[INFO] fetching crate suture-driver-csv 1.2.0...
[INFO] testing suture-driver-csv-1.2.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate suture-driver-csv 1.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate suture-driver-csv 1.2.0
[INFO] finished tweaking crates.io crate suture-driver-csv 1.2.0
[INFO] tweaked toml for crates.io crate suture-driver-csv 1.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate suture-driver-csv 1.2.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate suture-driver-csv 1.2.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 268b06c8a655366cf36a844c59ae18548fe6aac8acb05034c05e0827dec56d67
[INFO] running `Command { std: "docker" "start" "-a" "268b06c8a655366cf36a844c59ae18548fe6aac8acb05034c05e0827dec56d67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "268b06c8a655366cf36a844c59ae18548fe6aac8acb05034c05e0827dec56d67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "268b06c8a655366cf36a844c59ae18548fe6aac8acb05034c05e0827dec56d67", kill_on_drop: false }`
[INFO] [stdout] 268b06c8a655366cf36a844c59ae18548fe6aac8acb05034c05e0827dec56d67
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3037d4fbe35d8797e3b4952dc8c35bd543e06ee085d89a6a20bcc5963d1bd6c5
[INFO] running `Command { std: "docker" "start" "-a" "3037d4fbe35d8797e3b4952dc8c35bd543e06ee085d89a6a20bcc5963d1bd6c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling hashlink v0.11.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling libsqlite3-sys v0.37.0
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling suture-common v1.2.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling rusqlite v0.39.0
[INFO] [stderr]    Compiling suture-core v1.2.0
[INFO] [stderr]    Compiling suture-driver v1.2.0
[INFO] [stderr]    Compiling suture-driver-csv v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `Command { std: "docker" "inspect" "3037d4fbe35d8797e3b4952dc8c35bd543e06ee085d89a6a20bcc5963d1bd6c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3037d4fbe35d8797e3b4952dc8c35bd543e06ee085d89a6a20bcc5963d1bd6c5", kill_on_drop: false }`
[INFO] [stdout] 3037d4fbe35d8797e3b4952dc8c35bd543e06ee085d89a6a20bcc5963d1bd6c5
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6b4e434c9f08431a4dbbadc89f78c100abfa5e70257e2edb6fb8e8b6a55c13f
[INFO] running `Command { std: "docker" "start" "-a" "e6b4e434c9f08431a4dbbadc89f78c100abfa5e70257e2edb6fb8e8b6a55c13f", kill_on_drop: false }`
[INFO] [stderr]    Compiling suture-driver-csv v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "e6b4e434c9f08431a4dbbadc89f78c100abfa5e70257e2edb6fb8e8b6a55c13f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6b4e434c9f08431a4dbbadc89f78c100abfa5e70257e2edb6fb8e8b6a55c13f", kill_on_drop: false }`
[INFO] [stdout] e6b4e434c9f08431a4dbbadc89f78c100abfa5e70257e2edb6fb8e8b6a55c13f
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 532a63c6199749739b41fb2b8787f64dafe8f9d1fa93a441b789edf1bc6fd23c
[INFO] running `Command { std: "docker" "start" "-a" "532a63c6199749739b41fb2b8787f64dafe8f9d1fa93a441b789edf1bc6fd23c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/suture_driver_csv-75bf4da1593c1070)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test tests::test_correctness_base_equals_ours ... ok
[INFO] [stdout] test tests::test_correctness_base_equals_theirs ... ok
[INFO] [stdout] test tests::test_correctness_both_add_different_rows ... ok
[INFO] [stdout] test tests::test_correctness_both_modify_different_cells ... ok
[INFO] [stdout] test tests::test_correctness_both_add_rows_at_different_positions ... ok
[INFO] [stdout] test tests::test_correctness_both_modify_same_cell_conflict ... ok
[INFO] [stdout] test tests::test_correctness_all_equal ... ok
[INFO] [stdout] test tests::test_correctness_merge_idempotency ... ok
[INFO] [stdout] test tests::test_correctness_both_modify_same_key_same_value ... ok
[INFO] [stdout] test tests::test_correctness_merge_determinism ... ok
[INFO] [stdout] test tests::test_correctness_empty_csv ... ok
[INFO] [stdout] test tests::test_correctness_output_validity ... ok
[INFO] [stdout] test tests::test_csv_diff_added_row ... ok
[INFO] [stdout] test tests::test_correctness_header_only_change ... ok
[INFO] [stdout] test tests::test_correctness_quoted_fields ... ok
[INFO] [stdout] test tests::test_correctness_row_deletion_conflict ... ok
[INFO] [stdout] test tests::test_correctness_unicode_values ... ok
[INFO] [stdout] test tests::test_correctness_row_deletion_by_ours ... ok
[INFO] [stdout] test tests::test_csv_driver_extensions ... ok
[INFO] [stdout] test tests::test_csv_diff_cell_change ... ok
[INFO] [stdout] test tests::test_csv_diff_removed_row ... ok
[INFO] [stdout] test tests::test_correctness_large_file ... ok
[INFO] [stdout] test tests::test_csv_merge_conflict ... ok
[INFO] [stdout] test tests::test_csv_driver_name ... ok
[INFO] [stdout] test tests::test_csv_merge_both_add_different_rows ... ok
[INFO] [stdout] test tests::test_csv_merge_header_change ... ok
[INFO] [stdout] test tests::test_csv_merge_no_conflict ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests suture_driver_csv
[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" "532a63c6199749739b41fb2b8787f64dafe8f9d1fa93a441b789edf1bc6fd23c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "532a63c6199749739b41fb2b8787f64dafe8f9d1fa93a441b789edf1bc6fd23c", kill_on_drop: false }`
[INFO] [stdout] 532a63c6199749739b41fb2b8787f64dafe8f9d1fa93a441b789edf1bc6fd23c
