[INFO] fetching crate ropey 2.0.0-alpha.2... [INFO] checking ropey-2.0.0-alpha.2 against try#da25749bf5e6ba5ed862ff361c19afff2a986b2d for pr-132712 [INFO] extracting crate ropey 2.0.0-alpha.2 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate ropey 2.0.0-alpha.2 on toolchain da25749bf5e6ba5ed862ff361c19afff2a986b2d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ropey 2.0.0-alpha.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ropey 2.0.0-alpha.2 [INFO] tweaked toml for crates.io crate ropey 2.0.0-alpha.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 97 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c8ebab8f20a6d37993a0fb088f4b174d74d22d934542ef86901ebd5a013ca59 [INFO] running `Command { std: "docker" "start" "-a" "4c8ebab8f20a6d37993a0fb088f4b174d74d22d934542ef86901ebd5a013ca59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c8ebab8f20a6d37993a0fb088f4b174d74d22d934542ef86901ebd5a013ca59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c8ebab8f20a6d37993a0fb088f4b174d74d22d934542ef86901ebd5a013ca59", kill_on_drop: false }` [INFO] [stdout] 4c8ebab8f20a6d37993a0fb088f4b174d74d22d934542ef86901ebd5a013ca59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8ef086f2c8b5d4b5fb5350e729055e2eb6ab64341bb98d67058d012fca87380 [INFO] running `Command { std: "docker" "start" "-a" "b8ef086f2c8b5d4b5fb5350e729055e2eb6ab64341bb98d67058d012fca87380", 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 v1.0.89 [INFO] [stderr] Compiling libc v0.2.162 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling serde v1.0.214 [INFO] [stderr] Compiling rustix v0.38.39 [INFO] [stderr] Compiling serde_json v1.0.132 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking fastrand v2.2.0 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking clap_builder v4.5.20 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking str_indices v0.4.4 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking ropey v2.0.0-alpha.2 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Fixed src/rope.rs (1 fix) [INFO] [stderr] Fixed src/tree/node.rs (1 fix) [INFO] [stderr] Fixed src/tree/children.rs (6 fixes) [INFO] [stdout] warning: patterns are not allowed to reset the default binding mode in edition 2024 [INFO] [stdout] --> src/shared_impl.rs:1016:21 [INFO] [stdout] | [INFO] [stdout] 1016 | Node::Leaf(ref text) => { [INFO] [stdout] | -^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: desugar the match ergonomics: `&` [INFO] [stdout] | [INFO] [stdout] ::: src/rope.rs:770:1 [INFO] [stdout] | [INFO] [stdout] 770 | crate::shared_impl::shared_std_impls!(Rope); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see 123076 [INFO] [stdout] = note: `--force-warn rust-2024-incompatible-pat` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] = note: this warning originates in the macro `crate::shared_impl::shared_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: patterns are not allowed to reset the default binding mode in edition 2024 [INFO] [stdout] --> src/shared_impl.rs:1033:21 [INFO] [stdout] | [INFO] [stdout] 1033 | Node::Leaf(ref text) => { [INFO] [stdout] | -^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: desugar the match ergonomics: `&` [INFO] [stdout] | [INFO] [stdout] ::: src/rope.rs:770:1 [INFO] [stdout] | [INFO] [stdout] 770 | crate::shared_impl::shared_std_impls!(Rope); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see 123076 [INFO] [stdout] = note: this warning originates in the macro `crate::shared_impl::shared_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: patterns are not allowed to reset the default binding mode in edition 2024 [INFO] [stdout] --> src/shared_impl.rs:1016:21 [INFO] [stdout] | [INFO] [stdout] 1016 | Node::Leaf(ref text) => { [INFO] [stdout] | -^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: desugar the match ergonomics: `&` [INFO] [stdout] | [INFO] [stdout] ::: src/slice.rs:222:1 [INFO] [stdout] | [INFO] [stdout] 222 | crate::shared_impl::shared_std_impls!(RopeSlice<'_>); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see 123076 [INFO] [stdout] = note: this warning originates in the macro `crate::shared_impl::shared_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: patterns are not allowed to reset the default binding mode in edition 2024 [INFO] [stdout] --> src/shared_impl.rs:1033:21 [INFO] [stdout] | [INFO] [stdout] 1033 | Node::Leaf(ref text) => { [INFO] [stdout] | -^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: desugar the match ergonomics: `&` [INFO] [stdout] | [INFO] [stdout] ::: src/slice.rs:222:1 [INFO] [stdout] | [INFO] [stdout] 222 | crate::shared_impl::shared_std_impls!(RopeSlice<'_>); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see 123076 [INFO] [stdout] = note: this warning originates in the macro `crate::shared_impl::shared_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex-automata v0.4.8 [INFO] [stderr] Checking clap v4.5.20 [INFO] [stderr] Checking tempfile v3.14.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.214 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking proptest v1.5.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Migrating benches/queries.rs from 2021 edition to 2024 [INFO] [stdout] error: couldn't read `src/../fuzz/fuzz_targets/small.txt`: No such file or directory (os error 2) [INFO] [stdout] --> src/rope.rs:1196:36 [INFO] [stdout] | [INFO] [stdout] 1196 | let mut r = Rope::from_str(include_str!("../fuzz/fuzz_targets/small.txt")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: patterns are not allowed to reset the default binding mode in edition 2024 [INFO] [stdout] --> src/shared_impl.rs:1016:21 [INFO] [stdout] | [INFO] [stdout] 1016 | Node::Leaf(ref text) => { [INFO] [stdout] | -^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: desugar the match ergonomics: `&` [INFO] [stdout] | [INFO] [stdout] ::: src/rope.rs:770:1 [INFO] [stdout] | [INFO] [stdout] 770 | crate::shared_impl::shared_std_impls!(Rope); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see 123076 [INFO] [stdout] = note: `--force-warn rust-2024-incompatible-pat` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] = note: this warning originates in the macro `crate::shared_impl::shared_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: patterns are not allowed to reset the default binding mode in edition 2024 [INFO] [stdout] --> src/shared_impl.rs:1033:21 [INFO] [stdout] | [INFO] [stdout] 1033 | Node::Leaf(ref text) => { [INFO] [stdout] | -^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: desugar the match ergonomics: `&` [INFO] [stdout] | [INFO] [stdout] ::: src/rope.rs:770:1 [INFO] [stdout] | [INFO] [stdout] 770 | crate::shared_impl::shared_std_impls!(Rope); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see 123076 [INFO] [stdout] = note: this warning originates in the macro `crate::shared_impl::shared_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: patterns are not allowed to reset the default binding mode in edition 2024 [INFO] [stdout] --> src/shared_impl.rs:1016:21 [INFO] [stdout] | [INFO] [stdout] 1016 | Node::Leaf(ref text) => { [INFO] [stdout] | -^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: desugar the match ergonomics: `&` [INFO] [stdout] | [INFO] [stdout] ::: src/slice.rs:222:1 [INFO] [stdout] | [INFO] [stdout] 222 | crate::shared_impl::shared_std_impls!(RopeSlice<'_>); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see 123076 [INFO] [stdout] = note: this warning originates in the macro `crate::shared_impl::shared_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: patterns are not allowed to reset the default binding mode in edition 2024 [INFO] [stdout] --> src/shared_impl.rs:1033:21 [INFO] [stdout] | [INFO] [stdout] 1033 | Node::Leaf(ref text) => { [INFO] [stdout] | -^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: desugar the match ergonomics: `&` [INFO] [stdout] | [INFO] [stdout] ::: src/slice.rs:222:1 [INFO] [stdout] | [INFO] [stdout] 222 | crate::shared_impl::shared_std_impls!(RopeSlice<'_>); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see 123076 [INFO] [stdout] = note: this warning originates in the macro `crate::shared_impl::shared_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ropey` (lib test) due to 1 previous error; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] Migrating benches/remove.rs from 2021 edition to 2024 [INFO] [stderr] Migrating benches/insert.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/proptest_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating benches/create.rs from 2021 edition to 2024 [INFO] [stderr] Migrating benches/iterators.rs from 2021 edition to 2024 [INFO] [stdout] error[E0599]: no method named `prev` found for tuple `(ropey::iter::Chunks<'_>, usize)` in the current scope [INFO] [stdout] --> benches/iterators.rs:92:20 [INFO] [stdout] | [INFO] [stdout] 92 | if itr.prev().is_none() { [INFO] [stdout] | ^^^^ method not found in `(Chunks<'_>, usize)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] Migrating benches/hash.rs from 2021 edition to 2024 [INFO] [stderr] error: could not compile `ropey` (bench "iterators") due to 1 previous error [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "b8ef086f2c8b5d4b5fb5350e729055e2eb6ab64341bb98d67058d012fca87380", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8ef086f2c8b5d4b5fb5350e729055e2eb6ab64341bb98d67058d012fca87380", kill_on_drop: false }` [INFO] [stdout] b8ef086f2c8b5d4b5fb5350e729055e2eb6ab64341bb98d67058d012fca87380