[INFO] cloning repository https://github.com/parsasarfarazi/crypto-toolbox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/parsasarfarazi/crypto-toolbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparsasarfarazi%2Fcrypto-toolbox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparsasarfarazi%2Fcrypto-toolbox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a908c735b720aff8558c90c6141d158cb8a5cc8
[INFO] testing parsasarfarazi/crypto-toolbox against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparsasarfarazi%2Fcrypto-toolbox" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/parsasarfarazi/crypto-toolbox
[INFO] finished tweaking git repo https://github.com/parsasarfarazi/crypto-toolbox
[INFO] tweaked toml for git repo https://github.com/parsasarfarazi/crypto-toolbox written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/parsasarfarazi/crypto-toolbox on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/parsasarfarazi/crypto-toolbox 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crypto-bigint v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f132c8d9df9254af9e39d267c4635de314ded4e4f7a2748230fa9c7b331cd2c5
[INFO] running `Command { std: "docker" "start" "-a" "f132c8d9df9254af9e39d267c4635de314ded4e4f7a2748230fa9c7b331cd2c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f132c8d9df9254af9e39d267c4635de314ded4e4f7a2748230fa9c7b331cd2c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f132c8d9df9254af9e39d267c4635de314ded4e4f7a2748230fa9c7b331cd2c5", kill_on_drop: false }`
[INFO] [stdout] f132c8d9df9254af9e39d267c4635de314ded4e4f7a2748230fa9c7b331cd2c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e23d7302f523c81c59b9994225ab4d94af86884dd3c2cc4f7875b09688feb413
[INFO] running `Command { std: "docker" "start" "-a" "e23d7302f523c81c59b9994225ab4d94af86884dd3c2cc4f7875b09688feb413", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling crypto-bigint v0.6.1
[INFO] [stderr]    Compiling crypto-toolbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `U16384` and `U2048`
[INFO] [stdout]  --> src/utils.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crypto_bigint::{self, Integer, U1024, U2048, U16384, Zero};
[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 imports: `Random` and `rand_core::OsRng`
[INFO] [stdout]  --> src/rsa.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crypto_bigint::{self, Random, U2048, rand_core::OsRng};
[INFO] [stdout]   |                           ^^^^^^         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::rsa`
[INFO] [stdout]   --> src/rsa.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     use crate::rsa;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `plaintext`
[INFO] [stdout]   --> src/rsa.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn encrypt(&self, plaintext: Pint) -> Pint {
[INFO] [stdout]    |                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_plaintext`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ciphertext`
[INFO] [stdout]   --> src/rsa.rs:22:27
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn decrypt(&self, ciphertext: Pint) -> Pint {
[INFO] [stdout]    |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ciphertext`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `PubKey` is more private than the item `generate_keys`
[INFO] [stdout]  --> src/rsa.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn generate_keys() -> (PubKey, PrivKey) {
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `generate_keys` is reachable at visibility `pub`
[INFO] [stdout]   |
[INFO] [stdout] note: but type `PubKey` is only usable at visibility `pub(self)`
[INFO] [stdout]  --> src/rsa.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct PubKey {
[INFO] [stdout]   | ^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `PrivKey` is more private than the item `generate_keys`
[INFO] [stdout]   --> src/rsa.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub fn generate_keys() -> (PubKey, PrivKey) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `generate_keys` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `PrivKey` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/rsa.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct PrivKey {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `public_key` is never read
[INFO] [stdout]  --> src/rsa.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct PubKey {
[INFO] [stdout]   |        ------ field in this struct
[INFO] [stdout] 9 |     public_key: Pint,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `encrypt` is never used
[INFO] [stdout]   --> src/rsa.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl PubKey {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 13 |     pub fn encrypt(&self, plaintext: Pint) -> Pint {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `private_key` is never read
[INFO] [stdout]   --> src/rsa.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct PrivKey {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] 19 |     private_key: Pint,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `decrypt` is never used
[INFO] [stdout]   --> src/rsa.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl PrivKey {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 22 |     pub fn decrypt(&self, ciphertext: Pint) -> Pint {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.28s
[INFO] running `Command { std: "docker" "inspect" "e23d7302f523c81c59b9994225ab4d94af86884dd3c2cc4f7875b09688feb413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e23d7302f523c81c59b9994225ab4d94af86884dd3c2cc4f7875b09688feb413", kill_on_drop: false }`
[INFO] [stdout] e23d7302f523c81c59b9994225ab4d94af86884dd3c2cc4f7875b09688feb413
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c62fdfa9de84d9f156c1646138f9892fc4d6bd3b949af30ccebf2f6ec0efb27
[INFO] running `Command { std: "docker" "start" "-a" "0c62fdfa9de84d9f156c1646138f9892fc4d6bd3b949af30ccebf2f6ec0efb27", kill_on_drop: false }`
[INFO] [stderr]    Compiling crypto-toolbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `U16384` and `U2048`
[INFO] [stdout]  --> src/utils.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crypto_bigint::{self, Integer, U1024, U2048, U16384, Zero};
[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 imports: `Random` and `rand_core::OsRng`
[INFO] [stdout]  --> src/rsa.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crypto_bigint::{self, Random, U2048, rand_core::OsRng};
[INFO] [stdout]   |                           ^^^^^^         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::rsa`
[INFO] [stdout]   --> src/rsa.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     use crate::rsa;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `plaintext`
[INFO] [stdout]   --> src/rsa.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn encrypt(&self, plaintext: Pint) -> Pint {
[INFO] [stdout]    |                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_plaintext`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ciphertext`
[INFO] [stdout]   --> src/rsa.rs:22:27
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn decrypt(&self, ciphertext: Pint) -> Pint {
[INFO] [stdout]    |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ciphertext`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `PubKey` is more private than the item `generate_keys`
[INFO] [stdout]  --> src/rsa.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn generate_keys() -> (PubKey, PrivKey) {
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `generate_keys` is reachable at visibility `pub`
[INFO] [stdout]   |
[INFO] [stdout] note: but type `PubKey` is only usable at visibility `pub(self)`
[INFO] [stdout]  --> src/rsa.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct PubKey {
[INFO] [stdout]   | ^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `PrivKey` is more private than the item `generate_keys`
[INFO] [stdout]   --> src/rsa.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub fn generate_keys() -> (PubKey, PrivKey) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `generate_keys` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `PrivKey` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/rsa.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct PrivKey {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `public_key` is never read
[INFO] [stdout]  --> src/rsa.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct PubKey {
[INFO] [stdout]   |        ------ field in this struct
[INFO] [stdout] 9 |     public_key: Pint,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `encrypt` is never used
[INFO] [stdout]   --> src/rsa.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl PubKey {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 13 |     pub fn encrypt(&self, plaintext: Pint) -> Pint {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `private_key` is never read
[INFO] [stdout]   --> src/rsa.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct PrivKey {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] 19 |     private_key: Pint,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `decrypt` is never used
[INFO] [stdout]   --> src/rsa.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl PrivKey {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 22 |     pub fn decrypt(&self, ciphertext: Pint) -> Pint {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `U16384` and `U2048`
[INFO] [stdout]  --> src/utils.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crypto_bigint::{self, Integer, U1024, U2048, U16384, Zero};
[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: `crypto_bigint::rand_core::OsRng`
[INFO] [stdout]    --> src/utils.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     use crypto_bigint::rand_core::OsRng;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Limb`, `Random`, `U1024`, and `Uint`
[INFO] [stdout]    --> src/utils.rs:216:31
[INFO] [stdout]     |
[INFO] [stdout] 216 |     use crypto_bigint::{self, Limb, NonZero, Random, U1024, U2048, Uint};
[INFO] [stdout]     |                               ^^^^           ^^^^^^  ^^^^^         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Random` and `rand_core::OsRng`
[INFO] [stdout]  --> src/rsa.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crypto_bigint::{self, Random, U2048, rand_core::OsRng};
[INFO] [stdout]   |                           ^^^^^^         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::rsa`
[INFO] [stdout]   --> src/rsa.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     use crate::rsa;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `plaintext`
[INFO] [stdout]   --> src/rsa.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn encrypt(&self, plaintext: Pint) -> Pint {
[INFO] [stdout]    |                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_plaintext`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ciphertext`
[INFO] [stdout]   --> src/rsa.rs:22:27
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn decrypt(&self, ciphertext: Pint) -> Pint {
[INFO] [stdout]    |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ciphertext`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `PubKey` is more private than the item `generate_keys`
[INFO] [stdout]  --> src/rsa.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn generate_keys() -> (PubKey, PrivKey) {
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `generate_keys` is reachable at visibility `pub`
[INFO] [stdout]   |
[INFO] [stdout] note: but type `PubKey` is only usable at visibility `pub(self)`
[INFO] [stdout]  --> src/rsa.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct PubKey {
[INFO] [stdout]   | ^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `PrivKey` is more private than the item `generate_keys`
[INFO] [stdout]   --> src/rsa.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub fn generate_keys() -> (PubKey, PrivKey) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `generate_keys` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `PrivKey` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/rsa.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct PrivKey {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `public_key` is never read
[INFO] [stdout]  --> src/rsa.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct PubKey {
[INFO] [stdout]   |        ------ field in this struct
[INFO] [stdout] 9 |     public_key: Pint,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `encrypt` is never used
[INFO] [stdout]   --> src/rsa.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl PubKey {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 13 |     pub fn encrypt(&self, plaintext: Pint) -> Pint {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `private_key` is never read
[INFO] [stdout]   --> src/rsa.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct PrivKey {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] 19 |     private_key: Pint,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `decrypt` is never used
[INFO] [stdout]   --> src/rsa.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl PrivKey {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 22 |     pub fn decrypt(&self, ciphertext: Pint) -> Pint {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "0c62fdfa9de84d9f156c1646138f9892fc4d6bd3b949af30ccebf2f6ec0efb27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c62fdfa9de84d9f156c1646138f9892fc4d6bd3b949af30ccebf2f6ec0efb27", kill_on_drop: false }`
[INFO] [stdout] 0c62fdfa9de84d9f156c1646138f9892fc4d6bd3b949af30ccebf2f6ec0efb27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53e0c13b60928984642c9e14d299b63757966f31386a29d338ed35f11f7a9689
[INFO] running `Command { std: "docker" "start" "-a" "53e0c13b60928984642c9e14d299b63757966f31386a29d338ed35f11f7a9689", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `U16384` and `U2048`
[INFO] [stderr]  --> src/utils.rs:1:43
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crypto_bigint::{self, Integer, U1024, U2048, U16384, Zero};
[INFO] [stderr]   |                                           ^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Random` and `rand_core::OsRng`
[INFO] [stderr]  --> src/rsa.rs:1:27
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crypto_bigint::{self, Random, U2048, rand_core::OsRng};
[INFO] [stderr]   |                           ^^^^^^         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::rsa`
[INFO] [stderr]   --> src/rsa.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |     use crate::rsa;
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `plaintext`
[INFO] [stderr]   --> src/rsa.rs:13:27
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn encrypt(&self, plaintext: Pint) -> Pint {
[INFO] [stderr]    |                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_plaintext`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ciphertext`
[INFO] [stderr]   --> src/rsa.rs:22:27
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn decrypt(&self, ciphertext: Pint) -> Pint {
[INFO] [stderr]    |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ciphertext`
[INFO] [stderr] 
[INFO] [stderr] warning: type `PubKey` is more private than the item `generate_keys`
[INFO] [stderr]  --> src/rsa.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn generate_keys() -> (PubKey, PrivKey) {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `generate_keys` is reachable at visibility `pub`
[INFO] [stderr]   |
[INFO] [stderr] note: but type `PubKey` is only usable at visibility `pub(self)`
[INFO] [stderr]  --> src/rsa.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | struct PubKey {
[INFO] [stderr]   | ^^^^^^^^^^^^^
[INFO] [stderr]   = note: `#[warn(private_interfaces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `PrivKey` is more private than the item `generate_keys`
[INFO] [stderr]   --> src/rsa.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr]  4 | pub fn generate_keys() -> (PubKey, PrivKey) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `generate_keys` is reachable at visibility `pub`
[INFO] [stderr]    |
[INFO] [stderr] note: but type `PrivKey` is only usable at visibility `pub(self)`
[INFO] [stderr]   --> src/rsa.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | struct PrivKey {
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `public_key` is never read
[INFO] [stderr]  --> src/rsa.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | struct PubKey {
[INFO] [stderr]   |        ------ field in this struct
[INFO] [stderr] 9 |     public_key: Pint,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `encrypt` is never used
[INFO] [stderr]   --> src/rsa.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl PubKey {
[INFO] [stderr]    | ----------- method in this implementation
[INFO] [stderr] 13 |     pub fn encrypt(&self, plaintext: Pint) -> Pint {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `private_key` is never read
[INFO] [stderr]   --> src/rsa.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | struct PrivKey {
[INFO] [stderr]    |        ------- field in this struct
[INFO] [stderr] 19 |     private_key: Pint,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `decrypt` is never used
[INFO] [stderr]   --> src/rsa.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | impl PrivKey {
[INFO] [stderr]    | ------------ method in this implementation
[INFO] [stderr] 22 |     pub fn decrypt(&self, ciphertext: Pint) -> Pint {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `crypto-toolbox` (lib) generated 11 warnings (run `cargo fix --lib -p crypto-toolbox` to apply 5 suggestions)
[INFO] [stderr] warning: unused import: `crypto_bigint::rand_core::OsRng`
[INFO] [stderr]    --> src/utils.rs:215:9
[INFO] [stderr]     |
[INFO] [stderr] 215 |     use crypto_bigint::rand_core::OsRng;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Limb`, `Random`, `U1024`, and `Uint`
[INFO] [stderr]    --> src/utils.rs:216:31
[INFO] [stderr]     |
[INFO] [stderr] 216 |     use crypto_bigint::{self, Limb, NonZero, Random, U1024, U2048, Uint};
[INFO] [stderr]     |                               ^^^^           ^^^^^^  ^^^^^         ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `crypto-toolbox` (lib test) generated 13 warnings (11 duplicates) (run `cargo fix --lib -p crypto-toolbox --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crypto_toolbox-e55c40000660fd27)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test utils::test::test_extended_gcd ... ok
[INFO] [stdout] test utils::test::test_crypto_bigint ... ok
[INFO] [stdout] test utils::test::test_inverse_verification ... ok
[INFO] [stdout] test utils::test::test_mod_pow ... ok
[INFO] [stdout] test utils::test::test_get_binary_digits ... ok
[INFO] [stdout] test utils::test::test_gcd ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test utils::test::test_mod_inv ... FAILED
[INFO] [stdout] test utils::test::test_mod_inv_fermat ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- utils::test::test_mod_inv stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'utils::test::test_mod_inv' (23) panicked at src/utils.rs:316:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: None
[INFO] [stdout]  right: Some(7)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f296ccbe112 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f296ccbe112 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f296ccbe112 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5f296ccbe112 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5f296ccce82a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5f296ccce82a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5f296cc8ce56 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f296cc8ce56 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5f296cc9d5f9 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5f296cc9d5f9 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5f296cc9d491 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5f296cc1f37e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5f296cc1f37e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f296cc9d872 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5f296cc9d872 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5f296cc9d6b8 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5f296cc98c49 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5f296cc81c8d - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5f296ccd5d5c - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f296ccd5c13 - core::panicking::assert_failed_inner::h3c3301979dc81b81
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5f296cbff226 - core::panicking::assert_failed::h4350a6e72e678c78
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5f296cbf87ac - crypto_toolbox::utils::test::test_mod_inv::h95d52b86d8ea18e7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/utils.rs:316:9
[INFO] [stdout]   22:     0x5f296cbf8847 - crypto_toolbox::utils::test::test_mod_inv::{{closure}}::hf566a2080c889165
[INFO] [stdout]                                at /opt/rustwide/workdir/src/utils.rs:303:22
[INFO] [stdout]   23:     0x5f296cbfe6c6 - core::ops::function::FnOnce::call_once::h0a30d80d2ae0116a
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f296cc1f13b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f296cc1f13b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f296cc32b4a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f296cc32b4a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f296cc32b4a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5f296cc32b4a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5f296cc32b4a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f296cc32b4a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f296cc32b4a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f296cc0cfa4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f296cc0cfa4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5f296cc10942 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5f296cc10942 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f296cc10942 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5f296cc10942 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5f296cc10942 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f296cc10942 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5f296cc10942 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f296cc93edf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5f296cc93edf - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x7a7bbbc59aa4 - <unknown>
[INFO] [stdout]   45:     0x7a7bbbce6a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- utils::test::test_mod_inv_fermat stdout ----
[INFO] [stdout] binary_expansion is : [0, 1, 0, 1]
[INFO] [stdout] inter_numebrs is : [3, 9, 4, 5]
[INFO] [stdout] binary_expansion is : [1, 0, 0, 1]
[INFO] [stdout] inter_numebrs is : [3, 9, 4, 5]
[INFO] [stdout] binary_expansion is : [0, 1, 1, 0, 1]
[INFO] [stdout] inter_numebrs is : [7, 3, 9, 12, 6]
[INFO] [stdout] binary_expansion is : [1, 0, 1, 0, 1]
[INFO] [stdout] inter_numebrs is : [7, 3, 9, 12, 6]
[INFO] [stdout] 
[INFO] [stdout] thread 'utils::test::test_mod_inv_fermat' (24) panicked at src/utils.rs:299:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: None
[INFO] [stdout]  right: Some(1)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f296ccbe112 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f296ccbe112 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f296ccbe112 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5f296ccbe112 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5f296ccce82a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5f296ccce82a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5f296cc8ce56 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f296cc8ce56 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5f296cc9d5f9 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5f296cc9d5f9 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5f296cc9d491 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5f296cc1f37e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5f296cc1f37e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f296cc9d872 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5f296cc9d872 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5f296cc9d6b8 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5f296cc98c49 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5f296cc81c8d - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5f296ccd5d5c - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f296ccd5c13 - core::panicking::assert_failed_inner::h3c3301979dc81b81
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5f296cbff133 - core::panicking::assert_failed::h28f498dc5e3e60f4
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5f296cbf934e - crypto_toolbox::utils::test::test_mod_inv_fermat::h00fa6f5ec04a6e6f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/utils.rs:299:9
[INFO] [stdout]   22:     0x5f296cbf9377 - crypto_toolbox::utils::test::test_mod_inv_fermat::{{closure}}::h1c7a390c366257e2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/utils.rs:289:29
[INFO] [stdout]   23:     0x5f296cbfe846 - core::ops::function::FnOnce::call_once::ha66cdfd411b27caa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f296cc1f13b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f296cc1f13b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f296cc32b4a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f296cc32b4a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f296cc32b4a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5f296cc32b4a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5f296cc32b4a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f296cc32b4a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f296cc32b4a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f296cc0cfa4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f296cc0cfa4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5f296cc10942 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5f296cc10942 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f296cc10942 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5f296cc10942 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5f296cc10942 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f296cc10942 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5f296cc10942 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f296cc93edf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5f296cc93edf - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x7a7bbbc59aa4 - <unknown>
[INFO] [stdout]   45:     0x7a7bbbce6a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     utils::test::test_mod_inv
[INFO] [stdout]     utils::test::test_mod_inv_fermat
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "53e0c13b60928984642c9e14d299b63757966f31386a29d338ed35f11f7a9689", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53e0c13b60928984642c9e14d299b63757966f31386a29d338ed35f11f7a9689", kill_on_drop: false }`
[INFO] [stdout] 53e0c13b60928984642c9e14d299b63757966f31386a29d338ed35f11f7a9689
