[INFO] cloning repository https://github.com/evanxg852000/faker-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evanxg852000/faker-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevanxg852000%2Ffaker-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevanxg852000%2Ffaker-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eab521182b67293cea2a044c866d181738fbd5ab
[INFO] testing evanxg852000/faker-rs against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevanxg852000%2Ffaker-rs" "/workspace/builds/worker-79/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-79/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/evanxg852000/faker-rs on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/evanxg852000/faker-rs
[INFO] finished tweaking git repo https://github.com/evanxg852000/faker-rs
[INFO] tweaked toml for git repo https://github.com/evanxg852000/faker-rs written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] crate git repo https://github.com/evanxg852000/faker-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 234999cbd2fe7384e24be2f1b09398b76b5466255ec37f64b51dfd399aebe129
[INFO] running `Command { std: "docker" "start" "-a" "234999cbd2fe7384e24be2f1b09398b76b5466255ec37f64b51dfd399aebe129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "234999cbd2fe7384e24be2f1b09398b76b5466255ec37f64b51dfd399aebe129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "234999cbd2fe7384e24be2f1b09398b76b5466255ec37f64b51dfd399aebe129", kill_on_drop: false }`
[INFO] [stdout] 234999cbd2fe7384e24be2f1b09398b76b5466255ec37f64b51dfd399aebe129
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08e4b1b2ff90700f46c341d618d68441d5281f4dc349a0db22785580018a0ceb
[INFO] running `Command { std: "docker" "start" "-a" "08e4b1b2ff90700f46c341d618d68441d5281f4dc349a0db22785580018a0ceb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling md5 v0.6.1
[INFO] [stderr]    Compiling regex-syntax v0.6.13
[INFO] [stderr]    Compiling sha1 v0.6.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling regex v1.3.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling faker v0.1.0 (/opt/rustwide/workdir/faker)
[INFO] [stdout] warning: unused import: `FakerValue`
[INFO] [stdout]  --> faker/src/random.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::engine::{ Engine, FakerValue };
[INFO] [stdout]   |                              ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> faker/src/engine.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn new(path: String, locale: String, fallback: String) -> Rc<RefCell<Self>> {
[INFO] [stdout]    |                ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]   --> faker/src/fake.rs:26:23
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn int(&self, params: Vec<&str>) -> FakerValue {
[INFO] [stdout]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param`
[INFO] [stdout]   --> faker/src/fake.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn float(&self, param: Vec<&str>) -> FakerValue {
[INFO] [stdout]    |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_param`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `locale`
[INFO] [stdout]   --> faker/src/engine.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     locale: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Engine` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> faker/src/engine.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fallback`
[INFO] [stdout]   --> faker/src/engine.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fallback: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Engine` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> faker/src/engine.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `one_of`
[INFO] [stdout]   --> faker/src/engine.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn one_of<T: Clone>(&mut self, vals: &Vec<T>) -> T {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `some_of`
[INFO] [stdout]   --> faker/src/engine.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn some_of<T: Clone>(&mut self, vals: &Vec<T>, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ALPHA_CHARSET`
[INFO] [stdout]   --> faker/src/random.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | const ALPHA_CHARSET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `NUMERIC_CHARSET`
[INFO] [stdout]   --> faker/src/random.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const NUMERIC_CHARSET: &[u8] = b"0123456789";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ALPHA_NUMERIC_CHARSET`
[INFO] [stdout]   --> faker/src/random.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | const ALPHA_NUMERIC_CHARSET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANY_CHARSET`
[INFO] [stdout]   --> faker/src/random.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | const ANY_CHARSET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789)(][*&^%$#@!~_";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `HEX_CHARSET`
[INFO] [stdout]   --> faker/src/random.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | const HEX_CHARSET: &[u8] = b"ABCDEF0123456789";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `random`
[INFO] [stdout]   --> faker/src/random.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn random<T: SampleUniform>(&mut self, min: T, max: T) -> T {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `alpha_string`
[INFO] [stdout]   --> faker/src/random.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn alpha_string(&mut self, n: usize) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `numeric_string`
[INFO] [stdout]   --> faker/src/random.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn numeric_string(&mut self, n: usize) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `alpha_numeric_string`
[INFO] [stdout]   --> faker/src/random.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn alpha_numeric_string(&mut self, n: usize) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `any_string`
[INFO] [stdout]   --> faker/src/random.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn any_string(&mut self, n: usize) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `hex_string`
[INFO] [stdout]   --> faker/src/random.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn hex_string(&mut self, n: usize) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `uuid`
[INFO] [stdout]   --> faker/src/random.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn uuid(&mut self, hyphenated: bool, version: Option<&str>, namespace: Option<&str>) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `one_of`
[INFO] [stdout]   --> faker/src/random.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn one_of<T: Clone>(&mut self, arr: &[T]) -> T {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `some_of`
[INFO] [stdout]   --> faker/src/random.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn some_of<T: Clone>(&mut self, arr: &[T], n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `random_string`
[INFO] [stdout]    --> faker/src/random.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn random_string(&mut self, charset: &[u8], n: usize) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling faker-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FakerValue`
[INFO] [stdout]  --> src/main.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use faker::{ Faker, FakerValue };
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]  --> src/main.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let v = f.get("random.integer");
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.94s
[INFO] running `Command { std: "docker" "inspect" "08e4b1b2ff90700f46c341d618d68441d5281f4dc349a0db22785580018a0ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08e4b1b2ff90700f46c341d618d68441d5281f4dc349a0db22785580018a0ceb", kill_on_drop: false }`
[INFO] [stdout] 08e4b1b2ff90700f46c341d618d68441d5281f4dc349a0db22785580018a0ceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17dac9337e0fd1d8dd5996232b64801c81defcc1069f623641af5857553f32e1
[INFO] running `Command { std: "docker" "start" "-a" "17dac9337e0fd1d8dd5996232b64801c81defcc1069f623641af5857553f32e1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: unused import: `FakerValue`
[INFO] [stdout]  --> faker/src/random.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::engine::{ Engine, FakerValue };
[INFO] [stdout]   |                              ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> faker/src/engine.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn new(path: String, locale: String, fallback: String) -> Rc<RefCell<Self>> {
[INFO] [stdout]    |                ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]   --> faker/src/fake.rs:26:23
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn int(&self, params: Vec<&str>) -> FakerValue {
[INFO] [stdout]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param`
[INFO] [stdout]   --> faker/src/fake.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn float(&self, param: Vec<&str>) -> FakerValue {
[INFO] [stdout]    |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_param`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `locale`
[INFO] [stdout]   --> faker/src/engine.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     locale: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Engine` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> faker/src/engine.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fallback`
[INFO] [stdout]   --> faker/src/engine.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fallback: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Engine` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> faker/src/engine.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `one_of`
[INFO] [stdout]   --> faker/src/engine.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn one_of<T: Clone>(&mut self, vals: &Vec<T>) -> T {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `some_of`
[INFO] [stdout]   --> faker/src/engine.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn some_of<T: Clone>(&mut self, vals: &Vec<T>, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ALPHA_CHARSET`
[INFO] [stdout]   --> faker/src/random.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | const ALPHA_CHARSET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `NUMERIC_CHARSET`
[INFO] [stdout]   --> faker/src/random.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const NUMERIC_CHARSET: &[u8] = b"0123456789";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ALPHA_NUMERIC_CHARSET`
[INFO] [stdout]   --> faker/src/random.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | const ALPHA_NUMERIC_CHARSET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANY_CHARSET`
[INFO] [stdout]   --> faker/src/random.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | const ANY_CHARSET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789)(][*&^%$#@!~_";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `HEX_CHARSET`
[INFO] [stdout]   --> faker/src/random.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | const HEX_CHARSET: &[u8] = b"ABCDEF0123456789";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `random`
[INFO] [stdout]   --> faker/src/random.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn random<T: SampleUniform>(&mut self, min: T, max: T) -> T {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `alpha_string`
[INFO] [stdout]   --> faker/src/random.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn alpha_string(&mut self, n: usize) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `numeric_string`
[INFO] [stdout]   --> faker/src/random.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn numeric_string(&mut self, n: usize) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling faker-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `alpha_numeric_string`
[INFO] [stdout]   --> faker/src/random.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn alpha_numeric_string(&mut self, n: usize) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `any_string`
[INFO] [stdout]   --> faker/src/random.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn any_string(&mut self, n: usize) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `hex_string`
[INFO] [stdout]   --> faker/src/random.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn hex_string(&mut self, n: usize) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `uuid`
[INFO] [stdout]   --> faker/src/random.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn uuid(&mut self, hyphenated: bool, version: Option<&str>, namespace: Option<&str>) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `one_of`
[INFO] [stdout]   --> faker/src/random.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn one_of<T: Clone>(&mut self, arr: &[T]) -> T {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `some_of`
[INFO] [stdout]   --> faker/src/random.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn some_of<T: Clone>(&mut self, arr: &[T], n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `random_string`
[INFO] [stdout]    --> faker/src/random.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn random_string(&mut self, charset: &[u8], n: usize) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FakerValue`
[INFO] [stdout]  --> src/main.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use faker::{ Faker, FakerValue };
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]  --> src/main.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let v = f.get("random.integer");
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.44s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/faker_rs-c9deb9b2a741ff9d)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/faker_rs-719e321408d8f150)
[INFO] running `Command { std: "docker" "inspect" "17dac9337e0fd1d8dd5996232b64801c81defcc1069f623641af5857553f32e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17dac9337e0fd1d8dd5996232b64801c81defcc1069f623641af5857553f32e1", kill_on_drop: false }`
[INFO] [stdout] 17dac9337e0fd1d8dd5996232b64801c81defcc1069f623641af5857553f32e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e186e14ecd257392433d35bc68a9cb0aea0c319d5fa12a30b7ab32a91c388e00
[INFO] running `Command { std: "docker" "start" "-a" "e186e14ecd257392433d35bc68a9cb0aea0c319d5fa12a30b7ab32a91c388e00", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `FakerValue`
[INFO] [stderr]  --> faker/src/random.rs:4:30
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::engine::{ Engine, FakerValue };
[INFO] [stderr]   |                              ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]   --> faker/src/engine.rs:24:16
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn new(path: String, locale: String, fallback: String) -> Rc<RefCell<Self>> {
[INFO] [stderr]    |                ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `params`
[INFO] [stderr]   --> faker/src/fake.rs:26:23
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn int(&self, params: Vec<&str>) -> FakerValue {
[INFO] [stderr]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `param`
[INFO] [stderr]   --> faker/src/fake.rs:37:25
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn float(&self, param: Vec<&str>) -> FakerValue {
[INFO] [stderr]    |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_param`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `locale`
[INFO] [stderr]   --> faker/src/engine.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     locale: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `Engine` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> faker/src/engine.rs:13:10
[INFO] [stderr]    |
[INFO] [stderr] 13 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `fallback`
[INFO] [stderr]   --> faker/src/engine.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fallback: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Engine` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> faker/src/engine.rs:13:10
[INFO] [stderr]    |
[INFO] [stderr] 13 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `one_of`
[INFO] [stderr]   --> faker/src/engine.rs:61:12
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn one_of<T: Clone>(&mut self, vals: &Vec<T>) -> T {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `some_of`
[INFO] [stderr]   --> faker/src/engine.rs:65:12
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub fn some_of<T: Clone>(&mut self, vals: &Vec<T>, n: usize) -> Vec<T> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ALPHA_CHARSET`
[INFO] [stderr]   --> faker/src/random.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | const ALPHA_CHARSET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `NUMERIC_CHARSET`
[INFO] [stderr]   --> faker/src/random.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | const NUMERIC_CHARSET: &[u8] = b"0123456789";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ALPHA_NUMERIC_CHARSET`
[INFO] [stderr]   --> faker/src/random.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | const ALPHA_NUMERIC_CHARSET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANY_CHARSET`
[INFO] [stderr]   --> faker/src/random.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | const ANY_CHARSET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789)(][*&^%$#@!~_";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `HEX_CHARSET`
[INFO] [stderr]   --> faker/src/random.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | const HEX_CHARSET: &[u8] = b"ABCDEF0123456789";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `random`
[INFO] [stderr]   --> faker/src/random.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn random<T: SampleUniform>(&mut self, min: T, max: T) -> T {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `alpha_string`
[INFO] [stderr]   --> faker/src/random.rs:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn alpha_string(&mut self, n: usize) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `numeric_string`
[INFO] [stderr]   --> faker/src/random.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn numeric_string(&mut self, n: usize) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `alpha_numeric_string`
[INFO] [stderr]   --> faker/src/random.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn alpha_numeric_string(&mut self, n: usize) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `any_string`
[INFO] [stderr]   --> faker/src/random.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn any_string(&mut self, n: usize) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `hex_string`
[INFO] [stderr]   --> faker/src/random.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn hex_string(&mut self, n: usize) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `uuid`
[INFO] [stderr]   --> faker/src/random.rs:74:12
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub fn uuid(&mut self, hyphenated: bool, version: Option<&str>, namespace: Option<&str>) -> String {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `one_of`
[INFO] [stderr]   --> faker/src/random.rs:88:12
[INFO] [stderr]    |
[INFO] [stderr] 88 |     pub fn one_of<T: Clone>(&mut self, arr: &[T]) -> T {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `some_of`
[INFO] [stderr]   --> faker/src/random.rs:93:12
[INFO] [stderr]    |
[INFO] [stderr] 93 |     pub fn some_of<T: Clone>(&mut self, arr: &[T], n: usize) -> Vec<T> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `random_string`
[INFO] [stderr]    --> faker/src/random.rs:100:8
[INFO] [stderr]     |
[INFO] [stderr] 100 |     fn random_string(&mut self, charset: &[u8], n: usize) -> String {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `faker` (lib) generated 23 warnings
[INFO] [stderr] warning: unused import: `FakerValue`
[INFO] [stderr]  --> src/main.rs:1:21
[INFO] [stderr]   |
[INFO] [stderr] 1 | use faker::{ Faker, FakerValue };
[INFO] [stderr]   |                     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]  --> src/main.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 |     let v = f.get("random.integer");
[INFO] [stderr]   |         ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `faker-rs` (bin "faker-rs" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.71s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/faker_rs-c9deb9b2a741ff9d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/faker_rs-719e321408d8f150)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests faker-rs
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e186e14ecd257392433d35bc68a9cb0aea0c319d5fa12a30b7ab32a91c388e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e186e14ecd257392433d35bc68a9cb0aea0c319d5fa12a30b7ab32a91c388e00", kill_on_drop: false }`
[INFO] [stdout] e186e14ecd257392433d35bc68a9cb0aea0c319d5fa12a30b7ab32a91c388e00