[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#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flufa23%2Felliptic_curves" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/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-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lufa23/elliptic_curves on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d9dc5d1a88e4fe880b648b74d1edfd218244c4386cb8f3535b03b29903c0e2e
[INFO] running `Command { std: "docker" "start" "-a" "6d9dc5d1a88e4fe880b648b74d1edfd218244c4386cb8f3535b03b29903c0e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d9dc5d1a88e4fe880b648b74d1edfd218244c4386cb8f3535b03b29903c0e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d9dc5d1a88e4fe880b648b74d1edfd218244c4386cb8f3535b03b29903c0e2e", kill_on_drop: false }`
[INFO] [stdout] 6d9dc5d1a88e4fe880b648b74d1edfd218244c4386cb8f3535b03b29903c0e2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed5b61694233f72b026efa29199c19f48c01f0341cbbcd42db88b13ec43eae0b
[INFO] running `Command { std: "docker" "start" "-a" "ed5b61694233f72b026efa29199c19f48c01f0341cbbcd42db88b13ec43eae0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling num-bigint v0.4.4
[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 async-trait v0.1.79
[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)]` 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)]` 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)]` 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)]` 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 40.74s
[INFO] running `Command { std: "docker" "inspect" "ed5b61694233f72b026efa29199c19f48c01f0341cbbcd42db88b13ec43eae0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed5b61694233f72b026efa29199c19f48c01f0341cbbcd42db88b13ec43eae0b", kill_on_drop: false }`
[INFO] [stdout] ed5b61694233f72b026efa29199c19f48c01f0341cbbcd42db88b13ec43eae0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 575ae1fb8399660bf89cf15138f067bda045cc91ecc0a8ebcd7ed36dbf4a52cf
[INFO] running `Command { std: "docker" "start" "-a" "575ae1fb8399660bf89cf15138f067bda045cc91ecc0a8ebcd7ed36dbf4a52cf", kill_on_drop: false }`
[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)]` 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)]` 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)]` 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)]` 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)]` 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)]` 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)]` 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)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "575ae1fb8399660bf89cf15138f067bda045cc91ecc0a8ebcd7ed36dbf4a52cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "575ae1fb8399660bf89cf15138f067bda045cc91ecc0a8ebcd7ed36dbf4a52cf", kill_on_drop: false }`
[INFO] [stdout] 575ae1fb8399660bf89cf15138f067bda045cc91ecc0a8ebcd7ed36dbf4a52cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 992657f494a0e834ffb6af3dce1fa0eaa31c9a617e58fa1507cdb9174fc29217
[INFO] running `Command { std: "docker" "start" "-a" "992657f494a0e834ffb6af3dce1fa0eaa31c9a617e58fa1507cdb9174fc29217", 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)]` 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)]` 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)]` 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)]` 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)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `elliptic_curves` (lib) generated 18 warnings (run `cargo fix --lib -p elliptic_curves` to apply 5 suggestions)
[INFO] [stderr] warning: `elliptic_curves` (lib test) generated 17 warnings (11 duplicates) (run `cargo fix --lib -p elliptic_curves --tests` to apply 3 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-dff645c899e46d79)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::test_add_2 ... ok
[INFO] [stdout] test tests::test_ec_point_addition_identity ... 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_identity ... ok
[INFO] [stdout] test tests::test_ec_point_doubling ... ok
[INFO] [stdout] test tests::test_mul_1 ... ok
[INFO] [stdout] test tests::test_inv_addition_identity ... ok
[INFO] [stdout] test tests::test_ec_scalar_multiplication ... ok
[INFO] [stdout] test tests::test_inv_multiplication_identity ... ok
[INFO] [stdout] test tests::test_subtract ... ok
[INFO] [stdout] test tests::test_inv_addition_1 ... ok
[INFO] [stdout] test tests::test_add_1 ... ok
[INFO] [stdout] test tests::test_mul_2 ... 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' panicked at src/ecdsa.rs:37:9:
[INFO] [stdout] not yet implemented
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62c15969c9e2 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62c15969c9e2 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62c15969c9e2 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x62c15969c9e2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x62c1596c1bb3 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x62c1596c1bb3 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x62c159699973 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62c159699973 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x62c15969c832 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x62c15969df5c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x62c15969ddb2 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x62c159657134 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x62c159657134 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62c15969ea3b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x62c15969ea3b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x62c15969e6d6 - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x62c15969ced9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x62c15969e39d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x62c1596c0730 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x62c1596c079c - core::panicking::panic::hd2a569f4f37f7e10
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:145:5
[INFO] [stdout]   20:     0x62c15961d93f - elliptic_curves::ecdsa::ECDSA::generate_public_key::hc5f439f209fdc60f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ecdsa.rs:37:9
[INFO] [stdout]   21:     0x62c15961d93f - elliptic_curves::ecdsa::test::test_sign_verify::hbcdb6a21573b4d50
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ecdsa.rs:111:29
[INFO] [stdout]   22:     0x62c1596184d9 - elliptic_curves::ecdsa::test::test_sign_verify::{{closure}}::h6ca556b5322e6893
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ecdsa.rs:95:26
[INFO] [stdout]   23:     0x62c1596184d9 - core::ops::function::FnOnce::call_once::h262377644c6de502
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x62c15965c86b - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x62c15965c86b - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x62c15965baae - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x62c15965baae - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x62c15965baae - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x62c15965baae - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x62c15965baae - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x62c15965baae - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x62c15965baae - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x62c15961f654 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x62c15961f654 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x62c159622ffa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x62c159622ffa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x62c159622ffa - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x62c159622ffa - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x62c159622ffa - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x62c159622ffa - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x62c159622ffa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x62c1596a1997 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x62c1596a1997 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x62c1596a1997 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x74cff2f39aa4 - <unknown>
[INFO] [stdout]   46:     0x74cff2fc6a34 - clone
[INFO] [stdout]   47:                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 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "992657f494a0e834ffb6af3dce1fa0eaa31c9a617e58fa1507cdb9174fc29217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "992657f494a0e834ffb6af3dce1fa0eaa31c9a617e58fa1507cdb9174fc29217", kill_on_drop: false }`
[INFO] [stdout] 992657f494a0e834ffb6af3dce1fa0eaa31c9a617e58fa1507cdb9174fc29217
