[INFO] fetching crate proof_system 0.8.0...
[INFO] testing proof_system-0.8.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate proof_system 0.8.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate proof_system 0.8.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate proof_system 0.8.0
[INFO] finished tweaking crates.io crate proof_system 0.8.0
[INFO] tweaked toml for crates.io crate proof_system 0.8.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded either v1.6.1
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[INFO] [stderr]   Downloaded ark-poly v0.3.0
[INFO] [stderr]   Downloaded ark-bls12-381 v0.3.0
[INFO] [stderr]   Downloaded bbs_plus v0.6.0
[INFO] [stderr]   Downloaded blake2 v0.9.2
[INFO] [stderr]   Downloaded ark-ff-macros v0.3.0
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[INFO] [stderr]   Downloaded crypto-mac v0.11.1
[INFO] [stderr]   Downloaded ark-serialize-derive v0.3.0
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[INFO] [stderr]   Downloaded derivative v2.2.0
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[INFO] [stderr]   Downloaded zeroize_derive v1.2.2
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[INFO] [stderr]   Downloaded rand_chacha v0.3.1
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[INFO] [stderr]   Downloaded serde_with v1.11.0
[INFO] [stderr]   Downloaded itoa v0.4.8
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[INFO] [stderr]   Downloaded rayon-core v1.9.1
[INFO] [stderr]   Downloaded ident_case v1.0.1
[INFO] [stderr]   Downloaded strsim v0.10.0
[INFO] [stderr]   Downloaded darling_core v0.13.0
[INFO] [stderr]   Downloaded darling_macro v0.13.0
[INFO] [stderr]   Downloaded darling v0.13.0
[INFO] [stderr]   Downloaded quote v1.0.10
[INFO] [stderr]   Downloaded unicode-xid v0.2.2
[INFO] [stderr]   Downloaded syn v1.0.82
[INFO] [stderr]   Downloaded ahash v0.7.6
[INFO] [stderr]   Downloaded num-integer v0.1.44
[INFO] [stderr]   Downloaded semver v0.11.0
[INFO] [stderr]   Downloaded atty v0.2.14
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[INFO] [stderr]   Downloaded hmac v0.11.0
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[INFO] [stderr]   Downloaded dock_crypto_utils v0.3.0
[INFO] [stderr]   Downloaded schnorr_pok v0.5.0
[INFO] [stderr]   Downloaded vb_accumulator v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", 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] 268884b968d40c1cab95f64a4a791f5dc7304eff502ddb59860b83b2a22052cc
[INFO] running `Command { std: "docker" "start" "-a" "268884b968d40c1cab95f64a4a791f5dc7304eff502ddb59860b83b2a22052cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "268884b968d40c1cab95f64a4a791f5dc7304eff502ddb59860b83b2a22052cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "268884b968d40c1cab95f64a4a791f5dc7304eff502ddb59860b83b2a22052cc", kill_on_drop: false }`
[INFO] [stdout] 268884b968d40c1cab95f64a4a791f5dc7304eff502ddb59860b83b2a22052cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cdede0cd07ee12caceb031d63ad84dd39f51eeabfc4198f5d4c343c8ae42ad1
[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" "1cdede0cd07ee12caceb031d63ad84dd39f51eeabfc4198f5d4c343c8ae42ad1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling paste v1.0.6
[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 num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling ark-ff v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.11.1
[INFO] [stderr]    Compiling hmac v0.11.0
[INFO] [stderr]    Compiling hkdf v0.11.0
[INFO] [stderr]    Compiling ark-std v0.3.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling darling_core v0.13.0
[INFO] [stderr]    Compiling zeroize_derive v1.2.2
[INFO] [stderr]    Compiling ark-serialize-derive v0.3.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling ark-ff-macros v0.3.0
[INFO] [stderr]    Compiling ark-ff-asm v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling darling_macro v0.13.0
[INFO] [stderr]    Compiling zeroize v1.4.3
[INFO] [stderr]    Compiling ark-serialize v0.3.0
[INFO] [stderr]    Compiling darling v0.13.0
[INFO] [stderr]    Compiling serde_with_macros v1.5.1
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_with v1.11.0
[INFO] [stderr]    Compiling ark-ec v0.3.0
[INFO] [stderr]    Compiling ark-poly v0.3.0
[INFO] [stderr]    Compiling dock_crypto_utils v0.3.0
[INFO] [stderr]    Compiling schnorr_pok v0.5.0
[INFO] [stderr]    Compiling bbs_plus v0.6.0
[INFO] [stderr]    Compiling vb_accumulator v0.7.0
[INFO] [stderr]    Compiling proof_system v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `Command { std: "docker" "inspect" "1cdede0cd07ee12caceb031d63ad84dd39f51eeabfc4198f5d4c343c8ae42ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cdede0cd07ee12caceb031d63ad84dd39f51eeabfc4198f5d4c343c8ae42ad1", kill_on_drop: false }`
[INFO] [stdout] 1cdede0cd07ee12caceb031d63ad84dd39f51eeabfc4198f5d4c343c8ae42ad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", 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] 9b13c5db08e8eb85ad895f61e2533282594962086eff4270a3896483c1bb39d4
[INFO] running `Command { std: "docker" "start" "-a" "9b13c5db08e8eb85ad895f61e2533282594962086eff4270a3896483c1bb39d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling ark-bls12-381 v0.3.0
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling proof_system v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `pok_of_knowledge_in_pedersen_commitment_and_BBS_plus_sig` should have a snake case name
[INFO] [stdout]     --> src/proof.rs:1366:8
[INFO] [stdout]      |
[INFO] [stdout] 1366 |     fn pok_of_knowledge_in_pedersen_commitment_and_BBS_plus_sig() {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `pok_of_knowledge_in_pedersen_commitment_and_bbs_plus_sig`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `requesting_partially_blind_BBS_plus_sig` should have a snake case name
[INFO] [stdout]     --> src/proof.rs:1476:8
[INFO] [stdout]      |
[INFO] [stdout] 1476 |     fn requesting_partially_blind_BBS_plus_sig() {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `requesting_partially_blind_bbs_plus_sig`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.44s
[INFO] running `Command { std: "docker" "inspect" "9b13c5db08e8eb85ad895f61e2533282594962086eff4270a3896483c1bb39d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b13c5db08e8eb85ad895f61e2533282594962086eff4270a3896483c1bb39d4", kill_on_drop: false }`
[INFO] [stdout] 9b13c5db08e8eb85ad895f61e2533282594962086eff4270a3896483c1bb39d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b3093e00c0284a2156727578fc655913a589070e4c9852bf77fa5d8ad2e77bbe
[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" "b3093e00c0284a2156727578fc655913a589070e4c9852bf77fa5d8ad2e77bbe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: function `pok_of_knowledge_in_pedersen_commitment_and_BBS_plus_sig` should have a snake case name
[INFO] [stderr]     --> src/proof.rs:1366:8
[INFO] [stderr]      |
[INFO] [stderr] 1366 |     fn pok_of_knowledge_in_pedersen_commitment_and_BBS_plus_sig() {
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `pok_of_knowledge_in_pedersen_commitment_and_bbs_plus_sig`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `requesting_partially_blind_BBS_plus_sig` should have a snake case name
[INFO] [stderr]     --> src/proof.rs:1476:8
[INFO] [stderr]      |
[INFO] [stderr] 1476 |     fn requesting_partially_blind_BBS_plus_sig() {
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `requesting_partially_blind_bbs_plus_sig`
[INFO] [stderr] 
[INFO] [stderr] warning: `proof_system` (lib test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/proof_system-9d361edcd8cec1f4)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test statement::tests::disjoint_witness_equality ... ok
[INFO] [stdout] test witness::tests::witness_serialization_deserialization ... ok
[INFO] [stdout] test proof::tests::pok_of_knowledge_in_pedersen_commitment_and_equality ... ok
[INFO] [stdout] test proof::tests::requesting_partially_blind_BBS_plus_sig ... ok
[INFO] [stdout] test proof::tests::verifier_local_linkability ... ok
[INFO] [stdout] test proof::tests::pok_of_knowledge_in_pedersen_commitment_and_BBS_plus_sig ... ok
[INFO] [stdout] test proof::tests::proof_spec_modification ... ok
[INFO] [stdout] test statement::tests::statement_serialization_deserialization ... ok
[INFO] [stdout] test proof::tests::pok_of_3_bbs_plus_sig_and_message_equality ... ok
[INFO] [stdout] test proof::tests::pok_of_bbs_plus_sig_and_accumulator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 24.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b3093e00c0284a2156727578fc655913a589070e4c9852bf77fa5d8ad2e77bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3093e00c0284a2156727578fc655913a589070e4c9852bf77fa5d8ad2e77bbe", kill_on_drop: false }`
[INFO] [stdout] b3093e00c0284a2156727578fc655913a589070e4c9852bf77fa5d8ad2e77bbe