[INFO] fetching crate bolero-generator 0.11.1... [INFO] checking bolero-generator-0.11.1 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1 [INFO] extracting crate bolero-generator 0.11.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate bolero-generator 0.11.1 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 bolero-generator 0.11.1 [INFO] finished tweaking crates.io crate bolero-generator 0.11.1 [INFO] tweaked toml for crates.io crate bolero-generator 0.11.1 written to /workspace/builds/worker-4-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 27 packages to latest compatible versions [INFO] [stderr] Adding toml_datetime v0.6.3 (available: v0.6.8) [INFO] [stderr] Adding toml_edit v0.20.2 (available: v0.20.7) [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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8a1782cb40080709479d7212dfcc9b9357c812ca6b8d64e0292cbdea05f302c4 [INFO] running `Command { std: "docker" "start" "-a" "8a1782cb40080709479d7212dfcc9b9357c812ca6b8d64e0292cbdea05f302c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a1782cb40080709479d7212dfcc9b9357c812ca6b8d64e0292cbdea05f302c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a1782cb40080709479d7212dfcc9b9357c812ca6b8d64e0292cbdea05f302c4", kill_on_drop: false }` [INFO] [stdout] 8a1782cb40080709479d7212dfcc9b9357c812ca6b8d64e0292cbdea05f302c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6ff3b067b135dfa6ec3361f01956838cd1a2d86f93e5c76d1646946e19e25450 [INFO] running `Command { std: "docker" "start" "-a" "6ff3b067b135dfa6ec3361f01956838cd1a2d86f93e5c76d1646946e19e25450", 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 hashbrown v0.15.1 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling libc v0.2.164 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling toml_edit v0.20.2 [INFO] [stderr] Compiling proc-macro-crate v2.0.2 [INFO] [stderr] Compiling bolero-generator-derive v0.11.0 [INFO] [stderr] Checking bolero-generator v0.11.1 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/atomic.rs (8 fixes) [INFO] [stderr] Fixed src/alloc/string.rs (2 fixes) [INFO] [stderr] Fixed src/lib.rs (4 fixes) [INFO] [stderr] Fixed src/result.rs (6 fixes) [INFO] [stderr] Fixed src/bounded.rs (1 fix) [INFO] [stderr] Fixed src/one_of.rs (5 fixes) [INFO] [stderr] Fixed src/driver/rng.rs (2 fixes) [INFO] [stderr] Fixed src/std/mod.rs (6 fixes) [INFO] [stderr] Fixed src/driver/cache.rs (2 fixes) [INFO] [stderr] Fixed src/alloc/collections.rs (3 fixes) [INFO] [stderr] Fixed src/tuple.rs (4 fixes) [INFO] [stderr] Fixed src/char.rs (2 fixes) [INFO] [stderr] Fixed src/num.rs (12 fixes) [INFO] [stderr] Fixed src/bool.rs (2 fixes) [INFO] [stderr] Fixed src/driver/bytes.rs (2 fixes) [INFO] [stderr] Fixed src/alloc/mod.rs (10 fixes) [INFO] [stderr] Fixed src/alloc/sync.rs (2 fixes) [INFO] [stderr] Fixed src/time.rs (1 fix) [INFO] [stderr] Fixed src/combinator.rs (4 fixes) [INFO] [stderr] Fixed src/driver.rs (2 fixes) [INFO] [stderr] Fixed src/range.rs (5 fixes) [INFO] [stderr] Fixed src/alloc/boxed.rs (4 fixes) [INFO] [stderr] Fixed src/array.rs (4 fixes) [INFO] [stderr] Fixed src/uniform.rs (1 fix) [INFO] [stderr] Fixed src/testing.rs (15 fixes) [INFO] [stderr] Migrating tests/derive_test.rs from 2021 edition to 2024 [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/testing.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | if let Some(value) = [INFO] [stdout] | ________________^ [INFO] [stdout] 31 | | ValueGenerator::generate(&r#gen, &mut ByteSliceDriver::new(input, &options)) [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] ::: src/std/mod.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let _ = generator_test!(r#gen::>()); [INFO] [stdout] | --------------------------------------- in this macro invocation [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/testing.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | } else { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/std/mod.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let _ = generator_test!(r#gen::>()); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] = note: this warning originates in the macro `generator_test` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/testing.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | if let Some(value) = [INFO] [stdout] | ________________^ [INFO] [stdout] 31 | | ValueGenerator::generate(&r#gen, &mut ByteSliceDriver::new(input, &options)) [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] ::: src/std/mod.rs:51:19 [INFO] [stdout] | [INFO] [stdout] 51 | let results = generator_test!(r#gen::>().with().len(8usize)); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [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/testing.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | } else { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/std/mod.rs:51:19 [INFO] [stdout] | [INFO] [stdout] 51 | let results = generator_test!(r#gen::>().with().len(8usize)); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `generator_test` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/testing.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | if let Some(value) = [INFO] [stdout] | ________________^ [INFO] [stdout] 31 | | ValueGenerator::generate(&r#gen, &mut ByteSliceDriver::new(input, &options)) [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] ::: src/std/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] 57 | let _ = generator_test!(r#gen::>().with().values(4u16..6)); [INFO] [stdout] | ------------------------------------------------------------- in this macro invocation [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/testing.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | } else { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/std/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] 57 | let _ = generator_test!(r#gen::>().with().values(4u16..6)); [INFO] [stdout] | ------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `generator_test` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed tests/derive_test.rs (5 fixes) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.96s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking bolero-generator v0.11.1 (/tmp/fixit) [INFO] [stdout] error: expected identifier, found reserved keyword `gen` [INFO] [stdout] --> tests/derive_test.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | #[generator(Vec::gen().with().len(1usize..5))] [INFO] [stdout] | ^^^ expected identifier, found reserved keyword [INFO] [stdout] | [INFO] [stdout] help: escape `gen` to use it as an identifier [INFO] [stdout] | [INFO] [stdout] 21 | #[generator(Vec::r#gen().with().len(1usize..5))] [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found reserved keyword `gen` [INFO] [stdout] --> tests/derive_test.rs:24:25 [INFO] [stdout] | [INFO] [stdout] 24 | #[generator(_code = "gen::().with()")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: proc-macro derive produced unparsable tokens [INFO] [stdout] --> tests/derive_test.rs:16:24 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Debug, Clone, TypeGenerator, PartialEq)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found reserved keyword `gen` [INFO] [stdout] --> tests/derive_test.rs:36:28 [INFO] [stdout] | [INFO] [stdout] 36 | #[generator(usize::gen().with().bounds(4..6))] [INFO] [stdout] | ^^^ expected identifier, found reserved keyword [INFO] [stdout] | [INFO] [stdout] help: escape `gen` to use it as an identifier [INFO] [stdout] | [INFO] [stdout] 36 | #[generator(usize::r#gen().with().bounds(4..6))] [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: proc-macro derive produced unparsable tokens [INFO] [stdout] --> tests/derive_test.rs:28:24 [INFO] [stdout] | [INFO] [stdout] 28 | #[derive(Debug, Clone, TypeGenerator, PartialEq)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bolero-generator` (test "derive_test") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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" "6ff3b067b135dfa6ec3361f01956838cd1a2d86f93e5c76d1646946e19e25450", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ff3b067b135dfa6ec3361f01956838cd1a2d86f93e5c76d1646946e19e25450", kill_on_drop: false }` [INFO] [stdout] 6ff3b067b135dfa6ec3361f01956838cd1a2d86f93e5c76d1646946e19e25450