[INFO] fetching crate ringkernel-montecarlo 1.1.0...
[INFO] testing ringkernel-montecarlo-1.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate ringkernel-montecarlo 1.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate ringkernel-montecarlo 1.1.0
[INFO] finished tweaking crates.io crate ringkernel-montecarlo 1.1.0
[INFO] tweaked toml for crates.io crate ringkernel-montecarlo 1.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ringkernel-montecarlo 1.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ringkernel-montecarlo 1.1.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded inventory v0.3.24
[INFO] [stderr]   Downloaded rkyv_derive v0.7.46
[INFO] [stderr]   Downloaded rkyv v0.7.46
[INFO] [stderr]   Downloaded criterion v0.5.1
[INFO] [stderr]   Downloaded ringkernel-core v1.1.0
[INFO] [stderr]   Downloaded cudarc v0.19.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f093bd3d39587ef6a4873e3076f31d2396e92e8ab9ca7f3c5baead2bf6bc9644
[INFO] running `Command { std: "docker" "start" "-a" "f093bd3d39587ef6a4873e3076f31d2396e92e8ab9ca7f3c5baead2bf6bc9644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f093bd3d39587ef6a4873e3076f31d2396e92e8ab9ca7f3c5baead2bf6bc9644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f093bd3d39587ef6a4873e3076f31d2396e92e8ab9ca7f3c5baead2bf6bc9644", kill_on_drop: false }`
[INFO] [stdout] f093bd3d39587ef6a4873e3076f31d2396e92e8ab9ca7f3c5baead2bf6bc9644
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f6d837e61a1886e86fed76cde0825210997181e6eab544990e70bb33e7f9cec
[INFO] running `Command { std: "docker" "start" "-a" "7f6d837e61a1886e86fed76cde0825210997181e6eab544990e70bb33e7f9cec", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling bytecheck v0.6.12
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling rend v0.4.2
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling rkyv v0.7.46
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]    Compiling seahash v4.1.0
[INFO] [stderr]    Compiling inventory v0.3.24
[INFO] [stderr]    Compiling uuid v1.23.1
[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 futures-macro v0.3.32
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling atomic v0.6.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling ringkernel-core v1.1.0
[INFO] [stderr]    Compiling ringkernel-montecarlo v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.15s
[INFO] running `Command { std: "docker" "inspect" "7f6d837e61a1886e86fed76cde0825210997181e6eab544990e70bb33e7f9cec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f6d837e61a1886e86fed76cde0825210997181e6eab544990e70bb33e7f9cec", kill_on_drop: false }`
[INFO] [stdout] 7f6d837e61a1886e86fed76cde0825210997181e6eab544990e70bb33e7f9cec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f60c65458ef3ee1c76172af5aba9dbaad029fef98d89229ece19e2b8b09fc60
[INFO] running `Command { std: "docker" "start" "-a" "5f60c65458ef3ee1c76172af5aba9dbaad029fef98d89229ece19e2b8b09fc60", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ringkernel-core v1.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling ringkernel-montecarlo v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 51.08s
[INFO] running `Command { std: "docker" "inspect" "5f60c65458ef3ee1c76172af5aba9dbaad029fef98d89229ece19e2b8b09fc60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f60c65458ef3ee1c76172af5aba9dbaad029fef98d89229ece19e2b8b09fc60", kill_on_drop: false }`
[INFO] [stdout] 5f60c65458ef3ee1c76172af5aba9dbaad029fef98d89229ece19e2b8b09fc60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 898c8a0c5b9b25f737b83da84a0dff70600059b05a37563ed97d1b21ec46776d
[INFO] running `Command { std: "docker" "start" "-a" "898c8a0c5b9b25f737b83da84a0dff70600059b05a37563ed97d1b21ec46776d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ringkernel_montecarlo-58193eb52993503e)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test rng::philox::tests::test_gpu_rng_trait ... ok
[INFO] [stdout] test rng::philox::tests::test_philox_state_size ... ok
[INFO] [stdout] test rng::philox::tests::test_philox_uniform_f64_range ... ok
[INFO] [stdout] test rng::philox::tests::test_philox_different_streams ... ok
[INFO] [stdout] test rng::philox::tests::test_philox_reproducible ... ok
[INFO] [stdout] test variance::antithetic::tests::test_antithetic_normal_pair ... ok
[INFO] [stdout] test rng::philox::tests::test_philox_different_seeds ... ok
[INFO] [stdout] test variance::antithetic::tests::test_antithetic_pair_range ... ok
[INFO] [stdout] test rng::philox::tests::test_philox_distribution_mean ... ok
[INFO] [stdout] test rng::philox::tests::test_philox_uniform_range ... ok
[INFO] [stdout] test variance::importance::tests::test_importance_sampling_uniform ... ok
[INFO] [stdout] test variance::control::tests::test_control_variate_reduces_variance ... ok
[INFO] [stdout] test variance::control::tests::test_control_variate_perfect_correlation ... ok
[INFO] [stdout] test variance::importance::tests::test_importance_sample_basic ... ok
[INFO] [stdout] test variance::antithetic::tests::test_antithetic_variance_reduction ... ok
[INFO] [stdout] test variance::importance::tests::test_exponential_tilt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ringkernel_montecarlo
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... ignored
[INFO] [stdout] test src/variance/antithetic.rs - variance::antithetic::antithetic_pair (line 17) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "898c8a0c5b9b25f737b83da84a0dff70600059b05a37563ed97d1b21ec46776d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "898c8a0c5b9b25f737b83da84a0dff70600059b05a37563ed97d1b21ec46776d", kill_on_drop: false }`
[INFO] [stdout] 898c8a0c5b9b25f737b83da84a0dff70600059b05a37563ed97d1b21ec46776d
