[INFO] fetching crate fullcodec-jubjub 0.2.0...
[INFO] checking fullcodec-jubjub-0.2.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate fullcodec-jubjub 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate fullcodec-jubjub 0.2.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate fullcodec-jubjub 0.2.0
[INFO] finished tweaking crates.io crate fullcodec-jubjub 0.2.0
[INFO] tweaked toml for crates.io crate fullcodec-jubjub 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fullcodec_rand_xorshift v0.2.0
[INFO] [stderr]   Downloaded fullcodec-subtle v0.2.0
[INFO] [stderr]   Downloaded canonical_derive v0.6.0
[INFO] [stderr]   Downloaded sp-std v3.0.0
[INFO] [stderr]   Downloaded canonical v0.6.6
[INFO] [stderr]   Downloaded fullcodec-bls12_381 v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2823f9b512dcb6fe3420a483d1c5da5035319b96b75f0e0266b5fd5a803e4e2a
[INFO] running `Command { std: "docker" "start" "-a" "2823f9b512dcb6fe3420a483d1c5da5035319b96b75f0e0266b5fd5a803e4e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2823f9b512dcb6fe3420a483d1c5da5035319b96b75f0e0266b5fd5a803e4e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2823f9b512dcb6fe3420a483d1c5da5035319b96b75f0e0266b5fd5a803e4e2a", kill_on_drop: false }`
[INFO] [stdout] 2823f9b512dcb6fe3420a483d1c5da5035319b96b75f0e0266b5fd5a803e4e2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7694280e2a5e4a117917858ba20c2fa5538f054ad0c9012e913a5827de1d75a3
[INFO] running `Command { std: "docker" "start" "-a" "7694280e2a5e4a117917858ba20c2fa5538f054ad0c9012e913a5827de1d75a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]     Checking sp-std v3.0.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking blake2 v0.9.2
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling parity-scale-codec-derive v2.3.1
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling derive-hex v0.1.2
[INFO] [stderr]     Checking dusk-bytes v0.1.7
[INFO] [stderr]     Checking parity-scale-codec v2.3.1
[INFO] [stderr]     Checking fullcodec-subtle v0.2.0
[INFO] [stderr]     Checking fullcodec_rand_xorshift v0.2.0
[INFO] [stderr]     Checking fullcodec-bls12_381 v0.2.0
[INFO] [stderr]     Checking fullcodec-jubjub v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `subtle` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | use subtle;
[INFO] [stdout]    |     ^^^^^^ the item `subtle` is already defined by prelude
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Ord` is imported redundantly
[INFO] [stdout]  --> src/fr.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::cmp::{Ord, Ordering, PartialOrd};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout]  --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/prelude/mod.rs:28:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Ord` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PartialOrd` is imported redundantly
[INFO] [stdout]  --> src/fr.rs:7:32
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::cmp::{Ord, Ordering, PartialOrd};
[INFO] [stdout]   |                                ^^^^^^^^^^
[INFO] [stdout]  --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/prelude/mod.rs:28:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `PartialOrd` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `subtle` is imported redundantly
[INFO] [stdout]   --> src/fr.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use subtle;
[INFO] [stdout]    |     ^^^^^^ the item `subtle` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `subtle` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | use subtle;
[INFO] [stdout]    |     ^^^^^^ the item `subtle` is already defined by prelude
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Ord` is imported redundantly
[INFO] [stdout]  --> src/fr.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::cmp::{Ord, Ordering, PartialOrd};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout]  --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/prelude/mod.rs:28:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Ord` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PartialOrd` is imported redundantly
[INFO] [stdout]  --> src/fr.rs:7:32
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::cmp::{Ord, Ordering, PartialOrd};
[INFO] [stdout]   |                                ^^^^^^^^^^
[INFO] [stdout]  --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/prelude/mod.rs:28:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `PartialOrd` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `subtle` is imported redundantly
[INFO] [stdout]   --> src/fr.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use subtle;
[INFO] [stdout]    |     ^^^^^^ the item `subtle` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `plonk_jubjub`
[INFO] [stdout]  --> tests/common.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use plonk_jubjub::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `plonk_jubjub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `plonk_jubjub`
[INFO] [stdout]  --> tests/fq_blackbox.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use plonk_jubjub::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `plonk_jubjub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `plonk_jubjub`
[INFO] [stdout]  --> tests/common.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use plonk_jubjub::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `plonk_jubjub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `plonk_jubjub`
[INFO] [stdout]  --> tests/common.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use plonk_jubjub::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `plonk_jubjub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `plonk_jubjub`
[INFO] [stdout]  --> tests/fr_blackbox.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use plonk_jubjub::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `plonk_jubjub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::BlsScalar`
[INFO] [stdout]  --> tests/fr_blackbox.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::BlsScalar;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ no `BlsScalar` in the root
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items instead
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bls12_381::BlsScalar;
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 5 | use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BlsScalar` in this scope
[INFO] [stdout]   --> tests/common.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl MyRandom for BlsScalar {
[INFO] [stdout]    |                   ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/common.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         BlsScalar::from_bytes_wide(&random_bytes)
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `JubJubScalar` in this scope
[INFO] [stdout]   --> tests/common.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl MyRandom for JubJubScalar {
[INFO] [stdout]    |                   ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/common.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         JubJubScalar::from_bytes_wide(&random_bytes)
[INFO] [stdout]    |         ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fullcodec-jubjub` (test "common") due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BlsScalar` in this scope
[INFO] [stdout]   --> tests/common.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl MyRandom for BlsScalar {
[INFO] [stdout]    |                   ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/common.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         BlsScalar::from_bytes_wide(&random_bytes)
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `JubJubScalar` in this scope
[INFO] [stdout]   --> tests/common.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl MyRandom for JubJubScalar {
[INFO] [stdout]    |                   ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/common.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         JubJubScalar::from_bytes_wide(&random_bytes)
[INFO] [stdout]    |         ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 |         let a = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 |         assert_eq!(a, BlsScalar::from_bytes(&BlsScalar::to_bytes(&a)).unwrap());
[INFO] [stdout]    |                       ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:12:46
[INFO] [stdout]    |
[INFO] [stdout] 12 |         assert_eq!(a, BlsScalar::from_bytes(&BlsScalar::to_bytes(&a)).unwrap());
[INFO] [stdout]    |                                              ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let a = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let b = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:22:17
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let c = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:31:17
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let a = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:32:27
[INFO] [stdout]    |
[INFO] [stdout] 32 |         assert_eq!(a, a + BlsScalar::zero());
[INFO] [stdout]    |                           ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |         assert_eq!(a, BlsScalar::zero() + a);
[INFO] [stdout]    |                       ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let a = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:42:27
[INFO] [stdout]    |
[INFO] [stdout] 42 |         assert_eq!(a, a - BlsScalar::zero());
[INFO] [stdout]    |                           ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:43:23
[INFO] [stdout]    |
[INFO] [stdout] 43 |         assert_eq!(a, BlsScalar::zero() - -&a);
[INFO] [stdout]    |                       ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:51:17
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let a = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:53:20
[INFO] [stdout]    |
[INFO] [stdout] 53 |         assert_eq!(BlsScalar::zero(), a + a_neg);
[INFO] [stdout]    |                    ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:54:20
[INFO] [stdout]    |
[INFO] [stdout] 54 |         assert_eq!(BlsScalar::zero(), a_neg + a);
[INFO] [stdout]    |                    ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:62:17
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let a = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:63:17
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let b = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let a = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:73:17
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let b = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:74:17
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let c = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:83:17
[INFO] [stdout]    |
[INFO] [stdout] 83 |         let a = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:84:27
[INFO] [stdout]    |
[INFO] [stdout] 84 |         assert_eq!(a, a * BlsScalar::one());
[INFO] [stdout]    |                           ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:85:23
[INFO] [stdout]    |
[INFO] [stdout] 85 |         assert_eq!(a, BlsScalar::one() * a);
[INFO] [stdout]    |                       ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let a = BlsScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 94 |         if a == BlsScalar::zero() {
[INFO] [stdout]    |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:98:20
[INFO] [stdout]    |
[INFO] [stdout] 98 |         assert_eq!(BlsScalar::one(), a * a_inv);
[INFO] [stdout]    |                    ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/fq_blackbox.rs:99:20
[INFO] [stdout]    |
[INFO] [stdout] 99 |         assert_eq!(BlsScalar::one(), a_inv * a);
[INFO] [stdout]    |                    ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 3  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]    --> tests/fq_blackbox.rs:107:17
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let a = BlsScalar::new_random(&mut rng);
[INFO] [stdout]     |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 3   + use bls12_381::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]    --> tests/fq_blackbox.rs:108:17
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let b = BlsScalar::new_random(&mut rng);
[INFO] [stdout]     |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 3   + use bls12_381::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]    --> tests/fq_blackbox.rs:117:17
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let a = BlsScalar::new_random(&mut rng);
[INFO] [stdout]     |                 ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 3   + use bls12_381::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]    --> tests/fq_blackbox.rs:118:20
[INFO] [stdout]     |
[INFO] [stdout] 118 |         assert_eq!(BlsScalar::zero(), BlsScalar::zero() * a);
[INFO] [stdout]     |                    ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 3   + use bls12_381::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]    --> tests/fq_blackbox.rs:118:39
[INFO] [stdout]     |
[INFO] [stdout] 118 |         assert_eq!(BlsScalar::zero(), BlsScalar::zero() * a);
[INFO] [stdout]     |                                       ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 3   + use bls12_381::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]    --> tests/fq_blackbox.rs:119:20
[INFO] [stdout]     |
[INFO] [stdout] 119 |         assert_eq!(BlsScalar::zero(), a * BlsScalar::zero());
[INFO] [stdout]     |                    ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 3   + use bls12_381::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]    --> tests/fq_blackbox.rs:119:43
[INFO] [stdout]     |
[INFO] [stdout] 119 |         assert_eq!(BlsScalar::zero(), a * BlsScalar::zero());
[INFO] [stdout]     |                                           ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 3   + use bls12_381::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MyRandom`
[INFO] [stdout]  --> tests/fq_blackbox.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use common::{new_rng, MyRandom, NUM_BLACK_BOX_CHECKS};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dusk_bytes::Serializable`
[INFO] [stdout]  --> tests/fq_blackbox.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use dusk_bytes::Serializable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 40 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fullcodec-jubjub` (test "fq_blackbox") due to 41 previous errors; 2 warnings emitted
[INFO] [stdout] error[E0412]: cannot find type `BlsScalar` in this scope
[INFO] [stdout]   --> tests/common.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl MyRandom for BlsScalar {
[INFO] [stdout]    |                   ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlsScalar`
[INFO] [stdout]   --> tests/common.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         BlsScalar::from_bytes_wide(&random_bytes)
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type `BlsScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bls12_381::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use fullcodec_jubjub::BlsScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `JubJubScalar` in this scope
[INFO] [stdout]   --> tests/common.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl MyRandom for JubJubScalar {
[INFO] [stdout]    |                   ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/common.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         JubJubScalar::from_bytes_wide(&random_bytes)
[INFO] [stdout]    |         ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let a = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 17 |             JubJubScalar::from_bytes(&JubJubScalar::to_bytes(&a)).unwrap()
[INFO] [stdout]    |             ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:17:39
[INFO] [stdout]    |
[INFO] [stdout] 17 |             JubJubScalar::from_bytes(&JubJubScalar::to_bytes(&a)).unwrap()
[INFO] [stdout]    |                                       ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let a = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let b = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:28:17
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let c = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let a = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:38:27
[INFO] [stdout]    |
[INFO] [stdout] 38 |         assert_eq!(a, a + JubJubScalar::zero());
[INFO] [stdout]    |                           ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:39:23
[INFO] [stdout]    |
[INFO] [stdout] 39 |         assert_eq!(a, JubJubScalar::zero() + a);
[INFO] [stdout]    |                       ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let a = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:48:27
[INFO] [stdout]    |
[INFO] [stdout] 48 |         assert_eq!(a, a - JubJubScalar::zero());
[INFO] [stdout]    |                           ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:49:23
[INFO] [stdout]    |
[INFO] [stdout] 49 |         assert_eq!(a, JubJubScalar::zero() - -&a);
[INFO] [stdout]    |                       ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let a = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:59:20
[INFO] [stdout]    |
[INFO] [stdout] 59 |         assert_eq!(JubJubScalar::zero(), a + a_neg);
[INFO] [stdout]    |                    ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:60:20
[INFO] [stdout]    |
[INFO] [stdout] 60 |         assert_eq!(JubJubScalar::zero(), a_neg + a);
[INFO] [stdout]    |                    ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:68:17
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let a = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let b = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let a = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let b = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let c = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:89:17
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let a = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:90:27
[INFO] [stdout]    |
[INFO] [stdout] 90 |         assert_eq!(a, a * JubJubScalar::one());
[INFO] [stdout]    |                           ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:91:23
[INFO] [stdout]    |
[INFO] [stdout] 91 |         assert_eq!(a, JubJubScalar::one() * a);
[INFO] [stdout]    |                       ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]   --> tests/fr_blackbox.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let a = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]    |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 |         if a == JubJubScalar::zero() {
[INFO] [stdout]     |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:104:20
[INFO] [stdout]     |
[INFO] [stdout] 104 |         assert_eq!(JubJubScalar::one(), a * a_inv);
[INFO] [stdout]     |                    ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:105:20
[INFO] [stdout]     |
[INFO] [stdout] 105 |         assert_eq!(JubJubScalar::one(), a_inv * a);
[INFO] [stdout]     |                    ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:113:17
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let a = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]     |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:114:17
[INFO] [stdout]     |
[INFO] [stdout] 114 |         let b = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]     |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:123:17
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let a = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]     |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:124:20
[INFO] [stdout]     |
[INFO] [stdout] 124 |         assert_eq!(JubJubScalar::zero(), JubJubScalar::zero() * a);
[INFO] [stdout]     |                    ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:124:42
[INFO] [stdout]     |
[INFO] [stdout] 124 |         assert_eq!(JubJubScalar::zero(), JubJubScalar::zero() * a);
[INFO] [stdout]     |                                          ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:125:20
[INFO] [stdout]     |
[INFO] [stdout] 125 |         assert_eq!(JubJubScalar::zero(), a * JubJubScalar::zero());
[INFO] [stdout]     |                    ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:125:46
[INFO] [stdout]     |
[INFO] [stdout] 125 |         assert_eq!(JubJubScalar::zero(), a * JubJubScalar::zero());
[INFO] [stdout]     |                                              ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `JubJubExtended` in this scope
[INFO] [stdout]    --> tests/fr_blackbox.rs:132:12
[INFO] [stdout]     |
[INFO] [stdout] 132 |     let g: JubJubExtended = GENERATOR.into();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubExtended;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `GENERATOR` in this scope
[INFO] [stdout]    --> tests/fr_blackbox.rs:132:29
[INFO] [stdout]     |
[INFO] [stdout] 132 |     let g: JubJubExtended = GENERATOR.into();
[INFO] [stdout]     |                             ^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 3   + use bls12_381::GENERATOR;
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::GENERATOR;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:134:17
[INFO] [stdout]     |
[INFO] [stdout] 134 |         let a = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]     |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:135:17
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let b = JubJubScalar::new_random(&mut rng);
[INFO] [stdout]     |                 ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `dhke` in this scope
[INFO] [stdout]    --> tests/fr_blackbox.rs:140:20
[INFO] [stdout]     |
[INFO] [stdout] 140 |         assert_eq!(dhke(&a, &b_g), dhke(&b, &a_g));
[INFO] [stdout]     |                    ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::dhke;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `dhke` in this scope
[INFO] [stdout]    --> tests/fr_blackbox.rs:140:36
[INFO] [stdout]     |
[INFO] [stdout] 140 |         assert_eq!(dhke(&a, &b_g), dhke(&b, &a_g));
[INFO] [stdout]     |                                    ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::dhke;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `dhke` in this scope
[INFO] [stdout]    --> tests/fr_blackbox.rs:141:20
[INFO] [stdout]     |
[INFO] [stdout] 141 |         assert_ne!(dhke(&a, &b_g), dhke(&b, &b_g));
[INFO] [stdout]     |                    ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::dhke;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `dhke` in this scope
[INFO] [stdout]    --> tests/fr_blackbox.rs:141:36
[INFO] [stdout]     |
[INFO] [stdout] 141 |         assert_ne!(dhke(&a, &b_g), dhke(&b, &b_g));
[INFO] [stdout]     |                                    ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::dhke;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:148:25
[INFO] [stdout]     |
[INFO] [stdout] 148 |         BlsScalar::from(JubJubScalar::zero()),
[INFO] [stdout]     |                         ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:153:25
[INFO] [stdout]     |
[INFO] [stdout] 153 |         BlsScalar::from(JubJubScalar::one()),
[INFO] [stdout]     |                         ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:157:26
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let jubjub_scalar = -JubJubScalar::one();
[INFO] [stdout]     |                          ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JubJubScalar`
[INFO] [stdout]    --> tests/fr_blackbox.rs:167:25
[INFO] [stdout]     |
[INFO] [stdout] 167 |     let jubjub_scalar = JubJubScalar::from(77u64);
[INFO] [stdout]     |                         ^^^^^^^^^^^^ use of undeclared type `JubJubScalar`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   + use fullcodec_jubjub::JubJubScalar;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MyRandom`
[INFO] [stdout]  --> tests/fr_blackbox.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use common::{new_rng, MyRandom, NUM_BLACK_BOX_CHECKS};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dusk_bytes::Serializable`
[INFO] [stdout]  --> tests/fr_blackbox.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use dusk_bytes::Serializable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::ops::Mul`
[INFO] [stdout]  --> tests/fr_blackbox.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::ops::Mul;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 53 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fullcodec-jubjub` (test "fr_blackbox") due to 54 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "7694280e2a5e4a117917858ba20c2fa5538f054ad0c9012e913a5827de1d75a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7694280e2a5e4a117917858ba20c2fa5538f054ad0c9012e913a5827de1d75a3", kill_on_drop: false }`
[INFO] [stdout] 7694280e2a5e4a117917858ba20c2fa5538f054ad0c9012e913a5827de1d75a3
