[INFO] cloning repository https://github.com/2mkat/CryptoHack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/2mkat/CryptoHack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2mkat%2FCryptoHack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2mkat%2FCryptoHack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ff5cfb4d2293b8ef257ce5b1bf42853c1ca71ea
[INFO] checking 2mkat/CryptoHack against try#0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9 for pr-147185
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2mkat%2FCryptoHack" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/2mkat/CryptoHack
[INFO] finished tweaking git repo https://github.com/2mkat/CryptoHack
[INFO] tweaked toml for git repo https://github.com/2mkat/CryptoHack written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/2mkat/CryptoHack on toolchain 0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/2mkat/CryptoHack 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" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 779b0c296bdf920c2919ee249ea79703ca5090dfe6f0702a45f90df3e5a3107e
[INFO] running `Command { std: "docker" "start" "-a" "779b0c296bdf920c2919ee249ea79703ca5090dfe6f0702a45f90df3e5a3107e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "779b0c296bdf920c2919ee249ea79703ca5090dfe6f0702a45f90df3e5a3107e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "779b0c296bdf920c2919ee249ea79703ca5090dfe6f0702a45f90df3e5a3107e", kill_on_drop: false }`
[INFO] [stdout] 779b0c296bdf920c2919ee249ea79703ca5090dfe6f0702a45f90df3e5a3107e
[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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1576c4c46d9e956c58123df3ee09076d6fc7f43dd882dc87ac33f22354db3ab5
[INFO] running `Command { std: "docker" "start" "-a" "1576c4c46d9e956c58123df3ee09076d6fc7f43dd882dc87ac33f22354db3ab5", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking ecc v0.1.0 (/opt/rustwide/workdir/ecc)
[INFO] [stderr]     Checking zkp_challenges v0.1.0 (/opt/rustwide/workdir/zkp_challenges)
[INFO] [stdout] warning: unused import: `RandBigInt`
[INFO] [stdout]  --> zkp_challenges/src/proof_of_knowledge.rs:4:38
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_bigint::{BigUint, ToBigUint, RandBigInt};
[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 import: `ToBigInt`
[INFO] [stdout]  --> zkp_challenges/src/special_soundness.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_bigint::{BigUint, RandBigInt, ToBigInt, ToBigUint};
[INFO] [stdout]   |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToBigInt`
[INFO] [stdout]  --> zkp_challenges/src/shvzk.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_bigint::{BigUint, RandBigInt, ToBigInt, ToBigUint};
[INFO] [stdout]   |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `regex::Regex`
[INFO] [stdout]  --> zkp_challenges/src/non_interactive.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use regex::Regex;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RandBigInt` and `ToBigInt`
[INFO] [stdout]  --> zkp_challenges/src/non_interactive.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_bigint::{BigUint, RandBigInt, ToBigInt, ToBigUint};
[INFO] [stdout]   |                           ^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `ops::Rem`, and `write`
[INFO] [stdout]  --> ecc/src/main.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::{self, write, Error}, ops::Rem};
[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 import: `BigUint`
[INFO] [stdout]  --> ecc/src/main.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use num_bigint::{BigInt, BigUint};
[INFO] [stdout]   |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `ops::Rem`, and `write`
[INFO] [stdout]  --> ecc/src/main.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::{self, write, Error}, ops::Rem};
[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 import: `BigUint`
[INFO] [stdout]  --> ecc/src/main.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use num_bigint::{BigInt, BigUint};
[INFO] [stdout]   |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> ecc/src/main.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RandBigInt`
[INFO] [stdout]  --> zkp_challenges/src/proof_of_knowledge.rs:4:38
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_bigint::{BigUint, ToBigUint, RandBigInt};
[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 import: `ToBigInt`
[INFO] [stdout]  --> zkp_challenges/src/special_soundness.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_bigint::{BigUint, RandBigInt, ToBigInt, ToBigUint};
[INFO] [stdout]   |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToBigInt`
[INFO] [stdout]  --> zkp_challenges/src/shvzk.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_bigint::{BigUint, RandBigInt, ToBigInt, ToBigUint};
[INFO] [stdout]   |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `regex::Regex`
[INFO] [stdout]  --> zkp_challenges/src/non_interactive.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use regex::Regex;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RandBigInt` and `ToBigInt`
[INFO] [stdout]  --> zkp_challenges/src/non_interactive.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_bigint::{BigUint, RandBigInt, ToBigInt, ToBigUint};
[INFO] [stdout]   |                           ^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> zkp_challenges/src/proof_of_knowledge.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let p = BigUint::parse_bytes(b"1ed344181da88cae8dc37a08feae447ba3da7f788d271953299e5f093df7aaca987c9f653ed7e43bad576cc5d22290f61f3268...
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]   --> zkp_challenges/src/proof_of_knowledge.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let g = 2.to_biguint().unwrap();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> zkp_challenges/src/special_soundness.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let a = BigUint::parse_bytes((&a_str[1]).as_bytes(), 10).unwrap();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> zkp_challenges/src/special_soundness.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let y = BigUint::parse_bytes((&y_str[1]).as_bytes(), 10).unwrap();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> zkp_challenges/src/special_soundness.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let p = BigUint::parse_bytes(b"1ed344181da88cae8dc37a08feae447ba3da7f788d271953299e5f093df7aaca987c9f653ed7e43bad576cc5d22290f61f3268...
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]   --> zkp_challenges/src/special_soundness.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let g = 2.to_biguint().unwrap();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> zkp_challenges/src/shvzk.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let mut z = rng.gen_biguint_range(&two, &q);
[INFO] [stdout]    |         ----^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]  --> zkp_challenges/src/non_interactive.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let p = BigUint::parse_bytes(b"1ed344181da88cae8dc37a08feae447ba3da7f788d271953299e5f093df7aaca987c9f653ed7e43bad576cc5d22290f61f3268...
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> zkp_challenges/src/non_interactive.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let y = BigUint::parse_bytes(b"1a1b551084ac43cc3ae2de2f89c6598a081f220010180e07eb62d0dee9c7502c1401d903018d9d7b06bff2d395c46795aa7cd8...
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]   --> zkp_challenges/src/non_interactive.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let g = 2.to_biguint().unwrap();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> zkp_challenges/src/non_interactive.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut rng = rand::thread_rng();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `two`
[INFO] [stdout]   --> zkp_challenges/src/non_interactive.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let two = 2.to_biguint().unwrap();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_two`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> zkp_challenges/src/non_interactive.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut rng = rand::thread_rng();
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `proof_of_knowledge` is never used
[INFO] [stdout]  --> zkp_challenges/src/proof_of_knowledge.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn proof_of_knowledge() -> std::io::Result<()> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `special_soundness` is never used
[INFO] [stdout]  --> zkp_challenges/src/special_soundness.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn special_soundness() -> std::io::Result<()> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shvzk` is never used
[INFO] [stdout]  --> zkp_challenges/src/shvzk.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn shvzk() -> std::io::Result<()> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> zkp_challenges/src/proof_of_knowledge.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let p = BigUint::parse_bytes(b"1ed344181da88cae8dc37a08feae447ba3da7f788d271953299e5f093df7aaca987c9f653ed7e43bad576cc5d22290f61f3268...
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]   --> zkp_challenges/src/proof_of_knowledge.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let g = 2.to_biguint().unwrap();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> zkp_challenges/src/special_soundness.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let a = BigUint::parse_bytes((&a_str[1]).as_bytes(), 10).unwrap();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> zkp_challenges/src/special_soundness.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let y = BigUint::parse_bytes((&y_str[1]).as_bytes(), 10).unwrap();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> zkp_challenges/src/special_soundness.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let p = BigUint::parse_bytes(b"1ed344181da88cae8dc37a08feae447ba3da7f788d271953299e5f093df7aaca987c9f653ed7e43bad576cc5d22290f61f3268...
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]   --> zkp_challenges/src/special_soundness.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let g = 2.to_biguint().unwrap();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> zkp_challenges/src/shvzk.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let mut z = rng.gen_biguint_range(&two, &q);
[INFO] [stdout]    |         ----^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]  --> zkp_challenges/src/non_interactive.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let p = BigUint::parse_bytes(b"1ed344181da88cae8dc37a08feae447ba3da7f788d271953299e5f093df7aaca987c9f653ed7e43bad576cc5d22290f61f3268...
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> zkp_challenges/src/non_interactive.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let y = BigUint::parse_bytes(b"1a1b551084ac43cc3ae2de2f89c6598a081f220010180e07eb62d0dee9c7502c1401d903018d9d7b06bff2d395c46795aa7cd8...
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]   --> zkp_challenges/src/non_interactive.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let g = 2.to_biguint().unwrap();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> zkp_challenges/src/non_interactive.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut rng = rand::thread_rng();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `two`
[INFO] [stdout]   --> zkp_challenges/src/non_interactive.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let two = 2.to_biguint().unwrap();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_two`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> zkp_challenges/src/non_interactive.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut rng = rand::thread_rng();
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `proof_of_knowledge` is never used
[INFO] [stdout]  --> zkp_challenges/src/proof_of_knowledge.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn proof_of_knowledge() -> std::io::Result<()> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `special_soundness` is never used
[INFO] [stdout]  --> zkp_challenges/src/special_soundness.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn special_soundness() -> std::io::Result<()> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shvzk` is never used
[INFO] [stdout]  --> zkp_challenges/src/shvzk.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn shvzk() -> std::io::Result<()> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `non_interactive` is never used
[INFO] [stdout]  --> zkp_challenges/src/non_interactive.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn non_interactive() -> std::io::Result<()> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> ecc/src/main.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let mut q = Point{x: BigInt::from(1539), y: BigInt::from(4742)};
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> ecc/src/main.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |     let mut r = Point{x: BigInt::from(4403), y: BigInt::from(5202)};
[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]    --> ecc/src/main.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |     let mut y = Point{x: BigInt::from(8669), y: BigInt::from(740)};
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `module` is never used
[INFO] [stdout]  --> ecc/src/main.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn module(prime: i64, x: i64) -> i64 {
[INFO] [stdout]   |    ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ex_gcd` is never used
[INFO] [stdout]  --> ecc/src/main.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn ex_gcd(m: i64, n: i64) -> (i64, i64, i64) {
[INFO] [stdout]   |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `inverse` is never used
[INFO] [stdout]    --> ecc/src/main.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn inverse(module_p: i64, x: i64) -> i64 {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> ecc/src/main.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let mut q = Point{x: BigInt::from(1539), y: BigInt::from(4742)};
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> ecc/src/main.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |     let mut r = Point{x: BigInt::from(4403), y: BigInt::from(5202)};
[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]    --> ecc/src/main.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |     let mut y = Point{x: BigInt::from(8669), y: BigInt::from(740)};
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `module` is never used
[INFO] [stdout]  --> ecc/src/main.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn module(prime: i64, x: i64) -> i64 {
[INFO] [stdout]   |    ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ex_gcd` is never used
[INFO] [stdout]  --> ecc/src/main.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn ex_gcd(m: i64, n: i64) -> (i64, i64, i64) {
[INFO] [stdout]   |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `inverse` is never used
[INFO] [stdout]    --> ecc/src/main.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn inverse(module_p: i64, x: i64) -> i64 {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.30s
[INFO] running `Command { std: "docker" "inspect" "1576c4c46d9e956c58123df3ee09076d6fc7f43dd882dc87ac33f22354db3ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1576c4c46d9e956c58123df3ee09076d6fc7f43dd882dc87ac33f22354db3ab5", kill_on_drop: false }`
[INFO] [stdout] 1576c4c46d9e956c58123df3ee09076d6fc7f43dd882dc87ac33f22354db3ab5
