[INFO] fetching crate rusty-x 0.1.75...
[INFO] checking rusty-x-0.1.75 against master#df1ae0f7dd168513de2d89beb2cb7a95d4fdc118 for pr-159343
[INFO] extracting crate rusty-x 0.1.75 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rusty-x 0.1.75
[INFO] finished tweaking crates.io crate rusty-x 0.1.75
[INFO] tweaked toml for crates.io crate rusty-x 0.1.75 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rusty-x 0.1.75 on toolchain df1ae0f7dd168513de2d89beb2cb7a95d4fdc118
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 209 packages to latest compatible versions
[INFO] [stderr]       Adding ansi_term v0.11.0 (available: v0.12.1)
[INFO] [stderr]       Adding colored v1.9.4 (available: v3.1.1)
[INFO] [stderr]       Adding dirs v1.0.5 (available: v6.0.0)
[INFO] [stderr]       Adding markdown v0.2.0 (available: v1.0.0)
[INFO] [stderr]       Adding prettyprint v0.3.0 (available: v0.8.1)
[INFO] [stderr]       Adding skim v0.6.9 (available: v5.2.0)
[INFO] [stderr]       Adding toml v0.4.10 (available: v1.1.3+spec-1.1.0)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `rusty-x` (manifest) generated 1 warning
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tuikit v0.2.9
[INFO] [stderr]   Downloaded utf8parse v0.1.1
[INFO] [stderr]   Downloaded skim v0.6.9
[INFO] [stderr]   Downloaded timer v0.2.0
[INFO] [stderr]   Downloaded fuzzy-matcher v0.2.2
[INFO] [stderr]   Downloaded strsim v0.7.0
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[INFO] [stderr]   Downloaded darling_macro v0.9.0
[INFO] [stderr]   Downloaded line-wrap v0.1.1
[INFO] [stderr]   Downloaded directories v1.0.2
[INFO] [stderr]   Downloaded console v0.6.2
[INFO] [stderr]   Downloaded clicolors-control v0.2.0
[INFO] [stderr]   Downloaded thread-id v2.0.0
[INFO] [stderr]   Downloaded memchr v0.1.11
[INFO] [stderr]   Downloaded plist v0.4.2
[INFO] [stderr]   Downloaded env_logger v0.6.2
[INFO] [stderr]   Downloaded derive_builder v0.7.2
[INFO] [stderr]   Downloaded derive_builder_core v0.5.0
[INFO] [stderr]   Downloaded darling v0.9.0
[INFO] [stderr]   Downloaded onig v5.0.0
[INFO] [stderr]   Downloaded thread_local v0.2.7
[INFO] [stderr]   Downloaded utf8-ranges v0.1.3
[INFO] [stderr]   Downloaded pipeline v0.5.0
[INFO] [stderr]   Downloaded markdown v0.2.0
[INFO] [stderr]   Downloaded darling_core v0.9.0
[INFO] [stderr]   Downloaded ansi_colours v1.2.3
[INFO] [stderr]   Downloaded docopt v1.1.1
[INFO] [stderr]   Downloaded git2 v0.7.5
[INFO] [stderr]   Downloaded regex-syntax v0.3.9
[INFO] [stderr]   Downloaded regex v0.1.80
[INFO] [stderr]   Downloaded aho-corasick v0.5.3
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[INFO] [stderr]   Downloaded syntect v3.3.0
[INFO] [stderr]   Downloaded prettyprint v0.3.0
[INFO] [stderr]   Downloaded libgit2-sys v0.7.11
[INFO] [stderr]   Downloaded curl-sys v0.4.90+curl-8.21.0
[INFO] [stderr]   Downloaded vte v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8bda9e60309b4b05dc4390ddad986c482d94f53cfea98de1b6a80031651f1826
[INFO] running `Command { std: "docker" "start" "8bda9e60309b4b05dc4390ddad986c482d94f53cfea98de1b6a80031651f1826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bda9e60309b4b05dc4390ddad986c482d94f53cfea98de1b6a80031651f1826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8bda9e60309b4b05dc4390ddad986c482d94f53cfea98de1b6a80031651f1826" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bda9e60309b4b05dc4390ddad986c482d94f53cfea98de1b6a80031651f1826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8bda9e60309b4b05dc4390ddad986c482d94f53cfea98de1b6a80031651f1826" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `rusty-x` (manifest) generated 1 warning
[INFO] [stderr]    Compiling cc v1.3.0
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling log v0.4.33
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.0
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]     Checking simd-adler32 v0.3.10
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[INFO] [stderr]    Compiling nix v0.14.1
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[INFO] [stderr]     Checking parking_lot_core v0.9.12
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[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking ansi_term v0.12.1
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[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling curl-sys v0.4.90+curl-8.21.0
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling serde_derive v1.0.229
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[INFO] [stderr]     Checking termios v0.3.3
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[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking vte v0.3.3
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking timer v0.2.0
[INFO] [stderr]     Checking ansi_colours v1.2.3
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[INFO] [stderr]     Checking directories v1.0.2
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking fuzzy-matcher v0.2.2
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking shell-words v0.1.0
[INFO] [stderr]     Checking pipeline v0.5.0
[INFO] [stderr]     Checking shlex v0.1.1
[INFO] [stderr]     Checking colored v1.9.4
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking console v0.6.2
[INFO] [stderr]     Checking tuikit v0.2.9
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]     Checking markdown v0.2.0
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking plist v0.4.2
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking docopt v1.1.1
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling derive_builder_core v0.5.0
[INFO] [stderr]     Checking skim v0.6.9
[INFO] [stderr]    Compiling onig_sys v69.9.3
[INFO] [stderr]     Checking onig v5.0.0
[INFO] [stderr]     Checking syntect v3.3.0
[INFO] [stderr]     Checking git2 v0.7.5
[INFO] [stderr]     Checking prettyprint v0.3.0
[INFO] [stderr]     Checking rusty-x v0.1.75 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:27:42
[INFO] [stdout]    |
[INFO] [stdout] 27 |             Error::FileError(ref e) => e.description(),
[INFO] [stdout]    |                                          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:27:42
[INFO] [stdout]    |
[INFO] [stdout] 27 |             Error::FileError(ref e) => e.description(),
[INFO] [stdout]    |                                          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/x.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut entries: Vec<fs::DirEntry> = fs::read_dir(&snippet_location.local)?
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]   --> src/x.rs:96:16
[INFO] [stdout]    |
[INFO] [stdout] 96 |         .map(|(count, entry, tags)| {
[INFO] [stdout]    |                ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/x.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut entries: Vec<fs::DirEntry> = fs::read_dir(&snippet_location.local)?
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]   --> src/x.rs:96:16
[INFO] [stdout]    |
[INFO] [stdout] 96 |         .map(|(count, entry, tags)| {
[INFO] [stdout]    |                ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:127:13
[INFO] [stdout]     |
[INFO] [stdout] 127 |             (OpCode::AddSnippet(args.flag_add, &project.locations[choice[0]]))
[INFO] [stdout]     |             ^                                                                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 127 -             (OpCode::AddSnippet(args.flag_add, &project.locations[choice[0]]))
[INFO] [stdout] 127 +             OpCode::AddSnippet(args.flag_add, &project.locations[choice[0]])
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:127:13
[INFO] [stdout]     |
[INFO] [stdout] 127 |             (OpCode::AddSnippet(args.flag_add, &project.locations[choice[0]]))
[INFO] [stdout]     |             ^                                                                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 127 -             (OpCode::AddSnippet(args.flag_add, &project.locations[choice[0]]))
[INFO] [stdout] 127 +             OpCode::AddSnippet(args.flag_add, &project.locations[choice[0]])
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |             (OpCode::NewSnippet(&project.locations[choice[0]]))
[INFO] [stdout]     |             ^                                                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 129 -             (OpCode::NewSnippet(&project.locations[choice[0]]))
[INFO] [stdout] 129 +             OpCode::NewSnippet(&project.locations[choice[0]])
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |         (OpCode::ListSnippets(true))
[INFO] [stdout]     |         ^                          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 132 -         (OpCode::ListSnippets(true))
[INFO] [stdout] 132 +         OpCode::ListSnippets(true)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |         (OpCode::PullSnippets)
[INFO] [stdout]     |         ^                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 134 -         (OpCode::PullSnippets)
[INFO] [stdout] 134 +         OpCode::PullSnippets
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 136 |         (OpCode::SaveSnippets)
[INFO] [stdout]     |         ^                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 136 -         (OpCode::SaveSnippets)
[INFO] [stdout] 136 +         OpCode::SaveSnippets
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         (OpCode::ListSnippets(false))
[INFO] [stdout]     |         ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 138 -         (OpCode::ListSnippets(false))
[INFO] [stdout] 138 +         OpCode::ListSnippets(false)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:183:21
[INFO] [stdout]     |
[INFO] [stdout] 183 |                     (s + ", "
[INFO] [stdout]     |                     ^
[INFO] [stdout] 184 |                         + &format!("{}", ansi_term::Style::new().bold().paint(val.trim()))
[INFO] [stdout] 185 |                             .to_owned())
[INFO] [stdout]     |                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 183 ~                     s + ", "
[INFO] [stdout] 184 |                         + &format!("{}", ansi_term::Style::new().bold().paint(val.trim()))
[INFO] [stdout] 185 ~                             .to_owned()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |             (OpCode::NewSnippet(&project.locations[choice[0]]))
[INFO] [stdout]     |             ^                                                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 129 -             (OpCode::NewSnippet(&project.locations[choice[0]]))
[INFO] [stdout] 129 +             OpCode::NewSnippet(&project.locations[choice[0]])
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |         (OpCode::ListSnippets(true))
[INFO] [stdout]     |         ^                          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 132 -         (OpCode::ListSnippets(true))
[INFO] [stdout] 132 +         OpCode::ListSnippets(true)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |         (OpCode::PullSnippets)
[INFO] [stdout]     |         ^                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 134 -         (OpCode::PullSnippets)
[INFO] [stdout] 134 +         OpCode::PullSnippets
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 136 |         (OpCode::SaveSnippets)
[INFO] [stdout]     |         ^                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 136 -         (OpCode::SaveSnippets)
[INFO] [stdout] 136 +         OpCode::SaveSnippets
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         (OpCode::ListSnippets(false))
[INFO] [stdout]     |         ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 138 -         (OpCode::ListSnippets(false))
[INFO] [stdout] 138 +         OpCode::ListSnippets(false)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/bin/main.rs:183:21
[INFO] [stdout]     |
[INFO] [stdout] 183 |                     (s + ", "
[INFO] [stdout]     |                     ^
[INFO] [stdout] 184 |                         + &format!("{}", ansi_term::Style::new().bold().paint(val.trim()))
[INFO] [stdout] 185 |                             .to_owned())
[INFO] [stdout]     |                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 183 ~                     s + ", "
[INFO] [stdout] 184 |                         + &format!("{}", ansi_term::Style::new().bold().paint(val.trim()))
[INFO] [stdout] 185 ~                             .to_owned()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "8bda9e60309b4b05dc4390ddad986c482d94f53cfea98de1b6a80031651f1826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bda9e60309b4b05dc4390ddad986c482d94f53cfea98de1b6a80031651f1826", kill_on_drop: false }`
[INFO] [stdout] 8bda9e60309b4b05dc4390ddad986c482d94f53cfea98de1b6a80031651f1826
