[INFO] fetching crate freedesktop-desktop-entry 0.1.1...
[INFO] checking freedesktop-desktop-entry-0.1.1 against master#6526e5c772f2da07db745c94ca6bb0a591a39ba4 for pr-80920
[INFO] extracting crate freedesktop-desktop-entry 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate freedesktop-desktop-entry 0.1.1 on toolchain 6526e5c772f2da07db745c94ca6bb0a591a39ba4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate freedesktop-desktop-entry 0.1.1
[INFO] finished tweaking crates.io crate freedesktop-desktop-entry 0.1.1
[INFO] tweaked toml for crates.io crate freedesktop-desktop-entry 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2c99835c5392db19fbff71296c0f06daa0987aa3bef9cff170449c82664d98a3
[INFO] running `Command { std: "docker" "start" "-a" "2c99835c5392db19fbff71296c0f06daa0987aa3bef9cff170449c82664d98a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c99835c5392db19fbff71296c0f06daa0987aa3bef9cff170449c82664d98a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c99835c5392db19fbff71296c0f06daa0987aa3bef9cff170449c82664d98a3", kill_on_drop: false }`
[INFO] [stdout] 2c99835c5392db19fbff71296c0f06daa0987aa3bef9cff170449c82664d98a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6ae6652bf913b7a49a4cb94db56b5606c84e17e22f7bcd7e180aae4d8323b41
[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" "b6ae6652bf913b7a49a4cb94db56b5606c84e17e22f7bcd7e180aae4d8323b41", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling markup-proc-macro v0.3.1
[INFO] [stderr]     Checking markup v0.3.1
[INFO] [stderr]     Checking freedesktop-desktop-entry v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `let` scrutinee expression
[INFO] [stdout]    --> src/lib.rs:134:33
[INFO] [stdout]     |
[INFO] [stdout] 134 |         @if let Some(generic) = (generic_name) {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `let` scrutinee expression
[INFO] [stdout]    --> src/lib.rs:142:33
[INFO] [stdout]     |
[INFO] [stdout] 142 |         @if let Some(comment) = (comment) {
[INFO] [stdout]     |                                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `let` scrutinee expression
[INFO] [stdout]    --> src/lib.rs:154:49
[INFO] [stdout]     |
[INFO] [stdout] 154 |         @if let DesktopType::Application(app) = (kind) {
[INFO] [stdout]     |                                                 ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `let` scrutinee expression
[INFO] [stdout]    --> src/lib.rs:188:34
[INFO] [stdout]     |
[INFO] [stdout] 188 |             @if let Some(path) = (app.path) {
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `let` scrutinee expression
[INFO] [stdout]    --> src/lib.rs:191:51
[INFO] [stdout]     |
[INFO] [stdout] 191 |         } else if let DesktopType::Link { url } = (kind) {
[INFO] [stdout]     |                                                   ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `let` scrutinee expression
[INFO] [stdout]    --> src/lib.rs:134:33
[INFO] [stdout]     |
[INFO] [stdout] 134 |         @if let Some(generic) = (generic_name) {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `let` scrutinee expression
[INFO] [stdout]    --> src/lib.rs:142:33
[INFO] [stdout]     |
[INFO] [stdout] 142 |         @if let Some(comment) = (comment) {
[INFO] [stdout]     |                                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `let` scrutinee expression
[INFO] [stdout]    --> src/lib.rs:154:49
[INFO] [stdout]     |
[INFO] [stdout] 154 |         @if let DesktopType::Application(app) = (kind) {
[INFO] [stdout]     |                                                 ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `let` scrutinee expression
[INFO] [stdout]    --> src/lib.rs:188:34
[INFO] [stdout]     |
[INFO] [stdout] 188 |             @if let Some(path) = (app.path) {
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `let` scrutinee expression
[INFO] [stdout]    --> src/lib.rs:191:51
[INFO] [stdout]     |
[INFO] [stdout] 191 |         } else if let DesktopType::Link { url } = (kind) {
[INFO] [stdout]     |                                                   ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.96s
[INFO] running `Command { std: "docker" "inspect" "b6ae6652bf913b7a49a4cb94db56b5606c84e17e22f7bcd7e180aae4d8323b41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6ae6652bf913b7a49a4cb94db56b5606c84e17e22f7bcd7e180aae4d8323b41", kill_on_drop: false }`
[INFO] [stdout] b6ae6652bf913b7a49a4cb94db56b5606c84e17e22f7bcd7e180aae4d8323b41