[INFO] fetching crate caffi 0.1.0-alpha.3...
[INFO] testing caffi-0.1.0-alpha.3 against 1.91.0 for beta-1.92-2
[INFO] extracting crate caffi 0.1.0-alpha.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate caffi 0.1.0-alpha.3
[INFO] finished tweaking crates.io crate caffi 0.1.0-alpha.3
[INFO] tweaked toml for crates.io crate caffi 0.1.0-alpha.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate caffi 0.1.0-alpha.3 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate caffi 0.1.0-alpha.3 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d4fe2965952581826042b76f8f2d60e382c89ad24e66757926c2fbab858bb9f
[INFO] running `Command { std: "docker" "start" "-a" "5d4fe2965952581826042b76f8f2d60e382c89ad24e66757926c2fbab858bb9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d4fe2965952581826042b76f8f2d60e382c89ad24e66757926c2fbab858bb9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d4fe2965952581826042b76f8f2d60e382c89ad24e66757926c2fbab858bb9f", kill_on_drop: false }`
[INFO] [stdout] 5d4fe2965952581826042b76f8f2d60e382c89ad24e66757926c2fbab858bb9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9de9ea7fbe1f351d422f07df92d57fa009307b683f2b7b9eaee02ef6ea74b9a
[INFO] running `Command { std: "docker" "start" "-a" "b9de9ea7fbe1f351d422f07df92d57fa009307b683f2b7b9eaee02ef6ea74b9a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling pango-sys v0.20.4
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.20.4
[INFO] [stderr]    Compiling graphene-sys v0.20.4
[INFO] [stderr]    Compiling gdk4-sys v0.9.4
[INFO] [stderr]    Compiling gsk4-sys v0.9.4
[INFO] [stderr]    Compiling gtk4-sys v0.9.4
[INFO] [stderr]    Compiling caffi v0.1.0-alpha.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling glib v0.20.6
[INFO] [stderr]    Compiling cairo-rs v0.20.5
[INFO] [stderr]    Compiling graphene-rs v0.20.4
[INFO] [stderr]    Compiling pango v0.20.6
[INFO] [stderr]    Compiling gdk-pixbuf v0.20.4
[INFO] [stderr]    Compiling gdk4 v0.9.4
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[INFO] [stderr]    Compiling gtk4 v0.9.4
[INFO] [stderr]    Compiling relm4 v0.9.1
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/app.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let config = WM_CONFIG.get().unwrap();
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/app.rs:75:29
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn init_loading_widgets(window: Self::Root) -> Option<relm4::loading_widgets::LoadingWidgets> {
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `anchors` and `margins` are never read
[INFO] [stdout]   --> src/app.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct WMConfig {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 26 |     pub anchors: Anchor,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 27 |     pub margins: Vec<i32>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 12s
[INFO] running `Command { std: "docker" "inspect" "b9de9ea7fbe1f351d422f07df92d57fa009307b683f2b7b9eaee02ef6ea74b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9de9ea7fbe1f351d422f07df92d57fa009307b683f2b7b9eaee02ef6ea74b9a", kill_on_drop: false }`
[INFO] [stdout] b9de9ea7fbe1f351d422f07df92d57fa009307b683f2b7b9eaee02ef6ea74b9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38bf0d95b007b74e9ea5c00482f22f851c044eb282dcdbdb55d7289682949212
[INFO] running `Command { std: "docker" "start" "-a" "38bf0d95b007b74e9ea5c00482f22f851c044eb282dcdbdb55d7289682949212", kill_on_drop: false }`
[INFO] [stderr]    Compiling caffi v0.1.0-alpha.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/app.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let config = WM_CONFIG.get().unwrap();
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/app.rs:75:29
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn init_loading_widgets(window: Self::Root) -> Option<relm4::loading_widgets::LoadingWidgets> {
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `anchors` and `margins` are never read
[INFO] [stdout]   --> src/app.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct WMConfig {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 26 |     pub anchors: Anchor,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 27 |     pub margins: Vec<i32>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "38bf0d95b007b74e9ea5c00482f22f851c044eb282dcdbdb55d7289682949212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38bf0d95b007b74e9ea5c00482f22f851c044eb282dcdbdb55d7289682949212", kill_on_drop: false }`
[INFO] [stdout] 38bf0d95b007b74e9ea5c00482f22f851c044eb282dcdbdb55d7289682949212
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2aecdf2438ca4756cbb503226f361750a137dde560a77434d13c0774c39d0000
[INFO] running `Command { std: "docker" "start" "-a" "2aecdf2438ca4756cbb503226f361750a137dde560a77434d13c0774c39d0000", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]   --> src/app.rs:76:13
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let config = WM_CONFIG.get().unwrap();
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `window`
[INFO] [stderr]   --> src/app.rs:75:29
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn init_loading_widgets(window: Self::Root) -> Option<relm4::loading_widgets::LoadingWidgets> {
[INFO] [stderr]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `anchors` and `margins` are never read
[INFO] [stderr]   --> src/app.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub struct WMConfig {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 26 |     pub anchors: Anchor,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 27 |     pub margins: Vec<i32>,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `caffi` (bin "caffi" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/caffi-79fa655bd36b7c25)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2aecdf2438ca4756cbb503226f361750a137dde560a77434d13c0774c39d0000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aecdf2438ca4756cbb503226f361750a137dde560a77434d13c0774c39d0000", kill_on_drop: false }`
[INFO] [stdout] 2aecdf2438ca4756cbb503226f361750a137dde560a77434d13c0774c39d0000
