[INFO] cloning repository https://github.com/talksik/gtk_starter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/talksik/gtk_starter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftalksik%2Fgtk_starter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftalksik%2Fgtk_starter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3132991b4225dbebe1b578b9bd1bbe089e451acd
[INFO] checking talksik/gtk_starter against try#a3dffdb3a32d0dedc198f9de7d43173f3eb6727b for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftalksik%2Fgtk_starter" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/talksik/gtk_starter on toolchain a3dffdb3a32d0dedc198f9de7d43173f3eb6727b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/talksik/gtk_starter
[INFO] finished tweaking git repo https://github.com/talksik/gtk_starter
[INFO] tweaked toml for git repo https://github.com/talksik/gtk_starter written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/talksik/gtk_starter 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" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29a216b7a5c68a726cd34b43f2a1900d3da0bb81540b86ab2bdad325bada696b
[INFO] running `Command { std: "docker" "start" "-a" "29a216b7a5c68a726cd34b43f2a1900d3da0bb81540b86ab2bdad325bada696b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29a216b7a5c68a726cd34b43f2a1900d3da0bb81540b86ab2bdad325bada696b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29a216b7a5c68a726cd34b43f2a1900d3da0bb81540b86ab2bdad325bada696b", kill_on_drop: false }`
[INFO] [stdout] 29a216b7a5c68a726cd34b43f2a1900d3da0bb81540b86ab2bdad325bada696b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7a789f21787305fb8d1db43efcb849ff64a364668ef512ff012911bc788187d
[INFO] running `Command { std: "docker" "start" "-a" "d7a789f21787305fb8d1db43efcb849ff64a364668ef512ff012911bc788187d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.166
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[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling memchr v2.5.0
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[INFO] [stderr]    Compiling gio v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
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[INFO] [stderr]     Checking wifiscanner v0.5.1
[INFO] [stderr]     Checking wifi-rs v0.2.2
[INFO] [stderr]    Compiling toml v0.7.5
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling system-deps v6.1.1
[INFO] [stderr]    Compiling glib-sys v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
[INFO] [stderr]    Compiling gobject-sys v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
[INFO] [stderr]    Compiling gio-sys v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
[INFO] [stderr]    Compiling cairo-sys-rs v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
[INFO] [stderr]    Compiling pango-sys v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
[INFO] [stderr]    Compiling glib-macros v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
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[INFO] [stderr]    Compiling gsk4-sys v0.7.0 (https://github.com/gtk-rs/gtk4-rs.git#d5c2a897)
[INFO] [stderr]    Compiling gtk4-sys v0.7.0 (https://github.com/gtk-rs/gtk4-rs.git#d5c2a897)
[INFO] [stderr]    Compiling gtk4-macros v0.7.0 (https://github.com/gtk-rs/gtk4-rs.git#d5c2a897)
[INFO] [stderr]     Checking glib v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
[INFO] [stderr]     Checking cairo-rs v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
[INFO] [stderr]     Checking graphene-rs v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
[INFO] [stderr]     Checking gdk-pixbuf v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
[INFO] [stderr]     Checking pango v0.18.0 (https://github.com/gtk-rs/gtk-rs-core#ce523803)
[INFO] [stderr]     Checking gdk4 v0.7.0 (https://github.com/gtk-rs/gtk4-rs.git#d5c2a897)
[INFO] [stderr]     Checking gsk4 v0.7.0 (https://github.com/gtk-rs/gtk4-rs.git#d5c2a897)
[INFO] [stderr]     Checking gtk4 v0.7.0 (https://github.com/gtk-rs/gtk4-rs.git#d5c2a897)
[INFO] [stderr]     Checking gui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `RefCell`
[INFO] [stdout]  --> src/main.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::{Cell, RefCell};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wifi_rs::prelude::*`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use wifi_rs::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wifi_rs::WiFi`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use wifi_rs::WiFi;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gtk::builders::ButtonBuilder`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use gtk::builders::ButtonBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RefCell`
[INFO] [stdout]  --> src/main.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::{Cell, RefCell};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wifi_rs::prelude::*`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use wifi_rs::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wifi_rs::WiFi`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use wifi_rs::WiFi;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gtk::builders::ButtonBuilder`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use gtk::builders::ButtonBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 50s
[INFO] running `Command { std: "docker" "inspect" "d7a789f21787305fb8d1db43efcb849ff64a364668ef512ff012911bc788187d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7a789f21787305fb8d1db43efcb849ff64a364668ef512ff012911bc788187d", kill_on_drop: false }`
[INFO] [stdout] d7a789f21787305fb8d1db43efcb849ff64a364668ef512ff012911bc788187d
