[INFO] fetching crate tari_bulletproofs 2.1.0...
[INFO] testing tari_bulletproofs-2.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate tari_bulletproofs 2.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tari_bulletproofs 2.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3/source/rust-toolchain
[INFO] started tweaking crates.io crate tari_bulletproofs 2.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tari_bulletproofs 2.1.0
[INFO] tweaked toml for crates.io crate tari_bulletproofs 2.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb5fea77743275b21707a17bb1614dcfbbb56df19a81ff3e229620c1bd15e736
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cb5fea77743275b21707a17bb1614dcfbbb56df19a81ff3e229620c1bd15e736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb5fea77743275b21707a17bb1614dcfbbb56df19a81ff3e229620c1bd15e736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb5fea77743275b21707a17bb1614dcfbbb56df19a81ff3e229620c1bd15e736", kill_on_drop: false }`
[INFO] [stdout] cb5fea77743275b21707a17bb1614dcfbbb56df19a81ff3e229620c1bd15e736
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bf5d974c20ec48d73ca1d9385aacd6d1557db7e9dad0ae4eb014a44e08cc0a2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6bf5d974c20ec48d73ca1d9385aacd6d1557db7e9dad0ae4eb014a44e08cc0a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling libm v0.1.4
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling packed_simd_2 v0.3.5
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling keccak v0.1.0
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling subtle v2.4.0
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling clear_on_drop v0.2.4
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling merlin v2.0.1
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling curve25519-dalek v2.1.2
[INFO] [stderr]    Compiling tari_bulletproofs v2.1.0 (/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<u8> {
[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 1m 32s
[INFO] running `Command { std: "docker" "inspect" "6bf5d974c20ec48d73ca1d9385aacd6d1557db7e9dad0ae4eb014a44e08cc0a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bf5d974c20ec48d73ca1d9385aacd6d1557db7e9dad0ae4eb014a44e08cc0a2", kill_on_drop: false }`
[INFO] [stdout] 6bf5d974c20ec48d73ca1d9385aacd6d1557db7e9dad0ae4eb014a44e08cc0a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] baf3e53002775351e178842fc1b37f6d93152a67f5ee313e416d71cd36340bcd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "baf3e53002775351e178842fc1b37f6d93152a67f5ee313e416d71cd36340bcd", kill_on_drop: false }`
[INFO] [stderr] warning: invalid feature `yoloproofs` in required-features of target `r1cs`: `yoloproofs` is not present in [features] section
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[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 ryu v1.0.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling plotters-backend v0.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling plotters-svg v0.3.0
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling bincode v1.3.3
[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<u8> {
[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 clap v2.33.3
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[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 semver-parser v0.10.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling cast v0.2.6
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling tari_bulletproofs v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 16s
[INFO] running `Command { std: "docker" "inspect" "baf3e53002775351e178842fc1b37f6d93152a67f5ee313e416d71cd36340bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baf3e53002775351e178842fc1b37f6d93152a67f5ee313e416d71cd36340bcd", kill_on_drop: false }`
[INFO] [stdout] baf3e53002775351e178842fc1b37f6d93152a67f5ee313e416d71cd36340bcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 449479c65e2d67febfd91438a0c4c1941871d288d30bdfe3f9ec8df7998dd0df
[INFO] running `Command { std: "docker" "start" "-a" "449479c65e2d67febfd91438a0c4c1941871d288d30bdfe3f9ec8df7998dd0df", kill_on_drop: false }`
[INFO] [stderr] warning: invalid feature `yoloproofs` in required-features of target `r1cs`: `yoloproofs` is not present in [features] section
[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<u8> {
[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]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tari_bulletproofs-08986af8cecaaeed)
[INFO] [stdout] running 32 tests
[INFO] [stdout] test inner_product_proof::tests::make_ipp_1 ... 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 range_proof::tests::rewind_nonce_and_secret_nonce ... ok
[INFO] [stdout] test range_proof::tests::test_delta ... ok
[INFO] [stdout] test inner_product_proof::tests::make_ipp_4 ... ok
[INFO] [stdout] test util::tests::exp_2_is_powers_of_2 ... ok
[INFO] [stdout] test util::tests::test_bits_to_usize ... ok
[INFO] [stdout] test util::tests::test_add_bytes_to_word ... 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::test_inner_product ... ok
[INFO] [stdout] test util::tests::test_scalar_exp ... 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_sum_of_powers ... ok
[INFO] [stdout] test util::tests::vec_of_scalars_clear_on_drop ... ok
[INFO] [stdout] test util::tests::tuple_of_scalars_clear_on_drop ... ok
[INFO] [stdout] test range_proof::tests::detect_dishonest_dealer_during_aggregation ... ok
[INFO] [stdout] test generators::tests::aggregated_gens_iter_matches_flat_map ... ok
[INFO] [stdout] test inner_product_proof::tests::make_ipp_32 ... ok
[INFO] [stdout] test inner_product_proof::tests::make_ipp_64 ... ok
[INFO] [stdout] test generators::tests::resizing_small_gens_matches_creating_bigger_gens ... ok
[INFO] [stdout] test range_proof::tests::create_and_verify_n_32_m_1 ... 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_2 ... 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] [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 6.59s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/range_proof.rs (/opt/rustwide/target/debug/deps/range_proof-91bdd747f5b03f6d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test range_proof_rewind ... ok
[INFO] [stderr]    Doc-tests tari_bulletproofs
[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 1.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 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 372) ... ok
[INFO] [stdout] test src/lib.rs - (line 93) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "449479c65e2d67febfd91438a0c4c1941871d288d30bdfe3f9ec8df7998dd0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "449479c65e2d67febfd91438a0c4c1941871d288d30bdfe3f9ec8df7998dd0df", kill_on_drop: false }`
[INFO] [stdout] 449479c65e2d67febfd91438a0c4c1941871d288d30bdfe3f9ec8df7998dd0df