[INFO] cloning repository https://github.com/allonsy/basalt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/allonsy/basalt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallonsy%2Fbasalt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallonsy%2Fbasalt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 82a3c9407d7e4761a655b7a55413f4ae84a8a0b0
[INFO] checking allonsy/basalt against master#5e3f1b148db5bfa27fee52464ae1f5d34c49d77b for pr-75502
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallonsy%2Fbasalt" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/allonsy/basalt on toolchain 5e3f1b148db5bfa27fee52464ae1f5d34c49d77b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/allonsy/basalt
[INFO] finished tweaking git repo https://github.com/allonsy/basalt
[INFO] tweaked toml for git repo https://github.com/allonsy/basalt written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/allonsy/basalt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46fbeae3d9e6672d8ba0626c8ae6047cac73348cf3f7ab8b0a40eceafacad8ce
[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" "46fbeae3d9e6672d8ba0626c8ae6047cac73348cf3f7ab8b0a40eceafacad8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46fbeae3d9e6672d8ba0626c8ae6047cac73348cf3f7ab8b0a40eceafacad8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46fbeae3d9e6672d8ba0626c8ae6047cac73348cf3f7ab8b0a40eceafacad8ce", kill_on_drop: false }`
[INFO] [stdout] 46fbeae3d9e6672d8ba0626c8ae6047cac73348cf3f7ab8b0a40eceafacad8ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 736c35ffc75052e0e9c01edb0472fcd3f87acf62aa17dd8df787dd99345bfa18
[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" "736c35ffc75052e0e9c01edb0472fcd3f87acf62aa17dd8df787dd99345bfa18", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling rle-decode-fast v1.0.1
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]    Compiling libflate v0.1.27
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking dirs-sys v0.3.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling filetime v0.2.8
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling libsodium-sys v0.2.5
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]     Checking serde_json v1.0.50
[INFO] [stderr]     Checking sodiumoxide v0.2.5
[INFO] [stderr]     Checking basalt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `get_password_dir`
[INFO] [stdout]   --> src/config/mod.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub fn get_password_dir() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `LANG_SIZE`
[INFO] [stdout]   --> src/keys/paper.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | const LANG_SIZE: usize = 2048;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `generate_paper_key`
[INFO] [stdout]   --> src/keys/paper.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn generate_paper_key() -> Result<(Vec<String>, PaperKey), String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `decode_paper_key`
[INFO] [stdout]   --> src/keys/paper.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn decode_paper_key(pkey: &PaperKey, words: &Vec<String>) -> Result<PrivateKey, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `nums_to_bytes`
[INFO] [stdout]   --> src/keys/paper.rs:72:4
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn nums_to_bytes(nums: &[usize]) -> Vec<u8> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `index_to_bit_array`
[INFO] [stdout]   --> src/keys/paper.rs:96:4
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn index_to_bit_array(mut num: usize) -> Vec<bool> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_random_seed`
[INFO] [stdout]    --> src/keys/paper.rs:109:4
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn get_random_seed(lang_map: &HashMap<usize, String>) -> (Vec<String>, Vec<usize>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_language`
[INFO] [stdout]    --> src/keys/paper.rs:122:4
[INFO] [stdout]     |
[INFO] [stdout] 122 | fn get_language() -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_language_map`
[INFO] [stdout]    --> src/keys/paper.rs:126:4
[INFO] [stdout]     |
[INFO] [stdout] 126 | fn get_language_map(lang: &str) -> Result<HashMap<usize, String>, String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_reverse_map`
[INFO] [stdout]    --> src/keys/paper.rs:148:4
[INFO] [stdout]     |
[INFO] [stdout] 148 | fn get_reverse_map(lang_map: &HashMap<usize, String>) -> HashMap<String, usize> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `verify_merge`
[INFO] [stdout]   --> src/keys/public/mod.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn verify_merge(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `verify`
[INFO] [stdout]    --> src/keys/public/mod.rs:248:12
[INFO] [stdout]     |
[INFO] [stdout] 248 |     pub fn verify(&self, payload: &[u8], expected: &[u8]) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `encrypt`
[INFO] [stdout]    --> src/keys/public/mod.rs:252:12
[INFO] [stdout]     |
[INFO] [stdout] 252 |     pub fn encrypt(&self, payload: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_digest`
[INFO] [stdout]    --> src/keys/public/mod.rs:320:8
[INFO] [stdout]     |
[INFO] [stdout] 320 |     fn get_digest(&self) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_sodium_key`
[INFO] [stdout]    --> src/keys/public/mod.rs:330:8
[INFO] [stdout]     |
[INFO] [stdout] 330 |     fn to_sodium_key(&self) -> SodiumKey {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `verify`
[INFO] [stdout]    --> src/keys/public/mod.rs:337:8
[INFO] [stdout]     |
[INFO] [stdout] 337 |     fn verify(&self, payload: &[u8], expected: &[u8]) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `encrypt`
[INFO] [stdout]    --> src/keys/public/mod.rs:341:8
[INFO] [stdout]     |
[INFO] [stdout] 341 |     fn encrypt(&self, payload: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_password_dir`
[INFO] [stdout]   --> src/config/mod.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub fn get_password_dir() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `LANG_SIZE`
[INFO] [stdout]   --> src/keys/paper.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | const LANG_SIZE: usize = 2048;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `generate_paper_key`
[INFO] [stdout]   --> src/keys/paper.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn generate_paper_key() -> Result<(Vec<String>, PaperKey), String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `decode_paper_key`
[INFO] [stdout]   --> src/keys/paper.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn decode_paper_key(pkey: &PaperKey, words: &Vec<String>) -> Result<PrivateKey, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `nums_to_bytes`
[INFO] [stdout]   --> src/keys/paper.rs:72:4
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn nums_to_bytes(nums: &[usize]) -> Vec<u8> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `index_to_bit_array`
[INFO] [stdout]   --> src/keys/paper.rs:96:4
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn index_to_bit_array(mut num: usize) -> Vec<bool> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_random_seed`
[INFO] [stdout]    --> src/keys/paper.rs:109:4
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn get_random_seed(lang_map: &HashMap<usize, String>) -> (Vec<String>, Vec<usize>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_language`
[INFO] [stdout]    --> src/keys/paper.rs:122:4
[INFO] [stdout]     |
[INFO] [stdout] 122 | fn get_language() -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_language_map`
[INFO] [stdout]    --> src/keys/paper.rs:126:4
[INFO] [stdout]     |
[INFO] [stdout] 126 | fn get_language_map(lang: &str) -> Result<HashMap<usize, String>, String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_reverse_map`
[INFO] [stdout]    --> src/keys/paper.rs:148:4
[INFO] [stdout]     |
[INFO] [stdout] 148 | fn get_reverse_map(lang_map: &HashMap<usize, String>) -> HashMap<String, usize> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `verify_merge`
[INFO] [stdout]   --> src/keys/public/mod.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn verify_merge(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `verify`
[INFO] [stdout]    --> src/keys/public/mod.rs:248:12
[INFO] [stdout]     |
[INFO] [stdout] 248 |     pub fn verify(&self, payload: &[u8], expected: &[u8]) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/agent/server.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         send_message(&mut conn, &resp_message);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `encrypt`
[INFO] [stdout]    --> src/keys/public/mod.rs:252:12
[INFO] [stdout]     |
[INFO] [stdout] 252 |     pub fn encrypt(&self, payload: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_digest`
[INFO] [stdout]    --> src/keys/public/mod.rs:320:8
[INFO] [stdout]     |
[INFO] [stdout] 320 |     fn get_digest(&self) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/agent/server.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |         send_message(&mut conn, &resp_message);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_sodium_key`
[INFO] [stdout]    --> src/keys/public/mod.rs:330:8
[INFO] [stdout]     |
[INFO] [stdout] 330 |     fn to_sodium_key(&self) -> SodiumKey {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `verify`
[INFO] [stdout]    --> src/keys/public/mod.rs:337:8
[INFO] [stdout]     |
[INFO] [stdout] 337 |     fn verify(&self, payload: &[u8], expected: &[u8]) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/agent/server.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 97 |     send_message(&mut conn, &resp_message);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `encrypt`
[INFO] [stdout]    --> src/keys/public/mod.rs:341:8
[INFO] [stdout]     |
[INFO] [stdout] 341 |     fn encrypt(&self, payload: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/secret/reencrypt.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |         write_file(path, current_store);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/agent/server.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         send_message(&mut conn, &resp_message);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/agent/server.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |         send_message(&mut conn, &resp_message);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/agent/server.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 97 |     send_message(&mut conn, &resp_message);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/secret/reencrypt.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |         write_file(path, current_store);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 29s
[INFO] running `Command { std: "docker" "inspect" "736c35ffc75052e0e9c01edb0472fcd3f87acf62aa17dd8df787dd99345bfa18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "736c35ffc75052e0e9c01edb0472fcd3f87acf62aa17dd8df787dd99345bfa18", kill_on_drop: false }`
[INFO] [stdout] 736c35ffc75052e0e9c01edb0472fcd3f87acf62aa17dd8df787dd99345bfa18