[INFO] fetching crate wrestic 1.3.0...
[INFO] checking wrestic-1.3.0 against 1.95.0 for pr-155915
[INFO] extracting crate wrestic 1.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate wrestic 1.3.0
[INFO] finished tweaking crates.io crate wrestic 1.3.0
[INFO] tweaked toml for crates.io crate wrestic 1.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wrestic 1.3.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wrestic 1.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded errno v0.3.4
[INFO] [stderr]   Downloaded pest_generator v2.7.4
[INFO] [stderr]   Downloaded faccess v0.2.4
[INFO] [stderr]   Downloaded os_pipe v0.9.2
[INFO] [stderr]   Downloaded color-print v0.3.5
[INFO] [stderr]   Downloaded cmd_lib_macros v1.3.0
[INFO] [stderr]   Downloaded cmd_lib v1.3.0
[INFO] [stderr]   Downloaded color-print-proc-macro v0.3.5
[INFO] [stderr]   Downloaded pest_derive v2.7.4
[INFO] [stderr]   Downloaded clap_complete v4.4.3
[INFO] [stderr]   Downloaded pest_meta v2.7.4
[INFO] [stderr]   Downloaded indicatif v0.17.7
[INFO] [stderr]   Downloaded portable-atomic v1.4.3
[INFO] [stderr]   Downloaded pest v2.7.4
[INFO] [stderr]   Downloaded regex v1.9.6
[INFO] [stderr]   Downloaded rustix v0.38.15
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b7f013d92077e3c820f0800de49a1b54403f6932cb0e60ec18037ada58e1931
[INFO] running `Command { std: "docker" "start" "-a" "7b7f013d92077e3c820f0800de49a1b54403f6932cb0e60ec18037ada58e1931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b7f013d92077e3c820f0800de49a1b54403f6932cb0e60ec18037ada58e1931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b7f013d92077e3c820f0800de49a1b54403f6932cb0e60ec18037ada58e1931", kill_on_drop: false }`
[INFO] [stdout] 7b7f013d92077e3c820f0800de49a1b54403f6932cb0e60ec18037ada58e1931
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76a41b289a6b13e32a193affa729a10e88a9883e0ab237ed6ea6b7960da8b355
[INFO] running `Command { std: "docker" "start" "-a" "76a41b289a6b13e32a193affa729a10e88a9883e0ab237ed6ea6b7960da8b355", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling rustix v0.38.15
[INFO] [stderr]     Checking linux-raw-sys v0.4.8
[INFO] [stderr]     Checking clap_lex v0.5.1
[INFO] [stderr]    Compiling portable-atomic v1.4.3
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]     Checking dlv-list v0.3.0
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking clap_builder v4.4.6
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking home v0.5.5
[INFO] [stderr]     Checking pathdiff v0.2.1
[INFO] [stderr]     Checking aho-corasick v1.1.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking flate2 v1.0.27
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]     Checking filetime v0.2.22
[INFO] [stderr]     Checking xattr v1.0.1
[INFO] [stderr]     Checking os_pipe v0.9.2
[INFO] [stderr]     Checking faccess v0.2.4
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking tar v0.4.40
[INFO] [stderr]     Checking regex-automata v0.3.9
[INFO] [stderr]     Checking indicatif v0.17.7
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking ordered-multimap v0.4.3
[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]     Checking tempfile v3.8.0
[INFO] [stderr]     Checking which v4.4.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling color-print-proc-macro v0.3.5
[INFO] [stderr]    Compiling cmd_lib_macros v1.3.0
[INFO] [stderr]     Checking cmd_lib v1.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking regex v1.9.6
[INFO] [stderr]     Checking color-print v0.3.5
[INFO] [stderr]    Compiling pest v2.7.4
[INFO] [stderr]     Checking dialoguer v0.11.0
[INFO] [stderr]     Checking clap v4.4.6
[INFO] [stderr]     Checking clap_complete v4.4.3
[INFO] [stderr]    Compiling pest_meta v2.7.4
[INFO] [stderr]    Compiling pest_generator v2.7.4
[INFO] [stderr]    Compiling pest_derive v2.7.4
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking config v0.13.3
[INFO] [stderr]     Checking wrestic v1.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/main.rs:119:24
[INFO] [stdout]     |
[INFO] [stdout] 119 |             for env in &settings[selection].env {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 119 -             for env in &settings[selection].env {
[INFO] [stdout] 119 +             while let Some(env) = &settings[selection].env {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 119 -             for env in &settings[selection].env {
[INFO] [stdout] 119 +             if let Some(env) = &settings[selection].env {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/backup.rs:66:24
[INFO] [stdout]    |
[INFO] [stdout] 66 |             for env in &conf.env {
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 66 -             for env in &conf.env {
[INFO] [stdout] 66 +             while let Some(env) = &conf.env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 66 -             for env in &conf.env {
[INFO] [stdout] 66 +             if let Some(env) = &conf.env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/backup.rs:95:20
[INFO] [stdout]    |
[INFO] [stdout] 95 |         for env in &settings[selection].env {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 95 -         for env in &settings[selection].env {
[INFO] [stdout] 95 +         while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 95 -         for env in &settings[selection].env {
[INFO] [stdout] 95 +         if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/check.rs:52:16
[INFO] [stdout]    |
[INFO] [stdout] 52 |     for env in &settings[selection].env {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 52 -     for env in &settings[selection].env {
[INFO] [stdout] 52 +     while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 52 -     for env in &settings[selection].env {
[INFO] [stdout] 52 +     if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/custom.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     for env in &settings[selection].env {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 28 -     for env in &settings[selection].env {
[INFO] [stdout] 28 +     while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 28 -     for env in &settings[selection].env {
[INFO] [stdout] 28 +     if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/delete.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 36 |     for env in &settings[selection].env {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 36 -     for env in &settings[selection].env {
[INFO] [stdout] 36 +     while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 36 -     for env in &settings[selection].env {
[INFO] [stdout] 36 +     if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/initialize.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 |             for env in &conf.env {
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 33 -             for env in &conf.env {
[INFO] [stdout] 33 +             while let Some(env) = &conf.env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 33 -             for env in &conf.env {
[INFO] [stdout] 33 +             if let Some(env) = &conf.env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/restore.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     for env in &settings[selection].env {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 55 -     for env in &settings[selection].env {
[INFO] [stdout] 55 +     while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 55 -     for env in &settings[selection].env {
[INFO] [stdout] 55 +     if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/selector.rs:73:24
[INFO] [stdout]    |
[INFO] [stdout] 73 |             for env in &settings[selection].env {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 73 -             for env in &settings[selection].env {
[INFO] [stdout] 73 +             while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 73 -             for env in &settings[selection].env {
[INFO] [stdout] 73 +             if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/snapshots.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     for env in &settings[selection].env {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 55 -     for env in &settings[selection].env {
[INFO] [stdout] 55 +     while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 55 -     for env in &settings[selection].env {
[INFO] [stdout] 55 +     if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/main.rs:119:24
[INFO] [stdout]     |
[INFO] [stdout] 119 |             for env in &settings[selection].env {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 119 -             for env in &settings[selection].env {
[INFO] [stdout] 119 +             while let Some(env) = &settings[selection].env {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 119 -             for env in &settings[selection].env {
[INFO] [stdout] 119 +             if let Some(env) = &settings[selection].env {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/backup.rs:66:24
[INFO] [stdout]    |
[INFO] [stdout] 66 |             for env in &conf.env {
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 66 -             for env in &conf.env {
[INFO] [stdout] 66 +             while let Some(env) = &conf.env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 66 -             for env in &conf.env {
[INFO] [stdout] 66 +             if let Some(env) = &conf.env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/backup.rs:95:20
[INFO] [stdout]    |
[INFO] [stdout] 95 |         for env in &settings[selection].env {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 95 -         for env in &settings[selection].env {
[INFO] [stdout] 95 +         while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 95 -         for env in &settings[selection].env {
[INFO] [stdout] 95 +         if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/check.rs:52:16
[INFO] [stdout]    |
[INFO] [stdout] 52 |     for env in &settings[selection].env {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 52 -     for env in &settings[selection].env {
[INFO] [stdout] 52 +     while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 52 -     for env in &settings[selection].env {
[INFO] [stdout] 52 +     if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/custom.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     for env in &settings[selection].env {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 28 -     for env in &settings[selection].env {
[INFO] [stdout] 28 +     while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 28 -     for env in &settings[selection].env {
[INFO] [stdout] 28 +     if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/delete.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 36 |     for env in &settings[selection].env {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 36 -     for env in &settings[selection].env {
[INFO] [stdout] 36 +     while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 36 -     for env in &settings[selection].env {
[INFO] [stdout] 36 +     if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/initialize.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 |             for env in &conf.env {
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 33 -             for env in &conf.env {
[INFO] [stdout] 33 +             while let Some(env) = &conf.env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 33 -             for env in &conf.env {
[INFO] [stdout] 33 +             if let Some(env) = &conf.env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/restore.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     for env in &settings[selection].env {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 55 -     for env in &settings[selection].env {
[INFO] [stdout] 55 +     while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 55 -     for env in &settings[selection].env {
[INFO] [stdout] 55 +     if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/selector.rs:73:24
[INFO] [stdout]    |
[INFO] [stdout] 73 |             for env in &settings[selection].env {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 73 -             for env in &settings[selection].env {
[INFO] [stdout] 73 +             while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 73 -             for env in &settings[selection].env {
[INFO] [stdout] 73 +             if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/modules/snapshots.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     for env in &settings[selection].env {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 55 -     for env in &settings[selection].env {
[INFO] [stdout] 55 +     while let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 55 -     for env in &settings[selection].env {
[INFO] [stdout] 55 +     if let Some(env) = &settings[selection].env {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.62s
[INFO] running `Command { std: "docker" "inspect" "76a41b289a6b13e32a193affa729a10e88a9883e0ab237ed6ea6b7960da8b355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a41b289a6b13e32a193affa729a10e88a9883e0ab237ed6ea6b7960da8b355", kill_on_drop: false }`
[INFO] [stdout] 76a41b289a6b13e32a193affa729a10e88a9883e0ab237ed6ea6b7960da8b355
