[INFO] fetching crate swiftness_stark 0.0.8... [INFO] checking swiftness_stark-0.0.8 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate swiftness_stark 0.0.8 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate swiftness_stark 0.0.8 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 swiftness_stark 0.0.8 [INFO] finished tweaking crates.io crate swiftness_stark 0.0.8 [INFO] tweaked toml for crates.io crate swiftness_stark 0.0.8 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 74 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.1) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding lambdaworks-crypto v0.7.0 (latest: v0.9.0) [INFO] [stderr] Adding lambdaworks-math v0.7.0 (latest: v0.9.0) [INFO] [stderr] Adding serde_with v2.3.3 (latest: v3.9.0) [INFO] [stderr] Adding serde_with_macros v2.3.3 (latest: v3.9.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [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] [stderr] Blocking waiting for file lock on package cache [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 473709ce6cafb59f657c308ba15b438475446db892ff5752d3c67cf97333e108 [INFO] running `Command { std: "docker" "start" "-a" "473709ce6cafb59f657c308ba15b438475446db892ff5752d3c67cf97333e108", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "473709ce6cafb59f657c308ba15b438475446db892ff5752d3c67cf97333e108", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "473709ce6cafb59f657c308ba15b438475446db892ff5752d3c67cf97333e108", kill_on_drop: false }` [INFO] [stdout] 473709ce6cafb59f657c308ba15b438475446db892ff5752d3c67cf97333e108 [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=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] ec479e4c50621b9ea9a1b542916367f17b455a1dc0dab182244c9055e632e31f [INFO] running `Command { std: "docker" "start" "-a" "ec479e4c50621b9ea9a1b542916367f17b455a1dc0dab182244c9055e632e31f", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling lambdaworks-math v0.7.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling serde_json_pythonic v0.1.2 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling starknet-types-core v0.1.5 [INFO] [stderr] Compiling thiserror-impl-no-std v2.0.2 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling serde_with_macros v2.3.3 [INFO] [stderr] Compiling serde_with_macros v3.9.0 [INFO] [stderr] Compiling starknet-curve v0.5.0 [INFO] [stderr] Compiling starknet-crypto-codegen v0.4.0 [INFO] [stderr] Checking thiserror-no-std v2.0.2 [INFO] [stderr] Checking serde_with v2.3.3 [INFO] [stderr] Checking serde_with v3.9.0 [INFO] [stderr] Checking starknet-crypto v0.7.1 [INFO] [stderr] Checking swiftness_transcript v0.0.8 [INFO] [stderr] Checking swiftness_pow v0.0.8 [INFO] [stderr] Checking starknet-core v0.11.1 [INFO] [stderr] Checking swiftness_commitment v0.0.8 [INFO] [stderr] Checking swiftness_fri v0.0.8 [INFO] [stderr] Checking swiftness_air v0.0.8 [INFO] [stderr] Checking swiftness_stark v0.0.8 (/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/commit.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 18 | let traces_commitment = [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 59 | Ok(StarkCommitment { [INFO] [stdout] | ________^ [INFO] [stdout] 60 | | traces: traces_commitment, [INFO] [stdout] 61 | | composition: composition_commitment, [INFO] [stdout] 62 | | interaction_after_composition, [INFO] [stdout] ... | [INFO] [stdout] 65 | | fri: fri_commitment, [INFO] [stdout] 66 | | }) [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/commit.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 18 | let traces_commitment = [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 59 | Ok(StarkCommitment { [INFO] [stdout] | ________^ [INFO] [stdout] 60 | | traces: traces_commitment, [INFO] [stdout] 61 | | composition: composition_commitment, [INFO] [stdout] 62 | | interaction_after_composition, [INFO] [stdout] ... | [INFO] [stdout] 65 | | fri: fri_commitment, [INFO] [stdout] 66 | | }) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `swiftness_stark` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `swiftness_stark` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "ec479e4c50621b9ea9a1b542916367f17b455a1dc0dab182244c9055e632e31f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec479e4c50621b9ea9a1b542916367f17b455a1dc0dab182244c9055e632e31f", kill_on_drop: false }` [INFO] [stdout] ec479e4c50621b9ea9a1b542916367f17b455a1dc0dab182244c9055e632e31f