[INFO] fetching crate chik_rs 0.10.0... [INFO] checking chik_rs-0.10.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate chik_rs 0.10.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate chik_rs 0.10.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate chik_rs 0.10.0 [INFO] finished tweaking crates.io crate chik_rs 0.10.0 [INFO] tweaked toml for crates.io crate chik_rs 0.10.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 131 packages to latest compatible versions [INFO] [stderr] Adding chik-bls v0.4.0 (available: v0.10.0) [INFO] [stderr] Adding chik-traits v0.3.3 (available: v0.10.0) [INFO] [stderr] Adding chik_streamable_macro v0.3.0 (available: v0.10.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding heck v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding klvmr v0.7.0 (available: v0.8.0) [INFO] [stderr] Adding pbkdf2 v0.11.0 (available: v0.12.2) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (available: v3.2.0) [INFO] [stderr] Adding pyo3 v0.21.2 (available: v0.22.3) [INFO] [stderr] Adding pyo3-build-config v0.21.2 (available: v0.22.3) [INFO] [stderr] Adding pyo3-ffi v0.21.2 (available: v0.22.3) [INFO] [stderr] Adding pyo3-macros v0.21.2 (available: v0.22.3) [INFO] [stderr] Adding pyo3-macros-backend v0.21.2 (available: v0.22.3) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.0.0) [INFO] [stderr] Adding toml_edit v0.19.15 (available: v0.22.22) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding winnow v0.5.40 (available: v0.6.20) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32c11ab496bbf96000b0cd372d33098bd8d634881d2f6876ce3a70a300caceac [INFO] running `Command { std: "docker" "start" "-a" "32c11ab496bbf96000b0cd372d33098bd8d634881d2f6876ce3a70a300caceac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32c11ab496bbf96000b0cd372d33098bd8d634881d2f6876ce3a70a300caceac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32c11ab496bbf96000b0cd372d33098bd8d634881d2f6876ce3a70a300caceac", kill_on_drop: false }` [INFO] [stdout] 32c11ab496bbf96000b0cd372d33098bd8d634881d2f6876ce3a70a300caceac [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=forbid -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 606b8a7ff04d6fe24b8c7b0c27619da098800069c2310c8450f7823113978b3f [INFO] running `Command { std: "docker" "start" "-a" "606b8a7ff04d6fe24b8c7b0c27619da098800069c2310c8450f7823113978b3f", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling cc v1.1.22 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling portable-atomic v1.9.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Checking unindent v0.2.3 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking inventory v0.3.15 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking hex-literal v0.4.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Compiling pyo3-build-config v0.21.2 [INFO] [stderr] Compiling blst v0.3.13 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling pyo3-ffi v0.21.2 [INFO] [stderr] Compiling pyo3 v0.21.2 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling pyo3-macros-backend v0.21.2 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling chik_streamable_macro v0.3.0 [INFO] [stderr] Compiling chik_streamable_macro v0.10.0 [INFO] [stderr] Compiling chik_py_streamable_macro v0.10.0 [INFO] [stderr] Compiling klvm-derive v0.10.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking chik-traits v0.3.3 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Compiling pyo3-macros v0.21.2 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking lru v0.12.4 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking tiny-bip39 v1.0.0 [INFO] [stderr] Checking chik-bls v0.4.0 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking k256 v0.13.4 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking klvmr v0.7.0 [INFO] [stderr] Checking chik-traits v0.10.0 [INFO] [stderr] Checking chik-bls v0.10.0 [INFO] [stderr] Checking klvm-traits v0.10.0 [INFO] [stderr] Checking klvm-utils v0.10.0 [INFO] [stderr] Checking chik-protocol v0.10.0 [INFO] [stderr] Checking chik-puzzles v0.10.0 [INFO] [stderr] Checking chik-consensus v0.10.0 [INFO] [stderr] Checking chik_rs v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/run_generator.rs:54:15 [INFO] [stdout] | [INFO] [stdout] 19 | program: PyBuffer, [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | match run_block(&mut allocator, program, &refs, max_cost, flags, constants) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/run_generator.rs:54:15 [INFO] [stdout] | [INFO] [stdout] 19 | program: PyBuffer, [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | match run_block(&mut allocator, program, &refs, max_cost, flags, constants) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/run_generator.rs:108:15 [INFO] [stdout] | [INFO] [stdout] 73 | program: PyBuffer, [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 108 | match run_block(&mut allocator, program, &refs, max_cost, flags, constants) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/run_generator.rs:108:15 [INFO] [stdout] | [INFO] [stdout] 73 | program: PyBuffer, [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 108 | match run_block(&mut allocator, program, &refs, max_cost, flags, constants) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chik_rs` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `chik_rs` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "606b8a7ff04d6fe24b8c7b0c27619da098800069c2310c8450f7823113978b3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "606b8a7ff04d6fe24b8c7b0c27619da098800069c2310c8450f7823113978b3f", kill_on_drop: false }` [INFO] [stdout] 606b8a7ff04d6fe24b8c7b0c27619da098800069c2310c8450f7823113978b3f