[INFO] cloning repository https://github.com/shunm-999/edwards-curve-signature-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shunm-999/edwards-curve-signature-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunm-999%2Fedwards-curve-signature-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunm-999%2Fedwards-curve-signature-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9512ca73c28917735bd115207055e1219d4d6d87
[INFO] checking shunm-999/edwards-curve-signature-rs against try#78c81ee3917a99dcff6e2e6822800f0492c415c3 for pr-148967
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunm-999%2Fedwards-curve-signature-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shunm-999/edwards-curve-signature-rs
[INFO] finished tweaking git repo https://github.com/shunm-999/edwards-curve-signature-rs
[INFO] tweaked toml for git repo https://github.com/shunm-999/edwards-curve-signature-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shunm-999/edwards-curve-signature-rs on toolchain 78c81ee3917a99dcff6e2e6822800f0492c415c3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shunm-999/edwards-curve-signature-rs 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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking shunm-999/edwards-curve-signature-rs against try#78c81ee3917a99dcff6e2e6822800f0492c415c3 for pr-148967
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunm-999%2Fedwards-curve-signature-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shunm-999/edwards-curve-signature-rs
[INFO] finished tweaking git repo https://github.com/shunm-999/edwards-curve-signature-rs
[INFO] tweaked toml for git repo https://github.com/shunm-999/edwards-curve-signature-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shunm-999/edwards-curve-signature-rs on toolchain 78c81ee3917a99dcff6e2e6822800f0492c415c3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shunm-999/edwards-curve-signature-rs 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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fb4da3033fd0857c41166a33f074d776e83258a6e2e2cdf6a93fd57571d5b8f
[INFO] running `Command { std: "docker" "start" "-a" "7fb4da3033fd0857c41166a33f074d776e83258a6e2e2cdf6a93fd57571d5b8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fb4da3033fd0857c41166a33f074d776e83258a6e2e2cdf6a93fd57571d5b8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fb4da3033fd0857c41166a33f074d776e83258a6e2e2cdf6a93fd57571d5b8f", kill_on_drop: false }`
[INFO] [stdout] 7fb4da3033fd0857c41166a33f074d776e83258a6e2e2cdf6a93fd57571d5b8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36917be38d04d7ea667486e2f60936a87c922de2398fddc7d8948d3663af4b84
[INFO] running `Command { std: "docker" "start" "-a" "36917be38d04d7ea667486e2f60936a87c922de2398fddc7d8948d3663af4b84", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking edwards-curve-signature-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/algorithm.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]   --> src/signer.rs:82:20
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn sign(&self, message: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]   --> src/signer.rs:89:22
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn verify(&self, message: &[u8], signature: &[u8]) -> bool {
[INFO] [stdout]    |                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signature`
[INFO] [stdout]   --> src/signer.rs:89:38
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn verify(&self, message: &[u8], signature: &[u8]) -> bool {
[INFO] [stdout]    |                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]   --> src/signer.rs:96:20
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn sign(&self, message: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/signer.rs:103:22
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn verify(&self, message: &[u8], signature: &[u8]) -> bool {
[INFO] [stdout]     |                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signature`
[INFO] [stdout]    --> src/signer.rs:103:38
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn verify(&self, message: &[u8], signature: &[u8]) -> bool {
[INFO] [stdout]     |                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SignatureAlgorithm` is never used
[INFO] [stdout]  --> src/signer.rs:4:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum SignatureAlgorithm {
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]   --> src/signer.rs:82:20
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn sign(&self, message: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]   --> src/signer.rs:89:22
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn verify(&self, message: &[u8], signature: &[u8]) -> bool {
[INFO] [stdout]    |                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Signer` is never used
[INFO] [stdout]  --> src/signer.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) trait Signer {
[INFO] [stdout]   |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Verifier` is never used
[INFO] [stdout]   --> src/signer.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) trait Verifier {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdDsaSigner` is never constructed
[INFO] [stdout]   --> src/signer.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) struct EdDsaSigner {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdDsaVerifier` is never constructed
[INFO] [stdout]   --> src/signer.rs:22:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub(crate) struct EdDsaVerifier {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/signer.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl EdDsaSigner {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 28 |     fn new(algorithm: SignatureAlgorithm) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ed448Signer` is never constructed
[INFO] [stdout]   --> src/signer.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 70 | struct Ed448Signer {}
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ed448Verifier` is never constructed
[INFO] [stdout]   --> src/signer.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | struct Ed448Verifier {}
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ed25519Signer` is never constructed
[INFO] [stdout]   --> src/signer.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | struct Ed25519Signer<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ed25519Verifier` is never constructed
[INFO] [stdout]   --> src/signer.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | struct Ed25519Verifier<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BASE_FIELD_P` is never used
[INFO] [stdout]  --> src/algorithm.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | static BASE_FIELD_P: Lazy<BigInt> = Lazy::new(|| BigInt::from(2u8).pow(255) - BigInt::from(19u8));
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signature`
[INFO] [stdout]   --> src/signer.rs:89:38
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn verify(&self, message: &[u8], signature: &[u8]) -> bool {
[INFO] [stdout]    |                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]   --> src/signer.rs:96:20
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn sign(&self, message: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BASE_FIELD_Q` is never used
[INFO] [stdout]  --> src/algorithm.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | static BASE_FIELD_Q: Lazy<BigInt> = Lazy::new(|| {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MOD_P_SQRT_M1` is never used
[INFO] [stdout]   --> src/algorithm.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | static MOD_P_SQRT_M1: Lazy<BigInt> = Lazy::new(|| {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/signer.rs:103:22
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn verify(&self, message: &[u8], signature: &[u8]) -> bool {
[INFO] [stdout]     |                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signature`
[INFO] [stdout]    --> src/signer.rs:103:38
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn verify(&self, message: &[u8], signature: &[u8]) -> bool {
[INFO] [stdout]     |                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Point` is never constructed
[INFO] [stdout]   --> src/algorithm.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct Point {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ed25519` is never constructed
[INFO] [stdout]   --> src/algorithm.rs:23:19
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub(crate) struct Ed25519 {}
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]    --> src/algorithm.rs:26:8
[INFO] [stdout]     |
[INFO] [stdout]  25 | impl Ed25519 {
[INFO] [stdout]     | ------------ associated functions in this implementation
[INFO] [stdout]  26 |     fn sha512(bytes: &[u8]) -> [u8; 64] {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  32 |     fn mod_p_inverse(x: &BigInt) -> BigInt {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  39 |     fn identity() -> Point {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  48 |     fn get_base_field_d() -> BigInt {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  55 |     fn sha512_mod_q(bytes: &[u8]) -> BigInt {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  61 |     fn point_add(p: &Point, q: &Point) -> Point {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  90 |     fn point_multiply(scalar: &BigInt, point: Point) -> Point {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     fn point_equal(p: &Point, q: &Point) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SignatureAlgorithm` is never used
[INFO] [stdout]  --> src/signer.rs:4:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum SignatureAlgorithm {
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Signer` is never used
[INFO] [stdout]  --> src/signer.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) trait Signer {
[INFO] [stdout]   |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Verifier` is never used
[INFO] [stdout]   --> src/signer.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) trait Verifier {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdDsaSigner` is never constructed
[INFO] [stdout]   --> src/signer.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) struct EdDsaSigner {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdDsaVerifier` is never constructed
[INFO] [stdout]   --> src/signer.rs:22:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub(crate) struct EdDsaVerifier {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/signer.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl EdDsaSigner {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 28 |     fn new(algorithm: SignatureAlgorithm) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ed448Signer` is never constructed
[INFO] [stdout]   --> src/signer.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 70 | struct Ed448Signer {}
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ed448Verifier` is never constructed
[INFO] [stdout]   --> src/signer.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | struct Ed448Verifier {}
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ed25519Signer` is never constructed
[INFO] [stdout]   --> src/signer.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | struct Ed25519Signer<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ed25519Verifier` is never constructed
[INFO] [stdout]   --> src/signer.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | struct Ed25519Verifier<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BASE_FIELD_Q` is never used
[INFO] [stdout]  --> src/algorithm.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | static BASE_FIELD_Q: Lazy<BigInt> = Lazy::new(|| {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MOD_P_SQRT_M1` is never used
[INFO] [stdout]   --> src/algorithm.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | static MOD_P_SQRT_M1: Lazy<BigInt> = Lazy::new(|| {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Point` is never constructed
[INFO] [stdout]   --> src/algorithm.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct Point {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `identity`, `sha512_mod_q`, `point_add`, `point_multiply`, and `point_equal` are never used
[INFO] [stdout]    --> src/algorithm.rs:39:8
[INFO] [stdout]     |
[INFO] [stdout]  25 | impl Ed25519 {
[INFO] [stdout]     | ------------ associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  39 |     fn identity() -> Point {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  55 |     fn sha512_mod_q(bytes: &[u8]) -> BigInt {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  61 |     fn point_add(p: &Point, q: &Point) -> Point {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  90 |     fn point_multiply(scalar: &BigInt, point: Point) -> Point {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     fn point_equal(p: &Point, q: &Point) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "36917be38d04d7ea667486e2f60936a87c922de2398fddc7d8948d3663af4b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36917be38d04d7ea667486e2f60936a87c922de2398fddc7d8948d3663af4b84", kill_on_drop: false }`
[INFO] [stdout] 36917be38d04d7ea667486e2f60936a87c922de2398fddc7d8948d3663af4b84