[INFO] fetching crate rustkernel-clearing 0.4.0...
[INFO] testing rustkernel-clearing-0.4.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rustkernel-clearing 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rustkernel-clearing 0.4.0
[INFO] finished tweaking crates.io crate rustkernel-clearing 0.4.0
[INFO] tweaked toml for crates.io crate rustkernel-clearing 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustkernel-clearing 0.4.0 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 rustkernel-clearing 0.4.0 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] [stderr]     Blocking waiting for file lock on package cache
[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] 52b2045e5e4958bfca2b936618950b841942b5b2620b0e6197ced6e4159bcd25
[INFO] running `Command { std: "docker" "start" "-a" "52b2045e5e4958bfca2b936618950b841942b5b2620b0e6197ced6e4159bcd25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52b2045e5e4958bfca2b936618950b841942b5b2620b0e6197ced6e4159bcd25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52b2045e5e4958bfca2b936618950b841942b5b2620b0e6197ced6e4159bcd25", kill_on_drop: false }`
[INFO] [stdout] 52b2045e5e4958bfca2b936618950b841942b5b2620b0e6197ced6e4159bcd25
[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] f3be79eecaef9eb1981957916a5ed054f15269a71cb41fc4824e6685d0932d98
[INFO] running `Command { std: "docker" "start" "-a" "f3be79eecaef9eb1981957916a5ed054f15269a71cb41fc4824e6685d0932d98", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling bytecheck v0.6.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rend v0.4.2
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling zmij v1.0.13
[INFO] [stderr]    Compiling rkyv v0.7.46
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling inventory v0.3.21
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling uuid v1.19.0
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]    Compiling bytecheck_derive v0.6.12
[INFO] [stderr]    Compiling rkyv_derive v0.7.46
[INFO] [stderr]    Compiling ptr_meta v0.1.4
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling actix_derive v0.6.2
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling atomic v0.6.1
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling ringkernel-derive v0.4.2
[INFO] [stderr]    Compiling rustkernel-derive v0.4.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling actix-rt v2.11.0
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling ringkernel-core v0.4.2
[INFO] [stderr]    Compiling actix v0.13.5
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling rustkernel-core v0.4.0
[INFO] [stderr]    Compiling rustkernel-clearing v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.82s
[INFO] running `Command { std: "docker" "inspect" "f3be79eecaef9eb1981957916a5ed054f15269a71cb41fc4824e6685d0932d98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3be79eecaef9eb1981957916a5ed054f15269a71cb41fc4824e6685d0932d98", kill_on_drop: false }`
[INFO] [stdout] f3be79eecaef9eb1981957916a5ed054f15269a71cb41fc4824e6685d0932d98
[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] 6326b93eeaec995e161dbe775ccda122aa85032b23d7284c8c1a6a9009ff6b11
[INFO] running `Command { std: "docker" "start" "-a" "6326b93eeaec995e161dbe775ccda122aa85032b23d7284c8c1a6a9009ff6b11", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling actix-rt v2.11.0
[INFO] [stderr]    Compiling ringkernel-core v0.4.2
[INFO] [stderr]    Compiling actix v0.13.5
[INFO] [stderr]    Compiling rustkernel-core v0.4.0
[INFO] [stderr]    Compiling rustkernel-clearing v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 23.71s
[INFO] running `Command { std: "docker" "inspect" "6326b93eeaec995e161dbe775ccda122aa85032b23d7284c8c1a6a9009ff6b11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6326b93eeaec995e161dbe775ccda122aa85032b23d7284c8c1a6a9009ff6b11", kill_on_drop: false }`
[INFO] [stdout] 6326b93eeaec995e161dbe775ccda122aa85032b23d7284c8c1a6a9009ff6b11
[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] d936fe54351fcd467cae734c0ed20a7862663f6aed8f51f57d82f4549418a813
[INFO] running `Command { std: "docker" "start" "-a" "d936fe54351fcd467cae734c0ed20a7862663f6aed8f51f57d82f4549418a813", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustkernel_clearing-ac21e2e3a1450fc5)
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stdout] test dvp::tests::test_execute_settlement ... ok
[INFO] [stdout] test dvp::tests::test_multiple_pairs ... ok
[INFO] [stdout] test dvp::tests::test_no_match_different_security ... ok
[INFO] [stdout] test dvp::tests::test_currency_mismatch ... ok
[INFO] [stdout] test dvp::tests::test_no_match_different_settlement_date ... ok
[INFO] [stdout] test dvp::tests::test_match_confidence ... ok
[INFO] [stdout] test dvp::tests::test_perfect_match ... ok
[INFO] [stdout] test dvp::tests::test_quantity_mismatch ... ok
[INFO] [stdout] test dvp::tests::test_quantity_mismatch_too_large ... ok
[INFO] [stdout] test dvp::tests::test_skip_non_pending ... ok
[INFO] [stdout] test efficiency::tests::test_all_zero_balance ... ok
[INFO] [stdout] test efficiency::tests::test_calculate_efficiency ... ok
[INFO] [stdout] test efficiency::tests::test_calculate_velocity ... ok
[INFO] [stdout] test dvp::tests::test_dvp_metadata ... ok
[INFO] [stdout] test efficiency::tests::test_calculate_zbf ... ok
[INFO] [stdout] test efficiency::tests::test_empty_activity ... ok
[INFO] [stdout] test efficiency::tests::test_score_parties ... ok
[INFO] [stdout] test efficiency::tests::test_velocity_no_settled ... ok
[INFO] [stdout] test efficiency::tests::test_zbf_metadata ... ok
[INFO] [stdout] test netting::tests::test_bilateral_netting ... ok
[INFO] [stdout] test efficiency::tests::test_calculate_liquidity_usage ... ok
[INFO] [stdout] test netting::tests::test_empty_trades ... ok
[INFO] [stdout] test netting::tests::test_basic_netting ... ok
[INFO] [stdout] test netting::tests::test_exclude_failed_trades ... ok
[INFO] [stdout] test netting::tests::test_include_failed_trades ... ok
[INFO] [stdout] test netting::tests::test_net_positions ... ok
[INFO] [stdout] test netting::tests::test_netting_efficiency ... ok
[INFO] [stdout] test netting::tests::test_netting_metadata ... ok
[INFO] [stdout] test settlement::tests::test_ineligible_party ... ok
[INFO] [stdout] test netting::tests::test_party_summary ... ok
[INFO] [stdout] test netting::tests::test_stats_by_security ... ok
[INFO] [stdout] test settlement::tests::test_insufficient_balance ... ok
[INFO] [stdout] test settlement::tests::test_party_on_hold ... ok
[INFO] [stdout] test settlement::tests::test_prioritize_fifo ... ok
[INFO] [stdout] test settlement::tests::test_prioritize_value_desc ... ok
[INFO] [stdout] test netting::tests::test_net_by_security ... ok
[INFO] [stdout] test settlement::tests::test_settlement_metadata ... ok
[INFO] [stdout] test settlement::tests::test_stats_by_party ... ok
[INFO] [stdout] test settlement::tests::test_successful_settlement ... ok
[INFO] [stdout] test settlement::tests::test_zero_quantity_rejected ... ok
[INFO] [stdout] test tests::test_register_all ... ok
[INFO] [stdout] test validation::tests::test_batch_validation ... ok
[INFO] [stdout] test validation::tests::test_exceeds_position_limit ... ok
[INFO] [stdout] test validation::tests::test_ineligible_buyer ... ok
[INFO] [stdout] test validation::tests::test_ineligible_security ... ok
[INFO] [stdout] test validation::tests::test_invalid_price ... ok
[INFO] [stdout] test validation::tests::test_settlement_before_trade ... ok
[INFO] [stdout] test validation::tests::test_skip_counterparty_check ... ok
[INFO] [stdout] test validation::tests::test_valid_trade ... ok
[INFO] [stdout] test validation::tests::test_validation_metadata ... ok
[INFO] [stdout] test validation::tests::test_validation_stats ... ok
[INFO] [stdout] test validation::tests::test_zero_quantity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 52 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustkernel_clearing
[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" "d936fe54351fcd467cae734c0ed20a7862663f6aed8f51f57d82f4549418a813", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d936fe54351fcd467cae734c0ed20a7862663f6aed8f51f57d82f4549418a813", kill_on_drop: false }`
[INFO] [stdout] d936fe54351fcd467cae734c0ed20a7862663f6aed8f51f57d82f4549418a813
