[INFO] cloning repository https://github.com/rollrat/sakinorva-reversing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rollrat/sakinorva-reversing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frollrat%2Fsakinorva-reversing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frollrat%2Fsakinorva-reversing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ef42db3011c0128d854908dd7962f8835a84e6d
[INFO] testing rollrat/sakinorva-reversing against 1.98.0-beta.1 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frollrat%2Fsakinorva-reversing" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rollrat/sakinorva-reversing
[INFO] finished tweaking git repo https://github.com/rollrat/sakinorva-reversing
[INFO] tweaked toml for git repo https://github.com/rollrat/sakinorva-reversing written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rollrat/sakinorva-reversing on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rollrat/sakinorva-reversing already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scraper v0.15.0
[INFO] [stderr]   Downloaded ego-tree v0.6.2
[INFO] [stderr]   Downloaded dtoa-short v0.3.3
[INFO] [stderr]   Downloaded cssparser-macros v0.6.0
[INFO] [stderr]   Downloaded futures-macro v0.3.26
[INFO] [stderr]   Downloaded futures-executor v0.3.26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329
[INFO] running `Command { std: "docker" "start" "3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling serde_derive v1.0.154
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling futures-channel v0.3.26
[INFO] [stderr]    Compiling serde v1.0.154
[INFO] [stderr]    Compiling futures-task v0.3.26
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling futures-sink v0.3.26
[INFO] [stderr]    Compiling tokio v1.26.0
[INFO] [stderr]    Compiling futures-util v0.3.26
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling futures-io v0.3.26
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling openssl v0.10.45
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling mac v0.1.1
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling futf v0.1.5
[INFO] [stderr]    Compiling dtoa-short v0.3.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling unicode-bidi v0.3.11
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling tendril v0.4.3
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling openssl-sys v0.9.80
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling servo_arc v0.2.0
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]    Compiling encoding_rs v0.8.32
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling ego-tree v0.6.2
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling ipnet v2.7.1
[INFO] [stderr]    Compiling base64 v0.21.0
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling selectors v0.24.0
[INFO] [stderr]    Compiling markup5ever v0.11.0
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling futures-macro v0.3.26
[INFO] [stderr]    Compiling phf_macros v0.10.0
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling cssparser v0.29.6
[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]    Compiling cssparser-macros v0.6.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling futures-executor v0.3.26
[INFO] [stderr]    Compiling futures v0.3.26
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tokio-util v0.7.7
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.3.16
[INFO] [stderr]    Compiling scraper v0.15.0
[INFO] [stderr]    Compiling hyper v0.14.24
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.14
[INFO] [stderr]    Compiling sakinorva-reversing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `format`
[INFO] [stdout]  --> src/main.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |         fmt::{self, format},
[INFO] [stdout]   |                     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Question` is never constructed
[INFO] [stdout]   --> src/main.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub struct Question {
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `parse_features` and `parse_myers_letter_type` are never used
[INFO] [stdout]   --> src/main.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 33 |     impl FunctionsInfo {
[INFO] [stdout]    |     ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |         pub fn parse_features(&self) -> HashMap<String, f32> {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |         pub fn parse_myers_letter_type(&self) -> String {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Exp` is never constructed
[INFO] [stdout]    --> src/main.rs:226:9
[INFO] [stdout]     |
[INFO] [stdout] 225 |     pub enum GeneticFieldStrategy {
[INFO] [stdout]     |              -------------------- variant in this enum
[INFO] [stdout] 226 |         Exp,
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `GeneticFieldStrategy` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Cosine` is never constructed
[INFO] [stdout]    --> src/main.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |     pub enum GeneticCompareStrategy {
[INFO] [stdout]     |              ---------------------- variant in this enum
[INFO] [stdout] 232 |         Cosine,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `GeneticCompareStrategy` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_questions` is never used
[INFO] [stdout]    --> src/main.rs:351:18
[INFO] [stdout]     |
[INFO] [stdout] 351 |     pub async fn load_questions() -> Vec<Question> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_questions_with_feature` is never used
[INFO] [stdout]    --> src/main.rs:396:18
[INFO] [stdout]     |
[INFO] [stdout] 396 |     pub async fn load_questions_with_feature() -> Vec<Question> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Features` is never constructed
[INFO] [stdout]    --> src/main.rs:461:16
[INFO] [stdout]     |
[INFO] [stdout] 461 |     pub struct Features {
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_question_feature_inverse_table` is never used
[INFO] [stdout]    --> src/main.rs:472:18
[INFO] [stdout]     |
[INFO] [stdout] 472 |     pub async fn get_question_feature_inverse_table<'a>() -> HashMap<String, Vec<String>> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_query_from_features` is never used
[INFO] [stdout]    --> src/main.rs:483:18
[INFO] [stdout]     |
[INFO] [stdout] 483 |     pub async fn create_query_from_features<'a>(feat: Features) -> HashMap<String, i32> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_functions_from_features` is never used
[INFO] [stdout]    --> src/main.rs:523:18
[INFO] [stdout]     |
[INFO] [stdout] 523 |     pub async fn get_functions_from_features(feat: Features) -> FunctionsInfo {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_irregular_questions` is never used
[INFO] [stdout]    --> src/main.rs:534:18
[INFO] [stdout]     |
[INFO] [stdout] 534 |     pub async fn print_irregular_questions() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.14s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.45
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling sakinorva-reversing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `format`
[INFO] [stdout]  --> src/main.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |         fmt::{self, format},
[INFO] [stdout]   |                     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Question` is never constructed
[INFO] [stdout]   --> src/main.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub struct Question {
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `parse_features` and `parse_myers_letter_type` are never used
[INFO] [stdout]   --> src/main.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 33 |     impl FunctionsInfo {
[INFO] [stdout]    |     ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |         pub fn parse_features(&self) -> HashMap<String, f32> {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |         pub fn parse_myers_letter_type(&self) -> String {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Exp` is never constructed
[INFO] [stdout]    --> src/main.rs:226:9
[INFO] [stdout]     |
[INFO] [stdout] 225 |     pub enum GeneticFieldStrategy {
[INFO] [stdout]     |              -------------------- variant in this enum
[INFO] [stdout] 226 |         Exp,
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `GeneticFieldStrategy` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Cosine` is never constructed
[INFO] [stdout]    --> src/main.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |     pub enum GeneticCompareStrategy {
[INFO] [stdout]     |              ---------------------- variant in this enum
[INFO] [stdout] 232 |         Cosine,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `GeneticCompareStrategy` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_questions` is never used
[INFO] [stdout]    --> src/main.rs:351:18
[INFO] [stdout]     |
[INFO] [stdout] 351 |     pub async fn load_questions() -> Vec<Question> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_questions_with_feature` is never used
[INFO] [stdout]    --> src/main.rs:396:18
[INFO] [stdout]     |
[INFO] [stdout] 396 |     pub async fn load_questions_with_feature() -> Vec<Question> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Features` is never constructed
[INFO] [stdout]    --> src/main.rs:461:16
[INFO] [stdout]     |
[INFO] [stdout] 461 |     pub struct Features {
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_question_feature_inverse_table` is never used
[INFO] [stdout]    --> src/main.rs:472:18
[INFO] [stdout]     |
[INFO] [stdout] 472 |     pub async fn get_question_feature_inverse_table<'a>() -> HashMap<String, Vec<String>> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_query_from_features` is never used
[INFO] [stdout]    --> src/main.rs:483:18
[INFO] [stdout]     |
[INFO] [stdout] 483 |     pub async fn create_query_from_features<'a>(feat: Features) -> HashMap<String, i32> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_functions_from_features` is never used
[INFO] [stdout]    --> src/main.rs:523:18
[INFO] [stdout]     |
[INFO] [stdout] 523 |     pub async fn get_functions_from_features(feat: Features) -> FunctionsInfo {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_irregular_questions` is never used
[INFO] [stdout]    --> src/main.rs:534:18
[INFO] [stdout]     |
[INFO] [stdout] 534 |     pub async fn print_irregular_questions() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.51s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.45
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `format`
[INFO] [stderr]  --> src/main.rs:6:21
[INFO] [stderr]   |
[INFO] [stderr] 6 |         fmt::{self, format},
[INFO] [stderr]   |                     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Question` is never constructed
[INFO] [stderr]   --> src/main.rs:13:16
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub struct Question {
[INFO] [stderr]    |                ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `parse_features` and `parse_myers_letter_type` are never used
[INFO] [stderr]   --> src/main.rs:38:16
[INFO] [stderr]    |
[INFO] [stderr] 33 |     impl FunctionsInfo {
[INFO] [stderr]    |     ------------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 38 |         pub fn parse_features(&self) -> HashMap<String, f32> {
[INFO] [stderr]    |                ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 58 |         pub fn parse_myers_letter_type(&self) -> String {
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Exp` is never constructed
[INFO] [stderr]    --> src/main.rs:226:9
[INFO] [stderr]     |
[INFO] [stderr] 225 |     pub enum GeneticFieldStrategy {
[INFO] [stderr]     |              -------------------- variant in this enum
[INFO] [stderr] 226 |         Exp,
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `GeneticFieldStrategy` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Cosine` is never constructed
[INFO] [stderr]    --> src/main.rs:232:9
[INFO] [stderr]     |
[INFO] [stderr] 231 |     pub enum GeneticCompareStrategy {
[INFO] [stderr]     |              ---------------------- variant in this enum
[INFO] [stderr] 232 |         Cosine,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `GeneticCompareStrategy` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `load_questions` is never used
[INFO] [stderr]    --> src/main.rs:351:18
[INFO] [stderr]     |
[INFO] [stderr] 351 |     pub async fn load_questions() -> Vec<Question> {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `load_questions_with_feature` is never used
[INFO] [stderr]    --> src/main.rs:396:18
[INFO] [stderr]     |
[INFO] [stderr] 396 |     pub async fn load_questions_with_feature() -> Vec<Question> {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Features` is never constructed
[INFO] [stderr]    --> src/main.rs:461:16
[INFO] [stderr]     |
[INFO] [stderr] 461 |     pub struct Features {
[INFO] [stderr]     |                ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_question_feature_inverse_table` is never used
[INFO] [stderr]    --> src/main.rs:472:18
[INFO] [stderr]     |
[INFO] [stderr] 472 |     pub async fn get_question_feature_inverse_table<'a>() -> HashMap<String, Vec<String>> {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_query_from_features` is never used
[INFO] [stderr]    --> src/main.rs:483:18
[INFO] [stderr]     |
[INFO] [stderr] 483 |     pub async fn create_query_from_features<'a>(feat: Features) -> HashMap<String, i32> {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_functions_from_features` is never used
[INFO] [stderr]    --> src/main.rs:523:18
[INFO] [stderr]     |
[INFO] [stderr] 523 |     pub async fn get_functions_from_features(feat: Features) -> FunctionsInfo {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `print_irregular_questions` is never used
[INFO] [stderr]    --> src/main.rs:534:18
[INFO] [stderr]     |
[INFO] [stderr] 534 |     pub async fn print_irregular_questions() {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sakinorva-reversing` (bin "sakinorva-reversing" test) generated 12 warnings (run `cargo fix --bin "sakinorva-reversing" -p sakinorva-reversing --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.45
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sakinorva_reversing-5b0017429eeba861)
[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" "3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329", kill_on_drop: false }`
[INFO] [stdout] 3ead81ebffc51338a63cb07fbdaab44f30d2671d213257524fb98d3f71166329
