[INFO] fetching crate splashsurf 0.10.0... [INFO] checking splashsurf-0.10.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate splashsurf 0.10.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate splashsurf 0.10.0 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 splashsurf 0.10.0 [INFO] finished tweaking crates.io crate splashsurf 0.10.0 [INFO] tweaked toml for crates.io crate splashsurf 0.10.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate splashsurf 0.10.0 already has a lockfile, it will not be regenerated [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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 264c41df0c3353bd04c8b04a75694be72fec852f7ec76feb0a0dbc780949bcb4 [INFO] running `Command { std: "docker" "start" "-a" "264c41df0c3353bd04c8b04a75694be72fec852f7ec76feb0a0dbc780949bcb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "264c41df0c3353bd04c8b04a75694be72fec852f7ec76feb0a0dbc780949bcb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "264c41df0c3353bd04c8b04a75694be72fec852f7ec76feb0a0dbc780949bcb4", kill_on_drop: false }` [INFO] [stdout] 264c41df0c3353bd04c8b04a75694be72fec852f7ec76feb0a0dbc780949bcb4 [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=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] e09819734d14fa0a354a6624665ac40e7a05143f172395451d96ff4ca030921f [INFO] running `Command { std: "docker" "start" "-a" "e09819734d14fa0a354a6624665ac40e7a05143f172395451d96ff4ca030921f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling semver v1.0.19 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling rustix v0.38.14 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling linux-raw-sys v0.4.7 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling pulldown-cmark v0.9.3 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling bytecount v0.6.3 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling peg-runtime v0.6.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Compiling peg-macros v0.6.3 [INFO] [stderr] Checking wide v0.7.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling portable-atomic v1.4.3 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking anstyle v1.0.3 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking anstream v0.5.0 [INFO] [stderr] Checking flate2 v1.0.27 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Checking aho-corasick v1.1.1 [INFO] [stderr] Checking lz4_flex v0.7.5 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking clap_builder v4.4.4 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking peg v0.6.3 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking xz2 v0.1.7 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking any_ascii v0.1.7 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking fern v0.6.2 [INFO] [stderr] Compiling tempfile v3.8.0 [INFO] [stderr] Checking lexical-sort v0.3.1 [INFO] [stderr] Checking indicatif v0.17.7 [INFO] [stderr] Checking regex-automata v0.3.8 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Compiling nalgebra-macros v0.2.1 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling numeric_literals v0.2.0 [INFO] [stderr] Checking clap v4.4.4 [INFO] [stderr] Checking regex v1.9.5 [INFO] [stderr] Checking nalgebra v0.32.3 [INFO] [stderr] Checking quick-xml v0.22.0 [INFO] [stderr] Compiling cargo-platform v0.1.3 [INFO] [stderr] Checking vtkio v0.6.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling heapless v0.7.16 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Checking rstar v0.11.0 [INFO] [stderr] Compiling skeptic v0.13.7 [INFO] [stderr] Compiling ply-rs v0.1.3 [INFO] [stderr] Checking splashsurf_lib v0.10.0 [INFO] [stderr] Checking splashsurf v0.10.0 (/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/logging.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | Lazy::new(|| RwLock::new(None)); [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/logging.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 139 | fn build_logger(log_filter_level: log::LevelFilter, formatter: F) -> Result<(), anyhow::Error> [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 143 | / fern::Dispatch::new() [INFO] [stdout] 144 | | .format(formatter) [INFO] [stdout] 145 | | .level(log_filter_level) [INFO] [stdout] 146 | | .chain(ProgressHandler::new(std::io::stdout()).into_output()) [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/logging.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | Lazy::new(|| RwLock::new(None)); [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/logging.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 139 | fn build_logger(log_filter_level: log::LevelFilter, formatter: F) -> Result<(), anyhow::Error> [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 143 | / fern::Dispatch::new() [INFO] [stdout] 144 | | .format(formatter) [INFO] [stdout] 145 | | .level(log_filter_level) [INFO] [stdout] 146 | | .chain(ProgressHandler::new(std::io::stdout()).into_output()) [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] [stderr] error: could not compile `splashsurf` (bin "splashsurf" test) due to 3 previous errors [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `splashsurf` (bin "splashsurf") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "e09819734d14fa0a354a6624665ac40e7a05143f172395451d96ff4ca030921f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e09819734d14fa0a354a6624665ac40e7a05143f172395451d96ff4ca030921f", kill_on_drop: false }` [INFO] [stdout] e09819734d14fa0a354a6624665ac40e7a05143f172395451d96ff4ca030921f