[INFO] cloning repository https://github.com/Team-Atlanta/atlantis-multilang-given_fuzzer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Team-Atlanta/atlantis-multilang-given_fuzzer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeam-Atlanta%2Fatlantis-multilang-given_fuzzer", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 338d908346b34c2c0e2c375eb5e3066256a44284
[INFO] checking Team-Atlanta/atlantis-multilang-given_fuzzer against 656a9da186dacaf3bf8f7f7296a825d256cb4ae3 for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeam-Atlanta%2Fatlantis-multilang-given_fuzzer" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Team-Atlanta/atlantis-multilang-given_fuzzer
[INFO] finished tweaking git repo https://github.com/Team-Atlanta/atlantis-multilang-given_fuzzer
[INFO] tweaked toml for git repo https://github.com/Team-Atlanta/atlantis-multilang-given_fuzzer written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Team-Atlanta/atlantis-multilang-given_fuzzer on toolchain 656a9da186dacaf3bf8f7f7296a825d256cb4ae3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Team-Atlanta/atlantis-multilang-given_fuzzer 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" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `tokio::runtime::Handle`
[INFO] [stdout]   --> uniafl/src/executor/executor.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use tokio::runtime::Handle;
[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: `walkdir::WalkDir`
[INFO] [stdout]   --> uniafl/src/executor/executor.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use walkdir::WalkDir;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `exec_runner::ExecRunner`
[INFO] [stdout]  --> uniafl/src/executor/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use exec_runner::ExecRunner;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ExecutorConf`
[INFO] [stdout]   --> uniafl/src/executor/mod.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use executor::{Executor, ExecutorConf};
[INFO] [stdout]    |                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `random_corpus_id`
[INFO] [stdout]  --> uniafl/src/msa/scheduler.rs:2:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | use libafl::{corpus::CorpusId, random_corpus_id, Error};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LoadStage`
[INFO] [stdout]   --> uniafl/src/msa/mod.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 | use stage::{GivenFuzzerStage, LoadStage, SeedShareStage, TestStage};
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::runtime::Handle`
[INFO] [stdout]   --> uniafl/src/executor/executor.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use tokio::runtime::Handle;
[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: `walkdir::WalkDir`
[INFO] [stdout]   --> uniafl/src/executor/executor.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use walkdir::WalkDir;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `exec_runner::ExecRunner`
[INFO] [stdout]  --> uniafl/src/executor/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use exec_runner::ExecRunner;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ExecutorConf`
[INFO] [stdout]   --> uniafl/src/executor/mod.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use executor::{Executor, ExecutorConf};
[INFO] [stdout]    |                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `random_corpus_id`
[INFO] [stdout]  --> uniafl/src/msa/scheduler.rs:2:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | use libafl::{corpus::CorpusId, random_corpus_id, Error};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LoadStage`
[INFO] [stdout]   --> uniafl/src/msa/mod.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 | use stage::{GivenFuzzerStage, LoadStage, SeedShareStage, TestStage};
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]   --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 |         let mut end = false;
[INFO] [stdout]    |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 39 |                     end = true;
[INFO] [stdout]    |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 68 |     let h2 = thread::spawn(move || read_output!(stderr.lock().unwrap()));
[INFO] [stdout]    |                                    ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]   --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 |         let mut end = false;
[INFO] [stdout]    |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 39 |                     end = true;
[INFO] [stdout]    |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 64 |             read_output!(stdout.lock().unwrap());
[INFO] [stdout]    |             ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let mut proc = unsafe {
[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: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 280 |         read_output!(stderr);
[INFO] [stdout]     |         -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 311 |             let (end, err) = read_output!(stderr.lock().unwrap());
[INFO] [stdout]     |                              ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 313 |                 read_output!(stderr.lock().unwrap());
[INFO] [stdout]     |                 ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 314 |                 read_output!(stderr.lock().unwrap());
[INFO] [stdout]     |                 ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 301 |                 let (end, out) = read_output!(stdout.lock().unwrap());
[INFO] [stdout]     |                                  ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 303 |                     read_output!(stdout.lock().unwrap());
[INFO] [stdout]     |                     ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 304 |                     read_output!(stdout.lock().unwrap());
[INFO] [stdout]     |                     ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reason`
[INFO] [stdout]    --> uniafl/src/executor/executor.rs:370:20
[INFO] [stdout]     |
[INFO] [stdout] 370 |         if let Err(reason) = result {
[INFO] [stdout]     |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reason`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]   --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 |         let mut end = false;
[INFO] [stdout]    |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 39 |                     end = true;
[INFO] [stdout]    |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 68 |     let h2 = thread::spawn(move || read_output!(stderr.lock().unwrap()));
[INFO] [stdout]    |                                    ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]   --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 |         let mut end = false;
[INFO] [stdout]    |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 39 |                     end = true;
[INFO] [stdout]    |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 64 |             read_output!(stdout.lock().unwrap());
[INFO] [stdout]    |             ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let mut proc = unsafe {
[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: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 280 |         read_output!(stderr);
[INFO] [stdout]     |         -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 311 |             let (end, err) = read_output!(stderr.lock().unwrap());
[INFO] [stdout]     |                              ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 313 |                 read_output!(stderr.lock().unwrap());
[INFO] [stdout]     |                 ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 314 |                 read_output!(stderr.lock().unwrap());
[INFO] [stdout]     |                 ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 301 |                 let (end, out) = read_output!(stdout.lock().unwrap());
[INFO] [stdout]     |                                  ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 303 |                     read_output!(stdout.lock().unwrap());
[INFO] [stdout]     |                     ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]    --> uniafl/src/executor/exec_runner.rs:17:23
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let mut end = false;
[INFO] [stdout]     |                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout]  39 |                     end = true;
[INFO] [stdout]     |                     ---------- `end` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 304 |                     read_output!(stdout.lock().unwrap());
[INFO] [stdout]     |                     ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reason`
[INFO] [stdout]    --> uniafl/src/executor/executor.rs:370:20
[INFO] [stdout]     |
[INFO] [stdout] 370 |         if let Err(reason) = result {
[INFO] [stdout]     |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reason`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> uniafl/src/executor/exec_runner.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl ExecRunner {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 85 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `nth` is never used
[INFO] [stdout]   --> uniafl/src/msa/corpus.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl UniCorpus {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn nth(&self, idx: usize) -> CorpusId {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> uniafl/src/msa/stage/load.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl LoadStage {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn new(config_path: &PathBuf) -> Option<Self> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `perform_all` is never used
[INFO] [stdout]    --> uniafl/src/msa/stage/stage.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub trait MsaStagesTuple {
[INFO] [stdout]     |           -------------- method in this trait
[INFO] [stdout] 123 |     fn perform_all(
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> uniafl/src/executor/exec_runner.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl ExecRunner {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 85 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `nth` is never used
[INFO] [stdout]   --> uniafl/src/msa/corpus.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl UniCorpus {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn nth(&self, idx: usize) -> CorpusId {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `run_worker` and `run` are never used
[INFO] [stdout]   --> uniafl/src/msa/fuzzer.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl<ST: MsaStagesTuple> MsaFuzzer<ST> {
[INFO] [stdout]    | -------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn run_worker(&self, worker_idx: i32) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn run(&self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> uniafl/src/msa/stage/load.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl LoadStage {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn new(config_path: &PathBuf) -> Option<Self> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `filtered_perform_all_forever` is never used
[INFO] [stdout]    --> uniafl/src/msa/stage/stage.rs:131:8
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub trait MsaStagesTuple {
[INFO] [stdout]     |           -------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 131 |     fn filtered_perform_all_forever<F: Fn(&&Box<dyn MsaStage>) -> bool>(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `fs2`
[INFO] [stderr]   --> fuzzdb/Cargo.toml:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | fs2 = "0.4.3"
[INFO] [stderr]    | ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `fs2`
[INFO] [stderr] warning: `fuzzdb` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `ahash`
[INFO] [stderr]   --> uniafl/Cargo.toml:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | ahash = "0.7"
[INFO] [stderr]    | ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `ahash`
[INFO] [stderr] warning: unused dependency `bitvec`
[INFO] [stderr]   --> uniafl/Cargo.toml:49:1
[INFO] [stderr]    |
[INFO] [stderr] 49 | bitvec = "1.0.1"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `bitvec`
[INFO] [stderr] warning: unused dependency `chrono`
[INFO] [stderr]   --> uniafl/Cargo.toml:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | chrono = "0.4.39"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `chrono`
[INFO] [stderr] warning: unused dependency `colored`
[INFO] [stderr]   --> uniafl/Cargo.toml:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | colored = "3.0.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `colored`
[INFO] [stderr] warning: unused dependency `file-lock`
[INFO] [stderr]   --> uniafl/Cargo.toml:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | file-lock = "2.1.11"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `file-lock`
[INFO] [stderr] warning: unused dependency `fslock`
[INFO] [stderr]   --> uniafl/Cargo.toml:54:1
[INFO] [stderr]    |
[INFO] [stderr] 54 | fslock = "0.2"
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `fslock`
[INFO] [stderr] warning: unused dependency `glob`
[INFO] [stderr]   --> uniafl/Cargo.toml:42:1
[INFO] [stderr]    |
[INFO] [stderr] 42 | glob = "0.3"
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `glob`
[INFO] [stderr] warning: unused dependency `glob`
[INFO] [stderr]   --> uniafl/Cargo.toml:67:1
[INFO] [stderr]    |
[INFO] [stderr] 67 | glob = "0.3"
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `glob`
[INFO] [stderr] warning: unused dependency `moka`
[INFO] [stderr]   --> uniafl/Cargo.toml:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | moka = { version = "0.12", features = ["sync"] }
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `moka`
[INFO] [stderr] warning: unused dependency `proc-maps`
[INFO] [stderr]   --> uniafl/Cargo.toml:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | proc-maps = "0.4.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `proc-maps`
[INFO] [stderr] warning: unused dependency `rangemap`
[INFO] [stderr]   --> uniafl/Cargo.toml:40:1
[INFO] [stderr]    |
[INFO] [stderr] 40 | rangemap = "1.5"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `rangemap`
[INFO] [stderr] warning: unused dependency `rlimit`
[INFO] [stderr]   --> uniafl/Cargo.toml:52:1
[INFO] [stderr]    |
[INFO] [stderr] 52 | rlimit = "0.10.2"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `rlimit`
[INFO] [stderr] warning: unused dependency `sha2`
[INFO] [stderr]   --> uniafl/Cargo.toml:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | sha2 = "0.10.8"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `sha2`
[INFO] [stderr] warning: unused dependency `tempfile`
[INFO] [stderr]   --> uniafl/Cargo.toml:20:1
[INFO] [stderr]    |
[INFO] [stderr] 20 | tempfile = "3.4"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tempfile`
[INFO] [stderr] warning: unused dependency `timeout-readwrite`
[INFO] [stderr]   --> uniafl/Cargo.toml:46:1
[INFO] [stderr]    |
[INFO] [stderr] 46 | timeout-readwrite = "0.4.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `timeout-readwrite`
[INFO] [stderr] warning: `uniafl` (manifest) generated 15 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 7`
[INFO] running `Command { std: "docker" "inspect" "3ed36bd2609307b25c70ca5759c599265bc35971460e1b609172ce4efef0acac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ed36bd2609307b25c70ca5759c599265bc35971460e1b609172ce4efef0acac", kill_on_drop: false }`
[INFO] [stdout] 3ed36bd2609307b25c70ca5759c599265bc35971460e1b609172ce4efef0acac
