[INFO] cloning repository https://github.com/bmpotter13/random_password
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bmpotter13/random_password" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmpotter13%2Frandom_password", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmpotter13%2Frandom_password'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 44dbf33ea00c8dc6cc242f86753578cc4692b682
[INFO] testing bmpotter13/random_password against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmpotter13%2Frandom_password" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bmpotter13/random_password on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bmpotter13/random_password
[INFO] finished tweaking git repo https://github.com/bmpotter13/random_password
[INFO] tweaked toml for git repo https://github.com/bmpotter13/random_password written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/bmpotter13/random_password already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2382d1448e4f918d496e99bcfee6aafc9265d8839a7d87182bf9230569a709de
[INFO] running `Command { std: "docker" "start" "-a" "2382d1448e4f918d496e99bcfee6aafc9265d8839a7d87182bf9230569a709de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2382d1448e4f918d496e99bcfee6aafc9265d8839a7d87182bf9230569a709de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2382d1448e4f918d496e99bcfee6aafc9265d8839a7d87182bf9230569a709de", kill_on_drop: false }`
[INFO] [stdout] 2382d1448e4f918d496e99bcfee6aafc9265d8839a7d87182bf9230569a709de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08906a169f4a95b26f6bfdca69c9a6816acd7f747f6c0bbc9678b765f5a606f5
[INFO] running `Command { std: "docker" "start" "-a" "08906a169f4a95b26f6bfdca69c9a6816acd7f747f6c0bbc9678b765f5a606f5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling random_password v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `fs`, `num::ParseIntError`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fs,
[INFO] [stdout]   |     ^^
[INFO] [stdout] 6 |     num::ParseIntError,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/main.rs:125:24
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn parse_dictionary<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_option`
[INFO] [stdout]    --> src/main.rs:125:45
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn parse_dictionary<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]    --> src/main.rs:125:67
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn parse_dictionary<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stdout]     |                                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/main.rs:131:23
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn parse_separator<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stdout]     |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_option`
[INFO] [stdout]    --> src/main.rs:131:44
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn parse_separator<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]    --> src/main.rs:131:66
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn parse_separator<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stdout]     |                                                                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_dictionary`
[INFO] [stdout]   --> src/main.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn update_dictionary(&mut self, d: String) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_separator`
[INFO] [stdout]   --> src/main.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn update_separator(&mut self, s: String) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.37s
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "08906a169f4a95b26f6bfdca69c9a6816acd7f747f6c0bbc9678b765f5a606f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08906a169f4a95b26f6bfdca69c9a6816acd7f747f6c0bbc9678b765f5a606f5", kill_on_drop: false }`
[INFO] [stdout] 08906a169f4a95b26f6bfdca69c9a6816acd7f747f6c0bbc9678b765f5a606f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de7aad1ec93dbe37c4d00f9c073237c5e165e1fcff897793771ea7a178f689b8
[INFO] running `Command { std: "docker" "start" "-a" "de7aad1ec93dbe37c4d00f9c073237c5e165e1fcff897793771ea7a178f689b8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling random_password v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `fs`, `num::ParseIntError`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fs,
[INFO] [stdout]   |     ^^
[INFO] [stdout] 6 |     num::ParseIntError,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/main.rs:125:24
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn parse_dictionary<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_option`
[INFO] [stdout]    --> src/main.rs:125:45
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn parse_dictionary<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]    --> src/main.rs:125:67
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn parse_dictionary<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stdout]     |                                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/main.rs:131:23
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn parse_separator<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stdout]     |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_option`
[INFO] [stdout]    --> src/main.rs:131:44
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn parse_separator<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]    --> src/main.rs:131:66
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn parse_separator<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stdout]     |                                                                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_dictionary`
[INFO] [stdout]   --> src/main.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn update_dictionary(&mut self, d: String) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_separator`
[INFO] [stdout]   --> src/main.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn update_separator(&mut self, s: String) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `Command { std: "docker" "inspect" "de7aad1ec93dbe37c4d00f9c073237c5e165e1fcff897793771ea7a178f689b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de7aad1ec93dbe37c4d00f9c073237c5e165e1fcff897793771ea7a178f689b8", kill_on_drop: false }`
[INFO] [stdout] de7aad1ec93dbe37c4d00f9c073237c5e165e1fcff897793771ea7a178f689b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6179bf42cc4977e10cddd7989f2befcec040fdb6b8b82f99834201ebf4220004
[INFO] running `Command { std: "docker" "start" "-a" "6179bf42cc4977e10cddd7989f2befcec040fdb6b8b82f99834201ebf4220004", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr] warning: unused imports: `fs`, `num::ParseIntError`
[INFO] [stdout] running 6 tests
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stdout] test long_options::fails_with_bad_option ... ok
[INFO] [stderr]   |
[INFO] [stdout] test parse_count::with_short_option_no_space ... ok
[INFO] [stderr] 5 |     fs,
[INFO] [stdout] test parse_count::with_long_option ... ok
[INFO] [stderr]   |     ^^
[INFO] [stdout] test parse_count::with_short_option_space ... ok
[INFO] [stderr] 6 |     num::ParseIntError,
[INFO] [stdout] test parse_count::without_argument_to_long ... ok
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] test parse_count::without_argument_to_short ... ok
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]    --> src/main.rs:125:24
[INFO] [stderr]     |
[INFO] [stderr] 125 | fn parse_dictionary<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stderr]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `current_option`
[INFO] [stderr]    --> src/main.rs:125:45
[INFO] [stderr]     |
[INFO] [stderr] 125 | fn parse_dictionary<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_option`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `options`
[INFO] [stderr]    --> src/main.rs:125:67
[INFO] [stderr]     |
[INFO] [stderr] 125 | fn parse_dictionary<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stderr]     |                                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]    --> src/main.rs:131:23
[INFO] [stderr]     |
[INFO] [stderr] 131 | fn parse_separator<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stderr]     |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `current_option`
[INFO] [stderr]    --> src/main.rs:131:44
[INFO] [stderr]     |
[INFO] [stderr] 131 | fn parse_separator<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_option`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `options`
[INFO] [stderr]    --> src/main.rs:131:66
[INFO] [stderr]     |
[INFO] [stderr] 131 | fn parse_separator<I>(config: &mut Config, current_option: &str, options: &mut I) -> Result<(), String>
[INFO] [stderr]     |                                                                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `update_dictionary`
[INFO] [stderr]   --> src/main.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 |     fn update_dictionary(&mut self, d: String) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `update_separator`
[INFO] [stderr]   --> src/main.rs:32:8
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn update_separator(&mut self, s: String) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `random_password` (bin "random_password" test) generated 9 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/random_password-720b56c8838a03b9)
[INFO] running `Command { std: "docker" "inspect" "6179bf42cc4977e10cddd7989f2befcec040fdb6b8b82f99834201ebf4220004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6179bf42cc4977e10cddd7989f2befcec040fdb6b8b82f99834201ebf4220004", kill_on_drop: false }`
[INFO] [stdout] 6179bf42cc4977e10cddd7989f2befcec040fdb6b8b82f99834201ebf4220004