[INFO] fetching crate proof_system 0.7.0...
[INFO] testing proof_system-0.7.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate proof_system 0.7.0 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate proof_system 0.7.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate proof_system 0.7.0
[INFO] finished tweaking crates.io crate proof_system 0.7.0
[INFO] tweaked toml for crates.io crate proof_system 0.7.0 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c01bd06345ac7ca7bd20e64e718b787d7c06e79a2b4bbe4e0aa7949b242fdcf
[INFO] running `Command { std: "docker" "start" "-a" "8c01bd06345ac7ca7bd20e64e718b787d7c06e79a2b4bbe4e0aa7949b242fdcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c01bd06345ac7ca7bd20e64e718b787d7c06e79a2b4bbe4e0aa7949b242fdcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c01bd06345ac7ca7bd20e64e718b787d7c06e79a2b4bbe4e0aa7949b242fdcf", kill_on_drop: false }`
[INFO] [stdout] 8c01bd06345ac7ca7bd20e64e718b787d7c06e79a2b4bbe4e0aa7949b242fdcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98b12e2df798cdfc788047c83d914b0c570b96d8562e134d1ef375d593b77aa8
[INFO] running `Command { std: "docker" "start" "-a" "98b12e2df798cdfc788047c83d914b0c570b96d8562e134d1ef375d593b77aa8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
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[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
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[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 v0.6.0
[INFO] [stderr]    Compiling proof_system v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.03s
[INFO] running `Command { std: "docker" "inspect" "98b12e2df798cdfc788047c83d914b0c570b96d8562e134d1ef375d593b77aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98b12e2df798cdfc788047c83d914b0c570b96d8562e134d1ef375d593b77aa8", kill_on_drop: false }`
[INFO] [stdout] 98b12e2df798cdfc788047c83d914b0c570b96d8562e134d1ef375d593b77aa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23c479f44c72fca9095e4cb88cbcd6c81e19cbe9b652553540191a800a88bcfc
[INFO] running `Command { std: "docker" "start" "-a" "23c479f44c72fca9095e4cb88cbcd6c81e19cbe9b652553540191a800a88bcfc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling ark-bls12-381 v0.3.0
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling proof_system v0.7.0 (/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 36.09s
[INFO] running `Command { std: "docker" "inspect" "23c479f44c72fca9095e4cb88cbcd6c81e19cbe9b652553540191a800a88bcfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23c479f44c72fca9095e4cb88cbcd6c81e19cbe9b652553540191a800a88bcfc", kill_on_drop: false }`
[INFO] [stdout] 23c479f44c72fca9095e4cb88cbcd6c81e19cbe9b652553540191a800a88bcfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a0aaa90771aadf7258b952ab9c27203cb41c4f24d675bdb0e811a7739be85ab
[INFO] running `Command { std: "docker" "start" "-a" "3a0aaa90771aadf7258b952ab9c27203cb41c4f24d675bdb0e811a7739be85ab", kill_on_drop: false }`
[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 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/proof_system-1920d9a436e0bfba)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test statement::tests::disjoint_witness_equality ... ok
[INFO] [stdout] test witness::tests::witness_serialization_deserialization ... ok
[INFO] [stdout] test proof::tests::requesting_partially_blind_BBS_plus_sig ... ok
[INFO] [stdout] test proof::tests::pok_of_knowledge_in_pedersen_commitment_and_equality ... ok
[INFO] [stdout] test statement::tests::statement_serialization_deserialization ... 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 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. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 29.95s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a0aaa90771aadf7258b952ab9c27203cb41c4f24d675bdb0e811a7739be85ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a0aaa90771aadf7258b952ab9c27203cb41c4f24d675bdb0e811a7739be85ab", kill_on_drop: false }`
[INFO] [stdout] 3a0aaa90771aadf7258b952ab9c27203cb41c4f24d675bdb0e811a7739be85ab