[INFO] fetching crate arrow2_convert 0.5.0... [INFO] checking arrow2_convert-0.5.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate arrow2_convert 0.5.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate arrow2_convert 0.5.0 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 arrow2_convert 0.5.0 [INFO] finished tweaking crates.io crate arrow2_convert 0.5.0 [INFO] tweaked toml for crates.io crate arrow2_convert 0.5.0 written to /workspace/builds/worker-1-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 111 packages to latest compatible versions [INFO] [stderr] Adding anes v0.1.6 (available: v0.2.0) [INFO] [stderr] Adding arrow2 v0.17.4 (available: v0.18.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding clap v3.2.25 (available: v4.5.18) [INFO] [stderr] Adding clap_lex v0.2.4 (available: v0.7.2) [INFO] [stderr] Adding criterion v0.4.0 (available: v0.5.1) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.13.0) [INFO] [stderr] Adding os_str_bytes v6.6.1 (available: v7.0.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding synstructure v0.12.6 (available: v0.13.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [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] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `chrono` dependency) [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] ed66ea4dc9bd37eb55d65af9d0f3c17dc0c18c8cf12b0872a2b57e0cb0e16179 [INFO] running `Command { std: "docker" "start" "-a" "ed66ea4dc9bd37eb55d65af9d0f3c17dc0c18c8cf12b0872a2b57e0cb0e16179", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed66ea4dc9bd37eb55d65af9d0f3c17dc0c18c8cf12b0872a2b57e0cb0e16179", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed66ea4dc9bd37eb55d65af9d0f3c17dc0c18c8cf12b0872a2b57e0cb0e16179", kill_on_drop: false }` [INFO] [stdout] ed66ea4dc9bd37eb55d65af9d0f3c17dc0c18c8cf12b0872a2b57e0cb0e16179 [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] 66dec5de386e6edb228a3e5f4953324fa84a4ae28f3c2de39bdfd628c02bcbd0 [INFO] running `Command { std: "docker" "start" "-a" "66dec5de386e6edb228a3e5f4953324fa84a4ae28f3c2de39bdfd628c02bcbd0", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `chrono` dependency) [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling bytemuck_derive v1.7.1 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking winnow v0.6.20 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling trybuild v1.0.99 [INFO] [stderr] Checking hash_hasher v2.0.3 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking foreign_vec v0.1.0 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking simdutf8 v0.1.5 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Compiling arrow2 v0.17.4 [INFO] [stderr] Compiling err-derive v0.3.1 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking toml_edit v0.22.22 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stderr] Compiling arrow2_convert_derive v0.5.0 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Checking arrow2_convert v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `chrono::NaiveDateTime::timestamp_nanos`: use `.and_utc().timestamp_nanos_opt()` instead [INFO] [stdout] --> src/serialize.rs:162:31 [INFO] [stdout] | [INFO] [stdout] 162 | array.try_push(Some(v.timestamp_nanos())) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/test_serialize.rs:92:27 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct CustomType(u64); [INFO] [stdout] | ---------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/test_schema.rs:79:27 [INFO] [stdout] | [INFO] [stdout] 79 | pub struct CustomType(u64); [INFO] [stdout] | ---------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `CustomType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Zip>> + '_, std::slice::Iter<'_, Option>>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/test_deserialize.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 18 | let b: Box = original_array.try_into_arrow().unwrap(); [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 26 | let b: Box = original_array.try_into_arrow().unwrap(); [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 27 | let iter = arrow_array_deserialize_iterator::>>(b.borrow()).unwrap(); [INFO] [stdout] 28 | for (i, k) in iter.zip(expected.iter()) { [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] warning: use of deprecated method `chrono::NaiveDateTime::timestamp_nanos`: use `.and_utc().timestamp_nanos_opt()` instead [INFO] [stdout] --> src/serialize.rs:162:31 [INFO] [stdout] | [INFO] [stdout] 162 | array.try_push(Some(v.timestamp_nanos())) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Zip> + '_, std::slice::Iter<'_, Buffer>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/test_deserialize.rs:86:19 [INFO] [stdout] | [INFO] [stdout] 83 | let original_array = [Buffer::from_iter(0u16..5), Buffer::from_iter(7..9)]; [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 84 | let b: Box = original_array.try_into_arrow().unwrap(); [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 85 | let iter = arrow_array_deserialize_iterator::>(b.as_ref()).unwrap(); [INFO] [stdout] 86 | for (i, k) in iter.zip(original_array.iter()) { [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] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead [INFO] [stdout] --> tests/complex_example.rs:130:28 [INFO] [stdout] | [INFO] [stdout] 130 | a5: NaiveDateTime::from_timestamp_opt(10000, 0).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead [INFO] [stdout] --> tests/complex_example.rs:131:33 [INFO] [stdout] | [INFO] [stdout] 131 | a6: Some(NaiveDateTime::from_timestamp_opt(10001, 0)).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead [INFO] [stdout] --> tests/complex_example.rs:133:28 [INFO] [stdout] | [INFO] [stdout] 133 | NaiveDateTime::from_timestamp_opt(10000, 10).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead [INFO] [stdout] --> tests/complex_example.rs:134:28 [INFO] [stdout] | [INFO] [stdout] 134 | NaiveDateTime::from_timestamp_opt(10000, 11).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead [INFO] [stdout] --> tests/complex_example.rs:176:28 [INFO] [stdout] | [INFO] [stdout] 176 | a5: NaiveDateTime::from_timestamp_opt(10000, 0).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead [INFO] [stdout] --> tests/complex_example.rs:179:28 [INFO] [stdout] | [INFO] [stdout] 179 | NaiveDateTime::from_timestamp_opt(10000, 10).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead [INFO] [stdout] --> tests/complex_example.rs:180:28 [INFO] [stdout] | [INFO] [stdout] 180 | NaiveDateTime::from_timestamp_opt(10000, 11).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Zip>> + '_, std::slice::Iter<'_, Option>>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/test_deserialize.rs:107:19 [INFO] [stdout] | [INFO] [stdout] 93 | let original_array = [Buffer::from_iter(0u8..5), Buffer::from_iter(7..9)]; [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | let b: Box = original_array.try_into_arrow().unwrap(); [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 100 | let original_array = [ [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 105 | let b: Box = original_array.try_into_arrow().unwrap(); [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 106 | let iter = arrow_array_deserialize_iterator::>>(b.as_ref()).unwrap(); [INFO] [stdout] 107 | for (i, k) in iter.zip(original_array.iter()) { [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `arrow2_convert` (test "test_deserialize") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "66dec5de386e6edb228a3e5f4953324fa84a4ae28f3c2de39bdfd628c02bcbd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66dec5de386e6edb228a3e5f4953324fa84a4ae28f3c2de39bdfd628c02bcbd0", kill_on_drop: false }` [INFO] [stdout] 66dec5de386e6edb228a3e5f4953324fa84a4ae28f3c2de39bdfd628c02bcbd0