[INFO] fetching crate fawkes-crypto-zkbob 4.7.0...
[INFO] testing fawkes-crypto-zkbob-4.7.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate fawkes-crypto-zkbob 4.7.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate fawkes-crypto-zkbob 4.7.0
[INFO] finished tweaking crates.io crate fawkes-crypto-zkbob 4.7.0
[INFO] tweaked toml for crates.io crate fawkes-crypto-zkbob 4.7.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fawkes-crypto-zkbob 4.7.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 111 packages to latest compatible versions
[INFO] [stderr]       Adding bit-vec v0.6.3 (available: v0.8.0)
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] 16bec6c60d95fce717559d99b0bef69b29452ec8dff0d6a298fc347ac0d1052d
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[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling opaque-debug v0.3.1
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[INFO] [stderr]    Compiling blake2-rfc_bellman_edition v0.0.1
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[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stderr]    Compiling borsh-derive v0.9.3
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[INFO] [stderr]    Compiling ff-uint v0.2.4
[INFO] [stderr]    Compiling fawkes-crypto-zkbob v4.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]  --> src/engines/mod.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / construct_uint! {
[INFO] [stdout] 7 | |     struct _U256(4);
[INFO] [stdout] 8 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]   = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / construct_uint! {
[INFO] [stdout] 11 | |     struct _U384(6);
[INFO] [stdout] 12 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `borsh_suppoort`
[INFO] [stdout]  --> src/backend/bellman_groth16/verifier.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg(feature = "borsh_suppoort")]
[INFO] [stdout]   |       ^^^^^^^^^^----------------
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 help: there is a expected value with a similar name: `"borsh_support"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]   = help: consider adding `borsh_suppoort` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bls12_381/mod.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / construct_primefield_params! {
[INFO] [stdout]  9 | |     pub struct Fq(super::U384);
[INFO] [stdout] 10 | |
[INFO] [stdout] 11 | |     impl PrimeFieldParams for Fq {
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bls12_381/mod.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | / construct_primefield_params! {
[INFO] [stdout] 19 | |     pub struct Fr(super::U256);
[INFO] [stdout] 20 | |
[INFO] [stdout] 21 | |     impl PrimeFieldParams for Fr {
[INFO] [stdout] ...  |
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bls12_381/mod.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / construct_primefield_params! {
[INFO] [stdout] 29 | |     pub struct Fs(super::U256);
[INFO] [stdout] 30 | |
[INFO] [stdout] 31 | |     impl PrimeFieldParams for Fs {
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bn256/mod.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / construct_primefield_params! {
[INFO] [stdout]  9 | |     pub struct Fq(super::U256);
[INFO] [stdout] 10 | |
[INFO] [stdout] 11 | |     impl PrimeFieldParams for Fq {
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bn256/mod.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | / construct_primefield_params! {
[INFO] [stdout] 19 | |     pub struct Fr(super::U256);
[INFO] [stdout] 20 | |
[INFO] [stdout] 21 | |     impl PrimeFieldParams for Fr {
[INFO] [stdout] ...  |
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bn256/mod.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / construct_primefield_params! {
[INFO] [stdout] 29 | |     pub struct Fs(super::U256);
[INFO] [stdout] 30 | |
[INFO] [stdout] 31 | |     impl PrimeFieldParams for Fs {
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]  --> src/engines/mod.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / construct_uint! {
[INFO] [stdout] 7 | |     struct _U256(4);
[INFO] [stdout] 8 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]  --> src/engines/mod.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / construct_uint! {
[INFO] [stdout] 7 | |     struct _U256(4);
[INFO] [stdout] 8 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / construct_uint! {
[INFO] [stdout] 11 | |     struct _U384(6);
[INFO] [stdout] 12 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / construct_uint! {
[INFO] [stdout] 11 | |     struct _U384(6);
[INFO] [stdout] 12 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/backend/bellman_groth16/mod.rs:146:28
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn get_witness_rcs(&self) -> RCS<WitnessCS<E::Fr>> {
[INFO] [stdout]     |                            ^^^^^         ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn get_witness_rcs(&self) -> RCS<WitnessCS<'_, E::Fr>> {
[INFO] [stdout]     |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/backend/bellman_groth16/mod.rs:150:95
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn get_witness_rcs_precomputed<'a>(&'a self, data: &'a PrecomputedData<E::Fr>) -> RCS<WitnessCS<E::Fr>> {
[INFO] [stdout]     |                                             --              -- the lifetime is named here     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn get_witness_rcs_precomputed<'a>(&'a self, data: &'a PrecomputedData<E::Fr>) -> RCS<WitnessCS<'a, E::Fr>> {
[INFO] [stdout]     |                                                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.51s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.9
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "16bec6c60d95fce717559d99b0bef69b29452ec8dff0d6a298fc347ac0d1052d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16bec6c60d95fce717559d99b0bef69b29452ec8dff0d6a298fc347ac0d1052d", kill_on_drop: false }`
[INFO] [stdout] 16bec6c60d95fce717559d99b0bef69b29452ec8dff0d6a298fc347ac0d1052d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8adffab0e76b79889ea2b2fb5f36d5c28efa568e038e3aa71ca4856a3ef757bd
[INFO] running `Command { std: "docker" "start" "-a" "8adffab0e76b79889ea2b2fb5f36d5c28efa568e038e3aa71ca4856a3ef757bd", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]  --> src/engines/mod.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / construct_uint! {
[INFO] [stdout] 7 | |     struct _U256(4);
[INFO] [stdout] 8 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]   = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / construct_uint! {
[INFO] [stdout] 11 | |     struct _U384(6);
[INFO] [stdout] 12 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `borsh_suppoort`
[INFO] [stdout]  --> src/backend/bellman_groth16/verifier.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg(feature = "borsh_suppoort")]
[INFO] [stdout]   |       ^^^^^^^^^^----------------
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 help: there is a expected value with a similar name: `"borsh_support"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]   = help: consider adding `borsh_suppoort` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bls12_381/mod.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / construct_primefield_params! {
[INFO] [stdout]  9 | |     pub struct Fq(super::U384);
[INFO] [stdout] 10 | |
[INFO] [stdout] 11 | |     impl PrimeFieldParams for Fq {
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bls12_381/mod.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | / construct_primefield_params! {
[INFO] [stdout] 19 | |     pub struct Fr(super::U256);
[INFO] [stdout] 20 | |
[INFO] [stdout] 21 | |     impl PrimeFieldParams for Fr {
[INFO] [stdout] ...  |
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bls12_381/mod.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / construct_primefield_params! {
[INFO] [stdout] 29 | |     pub struct Fs(super::U256);
[INFO] [stdout] 30 | |
[INFO] [stdout] 31 | |     impl PrimeFieldParams for Fs {
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bn256/mod.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / construct_primefield_params! {
[INFO] [stdout]  9 | |     pub struct Fq(super::U256);
[INFO] [stdout] 10 | |
[INFO] [stdout] 11 | |     impl PrimeFieldParams for Fq {
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bn256/mod.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | / construct_primefield_params! {
[INFO] [stdout] 19 | |     pub struct Fr(super::U256);
[INFO] [stdout] 20 | |
[INFO] [stdout] 21 | |     impl PrimeFieldParams for Fr {
[INFO] [stdout] ...  |
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bn256/mod.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / construct_primefield_params! {
[INFO] [stdout] 29 | |     pub struct Fs(super::U256);
[INFO] [stdout] 30 | |
[INFO] [stdout] 31 | |     impl PrimeFieldParams for Fs {
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]  --> src/engines/mod.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / construct_uint! {
[INFO] [stdout] 7 | |     struct _U256(4);
[INFO] [stdout] 8 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]  --> src/engines/mod.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / construct_uint! {
[INFO] [stdout] 7 | |     struct _U256(4);
[INFO] [stdout] 8 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / construct_uint! {
[INFO] [stdout] 11 | |     struct _U384(6);
[INFO] [stdout] 12 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / construct_uint! {
[INFO] [stdout] 11 | |     struct _U384(6);
[INFO] [stdout] 12 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/backend/bellman_groth16/mod.rs:146:28
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn get_witness_rcs(&self) -> RCS<WitnessCS<E::Fr>> {
[INFO] [stdout]     |                            ^^^^^         ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn get_witness_rcs(&self) -> RCS<WitnessCS<'_, E::Fr>> {
[INFO] [stdout]     |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/backend/bellman_groth16/mod.rs:150:95
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn get_witness_rcs_precomputed<'a>(&'a self, data: &'a PrecomputedData<E::Fr>) -> RCS<WitnessCS<E::Fr>> {
[INFO] [stdout]     |                                             --              -- the lifetime is named here     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn get_witness_rcs_precomputed<'a>(&'a self, data: &'a PrecomputedData<E::Fr>) -> RCS<WitnessCS<'a, E::Fr>> {
[INFO] [stdout]     |                                                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling fawkes-crypto-zkbob v4.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]  --> src/engines/mod.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / construct_uint! {
[INFO] [stdout] 7 | |     struct _U256(4);
[INFO] [stdout] 8 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]   = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / construct_uint! {
[INFO] [stdout] 11 | |     struct _U384(6);
[INFO] [stdout] 12 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `borsh_suppoort`
[INFO] [stdout]  --> src/backend/bellman_groth16/verifier.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg(feature = "borsh_suppoort")]
[INFO] [stdout]   |       ^^^^^^^^^^----------------
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 help: there is a expected value with a similar name: `"borsh_support"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]   = help: consider adding `borsh_suppoort` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bls12_381/mod.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / construct_primefield_params! {
[INFO] [stdout]  9 | |     pub struct Fq(super::U384);
[INFO] [stdout] 10 | |
[INFO] [stdout] 11 | |     impl PrimeFieldParams for Fq {
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bls12_381/mod.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | / construct_primefield_params! {
[INFO] [stdout] 19 | |     pub struct Fr(super::U256);
[INFO] [stdout] 20 | |
[INFO] [stdout] 21 | |     impl PrimeFieldParams for Fr {
[INFO] [stdout] ...  |
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bls12_381/mod.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / construct_primefield_params! {
[INFO] [stdout] 29 | |     pub struct Fs(super::U256);
[INFO] [stdout] 30 | |
[INFO] [stdout] 31 | |     impl PrimeFieldParams for Fs {
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bn256/mod.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / construct_primefield_params! {
[INFO] [stdout]  9 | |     pub struct Fq(super::U256);
[INFO] [stdout] 10 | |
[INFO] [stdout] 11 | |     impl PrimeFieldParams for Fq {
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bn256/mod.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | / construct_primefield_params! {
[INFO] [stdout] 19 | |     pub struct Fr(super::U256);
[INFO] [stdout] 20 | |
[INFO] [stdout] 21 | |     impl PrimeFieldParams for Fr {
[INFO] [stdout] ...  |
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/bn256/mod.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / construct_primefield_params! {
[INFO] [stdout] 29 | |     pub struct Fs(super::U256);
[INFO] [stdout] 30 | |
[INFO] [stdout] 31 | |     impl PrimeFieldParams for Fs {
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]  --> src/engines/mod.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / construct_uint! {
[INFO] [stdout] 7 | |     struct _U256(4);
[INFO] [stdout] 8 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]  --> src/engines/mod.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / construct_uint! {
[INFO] [stdout] 7 | |     struct _U256(4);
[INFO] [stdout] 8 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / construct_uint! {
[INFO] [stdout] 11 | |     struct _U384(6);
[INFO] [stdout] 12 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stdout]   --> src/engines/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / construct_uint! {
[INFO] [stdout] 11 | |     struct _U384(6);
[INFO] [stdout] 12 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/backend/bellman_groth16/mod.rs:146:28
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn get_witness_rcs(&self) -> RCS<WitnessCS<E::Fr>> {
[INFO] [stdout]     |                            ^^^^^         ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn get_witness_rcs(&self) -> RCS<WitnessCS<'_, E::Fr>> {
[INFO] [stdout]     |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/backend/bellman_groth16/mod.rs:150:95
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn get_witness_rcs_precomputed<'a>(&'a self, data: &'a PrecomputedData<E::Fr>) -> RCS<WitnessCS<E::Fr>> {
[INFO] [stdout]     |                                             --              -- the lifetime is named here     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn get_witness_rcs_precomputed<'a>(&'a self, data: &'a PrecomputedData<E::Fr>) -> RCS<WitnessCS<'a, E::Fr>> {
[INFO] [stdout]     |                                                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.07s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.9
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "8adffab0e76b79889ea2b2fb5f36d5c28efa568e038e3aa71ca4856a3ef757bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8adffab0e76b79889ea2b2fb5f36d5c28efa568e038e3aa71ca4856a3ef757bd", kill_on_drop: false }`
[INFO] [stdout] 8adffab0e76b79889ea2b2fb5f36d5c28efa568e038e3aa71ca4856a3ef757bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5fafc79248ed2e0b871979c495f2f189906184489474f4829acb5101d99e7ef
[INFO] running `Command { std: "docker" "start" "-a" "e5fafc79248ed2e0b871979c495f2f189906184489474f4829acb5101d99e7ef", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stderr]  --> src/engines/mod.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | / construct_uint! {
[INFO] [stderr] 7 | |     struct _U256(4);
[INFO] [stderr] 8 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stderr]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]   = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]   = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]   = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stderr]   --> src/engines/mod.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | / construct_uint! {
[INFO] [stderr] 11 | |     struct _U384(6);
[INFO] [stderr] 12 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stderr]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `borsh_suppoort`
[INFO] [stderr]  --> src/backend/bellman_groth16/verifier.rs:1:7
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[cfg(feature = "borsh_suppoort")]
[INFO] [stderr]   |       ^^^^^^^^^^----------------
[INFO] [stderr]   |                 |
[INFO] [stderr]   |                 help: there is a expected value with a similar name: `"borsh_support"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stderr]   = help: consider adding `borsh_suppoort` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stderr]   --> src/engines/bls12_381/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr]  8 | / construct_primefield_params! {
[INFO] [stderr]  9 | |     pub struct Fq(super::U384);
[INFO] [stderr] 10 | |
[INFO] [stderr] 11 | |     impl PrimeFieldParams for Fq {
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stderr]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stderr]   --> src/engines/bls12_381/mod.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | / construct_primefield_params! {
[INFO] [stderr] 19 | |     pub struct Fr(super::U256);
[INFO] [stderr] 20 | |
[INFO] [stderr] 21 | |     impl PrimeFieldParams for Fr {
[INFO] [stderr] ...  |
[INFO] [stderr] 26 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stderr]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stderr]   --> src/engines/bls12_381/mod.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | / construct_primefield_params! {
[INFO] [stderr] 29 | |     pub struct Fs(super::U256);
[INFO] [stderr] 30 | |
[INFO] [stderr] 31 | |     impl PrimeFieldParams for Fs {
[INFO] [stderr] ...  |
[INFO] [stderr] 36 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stderr]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stderr]   --> src/engines/bn256/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr]  8 | / construct_primefield_params! {
[INFO] [stderr]  9 | |     pub struct Fq(super::U256);
[INFO] [stderr] 10 | |
[INFO] [stderr] 11 | |     impl PrimeFieldParams for Fq {
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stderr]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stderr]   --> src/engines/bn256/mod.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | / construct_primefield_params! {
[INFO] [stderr] 19 | |     pub struct Fr(super::U256);
[INFO] [stderr] 20 | |
[INFO] [stderr] 21 | |     impl PrimeFieldParams for Fr {
[INFO] [stderr] ...  |
[INFO] [stderr] 26 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stderr]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stderr]   --> src/engines/bn256/mod.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | / construct_primefield_params! {
[INFO] [stderr] 29 | |     pub struct Fs(super::U256);
[INFO] [stderr] 30 | |
[INFO] [stderr] 31 | |     impl PrimeFieldParams for Fs {
[INFO] [stderr] ...  |
[INFO] [stderr] 36 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stderr]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `construct_primefield_params` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the macro `construct_primefield_params` may come from an old version of the `ff_uint_derive` crate, try updating your dependency with `cargo update -p ff_uint_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `construct_primefield_params` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `scale_support`
[INFO] [stderr]  --> src/engines/mod.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | / construct_uint! {
[INFO] [stderr] 7 | |     struct _U256(4);
[INFO] [stderr] 8 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `backend_bellman_groth16`, `bellman`, `borsh`, `borsh_support`, `default`, `getrandom`, `heavy_tests`, `linked-list`, `multicore`, `plonk`, `r1cs`, `rand`, `rand_support`, `serde`, `serde_support`, and `wasm`
[INFO] [stderr]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]   = help: try referring to `construct_uint` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]   = help: the macro `construct_uint` may come from an old version of the `ff_uint` crate, try updating your dependency with `cargo update -p ff_uint`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/backend/bellman_groth16/mod.rs:146:28
[INFO] [stderr]     |
[INFO] [stderr] 146 |     pub fn get_witness_rcs(&self) -> RCS<WitnessCS<E::Fr>> {
[INFO] [stderr]     |                            ^^^^^         ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                            |
[INFO] [stderr]     |                            the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 146 |     pub fn get_witness_rcs(&self) -> RCS<WitnessCS<'_, E::Fr>> {
[INFO] [stderr]     |                                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/backend/bellman_groth16/mod.rs:150:95
[INFO] [stderr]     |
[INFO] [stderr] 150 |     pub fn get_witness_rcs_precomputed<'a>(&'a self, data: &'a PrecomputedData<E::Fr>) -> RCS<WitnessCS<E::Fr>> {
[INFO] [stderr]     |                                             --              -- the lifetime is named here     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                                             |
[INFO] [stderr]     |                                             the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 150 |     pub fn get_witness_rcs_precomputed<'a>(&'a self, data: &'a PrecomputedData<E::Fr>) -> RCS<WitnessCS<'a, E::Fr>> {
[INFO] [stderr]     |                                                                                                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: `fawkes-crypto-zkbob` (lib) generated 15 warnings (3 duplicates) (run `cargo fix --lib -p fawkes-crypto-zkbob` to apply 2 suggestions)
[INFO] [stderr] warning: `fawkes-crypto-zkbob` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.9
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fawkes_crypto_zkbob-3fb5ba606e894cf1)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test native::poseidon::optimized::matrix::tests::test_minor ... ok
[INFO] [stdout] test native::poseidon::optimized::matrix::tests::test_eliminate ... ok
[INFO] [stdout] test native::poseidon::optimized::matrix::tests::test_transpose ... ok
[INFO] [stdout] test native::poseidon::optimized::matrix::tests::test_upper_triangular ... ok
[INFO] [stdout] test native::poseidon::optimized::matrix::tests::test_vec_mul ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bellman_groth16.rs (/opt/rustwide/target/debug/deps/bellman_groth16-ffb5b9caa508c5d6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/circuit_ecc.rs (/opt/rustwide/target/debug/deps/circuit_ecc-87466fa2df90bc71)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_circuit_edwards_double ... ok
[INFO] [stdout] test test_circuit_edwards_add ... ok
[INFO] [stdout] test test_circuit_edwards_into_montgomery ... ok
[INFO] [stdout] test test_circuit_montgomery_into_edwards ... ok
[INFO] [stdout] test test_circuit_montgomery_double ... ok
[INFO] [stdout] test test_circuit_montgomery_add ... ok
[INFO] [stdout] test test_circuit_subgroup_decompress ... ok
[INFO] [stdout] test test_scalar_point_picker ... ok
[INFO] [stdout] test test_circuit_edwards_mul ... ok
[INFO] [stderr]      Running tests/circuit_poseidon.rs (/opt/rustwide/target/debug/deps/circuit_poseidon-14a1070c509a1d5d)
[INFO] [stdout] test test_circuit_edwards_mul_const ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_circuit_poseidon ... ok
[INFO] [stdout] test test_circuit_poseidon_merkle_root ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/optimized_poseidon.rs (/opt/rustwide/target/debug/deps/optimized_poseidon-3d50a80a3da458b3)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_optimized_poseidon ... ok
[INFO] [stdout] test test_optimized_poseidon_params_serialization ... ok
[INFO] [stdout] test test_optimized_poseidon_comp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.47s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fawkes_crypto_zkbob
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e5fafc79248ed2e0b871979c495f2f189906184489474f4829acb5101d99e7ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5fafc79248ed2e0b871979c495f2f189906184489474f4829acb5101d99e7ef", kill_on_drop: false }`
[INFO] [stdout] e5fafc79248ed2e0b871979c495f2f189906184489474f4829acb5101d99e7ef
