[INFO] cloning repository https://github.com/rotaki/parquet_csv_converter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rotaki/parquet_csv_converter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frotaki%2Fparquet_csv_converter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frotaki%2Fparquet_csv_converter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a66f7b57112d750001241ad3c4d8a0040c16895
[INFO] testing rotaki/parquet_csv_converter against 1.97.0-beta.6+cargoflags=--release for beta-1.98-release-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frotaki%2Fparquet_csv_converter" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rotaki/parquet_csv_converter
[INFO] finished tweaking git repo https://github.com/rotaki/parquet_csv_converter
[INFO] tweaked toml for git repo https://github.com/rotaki/parquet_csv_converter written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rotaki/parquet_csv_converter on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rotaki/parquet_csv_converter 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-targets v0.53.2
[INFO] [stderr]   Downloaded const-random-macro v0.1.16
[INFO] [stderr]   Downloaded errno v0.3.13
[INFO] [stderr]   Downloaded windows-implement v0.60.0
[INFO] [stderr]   Downloaded integer-encoding v3.0.4
[INFO] [stderr]   Downloaded seq-macro v0.3.6
[INFO] [stderr]   Downloaded android-tzdata v0.1.1
[INFO] [stderr]   Downloaded const-random v0.1.18
[INFO] [stderr]   Downloaded crossbeam v0.8.4
[INFO] [stderr]   Downloaded flatbuffers v25.2.10
[INFO] [stderr]   Downloaded twox-hash v2.1.1
[INFO] [stderr]   Downloaded windows-interface v0.59.1
[INFO] [stderr]   Downloaded thrift v0.17.0
[INFO] [stderr]   Downloaded libz-rs-sys v0.5.1
[INFO] [stderr]   Downloaded rustversion v1.0.21
[INFO] [stderr]   Downloaded lexical-core v1.0.5
[INFO] [stderr]   Downloaded snap v1.1.1
[INFO] [stderr]   Downloaded half v2.6.0
[INFO] [stderr]   Downloaded lz4_flex v0.11.5
[INFO] [stderr]   Downloaded iana-time-zone v0.1.63
[INFO] [stderr]   Downloaded lexical-parse-integer v1.0.5
[INFO] [stderr]   Downloaded csv-core v0.1.12
[INFO] [stderr]   Downloaded arrow-string v55.2.0
[INFO] [stderr]   Downloaded arrow-row v55.2.0
[INFO] [stderr]   Downloaded arrow-csv v55.2.0
[INFO] [stderr]   Downloaded arrow-data v55.2.0
[INFO] [stderr]   Downloaded arrow-schema v55.2.0
[INFO] [stderr]   Downloaded arrow-ord v55.2.0
[INFO] [stderr]   Downloaded arrow-arith v55.2.0
[INFO] [stderr]   Downloaded arrow-buffer v55.2.0
[INFO] [stderr]   Downloaded lexical-write-integer v1.0.5
[INFO] [stderr]   Downloaded arrow-select v55.2.0
[INFO] [stderr]   Downloaded arrow v55.2.0
[INFO] [stderr]   Downloaded arrow-ipc v55.2.0
[INFO] [stderr]   Downloaded arrow-cast v55.2.0
[INFO] [stderr]   Downloaded lexical-util v1.0.6
[INFO] [stderr]   Downloaded lexical-write-float v1.0.5
[INFO] [stderr]   Downloaded arrow-json v55.2.0
[INFO] [stderr]   Downloaded zlib-rs v0.5.1
[INFO] [stderr]   Downloaded lexical-parse-float v1.0.5
[INFO] [stderr]   Downloaded chrono v0.4.41
[INFO] [stderr]   Downloaded rustix v1.0.8
[INFO] [stderr]   Downloaded arrow-array v55.2.0
[INFO] [stderr]   Downloaded parquet v55.2.0
[INFO] [stderr]   Downloaded csv v1.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49
[INFO] running `Command { std: "docker" "start" "e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling arrow-schema v55.2.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling lexical-util v1.0.6
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling lexical-write-integer v1.0.5
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling lexical-parse-integer v1.0.5
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling lexical-parse-float v1.0.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling lexical-write-float v1.0.5
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling flatbuffers v25.2.10
[INFO] [stderr]    Compiling lexical-core v1.0.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling arrow-buffer v55.2.0
[INFO] [stderr]    Compiling arrow-data v55.2.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling zlib-rs v0.5.1
[INFO] [stderr]    Compiling arrow-array v55.2.0
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling arrow-select v55.2.0
[INFO] [stderr]    Compiling arrow-ipc v55.2.0
[INFO] [stderr]    Compiling libz-rs-sys v0.5.1
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling arrow-cast v55.2.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling integer-encoding v3.0.4
[INFO] [stderr]    Compiling twox-hash v2.1.1
[INFO] [stderr]    Compiling lz4_flex v0.11.5
[INFO] [stderr]    Compiling thrift v0.17.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling arrow-csv v55.2.0
[INFO] [stderr]    Compiling arrow-json v55.2.0
[INFO] [stderr]    Compiling arrow-string v55.2.0
[INFO] [stderr]    Compiling arrow-ord v55.2.0
[INFO] [stderr]    Compiling brotli v8.0.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling arrow-row v55.2.0
[INFO] [stderr]    Compiling arrow-arith v55.2.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling arrow v55.2.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling parquet v55.2.0
[INFO] [stderr]    Compiling parquet_csv_converter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 8m 12s
[INFO] running `Command { std: "docker" "inspect" "e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling flatbuffers v25.2.10
[INFO] [stderr]    Compiling arrow-array v55.2.0
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling arrow-select v55.2.0
[INFO] [stderr]    Compiling arrow-ipc v55.2.0
[INFO] [stderr]    Compiling arrow-arith v55.2.0
[INFO] [stderr]    Compiling arrow-row v55.2.0
[INFO] [stderr]    Compiling arrow-cast v55.2.0
[INFO] [stderr]    Compiling arrow-csv v55.2.0
[INFO] [stderr]    Compiling arrow-json v55.2.0
[INFO] [stderr]    Compiling arrow-string v55.2.0
[INFO] [stderr]    Compiling arrow-ord v55.2.0
[INFO] [stderr]    Compiling arrow v55.2.0
[INFO] [stderr]    Compiling parquet v55.2.0
[INFO] [stderr]    Compiling parquet_csv_converter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]    --> examples/benchmark_scaling.rs:140:17
[INFO] [stdout]     |
[INFO] [stdout] 140 |     for (label, size) in &test_sizes {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `chunk_size`
[INFO] [stdout]    --> examples/benchmark_scaling.rs:144:50
[INFO] [stdout]     |
[INFO] [stdout] 144 |             let (row_time, chunk_time, row_size, chunk_size) =
[INFO] [stdout]     |                                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `success_count` is assigned to, but never used
[INFO] [stdout]   --> tests/mmap_csv_writer_error_cases.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let mut success_count = 0;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_success_count` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `success_count` is never read
[INFO] [stdout]   --> tests/mmap_csv_writer_error_cases.rs:79:27
[INFO] [stdout]    |
[INFO] [stdout] 79 |             Ok(Ok(())) => success_count += 1,
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 80 |             Ok(Err(e)) if e.contains("already finalized") => success_count += 1,
[INFO] [stdout]    |                                                              ------------------ `success_count` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `success_count` is never read
[INFO] [stdout]   --> tests/mmap_csv_writer_error_cases.rs:80:62
[INFO] [stdout]    |
[INFO] [stdout] 80 |             Ok(Err(e)) if e.contains("already finalized") => success_count += 1,
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 3m 02s
[INFO] running `Command { std: "docker" "inspect" "e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: variable `success_count` is assigned to, but never used
[INFO] [stderr]   --> tests/mmap_csv_writer_error_cases.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |     let mut success_count = 0;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_success_count` instead
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `success_count` is never read
[INFO] [stderr]   --> tests/mmap_csv_writer_error_cases.rs:79:27
[INFO] [stderr]    |
[INFO] [stderr] 79 |             Ok(Ok(())) => success_count += 1,
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stderr] 80 |             Ok(Err(e)) if e.contains("already finalized") => success_count += 1,
[INFO] [stderr]    |                                                              ------------------ `success_count` is overwritten here before the previous value is read
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `success_count` is never read
[INFO] [stderr]   --> tests/mmap_csv_writer_error_cases.rs:80:62
[INFO] [stderr]    |
[INFO] [stderr] 80 |             Ok(Err(e)) if e.contains("already finalized") => success_count += 1,
[INFO] [stderr]    |                                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: `parquet_csv_converter` (test "mmap_csv_writer_error_cases") generated 3 warnings
[INFO] [stderr] warning: unused variable: `size`
[INFO] [stderr]    --> examples/benchmark_scaling.rs:140:17
[INFO] [stderr]     |
[INFO] [stderr] 140 |     for (label, size) in &test_sizes {
[INFO] [stderr]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `chunk_size`
[INFO] [stderr]    --> examples/benchmark_scaling.rs:144:50
[INFO] [stderr]     |
[INFO] [stderr] 144 |             let (row_time, chunk_time, row_size, chunk_size) =
[INFO] [stderr]     |                                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk_size`
[INFO] [stderr] 
[INFO] [stderr] warning: `parquet_csv_converter` (example "benchmark_scaling") generated 2 warnings (run `cargo fix --example "benchmark_scaling" -p parquet_csv_converter` to apply 2 suggestions)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/parquet_csv_converter-e8d65ce3babc235e)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test aligned_reader::tests::test_aligned_buffer_creation ... ok
[INFO] [stdout] test aligned_reader::tests::test_alignment_validation ... ok
[INFO] [stdout] test aligned_reader::tests::test_buffer_alignment ... ok
[INFO] [stdout] test aligned_reader::tests::test_aligned_buffer_read_write ... ok
[INFO] [stdout] test aligned_reader::tests::test_empty_file ... ok
[INFO] [stdout] test aligned_reader::tests::test_eof_handling ... ok
[INFO] [stdout] test aligned_reader::tests::test_chunk_reader_interface ... ok
[INFO] [stdout] test aligned_reader::tests::test_multiple_seeks_and_reads ... ok
[INFO] [stdout] test aligned_reader::tests::test_position_after_partial_buffer_read ... ok
[INFO] [stdout] test aligned_reader::tests::test_position_tracking ... ok
[INFO] [stdout] test aligned_reader::tests::test_read_line_basic ... ok
[INFO] [stdout] test aligned_reader::tests::test_read_line_crlf ... ok
[INFO] [stdout] test aligned_reader::tests::test_read_line_empty_lines ... ok
[INFO] [stdout] test aligned_reader::tests::test_read_line_no_final_newline ... ok
[INFO] [stdout] test aligned_reader::tests::test_refill_buffer_at_eof ... ok
[INFO] [stdout] test aligned_reader::tests::test_read_line_long_lines ... ok
[INFO] [stdout] test aligned_reader::tests::test_seek_non_aligned_read_across_boundaries ... ok
[INFO] [stdout] test aligned_reader::tests::test_seek_beyond_eof_then_read ... ok
[INFO] [stdout] test aligned_reader::tests::test_seek_operations ... ok
[INFO] [stdout] test aligned_reader::tests::test_seek_to_non_aligned_offsets ... ok
[INFO] [stdout] test aligned_reader::tests::test_basic_read ... ok
[INFO] [stdout] test aligned_reader::tests::test_seek_trait ... ok
[INFO] [stdout] test aligned_reader::tests::test_multiple_readers_same_file ... ok
[INFO] [stdout] test aligned_reader::tests::test_skip_to_newline ... ok
[INFO] [stdout] test chunked_csv_converter::tests::test_chunk_conversion ... ok
[INFO] [stdout] test file_manager::tests::test_align_down ... ok
[INFO] [stdout] test file_manager::tests::test_align_down_non_power_of_two - should panic ... FAILED
[INFO] [stdout] test file_manager::tests::test_align_up ... ok
[INFO] [stdout] test file_manager::tests::test_align_up_non_power_of_two - should panic ... FAILED
[INFO] [stdout] test file_manager::tests::test_offset_within_block ... ok
[INFO] [stdout] test aligned_reader::tests::test_skip_to_newline_across_buffers ... ok
[INFO] [stdout] test aligned_reader::tests::test_skip_to_newline_at_newline ... ok
[INFO] [stdout] test mmap_csv_writer::tests::test_size_estimation ... ok
[INFO] [stdout] test aligned_reader::tests::test_skip_to_newline_no_newline ... ok
[INFO] [stdout] test aligned_reader::tests::test_small_reads ... ok
[INFO] [stdout] test aligned_reader::tests::test_utf8_in_read_line ... ok
[INFO] [stdout] test aligned_reader::tests::test_direct_io_alignment_edge_cases ... ok
[INFO] [stdout] test mmap_csv_writer::tests::test_parallel_mmap_writes ... ok
[INFO] [stdout] test parquet_to_csv::tests::test_csv_conversion ... ok
[INFO] [stdout] test parquet_to_csv::tests::test_csv_escaping ... ok
[INFO] [stdout] test aligned_reader::tests::test_with_start_position_edge_cases ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] 
[INFO] [stdout] ---- file_manager::tests::test_align_down_non_power_of_two stdout ----
[INFO] [stdout] note: test did not panic as expected at src/file_manager.rs:252:8
[INFO] [stdout] ---- file_manager::tests::test_align_up_non_power_of_two stdout ----
[INFO] [stdout] note: test did not panic as expected at src/file_manager.rs:246:8
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     file_manager::tests::test_align_down_non_power_of_two
[INFO] [stdout]     file_manager::tests::test_align_up_non_power_of_two
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 39 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49", kill_on_drop: false }`
[INFO] [stdout] e4c7b111e95667d19f1f8d389356295a7ead695525bd374ab9c9fffa090a4d49
