[INFO] cloning repository https://github.com/0xKitsune/solstat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xKitsune/solstat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xKitsune%2Fsolstat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xKitsune%2Fsolstat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fde893722e8a23a8953a8947b6099aac580904fe
[INFO] checking 0xKitsune/solstat against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xKitsune%2Fsolstat" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xKitsune/solstat
[INFO] finished tweaking git repo https://github.com/0xKitsune/solstat
[INFO] tweaked toml for git repo https://github.com/0xKitsune/solstat written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xKitsune/solstat on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xKitsune/solstat 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pico-args v0.4.2
[INFO] [stderr]   Downloaded rustversion v1.0.9
[INFO] [stderr]   Downloaded solang-parser v0.1.18
[INFO] [stderr]   Downloaded serde_derive v1.0.147
[INFO] [stderr]   Downloaded lalrpop-util v0.19.8
[INFO] [stderr]   Downloaded string_cache v0.8.4
[INFO] [stderr]   Downloaded crossterm_winapi v0.7.0
[INFO] [stderr]   Downloaded console v0.15.2
[INFO] [stderr]   Downloaded colour v0.6.0
[INFO] [stderr]   Downloaded ena v0.14.0
[INFO] [stderr]   Downloaded signal-hook v0.1.17
[INFO] [stderr]   Downloaded serde v1.0.147
[INFO] [stderr]   Downloaded crossterm v0.19.0
[INFO] [stderr]   Downloaded aho-corasick v0.7.19
[INFO] [stderr]   Downloaded petgraph v0.6.2
[INFO] [stderr]   Downloaded lalrpop v0.19.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5c38fa5a7d7b5436d3fd435fbe48d509e8bc78e999cea421ce41e238a41ed2d
[INFO] running `Command { std: "docker" "start" "-a" "f5c38fa5a7d7b5436d3fd435fbe48d509e8bc78e999cea421ce41e238a41ed2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5c38fa5a7d7b5436d3fd435fbe48d509e8bc78e999cea421ce41e238a41ed2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5c38fa5a7d7b5436d3fd435fbe48d509e8bc78e999cea421ce41e238a41ed2d", kill_on_drop: false }`
[INFO] [stdout] f5c38fa5a7d7b5436d3fd435fbe48d509e8bc78e999cea421ce41e238a41ed2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d37f73bbf353ed2d839540ecb5fa1582ddfceea4ff7c5e8b28c37aafa2a7f8df
[INFO] running `Command { std: "docker" "start" "-a" "d37f73bbf353ed2d839540ecb5fa1582ddfceea4ff7c5e8b28c37aafa2a7f8df", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling parking_lot_core v0.9.4
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling ena v0.14.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling pico-args v0.4.2
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]     Checking aho-corasick v0.7.19
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking os_str_bytes v6.3.0
[INFO] [stderr]     Checking clap_lex v0.3.0
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking lalrpop-util v0.19.8
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling petgraph v0.6.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]     Checking signal-hook v0.1.17
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking console v0.15.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]     Checking crossterm v0.19.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking colour v0.6.0
[INFO] [stderr]    Compiling string_cache v0.8.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]     Checking indicatif v0.16.2
[INFO] [stderr]    Compiling lalrpop v0.19.8
[INFO] [stderr]    Compiling phf_macros v0.10.0
[INFO] [stderr]    Compiling clap_derive v4.0.18
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]     Checking clap v4.0.18
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]    Compiling solang-parser v0.1.18
[INFO] [stderr]     Checking solstat v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ContractPart` and `Expression`
[INFO] [stdout]  --> src/analyzer/optimizations/payable_function.rs:3:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | use solang_parser::pt::{self, ContractPart, Expression, Loc};
[INFO] [stdout]   |                               ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SourceUnitPart`
[INFO] [stdout]  --> src/analyzer/optimizations/safe_math.rs:1:60
[INFO] [stdout]   |
[INFO] [stdout] 1 | use solang_parser::pt::{self, Expression, Loc, SourceUnit, SourceUnitPart};
[INFO] [stdout]   |                                                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `path::PathBuf`, and `str::FromStr`
[INFO] [stdout]   --> src/analyzer/optimizations/mod.rs:26:38
[INFO] [stdout]    |
[INFO] [stdout] 26 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout] 27 |     fs,
[INFO] [stdout] 28 |     path::PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 29 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FunctionTy`
[INFO] [stdout]  --> src/analyzer/qa/private_vars_leading_underscore.rs:3:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | use solang_parser::pt::{self, FunctionTy, Loc};
[INFO] [stdout]   |                               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Target` and `self`
[INFO] [stdout]  --> src/analyzer/qa/private_vars_leading_underscore.rs:6:28
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::analyzer::ast::{self, Target};
[INFO] [stdout]   |                            ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `path::PathBuf`, and `str::FromStr`
[INFO] [stdout]   --> src/analyzer/qa/mod.rs:7:38
[INFO] [stdout]    |
[INFO] [stdout]  7 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout]  8 |     fs,
[INFO] [stdout]  9 |     path::PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 10 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `env`, `path::PathBuf`, and `str::FromStr`
[INFO] [stdout]   --> src/analyzer/vulnerabilities/mod.rs:8:38
[INFO] [stdout]    |
[INFO] [stdout]  8 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout]  9 |     env, fs,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 10 |     path::PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 11 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `solang_parser::pt::SourceUnit`
[INFO] [stdout]   --> src/analyzer/vulnerabilities/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use solang_parser::pt::SourceUnit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/report/generation.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]   |                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/report/optimization_report.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{BTreeSet, HashSet};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/report/optimization_report.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::HashMap, fs};
[INFO] [stdout]   |                                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/report/vulnerability_report.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{BTreeSet, HashSet};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/report/vulnerability_report.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::HashMap, fs};
[INFO] [stdout]   |                                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ContractPart` and `Expression`
[INFO] [stdout]  --> src/analyzer/optimizations/payable_function.rs:3:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | use solang_parser::pt::{self, ContractPart, Expression, Loc};
[INFO] [stdout]   |                               ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SourceUnitPart`
[INFO] [stdout]  --> src/analyzer/optimizations/safe_math.rs:1:60
[INFO] [stdout]   |
[INFO] [stdout] 1 | use solang_parser::pt::{self, Expression, Loc, SourceUnit, SourceUnitPart};
[INFO] [stdout]   |                                                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `path::PathBuf`, and `str::FromStr`
[INFO] [stdout]   --> src/analyzer/optimizations/mod.rs:26:38
[INFO] [stdout]    |
[INFO] [stdout] 26 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout] 27 |     fs,
[INFO] [stdout] 28 |     path::PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 29 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FunctionTy`
[INFO] [stdout]  --> src/analyzer/qa/private_vars_leading_underscore.rs:3:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | use solang_parser::pt::{self, FunctionTy, Loc};
[INFO] [stdout]   |                               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Target` and `self`
[INFO] [stdout]  --> src/analyzer/qa/private_vars_leading_underscore.rs:6:28
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::analyzer::ast::{self, Target};
[INFO] [stdout]   |                            ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `path::PathBuf`, and `str::FromStr`
[INFO] [stdout]   --> src/analyzer/qa/mod.rs:7:38
[INFO] [stdout]    |
[INFO] [stdout]  7 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout]  8 |     fs,
[INFO] [stdout]  9 |     path::PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 10 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `env`, `path::PathBuf`, and `str::FromStr`
[INFO] [stdout]   --> src/analyzer/vulnerabilities/mod.rs:8:38
[INFO] [stdout]    |
[INFO] [stdout]  8 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout]  9 |     env, fs,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 10 |     path::PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 11 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `solang_parser::pt::SourceUnit`
[INFO] [stdout]   --> src/analyzer/vulnerabilities/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use solang_parser::pt::SourceUnit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/report/generation.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]   |                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/report/optimization_report.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{BTreeSet, HashSet};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/report/optimization_report.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::HashMap, fs};
[INFO] [stdout]   |                                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/report/vulnerability_report.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{BTreeSet, HashSet};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/report/vulnerability_report.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::HashMap, fs};
[INFO] [stdout]   |                                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/analyzer/qa/mod.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |         _ => panic!("Location dont recognized"),
[INFO] [stdout]     |         ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/analyzer/qa/mod.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |         QualityAssurance::ConstructorOrder => constructor_order_qa(source_unit),
[INFO] [stdout]     |         ---------------------------------- matches some of the same values
[INFO] [stdout] 115 |         QualityAssurance::PrivateVarsLeadingUnderscore => {
[INFO] [stdout]     |         ---------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 118 |         QualityAssurance::PrivateFuncLeadingUnderscore => {
[INFO] [stdout]     |         ---------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 121 |         _ => panic!("Location dont recognized"),
[INFO] [stdout]     |         ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/analyzer/qa/mod.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |         _ => panic!("Location dont recognized"),
[INFO] [stdout]     |         ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/analyzer/qa/mod.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |         QualityAssurance::ConstructorOrder => constructor_order_qa(source_unit),
[INFO] [stdout]     |         ---------------------------------- matches some of the same values
[INFO] [stdout] 115 |         QualityAssurance::PrivateVarsLeadingUnderscore => {
[INFO] [stdout]     |         ---------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 118 |         QualityAssurance::PrivateFuncLeadingUnderscore => {
[INFO] [stdout]     |         ---------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 121 |         _ => panic!("Location dont recognized"),
[INFO] [stdout]     |         ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/analyzer/utils.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |     let mut solidity_minor_version: i32 = 0;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `solidity_minor_version`
[INFO] [stdout]    --> src/analyzer/utils.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |     let mut solidity_minor_version: i32 = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_solidity_minor_version`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/analyzer/utils.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |     let mut solidity_minor_version: i32 = 0;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `solidity_minor_version`
[INFO] [stdout]    --> src/analyzer/utils.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |     let mut solidity_minor_version: i32 = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_solidity_minor_version`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/report/optimization_report.rs:31:29
[INFO] [stdout]    |
[INFO] [stdout] 31 |             for (file_name, mut lines) in matches {
[INFO] [stdout]    |                             ----^^^^^
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/report/vulnerability_report.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |             for (file_name, mut lines) in matches {
[INFO] [stdout]    |                             ----^^^^^
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/report/optimization_report.rs:31:29
[INFO] [stdout]    |
[INFO] [stdout] 31 |             for (file_name, mut lines) in matches {
[INFO] [stdout]    |                             ----^^^^^
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/report/vulnerability_report.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |             for (file_name, mut lines) in matches {
[INFO] [stdout]    |                             ----^^^^^
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ContractPart` and `Expression`
[INFO] [stdout]  --> src/analyzer/optimizations/payable_function.rs:3:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | use solang_parser::pt::{self, ContractPart, Expression, Loc};
[INFO] [stdout]   |                               ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SourceUnitPart`
[INFO] [stdout]  --> src/analyzer/optimizations/safe_math.rs:1:60
[INFO] [stdout]   |
[INFO] [stdout] 1 | use solang_parser::pt::{self, Expression, Loc, SourceUnit, SourceUnitPart};
[INFO] [stdout]   |                                                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `path::PathBuf`, and `str::FromStr`
[INFO] [stdout]   --> src/analyzer/optimizations/mod.rs:26:38
[INFO] [stdout]    |
[INFO] [stdout] 26 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout] 27 |     fs,
[INFO] [stdout] 28 |     path::PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 29 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FunctionTy`
[INFO] [stdout]  --> src/analyzer/qa/private_vars_leading_underscore.rs:3:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | use solang_parser::pt::{self, FunctionTy, Loc};
[INFO] [stdout]   |                               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Target` and `self`
[INFO] [stdout]  --> src/analyzer/qa/private_vars_leading_underscore.rs:6:28
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::analyzer::ast::{self, Target};
[INFO] [stdout]   |                            ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `path::PathBuf`, and `str::FromStr`
[INFO] [stdout]   --> src/analyzer/qa/mod.rs:7:38
[INFO] [stdout]    |
[INFO] [stdout]  7 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout]  8 |     fs,
[INFO] [stdout]  9 |     path::PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 10 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `env`, `path::PathBuf`, and `str::FromStr`
[INFO] [stdout]   --> src/analyzer/vulnerabilities/mod.rs:8:38
[INFO] [stdout]    |
[INFO] [stdout]  8 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout]  9 |     env, fs,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 10 |     path::PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 11 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `solang_parser::pt::SourceUnit`
[INFO] [stdout]   --> src/analyzer/vulnerabilities/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use solang_parser::pt::SourceUnit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/report/generation.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]   |                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/report/optimization_report.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{BTreeSet, HashSet};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/report/optimization_report.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::HashMap, fs};
[INFO] [stdout]   |                                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/report/vulnerability_report.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{BTreeSet, HashSet};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/report/vulnerability_report.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::HashMap, fs};
[INFO] [stdout]   |                                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ContractPart` and `Expression`
[INFO] [stdout]  --> src/analyzer/optimizations/payable_function.rs:3:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | use solang_parser::pt::{self, ContractPart, Expression, Loc};
[INFO] [stdout]   |                               ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SourceUnitPart`
[INFO] [stdout]  --> src/analyzer/optimizations/safe_math.rs:1:60
[INFO] [stdout]   |
[INFO] [stdout] 1 | use solang_parser::pt::{self, Expression, Loc, SourceUnit, SourceUnitPart};
[INFO] [stdout]   |                                                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `path::PathBuf`, and `str::FromStr`
[INFO] [stdout]   --> src/analyzer/optimizations/mod.rs:26:38
[INFO] [stdout]    |
[INFO] [stdout] 26 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout] 27 |     fs,
[INFO] [stdout] 28 |     path::PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 29 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FunctionTy`
[INFO] [stdout]  --> src/analyzer/qa/private_vars_leading_underscore.rs:3:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | use solang_parser::pt::{self, FunctionTy, Loc};
[INFO] [stdout]   |                               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Target` and `self`
[INFO] [stdout]  --> src/analyzer/qa/private_vars_leading_underscore.rs:6:28
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::analyzer::ast::{self, Target};
[INFO] [stdout]   |                            ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `path::PathBuf`, and `str::FromStr`
[INFO] [stdout]   --> src/analyzer/qa/mod.rs:7:38
[INFO] [stdout]    |
[INFO] [stdout]  7 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout]  8 |     fs,
[INFO] [stdout]  9 |     path::PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 10 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `env`, `path::PathBuf`, and `str::FromStr`
[INFO] [stdout]   --> src/analyzer/vulnerabilities/mod.rs:8:38
[INFO] [stdout]    |
[INFO] [stdout]  8 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout]  9 |     env, fs,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 10 |     path::PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 11 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `solang_parser::pt::SourceUnit`
[INFO] [stdout]   --> src/analyzer/vulnerabilities/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use solang_parser::pt::SourceUnit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/report/generation.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::{BTreeSet, HashMap, HashSet},
[INFO] [stdout]   |                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/report/optimization_report.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{BTreeSet, HashSet};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/report/optimization_report.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::HashMap, fs};
[INFO] [stdout]   |                                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/report/vulnerability_report.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{BTreeSet, HashSet};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/report/vulnerability_report.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::HashMap, fs};
[INFO] [stdout]   |                                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/analyzer/qa/mod.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |         _ => panic!("Location dont recognized"),
[INFO] [stdout]     |         ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/analyzer/qa/mod.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |         QualityAssurance::ConstructorOrder => constructor_order_qa(source_unit),
[INFO] [stdout]     |         ---------------------------------- matches some of the same values
[INFO] [stdout] 115 |         QualityAssurance::PrivateVarsLeadingUnderscore => {
[INFO] [stdout]     |         ---------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 118 |         QualityAssurance::PrivateFuncLeadingUnderscore => {
[INFO] [stdout]     |         ---------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 121 |         _ => panic!("Location dont recognized"),
[INFO] [stdout]     |         ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/analyzer/utils.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |     let mut solidity_minor_version: i32 = 0;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `solidity_minor_version`
[INFO] [stdout]    --> src/analyzer/utils.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |     let mut solidity_minor_version: i32 = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_solidity_minor_version`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/report/optimization_report.rs:31:29
[INFO] [stdout]    |
[INFO] [stdout] 31 |             for (file_name, mut lines) in matches {
[INFO] [stdout]    |                             ----^^^^^
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/report/vulnerability_report.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |             for (file_name, mut lines) in matches {
[INFO] [stdout]    |                             ----^^^^^
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_targets` is never used
[INFO] [stdout]    --> src/analyzer/ast.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub fn new_targets(targets: Vec<Target>) -> HashSet<Target> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_constant_variables` is never used
[INFO] [stdout]    --> src/analyzer/utils.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn get_constant_variables(source_unit: pt::SourceUnit) -> HashMap<String, Loc> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_immutable_variables` is never used
[INFO] [stdout]    --> src/analyzer/utils.rs:149:8
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub fn get_immutable_variables(source_unit: pt::SourceUnit) -> HashMap<String, Loc> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_solidity_major_version` is never used
[INFO] [stdout]    --> src/analyzer/utils.rs:202:8
[INFO] [stdout]     |
[INFO] [stdout] 202 | pub fn get_solidity_major_version(solidity_version_str: &str) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_solidity_minor_version` is never used
[INFO] [stdout]    --> src/analyzer/utils.rs:206:8
[INFO] [stdout]     |
[INFO] [stdout] 206 | pub fn get_solidity_minor_version(solidity_version_str: &str) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_solidity_patch_version` is never used
[INFO] [stdout]    --> src/analyzer/utils.rs:210:8
[INFO] [stdout]     |
[INFO] [stdout] 210 | pub fn get_solidity_patch_version(solidity_version_str: &str) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/opts.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct SolstatToml {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 42 |     pub path: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SolstatToml` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/analyzer/qa/mod.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |         _ => panic!("Location dont recognized"),
[INFO] [stdout]     |         ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/analyzer/qa/mod.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |         QualityAssurance::ConstructorOrder => constructor_order_qa(source_unit),
[INFO] [stdout]     |         ---------------------------------- matches some of the same values
[INFO] [stdout] 115 |         QualityAssurance::PrivateVarsLeadingUnderscore => {
[INFO] [stdout]     |         ---------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 118 |         QualityAssurance::PrivateFuncLeadingUnderscore => {
[INFO] [stdout]     |         ---------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 121 |         _ => panic!("Location dont recognized"),
[INFO] [stdout]     |         ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/analyzer/utils.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |     let mut solidity_minor_version: i32 = 0;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `solidity_minor_version`
[INFO] [stdout]    --> src/analyzer/utils.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |     let mut solidity_minor_version: i32 = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_solidity_minor_version`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/report/optimization_report.rs:31:29
[INFO] [stdout]    |
[INFO] [stdout] 31 |             for (file_name, mut lines) in matches {
[INFO] [stdout]    |                             ----^^^^^
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/report/vulnerability_report.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |             for (file_name, mut lines) in matches {
[INFO] [stdout]    |                             ----^^^^^
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_targets` is never used
[INFO] [stdout]    --> src/analyzer/ast.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub fn new_targets(targets: Vec<Target>) -> HashSet<Target> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_constant_variables` is never used
[INFO] [stdout]    --> src/analyzer/utils.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn get_constant_variables(source_unit: pt::SourceUnit) -> HashMap<String, Loc> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_immutable_variables` is never used
[INFO] [stdout]    --> src/analyzer/utils.rs:149:8
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub fn get_immutable_variables(source_unit: pt::SourceUnit) -> HashMap<String, Loc> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/opts.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct SolstatToml {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 42 |     pub path: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SolstatToml` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.67s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "d37f73bbf353ed2d839540ecb5fa1582ddfceea4ff7c5e8b28c37aafa2a7f8df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d37f73bbf353ed2d839540ecb5fa1582ddfceea4ff7c5e8b28c37aafa2a7f8df", kill_on_drop: false }`
[INFO] [stdout] d37f73bbf353ed2d839540ecb5fa1582ddfceea4ff7c5e8b28c37aafa2a7f8df
