[INFO] fetching crate arrow 53.0.0...
[INFO] checking arrow-53.0.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate arrow 53.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate arrow 53.0.0 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 arrow 53.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate arrow 53.0.0
[INFO] tweaked toml for crates.io crate arrow 53.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate arrow 53.0.0 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 322bec44266e1129b3ee701506852c41ddfb8be0f222436b7604b478483a3e35
[INFO] running `Command { std: "docker" "start" "-a" "322bec44266e1129b3ee701506852c41ddfb8be0f222436b7604b478483a3e35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "322bec44266e1129b3ee701506852c41ddfb8be0f222436b7604b478483a3e35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "322bec44266e1129b3ee701506852c41ddfb8be0f222436b7604b478483a3e35", kill_on_drop: false }`
[INFO] [stdout] 322bec44266e1129b3ee701506852c41ddfb8be0f222436b7604b478483a3e35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7b557ba3f235f3c27b0292282700550c6fab03667e3e3f577223fa35ba199de9
[INFO] running `Command { std: "docker" "start" "-a" "7b557ba3f235f3c27b0292282700550c6fab03667e3e3f577223fa35ba199de9", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking arrow-schema v53.0.0
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]     Checking indexmap v2.5.0
[INFO] [stderr]    Compiling flatbuffers v24.3.25
[INFO] [stderr]     Checking clap_builder v4.5.15
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]     Checking lexical-parse-float v0.8.5
[INFO] [stderr]     Checking lexical-write-float v0.8.5
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking clap v4.5.16
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking arrow-buffer v53.0.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking arrow-data v53.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking arrow-array v53.0.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking arrow-select v53.0.0
[INFO] [stderr]     Checking arrow-row v53.0.0
[INFO] [stderr]     Checking arrow-arith v53.0.0
[INFO] [stderr]     Checking arrow-cast v53.0.0
[INFO] [stderr]     Checking arrow-ord v53.0.0
[INFO] [stderr]     Checking arrow-string v53.0.0
[INFO] [stderr]     Checking arrow-ipc v53.0.0
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking arrow-csv v53.0.0
[INFO] [stderr]     Checking arrow-json v53.0.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking arrow v53.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this value of type `UnionArray` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]     --> tests/array_equal.rs:1153:17
[INFO] [stdout]      |
[INFO] [stdout] 1146 |     let a1 = builder.build().unwrap();
[INFO] [stdout]      |         -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 1151 |     let a2 = builder.build().unwrap();
[INFO] [stdout]      |         -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1152 |
[INFO] [stdout] 1153 |     test_equal(&a1.slice(1, 2), &a2, true)
[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] [stderr] error: could not compile `arrow` (test "array_equal") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7b557ba3f235f3c27b0292282700550c6fab03667e3e3f577223fa35ba199de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b557ba3f235f3c27b0292282700550c6fab03667e3e3f577223fa35ba199de9", kill_on_drop: false }`
[INFO] [stdout] 7b557ba3f235f3c27b0292282700550c6fab03667e3e3f577223fa35ba199de9