[INFO] fetching crate risc0-build 1.1.1... [INFO] checking risc0-build-1.1.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate risc0-build 1.1.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate risc0-build 1.1.1 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 risc0-build 1.1.1 [INFO] finished tweaking crates.io crate risc0-build 1.1.1 [INFO] tweaked toml for crates.io crate risc0-build 1.1.1 written to /workspace/builds/worker-5-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 106 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding core-foundation v0.9.4 (available: v0.10.0) [INFO] [stderr] Adding core-graphics-types v0.1.3 (available: v0.2.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding malloc_buf v0.0.6 (available: v1.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.48.0 (available: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6) [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 34519be3891b52461848765aafe2a6e030311e6f591d776e8dd8b7ffa74c0c9a [INFO] running `Command { std: "docker" "start" "-a" "34519be3891b52461848765aafe2a6e030311e6f591d776e8dd8b7ffa74c0c9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34519be3891b52461848765aafe2a6e030311e6f591d776e8dd8b7ffa74c0c9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34519be3891b52461848765aafe2a6e030311e6f591d776e8dd8b7ffa74c0c9a", kill_on_drop: false }` [INFO] [stdout] 34519be3891b52461848765aafe2a6e030311e6f591d776e8dd8b7ffa74c0c9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8703ec710a17b7dd7438ae6ca80b952e573de0a02ad1570b961692a6807cc6ab [INFO] running `Command { std: "docker" "start" "-a" "8703ec710a17b7dd7438ae6ca80b952e573de0a02ad1570b961692a6807cc6ab", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling risc0-zkp v1.1.1 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stderr] Compiling borsh v1.5.1 [INFO] [stderr] Checking hex-literal v0.4.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking elf v0.7.4 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking docker-generate v0.1.3 [INFO] [stderr] Compiling proc-macro-crate v3.2.0 [INFO] [stderr] Checking tempfile v3.13.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling bytemuck_derive v1.7.1 [INFO] [stderr] Compiling syn_derive v0.1.8 [INFO] [stderr] Compiling stability v0.2.1 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Checking risc0-zkvm-platform v1.1.1 [INFO] [stderr] Compiling borsh-derive v1.5.1 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking risc0-core v1.1.1 [INFO] [stderr] Checking cargo-platform v0.1.8 [INFO] [stderr] Checking cargo_metadata v0.18.1 [INFO] [stderr] Checking risc0-binfmt v1.1.1 [INFO] [stderr] Checking risc0-build v1.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `cargo_metadata::Metadata` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:286:5 [INFO] [stdout] | [INFO] [stdout] 285 | pub fn get_target_dir(manifest_path: impl AsRef) -> PathBuf { [INFO] [stdout] | ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 286 | / MetadataCommand::new() [INFO] [stdout] 287 | | .manifest_path(manifest_path.as_ref()) [INFO] [stdout] 288 | | .no_deps() [INFO] [stdout] 289 | | .exec() [INFO] [stdout] 290 | | .expect("cargo metadata command failed") [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 `cargo_metadata::Metadata` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:286:5 [INFO] [stdout] | [INFO] [stdout] 285 | pub fn get_target_dir(manifest_path: impl AsRef) -> PathBuf { [INFO] [stdout] | ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 286 | / MetadataCommand::new() [INFO] [stdout] 287 | | .manifest_path(manifest_path.as_ref()) [INFO] [stdout] 288 | | .no_deps() [INFO] [stdout] 289 | | .exec() [INFO] [stdout] 290 | | .expect("cargo metadata command failed") [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] [stderr] error: could not compile `risc0-build` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `risc0-build` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "8703ec710a17b7dd7438ae6ca80b952e573de0a02ad1570b961692a6807cc6ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8703ec710a17b7dd7438ae6ca80b952e573de0a02ad1570b961692a6807cc6ab", kill_on_drop: false }` [INFO] [stdout] 8703ec710a17b7dd7438ae6ca80b952e573de0a02ad1570b961692a6807cc6ab