[INFO] fetching crate trinket 0.1.1... [INFO] checking trinket-0.1.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate trinket 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate trinket 0.1.1 [INFO] finished tweaking crates.io crate trinket 0.1.1 [INFO] tweaked toml for crates.io crate trinket 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate trinket 0.1.1 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 103 packages to latest compatible versions [INFO] [stderr] Adding gtk4 v0.2.0 (available: v0.10.2) [INFO] [stderr] Adding image v0.23.14 (available: v0.25.8) [INFO] [stderr] Adding qrcode v0.12.0 (available: v0.14.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92790cfb3d5fa23d53c6fa09113e023219f4066813e841db4b2f372fe85917b7 [INFO] running `Command { std: "docker" "start" "-a" "92790cfb3d5fa23d53c6fa09113e023219f4066813e841db4b2f372fe85917b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92790cfb3d5fa23d53c6fa09113e023219f4066813e841db4b2f372fe85917b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92790cfb3d5fa23d53c6fa09113e023219f4066813e841db4b2f372fe85917b7", kill_on_drop: false }` [INFO] [stdout] 92790cfb3d5fa23d53c6fa09113e023219f4066813e841db4b2f372fe85917b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf9d8d2221b5a7a1c7e26a5ddfade653e2a300a9fb4d00792dbc9264d286c755 [INFO] running `Command { std: "docker" "start" "-a" "cf9d8d2221b5a7a1c7e26a5ddfade653e2a300a9fb4d00792dbc9264d286c755", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling gio v0.14.8 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Checking weezl v0.1.12 [INFO] [stderr] Checking crc32fast v1.5.0 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Compiling cfg-expr v0.8.1 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling field-offset v0.3.6 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking checked_int_cast v1.0.0 [INFO] [stderr] Checking gif v0.11.4 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Compiling indexmap v2.12.0 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking qrcode v0.12.0 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling glib-macros v0.14.1 [INFO] [stderr] Compiling gtk4-macros v0.2.0 [INFO] [stderr] Compiling system-deps v3.2.0 [INFO] [stderr] Compiling glib-sys v0.14.0 [INFO] [stderr] Compiling gobject-sys v0.14.0 [INFO] [stderr] Compiling gio-sys v0.14.0 [INFO] [stderr] Compiling graphene-sys v0.14.8 [INFO] [stderr] Compiling cairo-sys-rs v0.14.9 [INFO] [stderr] Compiling pango-sys v0.14.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.14.0 [INFO] [stderr] Compiling gdk4-sys v0.2.0 [INFO] [stderr] Compiling gsk4-sys v0.2.0 [INFO] [stderr] Compiling gtk4-sys v0.2.0 [INFO] [stderr] Checking glib v0.14.8 [INFO] [stderr] Checking pango v0.14.8 [INFO] [stderr] Checking cairo-rs v0.14.9 [INFO] [stderr] Checking graphene-rs v0.14.8 [INFO] [stderr] Checking gdk-pixbuf v0.14.0 [INFO] [stderr] Checking gdk4 v0.2.0 [INFO] [stderr] Checking gsk4 v0.2.0 [INFO] [stderr] Checking gtk4 v0.2.0 [INFO] [stderr] Checking trinket v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `gtk::glib::subclass::prelude::*` [INFO] [stdout] --> src/subclass/mod.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | pub use gtk::glib::subclass::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gtk::glib::subclass::prelude::*` [INFO] [stdout] --> src/subclass/mod.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | pub use gtk::glib::subclass::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TriProgressIconClass` is never constructed [INFO] [stdout] --> src/progress_icon.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct TriProgressIconClass { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&Value, Infallible> [INFO] [stdout] --> src/notification_bin.rs:98:67 [INFO] [stdout] | [INFO] [stdout] 98 | if ::Checker::check(value.get().unwrap()).is_ok() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&Value, Infallible> [INFO] [stdout] --> src/notification_bin.rs:99:69 [INFO] [stdout] | [INFO] [stdout] 99 | obj.set_child(Some(>k::Widget::from_value(value.get().unwrap()))); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TriProgressIconClass` is never constructed [INFO] [stdout] --> src/progress_icon.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct TriProgressIconClass { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `trinket` (lib) due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result<&Value, Infallible> [INFO] [stdout] --> src/notification_bin.rs:98:67 [INFO] [stdout] | [INFO] [stdout] 98 | if ::Checker::check(value.get().unwrap()).is_ok() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&Value, Infallible> [INFO] [stdout] --> src/notification_bin.rs:99:69 [INFO] [stdout] | [INFO] [stdout] 99 | obj.set_child(Some(>k::Widget::from_value(value.get().unwrap()))); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `trinket` (lib test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "cf9d8d2221b5a7a1c7e26a5ddfade653e2a300a9fb4d00792dbc9264d286c755", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf9d8d2221b5a7a1c7e26a5ddfade653e2a300a9fb4d00792dbc9264d286c755", kill_on_drop: false }` [INFO] [stdout] cf9d8d2221b5a7a1c7e26a5ddfade653e2a300a9fb4d00792dbc9264d286c755