[INFO] updating cached repository https://github.com/SimonEverts/backer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d438858ae2fb95af5b8e5f1c231472a6bf8eb3a2 [INFO] testing SimonEverts/backer against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSimonEverts%2Fbacker" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SimonEverts/backer on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SimonEverts/backer [INFO] finished tweaking git repo https://github.com/SimonEverts/backer [INFO] tweaked toml for git repo https://github.com/SimonEverts/backer written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/SimonEverts/backer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d359b84c278f5871dadec227cb6d37926a0181713d3fd0de544184f34e8631aa [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" "d359b84c278f5871dadec227cb6d37926a0181713d3fd0de544184f34e8631aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d359b84c278f5871dadec227cb6d37926a0181713d3fd0de544184f34e8631aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d359b84c278f5871dadec227cb6d37926a0181713d3fd0de544184f34e8631aa", kill_on_drop: false }` [INFO] [stdout] d359b84c278f5871dadec227cb6d37926a0181713d3fd0de544184f34e8631aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad29778a80a73d84563df1749bb8423b148ebdd9d5febfc275a38d68e9a58d9e [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" "ad29778a80a73d84563df1749bb8423b148ebdd9d5febfc275a38d68e9a58d9e", kill_on_drop: false }` [INFO] [stderr] Compiling data-encoding v2.2.0 [INFO] [stderr] Compiling backer-list v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Context`, `Digest` [INFO] [stdout] --> backer-list.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use md5::{Context, Digest}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> backer-list.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufReader`, `Read` [INFO] [stdout] --> backer-list.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::{BufReader, Read}; [INFO] [stdout] | ^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> backer-list.rs:95:24 [INFO] [stdout] | [INFO] [stdout] 95 | if (!only_existing) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_modified` [INFO] [stdout] --> backer-list.rs:76:17 [INFO] [stdout] | [INFO] [stdout] 76 | let last_modified = metadata.modified()?.duration_since(SystemTime::UNIX_EPOCH).expect("Failed getting modified date"); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_modified` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> backer-list.rs:143:10 [INFO] [stdout] | [INFO] [stdout] 143 | for (key, value) in files.iter_mut() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> backer-list.rs:150:10 [INFO] [stdout] | [INFO] [stdout] 150 | for (key, value) in files.iter_mut() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> backer-list.rs:182:10 [INFO] [stdout] | [INFO] [stdout] 182 | for (key, value) in files.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> backer-list.rs:190:10 [INFO] [stdout] | [INFO] [stdout] 190 | for (key, value) in files.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> backer-list.rs:199:10 [INFO] [stdout] | [INFO] [stdout] 199 | for (key, value) in files.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> backer-list.rs:205:10 [INFO] [stdout] | [INFO] [stdout] 205 | for (key, value) in files.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> backer-list.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let mut outSplit = outStr.unwrap().clone(); [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] --> backer-list.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | let mut path = "/home/simon/.local"; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `outStr` should have a snake case name [INFO] [stdout] --> backer-list.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let outStr = String::from_utf8(out.stdout); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `out_str` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `outSplit` should have a snake case name [INFO] [stdout] --> backer-list.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let mut outSplit = outStr.unwrap().clone(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `out_split` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `outSplit2` should have a snake case name [INFO] [stdout] --> backer-list.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let mut outSplit2 = outSplit.split_whitespace(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `out_split2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `fileList` should have a snake case name [INFO] [stdout] --> backer-list.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | Some(fileList) => { fileList.push(file_data); } [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `file_list` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.99s [INFO] running `Command { std: "docker" "inspect" "ad29778a80a73d84563df1749bb8423b148ebdd9d5febfc275a38d68e9a58d9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad29778a80a73d84563df1749bb8423b148ebdd9d5febfc275a38d68e9a58d9e", kill_on_drop: false }` [INFO] [stdout] ad29778a80a73d84563df1749bb8423b148ebdd9d5febfc275a38d68e9a58d9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 669998b850b0c34a39a289426684ea0ba487a7c02f76881e9f23545068d328f9 [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" "669998b850b0c34a39a289426684ea0ba487a7c02f76881e9f23545068d328f9", kill_on_drop: false }` [INFO] [stderr] Compiling backer-list v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Context`, `Digest` [INFO] [stdout] --> backer-list.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use md5::{Context, Digest}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> backer-list.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufReader`, `Read` [INFO] [stdout] --> backer-list.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::{BufReader, Read}; [INFO] [stdout] | ^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> backer-list.rs:95:24 [INFO] [stdout] | [INFO] [stdout] 95 | if (!only_existing) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_modified` [INFO] [stdout] --> backer-list.rs:76:17 [INFO] [stdout] | [INFO] [stdout] 76 | let last_modified = metadata.modified()?.duration_since(SystemTime::UNIX_EPOCH).expect("Failed getting modified date"); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_modified` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> backer-list.rs:143:10 [INFO] [stdout] | [INFO] [stdout] 143 | for (key, value) in files.iter_mut() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> backer-list.rs:150:10 [INFO] [stdout] | [INFO] [stdout] 150 | for (key, value) in files.iter_mut() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> backer-list.rs:182:10 [INFO] [stdout] | [INFO] [stdout] 182 | for (key, value) in files.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> backer-list.rs:190:10 [INFO] [stdout] | [INFO] [stdout] 190 | for (key, value) in files.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> backer-list.rs:199:10 [INFO] [stdout] | [INFO] [stdout] 199 | for (key, value) in files.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> backer-list.rs:205:10 [INFO] [stdout] | [INFO] [stdout] 205 | for (key, value) in files.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> backer-list.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let mut outSplit = outStr.unwrap().clone(); [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] --> backer-list.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | let mut path = "/home/simon/.local"; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `outStr` should have a snake case name [INFO] [stdout] --> backer-list.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let outStr = String::from_utf8(out.stdout); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `out_str` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `outSplit` should have a snake case name [INFO] [stdout] --> backer-list.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let mut outSplit = outStr.unwrap().clone(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `out_split` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `outSplit2` should have a snake case name [INFO] [stdout] --> backer-list.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let mut outSplit2 = outSplit.split_whitespace(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `out_split2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `fileList` should have a snake case name [INFO] [stdout] --> backer-list.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | Some(fileList) => { fileList.push(file_data); } [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `file_list` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "669998b850b0c34a39a289426684ea0ba487a7c02f76881e9f23545068d328f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "669998b850b0c34a39a289426684ea0ba487a7c02f76881e9f23545068d328f9", kill_on_drop: false }` [INFO] [stdout] 669998b850b0c34a39a289426684ea0ba487a7c02f76881e9f23545068d328f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4a335a870dcc61cbf298ec5461a3949a5d06f27946e799b692a75e5d3d8282aa [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" "4a335a870dcc61cbf298ec5461a3949a5d06f27946e799b692a75e5d3d8282aa", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Context`, `Digest` [INFO] [stderr] --> backer-list.rs:8:11 [INFO] [stderr] | [INFO] [stderr] 8 | use md5::{Context, Digest}; [INFO] [stderr] | ^^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> backer-list.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BufReader`, `Read` [INFO] [stderr] --> backer-list.rs:10:15 [INFO] [stderr] | [INFO] [stderr] 10 | use std::io::{BufReader, Read}; [INFO] [stderr] | ^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> backer-list.rs:95:24 [INFO] [stderr] | [INFO] [stderr] 95 | if (!only_existing) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `last_modified` [INFO] [stderr] --> backer-list.rs:76:17 [INFO] [stderr] | [INFO] [stderr] 76 | let last_modified = metadata.modified()?.duration_since(SystemTime::UNIX_EPOCH).expect("Failed getting modified date"); [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_modified` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> backer-list.rs:143:10 [INFO] [stderr] | [INFO] [stderr] 143 | for (key, value) in files.iter_mut() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> backer-list.rs:150:10 [INFO] [stderr] | [INFO] [stderr] 150 | for (key, value) in files.iter_mut() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> backer-list.rs:182:10 [INFO] [stderr] | [INFO] [stderr] 182 | for (key, value) in files.iter() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> backer-list.rs:190:10 [INFO] [stderr] | [INFO] [stderr] 190 | for (key, value) in files.iter() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> backer-list.rs:199:10 [INFO] [stderr] | [INFO] [stderr] 199 | for (key, value) in files.iter() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> backer-list.rs:205:10 [INFO] [stderr] | [INFO] [stderr] 205 | for (key, value) in files.iter() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> backer-list.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | let mut outSplit = outStr.unwrap().clone(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> backer-list.rs:119:13 [INFO] [stderr] | [INFO] [stderr] 119 | let mut path = "/home/simon/.local"; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable `outStr` should have a snake case name [INFO] [stderr] --> backer-list.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | let outStr = String::from_utf8(out.stdout); [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `out_str` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `outSplit` should have a snake case name [INFO] [stderr] --> backer-list.rs:33:13 [INFO] [stderr] | [INFO] [stderr] 33 | let mut outSplit = outStr.unwrap().clone(); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `out_split` [INFO] [stderr] [INFO] [stderr] warning: variable `outSplit2` should have a snake case name [INFO] [stderr] --> backer-list.rs:34:13 [INFO] [stderr] | [INFO] [stderr] 34 | let mut outSplit2 = outSplit.split_whitespace(); [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `out_split2` [INFO] [stderr] [INFO] [stderr] warning: variable `fileList` should have a snake case name [INFO] [stderr] --> backer-list.rs:100:22 [INFO] [stderr] | [INFO] [stderr] 100 | Some(fileList) => { fileList.push(file_data); } [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `file_list` [INFO] [stderr] [INFO] [stderr] warning: 17 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/backer_list-563be9fa82ef2578 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4a335a870dcc61cbf298ec5461a3949a5d06f27946e799b692a75e5d3d8282aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a335a870dcc61cbf298ec5461a3949a5d06f27946e799b692a75e5d3d8282aa", kill_on_drop: false }` [INFO] [stdout] 4a335a870dcc61cbf298ec5461a3949a5d06f27946e799b692a75e5d3d8282aa