[INFO] fetching crate tari_bulletproofs 4.0.0... [INFO] testing tari_bulletproofs-4.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate tari_bulletproofs 4.0.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate tari_bulletproofs 4.0.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tari_bulletproofs 4.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tari_bulletproofs 4.0.0 [INFO] tweaked toml for crates.io crate tari_bulletproofs 4.0.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30bc18984357538315fccbc6a1af79a8e1225f27550d98dd7df20c2d5c081c32 [INFO] running `Command { std: "docker" "start" "-a" "30bc18984357538315fccbc6a1af79a8e1225f27550d98dd7df20c2d5c081c32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30bc18984357538315fccbc6a1af79a8e1225f27550d98dd7df20c2d5c081c32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30bc18984357538315fccbc6a1af79a8e1225f27550d98dd7df20c2d5c081c32", kill_on_drop: false }` [INFO] [stdout] 30bc18984357538315fccbc6a1af79a8e1225f27550d98dd7df20c2d5c081c32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12b31b216d10ea5102b97f695115f5ae252bde27747832c52eec0476a9e8e445 [INFO] running `Command { std: "docker" "start" "-a" "12b31b216d10ea5102b97f695115f5ae252bde27747832c52eec0476a9e8e445", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling subtle-ng v2.4.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling curve25519-dalek-ng v4.0.1 [INFO] [stderr] Compiling merlin v3.0.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tari_bulletproofs v4.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `to_bytes` [INFO] [stdout] --> src/inner_product_proof.rs:341:12 [INFO] [stdout] | [INFO] [stdout] 341 | pub fn to_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.85s [INFO] running `Command { std: "docker" "inspect" "12b31b216d10ea5102b97f695115f5ae252bde27747832c52eec0476a9e8e445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12b31b216d10ea5102b97f695115f5ae252bde27747832c52eec0476a9e8e445", kill_on_drop: false }` [INFO] [stdout] 12b31b216d10ea5102b97f695115f5ae252bde27747832c52eec0476a9e8e445 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ba5553d3b945d413c4a70a41dd340e7c15db33d4e6f2c96ecf703b505aab0dd [INFO] running `Command { std: "docker" "start" "-a" "8ba5553d3b945d413c4a70a41dd340e7c15db33d4e6f2c96ecf703b505aab0dd", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stdout] warning: associated function is never used: `to_bytes` [INFO] [stdout] --> src/inner_product_proof.rs:341:12 [INFO] [stdout] | [INFO] [stdout] 341 | pub fn to_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling tari_bulletproofs v4.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> tests/r1cs.rs:254:10 [INFO] [stdout] | [INFO] [stdout] 254 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 254 | .iter() [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 253 | let (commitments, vars): (Vec<_>, Vec<_>) = IntoIterator::into_iter([a1, a2, b1, b2, c1]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 39.83s [INFO] running `Command { std: "docker" "inspect" "8ba5553d3b945d413c4a70a41dd340e7c15db33d4e6f2c96ecf703b505aab0dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ba5553d3b945d413c4a70a41dd340e7c15db33d4e6f2c96ecf703b505aab0dd", kill_on_drop: false }` [INFO] [stdout] 8ba5553d3b945d413c4a70a41dd340e7c15db33d4e6f2c96ecf703b505aab0dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5372ddd46e0b68f1fadbd8fb8d8500a71690f39d93a7db89b450c1b9d05131b4 [INFO] running `Command { std: "docker" "start" "-a" "5372ddd46e0b68f1fadbd8fb8d8500a71690f39d93a7db89b450c1b9d05131b4", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `to_bytes` [INFO] [stderr] --> src/inner_product_proof.rs:341:12 [INFO] [stderr] | [INFO] [stderr] 341 | pub fn to_bytes(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stderr] --> tests/r1cs.rs:254:10 [INFO] [stderr] | [INFO] [stderr] 254 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 254 | .iter() [INFO] [stderr] | ^^^^ [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 253 | let (commitments, vars): (Vec<_>, Vec<_>) = IntoIterator::into_iter([a1, a2, b1, b2, c1]) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tari_bulletproofs-5fe293d067d886e9) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test util::tests::test_sum_of_powers ... ok [INFO] [stdout] test util::tests::test_add_bytes_to_word ... ok [INFO] [stdout] test util::tests::test_sum_of_powers_slow ... ok [INFO] [stdout] test util::tests::test_xor_32_bytes ... ok [INFO] [stdout] test util::tests::test_inner_product ... ok [INFO] [stdout] test util::tests::test_scalar_exp ... ok [INFO] [stdout] test inner_product_proof::tests::test_inner_product ... ok [INFO] [stdout] test inner_product_proof::tests::make_ipp_2 ... ok [INFO] [stdout] test util::tests::test_bits_to_usize ... ok [INFO] [stdout] test range_proof::tests::rewind_nonce_and_secret_nonce ... ok [INFO] [stdout] test util::tests::exp_2_is_powers_of_2 ... ok [INFO] [stdout] test util::tests::test_bytes_to_bits ... ok [INFO] [stdout] test util::tests::test_bytes_to_usize ... ok [INFO] [stdout] test util::tests::tuple_of_scalars_clear_on_drop ... ok [INFO] [stdout] test util::tests::vec_of_scalars_clear_on_drop ... ok [INFO] [stdout] test range_proof::tests::test_delta ... ok [INFO] [stdout] test inner_product_proof::tests::make_ipp_1 ... ok [INFO] [stdout] test inner_product_proof::tests::make_ipp_4 ... ok [INFO] [stdout] test range_proof::tests::detect_dishonest_dealer_during_aggregation ... ok [INFO] [stdout] test inner_product_proof::tests::make_ipp_32 ... ok [INFO] [stdout] test range_proof::tests::create_and_verify_n_32_m_1 ... ok [INFO] [stdout] test generators::tests::aggregated_gens_iter_matches_flat_map ... ok [INFO] [stdout] test inner_product_proof::tests::make_ipp_64 ... ok [INFO] [stdout] test range_proof::tests::create_and_verify_n_64_m_2 ... ok [INFO] [stdout] test generators::tests::resizing_small_gens_matches_creating_bigger_gens ... ok [INFO] [stdout] test range_proof::tests::create_and_verify_n_64_m_1 ... ok [INFO] [stdout] test range_proof::tests::create_and_verify_n_32_m_2 ... ok [INFO] [stdout] test range_proof::tests::create_and_verify_n_32_m_4 ... ok [INFO] [stdout] test range_proof::tests::detect_dishonest_party_during_aggregation ... ok [INFO] [stdout] test range_proof::tests::create_and_verify_n_64_m_4 ... ok [INFO] [stdout] test range_proof::tests::create_and_verify_n_32_m_8 ... ok [INFO] [stderr] Running tests/r1cs.rs (/opt/rustwide/target/debug/deps/r1cs-15ab19ea8ec51da6) [INFO] [stdout] test range_proof::tests::create_and_verify_n_64_m_8 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.46s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test shuffle_gadget_test_1 ... ok [INFO] [stdout] test shuffle_gadget_test_2 ... ok [INFO] [stdout] test shuffle_gadget_test_3 ... ok [INFO] [stdout] test shuffle_gadget_test_5 ... ok [INFO] [stdout] test example_gadget_serialization_test ... ok [INFO] [stdout] test shuffle_gadget_test_7 ... ok [INFO] [stdout] test shuffle_gadget_test_4 ... ok [INFO] [stdout] test example_gadget_test ... ok [INFO] [stdout] test shuffle_gadget_test_6 ... ok [INFO] [stdout] test shuffle_gadget_test_24 ... ok [INFO] [stdout] test shuffle_gadget_test_42 ... ok [INFO] [stderr] Running tests/range_proof.rs (/opt/rustwide/target/debug/deps/range_proof-2c82fcc375ad2260) [INFO] [stdout] test range_proof_gadget ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.96s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test range_proof_rewind ... ok [INFO] [stdout] test deserialize_and_verify ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s [INFO] [stdout] [INFO] [stderr] Doc-tests tari_bulletproofs [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/range_proof/mod.rs - range_proof::RangeProof::prove_single_with_rng (line 87) ... ok [INFO] [stdout] test src/range_proof/mod.rs - range_proof::RangeProof::prove_single_with_rng_and_rewind_key (line 166) ... ok [INFO] [stdout] test src/range_proof/mod.rs - range_proof::RangeProof::prove_multiple_with_rng (line 376) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.40s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5372ddd46e0b68f1fadbd8fb8d8500a71690f39d93a7db89b450c1b9d05131b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5372ddd46e0b68f1fadbd8fb8d8500a71690f39d93a7db89b450c1b9d05131b4", kill_on_drop: false }` [INFO] [stdout] 5372ddd46e0b68f1fadbd8fb8d8500a71690f39d93a7db89b450c1b9d05131b4