[INFO] fetching crate poki-launcher 0.1.1... [INFO] checking poki-launcher-0.1.1 against master#05eac57ef6668c9d181b65aceb96b1e7881f60be for pr-127656 [INFO] extracting crate poki-launcher 0.1.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate poki-launcher 0.1.1 on toolchain 05eac57ef6668c9d181b65aceb96b1e7881f60be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate poki-launcher 0.1.1 [INFO] finished tweaking crates.io crate poki-launcher 0.1.1 [INFO] tweaked toml for crates.io crate poki-launcher 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate poki-launcher 0.1.1 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" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rmp v0.8.8 [INFO] [stderr] Downloaded structopt v0.3.3 [INFO] [stderr] Downloaded poki-launcher-notifier v0.1.0 [INFO] [stderr] Downloaded jobserver v0.1.17 [INFO] [stderr] Downloaded fuzzy-matcher v0.2.1 [INFO] [stderr] Downloaded os_type v2.2.0 [INFO] [stderr] Downloaded structopt-derive v0.3.3 [INFO] [stderr] Downloaded wincolor v0.1.6 [INFO] [stderr] Downloaded cc v1.0.46 [INFO] [stderr] Downloaded termcolor v0.3.6 [INFO] [stderr] Downloaded linked-hash-map v0.3.0 [INFO] [stderr] Downloaded human-panic v1.0.1 [INFO] [stderr] Downloaded config v0.9.3 [INFO] [stderr] Downloaded synstructure v0.12.1 [INFO] [stderr] Downloaded nix v0.15.0 [INFO] [stderr] Downloaded arc-swap v0.4.3 [INFO] [stderr] Downloaded signal-hook-registry v1.1.1 [INFO] [stderr] Downloaded signal-hook v0.1.10 [INFO] [stderr] Downloaded serde_test v0.8.23 [INFO] [stderr] Downloaded serde-hjson v0.8.2 [INFO] [stderr] Downloaded shellexpand v1.0.0 [INFO] [stderr] Downloaded rmp-serde v0.14.0 [INFO] [stderr] Downloaded poki-launcher-x11 v0.1.0 [INFO] [stderr] Downloaded rust_qt_binding_generator v0.3.4 [INFO] [stderr] Downloaded lib-poki-launcher v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45c39a0f486ffbfb4d7b881a916751bd836b8ab3f71b6b34800a99167e87a0f9 [INFO] running `Command { std: "docker" "start" "-a" "45c39a0f486ffbfb4d7b881a916751bd836b8ab3f71b6b34800a99167e87a0f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45c39a0f486ffbfb4d7b881a916751bd836b8ab3f71b6b34800a99167e87a0f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45c39a0f486ffbfb4d7b881a916751bd836b8ab3f71b6b34800a99167e87a0f9", kill_on_drop: false }` [INFO] [stdout] 45c39a0f486ffbfb4d7b881a916751bd836b8ab3f71b6b34800a99167e87a0f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5b69304a7ad6f4e30f76d2015a1a08b5b77f2e51b97a3d9ebf804d50f98058e [INFO] running `Command { std: "docker" "start" "-a" "d5b69304a7ad6f4e30f76d2015a1a08b5b77f2e51b97a3d9ebf804d50f98058e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling glib-sys v0.9.0 [INFO] [stderr] Compiling gobject-sys v0.9.0 [INFO] [stderr] Compiling gio-sys v0.9.0 [INFO] [stderr] Compiling pango-sys v0.9.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.0 [INFO] [stderr] Compiling cairo-sys-rs v0.9.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling gdk-sys v0.9.0 [INFO] [stderr] Compiling atk-sys v0.9.0 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling jobserver v0.1.17 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Checking glib v0.8.2 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling gio v0.7.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling gtk-sys v0.9.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling gdk-pixbuf v0.7.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling cairo-rs v0.7.1 [INFO] [stderr] Compiling pango v0.7.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Checking fragile v0.3.0 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Checking serde_test v0.8.23 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde-xml-rs v0.2.1 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling gdk v0.11.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking arc-swap v0.4.3 [INFO] [stderr] Compiling atk v0.7.0 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Checking signal-hook-registry v1.1.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking serde-hjson v0.8.2 [INFO] [stderr] Checking rmp v0.8.8 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Compiling gtk v0.7.0 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] 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[stderr] Checking poki-launcher-notifier v0.1.0 [INFO] [stderr] Compiling poki-launcher v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:277:42 [INFO] [stdout] | [INFO] [stdout] 277 | let s: *const c_char = v.as_ptr() as (*const c_char); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 277 - let s: *const c_char = v.as_ptr() as (*const c_char); [INFO] [stdout] 277 + let s: *const c_char = v.as_ptr() as *const c_char; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:319:42 [INFO] [stdout] | [INFO] [stdout] 319 | let s: *const c_char = r.as_ptr() as (*const c_char); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 319 - let s: *const c_char = r.as_ptr() as (*const c_char); [INFO] [stdout] 319 + let s: *const c_char = r.as_ptr() as *const c_char; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:397:45 [INFO] [stdout] | [INFO] [stdout] 397 | let s: *const c_char = data.as_ptr() as (*const c_char); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 397 - let s: *const c_char = data.as_ptr() as (*const c_char); [INFO] [stdout] 397 + let s: *const c_char = data.as_ptr() as *const c_char; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:409:45 [INFO] [stdout] | [INFO] [stdout] 409 | let s: *const c_char = data.as_ptr() as (*const c_char); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 409 - let s: *const c_char = data.as_ptr() as (*const c_char); [INFO] [stdout] 409 + let s: *const c_char = data.as_ptr() as *const c_char; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:421:45 [INFO] [stdout] | [INFO] [stdout] 421 | let s: *const c_char = data.as_ptr() as (*const c_char); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 421 - let s: *const c_char = data.as_ptr() as (*const c_char); [INFO] [stdout] 421 + let s: *const c_char = data.as_ptr() as *const c_char; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:277:42 [INFO] [stdout] | [INFO] [stdout] 277 | let s: *const c_char = v.as_ptr() as (*const c_char); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 277 - let s: *const c_char = v.as_ptr() as (*const c_char); [INFO] [stdout] 277 + let s: *const c_char = v.as_ptr() as *const c_char; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:319:42 [INFO] [stdout] | [INFO] [stdout] 319 | let s: *const c_char = r.as_ptr() as (*const c_char); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 319 - let s: *const c_char = r.as_ptr() as (*const c_char); [INFO] [stdout] 319 + let s: *const c_char = r.as_ptr() as *const c_char; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:397:45 [INFO] [stdout] | [INFO] [stdout] 397 | let s: *const c_char = data.as_ptr() as (*const c_char); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 397 - let s: *const c_char = data.as_ptr() as (*const c_char); [INFO] [stdout] 397 + let s: *const c_char = data.as_ptr() as *const c_char; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:409:45 [INFO] [stdout] | [INFO] [stdout] 409 | let s: *const c_char = data.as_ptr() as (*const c_char); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 409 - let s: *const c_char = data.as_ptr() as (*const c_char); [INFO] [stdout] 409 + let s: *const c_char = data.as_ptr() as *const c_char; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:421:45 [INFO] [stdout] | [INFO] [stdout] 421 | let s: *const c_char = data.as_ptr() as (*const c_char); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 421 - let s: *const c_char = data.as_ptr() as (*const c_char); [INFO] [stdout] 421 + let s: *const c_char = data.as_ptr() as *const c_char; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `QModelIndex` is never constructed [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct QModelIndex { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:225:34 [INFO] [stdout] | [INFO] [stdout] 225 | apps_model_selected_changed: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:226:33 [INFO] [stdout] | [INFO] [stdout] 226 | apps_model_visible_changed: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `QModelIndex` is never constructed [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct QModelIndex { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:227:32 [INFO] [stdout] | [INFO] [stdout] 227 | apps_model_new_data_ready: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:228:44 [INFO] [stdout] | [INFO] [stdout] 228 | apps_model_layout_about_to_be_changed: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:229:32 [INFO] [stdout] | [INFO] [stdout] 229 | apps_model_layout_changed: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject, usize, usize)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:230:30 [INFO] [stdout] | [INFO] [stdout] 230 | apps_model_data_changed: fn(*mut AppsModelQObject, usize, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:231:35 [INFO] [stdout] | [INFO] [stdout] 231 | apps_model_begin_reset_model: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:232:33 [INFO] [stdout] | [INFO] [stdout] 232 | apps_model_end_reset_model: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject, usize, usize)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:233:35 [INFO] [stdout] | [INFO] [stdout] 233 | apps_model_begin_insert_rows: fn(*mut AppsModelQObject, usize, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:234:33 [INFO] [stdout] | [INFO] [stdout] 234 | apps_model_end_insert_rows: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject, usize, usize, usize)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:235:33 [INFO] [stdout] | [INFO] [stdout] 235 | apps_model_begin_move_rows: fn(*mut AppsModelQObject, usize, usize, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:236:31 [INFO] [stdout] | [INFO] [stdout] 236 | apps_model_end_move_rows: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject, usize, usize)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:237:35 [INFO] [stdout] | [INFO] [stdout] 237 | apps_model_begin_remove_rows: fn(*mut AppsModelQObject, usize, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:238:33 [INFO] [stdout] | [INFO] [stdout] 238 | apps_model_end_remove_rows: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut QString, *const i8, i32)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:273:10 [INFO] [stdout] | [INFO] [stdout] 273 | set: fn(*mut QString, *const c_char, c_int), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut QString, *const i8, i32)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:314:135 [INFO] [stdout] | [INFO] [stdout] 314 | ...e_len: c_int, d: *mut QString, set: fn(*mut QString, str: *const c_char, len: c_int)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut QString, *const i8, i32)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:393:10 [INFO] [stdout] | [INFO] [stdout] 393 | set: fn(*mut QString, *const c_char, len: c_int), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut QString, *const i8, i32)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:405:10 [INFO] [stdout] | [INFO] [stdout] 405 | set: fn(*mut QString, *const c_char, len: c_int), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut QString, *const i8, i32)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:417:10 [INFO] [stdout] | [INFO] [stdout] 417 | set: fn(*mut QString, *const c_char, len: c_int), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:225:34 [INFO] [stdout] | [INFO] [stdout] 225 | apps_model_selected_changed: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:226:33 [INFO] [stdout] | [INFO] [stdout] 226 | apps_model_visible_changed: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:227:32 [INFO] [stdout] | [INFO] [stdout] 227 | apps_model_new_data_ready: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:228:44 [INFO] [stdout] | [INFO] [stdout] 228 | apps_model_layout_about_to_be_changed: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:229:32 [INFO] [stdout] | [INFO] [stdout] 229 | apps_model_layout_changed: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject, usize, usize)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:230:30 [INFO] [stdout] | [INFO] [stdout] 230 | apps_model_data_changed: fn(*mut AppsModelQObject, usize, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:231:35 [INFO] [stdout] | [INFO] [stdout] 231 | apps_model_begin_reset_model: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:232:33 [INFO] [stdout] | [INFO] [stdout] 232 | apps_model_end_reset_model: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject, usize, usize)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:233:35 [INFO] [stdout] | [INFO] [stdout] 233 | apps_model_begin_insert_rows: fn(*mut AppsModelQObject, usize, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:234:33 [INFO] [stdout] | [INFO] [stdout] 234 | apps_model_end_insert_rows: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject, usize, usize, usize)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:235:33 [INFO] [stdout] | [INFO] [stdout] 235 | apps_model_begin_move_rows: fn(*mut AppsModelQObject, usize, usize, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:236:31 [INFO] [stdout] | [INFO] [stdout] 236 | apps_model_end_move_rows: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject, usize, usize)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:237:35 [INFO] [stdout] | [INFO] [stdout] 237 | apps_model_begin_remove_rows: fn(*mut AppsModelQObject, usize, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut AppsModelQObject)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:238:33 [INFO] [stdout] | [INFO] [stdout] 238 | apps_model_end_remove_rows: fn(*mut AppsModelQObject), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut QString, *const i8, i32)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:273:10 [INFO] [stdout] | [INFO] [stdout] 273 | set: fn(*mut QString, *const c_char, c_int), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut QString, *const i8, i32)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:314:135 [INFO] [stdout] | [INFO] [stdout] 314 | ...e_len: c_int, d: *mut QString, set: fn(*mut QString, str: *const c_char, len: c_int)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut QString, *const i8, i32)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:393:10 [INFO] [stdout] | [INFO] [stdout] 393 | set: fn(*mut QString, *const c_char, len: c_int), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut QString, *const i8, i32)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:405:10 [INFO] [stdout] | [INFO] [stdout] 405 | set: fn(*mut QString, *const c_char, len: c_int), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut QString, *const i8, i32)`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/poki-launcher-51a3ecb36b8087a1/out/src/interface.rs:417:10 [INFO] [stdout] | [INFO] [stdout] 417 | set: fn(*mut QString, *const c_char, len: c_int), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.63s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "d5b69304a7ad6f4e30f76d2015a1a08b5b77f2e51b97a3d9ebf804d50f98058e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5b69304a7ad6f4e30f76d2015a1a08b5b77f2e51b97a3d9ebf804d50f98058e", kill_on_drop: false }` [INFO] [stdout] d5b69304a7ad6f4e30f76d2015a1a08b5b77f2e51b97a3d9ebf804d50f98058e [INFO] checking poki-launcher-0.1.1 against try#0c9c19b42881b7ee3d3f268d2369726c7f8dddfd for pr-127656 [INFO] extracting crate poki-launcher 0.1.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate poki-launcher 0.1.1 on toolchain 0c9c19b42881b7ee3d3f268d2369726c7f8dddfd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate poki-launcher 0.1.1 [INFO] finished tweaking crates.io crate poki-launcher 0.1.1 [INFO] tweaked toml for crates.io crate poki-launcher 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate poki-launcher 0.1.1 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" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 221a77cf4bd9e9642fcd8712012ef881d886f60992370998bdb83ad540ec5291 [INFO] running `Command { std: "docker" "start" "-a" "221a77cf4bd9e9642fcd8712012ef881d886f60992370998bdb83ad540ec5291", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "221a77cf4bd9e9642fcd8712012ef881d886f60992370998bdb83ad540ec5291", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "221a77cf4bd9e9642fcd8712012ef881d886f60992370998bdb83ad540ec5291", kill_on_drop: false }` [INFO] [stdout] 221a77cf4bd9e9642fcd8712012ef881d886f60992370998bdb83ad540ec5291 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0670e0ffdd903189f59fab0fa2b24997f54943675a1698bac5ec2109e020ad8 [INFO] running `Command { std: "docker" "start" "-a" "b0670e0ffdd903189f59fab0fa2b24997f54943675a1698bac5ec2109e020ad8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling glib-sys v0.9.0 [INFO] [stderr] Compiling gobject-sys v0.9.0 [INFO] [stderr] Compiling gio-sys v0.9.0 [INFO] [stderr] Compiling pango-sys v0.9.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.0 [INFO] [stderr] Compiling cairo-sys-rs v0.9.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling gdk-sys v0.9.0 [INFO] [stderr] Compiling atk-sys v0.9.0 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Compiling jobserver v0.1.17 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Checking glib v0.8.2 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stdout] error[E0365]: extern crate `core` is private and cannot be re-exported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bitflags-0.7.0/src/lib.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub use core as __core; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider making the `extern crate` item publicly accessible [INFO] [stdout] | [INFO] [stdout] 1 | pub // Copyright 2014 The Rust Project Developers. See the COPYRIGHT [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0365`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bitflags` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b0670e0ffdd903189f59fab0fa2b24997f54943675a1698bac5ec2109e020ad8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0670e0ffdd903189f59fab0fa2b24997f54943675a1698bac5ec2109e020ad8", kill_on_drop: false }` [INFO] [stdout] b0670e0ffdd903189f59fab0fa2b24997f54943675a1698bac5ec2109e020ad8