[INFO] crate bls_acml 0.5.0 is already in cache
[INFO] testing bls_acml-0.5.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate bls_acml 0.5.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate bls_acml 0.5.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate bls_acml 0.5.0
[INFO] finished tweaking crates.io crate bls_acml 0.5.0
[INFO] tweaked toml for crates.io crate bls_acml 0.5.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 52fc06375042ea294f1dd669f921080427d9b052ac124928282243af0bc596fe
[INFO] running `"docker" "start" "-a" "52fc06375042ea294f1dd669f921080427d9b052ac124928282243af0bc596fe"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling gimli v0.21.0
[INFO] [stderr]    Compiling object v0.19.0
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling keccak v0.1.0
[INFO] [stderr]    Compiling miracl_amcl v3.2.5
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling generic-array v0.12.3
[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 addr2line v0.12.1
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling backtrace v0.3.48
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling zeroize_derive v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling zeroize v0.9.3
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling amcl_wrapper v0.2.3
[INFO] [stderr]    Compiling secret_sharing v0.1.1
[INFO] [stderr]    Compiling bls_acml v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/common.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::errors::SerzDeserzError`
[INFO] [stderr]  --> src/multi_sig_fast.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use amcl_wrapper::errors::SerzDeserzError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/multi_sig_fast.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/multi_sig_fast.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/multi_sig_fast.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ate_2_pairing`
[INFO] [stderr]   --> src/multi_sig_fast.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 10 | use {ate_2_pairing, SignatureGroup, VerkeyGroup};
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::errors::SerzDeserzError`
[INFO] [stderr]  --> src/multi_sig_slow.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use amcl_wrapper::errors::SerzDeserzError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/multi_sig_slow.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/multi_sig_slow.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/multi_sig_slow.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ate_2_pairing`
[INFO] [stderr]   --> src/multi_sig_slow.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use ate_2_pairing;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `SignatureGroup`, `VerkeyGroup`
[INFO] [stderr]   --> src/multi_sig_slow.rs:13:6
[INFO] [stderr]    |
[INFO] [stderr] 13 | use {SignatureGroup, SignatureGroupVec, VerkeyGroup, VerkeyGroupVec};
[INFO] [stderr]    |      ^^^^^^^^^^^^^^                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/simple.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/simple.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/simple.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem::GroupElement`
[INFO] [stderr]  --> src/multi_sig_slow.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem::GroupElement;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant `PoP_DOMAIN_PREFIX` should have an upper case name
[INFO] [stderr]   --> src/multi_sig_fast.rs:18:11
[INFO] [stderr]    |
[INFO] [stderr] 18 |     const PoP_DOMAIN_PREFIX: [u8; 2] = [2, 2];
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PO_P_DOMAIN_PREFIX`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.19s
[INFO] running `"docker" "inspect" "52fc06375042ea294f1dd669f921080427d9b052ac124928282243af0bc596fe"`
[INFO] running `"docker" "rm" "-f" "52fc06375042ea294f1dd669f921080427d9b052ac124928282243af0bc596fe"`
[INFO] [stdout] 52fc06375042ea294f1dd669f921080427d9b052ac124928282243af0bc596fe
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9ecf9565d193d1fe87c700534262c0b516bb0a80bf29e8e812a2fb1329a7400c
[INFO] running `"docker" "start" "-a" "9ecf9565d193d1fe87c700534262c0b516bb0a80bf29e8e812a2fb1329a7400c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bls_acml v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/common.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::errors::SerzDeserzError`
[INFO] [stderr]  --> src/multi_sig_fast.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use amcl_wrapper::errors::SerzDeserzError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/multi_sig_fast.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/multi_sig_fast.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/multi_sig_fast.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ate_2_pairing`
[INFO] [stderr]   --> src/multi_sig_fast.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 10 | use {ate_2_pairing, SignatureGroup, VerkeyGroup};
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::errors::SerzDeserzError`
[INFO] [stderr]  --> src/multi_sig_slow.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use amcl_wrapper::errors::SerzDeserzError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/multi_sig_slow.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/multi_sig_slow.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/multi_sig_slow.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ate_2_pairing`
[INFO] [stderr]   --> src/multi_sig_slow.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use ate_2_pairing;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `SignatureGroup`, `VerkeyGroup`
[INFO] [stderr]   --> src/multi_sig_slow.rs:13:6
[INFO] [stderr]    |
[INFO] [stderr] 13 | use {SignatureGroup, SignatureGroupVec, VerkeyGroup, VerkeyGroupVec};
[INFO] [stderr]    |      ^^^^^^^^^^^^^^                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/simple.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/simple.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/simple.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem::GroupElement`
[INFO] [stderr]  --> src/multi_sig_slow.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem::GroupElement;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant `PoP_DOMAIN_PREFIX` should have an upper case name
[INFO] [stderr]   --> src/multi_sig_fast.rs:18:11
[INFO] [stderr]    |
[INFO] [stderr] 18 |     const PoP_DOMAIN_PREFIX: [u8; 2] = [2, 2];
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PO_P_DOMAIN_PREFIX`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/common.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::errors::SerzDeserzError`
[INFO] [stderr]  --> src/multi_sig_fast.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use amcl_wrapper::errors::SerzDeserzError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/multi_sig_fast.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/multi_sig_fast.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/multi_sig_fast.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ate_2_pairing`
[INFO] [stderr]   --> src/multi_sig_fast.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 10 | use {ate_2_pairing, SignatureGroup, VerkeyGroup};
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::Rng`
[INFO] [stderr]   --> src/multi_sig_fast.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |     use rand::Rng;
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::errors::SerzDeserzError`
[INFO] [stderr]  --> src/multi_sig_slow.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use amcl_wrapper::errors::SerzDeserzError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/multi_sig_slow.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/multi_sig_slow.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/multi_sig_slow.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ate_2_pairing`
[INFO] [stderr]   --> src/multi_sig_slow.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use ate_2_pairing;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `VerkeyGroup`
[INFO] [stderr]   --> src/multi_sig_slow.rs:13:41
[INFO] [stderr]    |
[INFO] [stderr] 13 | use {SignatureGroup, SignatureGroupVec, VerkeyGroup, VerkeyGroupVec};
[INFO] [stderr]    |                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::Rng`
[INFO] [stderr]    --> src/multi_sig_slow.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |     use rand::Rng;
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/simple.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/simple.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/simple.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/common.rs:93:13
[INFO] [stderr]    |
[INFO] [stderr] 93 |         for mut sk in vec![sk1, sk2] {
[INFO] [stderr]    |             ----^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/common.rs:94:17
[INFO] [stderr]    |
[INFO] [stderr] 94 |             let mut vk1 = VerKey::from_sigkey(&sk, &params);
[INFO] [stderr]    |                 ----^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/common.rs:98:17
[INFO] [stderr]    |
[INFO] [stderr] 98 |             let mut vk2 = VerKey::from_sigkey(&sk, &params);
[INFO] [stderr]    |                 ----^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/common.rs:118:17
[INFO] [stderr]     |
[INFO] [stderr] 118 |             let mut vk11 = VerKey::from_bytes(&bs).unwrap();
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/common.rs:124:17
[INFO] [stderr]     |
[INFO] [stderr] 124 |             let mut sk1 = SigKey::from_bytes(&bs).unwrap();
[INFO] [stderr]     |                 ----^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/multi_sig_slow.rs:147:17
[INFO] [stderr]     |
[INFO] [stderr] 147 |             let mut asig = MultiSignature::from_sigs(sigs_and_ver_keys);
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/multi_sig_slow.rs:150:17
[INFO] [stderr]     |
[INFO] [stderr] 150 |             let mut avk = AggregatedVerKey::from_verkeys(vks_2);
[INFO] [stderr]     |                 ----^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/multi_sig_slow.rs:154:17
[INFO] [stderr]     |
[INFO] [stderr] 154 |             let mut sig1 = Signature::from_bytes(&bs).unwrap();
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/multi_sig_slow.rs:160:17
[INFO] [stderr]     |
[INFO] [stderr] 160 |             let mut avk1 = VerKey::from_bytes(&bs).unwrap();
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/simple.rs:137:17
[INFO] [stderr]     |
[INFO] [stderr] 137 |             let mut sig = Signature::new(&b, &sk);
[INFO] [stderr]     |                 ----^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant `PoP_DOMAIN_PREFIX` should have an upper case name
[INFO] [stderr]   --> src/multi_sig_fast.rs:18:11
[INFO] [stderr]    |
[INFO] [stderr] 18 |     const PoP_DOMAIN_PREFIX: [u8; 2] = [2, 2];
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PO_P_DOMAIN_PREFIX`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 28 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `"docker" "inspect" "9ecf9565d193d1fe87c700534262c0b516bb0a80bf29e8e812a2fb1329a7400c"`
[INFO] running `"docker" "rm" "-f" "9ecf9565d193d1fe87c700534262c0b516bb0a80bf29e8e812a2fb1329a7400c"`
[INFO] [stdout] 9ecf9565d193d1fe87c700534262c0b516bb0a80bf29e8e812a2fb1329a7400c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 64b7e18d866ec32cda41e40988cfc3d3268ca914601f49713470a11859e53063
[INFO] running `"docker" "start" "-a" "64b7e18d866ec32cda41e40988cfc3d3268ca914601f49713470a11859e53063"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/common.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::errors::SerzDeserzError`
[INFO] [stderr]  --> src/multi_sig_fast.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use amcl_wrapper::errors::SerzDeserzError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/multi_sig_fast.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/multi_sig_fast.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/multi_sig_fast.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ate_2_pairing`
[INFO] [stderr]   --> src/multi_sig_fast.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 10 | use {ate_2_pairing, SignatureGroup, VerkeyGroup};
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::Rng`
[INFO] [stderr]   --> src/multi_sig_fast.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |     use rand::Rng;
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::errors::SerzDeserzError`
[INFO] [stderr]  --> src/multi_sig_slow.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use amcl_wrapper::errors::SerzDeserzError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/multi_sig_slow.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/multi_sig_slow.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/multi_sig_slow.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ate_2_pairing`
[INFO] [stderr]   --> src/multi_sig_slow.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use ate_2_pairing;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `VerkeyGroup`
[INFO] [stderr]   --> src/multi_sig_slow.rs:13:41
[INFO] [stderr]    |
[INFO] [stderr] 13 | use {SignatureGroup, SignatureGroupVec, VerkeyGroup, VerkeyGroupVec};
[INFO] [stderr]    |                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::Rng`
[INFO] [stderr]    --> src/multi_sig_slow.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |     use rand::Rng;
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/simple.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/simple.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/simple.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/common.rs:93:13
[INFO] [stderr]    |
[INFO] [stderr] 93 |         for mut sk in vec![sk1, sk2] {
[INFO] [stderr]    |             ----^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/common.rs:94:17
[INFO] [stderr]    |
[INFO] [stderr] 94 |             let mut vk1 = VerKey::from_sigkey(&sk, &params);
[INFO] [stderr]    |                 ----^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/common.rs:98:17
[INFO] [stderr]    |
[INFO] [stderr] 98 |             let mut vk2 = VerKey::from_sigkey(&sk, &params);
[INFO] [stderr]    |                 ----^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/common.rs:118:17
[INFO] [stderr]     |
[INFO] [stderr] 118 |             let mut vk11 = VerKey::from_bytes(&bs).unwrap();
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/common.rs:124:17
[INFO] [stderr]     |
[INFO] [stderr] 124 |             let mut sk1 = SigKey::from_bytes(&bs).unwrap();
[INFO] [stderr]     |                 ----^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/multi_sig_slow.rs:147:17
[INFO] [stderr]     |
[INFO] [stderr] 147 |             let mut asig = MultiSignature::from_sigs(sigs_and_ver_keys);
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/multi_sig_slow.rs:150:17
[INFO] [stderr]     |
[INFO] [stderr] 150 |             let mut avk = AggregatedVerKey::from_verkeys(vks_2);
[INFO] [stderr]     |                 ----^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/multi_sig_slow.rs:154:17
[INFO] [stderr]     |
[INFO] [stderr] 154 |             let mut sig1 = Signature::from_bytes(&bs).unwrap();
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/multi_sig_slow.rs:160:17
[INFO] [stderr]     |
[INFO] [stderr] 160 |             let mut avk1 = VerKey::from_bytes(&bs).unwrap();
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/simple.rs:137:17
[INFO] [stderr]     |
[INFO] [stderr] 137 |             let mut sig = Signature::new(&b, &sk);
[INFO] [stderr]     |                 ----^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant `PoP_DOMAIN_PREFIX` should have an upper case name
[INFO] [stderr]   --> src/multi_sig_fast.rs:18:11
[INFO] [stderr]    |
[INFO] [stderr] 18 |     const PoP_DOMAIN_PREFIX: [u8; 2] = [2, 2];
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PO_P_DOMAIN_PREFIX`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 28 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/common.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::errors::SerzDeserzError`
[INFO] [stderr]  --> src/multi_sig_fast.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use amcl_wrapper::errors::SerzDeserzError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/multi_sig_fast.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/multi_sig_fast.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/multi_sig_fast.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ate_2_pairing`
[INFO] [stderr]   --> src/multi_sig_fast.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 10 | use {ate_2_pairing, SignatureGroup, VerkeyGroup};
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::errors::SerzDeserzError`
[INFO] [stderr]  --> src/multi_sig_slow.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use amcl_wrapper::errors::SerzDeserzError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/multi_sig_slow.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/multi_sig_slow.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/multi_sig_slow.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ate_2_pairing`
[INFO] [stderr]   --> src/multi_sig_slow.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use ate_2_pairing;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `SignatureGroup`, `VerkeyGroup`
[INFO] [stderr]   --> src/multi_sig_slow.rs:13:6
[INFO] [stderr]    |
[INFO] [stderr] 13 | use {SignatureGroup, SignatureGroupVec, VerkeyGroup, VerkeyGroupVec};
[INFO] [stderr]    |      ^^^^^^^^^^^^^^                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::extension_field_gt::GT`
[INFO] [stderr]  --> src/simple.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use amcl_wrapper::extension_field_gt::GT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g1::G1`
[INFO] [stderr]  --> src/simple.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem_g1::G1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem_g2::G2`
[INFO] [stderr]  --> src/simple.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use amcl_wrapper::group_elem_g2::G2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `amcl_wrapper::group_elem::GroupElement`
[INFO] [stderr]  --> src/multi_sig_slow.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use amcl_wrapper::group_elem::GroupElement;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant `PoP_DOMAIN_PREFIX` should have an upper case name
[INFO] [stderr]   --> src/multi_sig_fast.rs:18:11
[INFO] [stderr]    |
[INFO] [stderr] 18 |     const PoP_DOMAIN_PREFIX: [u8; 2] = [2, 2];
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PO_P_DOMAIN_PREFIX`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bls_acml-dfde976e89d1ad31
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test simple::tests::signature_at_infinity ... ok
[INFO] [stdout] test multi_sig_fast::tests::multi_signature_at_infinity ... ok
[INFO] [stdout] test multi_sig_slow::tests::multi_signature_at_infinity ... ok
[INFO] [stdout] test common::tests::gen_verkey ... ok
[INFO] [stdout] test threshold_sig::tests::test_verkey_aggregation_shamir_secret_sharing_keygen ... ok
[INFO] [stdout] test threshold_sig::tests::test_verkey_aggregation_gaps_in_ids_shamir_secret_sharing_keygen ... ok
[INFO] [stdout] test multi_sig_fast::tests::proof_of_possession ... ok
[INFO] [stdout] test simple::tests::verification_failure ... ok
[INFO] [stdout] test threshold_sig::tests::test_sign_verify_1 ... ok
[INFO] [stdout] test simple::tests::sign_verify ... ok
[INFO] [stdout] test threshold_sig::tests::test_sign_verify_shamir_secret_sharing_keygen ... ok
[INFO] [stdout] test simple::tests::batch_verify ... ok
[INFO] [stdout] test multi_sig_fast::tests::multi_sign_verify_fast ... test multi_sig_fast::tests::multi_sign_verify_fast has been running for over 60 seconds
[INFO] [stdout] test multi_sig_slow::tests::multi_sign_verify ... test multi_sig_slow::tests::multi_sign_verify has been running for over 60 seconds
[INFO] [stdout] test multi_sig_fast::tests::multi_sign_verify_fast ... ok
[INFO] [stdout] test multi_sig_slow::tests::multi_sign_verify ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bls_acml
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "64b7e18d866ec32cda41e40988cfc3d3268ca914601f49713470a11859e53063"`
[INFO] running `"docker" "rm" "-f" "64b7e18d866ec32cda41e40988cfc3d3268ca914601f49713470a11859e53063"`
[INFO] [stdout] 64b7e18d866ec32cda41e40988cfc3d3268ca914601f49713470a11859e53063