[INFO] fetching crate parquet 56.2.0... [INFO] checking parquet-56.2.0 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1 [INFO] extracting crate parquet 56.2.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate parquet 56.2.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate parquet 56.2.0 [INFO] tweaked toml for crates.io crate parquet 56.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate parquet 56.2.0 on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate parquet 56.2.0 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b131a6177e9e6dca6e3142348b1b993bb83ecd491fe53a9fc83b0f120167e6b [INFO] running `Command { std: "docker" "start" "-a" "7b131a6177e9e6dca6e3142348b1b993bb83ecd491fe53a9fc83b0f120167e6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b131a6177e9e6dca6e3142348b1b993bb83ecd491fe53a9fc83b0f120167e6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b131a6177e9e6dca6e3142348b1b993bb83ecd491fe53a9fc83b0f120167e6b", kill_on_drop: false }` [INFO] [stdout] 7b131a6177e9e6dca6e3142348b1b993bb83ecd491fe53a9fc83b0f120167e6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1e8fbc9cb10aa2c5eb34a4222999d3ee850a76b146094fbca34e0f0f7b0ee9b [INFO] running `Command { std: "docker" "start" "-a" "d1e8fbc9cb10aa2c5eb34a4222999d3ee850a76b146094fbca34e0f0f7b0ee9b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling serde_core v1.0.226 [INFO] [stderr] Compiling serde v1.0.226 [INFO] [stderr] Compiling find-msvc-tools v0.1.2 [INFO] [stderr] Checking arrow-schema v56.2.0 [INFO] [stderr] Checking lexical-util v1.0.7 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking indexmap v2.11.4 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling rustls v0.23.32 [INFO] [stderr] Compiling flatbuffers v25.2.10 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking zlib-rs v0.5.2 [INFO] [stderr] Checking simdutf8 v0.1.5 [INFO] [stderr] Checking clap_builder v4.5.48 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking twox-hash v2.1.2 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking lexical-write-integer v1.0.6 [INFO] [stderr] Checking arrow-buffer v56.2.0 [INFO] [stderr] Checking lexical-parse-integer v1.0.6 [INFO] [stderr] Checking lz4_flex v0.11.5 [INFO] [stderr] Checking thrift v0.17.0 [INFO] [stderr] Checking lexical-parse-float v1.0.6 [INFO] [stderr] Checking lexical-write-float v1.0.6 [INFO] [stderr] Checking libz-rs-sys v0.5.2 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Checking lexical-core v1.0.6 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Checking arrow-data v56.2.0 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Compiling cc v1.2.38 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking sysinfo v0.36.1 [INFO] [stderr] Checking clap v4.5.48 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking insta v1.43.2 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Checking rustls-webpki v0.103.6 [INFO] [stderr] Compiling serde_derive v1.0.226 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking thiserror v2.0.16 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking comfy-table v7.1.2 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.3 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking quick-xml v0.38.3 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking arrow-array v56.2.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tokio-rustls v0.26.3 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking arrow-select v56.2.0 [INFO] [stderr] Checking arrow-row v56.2.0 [INFO] [stderr] Checking arrow-arith v56.2.0 [INFO] [stderr] Checking arrow-cast v56.2.0 [INFO] [stderr] Checking arrow-ipc v56.2.0 [INFO] [stderr] Checking arrow-string v56.2.0 [INFO] [stderr] Checking arrow-ord v56.2.0 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking arrow-json v56.2.0 [INFO] [stderr] Checking parquet v56.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hyper-1.7.0/src/proto/h2/mod.rs:427:5 [INFO] [stdout] | [INFO] [stdout] 427 | impossible: Impossible, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this field contains `Impossible`, which is not inhabited, and makes it not a breaking change to become non-zero-sized in the future. [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking arrow v56.2.0 [INFO] [stdout] warning: unused imports: `CacheOptionsBuilder` and `CacheOptions` [INFO] [stdout] --> src/arrow/array_reader/mod.rs:51:39 [INFO] [stdout] | [INFO] [stdout] 51 | pub use builder::{ArrayReaderBuilder, CacheOptions, CacheOptionsBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `row_group_cache::RowGroupCache` [INFO] [stdout] --> src/arrow/array_reader/mod.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | pub use row_group_cache::RowGroupCache; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: struct `CacheOptionsBuilder` is never constructed [INFO] [stdout] --> src/arrow/array_reader/builder.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct CacheOptionsBuilder<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `producer`, and `consumer` are never used [INFO] [stdout] --> src/arrow/array_reader/builder.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 50 | impl<'a> CacheOptionsBuilder<'a> { [INFO] [stdout] | -------------------------------- associated items in this implementation [INFO] [stdout] 51 | /// create a new cache options builder [INFO] [stdout] 52 | pub fn new(projection_mask: &'a ProjectionMask, cache: &'a Arc>) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn producer(self) -> CacheOptions<'a> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | pub fn consumer(self) -> CacheOptions<'a> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `with_cache_options` is never used [INFO] [stdout] --> src/arrow/array_reader/builder.rs:106:12 [INFO] [stdout] | [INFO] [stdout] 96 | impl<'a> ArrayReaderBuilder<'a> { [INFO] [stdout] | ------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 106 | pub fn with_cache_options(mut self, cache_options: Option<&'a CacheOptions<'a>>) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Producer` is never constructed [INFO] [stdout] --> src/arrow/array_reader/cached_array_reader.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub enum CacheRole { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 34 | /// Producer role: inserts data into the cache during filter phase [INFO] [stdout] 35 | Producer, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CacheRole` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/arrow/array_reader/row_group_cache.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 75 | impl RowGroupCache { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 76 | /// Creates a new empty row group cache [INFO] [stdout] 77 | pub fn new(batch_size: usize, max_cache_bytes: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `max_predicate_cache_size` is never read [INFO] [stdout] --> src/arrow/arrow_reader/mod.rs:124:16 [INFO] [stdout] | [INFO] [stdout] 99 | pub struct ArrowReaderBuilder { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 124 | pub(crate) max_predicate_cache_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d1e8fbc9cb10aa2c5eb34a4222999d3ee850a76b146094fbca34e0f0f7b0ee9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1e8fbc9cb10aa2c5eb34a4222999d3ee850a76b146094fbca34e0f0f7b0ee9b", kill_on_drop: false }` [INFO] [stdout] d1e8fbc9cb10aa2c5eb34a4222999d3ee850a76b146094fbca34e0f0f7b0ee9b