[INFO] fetching crate tfhe 1.4.2...
[INFO] checking tfhe-1.4.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate tfhe 1.4.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tfhe 1.4.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tfhe 1.4.2
[INFO] tweaked toml for crates.io crate tfhe 1.4.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tfhe 1.4.2 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tfhe 1.4.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff523473554685c9dbfe70fac2d73a1afe95441ec86c331ceaa057996324c47f
[INFO] running `Command { std: "docker" "start" "-a" "ff523473554685c9dbfe70fac2d73a1afe95441ec86c331ceaa057996324c47f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff523473554685c9dbfe70fac2d73a1afe95441ec86c331ceaa057996324c47f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff523473554685c9dbfe70fac2d73a1afe95441ec86c331ceaa057996324c47f", kill_on_drop: false }`
[INFO] [stdout] ff523473554685c9dbfe70fac2d73a1afe95441ec86c331ceaa057996324c47f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e540565e5c5d1baac1b82a553b6ffca3cfc385ddb43995f85972c1210603b6d
[INFO] running `Command { std: "docker" "start" "-a" "0e540565e5c5d1baac1b82a553b6ffca3cfc385ddb43995f85972c1210603b6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]    Compiling pulp v0.21.5
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking dyn-stack v0.11.0
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]    Compiling tfhe v1.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking clap-num v1.2.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking clap_builder v4.5.30
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling tfhe-versionable-derive v0.6.2
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]     Checking clap v4.5.30
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking aligned-vec v0.6.4
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tfhe-versionable v0.6.2
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]     Checking tfhe-csprng v0.7.0
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking tfhe-fft v0.9.0
[INFO] [stderr]     Checking tfhe-ntt v0.6.1
[INFO] [stderr]     Checking nalgebra v0.33.2
[INFO] [stderr]     Checking statrs v0.18.0
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<CompressedModulusSwitchedLweCiphertextV1<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_lwe_ciphertext.rs:24:95
[INFO] [stdout]    |
[INFO] [stdout] 24 |       fn upgrade(self) -> Result<CompressedModulusSwitchedLweCiphertextV1<Scalar>, Self::Error> {
[INFO] [stdout]    |  _______________________________________________________________________________________________^
[INFO] [stdout] 25 | |         let packed_integers = PackedIntegers::from_raw_parts(
[INFO] [stdout] 26 | |             self.packed_coeffs,
[INFO] [stdout] 27 | |             self.log_modulus,
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |         })
[INFO] [stdout] 36 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<CompressedModulusSwitchedLweCiphertextV1<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_lwe_ciphertext.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | /         Ok(CompressedModulusSwitchedLweCiphertextV1 {
[INFO] [stdout] 32 | |             packed_integers,
[INFO] [stdout] 33 | |             lwe_dimension: self.lwe_dimension,
[INFO] [stdout] 34 | |             uncompressed_ciphertext_modulus: self.uncompressed_ciphertext_modulus,
[INFO] [stdout] 35 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<CompressedModulusSwitchedLweCiphertext<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_lwe_ciphertext.rs:51:93
[INFO] [stdout]    |
[INFO] [stdout] 51 |       fn upgrade(self) -> Result<CompressedModulusSwitchedLweCiphertext<Scalar>, Self::Error> {
[INFO] [stdout]    |  _____________________________________________________________________________________________^
[INFO] [stdout] 52 | |         let Self {
[INFO] [stdout] 53 | |             packed_integers,
[INFO] [stdout] 54 | |             lwe_dimension,
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |         ))
[INFO] [stdout] 62 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<CompressedModulusSwitchedLweCiphertext<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_lwe_ciphertext.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | /         Ok(CompressedModulusSwitchedLweCiphertext::from_raw_parts(
[INFO] [stdout] 59 | |             packed_integers,
[INFO] [stdout] 60 | |             lwe_dimension,
[INFO] [stdout] 61 | |         ))
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<CompressedModulusSwitchedMultiBitLweCiphertextV1<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_multi_bit_lwe_ciphertext.rs:28:88
[INFO] [stdout]    |
[INFO] [stdout] 28 |       ) -> Result<CompressedModulusSwitchedMultiBitLweCiphertextV1<Scalar>, Self::Error> {
[INFO] [stdout]    |  ________________________________________________________________________________________^
[INFO] [stdout] ...  |
[INFO] [stdout] 44 | |         })
[INFO] [stdout] 45 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<CompressedModulusSwitchedMultiBitLweCiphertextV1<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_multi_bit_lwe_ciphertext.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | /         Ok(CompressedModulusSwitchedMultiBitLweCiphertextV1 {
[INFO] [stdout] 38 | |             body: self.body,
[INFO] [stdout] 39 | |             packed_mask: mask_without_body,
[INFO] [stdout] 40 | |             packed_diffs: self.packed_diffs,
[INFO] [stdout] ...  |
[INFO] [stdout] 43 | |             grouping_factor: self.grouping_factor,
[INFO] [stdout] 44 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<core_crypto::entities::compressed_modulus_switched_multi_bit_lwe_ciphertext::CompressedModulusSwitchedMultiBitLweCiphertext<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_multi_bit_lwe_ciphertext.rs:71:86
[INFO] [stdout]    |
[INFO] [stdout] 71 |       ) -> Result<CompressedModulusSwitchedMultiBitLweCiphertext<Scalar>, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 72 | |         let mask: Vec<_> = self.packed_mask.unpack::<Scalar>().collect();
[INFO] [stdout] 73 | |         let diffs_opt: Option<(Vec<_>, _)> = self
[INFO] [stdout] 74 | |             .packed_diffs
[INFO] [stdout] ...  |
[INFO] [stdout] 86 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<core_crypto::entities::compressed_modulus_switched_multi_bit_lwe_ciphertext::CompressedModulusSwitchedMultiBitLweCiphertext<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_multi_bit_lwe_ciphertext.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 | /         Ok(
[INFO] [stdout] 77 | |             CompressedModulusSwitchedMultiBitLweCiphertext::from_raw_parts(
[INFO] [stdout] 78 | |                 self.body.cast_into(),
[INFO] [stdout] 79 | |                 PackedIntegers::pack(&mask, self.packed_mask.log_modulus()),
[INFO] [stdout] ...  |
[INFO] [stdout] 84 | |             ),
[INFO] [stdout] 85 | |         )
[INFO] [stdout]    | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tfhe` (lib) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: function `dkw_alpha_from_epsilon` is never used
[INFO] [stdout]    --> src/core_crypto/commons/math/random/tests.rs:447:8
[INFO] [stdout]     |
[INFO] [stdout] 447 | pub fn dkw_alpha_from_epsilon(sample_size: f64, epsilon: f64) -> f64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<CompressedModulusSwitchedLweCiphertextV1<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_lwe_ciphertext.rs:24:95
[INFO] [stdout]    |
[INFO] [stdout] 24 |       fn upgrade(self) -> Result<CompressedModulusSwitchedLweCiphertextV1<Scalar>, Self::Error> {
[INFO] [stdout]    |  _______________________________________________________________________________________________^
[INFO] [stdout] 25 | |         let packed_integers = PackedIntegers::from_raw_parts(
[INFO] [stdout] 26 | |             self.packed_coeffs,
[INFO] [stdout] 27 | |             self.log_modulus,
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |         })
[INFO] [stdout] 36 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<CompressedModulusSwitchedLweCiphertextV1<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_lwe_ciphertext.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | /         Ok(CompressedModulusSwitchedLweCiphertextV1 {
[INFO] [stdout] 32 | |             packed_integers,
[INFO] [stdout] 33 | |             lwe_dimension: self.lwe_dimension,
[INFO] [stdout] 34 | |             uncompressed_ciphertext_modulus: self.uncompressed_ciphertext_modulus,
[INFO] [stdout] 35 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<core_crypto::entities::compressed_modulus_switched_lwe_ciphertext::CompressedModulusSwitchedLweCiphertext<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_lwe_ciphertext.rs:51:93
[INFO] [stdout]    |
[INFO] [stdout] 51 |       fn upgrade(self) -> Result<CompressedModulusSwitchedLweCiphertext<Scalar>, Self::Error> {
[INFO] [stdout]    |  _____________________________________________________________________________________________^
[INFO] [stdout] 52 | |         let Self {
[INFO] [stdout] 53 | |             packed_integers,
[INFO] [stdout] 54 | |             lwe_dimension,
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |         ))
[INFO] [stdout] 62 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<core_crypto::entities::compressed_modulus_switched_lwe_ciphertext::CompressedModulusSwitchedLweCiphertext<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_lwe_ciphertext.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | /         Ok(CompressedModulusSwitchedLweCiphertext::from_raw_parts(
[INFO] [stdout] 59 | |             packed_integers,
[INFO] [stdout] 60 | |             lwe_dimension,
[INFO] [stdout] 61 | |         ))
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<CompressedModulusSwitchedMultiBitLweCiphertextV1<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_multi_bit_lwe_ciphertext.rs:28:88
[INFO] [stdout]    |
[INFO] [stdout] 28 |       ) -> Result<CompressedModulusSwitchedMultiBitLweCiphertextV1<Scalar>, Self::Error> {
[INFO] [stdout]    |  ________________________________________________________________________________________^
[INFO] [stdout] ...  |
[INFO] [stdout] 44 | |         })
[INFO] [stdout] 45 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<CompressedModulusSwitchedMultiBitLweCiphertextV1<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_multi_bit_lwe_ciphertext.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | /         Ok(CompressedModulusSwitchedMultiBitLweCiphertextV1 {
[INFO] [stdout] 38 | |             body: self.body,
[INFO] [stdout] 39 | |             packed_mask: mask_without_body,
[INFO] [stdout] 40 | |             packed_diffs: self.packed_diffs,
[INFO] [stdout] ...  |
[INFO] [stdout] 43 | |             grouping_factor: self.grouping_factor,
[INFO] [stdout] 44 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<core_crypto::entities::compressed_modulus_switched_multi_bit_lwe_ciphertext::CompressedModulusSwitchedMultiBitLweCiphertext<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_multi_bit_lwe_ciphertext.rs:71:86
[INFO] [stdout]    |
[INFO] [stdout] 71 |       ) -> Result<CompressedModulusSwitchedMultiBitLweCiphertext<Scalar>, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 72 | |         let mask: Vec<_> = self.packed_mask.unpack::<Scalar>().collect();
[INFO] [stdout] 73 | |         let diffs_opt: Option<(Vec<_>, _)> = self
[INFO] [stdout] 74 | |             .packed_diffs
[INFO] [stdout] ...  |
[INFO] [stdout] 86 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<core_crypto::entities::compressed_modulus_switched_multi_bit_lwe_ciphertext::CompressedModulusSwitchedMultiBitLweCiphertext<Scalar>, Infallible>
[INFO] [stdout]   --> src/core_crypto/backward_compatibility/entities/compressed_modulus_switched_multi_bit_lwe_ciphertext.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 | /         Ok(
[INFO] [stdout] 77 | |             CompressedModulusSwitchedMultiBitLweCiphertext::from_raw_parts(
[INFO] [stdout] 78 | |                 self.body.cast_into(),
[INFO] [stdout] 79 | |                 PackedIntegers::pack(&mask, self.packed_mask.log_modulus()),
[INFO] [stdout] ...  |
[INFO] [stdout] 84 | |             ),
[INFO] [stdout] 85 | |         )
[INFO] [stdout]    | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tfhe` (lib test) due to 8 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "0e540565e5c5d1baac1b82a553b6ffca3cfc385ddb43995f85972c1210603b6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e540565e5c5d1baac1b82a553b6ffca3cfc385ddb43995f85972c1210603b6d", kill_on_drop: false }`
[INFO] [stdout] 0e540565e5c5d1baac1b82a553b6ffca3cfc385ddb43995f85972c1210603b6d
