [stderr] | help: remove this `mut` Dec 05 19:19:56.865 INFO [stderr] Dec 05 19:19:56.868 INFO [stderr] warning: variable `resultMatrix` should have a snake case name such as `result_matrix` Dec 05 19:19:56.868 INFO [stderr] --> src/lib.rs:355:13 Dec 05 19:19:56.868 INFO [stderr] | Dec 05 19:19:56.868 INFO [stderr] 355 | let mut resultMatrix = "".to_string(); Dec 05 19:19:56.868 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 05 19:19:56.868 INFO [stderr] | Dec 05 19:19:56.868 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 05 19:19:56.868 INFO [stderr] Dec 05 19:19:56.868 INFO [stderr] warning: variable `stringSpace` should have a snake case name such as `string_space` Dec 05 19:19:56.868 INFO [stderr] --> src/lib.rs:356:13 Dec 05 19:19:56.868 INFO [stderr] | Dec 05 19:19:56.868 INFO [stderr] 356 | let mut stringSpace = " "; Dec 05 19:19:56.868 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 05 19:19:56.868 INFO [stderr] Dec 05 19:19:56.868 INFO [stderr] warning: variable `stringNewline` should have a snake case name such as `string_newline` Dec 05 19:19:56.868 INFO [stderr] --> src/lib.rs:357:13 Dec 05 19:19:56.868 INFO [stderr] | Dec 05 19:19:56.868 INFO [stderr] 357 | let mut stringNewline = "\n"; Dec 05 19:19:56.869 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 05 19:19:56.869 INFO [stderr] Dec 05 19:19:56.869 INFO [stderr] warning: variable `columnIndex` should have a snake case name such as `column_index` Dec 05 19:19:56.869 INFO [stderr] --> src/lib.rs:358:13 Dec 05 19:19:56.869 INFO [stderr] | Dec 05 19:19:56.869 INFO [stderr] 358 | let mut columnIndex = 0; Dec 05 19:19:56.869 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 05 19:19:56.869 INFO [stderr] Dec 05 19:19:56.869 INFO [stderr] warning: variable `stringElement` should have a snake case name such as `string_element` Dec 05 19:19:56.869 INFO [stderr] --> src/lib.rs:372:21 Dec 05 19:19:56.869 INFO [stderr] | Dec 05 19:19:56.869 INFO [stderr] 372 | let mut stringElement : String = self.data[k].to_string(); Dec 05 19:19:56.869 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 05 19:19:56.869 INFO [stderr] Dec 05 19:19:56.869 INFO [stderr] warning: variable `stringElement` should have a snake case name such as `string_element` Dec 05 19:19:56.869 INFO [stderr] --> src/lib.rs:380:21 Dec 05 19:19:56.869 INFO [stderr] | Dec 05 19:19:56.869 INFO [stderr] 380 | let mut stringElement : String = self.data[k].to_string(); Dec 05 19:19:56.869 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 05 19:19:56.869 INFO [stderr] Dec 05 19:19:56.941 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.52s Dec 05 19:19:56.948 INFO [stderr] su: No module specific data is present Dec 05 19:19:57.629 INFO running `"docker" "inspect" "5e7aaf419d9253115b9a05ce4ce24352d04b163132c94531b88f0560677c5194"` Dec 05 19:19:57.794 INFO running `"docker" "rm" "-f" "5e7aaf419d9253115b9a05ce4ce24352d04b163132c94531b88f0560677c5194"` Dec 05 19:19:58.165 INFO [stdout] 5e7aaf419d9253115b9a05ce4ce24352d04b163132c94531b88f0560677c5194 Dec 05 19:19:58.172 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"` Dec 05 19:19:58.676 INFO [stdout] 0400f654917239edfe059d5b5dbb5e3b38fbd18bace5547e5e6bb4a5a9e766cf Dec 05 19:19:58.684 INFO running `"docker" "start" "-a" "0400f654917239edfe059d5b5dbb5e3b38fbd18bace5547e5e6bb4a5a9e766cf"` Dec 05 19:19:59.940 INFO [stderr] usermod: no changes Dec 05 19:20:00.004 INFO [stderr] Compiling your v0.1.0 (/source) Dec 05 19:20:00.340 INFO [stderr] warning: unused import: `std::ops::Add` Dec 05 19:20:00.340 INFO [stderr] --> src/lib.rs:117:5 Dec 05 19:20:00.340 INFO [stderr] | Dec 05 19:20:00.340 INFO [stderr] 117 | use std::ops::Add; Dec 05 19:20:00.340 INFO [stderr] | ^^^^^^^^^^^^^ Dec 05 19:20:00.340 INFO [stderr] | Dec 05 19:20:00.340 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 05 19:20:00.340 INFO [stderr] Dec 05 19:20:00.500 INFO [stderr] warning: unused variable: `stack1` Dec 05 19:20:00.500 INFO [stderr] --> src/lib.rs:235:13 Dec 05 19:20:00.500 INFO [stderr] | Dec 05 19:20:00.500 INFO [stderr] 235 | let mut stack1: Vec = vec![]; Dec 05 19:20:00.500 INFO [stderr] | ^^^^^^ help: consider using `_stack1` instead Dec 05 19:20:00.500 INFO [stderr] | Dec 05 19:20:00.500 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 19:20:00.500 INFO [stderr] Dec 05 19:20:00.500 INFO [stderr] warning: unused variable: `stack2` Dec 05 19:20:00.500 INFO [stderr] --> src/lib.rs:236:13 Dec 05 19:20:00.500 INFO [stderr] | Dec 05 19:20:00.500 INFO [stderr] 236 | let mut stack2: Vec = vec![]; Dec 05 19:20:00.500 INFO [stderr] | ^^^^^^ help: consider using `_stack2` instead Dec 05 19:20:00.500 INFO [stderr] Dec 05 19:20:00.500 INFO [stderr] warning: unused variable: `stack3` Dec 05 19:20:00.500 INFO [stderr] --> src/lib.rs:237:13 Dec 05 19:20:00.500 INFO [stderr] | Dec 05 19:20:00.500 INFO [stderr] 237 | let mut stack3: Vec = vec![]; Dec 05 19:20:00.500 INFO [stderr] | ^^^^^^ help: consider using `_stack3` instead Dec 05 19:20:00.500 INFO [stderr] Dec 05 19:20:00.500 INFO [stderr] warning: unused variable: `empty_stack` Dec 05 19:20:00.500 INFO [stderr] --> src/lib.rs:238:13 Dec 05 19:20:00.500 INFO [stderr] | Dec 05 19:20:00.500 INFO [stderr] 238 | let mut empty_stack: Vec = vec![]; Dec 05 19:20:00.500 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_empty_stack` instead Dec 05 19:20:00.500 INFO [stderr] Dec 05 19:20:00.500 INFO [stderr] warning: unused variable: `columnIndex` Dec 05 19:20:00.500 INFO [stderr] --> src/lib.rs:358:17 Dec 05 19:20:00.500 INFO [stderr] | Dec 05 19:20:00.500 INFO [stderr] 358 | let mut columnIndex = 0; Dec 05 19:20:00.500 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_columnIndex` instead Dec 05 19:20:00.500 INFO [stderr] Dec 05 19:20:00.522 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:20:00.522 INFO [stderr] --> src/lib.rs:146:9 Dec 05 19:20:00.522 INFO [stderr] | Dec 05 19:20:00.522 INFO [stderr] 146 | let mut empty_vec = Vec::new(); Dec 05 19:20:00.522 INFO [stderr] | ----^^^^^^^^^ Dec 05 19:20:00.522 INFO [stderr] | | Dec 05 19:20:00.522 INFO [stderr] | help: remove this `mut` Dec 05 19:20:00.522 INFO [stderr] | Dec 05 19:20:00.522 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 19:20:00.522 INFO [stderr] Dec 05 19:20:00.524 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:20:00.525 INFO [stderr] --> src/lib.rs:183:13 Dec 05 19:20:00.525 INFO [stderr] | Dec 05 19:20:00.525 INFO [stderr] 183 | let mut size = self.row * self.col; Dec 05 19:20:00.525 INFO [stderr] | ----^^^^ Dec 05 19:20:00.525 INFO [stderr] | | Dec 05 19:20:00.525 INFO [stderr] | help: remove this `mut` Dec 05 19:20:00.525 INFO [stderr] Dec 05 19:20:00.529 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:20:00.529 INFO [stderr] --> src/lib.rs:210:13 Dec 05 19:20:00.529 INFO [stderr] | Dec 05 19:20:00.529 INFO [stderr] 210 | let mut size = self.row * self.col; Dec 05 19:20:00.529 INFO [stderr] | ----^^^^ Dec 05 19:20:00.529 INFO [stderr] | | Dec 05 19:20:00.529 INFO [stderr] | help: remove this `mut` Dec 05 19:20:00.529 INFO [stderr] Dec 05 19:20:00.529 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:20:00.529 INFO [stderr] --> src/lib.rs:235:9 Dec 05 19:20:00.529 INFO [stderr] | Dec 05 19:20:00.529 INFO [stderr] 235 | let mut stack1: Vec = vec![]; Dec 05 19:20:00.529 INFO [stderr] | ----^^^^^^ Dec 05 19:20:00.529 INFO [stderr] | | Dec 05 19:20:00.529 INFO [stderr] | help: remove this `mut` Dec 05 19:20:00.529 INFO [stderr] Dec 05 19:20:00.529 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:20:00.529 INFO [stderr] --> src/lib.rs:236:9 Dec 05 19:20:00.529 INFO [stderr] | Dec 05 19:20:00.529 INFO [stderr] 236 | let mut stack2: Vec = vec![]; Dec 05 19:20:00.529 INFO [stderr] | ----^^^^^^ Dec 05 19:20:00.529 INFO [stderr] | | Dec 05 19:20:00.529 INFO [stderr] | help: remove this `mut` Dec 05 19:20:00.529 INFO [stderr] Dec 05 19:20:00.529 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:20:00.529 INFO [stderr] --> src/lib.rs:237:9 Dec 05 19:20:00.529 INFO [stderr] | Dec 05 19:20:00.529 INFO [stderr] 237 | let mut stack3: Vec = vec![]; Dec 05 19:20:00.529 INFO [stderr] | ----^^^^^^ Dec 05 19:20:00.529 INFO [stderr] | | Dec 05 19:20:00.529 INFO [stderr] | help: remove this `mut` Dec 05 19:20:00.529 INFO [stderr] Dec 05 19:20:00.529 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:20:00.529 INFO [stderr] --> src/lib.rs:238:9 Dec 05 19:20:00.529 INFO [stderr] | Dec 05 19:20:00.529 INFO [stderr] 238 | let mut empty_stack: Vec = vec![]; Dec 05 19:20:00.529 INFO [stderr] | ----^^^^^^^^^^^ Dec 05 19:20:00.529 INFO [stderr] | | Dec 05 19:20:00.529 INFO [stderr] | help: remove this `mut` Dec 05 19:20:00.529 INFO [stderr] Dec 05 19:20:00.540 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:20:00.540 INFO [stderr] --> src/lib.rs:356:13 Dec 05 19:20:00.540 INFO [stderr] | Dec 05 19:20:00.540 INFO [stderr] 356 | let mut stringSpace = " "; Dec 05 19:20:00.540 INFO [stderr] | ----^^^^^^^^^^^ Dec 05 19:20:00.540 INFO [stderr] | | Dec 05 19:20:00.540 INFO [stderr] | help: remove this `mut` Dec 05 19:20:00.540 INFO [stderr] Dec 05 19:20:00.540 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:20:00.540 INFO [stderr] --> src/lib.rs:357:13 Dec 05 19:20:00.540 INFO [stderr] | Dec 05 19:20:00.540 INFO [stderr] 357 | let mut stringNewline = "\n"; Dec 05 19:20:00.540 INFO [stderr] | ----^^^^^^^^^^^^^ Dec 05 19:20:00.540 INFO [stderr] | | Dec 05 19:20:00.540 INFO [stderr] | help: remove this `mut` Dec 05 19:20:00.540 INFO [stderr] Dec 05 19:20:00.540 INFO [stderr] warning: variable does not need to be mutable Dec 05 19:20:00.540 INFO [stderr] --> src/lib.rs:358:13 Dec 05 19:20:00.540 INFO [stderr] | Dec 05 19:20:00.540 INFO [stderr] 358 | let mut columnIndex = 0; Dec 05 19:20:00.540 INFO [stderr] | ----^^^^^^^^^^^ Dec 05 19:20:00.540 INFO [stderr] | | Dec 05 19:20:00.540 INFO [stderr] | help: remove this `mut` Dec 05 19:20:00.540 INFO [stderr] Dec 05 19:20:00.540 INFO [stderr] warning: variable `resultMatrix` should have a snake case name such as `result_matrix` Dec 05 19:20:00.540 INFO [stderr] --> src/lib.rs:355:13 Dec 05 19:20:00.540 INFO [stderr] | Dec 05 19:20:00.540 INFO [stderr] 355 | let mut resultMatrix = "".to_string(); Dec 05 19:20:00.540 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 05 19:20:00.540 INFO [stderr] | Dec 05 19:20:00.540 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 05 19:20:00.540 INFO [stderr] Dec 05 19:20:00.540 INFO [stderr] warning: variable `stringSpace` should have a snake case name such as `string_space` Dec 05 19:20:00.540 INFO [stderr] --> src/lib.rs:356:13 Dec 05 19:20:00.540 INFO [stderr] | Dec 05 19:20:00.540 INFO [stderr] 356 | let mut stringSpace = " "; Dec 05 19:20:00.540 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 05 19:20:00.540 INFO [stderr] Dec 05 19:20:00.540 INFO [stderr] warning: variable `stringNewline` should have a snake case name such as `string_newline` Dec 05 19:20:00.540 INFO [stderr] --> src/lib.rs:357:13 Dec 05 19:20:00.540 INFO [stderr] | Dec 05 19:20:00.540 INFO [stderr] 357 | let mut stringNewline = "\n"; Dec 05 19:20:00.540 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 05 19:20:00.540 INFO [stderr] Dec 05 19:20:00.540 INFO [stderr] warning: variable `columnIndex` should have a snake case name such as `column_index` Dec 05 19:20:00.540 INFO [stderr] --> src/lib.rs:358:13 Dec 05 19:20:00.540 INFO [stderr] | Dec 05 19:20:00.541 INFO [stderr] 358 | let mut columnIndex = 0; Dec 05 19:20:00.541 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 05 19:20:00.541 INFO [stderr] Dec 05 19:20:00.541 INFO [stderr] warning: variable `stringElement` should have a snake case name such as `string_element` Dec 05 19:20:00.541 INFO [stderr] --> src/lib.rs:372:21 Dec 05 19:20:00.541 INFO [stderr] | Dec 05 19:20:00.541 INFO [stderr] 372 | let mut stringElement : String = self.data[k].to_string(); Dec 05 19:20:00.541 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 05 19:20:00.541 INFO [stderr] Dec 05 19:20:00.541 INFO [stderr] warning: variable `stringElement` should have a snake case name such as `string_element` Dec 05 19:20:00.541 INFO [stderr] --> src/lib.rs:380:21 Dec 05 19:20:00.541 INFO [stderr] | Dec 05 19:20:00.541 INFO [stderr] 380 | let mut stringElement : String = self.data[k].to_string(); Dec 05 19:20:00.541 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 05 19:20:00.541 INFO [stderr] Dec 05 19:20:01.155 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.18s Dec 05 19:20:01.158 INFO [stderr] su: No module specific data is present Dec 05 19:20:01.764 INFO running `"docker" "inspect" "0400f654917239edfe059d5b5dbb5e3b38fbd18bace5547e5e6bb4a5a9e766cf"` Dec 05 19:20:02.054 INFO running `"docker" "rm" "-f" "0400f654917239edfe059d5b5dbb5e3b38fbd18bace5547e5e6bb4a5a9e766cf"` Dec 05 19:20:02.300 INFO [stdout] 0400f654917239edfe059d5b5dbb5e3b38fbd18bace5547e5e6bb4a5a9e766cf Dec 05 19:20:02.304 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"` Dec 05 19:20:02.734 INFO [stdout] 52ae9581324dcde2693ba195523d28eca060d112a2656fcb1a24f08153667371 Dec 05 19:20:02.740 INFO running `"docker" "start" "-a" "52ae9581324dcde2693ba195523d28eca060d112a2656fcb1a24f08153667371"` Dec 05 19:20:03.816 INFO [stderr] usermod: no changes Dec 05 19:20:03.865 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Dec 05 19:20:03.865 INFO [stderr] Running /target/debug/deps/your-23f73a937ae6c215 Dec 05 19:20:03.873 INFO [stdout] Dec 05 19:20:03.873 INFO [stdout] running 12 tests Dec 05 19:20:03.873 INFO [stdout] test test ... ok Dec 05 19:20:03.873 INFO [stdout] test test_data ... ok Dec 05 19:20:03.873 INFO [stdout] test test_new_empty ... ok Dec 05 19:20:03.877 INFO [stdout] test test_size ... ok Dec 05 19:20:03.877 INFO [stdout] test test_mul ... ok Dec 05 19:20:03.878 INFO [stdout] test test_fmt ... ok Dec 05 19:20:03.878 INFO [stdout] test test_mut_data ... ok Dec 05 19:20:03.878 INFO [stdout] test test_new ... ok Dec 05 19:20:03.878 INFO [stdout] test test_add ... ok Dec 05 19:20:03.878 INFO [stdout] test test_sub ... ok Dec 05 19:20:03.972 INFO [stdout] test test_add_panic ... ok Dec 05 19:20:03.972 INFO [stderr] Doc-tests your Dec 05 19:20:03.972 INFO [stdout] test test_sub_panic ... ok Dec 05 19:20:03.972 INFO [stdout] Dec 05 19:20:03.972 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 19:20:03.972 INFO [stdout] Dec 05 19:20:04.358 INFO [stdout] Dec 05 19:20:04.358 INFO [stdout] running 0 tests Dec 05 19:20:04.358 INFO [stdout] Dec 05 19:20:04.358 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 19:20:04.358 INFO [stdout] Dec 05 19:20:04.364 INFO [stderr] su: No module specific data is present Dec 05 19:20:04.948 INFO running `"docker" "inspect" "52ae9581324dcde2693ba195523d28eca060d112a2656fcb1a24f08153667371"` Dec 05 19:20:05.220 INFO running `"docker" "rm" "-f" "52ae9581324dcde2693ba195523d28eca060d112a2656fcb1a24f08153667371"` Dec 05 19:20:05.454 INFO [stdout] 52ae9581324dcde2693ba195523d28eca060d112a2656fcb1a24f08153667371