[INFO] fetching crate csv_log_cleaner 0.2.1...
[INFO] testing csv_log_cleaner-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate csv_log_cleaner 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate csv_log_cleaner 0.2.1
[INFO] finished tweaking crates.io crate csv_log_cleaner 0.2.1
[INFO] tweaked toml for crates.io crate csv_log_cleaner 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate csv_log_cleaner 0.2.1 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 csv_log_cleaner 0.2.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5a6099f37b4a70f6abef2a82ce0d21c8a6f46863908c0885ec81460f7300277e
[INFO] running `Command { std: "docker" "start" "-a" "5a6099f37b4a70f6abef2a82ce0d21c8a6f46863908c0885ec81460f7300277e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a6099f37b4a70f6abef2a82ce0d21c8a6f46863908c0885ec81460f7300277e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a6099f37b4a70f6abef2a82ce0d21c8a6f46863908c0885ec81460f7300277e", kill_on_drop: false }`
[INFO] [stdout] 5a6099f37b4a70f6abef2a82ce0d21c8a6f46863908c0885ec81460f7300277e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a21789532ede77873b3481657de35dbfeb5a3c848cfdf730e6dc13df5b26d725
[INFO] running `Command { std: "docker" "start" "-a" "a21789532ede77873b3481657de35dbfeb5a3c848cfdf730e6dc13df5b26d725", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling serde_json v1.0.121
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling clap_builder v4.5.11
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling clap_derive v4.5.11
[INFO] [stderr]    Compiling clap v4.5.11
[INFO] [stderr]    Compiling csv v1.3.0
[INFO] [stderr]    Compiling csv_log_cleaner v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Schema` is never constructed
[INFO] [stdout]   --> src/lib.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | struct Schema {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.09s
[INFO] running `Command { std: "docker" "inspect" "a21789532ede77873b3481657de35dbfeb5a3c848cfdf730e6dc13df5b26d725", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a21789532ede77873b3481657de35dbfeb5a3c848cfdf730e6dc13df5b26d725", kill_on_drop: false }`
[INFO] [stdout] a21789532ede77873b3481657de35dbfeb5a3c848cfdf730e6dc13df5b26d725
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 66357eab436ebef65708265dd8746e9df16949b8ce9c773c9447335236114495
[INFO] running `Command { std: "docker" "start" "-a" "66357eab436ebef65708265dd8746e9df16949b8ce9c773c9447335236114495", kill_on_drop: false }`
[INFO] [stdout] warning: struct `Schema` is never constructed
[INFO] [stdout]   --> src/lib.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | struct Schema {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling csv_log_cleaner v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Schema` is never constructed
[INFO] [stdout]   --> src/lib.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | struct Schema {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "66357eab436ebef65708265dd8746e9df16949b8ce9c773c9447335236114495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66357eab436ebef65708265dd8746e9df16949b8ce9c773c9447335236114495", kill_on_drop: false }`
[INFO] [stdout] 66357eab436ebef65708265dd8746e9df16949b8ce9c773c9447335236114495
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] deafab1dc16fde9dd169f1d1b4fa6417d95d5ebfade0b4bc96844a09d8650335
[INFO] running `Command { std: "docker" "start" "-a" "deafab1dc16fde9dd169f1d1b4fa6417d95d5ebfade0b4bc96844a09d8650335", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Schema` is never constructed
[INFO] [stderr]   --> src/lib.rs:49:8
[INFO] [stderr]    |
[INFO] [stderr] 49 | struct Schema {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `csv_log_cleaner` (lib) generated 1 warning
[INFO] [stderr] warning: `csv_log_cleaner` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/csv_log_cleaner-f903f6e5d684c6b8)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::clean_string ... ok
[INFO] [stdout] test tests::converts_to_enum ... ok
[INFO] [stdout] test tests::converts_to_date ... ok
[INFO] [stdout] test tests::converts_to_int ... ok
[INFO] [stdout] test tests::converts_to_float ... ok
[INFO] [stdout] test tests::converts_to_tool ... ok
[INFO] [stdout] test tests::generate_column ... ok
[INFO] [stdout] test tests::de_psuedofloats ... ok
[INFO] [stdout] test tests::process_date ... ok
[INFO] [stdout] test tests::process_enum ... ok
[INFO] [stdout] test tests::process_float ... ok
[INFO] [stdout] test tests::process_string ... ok
[INFO] [stdout] test tests::process_int ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/csv_log_cleaner-e13651c5442a7b15)
[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]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-35feebdd25d7efe6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test end_to_end ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests csv_log_cleaner
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - CSVCleansingError (line 122) ... ok
[INFO] [stdout] test src/lib.rs - CSVCleansingError::new (line 135) ... ok
[INFO] [stdout] test src/lib.rs - ColumnLog (line 94) ... ok
[INFO] [stdout] test src/lib.rs - get_schema_from_json_str (line 551) ... ok
[INFO] [stdout] test src/lib.rs - clean_csv (line 157) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "deafab1dc16fde9dd169f1d1b4fa6417d95d5ebfade0b4bc96844a09d8650335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deafab1dc16fde9dd169f1d1b4fa6417d95d5ebfade0b4bc96844a09d8650335", kill_on_drop: false }`
[INFO] [stdout] deafab1dc16fde9dd169f1d1b4fa6417d95d5ebfade0b4bc96844a09d8650335