[INFO] fetching crate acvm 0.46.0... [INFO] checking acvm-0.46.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate acvm 0.46.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate acvm 0.46.0 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate acvm 0.46.0 [INFO] finished tweaking crates.io crate acvm 0.46.0 [INFO] tweaked toml for crates.io crate acvm 0.46.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 130 packages to latest compatible versions [INFO] [stderr] Adding base16ct v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.1) [INFO] [stderr] Adding bit-set v0.5.3 (latest: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (latest: v0.8.0) [INFO] [stderr] Adding crypto-bigint v0.4.9 (latest: v0.5.5) [INFO] [stderr] Adding der v0.6.1 (latest: v0.7.9) [INFO] [stderr] Adding ecdsa v0.14.8 (latest: v0.16.9) [INFO] [stderr] Adding elliptic-curve v0.12.3 (latest: v0.13.8) [INFO] [stderr] Adding ff v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding group v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding hashbrown v0.13.2 (latest: v0.14.5) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.5.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding k256 v0.11.6 (latest: v0.13.3) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding p256 v0.11.1 (latest: v0.13.2) [INFO] [stderr] Adding pkcs8 v0.9.0 (latest: v0.10.2) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding rfc6979 v0.3.1 (latest: v0.4.0) [INFO] [stderr] Adding sec1 v0.3.0 (latest: v0.7.3) [INFO] [stderr] Adding signature v1.6.4 (latest: v2.2.0) [INFO] [stderr] Adding spki v0.6.0 (latest: v0.7.3) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b559d53cf675c253193d8863895d5221d9091a3cdbce36ca189e5d8d16b17dd [INFO] running `Command { std: "docker" "start" "-a" "3b559d53cf675c253193d8863895d5221d9091a3cdbce36ca189e5d8d16b17dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b559d53cf675c253193d8863895d5221d9091a3cdbce36ca189e5d8d16b17dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b559d53cf675c253193d8863895d5221d9091a3cdbce36ca189e5d8d16b17dd", kill_on_drop: false }` [INFO] [stdout] 3b559d53cf675c253193d8863895d5221d9091a3cdbce36ca189e5d8d16b17dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ab23f373d2bebe0c88f3f71ced7b6daab454a40172389be6b1c4c6ea648e9f4 [INFO] running `Command { std: "docker" "start" "-a" "0ab23f373d2bebe0c88f3f71ced7b6daab454a40172389be6b1c4c6ea648e9f4", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling blake3 v1.5.4 [INFO] [stderr] Checking serde-big-array v0.5.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking arrayref v0.3.8 [INFO] [stderr] Checking constant_time_eq v0.3.1 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking ff v0.12.1 [INFO] [stderr] Checking crypto-bigint v0.4.9 [INFO] [stderr] Checking der v0.6.1 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking group v0.12.1 [INFO] [stderr] Checking libaes v0.7.0 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Checking spki v0.6.0 [INFO] [stderr] Checking rfc6979 v0.3.1 [INFO] [stderr] Checking pkcs8 v0.9.0 [INFO] [stderr] Checking sec1 v0.3.0 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking elliptic-curve v0.12.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ecdsa v0.14.8 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking k256 v0.11.6 [INFO] [stderr] Checking p256 v0.11.1 [INFO] [stderr] Checking ark-std v0.4.0 [INFO] [stderr] Checking proptest v1.5.0 [INFO] [stderr] Compiling ark-serialize-derive v0.4.2 [INFO] [stderr] Compiling ark-ff-macros v0.4.2 [INFO] [stderr] Compiling ark-ff-asm v0.4.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking ark-serialize v0.4.2 [INFO] [stderr] Checking ark-ff v0.4.2 [INFO] [stderr] Checking ark-poly v0.4.2 [INFO] [stderr] Checking ark-ec v0.4.2 [INFO] [stderr] Checking ark-bn254 v0.4.0 [INFO] [stderr] Checking acir_field v0.46.0 [INFO] [stderr] Checking brillig v0.46.0 [INFO] [stderr] Checking acir v0.46.0 [INFO] [stderr] Checking acvm_blackbox_solver v0.46.0 [INFO] [stderr] Checking brillig_vm v0.46.0 [INFO] [stderr] Checking acvm v0.46.0 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/compiler/mod.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 63 | let new_locations = map.new_locations(location); [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | new_locations.into_iter().map(move |new_location| (new_location, message.clone())) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/compiler/optimizers/redundant_range.rs:136:10 [INFO] [stdout] | [INFO] [stdout] 98 | pub(crate) fn replace_redundant_ranges(self, order_list: Vec) -> (Circuit, Vec) { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | let mut already_seen_witness = HashSet::new(); [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 102 | let mut optimized_opcodes = Vec::with_capacity(self.circuit.opcodes.len()); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 136 | (Circuit { opcodes: optimized_opcodes, ..self.circuit }, new_order_list) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/compiler/optimizers/unused_memory.rs:59:10 [INFO] [stdout] | [INFO] [stdout] 40 | self, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | let mut optimized_opcodes = Vec::with_capacity(self.circuit.opcodes.len()); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 59 | (Circuit { opcodes: optimized_opcodes, ..self.circuit }, new_order_list) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/compiler/mod.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 63 | let new_locations = map.new_locations(location); [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | new_locations.into_iter().map(move |new_location| (new_location, message.clone())) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/compiler/optimizers/redundant_range.rs:136:10 [INFO] [stdout] | [INFO] [stdout] 98 | pub(crate) fn replace_redundant_ranges(self, order_list: Vec) -> (Circuit, Vec) { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | let mut already_seen_witness = HashSet::new(); [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 102 | let mut optimized_opcodes = Vec::with_capacity(self.circuit.opcodes.len()); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 136 | (Circuit { opcodes: optimized_opcodes, ..self.circuit }, new_order_list) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/compiler/optimizers/unused_memory.rs:59:10 [INFO] [stdout] | [INFO] [stdout] 40 | self, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | let mut optimized_opcodes = Vec::with_capacity(self.circuit.opcodes.len()); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 59 | (Circuit { opcodes: optimized_opcodes, ..self.circuit }, new_order_list) [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] [stderr] error: could not compile `acvm` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `acvm` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "0ab23f373d2bebe0c88f3f71ced7b6daab454a40172389be6b1c4c6ea648e9f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ab23f373d2bebe0c88f3f71ced7b6daab454a40172389be6b1c4c6ea648e9f4", kill_on_drop: false }` [INFO] [stdout] 0ab23f373d2bebe0c88f3f71ced7b6daab454a40172389be6b1c4c6ea648e9f4