[INFO] fetching crate prime-random 1.1.1...
[INFO] testing prime-random-1.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate prime-random 1.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate prime-random 1.1.1
[INFO] finished tweaking crates.io crate prime-random 1.1.1
[INFO] tweaked toml for crates.io crate prime-random 1.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prime-random 1.1.1 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 prime-random 1.1.1 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e8fd699ea0117a6d35813a14332e6269c4c483cb1b427cbf178128345833af13
[INFO] running `Command { std: "docker" "start" "-a" "e8fd699ea0117a6d35813a14332e6269c4c483cb1b427cbf178128345833af13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8fd699ea0117a6d35813a14332e6269c4c483cb1b427cbf178128345833af13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8fd699ea0117a6d35813a14332e6269c4c483cb1b427cbf178128345833af13", kill_on_drop: false }`
[INFO] [stdout] e8fd699ea0117a6d35813a14332e6269c4c483cb1b427cbf178128345833af13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6cd63de849dd07494b32d958cf57857b438722a1db6e9c6d6cdc27f40c95641e
[INFO] running `Command { std: "docker" "start" "-a" "6cd63de849dd07494b32d958cf57857b438722a1db6e9c6d6cdc27f40c95641e", kill_on_drop: false }`
[INFO] [stderr]    Compiling prime-random v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "6cd63de849dd07494b32d958cf57857b438722a1db6e9c6d6cdc27f40c95641e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cd63de849dd07494b32d958cf57857b438722a1db6e9c6d6cdc27f40c95641e", kill_on_drop: false }`
[INFO] [stdout] 6cd63de849dd07494b32d958cf57857b438722a1db6e9c6d6cdc27f40c95641e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 782196061e5da924e12d604dc327dad5270c9af4f45a0a31a33d96092b6f3a6f
[INFO] running `Command { std: "docker" "start" "-a" "782196061e5da924e12d604dc327dad5270c9af4f45a0a31a33d96092b6f3a6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr]    Compiling prime-random v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.79s
[INFO] running `Command { std: "docker" "inspect" "782196061e5da924e12d604dc327dad5270c9af4f45a0a31a33d96092b6f3a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "782196061e5da924e12d604dc327dad5270c9af4f45a0a31a33d96092b6f3a6f", kill_on_drop: false }`
[INFO] [stdout] 782196061e5da924e12d604dc327dad5270c9af4f45a0a31a33d96092b6f3a6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] eeb9c49d2f7d25170706c7b5311427e6741ba5865b811ab1a678f2d641b100b5
[INFO] running `Command { std: "docker" "start" "-a" "eeb9c49d2f7d25170706c7b5311427e6741ba5865b811ab1a678f2d641b100b5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prime_random-aedf19893de9a9e7)
[INFO] [stdout] 
[INFO] [stdout] running 73 tests
[INFO] [stdout] test tests::annulus_uniform_deterministic ... ok
[INFO] [stdout] test tests::annulus_uniform_within_bounds ... ok
[INFO] [stdout] test tests::causal_gaussian_records_parent ... ok
[INFO] [stdout] test tests::causal_step_chain_is_traceable ... ok
[INFO] [stdout] test tests::causal_step_records_parent ... ok
[INFO] [stdout] test tests::entropy_zero_same_as_prng_next ... ok
[INFO] [stdout] test tests::annulus_uniform_area_coverage ... ok
[INFO] [stdout] test tests::entropy_changes_next_seed ... ok
[INFO] [stdout] test tests::exponential_always_positive ... ok
[INFO] [stdout] test tests::disk_uniform_area_coverage ... ok
[INFO] [stdout] test tests::disk_uniform_deterministic ... ok
[INFO] [stdout] test tests::exponential_deterministic ... ok
[INFO] [stdout] test tests::disk_uniform_within_radius ... ok
[INFO] [stdout] test tests::disk_uniform_multi_radius_coverage ... ok
[INFO] [stdout] test tests::exponential_mean_matches_lambda ... ok
[INFO] [stdout] test tests::mc_1d_convergence_rate ... ok
[INFO] [stdout] test tests::mc_1d_deterministic ... ok
[INFO] [stdout] test tests::exponential_rate_chi_square ... ok
[INFO] [stdout] test tests::gaussian_anderson_darling ... ok
[INFO] [stdout] test tests::gaussian_finite_for_many_seeds ... ok
[INFO] [stdout] test tests::gaussian_pair_deterministic ... ok
[INFO] [stdout] test tests::mc_1d_sin_integral ... ok
[INFO] [stdout] test tests::mc_1d_stratified_beats_plain ... ok
[INFO] [stdout] test tests::mc_1d_stratified_deterministic ... ok
[INFO] [stdout] test tests::mc_1d_variance_zero_for_n1 ... ok
[INFO] [stdout] test tests::mc_2d_deterministic ... ok
[INFO] [stdout] test tests::memoize_1d_approximates_sin ... ok
[INFO] [stdout] test tests::mc_1d_stratified_sin_integral ... ok
[INFO] [stdout] test tests::mc_1d_variance_positive ... ok
[INFO] [stdout] test tests::gaussian_jarque_bera_normality ... ok
[INFO] [stdout] test tests::gaussian_mean_and_stddev ... ok
[INFO] [stdout] test tests::halton_3d_known_values ... ok
[INFO] [stdout] test tests::mc_2d_xy_integral ... ok
[INFO] [stdout] test tests::causal_step_in_fold ... ok
[INFO] [stdout] test tests::halton_2d_zero_is_origin ... ok
[INFO] [stdout] test tests::halton_2d_known_values ... ok
[INFO] [stdout] test tests::halton_lower_discrepancy_than_prng ... ok
[INFO] [stdout] test tests::prng_choose_deterministic ... ok
[INFO] [stdout] test tests::prng_choose_empty_returns_none ... ok
[INFO] [stdout] test tests::prng_next_64_different_from_32 ... ok
[INFO] [stdout] test tests::prng_gaussian_64_finite ... ok
[INFO] [stdout] test tests::prng_next_64_deterministic ... ok
[INFO] [stdout] test tests::prng_next_64_in_range ... ok
[INFO] [stdout] test tests::prng_choose_returns_element_in_slice ... ok
[INFO] [stdout] test tests::prng_next_in_range ... ok
[INFO] [stdout] test tests::poisson_disk_min_distance_satisfied ... ok
[INFO] [stdout] test tests::poisson_disk_deterministic ... ok
[INFO] [stdout] test tests::prng_next_chi_square_uniform ... ok
[INFO] [stdout] test tests::poisson_disk_points_within_bounds ... ok
[INFO] [stdout] test tests::prng_next_ks_uniform ... ok
[INFO] [stdout] test tests::prng_shuffled_empty_returns_empty ... ok
[INFO] [stdout] test tests::gaussian_deterministic ... ok
[INFO] [stdout] test tests::prng_next_multi_seed_uniformity ... ok
[INFO] [stdout] test tests::prng_choose_single_element_always_returns_it ... ok
[INFO] [stdout] test tests::poisson_disk_returns_seed ... ok
[INFO] [stdout] test tests::mc_stratified_convergence_rate_superiority ... ok
[INFO] [stdout] test tests::memoize_1d_deterministic ... ok
[INFO] [stdout] test tests::prng_next_runs_test ... ok
[INFO] [stdout] test tests::prng_next_same_seed_same_value ... ok
[INFO] [stdout] test tests::prng_next_serial_correlation ... ok
[INFO] [stdout] test tests::prng_next_threads_deterministically ... ok
[INFO] [stdout] test tests::prng_shuffled_contains_same_elements ... ok
[INFO] [stdout] test tests::prng_shuffled_deterministic ... ok
[INFO] [stdout] test tests::prng_shuffled_original_unchanged ... ok
[INFO] [stdout] test tests::prng_shuffled_preserves_length ... ok
[INFO] [stdout] test tests::vdc_known_values_base_2 ... ok
[INFO] [stdout] test tests::vdc_zero_returns_zero ... ok
[INFO] [stdout] test tests::vdc_known_values_base_3 ... ok
[INFO] [stdout] test tests::weighted_choice_all_weight_on_one ... ok
[INFO] [stdout] test tests::weighted_choice_single_element ... ok
[INFO] [stdout] test tests::weighted_choice_empty_returns_zero ... ok
[INFO] [stdout] test tests::weighted_choice_distribution_matches_weights ... ok
[INFO] [stdout] test tests::poisson_disk_packing_density ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 73 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prime_random
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test src/lib.rs - monte_carlo_1d_stratified (line 422) ... ok
[INFO] [stdout] test src/lib.rs - prng_gaussian_64 (line 134) ... ok
[INFO] [stdout] test src/lib.rs - halton_2d (line 356) ... ok
[INFO] [stdout] test src/lib.rs - monte_carlo_2d (line 398) ... ok
[INFO] [stdout] test src/lib.rs - memoize_1d (line 487) ... ok
[INFO] [stdout] test src/lib.rs - monte_carlo_1d_with_variance (line 446) ... ok
[INFO] [stdout] test src/lib.rs - monte_carlo_1d (line 381) ... ok
[INFO] [stdout] test src/lib.rs - prng_annulus_uniform (line 287) ... ok
[INFO] [stdout] test src/lib.rs - prng_choose (line 212) ... ok
[INFO] [stdout] test src/lib.rs - prng_disk_uniform (line 271) ... ok
[INFO] [stdout] test src/lib.rs - halton_3d (line 366) ... ok
[INFO] [stdout] test src/lib.rs - prng_exponential (line 257) ... ok
[INFO] [stdout] test src/lib.rs - prng_gaussian_causal (line 182) ... ok
[INFO] [stdout] test src/lib.rs - prng_bool (line 78) ... ok
[INFO] [stdout] test src/lib.rs - prng_gaussian (line 228) ... ok
[INFO] [stdout] test src/lib.rs - prng_next_64 (line 108) ... ok
[INFO] [stdout] test src/lib.rs - poisson_disk_2d (line 607) ... ok
[INFO] [stdout] test src/lib.rs - prng_next_causal (line 170) ... ok
[INFO] [stdout] test src/lib.rs - prng_next (line 41) ... ok
[INFO] [stdout] test src/lib.rs - prng_range_usize (line 67) ... ok
[INFO] [stdout] test src/lib.rs - weighted_choice (line 309) ... ok
[INFO] [stdout] test src/lib.rs - prng_next_with_entropy (line 89) ... ok
[INFO] [stdout] test src/lib.rs - prng_range_f64 (line 122) ... ok
[INFO] [stdout] test src/lib.rs - prng_range_f32 (line 55) ... ok
[INFO] [stdout] test src/lib.rs - van_der_corput (line 336) ... ok
[INFO] [stdout] test src/lib.rs - prng_gaussian_pair (line 242) ... ok
[INFO] [stdout] test src/lib.rs - prng_shuffled (line 194) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eeb9c49d2f7d25170706c7b5311427e6741ba5865b811ab1a678f2d641b100b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeb9c49d2f7d25170706c7b5311427e6741ba5865b811ab1a678f2d641b100b5", kill_on_drop: false }`
[INFO] [stdout] eeb9c49d2f7d25170706c7b5311427e6741ba5865b811ab1a678f2d641b100b5
