[INFO] fetching crate utsuroi 0.2.0...
[INFO] testing utsuroi-0.2.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate utsuroi 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate utsuroi 0.2.0
[INFO] finished tweaking crates.io crate utsuroi 0.2.0
[INFO] tweaked toml for crates.io crate utsuroi 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate utsuroi 0.2.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate utsuroi 0.2.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069
[INFO] running `Command { std: "docker" "start" "d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling nalgebra-macros v0.3.0
[INFO] [stderr]    Compiling nalgebra v0.34.2
[INFO] [stderr]    Compiling utsuroi v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.84s
[INFO] running `Command { std: "docker" "inspect" "d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling utsuroi v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.69s
[INFO] running `Command { std: "docker" "inspect" "d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/utsuroi/b6d13f65257e6e79/out/utsuroi-b6d13f65257e6e79)
[INFO] [stdout] 
[INFO] [stdout] running 116 tests
[INFO] [stdout] test solver::dop853::tests::adaptive_detects_step_too_small ... ok
[INFO] [stdout] test solver::dop853::tests::adaptive_fewer_steps_than_dp45 ... ok
[INFO] [stdout] test solver::dop853::tests::adaptive_harmonic_full_period ... ok
[INFO] [stdout] test solver::dop853::tests::adaptive_terminates_on_event ... ok
[INFO] [stdout] test solver::dop853::tests::adaptive_completes_normally ... ok
[INFO] [stdout] test solver::dop853::tests::step_constant_acceleration_exact ... ok
[INFO] [stdout] test solver::dop853::tests::step_error_estimate_reasonable ... ok
[INFO] [stdout] test solver::dop853::tests::integrate_uniform_motion ... ok
[INFO] [stdout] test comparison::verlet_less_accurate_per_step_than_rk4 ... ok
[INFO] [stdout] test solver::dop853::tests::step_local_truncation_order ... ok
[INFO] [stdout] test solver::dop853::tests::step_uniform_motion_exact ... ok
[INFO] [stdout] test solver::dop853::tests::adaptive_energy_conservation ... ok
[INFO] [stdout] test solver::dp45::tests::dp_1d_exponential_decay_adaptive ... ok
[INFO] [stdout] test solver::dp45::tests::dp_adaptive_completes_normally ... ok
[INFO] [stdout] test solver::dp45::tests::dp_adaptive_detects_nan ... ok
[INFO] [stdout] test solver::dp45::tests::dp_2d_harmonic_oscillator_adaptive ... ok
[INFO] [stdout] test solver::dop853::tests::coarse_step_dop853_accurate_rk4_fails ... ok
[INFO] [stdout] test solver::dp45::tests::dp_1d_harmonic_oscillator_adaptive ... ok
[INFO] [stdout] test solver::dop853::tests::adaptive_lands_on_t_end ... ok
[INFO] [stdout] test solver::dp45::tests::dp_adaptive_detects_step_too_small ... ok
[INFO] [stdout] test solver::dp45::tests::dp_adaptive_terminates_on_event ... ok
[INFO] [stdout] test solver::dp45::tests::dp_adaptive_fewer_steps_for_smooth ... ok
[INFO] [stdout] test solver::dop853::tests::integrate_8th_order_convergence ... ok
[INFO] [stdout] test solver::dp45::tests::dp_adaptive_lands_on_t_end ... ok
[INFO] [stdout] test solver::dp45::tests::dp_integrate_uniform_motion ... ok
[INFO] [stdout] test solver::dp45::tests::dp_adaptive_energy_conservation ... ok
[INFO] [stdout] test solver::dp45::tests::dp_step_error_estimate_reasonable ... ok
[INFO] [stdout] test solver::dp45::tests::dp_step_fsal_property ... ok
[INFO] [stdout] test solver::dp45::tests::dp_step_constant_acceleration_exact ... ok
[INFO] [stdout] test solver::dp45::tests::dp_step_local_truncation_order ... ok
[INFO] [stdout] test solver::dp45::tests::dp_step_uniform_motion_exact ... ok
[INFO] [stdout] test solver::dp45::tests::error_norm_zero_for_identical_states ... ok
[INFO] [stdout] test solver::dop853::tests::adaptive_detects_nan ... ok
[INFO] [stdout] test solver::rk4::tests::integrate_with_events_detects_nan ... ok
[INFO] [stdout] test solver::rk4::tests::integrate_with_events_completes_normally ... ok
[INFO] [stdout] test solver::dp45::tests::dp_adaptive_harmonic_full_period ... ok
[INFO] [stdout] test solver::dp45::tests::error_norm_scales_with_atol ... ok
[INFO] [stdout] test solver::rk4::tests::integrate_with_events_terminates_on_event ... ok
[INFO] [stdout] test solver::rk4::tests::integrate_with_events_callback_fires_on_termination_step ... ok
[INFO] [stdout] test solver::rk4::tests::test_rk4_constant_acceleration ... ok
[INFO] [stdout] test solver::dp45::tests::dp_integrate_5th_order_convergence ... ok
[INFO] [stdout] test solver::rk4::tests::test_rk4_1d_exponential_decay ... ok
[INFO] [stdout] test solver::dp45::tests::dp_lotka_volterra_adaptive_invariant ... ok
[INFO] [stdout] test solver::rk4::tests::test_rk4_energy_conservation ... ok
[INFO] [stdout] test solver::dp45::tests::dp_integrate_harmonic_full_period ... ok
[INFO] [stdout] test solver::rk4::tests::test_rk4_order_of_accuracy ... ok
[INFO] [stdout] test solver::rk4::tests::test_rk4_uniform_motion ... ok
[INFO] [stdout] test solver::rk4::tests::test_rk4_1d_harmonic_oscillator ... ok
[INFO] [stdout] test solver::rk4::tests::test_rk4_harmonic_oscillator ... ok
[INFO] [stdout] test solver::rk4::tests::test_rk4_convergence ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_2nd_order_accuracy ... ok
[INFO] [stdout] test solver::rk4::tests::test_rk4_2d_harmonic_oscillator ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_constant_acceleration_exact ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_detects_nan ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_convergence ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_1d_harmonic_oscillator ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_integrate_with_events_completes ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_integrate_with_events_terminates ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_2d_harmonic_oscillator ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_2d_energy_conservation ... ok
[INFO] [stdout] test solver::rk4::tests::test_rk4_1d_integrate_full_period ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_uniform_motion_exact ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida4_1d_full_period ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_integrate_harmonic_full_period ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida4_3d_full_period ... ok
[INFO] [stdout] test solver::dop853::tests::step_fsal_property ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida4_4th_order_accuracy ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida4_constant_acceleration_exact ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida4_detects_nan ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida4_integrate_with_events_terminates ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida4_integrate_with_events_completes ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida4_more_accurate_than_verlet ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida4_2d_full_period ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida4_uniform_motion_exact ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida6_6th_order_accuracy ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida6_more_accurate_than_yoshida4 ... ok
[INFO] [stdout] test solver::dop853::tests::integrate_harmonic_full_period ... ok
[INFO] [stdout] test solver::rk4::tests::test_rk4_lotka_volterra_invariant ... ok
[INFO] [stdout] test solver::rk4::tests::test_rk4_integrate_harmonic_oscillator ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida8_8th_order_accuracy ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida4_time_reversible ... ok
[INFO] [stdout] test state::tests::axpy_is_linear ... ok
[INFO] [stdout] test state::tests::axpy_zero_is_identity ... ok
[INFO] [stdout] test state::tests::is_finite_for_finite_values ... ok
[INFO] [stdout] test state::tests::scale_is_multiplicative ... ok
[INFO] [stdout] test state::tests::scale_one_is_identity ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida6_time_reversible ... ok
[INFO] [stdout] test tests::dynamical_system_trait_usage ... ok
[INFO] [stdout] test tests::ode_state_axpy ... ok
[INFO] [stdout] test tests::ode_state_error_norm ... ok
[INFO] [stdout] test tests::ode_state_from_derivative ... ok
[INFO] [stdout] test tests::ode_state_is_finite ... ok
[INFO] [stdout] test tests::ode_state_project_is_noop ... ok
[INFO] [stdout] test tests::ode_state_scale ... ok
[INFO] [stdout] test tests::ode_state_zero_like ... ok
[INFO] [stdout] test tests::state_1d_error_norm ... ok
[INFO] [stdout] test tests::state_1d_order1_basics ... ok
[INFO] [stdout] test tests::state_1d_order2_basics ... ok
[INFO] [stdout] test tests::state_2d_order1_axpy ... ok
[INFO] [stdout] test tests::state_2d_order2_basics ... ok
[INFO] [stdout] test tests::state_clone_and_debug ... ok
[INFO] [stdout] test state::tests::zero_like_is_zero ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_not_symplectic_for_velocity_dependent_forces ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_time_reversible ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_error_decreases_with_smaller_dt ... ok
[INFO] [stdout] test solver::dop853::tests::tight_tolerance_dop853_fewer_evaluations ... ok
[INFO] [stdout] test comparison::rk4_not_time_reversible ... ok
[INFO] [stdout] test comparison::verlet_no_secular_energy_drift ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida8_time_reversible ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida6_no_secular_energy_drift ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida4_no_secular_energy_drift ... ok
[INFO] [stdout] test solver::dop853::tests::long_integration_dop853_better_energy_than_dp45 ... ok
[INFO] [stdout] test solver::yoshida::tests::yoshida8_no_secular_energy_drift ... ok
[INFO] [stdout] test comparison::rk4_has_secular_energy_drift ... ok
[INFO] [stdout] test solver::dop853::tests::long_fixed_step_rk4_drifts_dop853_accurate ... ok
[INFO] [stdout] test solver::verlet::tests::verlet_symplectic_for_any_initial_condition ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 116 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utsuroi
[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" "d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069", kill_on_drop: false }`
[INFO] [stdout] d33dffc756ae894310b1a7a2fac9773b00712e677686bd1d50335f80c3a29069
