[INFO] cloning repository https://github.com/mindstorm38/fastmc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mindstorm38/fastmc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindstorm38%2Ffastmc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindstorm38%2Ffastmc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02a8f243f91bdc9cd729351cc012e88674946628
[INFO] testing mindstorm38/fastmc against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindstorm38%2Ffastmc" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mindstorm38/fastmc on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mindstorm38/fastmc
[INFO] finished tweaking git repo https://github.com/mindstorm38/fastmc
[INFO] tweaked toml for git repo https://github.com/mindstorm38/fastmc written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/mindstorm38/fastmc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 06f7175650d309236520d38031c7676bc9b502fa8665758bd29d09801beae112
[INFO] running `Command { std: "docker" "start" "-a" "06f7175650d309236520d38031c7676bc9b502fa8665758bd29d09801beae112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06f7175650d309236520d38031c7676bc9b502fa8665758bd29d09801beae112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f7175650d309236520d38031c7676bc9b502fa8665758bd29d09801beae112", kill_on_drop: false }`
[INFO] [stdout] 06f7175650d309236520d38031c7676bc9b502fa8665758bd29d09801beae112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94a72b912ec6d2576cf7600c2bcca71f8edc5ab24447b62d11a66f6e964f8e25
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "94a72b912ec6d2576cf7600c2bcca71f8edc5ab24447b62d11a66f6e964f8e25", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling cc v1.0.60
[INFO] [stderr]    Compiling once_cell v1.4.1
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling serde_json v1.0.58
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling chunked_transfer v1.3.0
[INFO] [stderr]    Compiling qstring v0.7.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling ring v0.16.15
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling rpassword v5.0.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling dirs v3.0.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling webpki v0.21.3
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling rustls v0.18.1
[INFO] [stderr]    Compiling webpki-roots v0.20.0
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling ureq v1.5.1
[INFO] [stderr]    Compiling fastmc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::Error`
[INFO] [stdout]   --> src/mc/auth.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]   --> src/mc/manifest.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn from(s: &str) -> JsonResult<VersionManifest> {
[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: `get_version`
[INFO] [stdout]   --> src/mc/manifest.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn get_version(&self, version_id: &str) -> Option<&VersionEntry> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SESSION_STORAGE_FILE`
[INFO] [stdout]   --> src/mc/auth.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | const SESSION_STORAGE_FILE: &str = "fastmc_sessions.json";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `validate`
[INFO] [stdout]   --> src/mc/auth.rs:79:12
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn validate(&self) -> AuthResult<bool> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `refresh`
[INFO] [stdout]   --> src/mc/auth.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn refresh(&mut self) -> AuthResult<()> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `invalidate`
[INFO] [stdout]    --> src/mc/auth.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub fn invalidate(&self) -> AuthResult<()> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_storage_path`
[INFO] [stdout]    --> src/mc/auth.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn get_storage_path() -> Result<PathBuf, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load`
[INFO] [stdout]    --> src/mc/auth.rs:134:12
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn load() -> Result<AuthSessionStorage, String> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `save`
[INFO] [stdout]    --> src/mc/auth.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn save(&self) -> Result<(), String> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_appdata_path`
[INFO] [stdout]   --> src/mc/storage.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn get_appdata_path() -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "94a72b912ec6d2576cf7600c2bcca71f8edc5ab24447b62d11a66f6e964f8e25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94a72b912ec6d2576cf7600c2bcca71f8edc5ab24447b62d11a66f6e964f8e25", kill_on_drop: false }`
[INFO] [stdout] 94a72b912ec6d2576cf7600c2bcca71f8edc5ab24447b62d11a66f6e964f8e25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a61c7e665540ed4cdf86cd902c00bdc702ec6d6230cf795110f5c3a12076a53
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5a61c7e665540ed4cdf86cd902c00bdc702ec6d6230cf795110f5c3a12076a53", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastmc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::Error`
[INFO] [stdout]   --> src/mc/auth.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]   --> src/mc/manifest.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn from(s: &str) -> JsonResult<VersionManifest> {
[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: `get_version`
[INFO] [stdout]   --> src/mc/manifest.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn get_version(&self, version_id: &str) -> Option<&VersionEntry> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SESSION_STORAGE_FILE`
[INFO] [stdout]   --> src/mc/auth.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | const SESSION_STORAGE_FILE: &str = "fastmc_sessions.json";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `validate`
[INFO] [stdout]   --> src/mc/auth.rs:79:12
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn validate(&self) -> AuthResult<bool> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `refresh`
[INFO] [stdout]   --> src/mc/auth.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn refresh(&mut self) -> AuthResult<()> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `invalidate`
[INFO] [stdout]    --> src/mc/auth.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub fn invalidate(&self) -> AuthResult<()> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_storage_path`
[INFO] [stdout]    --> src/mc/auth.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn get_storage_path() -> Result<PathBuf, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load`
[INFO] [stdout]    --> src/mc/auth.rs:134:12
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn load() -> Result<AuthSessionStorage, String> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `save`
[INFO] [stdout]    --> src/mc/auth.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn save(&self) -> Result<(), String> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_appdata_path`
[INFO] [stdout]   --> src/mc/storage.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn get_appdata_path() -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "5a61c7e665540ed4cdf86cd902c00bdc702ec6d6230cf795110f5c3a12076a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a61c7e665540ed4cdf86cd902c00bdc702ec6d6230cf795110f5c3a12076a53", kill_on_drop: false }`
[INFO] [stdout] 5a61c7e665540ed4cdf86cd902c00bdc702ec6d6230cf795110f5c3a12076a53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b0b56cf0ebc617a00b03c46b5df067a2bf9d87cd3bdead1063e6f18e3f35ca92
[INFO] running `Command { std: "docker" "start" "-a" "b0b56cf0ebc617a00b03c46b5df067a2bf9d87cd3bdead1063e6f18e3f35ca92", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::io::Error`
[INFO] [stderr]   --> src/mc/auth.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::io::Error;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from`
[INFO] [stderr]   --> src/mc/manifest.rs:28:12
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn from(s: &str) -> JsonResult<VersionManifest> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_version`
[INFO] [stderr]   --> src/mc/manifest.rs:45:12
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn get_version(&self, version_id: &str) -> Option<&VersionEntry> {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `SESSION_STORAGE_FILE`
[INFO] [stderr]   --> src/mc/auth.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | const SESSION_STORAGE_FILE: &str = "fastmc_sessions.json";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `validate`
[INFO] [stderr]   --> src/mc/auth.rs:79:12
[INFO] [stderr]    |
[INFO] [stderr] 79 |     pub fn validate(&self) -> AuthResult<bool> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `refresh`
[INFO] [stderr]   --> src/mc/auth.rs:90:12
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub fn refresh(&mut self) -> AuthResult<()> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `invalidate`
[INFO] [stderr]    --> src/mc/auth.rs:109:12
[INFO] [stderr]     |
[INFO] [stderr] 109 |     pub fn invalidate(&self) -> AuthResult<()> {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_storage_path`
[INFO] [stderr]    --> src/mc/auth.rs:125:8
[INFO] [stderr]     |
[INFO] [stderr] 125 |     fn get_storage_path() -> Result<PathBuf, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `load`
[INFO] [stderr]    --> src/mc/auth.rs:134:12
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn load() -> Result<AuthSessionStorage, String> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `save`
[INFO] [stderr]    --> src/mc/auth.rs:151:12
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn save(&self) -> Result<(), String> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_appdata_path`
[INFO] [stderr]   --> src/mc/storage.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn get_appdata_path() -> Option<PathBuf> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fastmc-ce3ef9af8b690b3f
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b0b56cf0ebc617a00b03c46b5df067a2bf9d87cd3bdead1063e6f18e3f35ca92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0b56cf0ebc617a00b03c46b5df067a2bf9d87cd3bdead1063e6f18e3f35ca92", kill_on_drop: false }`
[INFO] [stdout] b0b56cf0ebc617a00b03c46b5df067a2bf9d87cd3bdead1063e6f18e3f35ca92