[INFO] cloning repository https://github.com/Gonzih/screensaver-off.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gonzih/screensaver-off.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGonzih%2Fscreensaver-off.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGonzih%2Fscreensaver-off.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8aae66ee2e75f8f49b764ed2a21a1956504b554
[INFO] checking Gonzih/screensaver-off.rs against try#6024cfef3a82f9a7688f07054f1650081bad3af5 for pr-74130
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGonzih%2Fscreensaver-off.rs" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Gonzih/screensaver-off.rs on toolchain 6024cfef3a82f9a7688f07054f1650081bad3af5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Gonzih/screensaver-off.rs
[INFO] finished tweaking git repo https://github.com/Gonzih/screensaver-off.rs
[INFO] tweaked toml for git repo https://github.com/Gonzih/screensaver-off.rs written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Gonzih/screensaver-off.rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sysinfo v0.14.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "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] c754b2e9d21df014120f41cca793f5e0f13818bd2a876e628915ff7c70606dbb
[INFO] running `Command { std: "docker" "start" "-a" "c754b2e9d21df014120f41cca793f5e0f13818bd2a876e628915ff7c70606dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c754b2e9d21df014120f41cca793f5e0f13818bd2a876e628915ff7c70606dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c754b2e9d21df014120f41cca793f5e0f13818bd2a876e628915ff7c70606dbb", kill_on_drop: false }`
[INFO] [stdout] c754b2e9d21df014120f41cca793f5e0f13818bd2a876e628915ff7c70606dbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b03b9602c33260b382f34e83acee4e95fdddd4d7370d3bfaeef9c1cec13e5e93
[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" "b03b9602c33260b382f34e83acee4e95fdddd4d7370d3bfaeef9c1cec13e5e93", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling gio v0.5.1
[INFO] [stderr]     Checking fragile v0.3.0
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling log v0.4.10
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling doc-comment v0.3.1
[INFO] [stderr]    Compiling sysinfo v0.14.7
[INFO] [stderr]    Compiling gtk v0.5.0
[INFO] [stderr]     Checking regex-syntax v0.6.18
[INFO] [stderr]     Checking once_cell v1.2.0
[INFO] [stderr]    Compiling glib-sys v0.7.0
[INFO] [stderr]    Compiling gobject-sys v0.7.0
[INFO] [stderr]    Compiling gio-sys v0.7.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.7.0
[INFO] [stderr]    Compiling pango-sys v0.7.0
[INFO] [stderr]    Compiling gdk-sys v0.7.0
[INFO] [stderr]    Compiling atk-sys v0.7.0
[INFO] [stderr]    Compiling gtk-sys v0.7.0
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking thread_local v1.0.0
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]     Checking num_cpus v1.10.1
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking dirs v3.0.0
[INFO] [stderr]     Checking rayon v1.2.0
[INFO] [stderr]     Checking glib v0.6.1
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking pango v0.5.0
[INFO] [stderr]     Checking screensaver-off v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `System`
[INFO] [stdout]  --> src/inhibitors/xscreensaver.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use sysinfo::{ProcessExt, System, SystemExt};
[INFO] [stdout]   |                           ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIconExt::set_tooltip_text'
[INFO] [stdout]    --> src/main.rs:105:10
[INFO] [stdout]     |
[INFO] [stdout] 105 |     icon.set_tooltip_text(INACTIVE_TOOLTIP);
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIconExt::set_visible'
[INFO] [stdout]    --> src/main.rs:106:10
[INFO] [stdout]     |
[INFO] [stdout] 106 |     icon.set_visible(true);
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIconExt::set_tooltip_text'
[INFO] [stdout]    --> src/main.rs:117:14
[INFO] [stdout]     |
[INFO] [stdout] 117 |         icon.set_tooltip_text(ACTIVE_TOOLTIP);
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIconExt::set_from_icon_name'
[INFO] [stdout]    --> src/main.rs:118:14
[INFO] [stdout]     |
[INFO] [stdout] 118 |         icon.set_from_icon_name(ACTIVE_ICON);
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIconExt::set_tooltip_text'
[INFO] [stdout]    --> src/main.rs:120:14
[INFO] [stdout]     |
[INFO] [stdout] 120 |         icon.set_tooltip_text(INACTIVE_TOOLTIP);
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIconExt::set_from_icon_name'
[INFO] [stdout]    --> src/main.rs:121:14
[INFO] [stdout]     |
[INFO] [stdout] 121 |         icon.set_from_icon_name(INACTIVE_ICON);
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIcon::new_from_icon_name'
[INFO] [stdout]    --> src/main.rs:137:16
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let icon = StatusIcon::new_from_icon_name(INACTIVE_ICON);
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `System`
[INFO] [stdout]  --> src/inhibitors/xscreensaver.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use sysinfo::{ProcessExt, System, SystemExt};
[INFO] [stdout]   |                           ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `enable`
[INFO] [stdout]   --> src/inhibitors/xscreensaver.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn enable() {}
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `enable`
[INFO] [stdout]   --> src/inhibitors/xset.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn enable() {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIconExt::set_tooltip_text'
[INFO] [stdout]    --> src/main.rs:105:10
[INFO] [stdout]     |
[INFO] [stdout] 105 |     icon.set_tooltip_text(INACTIVE_TOOLTIP);
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIconExt::set_visible'
[INFO] [stdout]    --> src/main.rs:106:10
[INFO] [stdout]     |
[INFO] [stdout] 106 |     icon.set_visible(true);
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIconExt::set_tooltip_text'
[INFO] [stdout]    --> src/main.rs:117:14
[INFO] [stdout]     |
[INFO] [stdout] 117 |         icon.set_tooltip_text(ACTIVE_TOOLTIP);
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIconExt::set_from_icon_name'
[INFO] [stdout]    --> src/main.rs:118:14
[INFO] [stdout]     |
[INFO] [stdout] 118 |         icon.set_from_icon_name(ACTIVE_ICON);
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIconExt::set_tooltip_text'
[INFO] [stdout]    --> src/main.rs:120:14
[INFO] [stdout]     |
[INFO] [stdout] 120 |         icon.set_tooltip_text(INACTIVE_TOOLTIP);
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIconExt::set_from_icon_name'
[INFO] [stdout]    --> src/main.rs:121:14
[INFO] [stdout]     |
[INFO] [stdout] 121 |         icon.set_from_icon_name(INACTIVE_ICON);
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'gtk::StatusIcon::new_from_icon_name'
[INFO] [stdout]    --> src/main.rs:137:16
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let icon = StatusIcon::new_from_icon_name(INACTIVE_ICON);
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `enable`
[INFO] [stdout]   --> src/inhibitors/xscreensaver.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn enable() {}
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `enable`
[INFO] [stdout]   --> src/inhibitors/xset.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn enable() {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `Command { std: "docker" "inspect" "b03b9602c33260b382f34e83acee4e95fdddd4d7370d3bfaeef9c1cec13e5e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b03b9602c33260b382f34e83acee4e95fdddd4d7370d3bfaeef9c1cec13e5e93", kill_on_drop: false }`
[INFO] [stdout] b03b9602c33260b382f34e83acee4e95fdddd4d7370d3bfaeef9c1cec13e5e93