[INFO] fetching crate taceo-groth16 0.1.2...
[INFO] checking taceo-groth16-0.1.2 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf
[INFO] extracting crate taceo-groth16 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate taceo-groth16 0.1.2
[INFO] finished tweaking crates.io crate taceo-groth16 0.1.2
[INFO] tweaked toml for crates.io crate taceo-groth16 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate taceo-groth16 0.1.2 on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate taceo-groth16 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] e28c42badfb2057e33942cba32905a67f30190a5c1b93ced13b0a2bdee89b600
[INFO] running `Command { std: "docker" "start" "-a" "e28c42badfb2057e33942cba32905a67f30190a5c1b93ced13b0a2bdee89b600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e28c42badfb2057e33942cba32905a67f30190a5c1b93ced13b0a2bdee89b600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e28c42badfb2057e33942cba32905a67f30190a5c1b93ced13b0a2bdee89b600", kill_on_drop: false }`
[INFO] [stdout] e28c42badfb2057e33942cba32905a67f30190a5c1b93ced13b0a2bdee89b600
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Zstrict-projection-item-bounds" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4a8341c7c0530145fc56665f9f58d2978254176dca99de6ab53ec6ec4ae3370
[INFO] running `Command { std: "docker" "start" "-a" "e4a8341c7c0530145fc56665f9f58d2978254176dca99de6ab53ec6ec4ae3370", kill_on_drop: false }`
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[INFO] [stdout] error[E0271]: type mismatch resolving `<<C as CurveGroup>::Affine as Neg>::Output == <C as CurveGroup>::Affine`
[INFO] [stdout]    --> src/lib.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 |         C: CurveGroup<ScalarField = P::ScalarField>,
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `ark_ec::CurveGroup::Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<C as CurveGroup>::Affine`
[INFO] [stdout]                found associated type `<<C as CurveGroup>::Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `CurveGroup`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:78:11
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub trait CurveGroup:
[INFO] [stdout]     |           ---------- required by a bound in this trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<C as CurveGroup>::Affine as Neg>::Output == <C as CurveGroup>::Affine`
[INFO] [stdout]    --> src/lib.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 |         C: CurveGroup<ScalarField = P::ScalarField>,
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `ark_ec::CurveGroup::Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<C as CurveGroup>::Affine`
[INFO] [stdout]                found associated type `<<C as CurveGroup>::Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `CurveGroup`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:78:11
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub trait CurveGroup:
[INFO] [stdout]     |           ---------- required by a bound in this trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<C as CurveGroup>::Affine as Neg>::Output == <C as CurveGroup>::Affine`
[INFO] [stdout]    --> src/lib.rs:131:36
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let acc = C::msm_unchecked(&query[1..], witness);
[INFO] [stdout]     |                                    ^^^^^^^^^^^ expected `ark_ec::CurveGroup::Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<C as CurveGroup>::Affine`
[INFO] [stdout]                found associated type `<<C as CurveGroup>::Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `CurveGroup`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:78:11
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub trait CurveGroup:
[INFO] [stdout]     |           ---------- required by a bound in this trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<C as CurveGroup>::Affine as Neg>::Output == <C as CurveGroup>::Affine`
[INFO] [stdout]    --> src/lib.rs:131:37
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let acc = C::msm_unchecked(&query[1..], witness);
[INFO] [stdout]     |                                     ^^^^^^^^^^ expected `ark_ec::CurveGroup::Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<C as CurveGroup>::Affine`
[INFO] [stdout]                found associated type `<<C as CurveGroup>::Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `CurveGroup`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:78:11
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub trait CurveGroup:
[INFO] [stdout]     |           ---------- required by a bound in this trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<C as CurveGroup>::Affine as Neg>::Output == <C as CurveGroup>::Affine`
[INFO] [stdout]    --> src/lib.rs:133:16
[INFO] [stdout]     |
[INFO] [stdout] 133 |         res += query[0].into_group();
[INFO] [stdout]     |                ^^^^^^^^ expected `ark_ec::CurveGroup::Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<C as CurveGroup>::Affine`
[INFO] [stdout]                found associated type `<<C as CurveGroup>::Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `CurveGroup`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:78:11
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub trait CurveGroup:
[INFO] [stdout]     |           ---------- required by a bound in this trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<C as CurveGroup>::Affine as Neg>::Output == <C as CurveGroup>::Affine`
[INFO] [stdout]    --> src/lib.rs:133:16
[INFO] [stdout]     |
[INFO] [stdout] 133 |         res += query[0].into_group();
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^ expected `ark_ec::CurveGroup::Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<C as CurveGroup>::Affine`
[INFO] [stdout]                found associated type `<<C as CurveGroup>::Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `CurveGroup`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:78:11
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub trait CurveGroup:
[INFO] [stdout]     |           ---------- required by a bound in this trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<C as CurveGroup>::Affine as Neg>::Output == <C as CurveGroup>::Affine`
[INFO] [stdout]    --> src/lib.rs:134:16
[INFO] [stdout]     |
[INFO] [stdout] 134 |         res += vk_param.into_group();
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^ expected `ark_ec::CurveGroup::Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<C as CurveGroup>::Affine`
[INFO] [stdout]                found associated type `<<C as CurveGroup>::Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `CurveGroup`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:78:11
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub trait CurveGroup:
[INFO] [stdout]     |           ---------- required by a bound in this trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<P as Pairing>::G1Affine as Neg>::Output == <P as Pairing>::G1Affine`
[INFO] [stdout]    --> src/lib.rs:218:20
[INFO] [stdout]     |
[INFO] [stdout] 218 |             a: g_a.into_affine(),
[INFO] [stdout]     |                    ^^^^^^^^^^^ expected `ark_ec::pairing::Pairing::G1Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<P as Pairing>::G1Affine`
[INFO] [stdout]                found associated type `<<P as Pairing>::G1Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `into_affine`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup::into_affine`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn into_affine(self) -> Self::Affine {
[INFO] [stdout]     |        ----------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<P as Pairing>::G2Affine as Neg>::Output == <P as Pairing>::G2Affine`
[INFO] [stdout]    --> src/lib.rs:219:21
[INFO] [stdout]     |
[INFO] [stdout] 219 |             b: g2_b.into_affine(),
[INFO] [stdout]     |                     ^^^^^^^^^^^ expected `ark_ec::pairing::Pairing::G2Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<P as Pairing>::G2Affine`
[INFO] [stdout]                found associated type `<<P as Pairing>::G2Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `into_affine`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup::into_affine`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn into_affine(self) -> Self::Affine {
[INFO] [stdout]     |        ----------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<P as Pairing>::G1Affine as Neg>::Output == <P as Pairing>::G1Affine`
[INFO] [stdout]    --> src/lib.rs:220:20
[INFO] [stdout]     |
[INFO] [stdout] 220 |             c: g_c.into_affine(),
[INFO] [stdout]     |                    ^^^^^^^^^^^ expected `ark_ec::pairing::Pairing::G1Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<P as Pairing>::G1Affine`
[INFO] [stdout]                found associated type `<<P as Pairing>::G1Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `into_affine`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup::into_affine`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn into_affine(self) -> Self::Affine {
[INFO] [stdout]     |        ----------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<C as CurveGroup>::Affine as Neg>::Output == <C as CurveGroup>::Affine`
[INFO] [stdout]    --> src/lib.rs:131:36
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let acc = C::msm_unchecked(&query[1..], witness);
[INFO] [stdout]     |                                    ^^^^^^^^^^^ expected `ark_ec::CurveGroup::Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<C as CurveGroup>::Affine`
[INFO] [stdout]                found associated type `<<C as CurveGroup>::Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `CurveGroup`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:78:11
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub trait CurveGroup:
[INFO] [stdout]     |           ---------- required by a bound in this trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<C as CurveGroup>::Affine as Neg>::Output == <C as CurveGroup>::Affine`
[INFO] [stdout]    --> src/lib.rs:131:37
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let acc = C::msm_unchecked(&query[1..], witness);
[INFO] [stdout]     |                                     ^^^^^^^^^^ expected `ark_ec::CurveGroup::Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<C as CurveGroup>::Affine`
[INFO] [stdout]                found associated type `<<C as CurveGroup>::Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `CurveGroup`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:78:11
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub trait CurveGroup:
[INFO] [stdout]     |           ---------- required by a bound in this trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<C as CurveGroup>::Affine as Neg>::Output == <C as CurveGroup>::Affine`
[INFO] [stdout]    --> src/lib.rs:133:16
[INFO] [stdout]     |
[INFO] [stdout] 133 |         res += query[0].into_group();
[INFO] [stdout]     |                ^^^^^^^^ expected `ark_ec::CurveGroup::Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<C as CurveGroup>::Affine`
[INFO] [stdout]                found associated type `<<C as CurveGroup>::Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `CurveGroup`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:78:11
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub trait CurveGroup:
[INFO] [stdout]     |           ---------- required by a bound in this trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<C as CurveGroup>::Affine as Neg>::Output == <C as CurveGroup>::Affine`
[INFO] [stdout]    --> src/lib.rs:133:16
[INFO] [stdout]     |
[INFO] [stdout] 133 |         res += query[0].into_group();
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^ expected `ark_ec::CurveGroup::Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<C as CurveGroup>::Affine`
[INFO] [stdout]                found associated type `<<C as CurveGroup>::Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `CurveGroup`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:78:11
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub trait CurveGroup:
[INFO] [stdout]     |           ---------- required by a bound in this trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<C as CurveGroup>::Affine as Neg>::Output == <C as CurveGroup>::Affine`
[INFO] [stdout]    --> src/lib.rs:134:16
[INFO] [stdout]     |
[INFO] [stdout] 134 |         res += vk_param.into_group();
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^ expected `ark_ec::CurveGroup::Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<C as CurveGroup>::Affine`
[INFO] [stdout]                found associated type `<<C as CurveGroup>::Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `CurveGroup`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:78:11
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub trait CurveGroup:
[INFO] [stdout]     |           ---------- required by a bound in this trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0271`.
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<P as Pairing>::G1Affine as Neg>::Output == <P as Pairing>::G1Affine`
[INFO] [stdout]    --> src/lib.rs:218:20
[INFO] [stdout]     |
[INFO] [stdout] 218 |             a: g_a.into_affine(),
[INFO] [stdout]     |                    ^^^^^^^^^^^ expected `ark_ec::pairing::Pairing::G1Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<P as Pairing>::G1Affine`
[INFO] [stdout]                found associated type `<<P as Pairing>::G1Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `into_affine`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup::into_affine`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn into_affine(self) -> Self::Affine {
[INFO] [stdout]     |        ----------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<P as Pairing>::G2Affine as Neg>::Output == <P as Pairing>::G2Affine`
[INFO] [stdout]    --> src/lib.rs:219:21
[INFO] [stdout]     |
[INFO] [stdout] 219 |             b: g2_b.into_affine(),
[INFO] [stdout]     |                     ^^^^^^^^^^^ expected `ark_ec::pairing::Pairing::G2Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<P as Pairing>::G2Affine`
[INFO] [stdout]                found associated type `<<P as Pairing>::G2Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `into_affine`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup::into_affine`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn into_affine(self) -> Self::Affine {
[INFO] [stdout]     |        ----------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<<P as Pairing>::G1Affine as Neg>::Output == <P as Pairing>::G1Affine`
[INFO] [stdout]    --> src/lib.rs:220:20
[INFO] [stdout]     |
[INFO] [stdout] 220 |             c: g_c.into_affine(),
[INFO] [stdout]     |                    ^^^^^^^^^^^ expected `ark_ec::pairing::Pairing::G1Affine`, found `std::ops::Neg::Output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<P as Pairing>::G1Affine`
[INFO] [stdout]                found associated type `<<P as Pairing>::G1Affine as Neg>::Output`
[INFO] [stdout]     = note: an associated type was expected, but a different one was found
[INFO] [stdout] note: required by a bound in `into_affine`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/scalar_mul/mod.rs:82:15
[INFO] [stdout]     |
[INFO] [stdout]  82 |         + Neg<Output = Self::MulBase>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `CurveGroup::into_affine`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ec-0.5.0/src/lib.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn into_affine(self) -> Self::Affine {
[INFO] [stdout]     |        ----------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `taceo-groth16` (lib) due to 9 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `taceo-groth16` (lib test) due to 9 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0271`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4a8341c7c0530145fc56665f9f58d2978254176dca99de6ab53ec6ec4ae3370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a8341c7c0530145fc56665f9f58d2978254176dca99de6ab53ec6ec4ae3370", kill_on_drop: false }`
[INFO] [stdout] e4a8341c7c0530145fc56665f9f58d2978254176dca99de6ab53ec6ec4ae3370