[INFO] cloning repository https://github.com/tinybeachthor/csv-processing [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tinybeachthor/csv-processing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftinybeachthor%2Fcsv-processing", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftinybeachthor%2Fcsv-processing'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f929b8e2368dba3229b6135f429ced10f7b86aff [INFO] testing tinybeachthor/csv-processing against beta-2026-04-21 for beta-1.96-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftinybeachthor%2Fcsv-processing" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tinybeachthor/csv-processing [INFO] finished tweaking git repo https://github.com/tinybeachthor/csv-processing [INFO] tweaked toml for git repo https://github.com/tinybeachthor/csv-processing written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tinybeachthor/csv-processing 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 git repo https://github.com/tinybeachthor/csv-processing 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickcheck v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b70593ce1db35cb4806f040e53cee2db29902008fdfd5f37190490a2613d9736 [INFO] running `Command { std: "docker" "start" "-a" "b70593ce1db35cb4806f040e53cee2db29902008fdfd5f37190490a2613d9736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b70593ce1db35cb4806f040e53cee2db29902008fdfd5f37190490a2613d9736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b70593ce1db35cb4806f040e53cee2db29902008fdfd5f37190490a2613d9736", kill_on_drop: false }` [INFO] [stdout] b70593ce1db35cb4806f040e53cee2db29902008fdfd5f37190490a2613d9736 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7bd6aca2dd07850984427a0d0abaecc02e751cade09016ad34384dd744fa8ff8 [INFO] running `Command { std: "docker" "start" "-a" "7bd6aca2dd07850984427a0d0abaecc02e751cade09016ad34384dd744fa8ff8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling csv-processing v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.94s [INFO] running `Command { std: "docker" "inspect" "7bd6aca2dd07850984427a0d0abaecc02e751cade09016ad34384dd744fa8ff8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bd6aca2dd07850984427a0d0abaecc02e751cade09016ad34384dd744fa8ff8", kill_on_drop: false }` [INFO] [stdout] 7bd6aca2dd07850984427a0d0abaecc02e751cade09016ad34384dd744fa8ff8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 746587501f85f2a5ad57dbba6befc02b6aa771a59718f33c5ffba69c0f1d2810 [INFO] running `Command { std: "docker" "start" "-a" "746587501f85f2a5ad57dbba6befc02b6aa771a59718f33c5ffba69c0f1d2810", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling csv-processing v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.94s [INFO] running `Command { std: "docker" "inspect" "746587501f85f2a5ad57dbba6befc02b6aa771a59718f33c5ffba69c0f1d2810", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "746587501f85f2a5ad57dbba6befc02b6aa771a59718f33c5ffba69c0f1d2810", kill_on_drop: false }` [INFO] [stdout] 746587501f85f2a5ad57dbba6befc02b6aa771a59718f33c5ffba69c0f1d2810 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 10e2fcb19745d44057a29d681f026b4d7241d153b77e4aa94ee8cdae6625402f [INFO] running `Command { std: "docker" "start" "-a" "10e2fcb19745d44057a29d681f026b4d7241d153b77e4aa94ee8cdae6625402f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/csv_processing-ac14c321209191c8) [INFO] [stdout] running 18 tests [INFO] [stdout] test four_decimals::test::add_simple ... ok [INFO] [stdout] test four_decimals::test::add_overflow ... ok [INFO] [stdout] test four_decimals::test::deserialize_complex ... ok [INFO] [stdout] test four_decimals::test::serialize_pad ... ok [INFO] [stdout] test four_decimals::test::sub_overflow ... ok [INFO] [stdout] test four_decimals::test::deserialize_long ... ok [INFO] [stdout] test four_decimals::test::sub_simple ... ok [INFO] [stdout] test client::test::serialize ... ok [INFO] [stdout] test transaction::test::deserialize_multiple ... ok [INFO] [stdout] test transaction::test::deserialize_single ... ok [INFO] [stdout] test transaction::test::serialize_single ... ok [INFO] [stdout] test transaction::test::serialize_multiple ... ok [INFO] [stdout] test four_decimals::test::deserialize_pad ... ok [INFO] [stdout] test four_decimals::test::deserialize_basic ... ok [INFO] [stdout] test four_decimals::test::serialize_basic ... ok [INFO] [stdout] test four_decimals::test::deserialize_integer ... ok [INFO] [stdout] test four_decimals::test::serialize_complex ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/csv_processing-24d194d853dbf1d5) [INFO] [stdout] test four_decimals::test::deserialize_trailing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [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] Running tests/model.rs (/opt/rustwide/target/debug/deps/model-3298442dd660df14) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test deposits_disputes ... ok [INFO] [stdout] test chargeback ... ok [INFO] [stdout] test deposits_disputes_resolves ... ok [INFO] [stdout] test deposits_undisputed ... ok [INFO] [stdout] test deposits_withdrawals ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Doc-tests csv_processing [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" "10e2fcb19745d44057a29d681f026b4d7241d153b77e4aa94ee8cdae6625402f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10e2fcb19745d44057a29d681f026b4d7241d153b77e4aa94ee8cdae6625402f", kill_on_drop: false }` [INFO] [stdout] 10e2fcb19745d44057a29d681f026b4d7241d153b77e4aa94ee8cdae6625402f