[INFO] fetching crate skima 0.1.0... [INFO] checking skima-0.1.0 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1 [INFO] extracting crate skima 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate skima 0.1.0 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 crates.io crate skima 0.1.0 [INFO] finished tweaking crates.io crate skima 0.1.0 [INFO] tweaked toml for crates.io crate skima 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 58 packages to latest compatible versions [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.6.0) [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-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bccb3157cd8d04b717a4838466280c457967c516bdb7138d39cb547b5124b624 [INFO] running `Command { std: "docker" "start" "-a" "bccb3157cd8d04b717a4838466280c457967c516bdb7138d39cb547b5124b624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bccb3157cd8d04b717a4838466280c457967c516bdb7138d39cb547b5124b624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bccb3157cd8d04b717a4838466280c457967c516bdb7138d39cb547b5124b624", kill_on_drop: false }` [INFO] [stdout] bccb3157cd8d04b717a4838466280c457967c516bdb7138d39cb547b5124b624 [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=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] dc0ab098063fc3d055abed172914a5c6e3f2058a191647fb1535bd217b8907dc [INFO] running `Command { std: "docker" "start" "-a" "dc0ab098063fc3d055abed172914a5c6e3f2058a191647fb1535bd217b8907dc", 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 wasm-bindgen-shared v0.2.95 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.95 [INFO] [stderr] Checking pin-project-lite v0.2.15 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling no-panic v0.1.31 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling syn v2.0.89 [INFO] [stderr] Checking enclose v1.2.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking by_address v1.2.1 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.95 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.45 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.95 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking observe v1.2.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.95 [INFO] [stderr] Checking js-sys v0.3.72 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking tracing-wasm v0.2.1 [INFO] [stderr] Checking web-sys v0.3.72 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.45 [INFO] [stderr] Checking wasm-bindgen-test v0.3.45 [INFO] [stderr] Checking skima v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/web/constant.rs (3 fixes) [INFO] [stderr] Fixed src/web/effect.rs (6 fixes) [INFO] [stderr] Fixed src/web/api.rs (1 fix) [INFO] [stderr] Fixed src/macros.rs (1 fix) [INFO] [stderr] Fixed src/web/reactive.rs (8 fixes) [INFO] [stderr] Fixed src/web/dispatch.rs (2 fixes) [INFO] [stderr] Fixed src/reference.rs (1 fix) [INFO] [stderr] Fixed src/web/mod.rs (1 fix) [INFO] [stderr] Fixed src/web/callback.rs (2 fixes) [INFO] [stderr] Fixed src/tree.rs (10 fixes) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/web/api.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | / fn list<'a, L: Iterator + 'a, I, M: Markup, F: Fn(I) -> M, B: Backend>( [INFO] [stdout] 28 | | items: L, [INFO] [stdout] 29 | | f: F, [INFO] [stdout] 30 | | ) -> impl Markup + use { [INFO] [stdout] | |________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Markup` will fail [INFO] [stdout] --> src/web/api.rs:30:6 [INFO] [stdout] | [INFO] [stdout] 30 | ) -> impl Markup + use { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `--force-warn dependency-on-unit-never-type-fallback` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/web/api.rs:66:1 [INFO] [stdout] | [INFO] [stdout] 66 | fn memo) -> M, M: Markup, B: Backend>(func: F) -> impl Markup { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Markup` will fail [INFO] [stdout] --> src/web/api.rs:66:74 [INFO] [stdout] | [INFO] [stdout] 66 | fn memo) -> M, M: Markup, B: Backend>(func: F) -> impl Markup { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/web/reactive.rs:600:5 [INFO] [stdout] | [INFO] [stdout] 600 | / CHANGED [INFO] [stdout] 601 | | .borrow_mut() [INFO] [stdout] | |_________________________________^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/web/api.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | / fn list<'a, L: Iterator + 'a, I, M: Markup, F: Fn(I) -> M, B: Backend>( [INFO] [stdout] 28 | | items: L, [INFO] [stdout] 29 | | f: F, [INFO] [stdout] 30 | | ) -> impl Markup + use { [INFO] [stdout] | |________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Markup` will fail [INFO] [stdout] --> src/web/api.rs:30:6 [INFO] [stdout] | [INFO] [stdout] 30 | ) -> impl Markup + use { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `--force-warn dependency-on-unit-never-type-fallback` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.72s [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/web/api.rs:66:1 [INFO] [stdout] | [INFO] [stdout] 66 | fn memo) -> M, M: Markup, B: Backend>(func: F) -> impl Markup { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Markup` will fail [INFO] [stdout] --> src/web/api.rs:66:74 [INFO] [stdout] | [INFO] [stdout] 66 | fn memo) -> M, M: Markup, B: Backend>(func: F) -> impl Markup { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/web/reactive.rs:600:5 [INFO] [stdout] | [INFO] [stdout] 600 | / CHANGED [INFO] [stdout] 601 | | .borrow_mut() [INFO] [stdout] | |_________________________________^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking skima v0.1.0 (/tmp/fixit) [INFO] [stdout] error[E0277]: the trait bound `!: Markup` is not satisfied [INFO] [stdout] --> src/web/api.rs:30:6 [INFO] [stdout] | [INFO] [stdout] 30 | ) -> impl Markup + use { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Markup` is not implemented for `!` [INFO] [stdout] 31 | todo!() [INFO] [stdout] | ------- return type was inferred to be `!` here [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Markup`: [INFO] [stdout] `&'a str` implements `Markup` [INFO] [stdout] `()` implements `Markup` [INFO] [stdout] `(A, B)` implements `Markup` [INFO] [stdout] `(A, B, C)` implements `Markup` [INFO] [stdout] `(A, B, C, D)` implements `Markup` [INFO] [stdout] `(A, B, C, D, E)` implements `Markup` [INFO] [stdout] `(A,)` implements `Markup` [INFO] [stdout] `Attr` implements `Markup` [INFO] [stdout] and 17 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: Markup` is not satisfied [INFO] [stdout] --> src/web/api.rs:66:74 [INFO] [stdout] | [INFO] [stdout] 66 | fn memo) -> M, M: Markup, B: Backend>(func: F) -> impl Markup { [INFO] [stdout] | ^^^^^^^^^^^^^^ the trait `Markup` is not implemented for `!` [INFO] [stdout] 67 | todo!() [INFO] [stdout] | ------- return type was inferred to be `!` here [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Markup`: [INFO] [stdout] `&'a str` implements `Markup` [INFO] [stdout] `()` implements `Markup` [INFO] [stdout] `(A, B)` implements `Markup` [INFO] [stdout] `(A, B, C)` implements `Markup` [INFO] [stdout] `(A, B, C, D)` implements `Markup` [INFO] [stdout] `(A, B, C, D, E)` implements `Markup` [INFO] [stdout] `(A,)` implements `Markup` [INFO] [stdout] `Attr` implements `Markup` [INFO] [stdout] and 17 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: Markup` is not satisfied [INFO] [stdout] --> src/web/api.rs:30:6 [INFO] [stdout] | [INFO] [stdout] 30 | ) -> impl Markup + use { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Markup` is not implemented for `!` [INFO] [stdout] 31 | todo!() [INFO] [stdout] | ------- return type was inferred to be `!` here [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Markup`: [INFO] [stdout] `&'a str` implements `Markup` [INFO] [stdout] `()` implements `Markup` [INFO] [stdout] `(A, B)` implements `Markup` [INFO] [stdout] `(A, B, C)` implements `Markup` [INFO] [stdout] `(A, B, C, D)` implements `Markup` [INFO] [stdout] `(A, B, C, D, E)` implements `Markup` [INFO] [stdout] `(A,)` implements `Markup` [INFO] [stdout] `Attr` implements `Markup` [INFO] [stdout] and 17 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: Markup` is not satisfied [INFO] [stdout] --> src/web/api.rs:66:74 [INFO] [stdout] | [INFO] [stdout] 66 | fn memo) -> M, M: Markup, B: Backend>(func: F) -> impl Markup { [INFO] [stdout] | ^^^^^^^^^^^^^^ the trait `Markup` is not implemented for `!` [INFO] [stdout] 67 | todo!() [INFO] [stdout] | ------- return type was inferred to be `!` here [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Markup`: [INFO] [stdout] `&'a str` implements `Markup` [INFO] [stdout] `()` implements `Markup` [INFO] [stdout] `(A, B)` implements `Markup` [INFO] [stdout] `(A, B, C)` implements `Markup` [INFO] [stdout] `(A, B, C, D)` implements `Markup` [INFO] [stdout] `(A, B, C, D, E)` implements `Markup` [INFO] [stdout] `(A,)` implements `Markup` [INFO] [stdout] `Attr` implements `Markup` [INFO] [stdout] and 17 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `skima` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `skima` (lib test) due to 2 previous errors [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" "dc0ab098063fc3d055abed172914a5c6e3f2058a191647fb1535bd217b8907dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc0ab098063fc3d055abed172914a5c6e3f2058a191647fb1535bd217b8907dc", kill_on_drop: false }` [INFO] [stdout] dc0ab098063fc3d055abed172914a5c6e3f2058a191647fb1535bd217b8907dc