[INFO] cloning repository https://github.com/jramos14/Matrix-Operations [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jramos14/Matrix-Operations" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjramos14%2FMatrix-Operations", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjramos14%2FMatrix-Operations'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9ebe42742b34b75e71fee96f253fad6cde6fa9ba [INFO] checking jramos14/Matrix-Operations against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjramos14%2FMatrix-Operations" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jramos14/Matrix-Operations on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jramos14/Matrix-Operations [INFO] finished tweaking git repo https://github.com/jramos14/Matrix-Operations [INFO] tweaked toml for git repo https://github.com/jramos14/Matrix-Operations written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/jramos14/Matrix-Operations already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 560afb85a8dc1332ffda16a5452343c23fc3df08ccd78c83ab608972ce6e25a6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "560afb85a8dc1332ffda16a5452343c23fc3df08ccd78c83ab608972ce6e25a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "560afb85a8dc1332ffda16a5452343c23fc3df08ccd78c83ab608972ce6e25a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "560afb85a8dc1332ffda16a5452343c23fc3df08ccd78c83ab608972ce6e25a6", kill_on_drop: false }` [INFO] [stdout] 560afb85a8dc1332ffda16a5452343c23fc3df08ccd78c83ab608972ce6e25a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3a918ed7ea257b2c54dd8b529ae51949125b7efa66201a0bba26ede1d05050c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a3a918ed7ea257b2c54dd8b529ae51949125b7efa66201a0bba26ede1d05050c", kill_on_drop: false }` [INFO] [stderr] Checking your v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::Add` [INFO] [stdout] --> src/lib.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | use std::ops::Add; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Add` [INFO] [stdout] --> src/lib.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | use std::ops::Add; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack1` [INFO] [stdout] --> src/lib.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | let mut stack1: Vec = vec![]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack2` [INFO] [stdout] --> src/lib.rs:236:13 [INFO] [stdout] | [INFO] [stdout] 236 | let mut stack2: Vec = vec![]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack3` [INFO] [stdout] --> src/lib.rs:237:13 [INFO] [stdout] | [INFO] [stdout] 237 | let mut stack3: Vec = vec![]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `empty_stack` [INFO] [stdout] --> src/lib.rs:238:13 [INFO] [stdout] | [INFO] [stdout] 238 | let mut empty_stack: Vec = vec![]; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_empty_stack` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `columnIndex` [INFO] [stdout] --> src/lib.rs:358:17 [INFO] [stdout] | [INFO] [stdout] 358 | let mut columnIndex = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_columnIndex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | let mut empty_vec = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:183:13 [INFO] [stdout] | [INFO] [stdout] 183 | let mut size = self.row * self.col; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:210:13 [INFO] [stdout] | [INFO] [stdout] 210 | let mut size = self.row * self.col; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:235:9 [INFO] [stdout] | [INFO] [stdout] 235 | let mut stack1: Vec = vec![]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:236:9 [INFO] [stdout] | [INFO] [stdout] 236 | let mut stack2: Vec = vec![]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:237:9 [INFO] [stdout] | [INFO] [stdout] 237 | let mut stack3: Vec = vec![]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:238:9 [INFO] [stdout] | [INFO] [stdout] 238 | let mut empty_stack: Vec = vec![]; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:356:13 [INFO] [stdout] | [INFO] [stdout] 356 | let mut stringSpace = " "; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:357:13 [INFO] [stdout] | [INFO] [stdout] 357 | let mut stringNewline = "\n"; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:358:13 [INFO] [stdout] | [INFO] [stdout] 358 | let mut columnIndex = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:372:21 [INFO] [stdout] | [INFO] [stdout] 372 | let mut stringElement : String = self.data[k].to_string(); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:380:21 [INFO] [stdout] | [INFO] [stdout] 380 | let mut stringElement : String = self.data[k].to_string(); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `resultMatrix` should have a snake case name [INFO] [stdout] --> src/lib.rs:355:17 [INFO] [stdout] | [INFO] [stdout] 355 | let mut resultMatrix = "".to_string(); [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `result_matrix` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `stringSpace` should have a snake case name [INFO] [stdout] --> src/lib.rs:356:17 [INFO] [stdout] | [INFO] [stdout] 356 | let mut stringSpace = " "; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `string_space` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `stringNewline` should have a snake case name [INFO] [stdout] --> src/lib.rs:357:17 [INFO] [stdout] | [INFO] [stdout] 357 | let mut stringNewline = "\n"; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `string_newline` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `columnIndex` should have a snake case name [INFO] [stdout] --> src/lib.rs:358:17 [INFO] [stdout] | [INFO] [stdout] 358 | let mut columnIndex = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `column_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `stringElement` should have a snake case name [INFO] [stdout] --> src/lib.rs:372:25 [INFO] [stdout] | [INFO] [stdout] 372 | let mut stringElement : String = self.data[k].to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `string_element` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `stringElement` should have a snake case name [INFO] [stdout] --> src/lib.rs:380:25 [INFO] [stdout] | [INFO] [stdout] 380 | let mut stringElement : String = self.data[k].to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `string_element` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack1` [INFO] [stdout] --> src/lib.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | let mut stack1: Vec = vec![]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack2` [INFO] [stdout] --> src/lib.rs:236:13 [INFO] [stdout] | [INFO] [stdout] 236 | let mut stack2: Vec = vec![]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack3` [INFO] [stdout] --> src/lib.rs:237:13 [INFO] [stdout] | [INFO] [stdout] 237 | let mut stack3: Vec = vec![]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `empty_stack` [INFO] [stdout] --> src/lib.rs:238:13 [INFO] [stdout] | [INFO] [stdout] 238 | let mut empty_stack: Vec = vec![]; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_empty_stack` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `columnIndex` [INFO] [stdout] --> src/lib.rs:358:17 [INFO] [stdout] | [INFO] [stdout] 358 | let mut columnIndex = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_columnIndex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | let mut empty_vec = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:183:13 [INFO] [stdout] | [INFO] [stdout] 183 | let mut size = self.row * self.col; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:210:13 [INFO] [stdout] | [INFO] [stdout] 210 | let mut size = self.row * self.col; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:235:9 [INFO] [stdout] | [INFO] [stdout] 235 | let mut stack1: Vec = vec![]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:236:9 [INFO] [stdout] | [INFO] [stdout] 236 | let mut stack2: Vec = vec![]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:237:9 [INFO] [stdout] | [INFO] [stdout] 237 | let mut stack3: Vec = vec![]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:238:9 [INFO] [stdout] | [INFO] [stdout] 238 | let mut empty_stack: Vec = vec![]; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:356:13 [INFO] [stdout] | [INFO] [stdout] 356 | let mut stringSpace = " "; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:357:13 [INFO] [stdout] | [INFO] [stdout] 357 | let mut stringNewline = "\n"; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:358:13 [INFO] [stdout] | [INFO] [stdout] 358 | let mut columnIndex = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:372:21 [INFO] [stdout] | [INFO] [stdout] 372 | let mut stringElement : String = self.data[k].to_string(); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:380:21 [INFO] [stdout] | [INFO] [stdout] 380 | let mut stringElement : String = self.data[k].to_string(); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `resultMatrix` should have a snake case name [INFO] [stdout] --> src/lib.rs:355:17 [INFO] [stdout] | [INFO] [stdout] 355 | let mut resultMatrix = "".to_string(); [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `result_matrix` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `stringSpace` should have a snake case name [INFO] [stdout] --> src/lib.rs:356:17 [INFO] [stdout] | [INFO] [stdout] 356 | let mut stringSpace = " "; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `string_space` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `stringNewline` should have a snake case name [INFO] [stdout] --> src/lib.rs:357:17 [INFO] [stdout] | [INFO] [stdout] 357 | let mut stringNewline = "\n"; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `string_newline` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `columnIndex` should have a snake case name [INFO] [stdout] --> src/lib.rs:358:17 [INFO] [stdout] | [INFO] [stdout] 358 | let mut columnIndex = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `column_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `stringElement` should have a snake case name [INFO] [stdout] --> src/lib.rs:372:25 [INFO] [stdout] | [INFO] [stdout] 372 | let mut stringElement : String = self.data[k].to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `string_element` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `stringElement` should have a snake case name [INFO] [stdout] --> src/lib.rs:380:25 [INFO] [stdout] | [INFO] [stdout] 380 | let mut stringElement : String = self.data[k].to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `string_element` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "a3a918ed7ea257b2c54dd8b529ae51949125b7efa66201a0bba26ede1d05050c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3a918ed7ea257b2c54dd8b529ae51949125b7efa66201a0bba26ede1d05050c", kill_on_drop: false }` [INFO] [stdout] a3a918ed7ea257b2c54dd8b529ae51949125b7efa66201a0bba26ede1d05050c