[INFO] cloning repository https://github.com/riyadhctg/rust-transaction-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/riyadhctg/rust-transaction-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friyadhctg%2Frust-transaction-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friyadhctg%2Frust-transaction-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6dcdc91fff9b7ca9577cbed1aafbc22375d0decd
[INFO] testing riyadhctg/rust-transaction-engine against beta-2025-09-21 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friyadhctg%2Frust-transaction-engine" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/riyadhctg/rust-transaction-engine
[INFO] finished tweaking git repo https://github.com/riyadhctg/rust-transaction-engine
[INFO] tweaked toml for git repo https://github.com/riyadhctg/rust-transaction-engine written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/riyadhctg/rust-transaction-engine 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 git repo https://github.com/riyadhctg/rust-transaction-engine 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9094c92fc3cc224654303492d514b854baf730f56c6c1d2e3599f6f8cc0e6774
[INFO] running `Command { std: "docker" "start" "-a" "9094c92fc3cc224654303492d514b854baf730f56c6c1d2e3599f6f8cc0e6774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9094c92fc3cc224654303492d514b854baf730f56c6c1d2e3599f6f8cc0e6774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9094c92fc3cc224654303492d514b854baf730f56c6c1d2e3599f6f8cc0e6774", kill_on_drop: false }`
[INFO] [stdout] 9094c92fc3cc224654303492d514b854baf730f56c6c1d2e3599f6f8cc0e6774
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 47f4d285b6f87301ba002c76cbe030d7584e7983ffd32c9beeb21d3a6a2cf26d
[INFO] running `Command { std: "docker" "start" "-a" "47f4d285b6f87301ba002c76cbe030d7584e7983ffd32c9beeb21d3a6a2cf26d", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling rust_decimal v1.37.1
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling jiff v0.2.13
[INFO] [stderr]    Compiling rust_decimal_macros v1.37.1
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling tokio v1.45.0
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling csv-async v1.3.0
[INFO] [stderr]    Compiling rust-transaction-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.63s
[INFO] running `Command { std: "docker" "inspect" "47f4d285b6f87301ba002c76cbe030d7584e7983ffd32c9beeb21d3a6a2cf26d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47f4d285b6f87301ba002c76cbe030d7584e7983ffd32c9beeb21d3a6a2cf26d", kill_on_drop: false }`
[INFO] [stdout] 47f4d285b6f87301ba002c76cbe030d7584e7983ffd32c9beeb21d3a6a2cf26d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b620ae4f8d07003d78be4eac4aa457dea6a2c1f6bdf3d3828332749b8d1c9e1b
[INFO] running `Command { std: "docker" "start" "-a" "b620ae4f8d07003d78be4eac4aa457dea6a2c1f6bdf3d3828332749b8d1c9e1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-transaction-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "b620ae4f8d07003d78be4eac4aa457dea6a2c1f6bdf3d3828332749b8d1c9e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b620ae4f8d07003d78be4eac4aa457dea6a2c1f6bdf3d3828332749b8d1c9e1b", kill_on_drop: false }`
[INFO] [stdout] b620ae4f8d07003d78be4eac4aa457dea6a2c1f6bdf3d3828332749b8d1c9e1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6a6565de52c55b0f31f96b31b2e9e07155919af9eecc6c843dfb67ae5337e6b7
[INFO] running `Command { std: "docker" "start" "-a" "6a6565de52c55b0f31f96b31b2e9e07155919af9eecc6c843dfb67ae5337e6b7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_transaction_engine-f82b17c4c6c02778)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test account::tests::test_mutate_account_balance ... ok
[INFO] [stdout] test account::tests::test_truncate_to_4 ... ok
[INFO] [stdout] test transaction::tests::test_chargeback_dispute ... ok
[INFO] [stdout] test transaction::tests::test_missing_amount_ignored ... ok
[INFO] [stdout] test transaction::tests::test_negative_amount_deposit_ignored ... ok
[INFO] [stdout] test transaction::tests::test_deposit_valid ... ok
[INFO] [stdout] test transaction::tests::test_dispute_on_deposit ... ok
[INFO] [stdout] test transaction::tests::test_locked_account_ignores_transactions ... ok
[INFO] [stdout] test transaction::tests::test_withdrawal_insufficient_funds ... ok
[INFO] [stdout] test transaction::tests::test_withdrawal_sufficient_funds ... ok
[INFO] [stdout] test transaction::tests::test_resolve_dispute ... ok
[INFO] [stdout] test transaction::tests::test_duplicate_transaction_id ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6a6565de52c55b0f31f96b31b2e9e07155919af9eecc6c843dfb67ae5337e6b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a6565de52c55b0f31f96b31b2e9e07155919af9eecc6c843dfb67ae5337e6b7", kill_on_drop: false }`
[INFO] [stdout] 6a6565de52c55b0f31f96b31b2e9e07155919af9eecc6c843dfb67ae5337e6b7