[INFO] fetching crate native-dialog 0.5.4...
[INFO] checking native-dialog-0.5.4 against master#9503ea19edbf01b9435e80e17d60ce1b88390116 for pr-81782
[INFO] extracting crate native-dialog 0.5.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate native-dialog 0.5.4 on toolchain 9503ea19edbf01b9435e80e17d60ce1b88390116
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate native-dialog 0.5.4
[INFO] finished tweaking crates.io crate native-dialog 0.5.4
[INFO] tweaked toml for crates.io crate native-dialog 0.5.4 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate native-dialog 0.5.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wfd v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ab27eb1178a4ff1c301e1ab2c81b3a3a8e758cae03e85ab146842d2e61d3339
[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" "1ab27eb1178a4ff1c301e1ab2c81b3a3a8e758cae03e85ab146842d2e61d3339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ab27eb1178a4ff1c301e1ab2c81b3a3a8e758cae03e85ab146842d2e61d3339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ab27eb1178a4ff1c301e1ab2c81b3a3a8e758cae03e85ab146842d2e61d3339", kill_on_drop: false }`
[INFO] [stdout] 1ab27eb1178a4ff1c301e1ab2c81b3a3a8e758cae03e85ab146842d2e61d3339
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 045db72cb27a170ff5863929052e5380c51a2b40e7ac61c3a074c3902472ecbe
[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" "045db72cb27a170ff5863929052e5380c51a2b40e7ac61c3a074c3902472ecbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking dirs v3.0.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]     Checking thiserror v1.0.23
[INFO] [stderr]     Checking which v4.0.2
[INFO] [stderr]     Checking native-dialog v0.5.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/dialog/file.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub(crate) owner: Option<RawWindowHandle>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/dialog/file.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub(crate) owner: Option<RawWindowHandle>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/dialog/file.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub(crate) owner: Option<RawWindowHandle>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/dialog/file.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub(crate) owner: Option<RawWindowHandle>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]  --> src/dialog/message.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub(crate) owner: Option<RawWindowHandle>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/dialog/message.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub(crate) owner: Option<RawWindowHandle>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/dialog/file.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub(crate) owner: Option<RawWindowHandle>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/dialog/file.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub(crate) owner: Option<RawWindowHandle>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/dialog/file.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub(crate) owner: Option<RawWindowHandle>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/dialog/file.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub(crate) owner: Option<RawWindowHandle>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]  --> src/dialog/message.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub(crate) owner: Option<RawWindowHandle>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/dialog/message.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub(crate) owner: Option<RawWindowHandle>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.17s
[INFO] running `Command { std: "docker" "inspect" "045db72cb27a170ff5863929052e5380c51a2b40e7ac61c3a074c3902472ecbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "045db72cb27a170ff5863929052e5380c51a2b40e7ac61c3a074c3902472ecbe", kill_on_drop: false }`
[INFO] [stdout] 045db72cb27a170ff5863929052e5380c51a2b40e7ac61c3a074c3902472ecbe