[INFO] fetching crate rrrs 0.1.3...
[INFO] checking rrrs-0.1.3 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate rrrs 0.1.3 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate rrrs 0.1.3 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rrrs 0.1.3
[INFO] finished tweaking crates.io crate rrrs 0.1.3
[INFO] tweaked toml for crates.io crate rrrs 0.1.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate rrrs 0.1.3 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d17c8f225a7483f1d4cc77128d7bdc8afdc9268eaa98c1c894b31941893d231
[INFO] running `Command { std: "docker" "start" "-a" "2d17c8f225a7483f1d4cc77128d7bdc8afdc9268eaa98c1c894b31941893d231", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d17c8f225a7483f1d4cc77128d7bdc8afdc9268eaa98c1c894b31941893d231", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d17c8f225a7483f1d4cc77128d7bdc8afdc9268eaa98c1c894b31941893d231", kill_on_drop: false }`
[INFO] [stdout] 2d17c8f225a7483f1d4cc77128d7bdc8afdc9268eaa98c1c894b31941893d231
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a42ec4f5aeeac1c11723e993da4f5e08c7a2f3cc11ae408dd0a79ad7fba7d961
[INFO] running `Command { std: "docker" "start" "-a" "a42ec4f5aeeac1c11723e993da4f5e08c7a2f3cc11ae408dd0a79ad7fba7d961", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]    Compiling target-features v0.1.5
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling ahash v0.8.10
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking array-init-cursor v0.2.0
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling polars-utils v0.38.1
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]    Compiling polars-arrow v0.38.1
[INFO] [stderr]     Checking planus v0.3.1
[INFO] [stderr]     Checking raw-cpuid v11.0.1
[INFO] [stderr]     Checking rayon v1.9.0
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]    Compiling polars-compute v0.38.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]    Compiling polars-core v0.38.1
[INFO] [stderr]    Compiling zstd-safe v7.0.0
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling polars-ops v0.38.1
[INFO] [stderr]     Checking xxhash-rust v0.8.10
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking brotli-decompressor v2.5.1
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]    Compiling cc v1.0.88
[INFO] [stderr]    Compiling zerocopy v0.8.0-alpha.5
[INFO] [stderr]     Checking parquet-format-safe v0.2.4
[INFO] [stderr]     Checking memmap2 v0.7.1
[INFO] [stderr]     Checking streaming-decompression v0.1.2
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling polars-plan v0.38.1
[INFO] [stderr]    Compiling polars-lazy v0.38.1
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking argminmax v0.6.1
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]    Compiling polars v0.38.1
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking clap_builder v4.5.1
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking brotli v3.4.0
[INFO] [stderr]    Compiling zstd-sys v2.0.9+zstd.1.5.5
[INFO] [stderr]    Compiling lz4-sys v1.9.4
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking rand_core v0.9.0-alpha.0
[INFO] [stderr]     Checking now v0.1.3
[INFO] [stderr]     Checking indicatif v0.17.8
[INFO] [stderr]     Checking rand_chacha v0.9.0-alpha.0
[INFO] [stderr]     Checking rand v0.9.0-alpha.0
[INFO] [stderr]     Checking indexmap v2.2.5
[INFO] [stderr]     Checking clap v4.5.1
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling multiversion-macros v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling bytemuck_derive v1.5.0
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking bytemuck v1.14.3
[INFO] [stderr]     Checking multiversion v0.7.3
[INFO] [stderr]     Checking comfy-table v7.1.0
[INFO] [stderr]     Checking zstd v0.13.0
[INFO] [stderr]     Checking lz4 v1.24.0
[INFO] [stderr]     Checking polars-arrow-format v0.1.0
[INFO] [stderr]     Checking polars-error v0.38.1
[INFO] [stderr]     Checking polars-row v0.38.1
[INFO] [stderr]     Checking polars-parquet v0.38.1
[INFO] [stderr]     Checking polars-time v0.38.1
[INFO] [stderr]     Checking polars-io v0.38.1
[INFO] [stderr]     Checking rrrs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: this value of type `polars::prelude::DataFrame` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/library/csv_ops/csv_writer.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub fn write_csv(df: Result<DataFrame, PolarsError>, output_dir: &str, file_name: &str, pb: Arc<Mutex<ProgressBar>>) -> (Result<(), Box<d...
[INFO] [stdout]    |                                                                                         -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 10 |     let mut buffer = std::io::BufWriter::new(file);
[INFO] [stdout]    |         ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 11 |     let df = df.expect("Failed to sample data");
[INFO] [stdout]    |         -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 16 |         .finish(&mut df.clone())
[INFO] [stdout]    |                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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 `polars::prelude::DataFrame` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/library/csv_ops/csv_writer.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub fn write_csv(df: Result<DataFrame, PolarsError>, output_dir: &str, file_name: &str, pb: Arc<Mutex<ProgressBar>>) -> (Result<(), Box<d...
[INFO] [stdout]    |                                                                                         -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 10 |     let mut buffer = std::io::BufWriter::new(file);
[INFO] [stdout]    |         ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 11 |     let df = df.expect("Failed to sample data");
[INFO] [stdout]    |         -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 16 |         .finish(&mut df.clone())
[INFO] [stdout]    |                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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 `rrrs` (bin "rrrs" test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rrrs` (bin "rrrs") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a42ec4f5aeeac1c11723e993da4f5e08c7a2f3cc11ae408dd0a79ad7fba7d961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a42ec4f5aeeac1c11723e993da4f5e08c7a2f3cc11ae408dd0a79ad7fba7d961", kill_on_drop: false }`
[INFO] [stdout] a42ec4f5aeeac1c11723e993da4f5e08c7a2f3cc11ae408dd0a79ad7fba7d961