scicrypt 0.7.1

Lightweight cryptographic building blocks for proof of concept implementations in multi-party computation
Documentation

Build #3386939 2026-05-26 02:59:26

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# error kind ExecutionFailed

# pre-build errors command failed: exit status: 101

# rustc version rustc 1.98.0-nightly (31a9463c6 2026-05-25)

# docs.rs version docsrs 0.0.0 (f16e33f3e6ac9fc9e4413728c5dd1b2ba1c6b799 2026-05-23 )

# build log [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "1001:1001" "078b415a771966cc596781e16fa47577196f7d04ada4177ee61e6bc4cedfead3" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--html-in-header\", \"katex-header.html\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260525-1.98.0-nightly-31a9463c6\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Checking scicrypt-he v0.7.1 [INFO] [stderr] error[E0599]: no associated function or constant named `random` found for struct `Scalar` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scicrypt-he-0.7.1/src/cryptosystems/curve_el_gamal.rs:90:34 [INFO] [stderr] | [INFO] [stderr] 90 | let secret_key = Scalar::random(rng.rng()); [INFO] [stderr] | ^^^^^^ associated function or constant not found in `Scalar` [INFO] [stderr] | [INFO] [stderr] note: if you're trying to build a new `Scalar` consider using one of the following associated functions: [INFO] [stderr] Scalar::from_bytes_mod_order [INFO] [stderr] Scalar::from_bytes_mod_order_wide [INFO] [stderr] Scalar::batch_invert [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.3/src/scalar.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | pub fn from_bytes_mod_order(bytes: [u8; 32]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 250 | pub fn from_bytes_mod_order_wide(input: &[u8; 64]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 788 | pub fn batch_invert(inputs: &mut [Scalar]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no associated function or constant named `random` found for struct `Scalar` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scicrypt-he-0.7.1/src/cryptosystems/curve_el_gamal.rs:118:34 [INFO] [stderr] | [INFO] [stderr] 118 | let randomness = Scalar::random(rng.rng()); [INFO] [stderr] | ^^^^^^ associated function or constant not found in `Scalar` [INFO] [stderr] | [INFO] [stderr] note: if you're trying to build a new `Scalar` consider using one of the following associated functions: [INFO] [stderr] Scalar::from_bytes_mod_order [INFO] [stderr] Scalar::from_bytes_mod_order_wide [INFO] [stderr] Scalar::batch_invert [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.3/src/scalar.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | pub fn from_bytes_mod_order(bytes: [u8; 32]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 250 | pub fn from_bytes_mod_order_wide(input: &[u8; 64]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 788 | pub fn batch_invert(inputs: &mut [Scalar]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot multiply `&Scalar` by `&&RistrettoBasepointTable` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scicrypt-he-0.7.1/src/cryptosystems/curve_el_gamal.rs:129:44 [INFO] [stderr] | [INFO] [stderr] 129 | c1: ciphertext.c1 + randomness * &RISTRETTO_BASEPOINT_TABLE, [INFO] [stderr] | ^ no implementation for `&Scalar * &&RistrettoBasepointTable` [INFO] [stderr] | [INFO] [stderr] = help: the trait `Mul<&&RistrettoBasepointTable>` is not implemented for `&Scalar` [INFO] [stderr] help: consider removing the borrow [INFO] [stderr] | [INFO] [stderr] 129 - c1: ciphertext.c1 + randomness * &RISTRETTO_BASEPOINT_TABLE, [INFO] [stderr] 129 + c1: ciphertext.c1 + randomness * RISTRETTO_BASEPOINT_TABLE, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no associated function or constant named `random` found for struct `Scalar` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scicrypt-he-0.7.1/src/cryptosystems/curve_el_gamal.rs:171:34 [INFO] [stderr] | [INFO] [stderr] 171 | let randomness = Scalar::random(rng.rng()); [INFO] [stderr] | ^^^^^^ associated function or constant not found in `Scalar` [INFO] [stderr] | [INFO] [stderr] note: if you're trying to build a new `Scalar` consider using one of the following associated functions: [INFO] [stderr] Scalar::from_bytes_mod_order [INFO] [stderr] Scalar::from_bytes_mod_order_wide [INFO] [stderr] Scalar::batch_invert [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.3/src/scalar.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | pub fn from_bytes_mod_order(bytes: [u8; 32]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 250 | pub fn from_bytes_mod_order_wide(input: &[u8; 64]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 788 | pub fn batch_invert(inputs: &mut [Scalar]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot multiply `&Scalar` by `&&RistrettoBasepointTable` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scicrypt-he-0.7.1/src/cryptosystems/curve_el_gamal.rs:182:44 [INFO] [stderr] | [INFO] [stderr] 182 | c1: ciphertext.c1 + randomness * &RISTRETTO_BASEPOINT_TABLE, [INFO] [stderr] | ^ no implementation for `&Scalar * &&RistrettoBasepointTable` [INFO] [stderr] | [INFO] [stderr] = help: the trait `Mul<&&RistrettoBasepointTable>` is not implemented for `&Scalar` [INFO] [stderr] help: consider removing the borrow [INFO] [stderr] | [INFO] [stderr] 182 - c1: ciphertext.c1 + randomness * &RISTRETTO_BASEPOINT_TABLE, [INFO] [stderr] 182 + c1: ciphertext.c1 + randomness * RISTRETTO_BASEPOINT_TABLE, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no associated function or constant named `random` found for struct `Scalar` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scicrypt-he-0.7.1/src/threshold_cryptosystems/curve_el_gamal.rs:49:30 [INFO] [stderr] | [INFO] [stderr] 49 | key: Scalar::random(rng.rng()), [INFO] [stderr] | ^^^^^^ associated function or constant not found in `Scalar` [INFO] [stderr] | [INFO] [stderr] note: if you're trying to build a new `Scalar` consider using one of the following associated functions: [INFO] [stderr] Scalar::from_bytes_mod_order [INFO] [stderr] Scalar::from_bytes_mod_order_wide [INFO] [stderr] Scalar::batch_invert [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.3/src/scalar.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | pub fn from_bytes_mod_order(bytes: [u8; 32]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 250 | pub fn from_bytes_mod_order_wide(input: &[u8; 64]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 788 | pub fn batch_invert(inputs: &mut [Scalar]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot multiply `&Scalar` by `&&RistrettoBasepointTable` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scicrypt-he-0.7.1/src/threshold_cryptosystems/curve_el_gamal.rs:54:38 [INFO] [stderr] | [INFO] [stderr] 54 | let public_key = &master_key * &RISTRETTO_BASEPOINT_TABLE; [INFO] [stderr] | ^ no implementation for `&Scalar * &&RistrettoBasepointTable` [INFO] [stderr] | [INFO] [stderr] = help: the trait `Mul<&&RistrettoBasepointTable>` is not implemented for `&Scalar` [INFO] [stderr] help: consider removing the borrow [INFO] [stderr] | [INFO] [stderr] 54 - let public_key = &master_key * &RISTRETTO_BASEPOINT_TABLE; [INFO] [stderr] 54 + let public_key = &master_key * RISTRETTO_BASEPOINT_TABLE; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no associated function or constant named `random` found for struct `Scalar` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scicrypt-he-0.7.1/src/threshold_cryptosystems/curve_el_gamal.rs:118:34 [INFO] [stderr] | [INFO] [stderr] 118 | let master_key = Scalar::random(rng.rng()); [INFO] [stderr] | ^^^^^^ associated function or constant not found in `Scalar` [INFO] [stderr] | [INFO] [stderr] note: if you're trying to build a new `Scalar` consider using one of the following associated functions: [INFO] [stderr] Scalar::from_bytes_mod_order [INFO] [stderr] Scalar::from_bytes_mod_order_wide [INFO] [stderr] Scalar::batch_invert [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.3/src/scalar.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | pub fn from_bytes_mod_order(bytes: [u8; 32]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 250 | pub fn from_bytes_mod_order_wide(input: &[u8; 64]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 788 | pub fn batch_invert(inputs: &mut [Scalar]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no associated function or constant named `random` found for struct `Scalar` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scicrypt-he-0.7.1/src/threshold_cryptosystems/curve_el_gamal.rs:121:30 [INFO] [stderr] | [INFO] [stderr] 121 | .map(|_| Scalar::random(rng.rng())) [INFO] [stderr] | ^^^^^^ associated function or constant not found in `Scalar` [INFO] [stderr] | [INFO] [stderr] note: if you're trying to build a new `Scalar` consider using one of the following associated functions: [INFO] [stderr] Scalar::from_bytes_mod_order [INFO] [stderr] Scalar::from_bytes_mod_order_wide [INFO] [stderr] Scalar::batch_invert [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.3/src/scalar.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | pub fn from_bytes_mod_order(bytes: [u8; 32]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 250 | pub fn from_bytes_mod_order_wide(input: &[u8; 64]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 788 | pub fn batch_invert(inputs: &mut [Scalar]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no associated function or constant named `one` found for struct `Scalar` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scicrypt-he-0.7.1/src/threshold_cryptosystems/curve_el_gamal.rs:176:37 [INFO] [stderr] | [INFO] [stderr] 176 | let mut b = Scalar::one(); [INFO] [stderr] | ^^^ associated function or constant not found in `Scalar` [INFO] [stderr] | [INFO] [stderr] note: if you're trying to build a new `Scalar` consider using one of the following associated functions: [INFO] [stderr] Scalar::from_bytes_mod_order [INFO] [stderr] Scalar::from_bytes_mod_order_wide [INFO] [stderr] Scalar::batch_invert [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.3/src/scalar.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | pub fn from_bytes_mod_order(bytes: [u8; 32]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 250 | pub fn from_bytes_mod_order_wide(input: &[u8; 64]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 788 | pub fn batch_invert(inputs: &mut [Scalar]) -> Scalar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] help: there is a method `ne` with a similar name, but with different arguments [INFO] [stderr] --> /opt/rustwide/rustup-home/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/src/cmp.rs:263:5 [INFO] [stderr] | [INFO] [stderr] 263 | fn ne(&self, other: &Rhs) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `scicrypt-he` (lib) due to 10 previous errors [INFO] running `Command { std: "docker" "inspect" "078b415a771966cc596781e16fa47577196f7d04ada4177ee61e6bc4cedfead3", kill_on_drop: false }`