[INFO] fetching crate rs-csv2parquet 0.1.0...
[INFO] testing rs-csv2parquet-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rs-csv2parquet 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rs-csv2parquet 0.1.0
[INFO] finished tweaking crates.io crate rs-csv2parquet 0.1.0
[INFO] tweaked toml for crates.io crate rs-csv2parquet 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs-csv2parquet 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rs-csv2parquet 0.1.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7959a4c3347797f0b4a5eb04267178ec75d0426abbb0e86c7b1edf9f03e932ef
[INFO] running `Command { std: "docker" "start" "-a" "7959a4c3347797f0b4a5eb04267178ec75d0426abbb0e86c7b1edf9f03e932ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7959a4c3347797f0b4a5eb04267178ec75d0426abbb0e86c7b1edf9f03e932ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7959a4c3347797f0b4a5eb04267178ec75d0426abbb0e86c7b1edf9f03e932ef", kill_on_drop: false }`
[INFO] [stdout] 7959a4c3347797f0b4a5eb04267178ec75d0426abbb0e86c7b1edf9f03e932ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55f7360a53d5837167b548c868f3cb9d4f5e5c2fa3a5d4cd3d44fe3f96d72b45
[INFO] running `Command { std: "docker" "start" "-a" "55f7360a53d5837167b548c868f3cb9d4f5e5c2fa3a5d4cd3d44fe3f96d72b45", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling arrow-schema v56.1.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling arrow-buffer v56.1.0
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling lexical-util v1.0.6
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling lexical-write-integer v1.0.5
[INFO] [stderr]    Compiling lexical-parse-integer v1.0.5
[INFO] [stderr]    Compiling flatbuffers v25.2.10
[INFO] [stderr]    Compiling arrow-data v56.1.0
[INFO] [stderr]    Compiling lexical-parse-float v1.0.5
[INFO] [stderr]    Compiling lexical-write-float v1.0.5
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling lexical-core v1.0.5
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling arrow-array v56.1.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling integer-encoding v3.0.4
[INFO] [stderr]    Compiling clap_builder v4.5.47
[INFO] [stderr]    Compiling thrift v0.17.0
[INFO] [stderr]    Compiling twox-hash v2.1.2
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling arrow-select v56.1.0
[INFO] [stderr]    Compiling arrow-arith v56.1.0
[INFO] [stderr]    Compiling arrow-row v56.1.0
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling arrow-cast v56.1.0
[INFO] [stderr]    Compiling arrow-ord v56.1.0
[INFO] [stderr]    Compiling arrow-ipc v56.1.0
[INFO] [stderr]    Compiling arrow-string v56.1.0
[INFO] [stderr]    Compiling clap v4.5.47
[INFO] [stderr]    Compiling arrow-csv v56.1.0
[INFO] [stderr]    Compiling parquet v56.1.0
[INFO] [stderr]    Compiling arrow v56.1.0
[INFO] [stderr]    Compiling rs-csv2parquet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 02s
[INFO] running `Command { std: "docker" "inspect" "55f7360a53d5837167b548c868f3cb9d4f5e5c2fa3a5d4cd3d44fe3f96d72b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55f7360a53d5837167b548c868f3cb9d4f5e5c2fa3a5d4cd3d44fe3f96d72b45", kill_on_drop: false }`
[INFO] [stdout] 55f7360a53d5837167b548c868f3cb9d4f5e5c2fa3a5d4cd3d44fe3f96d72b45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e11ddace9351b0d16e188c537bba5f9c7b5193d57854cbf9f816982ac37aa81a
[INFO] running `Command { std: "docker" "start" "-a" "e11ddace9351b0d16e188c537bba5f9c7b5193d57854cbf9f816982ac37aa81a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-csv2parquet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "e11ddace9351b0d16e188c537bba5f9c7b5193d57854cbf9f816982ac37aa81a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e11ddace9351b0d16e188c537bba5f9c7b5193d57854cbf9f816982ac37aa81a", kill_on_drop: false }`
[INFO] [stdout] e11ddace9351b0d16e188c537bba5f9c7b5193d57854cbf9f816982ac37aa81a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9573cf114a308f7196c347cb11013b52da445b0964e0ec3ba073b8a95b26a612
[INFO] running `Command { std: "docker" "start" "-a" "9573cf114a308f7196c347cb11013b52da445b0964e0ec3ba073b8a95b26a612", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs_csv2parquet-cc4bb6430b276d7f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rs_csv2parquet-3d3b4697e293d95c)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rs_csv2parquet
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9573cf114a308f7196c347cb11013b52da445b0964e0ec3ba073b8a95b26a612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9573cf114a308f7196c347cb11013b52da445b0964e0ec3ba073b8a95b26a612", kill_on_drop: false }`
[INFO] [stdout] 9573cf114a308f7196c347cb11013b52da445b0964e0ec3ba073b8a95b26a612