[INFO] cloning repository https://github.com/lufa23/elliptic_curves
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lufa23/elliptic_curves" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flufa23%2Felliptic_curves", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flufa23%2Felliptic_curves'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba71f322e4fffb0b7c75200f62cff452a85ff00d
[INFO] testing lufa23/elliptic_curves against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flufa23%2Felliptic_curves" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lufa23/elliptic_curves
[INFO] finished tweaking git repo https://github.com/lufa23/elliptic_curves
[INFO] tweaked toml for git repo https://github.com/lufa23/elliptic_curves written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lufa23/elliptic_curves on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lufa23/elliptic_curves 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sha256 v1.5.0
[INFO] [stderr]   Downloaded ec-generic v0.1.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 322d551fc0137828bc59cad65207e5ce55c304e43b7eef0f72c553e64b0c571c
[INFO] running `Command { std: "docker" "start" "-a" "322d551fc0137828bc59cad65207e5ce55c304e43b7eef0f72c553e64b0c571c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "322d551fc0137828bc59cad65207e5ce55c304e43b7eef0f72c553e64b0c571c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "322d551fc0137828bc59cad65207e5ce55c304e43b7eef0f72c553e64b0c571c", kill_on_drop: false }`
[INFO] [stdout] 322d551fc0137828bc59cad65207e5ce55c304e43b7eef0f72c553e64b0c571c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64c7cce563badd63f9c5e05524f7a20e6e28242a1968e1653f69a6944104513d
[INFO] running `Command { std: "docker" "start" "-a" "64c7cce563badd63f9c5e05524f7a20e6e28242a1968e1653f69a6944104513d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling ec-generic v0.1.14
[INFO] [stderr]    Compiling sha256 v1.5.0
[INFO] [stderr]    Compiling elliptic_curves v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BigInt`
[INFO] [stdout]  --> src/ecdsa.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num_bigint::{BigInt, 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: `Rng`
[INFO] [stdout]  --> src/ecdsa.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::{self, Rng};
[INFO] [stdout]   |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `digest` and `try_digest`
[INFO] [stdout]  --> src/ecdsa.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sha256::{digest,try_digest};
[INFO] [stdout]   |              ^^^^^^ ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 let numerator = (FiniteField::subtract(y2, y1, &self.p));
[INFO] [stdout]    |                                 ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -                 let numerator = (FiniteField::subtract(y2, y1, &self.p));
[INFO] [stdout] 37 +                 let numerator = FiniteField::subtract(y2, y1, &self.p) ;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:38:35
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 let denominator = (FiniteField::subtract(x2, x1, &self.p));
[INFO] [stdout]    |                                   ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 -                 let denominator = (FiniteField::subtract(x2, x1, &self.p));
[INFO] [stdout] 38 +                 let denominator = FiniteField::subtract(x2, x1, &self.p) ;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `priv_key`
[INFO] [stdout]   --> src/ecdsa.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn generate_public_key(&self, priv_key: &BigUint) -> BigUint {
[INFO] [stdout]    |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priv_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/ecdsa.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 |             let s = FiniteField::mult(&r, &priv_key, &self.q_order)
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k_inv`
[INFO] [stdout]   --> src/ecdsa.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |             let k_inv = FiniteField::inv_mult_prime(key_random, &self.q_order)
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_k_inv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hash`
[INFO] [stdout]   --> src/ecdsa.rs:84:27
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_hash`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pub_key`
[INFO] [stdout]   --> src/ecdsa.rs:84:43
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stdout]    |                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signature`
[INFO] [stdout]   --> src/ecdsa.rs:84:59
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stdout]    |                                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Point` is never used
[INFO] [stdout]  --> src/lib.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | enum Point {
[INFO] [stdout]   |      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EllipticCurve` is never constructed
[INFO] [stdout]   --> src/lib.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct EllipticCurve {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add`, `double`, `compute_x3_y3`, `scalar_mul`, and `is_on_curve` are never used
[INFO] [stdout]    --> src/lib.rs:20:12
[INFO] [stdout]     |
[INFO] [stdout]  19 | impl EllipticCurve {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout]  20 |     pub fn add(&self, j: &Point, k: &Point) -> Point {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  47 |     fn double(&self, j: &Point) -> Point {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  76 |     fn compute_x3_y3(&self, x1: &BigUint, y1: &BigUint, x2: &BigUint, s: &BigUint) -> (BigUint, BigUint) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  86 |     fn scalar_mul(&self , j: &Point, k: &BigUint) -> Point {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn is_on_curve(&self, j: &Point) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FiniteField` is never constructed
[INFO] [stdout]    --> src/lib.rs:119:8
[INFO] [stdout]     |
[INFO] [stdout] 119 | struct FiniteField {}
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `add`, `mul`, `inv_addition`, `subtract`, `inv_multiplication`, and `divide` are never used
[INFO] [stdout]    --> src/lib.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | impl FiniteField {
[INFO] [stdout]     | ---------------- associated functions in this implementation
[INFO] [stdout] 122 |     pub fn add(j: &BigUint, k: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn mul(j: &BigUint, k: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     pub fn inv_addition(j: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 140 |     pub fn subtract(j: &BigUint, k: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 145 |     pub fn inv_multiplication(j: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn divide(j: &BigUint, k: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ECDSA` is never constructed
[INFO] [stdout]  --> src/ecdsa.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     struct ECDSA {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `generate_key_pair`, `generate_priv_key`, `generate_random_positive_number_within_range`, `generate_public_key`, `sign`, and `verify` are never used
[INFO] [stdout]   --> src/ecdsa.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl ECDSA {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn generate_key_pair(&self) -> (BigUint, BigUint) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn generate_priv_key(&self) -> BigUint {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn generate_random_positive_number_within_range(&self, max: &BigUint) -> BigUint {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn generate_public_key(&self, priv_key: &BigUint) -> BigUint {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn sign(
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.05s
[INFO] running `Command { std: "docker" "inspect" "64c7cce563badd63f9c5e05524f7a20e6e28242a1968e1653f69a6944104513d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64c7cce563badd63f9c5e05524f7a20e6e28242a1968e1653f69a6944104513d", kill_on_drop: false }`
[INFO] [stdout] 64c7cce563badd63f9c5e05524f7a20e6e28242a1968e1653f69a6944104513d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef7c4e8fea7b12aa80aa8834e9b3225fb94db32f87732fbaf92d8117ddbddfa0
[INFO] running `Command { std: "docker" "start" "-a" "ef7c4e8fea7b12aa80aa8834e9b3225fb94db32f87732fbaf92d8117ddbddfa0", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `BigInt`
[INFO] [stdout]  --> src/ecdsa.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num_bigint::{BigInt, 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: `Rng`
[INFO] [stdout]  --> src/ecdsa.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::{self, Rng};
[INFO] [stdout]   |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `digest` and `try_digest`
[INFO] [stdout]  --> src/ecdsa.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sha256::{digest,try_digest};
[INFO] [stdout]   |              ^^^^^^ ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 let numerator = (FiniteField::subtract(y2, y1, &self.p));
[INFO] [stdout]    |                                 ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -                 let numerator = (FiniteField::subtract(y2, y1, &self.p));
[INFO] [stdout] 37 +                 let numerator = FiniteField::subtract(y2, y1, &self.p) ;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:38:35
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 let denominator = (FiniteField::subtract(x2, x1, &self.p));
[INFO] [stdout]    |                                   ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 -                 let denominator = (FiniteField::subtract(x2, x1, &self.p));
[INFO] [stdout] 38 +                 let denominator = FiniteField::subtract(x2, x1, &self.p) ;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `priv_key`
[INFO] [stdout]   --> src/ecdsa.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn generate_public_key(&self, priv_key: &BigUint) -> BigUint {
[INFO] [stdout]    |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priv_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/ecdsa.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 |             let s = FiniteField::mult(&r, &priv_key, &self.q_order)
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k_inv`
[INFO] [stdout]   --> src/ecdsa.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |             let k_inv = FiniteField::inv_mult_prime(key_random, &self.q_order)
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_k_inv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling elliptic_curves v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `hash`
[INFO] [stdout]   --> src/ecdsa.rs:84:27
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_hash`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pub_key`
[INFO] [stdout]   --> src/ecdsa.rs:84:43
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stdout]    |                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signature`
[INFO] [stdout]   --> src/ecdsa.rs:84:59
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stdout]    |                                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Point` is never used
[INFO] [stdout]  --> src/lib.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | enum Point {
[INFO] [stdout]   |      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EllipticCurve` is never constructed
[INFO] [stdout]   --> src/lib.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct EllipticCurve {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add`, `double`, `compute_x3_y3`, `scalar_mul`, and `is_on_curve` are never used
[INFO] [stdout]    --> src/lib.rs:20:12
[INFO] [stdout]     |
[INFO] [stdout]  19 | impl EllipticCurve {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout]  20 |     pub fn add(&self, j: &Point, k: &Point) -> Point {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  47 |     fn double(&self, j: &Point) -> Point {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  76 |     fn compute_x3_y3(&self, x1: &BigUint, y1: &BigUint, x2: &BigUint, s: &BigUint) -> (BigUint, BigUint) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  86 |     fn scalar_mul(&self , j: &Point, k: &BigUint) -> Point {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn is_on_curve(&self, j: &Point) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FiniteField` is never constructed
[INFO] [stdout]    --> src/lib.rs:119:8
[INFO] [stdout]     |
[INFO] [stdout] 119 | struct FiniteField {}
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `add`, `mul`, `inv_addition`, `subtract`, `inv_multiplication`, and `divide` are never used
[INFO] [stdout]    --> src/lib.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | impl FiniteField {
[INFO] [stdout]     | ---------------- associated functions in this implementation
[INFO] [stdout] 122 |     pub fn add(j: &BigUint, k: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn mul(j: &BigUint, k: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     pub fn inv_addition(j: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 140 |     pub fn subtract(j: &BigUint, k: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 145 |     pub fn inv_multiplication(j: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn divide(j: &BigUint, k: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ECDSA` is never constructed
[INFO] [stdout]  --> src/ecdsa.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     struct ECDSA {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `generate_key_pair`, `generate_priv_key`, `generate_random_positive_number_within_range`, `generate_public_key`, `sign`, and `verify` are never used
[INFO] [stdout]   --> src/ecdsa.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl ECDSA {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn generate_key_pair(&self) -> (BigUint, BigUint) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn generate_priv_key(&self) -> BigUint {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn generate_random_positive_number_within_range(&self, max: &BigUint) -> BigUint {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn generate_public_key(&self, priv_key: &BigUint) -> BigUint {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn sign(
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BigInt`
[INFO] [stdout]  --> src/ecdsa.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num_bigint::{BigInt, 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: `Rng`
[INFO] [stdout]  --> src/ecdsa.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::{self, Rng};
[INFO] [stdout]   |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `digest` and `try_digest`
[INFO] [stdout]  --> src/ecdsa.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sha256::{digest,try_digest};
[INFO] [stdout]   |              ^^^^^^ ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 let numerator = (FiniteField::subtract(y2, y1, &self.p));
[INFO] [stdout]    |                                 ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -                 let numerator = (FiniteField::subtract(y2, y1, &self.p));
[INFO] [stdout] 37 +                 let numerator = FiniteField::subtract(y2, y1, &self.p) ;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:38:35
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 let denominator = (FiniteField::subtract(x2, x1, &self.p));
[INFO] [stdout]    |                                   ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 -                 let denominator = (FiniteField::subtract(x2, x1, &self.p));
[INFO] [stdout] 38 +                 let denominator = FiniteField::subtract(x2, x1, &self.p) ;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_bigint::U32Digits`
[INFO] [stdout]    --> src/lib.rs:159:9
[INFO] [stdout]     |
[INFO] [stdout] 159 |     use num_bigint::U32Digits;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/lib.rs:417:35
[INFO] [stdout]     |
[INFO] [stdout] 417 |         let g = Point::Coordinate((gx), (gy));
[INFO] [stdout]     |                                   ^  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 417 -         let g = Point::Coordinate((gx), (gy));
[INFO] [stdout] 417 +         let g = Point::Coordinate(gx , (gy));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/lib.rs:417:41
[INFO] [stdout]     |
[INFO] [stdout] 417 |         let g = Point::Coordinate((gx), (gy));
[INFO] [stdout]     |                                         ^  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 417 -         let g = Point::Coordinate((gx), (gy));
[INFO] [stdout] 417 +         let g = Point::Coordinate((gx), gy );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `priv_key`
[INFO] [stdout]   --> src/ecdsa.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn generate_public_key(&self, priv_key: &BigUint) -> BigUint {
[INFO] [stdout]    |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priv_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/ecdsa.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 |             let s = FiniteField::mult(&r, &priv_key, &self.q_order)
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k_inv`
[INFO] [stdout]   --> src/ecdsa.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |             let k_inv = FiniteField::inv_mult_prime(key_random, &self.q_order)
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_k_inv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hash`
[INFO] [stdout]   --> src/ecdsa.rs:84:27
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_hash`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pub_key`
[INFO] [stdout]   --> src/ecdsa.rs:84:43
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stdout]    |                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signature`
[INFO] [stdout]   --> src/ecdsa.rs:84:59
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stdout]    |                                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pub_key`
[INFO] [stdout]    --> src/ecdsa.rs:111:13
[INFO] [stdout]     |
[INFO] [stdout] 111 |         let pub_key = ecdsa.generate_public_key(&priv_key);
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/lib.rs:222:13
[INFO] [stdout]     |
[INFO] [stdout] 222 |         let r = FiniteField::inv_addition(&j, &p);
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `generate_key_pair`, `generate_priv_key`, `generate_random_positive_number_within_range`, and `verify` are never used
[INFO] [stdout]   --> src/ecdsa.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl ECDSA {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn generate_key_pair(&self) -> (BigUint, BigUint) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn generate_priv_key(&self) -> BigUint {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn generate_random_positive_number_within_range(&self, max: &BigUint) -> BigUint {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "ef7c4e8fea7b12aa80aa8834e9b3225fb94db32f87732fbaf92d8117ddbddfa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef7c4e8fea7b12aa80aa8834e9b3225fb94db32f87732fbaf92d8117ddbddfa0", kill_on_drop: false }`
[INFO] [stdout] ef7c4e8fea7b12aa80aa8834e9b3225fb94db32f87732fbaf92d8117ddbddfa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b34abd30cea9cf179773d688ec02d526b2b9a62b2950de6816370df63ee1c73f
[INFO] running `Command { std: "docker" "start" "-a" "b34abd30cea9cf179773d688ec02d526b2b9a62b2950de6816370df63ee1c73f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `BigInt`
[INFO] [stderr]  --> src/ecdsa.rs:3:18
[INFO] [stderr]   |
[INFO] [stderr] 3 | use num_bigint::{BigInt, RandBigInt};
[INFO] [stderr]   |                  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Rng`
[INFO] [stderr]  --> src/ecdsa.rs:4:18
[INFO] [stderr]   |
[INFO] [stderr] 4 | use rand::{self, Rng};
[INFO] [stderr]   |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `digest` and `try_digest`
[INFO] [stderr]  --> src/ecdsa.rs:5:14
[INFO] [stderr]   |
[INFO] [stderr] 5 | use sha256::{digest,try_digest};
[INFO] [stderr]   |              ^^^^^^ ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/lib.rs:37:33
[INFO] [stderr]    |
[INFO] [stderr] 37 |                 let numerator = (FiniteField::subtract(y2, y1, &self.p));
[INFO] [stderr]    |                                 ^                                      ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 37 -                 let numerator = (FiniteField::subtract(y2, y1, &self.p));
[INFO] [stderr] 37 +                 let numerator = FiniteField::subtract(y2, y1, &self.p) ;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/lib.rs:38:35
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 let denominator = (FiniteField::subtract(x2, x1, &self.p));
[INFO] [stderr]    |                                   ^                                      ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 38 -                 let denominator = (FiniteField::subtract(x2, x1, &self.p));
[INFO] [stderr] 38 +                 let denominator = FiniteField::subtract(x2, x1, &self.p) ;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `priv_key`
[INFO] [stderr]   --> src/ecdsa.rs:36:39
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub fn generate_public_key(&self, priv_key: &BigUint) -> BigUint {
[INFO] [stderr]    |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priv_key`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `s`
[INFO] [stderr]   --> src/ecdsa.rs:69:17
[INFO] [stderr]    |
[INFO] [stderr] 69 |             let s = FiniteField::mult(&r, &priv_key, &self.q_order)
[INFO] [stderr]    |                 ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `k_inv`
[INFO] [stderr]   --> src/ecdsa.rs:76:17
[INFO] [stderr]    |
[INFO] [stderr] 76 |             let k_inv = FiniteField::inv_mult_prime(key_random, &self.q_order)
[INFO] [stderr]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_k_inv`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `hash`
[INFO] [stderr]   --> src/ecdsa.rs:84:27
[INFO] [stderr]    |
[INFO] [stderr] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stderr]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_hash`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pub_key`
[INFO] [stderr]   --> src/ecdsa.rs:84:43
[INFO] [stderr]    |
[INFO] [stderr] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stderr]    |                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `signature`
[INFO] [stderr]   --> src/ecdsa.rs:84:59
[INFO] [stderr]    |
[INFO] [stderr] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stderr]    |                                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature`
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Point` is never used
[INFO] [stderr]  --> src/lib.rs:6:6
[INFO] [stderr]   |
[INFO] [stderr] 6 | enum Point {
[INFO] [stderr]   |      ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `EllipticCurve` is never constructed
[INFO] [stderr]   --> src/lib.rs:12:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | struct EllipticCurve {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `add`, `double`, `compute_x3_y3`, `scalar_mul`, and `is_on_curve` are never used
[INFO] [stderr]    --> src/lib.rs:20:12
[INFO] [stderr]     |
[INFO] [stderr]  19 | impl EllipticCurve {
[INFO] [stderr]     | ------------------ methods in this implementation
[INFO] [stderr]  20 |     pub fn add(&self, j: &Point, k: &Point) -> Point {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr]  47 |     fn double(&self, j: &Point) -> Point {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  76 |     fn compute_x3_y3(&self, x1: &BigUint, y1: &BigUint, x2: &BigUint, s: &BigUint) -> (BigUint, BigUint) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  86 |     fn scalar_mul(&self , j: &Point, k: &BigUint) -> Point {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 103 |     pub fn is_on_curve(&self, j: &Point) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FiniteField` is never constructed
[INFO] [stderr]    --> src/lib.rs:119:8
[INFO] [stderr]     |
[INFO] [stderr] 119 | struct FiniteField {}
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `add`, `mul`, `inv_addition`, `subtract`, `inv_multiplication`, and `divide` are never used
[INFO] [stderr]    --> src/lib.rs:122:12
[INFO] [stderr]     |
[INFO] [stderr] 121 | impl FiniteField {
[INFO] [stderr]     | ---------------- associated functions in this implementation
[INFO] [stderr] 122 |     pub fn add(j: &BigUint, k: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 128 |     pub fn mul(j: &BigUint, k: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 134 |     pub fn inv_addition(j: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 140 |     pub fn subtract(j: &BigUint, k: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 145 |     pub fn inv_multiplication(j: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 151 |     pub fn divide(j: &BigUint, k: &BigUint, p: &BigUint) -> BigUint {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ECDSA` is never constructed
[INFO] [stderr]  --> src/ecdsa.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     struct ECDSA {
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `generate_key_pair`, `generate_priv_key`, `generate_random_positive_number_within_range`, `generate_public_key`, `sign`, and `verify` are never used
[INFO] [stderr]   --> src/ecdsa.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl ECDSA {
[INFO] [stderr]    | ---------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 16 |     pub fn generate_key_pair(&self) -> (BigUint, BigUint) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 23 |     pub fn generate_priv_key(&self) -> BigUint {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 29 |     pub fn generate_random_positive_number_within_range(&self, max: &BigUint) -> BigUint {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 36 |     pub fn generate_public_key(&self, priv_key: &BigUint) -> BigUint {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 45 |     pub fn sign(
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `num_bigint::U32Digits`
[INFO] [stderr]    --> src/lib.rs:159:9
[INFO] [stderr]     |
[INFO] [stderr] 159 |     use num_bigint::U32Digits;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/lib.rs:417:35
[INFO] [stderr]     |
[INFO] [stderr] 417 |         let g = Point::Coordinate((gx), (gy));
[INFO] [stderr]     |                                   ^  ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 417 -         let g = Point::Coordinate((gx), (gy));
[INFO] [stderr] 417 +         let g = Point::Coordinate(gx , (gy));
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/lib.rs:417:41
[INFO] [stderr]     |
[INFO] [stderr] 417 |         let g = Point::Coordinate((gx), (gy));
[INFO] [stderr]     |                                         ^  ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 417 -         let g = Point::Coordinate((gx), (gy));
[INFO] [stderr] 417 +         let g = Point::Coordinate((gx), gy );
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pub_key`
[INFO] [stderr]    --> src/ecdsa.rs:111:13
[INFO] [stderr]     |
[INFO] [stderr] 111 |         let pub_key = ecdsa.generate_public_key(&priv_key);
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]    --> src/lib.rs:222:13
[INFO] [stderr]     |
[INFO] [stderr] 222 |         let r = FiniteField::inv_addition(&j, &p);
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] warning: methods `generate_key_pair`, `generate_priv_key`, `generate_random_positive_number_within_range`, and `verify` are never used
[INFO] [stderr]   --> src/ecdsa.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl ECDSA {
[INFO] [stderr]    | ---------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 16 |     pub fn generate_key_pair(&self) -> (BigUint, BigUint) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 23 |     pub fn generate_priv_key(&self) -> BigUint {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 29 |     pub fn generate_random_positive_number_within_range(&self, max: &BigUint) -> BigUint {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 84 |     pub fn verify (&self, hash: &BigUint, pub_key: Point, signature: &(BigUint, BigUint)) -> bool {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `elliptic_curves` (lib) generated 18 warnings (run `cargo fix --lib -p elliptic_curves` to apply 11 suggestions)
[INFO] [stderr] warning: `elliptic_curves` (lib test) generated 17 warnings (11 duplicates) (run `cargo fix --lib -p elliptic_curves --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/elliptic_curves-8d32d60f4ccc7857)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::test_add_2 ... ok
[INFO] [stdout] test tests::test_add_1 ... ok
[INFO] [stdout] test tests::test_divide ... ok
[INFO] [stdout] test tests::test_ec_point_addition_reflectied_in_x ... ok
[INFO] [stdout] test tests::test_ec_point_addition ... ok
[INFO] [stdout] test tests::test_ec_point_doubling ... ok
[INFO] [stdout] test tests::test_ec_point_doubling_identity ... ok
[INFO] [stdout] test tests::test_ec_point_addition_identity ... ok
[INFO] [stdout] test tests::test_inv_addition_1 ... ok
[INFO] [stdout] test tests::test_inv_addition_identity ... ok
[INFO] [stdout] test tests::test_inv_multiplication_identity ... ok
[INFO] [stdout] test tests::test_mul_1 ... ok
[INFO] [stdout] test tests::test_mul_2 ... ok
[INFO] [stdout] test tests::test_subtract ... ok
[INFO] [stdout] test tests::test_ec_scalar_multiplication ... ok
[INFO] [stdout] test ecdsa::test::test_sign_verify ... FAILED
[INFO] [stdout] test tests::test_inv_addition_2 - should panic ... ok
[INFO] [stdout] test tests::test_ec_secp256k1 ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- ecdsa::test::test_sign_verify stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'ecdsa::test::test_sign_verify' (25) panicked at src/ecdsa.rs:37:9:
[INFO] [stdout] not yet implemented
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f378b4bfeb2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f378b4bfeb2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f378b4bfeb2 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5f378b4bfeb2 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5f378b4d47ba - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5f378b4d47ba - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x5f378b4c4d96 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f378b4c4d96 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5f378b49e37f - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5f378b49e37f - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5f378b4b8199 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5f378b42ec8e - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5f378b42ec8e - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f378b4b8352 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5f378b4b8352 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5f378b49e46a - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5f378b495dd9 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5f378b49f28d - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5f378b4d4e8c - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f378b4d4e52 - core[c5ed12ab89cc536a]::panicking::panic
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x5f378b41d8d7 - <elliptic_curves[65b8e4ac61def101]::ecdsa::ECDSA>::generate_public_key
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ecdsa.rs:37:9
[INFO] [stdout]   21:     0x5f378b421b6c - elliptic_curves[65b8e4ac61def101]::ecdsa::test::test_sign_verify
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ecdsa.rs:111:29
[INFO] [stdout]   22:     0x5f378b41c5c7 - elliptic_curves[65b8e4ac61def101]::ecdsa::test::test_sign_verify::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ecdsa.rs:95:26
[INFO] [stdout]   23:     0x5f378b422f76 - <elliptic_curves[65b8e4ac61def101]::ecdsa::test::test_sign_verify::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f378b42303b - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f378b42303b - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f378b42f89a - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f378b42f89a - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f378b42f89a - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5f378b42f89a - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5f378b42f89a - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f378b42f89a - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f378b42f89a - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f378b429d64 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f378b429d64 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5f378b432392 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5f378b432392 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f378b432392 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5f378b432392 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5f378b432392 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f378b432392 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5f378b432392 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f378b4bf75f - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5f378b4bf75f - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   44:     0x77146fdbcaa4 - <unknown>
[INFO] [stdout]   45:     0x77146fe49a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     ecdsa::test::test_sign_verify
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 17 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.94s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "b34abd30cea9cf179773d688ec02d526b2b9a62b2950de6816370df63ee1c73f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b34abd30cea9cf179773d688ec02d526b2b9a62b2950de6816370df63ee1c73f", kill_on_drop: false }`
[INFO] [stdout] b34abd30cea9cf179773d688ec02d526b2b9a62b2950de6816370df63ee1c73f
