[INFO] cloning repository https://github.com/NikBel3476/cxx_qt_test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NikBel3476/cxx_qt_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikBel3476%2Fcxx_qt_test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikBel3476%2Fcxx_qt_test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d84f68ce27d4a24d1a95150aa3869e43a797844 [INFO] checking NikBel3476/cxx_qt_test/3d84f68ce27d4a24d1a95150aa3869e43a797844 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikBel3476%2Fcxx_qt_test" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NikBel3476/cxx_qt_test on toolchain 65132f36b923285d5da381c2fbafee6ce899e841 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NikBel3476/cxx_qt_test [INFO] finished tweaking git repo https://github.com/NikBel3476/cxx_qt_test [INFO] tweaked toml for git repo https://github.com/NikBel3476/cxx_qt_test written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/NikBel3476/cxx_qt_test 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" "+65132f36b923285d5da381c2fbafee6ce899e841" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f67755d2ca69209b2d7db106c9b3624ba7975e1ff8ead60436e118b81652f7c0 [INFO] running `Command { std: "docker" "start" "-a" "f67755d2ca69209b2d7db106c9b3624ba7975e1ff8ead60436e118b81652f7c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f67755d2ca69209b2d7db106c9b3624ba7975e1ff8ead60436e118b81652f7c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f67755d2ca69209b2d7db106c9b3624ba7975e1ff8ead60436e118b81652f7c0", kill_on_drop: false }` [INFO] [stdout] f67755d2ca69209b2d7db106c9b3624ba7975e1ff8ead60436e118b81652f7c0 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac5634da90bf48215458506a97f422a5f873b31dc4cf1b6cd0b5bc8cd16dbd54 [INFO] running `Command { std: "docker" "start" "-a" "ac5634da90bf48215458506a97f422a5f873b31dc4cf1b6cd0b5bc8cd16dbd54", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling scratch v1.0.7 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling cxxbridge-flags v1.0.124 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling cxx-qt-lib-headers v0.6.1 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling syn v2.0.73 [INFO] [stderr] Compiling cc v1.1.10 [INFO] [stderr] Compiling versions v5.0.1 [INFO] [stderr] Compiling link-cplusplus v1.0.9 [INFO] [stderr] Compiling cxx v1.0.124 [INFO] [stderr] Compiling cxx-build v1.0.124 [INFO] [stderr] Compiling cxx-gen v0.7.124 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling cxxbridge-macro v1.0.124 [INFO] [stderr] Compiling qt-build-utils v0.6.1 [INFO] [stderr] Compiling clang-format v0.3.0 [INFO] [stderr] Compiling cxx-qt-gen v0.6.1 [INFO] [stderr] Compiling cxx-qt-lib v0.6.1 [INFO] [stderr] Compiling cxx-qt-build v0.6.1 [INFO] [stderr] Compiling cxx_qt_test v0.1.0 (/tmp/fixit) [INFO] [stderr] Compiling cxx-qt-macro v0.6.1 [INFO] [stderr] Migrating build.rs from 2021 edition to 2024 [INFO] [stderr] Checking cxx-qt v0.6.1 [INFO] [stderr] Migrating src/main.rs from 2021 edition to 2024 [INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `cxx_qt_test` [INFO] [stderr] [INFO] [stdout] warning: unsafe attribute used without unsafe [INFO] [stdout] --> src/cxxqt_object.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | type Hello = super::HelloRust; [INFO] [stdout] | ^^^^^^^^^ usage of unsafe attribute [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! [INFO] [stdout] = note: for more information, see issue #123757 [INFO] [stdout] = note: `--force-warn unsafe-attr-outside-unsafe` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: wrap the attribute in `unsafe(...)` [INFO] [stdout] | [INFO] [stdout] 9 | type Hello = super::Heunsafe(lloRus)t; [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files: [INFO] [stderr] [INFO] [stderr] * src/cxxqt_object.rs [INFO] [stderr] [INFO] [stderr] This likely indicates a bug in either rustc or cargo itself, [INFO] [stderr] and we would appreciate a bug report! You're likely to see [INFO] [stderr] a number of compiler warnings after this message which cargo [INFO] [stderr] attempted to fix but failed. If you could open an issue at [INFO] [stderr] https://github.com/rust-lang/rust/issues [INFO] [stderr] quoting the full output of this command we'd be very appreciative! [INFO] [stderr] Note that you may be able to make some more progress in the near-term [INFO] [stderr] fixing code with the `--broken-code` flag [INFO] [stderr] [INFO] [stderr] The following errors were reported: [INFO] [stderr] error: expected one of `!`, `+`, `->`, `::`, `;`, or `where`, found `t` [INFO] [stderr] --> src/cxxqt_object.rs:9:45 [INFO] [stderr] | [INFO] [stderr] 3 | unsafe extern "RustQt" { [INFO] [stderr] | - while parsing this item list starting here [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/main.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | if let Some(app) = app.as_mut() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^---^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | } [INFO] [stdout] | ^ [INFO] [stdout] = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 16 ~ match app.as_mut() { Some(app) => { [INFO] [stdout] 17 | app.exec(); [INFO] [stdout] 18 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] ... [INFO] [stderr] 9 | type Hello = super::Heunsafe(lloRus)t; [INFO] [stderr] | ^ expected one of `!`, `+`, `->`, `::`, `;`, or `where` [INFO] [stderr] 10 | } [INFO] [stderr] | - the item list ends here [INFO] [stderr] [INFO] [stderr] error: expected `;` [INFO] [stderr] --> src/cxxqt_object.rs:9:37 [INFO] [stderr] | [INFO] [stderr] 9 | type Hello = super::Heunsafe(lloRus)t; [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared crate or module `qobject` [INFO] [stderr] --> src/cxxqt_object.rs:23:6 [INFO] [stderr] | [INFO] [stderr] 23 | impl qobject::Hello { [INFO] [stderr] | ^^^^^^^ use of undeclared crate or module `qobject` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0433`. [INFO] [stderr] Original diagnostics will follow. [INFO] [stderr] [INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `cxx_qt_test` [INFO] [stderr] [INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files: [INFO] [stderr] [INFO] [stderr] * src/cxxqt_object.rs [INFO] [stderr] [INFO] [stderr] This likely indicates a bug in either rustc or cargo itself, [INFO] [stderr] and we would appreciate a bug report! You're likely to see [INFO] [stderr] a number of compiler warnings after this message which cargo [INFO] [stderr] attempted to fix but failed. If you could open an issue at [INFO] [stderr] https://github.com/rust-lang/rust/issues [INFO] [stderr] quoting the full output of this command we'd be very appreciative! [INFO] [stderr] Note that you may be able to make some more progress in the near-term [INFO] [stderr] fixing code with the `--broken-code` flag [INFO] [stderr] [INFO] [stderr] The following errors were reported: [INFO] [stderr] error: expected one of `!`, `+`, `->`, `::`, `;`, or `where`, found `t` [INFO] [stderr] --> src/cxxqt_object.rs:9:45 [INFO] [stderr] | [INFO] [stderr] 3 | unsafe extern "RustQt" { [INFO] [stderr] | - while parsing this item list starting here [INFO] [stderr] ... [INFO] [stderr] 9 | type Hello = super::Heunsafe(lloRus)t; [INFO] [stderr] | ^ expected one of `!`, `+`, `->`, `::`, `;`, or `where` [INFO] [stderr] 10 | } [INFO] [stderr] | - the item list ends here [INFO] [stderr] [INFO] [stderr] error: expected `;` [INFO] [stderr] --> src/cxxqt_object.rs:9:37 [INFO] [stderr] | [INFO] [stderr] 9 | type Hello = super::Heunsafe(lloRus)t; [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared crate or module `qobject` [INFO] [stderr] --> src/cxxqt_object.rs:23:6 [INFO] [stderr] | [INFO] [stderr] 23 | impl qobject::Hello { [INFO] [stderr] | ^^^^^^^ use of undeclared crate or module `qobject` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stdout] warning: unsafe attribute used without unsafe [INFO] [stdout] --> src/cxxqt_object.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | type Hello = super::HelloRust; [INFO] [stdout] | ^^^^^^^^^ usage of unsafe attribute [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! [INFO] [stdout] = note: for more information, see issue #123757 [INFO] [stdout] = note: `--force-warn unsafe-attr-outside-unsafe` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: wrap the attribute in `unsafe(...)` [INFO] [stdout] | [INFO] [stdout] 9 | type Hello = super::Heunsafe(lloRus)t; [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0433`. [INFO] [stderr] Original diagnostics will follow. [INFO] [stderr] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/main.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | if let Some(app) = app.as_mut() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^---^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | } [INFO] [stdout] | ^ [INFO] [stdout] = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 16 ~ match app.as_mut() { Some(app) => { [INFO] [stdout] 17 | app.exec(); [INFO] [stdout] 18 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.77s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Compiling cxx_qt_test v0.1.0 (/tmp/fixit) [INFO] [stdout] error: unsafe attribute used without unsafe [INFO] [stdout] --> src/cxxqt_object.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | type Hello = super::HelloRust; [INFO] [stdout] | ^^^^^^^^^ usage of unsafe attribute [INFO] [stdout] | [INFO] [stdout] help: wrap the attribute in `unsafe(...)` [INFO] [stdout] | [INFO] [stdout] 9 | type Hello = super::Heunsafe(lloRus)t; [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unsafe attribute used without unsafe [INFO] [stdout] --> src/cxxqt_object.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | type Hello = super::HelloRust; [INFO] [stdout] | ^^^^^^^^^ usage of unsafe attribute [INFO] [stdout] | [INFO] [stdout] help: wrap the attribute in `unsafe(...)` [INFO] [stdout] | [INFO] [stdout] 9 | type Hello = super::Heunsafe(lloRus)t; [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cxx_qt_test` (bin "cxx_qt_test") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `cxx_qt_test` (bin "cxx_qt_test" test) due to 1 previous error [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "ac5634da90bf48215458506a97f422a5f873b31dc4cf1b6cd0b5bc8cd16dbd54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac5634da90bf48215458506a97f422a5f873b31dc4cf1b6cd0b5bc8cd16dbd54", kill_on_drop: false }` [INFO] [stdout] ac5634da90bf48215458506a97f422a5f873b31dc4cf1b6cd0b5bc8cd16dbd54