[INFO] fetching crate neptune 13.0.0... [INFO] testing neptune-13.0.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate neptune 13.0.0 into /workspace/builds/worker-5-tc1/source [INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config [INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate neptune 13.0.0 [INFO] finished tweaking crates.io crate neptune 13.0.0 [INFO] tweaked toml for crates.io crate neptune 13.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate neptune 13.0.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate neptune 13.0.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ec-gpu v0.2.0 [INFO] [stderr] Downloaded pasta_curves v0.5.1 [INFO] [stderr] Downloaded cuda-config v0.1.0 [INFO] [stderr] Downloaded trait-set v0.3.0 [INFO] [stderr] Downloaded smallvec v1.11.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.88 [INFO] [stderr] Downloaded rust-gpu-tools v0.7.2 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.88 [INFO] [stderr] Downloaded abomonation v0.7.3 [INFO] [stderr] Downloaded abomonation_derive_ng v0.1.0 [INFO] [stderr] Downloaded bellpepper v0.4.0 [INFO] [stderr] Downloaded bellpepper-core v0.4.0 [INFO] [stderr] Downloaded rayon-core v1.12.0 [INFO] [stderr] Downloaded js-sys v0.3.65 [INFO] [stderr] Downloaded fil-rustacuda v0.1.4 [INFO] [stderr] Downloaded criterion v0.4.0 [INFO] [stderr] Downloaded cl3 v0.9.4 [INFO] [stderr] Downloaded rayon v1.8.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.88 [INFO] [stderr] Downloaded yastl v0.1.2 [INFO] [stderr] Downloaded opencl-sys v0.2.6 [INFO] [stderr] Downloaded blake2s_simd v1.0.2 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.88 [INFO] [stderr] Downloaded blst v0.3.11 [INFO] [stderr] Downloaded opencl3 v0.9.4 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.88 [INFO] [stderr] Downloaded execute-command-tokens v0.1.6 [INFO] [stderr] Downloaded cuda-driver-sys v0.3.0 [INFO] [stderr] Downloaded execute-command-macro-impl v0.1.9 [INFO] [stderr] Downloaded execute-command-macro v0.1.8 [INFO] [stderr] Downloaded execute v0.2.12 [INFO] [stderr] Downloaded rustacuda_core v0.1.2 [INFO] [stderr] Downloaded rustacuda_derive v0.1.2 [INFO] [stderr] Downloaded ec-gpu-gen v0.7.0 [INFO] [stderr] Downloaded regex-automata v0.4.3 [INFO] [stderr] Downloaded temp-env v0.3.6 [INFO] [stderr] Downloaded libc v0.2.150 [INFO] [stderr] Downloaded regex v1.10.2 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea74ac85c730929893f2e42a2ead23ce903cf48bcf74853566450dbe69ea0cfd [INFO] running `Command { std: "docker" "start" "-a" "ea74ac85c730929893f2e42a2ead23ce903cf48bcf74853566450dbe69ea0cfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea74ac85c730929893f2e42a2ead23ce903cf48bcf74853566450dbe69ea0cfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea74ac85c730929893f2e42a2ead23ce903cf48bcf74853566450dbe69ea0cfd", kill_on_drop: false }` [INFO] [stdout] ea74ac85c730929893f2e42a2ead23ce903cf48bcf74853566450dbe69ea0cfd [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ebf02562f471669917e029e18ec1bfaae28705fca883f44a84333632e4a652af [INFO] running `Command { std: "docker" "start" "-a" "ebf02562f471669917e029e18ec1bfaae28705fca883f44a84333632e4a652af", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Compiling arrayref v0.3.7 [INFO] [stderr] Compiling constant_time_eq v0.3.0 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling ec-gpu v0.2.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling blake2b_simd v1.0.2 [INFO] [stderr] Compiling byte-slice-cast v1.2.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling blake2s_simd v1.0.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling blst v0.3.11 [INFO] [stderr] Compiling ff v0.13.0 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling pairing v0.23.0 [INFO] [stderr] Compiling trait-set v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.192 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling zeroize v1.6.0 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling blstrs v0.7.1 [INFO] [stderr] Compiling bellpepper-core v0.4.0 [INFO] [stderr] Compiling pasta_curves v0.5.1 [INFO] [stderr] Compiling bellpepper v0.4.0 [INFO] [stderr] Compiling neptune v13.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.83s [INFO] running `Command { std: "docker" "inspect" "ebf02562f471669917e029e18ec1bfaae28705fca883f44a84333632e4a652af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebf02562f471669917e029e18ec1bfaae28705fca883f44a84333632e4a652af", kill_on_drop: false }` [INFO] [stdout] ebf02562f471669917e029e18ec1bfaae28705fca883f44a84333632e4a652af [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8b97c58dab8b0b555936edb3a7796062e509628156affce7d32845bf6bf8f0e [INFO] running `Command { std: "docker" "start" "-a" "d8b97c58dab8b0b555936edb3a7796062e509628156affce7d32845bf6bf8f0e", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling ff v0.13.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling ciborium-io v0.2.1 [INFO] [stderr] Compiling ciborium-ll v0.2.1 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling bellpepper-core v0.4.0 [INFO] [stderr] Compiling pairing v0.23.0 [INFO] [stderr] Compiling blstrs v0.7.1 [INFO] [stderr] Compiling pasta_curves v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling rayon v1.8.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling neptune v13.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stderr] Compiling bellpepper v0.4.0 [INFO] [stderr] Compiling ciborium v0.2.1 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cpufeatures v0.2.11 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 53.15s [INFO] running `Command { std: "docker" "inspect" "d8b97c58dab8b0b555936edb3a7796062e509628156affce7d32845bf6bf8f0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8b97c58dab8b0b555936edb3a7796062e509628156affce7d32845bf6bf8f0e", kill_on_drop: false }` [INFO] [stdout] d8b97c58dab8b0b555936edb3a7796062e509628156affce7d32845bf6bf8f0e [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3167d2baa9694c9f45ff711cad0ce0d2311f9fb3610740db0c796568173700f7 [INFO] running `Command { std: "docker" "start" "-a" "3167d2baa9694c9f45ff711cad0ce0d2311f9fb3610740db0c796568173700f7", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/neptune-711d3fc1b0d14ce2) [INFO] [stdout] [INFO] [stdout] running 46 tests [INFO] [stdout] test circuit2::tests::test_square_sum ... ok [INFO] [stdout] test circuit::tests::test_scalar_product_with_add ... ok [INFO] [stdout] test circuit2::tests::test_scalar_product_with_add ... ok [INFO] [stdout] test circuit::tests::test_scalar_product ... ok [INFO] [stdout] test circuit::tests::test_square_sum ... ok [INFO] [stdout] test matrix::tests::test_minor ... ok [INFO] [stdout] test matrix::tests::test_reduce_to_identity ... ok [INFO] [stdout] test matrix::tests::test_scalar_mul ... ok [INFO] [stdout] test matrix::tests::test_transpose ... ok [INFO] [stdout] test matrix::tests::test_upper_triangular ... ok [INFO] [stdout] test matrix::tests::test_vec_mul ... ok [INFO] [stdout] test matrix::tests::test_eliminate ... ok [INFO] [stdout] test hash_type::tests::test_domain_tags ... ok [INFO] [stdout] test circuit2::tests::test_scalar_product ... ok [INFO] [stdout] test matrix::tests::test_inverse ... ok [INFO] [stdout] test mds::tests::test_mds_matrices_creation ... ok [INFO] [stdout] test mds::tests::test_swapping ... ok [INFO] [stdout] test mds::tests::test_factor_to_sparse_matrices ... ok [INFO] [stdout] test mds::tests::test_factor_to_sparse_matrixes ... ok [INFO] [stdout] test poseidon::tests::hash_compare_optimized ... ok [INFO] [stdout] test poseidon::tests::reset ... ok [INFO] [stdout] test poseidon::tests::hash_det ... ok [INFO] [stdout] test poseidon::tests::hash_arity_3 ... ok [INFO] [stdout] test round_numbers::tests::test_round_numbers_against_python_script ... ignored [INFO] [stdout] test round_constants::tests::test_round_constants ... ok [INFO] [stdout] test serde_impl::tests::serde_hash_blstrs ... ok [INFO] [stdout] test serde_impl::tests::serde_hash_pallas ... ok [INFO] [stdout] test sponge::api::test::test_tag_values ... ok [INFO] [stdout] test serde_impl::tests::serde_roundtrip ... ok [INFO] [stdout] test poseidon::tests::default_is_standard ... ok [INFO] [stdout] test round_numbers::tests::test_round_numbers_against_known_values ... ok [INFO] [stdout] test sponge::circuit::tests::test_sponge_api_circuit_failure - should panic ... ok [INFO] [stdout] test sponge::circuit::tests::test_sponge_api_circuit_simple ... ok [INFO] [stdout] test sponge::circuit::tests::test_sponge_synthesis ... ok [INFO] [stdout] test sponge::circuit::tests::test_sponge_api_circuit ... ok [INFO] [stdout] test sponge::circuit::tests::test_simplex_circuit ... ok [INFO] [stdout] test sponge::vanilla::tests::test_sponge_api_failure - should panic ... ok [INFO] [stdout] test sponge::vanilla::tests::test_sponge_api_simple ... ok [INFO] [stdout] test sponge::vanilla::tests::test_simplex ... ok [INFO] [stdout] test tests::test_strengthened_round_numbers ... ok [INFO] [stdout] test circuit::tests::test_poseidon_hash ... ok [INFO] [stdout] test circuit2::tests::test_poseidon_hash has been running for over 60 seconds [INFO] [stdout] test circuit2_witness::test::test_poseidon_hash_witness has been running for over 60 seconds [INFO] [stdout] test poseidon::tests::hash_values has been running for over 60 seconds [INFO] [stdout] test sponge::circuit::tests::test_sponge_duplex_circuit_consistency has been running for over 60 seconds [INFO] [stdout] test sponge::vanilla::tests::test_duplex_consistency has been running for over 60 seconds [INFO] [stdout] test circuit2_witness::test::test_poseidon_hash_witness ... ok [INFO] [stdout] test circuit2::tests::test_poseidon_hash ... ok [INFO] [stdout] test poseidon::tests::hash_values ... ok [INFO] [stdout] test sponge::circuit::tests::test_sponge_duplex_circuit_consistency ... ok [INFO] [stderr] Doc-tests neptune [INFO] [stdout] test sponge::vanilla::tests::test_duplex_consistency ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 45 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 356.14s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/poseidon.rs - poseidon::Poseidon<'a,F,A>::extract_output (line 677) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::Poseidon<'a,F,A>::hash_in_mode (line 596) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::Poseidon<'a,F,A>::new_with_preimage (line 431) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::Poseidon<'a,F,A>::hash_optimized_static (line 713) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::Poseidon<'a,F,A>::hash (line 629) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::Poseidon<'a,F,A>::set_preimage (line 501) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::Poseidon<'a,F,A>::input (line 548) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::PoseidonConstants::new_constant_length (line 165) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::Poseidon<'a,F,A>::new (line 392) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::PoseidonConstants::new_with_strength (line 225) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::PoseidonConstants::new (line 139) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::PoseidonConstants::new_with_strength_and_type (line 247) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::PoseidonConstants::with_length (line 188) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::PoseidonConstants::arity (line 337) ... ok [INFO] [stdout] test src/poseidon.rs - poseidon::PoseidonConstants::width (line 355) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.93s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3167d2baa9694c9f45ff711cad0ce0d2311f9fb3610740db0c796568173700f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3167d2baa9694c9f45ff711cad0ce0d2311f9fb3610740db0c796568173700f7", kill_on_drop: false }` [INFO] [stdout] 3167d2baa9694c9f45ff711cad0ce0d2311f9fb3610740db0c796568173700f7