[INFO] fetching crate concrete-core-experimental 1.0.0-beta...
[INFO] checking concrete-core-experimental-1.0.0-beta against master#5257aee7dd163d21d32fa904578d4fb0f4c91b79 for pr-116494-2
[INFO] extracting crate concrete-core-experimental 1.0.0-beta into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate concrete-core-experimental 1.0.0-beta on toolchain 5257aee7dd163d21d32fa904578d4fb0f4c91b79
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate concrete-core-experimental 1.0.0-beta
[INFO] finished tweaking crates.io crate concrete-core-experimental 1.0.0-beta
[INFO] tweaked toml for crates.io crate concrete-core-experimental 1.0.0-beta written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kolmogorov_smirnov v1.1.0
[INFO] [stderr]   Downloaded concrete-npe v0.2.1
[INFO] [stderr]   Downloaded concrete-csprng v0.1.7
[INFO] [stderr]   Downloaded concrete-commons v0.2.0
[INFO] [stderr]   Downloaded concrete-fftw v0.1.2
[INFO] [stderr]   Downloaded concrete-fftw-sys v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9951dee0805933f17c504b8d52177dee3ac6bcb8518ea1aaed1ccb5de421794
[INFO] running `Command { std: "docker" "start" "-a" "b9951dee0805933f17c504b8d52177dee3ac6bcb8518ea1aaed1ccb5de421794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9951dee0805933f17c504b8d52177dee3ac6bcb8518ea1aaed1ccb5de421794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9951dee0805933f17c504b8d52177dee3ac6bcb8518ea1aaed1ccb5de421794", kill_on_drop: false }`
[INFO] [stdout] b9951dee0805933f17c504b8d52177dee3ac6bcb8518ea1aaed1ccb5de421794
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cdc2c0d7bbf7930f93772e1810d9c23bc58c19334c0843ff65ffeefde3e40eb
[INFO] running `Command { std: "docker" "start" "-a" "6cdc2c0d7bbf7930f93772e1810d9c23bc58c19334c0843ff65ffeefde3e40eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling concrete-fftw-sys v0.1.2
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking concrete-commons v0.2.0
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking rand v0.7.3
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[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking kolmogorov_smirnov v1.1.0
[INFO] [stderr]     Checking serde_test v1.0.176
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[INFO] [stderr]     Checking rand_distr v0.2.2
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[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking cipher v0.2.5
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[INFO] [stderr]     Checking concrete-csprng v0.1.7
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[INFO] [stderr]     Checking concrete-fftw v0.1.2
[INFO] [stderr]     Checking concrete-core-experimental v1.0.0-beta (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_discarding_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_encoding.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_vector_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_vector_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_vector_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_vector_discarding_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_vector_encoding.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_vector_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/destruction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/ggsw_ciphertext_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/ggsw_ciphertext_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/ggsw_ciphertext_scalar_discarding_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/ggsw_ciphertext_scalar_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/ggsw_ciphertext_scalar_trivial_encryption.rs:5:37
[INFO] [stdout]     |
[INFO] [stdout] 5   |   use crate::specification::engines::{engine_error, AbstractEngine};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_consuming_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_discarding_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_discarding_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_ggsw_ciphertext_discarding_external_product.rs:4:5
[INFO] [stdout]     |
[INFO] [stdout] 4   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_ggsw_ciphertext_external_product.rs:4:5
[INFO] [stdout]     |
[INFO] [stdout] 4   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_trivial_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_trivial_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_discarding_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_discarding_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_trivial_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_trivial_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_zero_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_zero_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_secret_key_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_secret_key_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_secret_key_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_secret_key_to_lwe_secret_key_transmutation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_bootstrap_key_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_bootstrap_key_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_bootstrap_key_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_cleartext_discarding_multiplication.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_discarding_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_cleartext_fusing_multiplication.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_encoding.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_consuming_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_vector_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_vector_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_vector_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_vector_discarding_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_vector_encoding.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/cleartext_vector_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/destruction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_addition.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/ggsw_ciphertext_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/ggsw_ciphertext_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_bootstrap.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/ggsw_ciphertext_scalar_discarding_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/ggsw_ciphertext_scalar_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/ggsw_ciphertext_scalar_trivial_encryption.rs:5:37
[INFO] [stdout]     |
[INFO] [stdout] 5   |   use crate::specification::engines::{engine_error, AbstractEngine};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_extraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_consuming_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_keyswitch.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_loading.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_opposite.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_storing.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_discarding_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_subtraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_discarding_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_ggsw_ciphertext_discarding_external_product.rs:4:5
[INFO] [stdout]     |
[INFO] [stdout] 4   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_fusing_addition.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_ggsw_ciphertext_external_product.rs:4:5
[INFO] [stdout]     |
[INFO] [stdout] 4   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_fusing_opposite.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_fusing_subtraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_trivial_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_loading.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_trivial_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_plaintext_discarding_addition.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_plaintext_discarding_subtraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_plaintext_fusing_addition.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_plaintext_fusing_subtraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_trivial_decryption.rs:4:5
[INFO] [stdout]     |
[INFO] [stdout] 4   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_trivial_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_discarding_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_addition.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_discarding_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_affine_transformation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_trivial_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_bootstrap.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_trivial_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_vector_zero_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_ciphertext_zero_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_keyswitch.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_secret_key_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_secret_key_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_loading.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_secret_key_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_opposite.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/glwe_secret_key_to_lwe_secret_key_transmutation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_bootstrap_key_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_bootstrap_key_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_subtraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_bootstrap_key_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_cleartext_discarding_multiplication.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_cleartext_fusing_multiplication.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_from_container.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_consuming_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_fusing_addition.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_fusing_opposite.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_addition.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_fusing_subtraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_bootstrap.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_glwe_ciphertext_discarding_packing_keyswitch.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_glwe_ciphertext_functional_discarding_packing_keyswitch.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_loading.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_trivial_decryption.rs:4:5
[INFO] [stdout]     |
[INFO] [stdout] 4   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_trivial_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_zero_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_extraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_zero_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_keyswitch.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_loading.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_functional_packing_keyswitch_key_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_keyswitch_key_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_opposite.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_keyswitch_key_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_storing.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_keyswitch_key_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_discarding_subtraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_secret_key_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_secret_key_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_fusing_addition.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/packing_keyswitch_key_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_fusing_opposite.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_fusing_subtraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_loading.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_decoding.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_plaintext_discarding_addition.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_plaintext_discarding_subtraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_discarding_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_plaintext_fusing_addition.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_plaintext_fusing_subtraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_vector_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_vector_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_trivial_decryption.rs:4:5
[INFO] [stdout]     |
[INFO] [stdout] 4   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_vector_decoding.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_trivial_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_vector_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_addition.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_affine_transformation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_vector_discarding_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_bootstrap.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_vector_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lwe_ciphertext_discarding_circuit_bootstrap::*`
[INFO] [stdout]    --> src/specification/engines/mod.rs:318:9
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub use lwe_ciphertext_discarding_circuit_bootstrap::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `generate_polynomial_multivalue_base`, `generate_polynomial_multivalue`
[INFO] [stdout]  --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     generate_polynomial_multivalue, generate_polynomial_multivalue_base,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PlaintextList`
[INFO] [stdout]  --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:8:67
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::backends::core::private::crypto::encoding::{Plaintext, PlaintextList};
[INFO] [stdout]   |                                                                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GlweCiphertext`
[INFO] [stdout]  --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:9:52
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::backends::core::private::crypto::glwe::{GlweCiphertext, PackingKeyswitchKey};
[INFO] [stdout]   |                                                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::backends::core::private::math::fft::FourierPolynomial`
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::backends::core::private::math::fft::FourierPolynomial;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_decryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::backends::core::private::math::polynomial::Polynomial`
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::backends::core::private::math::polynomial::Polynomial;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `concrete_commons::numeric::CastInto`
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use concrete_commons::numeric::CastInto;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `concrete_commons::parameters::MonomialDegree`
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use concrete_commons::parameters::MonomialDegree;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LweSize`, `PlaintextCount`
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:22:81
[INFO] [stdout]    |
[INFO] [stdout] 22 |     DecompositionBaseLog, DecompositionLevelCount, GlweDimension, LweDimension, LweSize,
[INFO] [stdout]    |                                                                                 ^^^^^^^
[INFO] [stdout] 23 |     PlaintextCount, PolynomialSize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_keyswitch.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_loading.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_opposite.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_discarding_subtraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_from_container.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:436:27
[INFO] [stdout]     |
[INFO] [stdout] 436 |             let dec_res = ((result.0.wrapping_add(rounding)) / delta);
[INFO] [stdout]     |                           ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 436 -             let dec_res = ((result.0.wrapping_add(rounding)) / delta);
[INFO] [stdout] 436 +             let dec_res = (result.0.wrapping_add(rounding)) / delta;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_fusing_addition.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_fusing_opposite.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_fusing_subtraction.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_glwe_ciphertext_discarding_packing_keyswitch.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `generate_polynomial_multivalue`, `generate_polynomial_three_variables`, `generate_polynomial_two_variables`
[INFO] [stdout]  --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     generate_polynomial_multivalue, generate_polynomial_three_variables,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |     generate_polynomial_two_variables,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_glwe_ciphertext_functional_discarding_packing_keyswitch.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PlaintextList`
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:12:67
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::backends::core::private::crypto::encoding::{Plaintext, PlaintextList};
[INFO] [stdout]    |                                                                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GlweCiphertext`
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:13:52
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::backends::core::private::crypto::glwe::{GlweCiphertext, PackingKeyswitchKey};
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::backends::core::private::math::fft::FourierPolynomial`
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use crate::backends::core::private::math::fft::FourierPolynomial;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_loading.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `concrete_commons::numeric::CastInto`
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use concrete_commons::numeric::CastInto;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `concrete_commons::parameters::MonomialDegree`
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use concrete_commons::parameters::MonomialDegree;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_trivial_decryption.rs:4:5
[INFO] [stdout]     |
[INFO] [stdout] 4   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LweSize`, `PlaintextCount`
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:26:81
[INFO] [stdout]    |
[INFO] [stdout] 26 |     DecompositionBaseLog, DecompositionLevelCount, GlweDimension, LweDimension, LweSize,
[INFO] [stdout]    |                                                                                 ^^^^^^^
[INFO] [stdout] 27 |     PlaintextCount, PolynomialSize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:543:23
[INFO] [stdout]     |
[INFO] [stdout] 543 |         let dec_res = ((result.0.wrapping_add(rounding)) / delta);
[INFO] [stdout]     |                       ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 543 -         let dec_res = ((result.0.wrapping_add(rounding)) / delta);
[INFO] [stdout] 543 +         let dec_res = (result.0.wrapping_add(rounding)) / delta;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:717:23
[INFO] [stdout]     |
[INFO] [stdout] 717 |         let dec_res = ((result.0.wrapping_add(rounding)) / delta);
[INFO] [stdout]     |                       ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 717 -         let dec_res = ((result.0.wrapping_add(rounding)) / delta);
[INFO] [stdout] 717 +         let dec_res = (result.0.wrapping_add(rounding)) / delta;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_trivial_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_vector_zero_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_ciphertext_zero_encryption.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_functional_packing_keyswitch_key_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_keyswitch_key_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_keyswitch_key_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_keyswitch_key_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_secret_key_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/lwe_secret_key_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/packing_keyswitch_key_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_decoding.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cmux_tree`
[INFO] [stdout]   --> src/backends/core/private/crypto/vertical_packing/tests.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |     blind_rotate, cmux_tree, cmux_tree_memory_optimized, vertical_packing, vertical_packing_cbs_v0,
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]   --> src/backends/core/private/crypto/wop_pbs_vp/test.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::time::Instant;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_discarding_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_vector_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_vector_creation.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_vector_decoding.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_vector_discarding_conversion.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_vector_discarding_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `engine_error` is imported redundantly
[INFO] [stdout]    --> src/specification/engines/plaintext_vector_retrieval.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use super::engine_error;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/specification/engines/mod.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout] 89  | / macro_rules! engine_error {
[INFO] [stdout] 90  | |     ($name:ident for $trait:ident @) => {
[INFO] [stdout] 91  | |         #[doc=concat!("An error used with the [`", stringify!($trait), "`] trait.")]
[INFO] [stdout] 92  | |         #[non_exhaustive]
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |     };
[INFO] [stdout] 139 | | }
[INFO] [stdout]     | |_- the item `engine_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lwe_ciphertext_discarding_circuit_bootstrap::*`
[INFO] [stdout]    --> src/specification/engines/mod.rs:318:9
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub use lwe_ciphertext_discarding_circuit_bootstrap::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Iterator` is imported redundantly
[INFO] [stdout]  --> src/backends/core/private/math/polynomial/list.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::iter::Iterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/5257aee7dd163d21d32fa904578d4fb0f4c91b79/library/std/src/prelude/mod.rs:115:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Iterator` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `MonomialDegree` is imported redundantly
[INFO] [stdout]  --> src/backends/core/private/math/polynomial/list.rs:9:36
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::*;
[INFO] [stdout]   |     -------- the item `MonomialDegree` is already imported here
[INFO] [stdout] 8 | use concrete_commons::numeric::UnsignedInteger;
[INFO] [stdout] 9 | use concrete_commons::parameters::{MonomialDegree, PolynomialCount, PolynomialSize};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Iterator` is imported redundantly
[INFO] [stdout]  --> src/backends/core/private/math/polynomial/polynomial.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter::Iterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/5257aee7dd163d21d32fa904578d4fb0f4c91b79/library/std/src/prelude/mod.rs:115:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Iterator` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `MonomialDegree` is imported redundantly
[INFO] [stdout]   --> src/backends/core/private/math/polynomial/polynomial.rs:10:36
[INFO] [stdout]    |
[INFO] [stdout] 8  | use super::*;
[INFO] [stdout]    |     -------- the item `MonomialDegree` is already imported here
[INFO] [stdout] 9  | use concrete_commons::numeric::UnsignedInteger;
[INFO] [stdout] 10 | use concrete_commons::parameters::{MonomialDegree, PolynomialSize};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Iterator` is imported redundantly
[INFO] [stdout]  --> src/backends/core/private/math/polynomial/list.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::iter::Iterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/5257aee7dd163d21d32fa904578d4fb0f4c91b79/library/std/src/prelude/mod.rs:115:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Iterator` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `MonomialDegree` is imported redundantly
[INFO] [stdout]  --> src/backends/core/private/math/polynomial/list.rs:9:36
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::*;
[INFO] [stdout]   |     -------- the item `MonomialDegree` is already imported here
[INFO] [stdout] 8 | use concrete_commons::numeric::UnsignedInteger;
[INFO] [stdout] 9 | use concrete_commons::parameters::{MonomialDegree, PolynomialCount, PolynomialSize};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Iterator` is imported redundantly
[INFO] [stdout]  --> src/backends/core/private/math/polynomial/polynomial.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter::Iterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/5257aee7dd163d21d32fa904578d4fb0f4c91b79/library/std/src/prelude/mod.rs:115:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Iterator` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `MonomialDegree` is imported redundantly
[INFO] [stdout]   --> src/backends/core/private/math/polynomial/polynomial.rs:10:36
[INFO] [stdout]    |
[INFO] [stdout] 8  | use super::*;
[INFO] [stdout]    |     -------- the item `MonomialDegree` is already imported here
[INFO] [stdout] 9  | use concrete_commons::numeric::UnsignedInteger;
[INFO] [stdout] 10 | use concrete_commons::parameters::{MonomialDegree, PolynomialSize};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/fourier/mod.rs:751:10
[INFO] [stdout]     |
[INFO] [stdout] 751 |     let (mut body_lwe, mut mask_lwe) = lwe.get_mut_body_and_mask();
[INFO] [stdout]     |          ----^^^^^^^^
[INFO] [stdout]     |          |
[INFO] [stdout]     |          help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/fourier/mod.rs:751:10
[INFO] [stdout]     |
[INFO] [stdout] 751 |     let (mut body_lwe, mut mask_lwe) = lwe.get_mut_body_and_mask();
[INFO] [stdout]     |          ----^^^^^^^^
[INFO] [stdout]     |          |
[INFO] [stdout]     |          help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:334:9
[INFO] [stdout]     |
[INFO] [stdout] 334 |     let mut rlwe_sk =
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:338:9
[INFO] [stdout]     |
[INFO] [stdout] 338 |     let mut lwe_sk = LweSecretKey::generate_binary(lwe_dimension, &mut secret_generator);
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:477:9
[INFO] [stdout]     |
[INFO] [stdout] 477 |     let mut rlwe_sk =
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/multivaluepbs/test.rs:481:9
[INFO] [stdout]     |
[INFO] [stdout] 481 |     let mut lwe_sk = LweSecretKey::generate_binary(lwe_dimension, &mut secret_generator);
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/secret/lwe.rs:696:18
[INFO] [stdout]     |
[INFO] [stdout] 696 |             let (mut body, mut mask) = lwe.get_mut_body_and_mask();
[INFO] [stdout]     |                  ----^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base`
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let base = 4_usize;
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_base`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut rlwe_sk =
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |     let mut lwe_sk = LweSecretKey::generate_binary(lwe_dimension, &mut secret_generator);
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:235:9
[INFO] [stdout]     |
[INFO] [stdout] 235 |     let mut rlwe_sk =
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:239:9
[INFO] [stdout]     |
[INFO] [stdout] 239 |     let mut lwe_sk = LweSecretKey::generate_binary(lwe_dimension, &mut secret_generator);
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base`
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:403:9
[INFO] [stdout]     |
[INFO] [stdout] 403 |     let base = 4_usize;
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:417:9
[INFO] [stdout]     |
[INFO] [stdout] 417 |     let mut rlwe_sk =
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:421:9
[INFO] [stdout]     |
[INFO] [stdout] 421 |     let mut lwe_sk = LweSecretKey::generate_binary(lwe_dimension, &mut secret_generator);
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:583:9
[INFO] [stdout]     |
[INFO] [stdout] 583 |     let mut rlwe_sk =
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:587:9
[INFO] [stdout]     |
[INFO] [stdout] 587 |     let mut lwe_sk = LweSecretKey::generate_binary(lwe_dimension, &mut secret_generator);
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/bootstrap/treepbs/test.rs:685:13
[INFO] [stdout]     |
[INFO] [stdout] 685 |         let mut vec_lwe_in = vec![lwe_in_1, lwe_in_2, lwe_in_3];
[INFO] [stdout]     |             ----^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backends/core/private/crypto/secret/lwe.rs:696:18
[INFO] [stdout]     |
[INFO] [stdout] 696 |             let (mut body, mut mask) = lwe.get_mut_body_and_mask();
[INFO] [stdout]     |                  ----^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 125 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 160 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 58s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "6cdc2c0d7bbf7930f93772e1810d9c23bc58c19334c0843ff65ffeefde3e40eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cdc2c0d7bbf7930f93772e1810d9c23bc58c19334c0843ff65ffeefde3e40eb", kill_on_drop: false }`
[INFO] [stdout] 6cdc2c0d7bbf7930f93772e1810d9c23bc58c19334c0843ff65ffeefde3e40eb