[INFO] fetching crate bank-csv 0.1.0... [INFO] checking bank-csv-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate bank-csv 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate bank-csv 0.1.0 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 bank-csv 0.1.0 [INFO] finished tweaking crates.io crate bank-csv 0.1.0 [INFO] tweaked toml for crates.io crate bank-csv 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate bank-csv 0.1.0 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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 040ff281cc85a9329a51e190834c697dbee29d8a85d2eb7761d3e9d0f4e299b0 [INFO] running `Command { std: "docker" "start" "-a" "040ff281cc85a9329a51e190834c697dbee29d8a85d2eb7761d3e9d0f4e299b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "040ff281cc85a9329a51e190834c697dbee29d8a85d2eb7761d3e9d0f4e299b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "040ff281cc85a9329a51e190834c697dbee29d8a85d2eb7761d3e9d0f4e299b0", kill_on_drop: false }` [INFO] [stdout] 040ff281cc85a9329a51e190834c697dbee29d8a85d2eb7761d3e9d0f4e299b0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ed708d27676e9768c2e95173319dedf84d52b975237e92fa55660a956a7636d [INFO] running `Command { std: "docker" "start" "-a" "0ed708d27676e9768c2e95173319dedf84d52b975237e92fa55660a956a7636d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling target-features v0.1.5 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling polars-utils v0.37.0 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Checking iana-time-zone v0.1.59 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling polars-arrow v0.37.0 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking fast-float v0.2.0 [INFO] [stderr] Checking atoi_simd v0.15.6 [INFO] [stderr] Checking foreign_vec v0.1.0 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Checking dyn-clone v1.0.16 [INFO] [stderr] Checking streaming-iterator v0.1.9 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling polars-compute v0.37.0 [INFO] [stderr] Compiling polars-core v0.37.0 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling polars-ops v0.37.0 [INFO] [stderr] Checking xxhash-rust v0.8.8 [INFO] [stderr] Compiling polars-plan v0.37.0 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling polars-lazy v0.37.0 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling polars v0.37.0 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking shellexpand v3.1.0 [INFO] [stderr] Checking sorted-vec v0.8.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking chrono v0.4.33 [INFO] [stderr] Checking argminmax v0.6.1 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking now v0.1.3 [INFO] [stderr] Checking tempfile v3.9.0 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling multiversion-macros v0.7.3 [INFO] [stderr] Checking indexmap v2.2.1 [INFO] [stderr] Checking multiversion v0.7.3 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking bytemuck v1.14.1 [INFO] [stderr] Checking polars-error v0.37.0 [INFO] [stderr] Checking comfy-table v7.1.0 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking polars-row v0.37.0 [INFO] [stderr] Checking polars-time v0.37.0 [INFO] [stderr] Checking polars-io v0.37.0 [INFO] [stderr] Checking bank-csv v0.1.0 (/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/lib.rs:235:9 [INFO] [stdout] | [INFO] [stdout] 150 | let schema = df.schema(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 159 | let lazy_frame: LazyFrame; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 160 | let cloned_df = df.clone(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 235 | / lazy_frame [INFO] [stdout] 236 | | .select([cols(columns_to_select)]) [INFO] [stdout] 237 | | .collect() [INFO] [stdout] 238 | | .unwrap(), [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/lib.rs:235:9 [INFO] [stdout] | [INFO] [stdout] 150 | let schema = df.schema(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 159 | let lazy_frame: LazyFrame; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 160 | let cloned_df = df.clone(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 235 | / lazy_frame [INFO] [stdout] 236 | | .select([cols(columns_to_select)]) [INFO] [stdout] 237 | | .collect() [INFO] [stdout] 238 | | .unwrap(), [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 `bank-csv` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `bank-csv` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "0ed708d27676e9768c2e95173319dedf84d52b975237e92fa55660a956a7636d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ed708d27676e9768c2e95173319dedf84d52b975237e92fa55660a956a7636d", kill_on_drop: false }` [INFO] [stdout] 0ed708d27676e9768c2e95173319dedf84d52b975237e92fa55660a956a7636d