[INFO] fetching crate ariane 1.0.4...
[INFO] checking ariane-1.0.4 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] extracting crate ariane 1.0.4 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate ariane 1.0.4 on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ariane 1.0.4
[INFO] finished tweaking crates.io crate ariane 1.0.4
[INFO] tweaked toml for crates.io crate ariane 1.0.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate ariane 1.0.4 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" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 8cd1d4c4506e218fd582198a01ce3c4b4fc16e00b2fb60dca85d3605e1dc6027
[INFO] running `Command { std: "docker" "start" "-a" "8cd1d4c4506e218fd582198a01ce3c4b4fc16e00b2fb60dca85d3605e1dc6027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cd1d4c4506e218fd582198a01ce3c4b4fc16e00b2fb60dca85d3605e1dc6027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cd1d4c4506e218fd582198a01ce3c4b4fc16e00b2fb60dca85d3605e1dc6027", kill_on_drop: false }`
[INFO] [stdout] 8cd1d4c4506e218fd582198a01ce3c4b4fc16e00b2fb60dca85d3605e1dc6027
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[INFO] [stdout] 161af396059505618c199332e7d127e3ed26869d7250677267093de63eab6e44
[INFO] running `Command { std: "docker" "start" "-a" "161af396059505618c199332e7d127e3ed26869d7250677267093de63eab6e44", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `Level`, `error`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/compilation/compile.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |                  ^^^^^  ^^^^  ^^^^^^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]  --> src/compilation/compile.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{collections::HashMap, fs::OpenOptions, path::Path, process::Command};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Formatted`
[INFO] [stdout]  --> src/compilation/compile.rs:6:34
[INFO] [stdout]   |
[INFO] [stdout] 6 | use toml_edit::{Array, Document, Formatted, Item, Value};
[INFO] [stdout]   |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::info_gathering::krate::Krate`
[INFO] [stdout]  --> src/compilation/compile.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::info_gathering::krate::Krate;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `error`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/functions_utils/search.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |                  ^^^^^  ^^^^  ^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/functions_utils/search.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{fs, path::Path};
[INFO] [stdout]   |           ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fuzzyhash::FuzzyHash`
[INFO] [stdout]  --> src/functions_utils/search.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use fuzzyhash::FuzzyHash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `error`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/compilation/compile.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |                  ^^^^^  ^^^^  ^^^^^^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `goblin::pe::section_table::SectionTable`
[INFO] [stdout]  --> src/functions_utils/search.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use goblin::pe::section_table::SectionTable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `goblin::pe::Coff`
[INFO] [stdout]  --> src/functions_utils/search.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use goblin::pe::Coff;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]  --> src/compilation/compile.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{collections::HashMap, fs::OpenOptions, path::Path, process::Command};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pe`
[INFO] [stdout]   --> src/functions_utils/search.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use goblin::{archive, pe};
[INFO] [stdout]    |                       ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `object::coff`
[INFO] [stdout]   --> src/functions_utils/search.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use object::coff;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Formatted`
[INFO] [stdout]  --> src/compilation/compile.rs:6:34
[INFO] [stdout]   |
[INFO] [stdout] 6 | use toml_edit::{Array, Document, Formatted, Item, Value};
[INFO] [stdout]   |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::info_gathering::krate::Krate`
[INFO] [stdout]  --> src/compilation/compile.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::info_gathering::krate::Krate;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FuzzyFunc` and `Hash`
[INFO] [stdout]   --> src/functions_utils/search.rs:15:52
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::sig::sig_generation::{hash_single_func, FuzzyFunc, Hash};
[INFO] [stdout]    |                                                    ^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/info_gathering/compiler.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 |     io::{Cursor, Write},
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `error`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/functions_utils/search.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |                  ^^^^^  ^^^^  ^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/functions_utils/search.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{fs, path::Path};
[INFO] [stdout]   |           ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fuzzyhash::FuzzyHash`
[INFO] [stdout]  --> src/functions_utils/search.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use fuzzyhash::FuzzyHash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `error`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/info_gathering/krate.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |                  ^^^^^  ^^^^  ^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `goblin::pe::section_table::SectionTable`
[INFO] [stdout]  --> src/functions_utils/search.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use goblin::pe::section_table::SectionTable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Error`
[INFO] [stdout]  --> src/info_gathering/krate.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     error::Error,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `goblin::pe::Coff`
[INFO] [stdout]  --> src/functions_utils/search.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use goblin::pe::Coff;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pe`
[INFO] [stdout]   --> src/functions_utils/search.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use goblin::{archive, pe};
[INFO] [stdout]    |                       ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `error`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/sig/comparaison.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |                  ^^^^^  ^^^^  ^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `functions_utils::search::Function` and `sig::sig_generation::hash_functions`
[INFO] [stdout]  --> src/sig/comparaison.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::{functions_utils::search::Function, sig::sig_generation::hash_functions};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `object::coff`
[INFO] [stdout]   --> src/functions_utils/search.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use object::coff;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `utils::export::find_fn_name`
[INFO] [stdout]  --> src/sig/sig_generation.rs:6:48
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{functions_utils::search::Function, utils::export::find_fn_name};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FuzzyFunc` and `Hash`
[INFO] [stdout]   --> src/functions_utils/search.rs:15:52
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::sig::sig_generation::{hash_single_func, FuzzyFunc, Hash};
[INFO] [stdout]    |                                                    ^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/info_gathering/compiler.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 |     io::{Cursor, Write},
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `error`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/info_gathering/krate.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |                  ^^^^^  ^^^^  ^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Error`
[INFO] [stdout]  --> src/info_gathering/krate.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     error::Error,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `error`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/sig/comparaison.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |                  ^^^^^  ^^^^  ^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `functions_utils::search::Function` and `sig::sig_generation::hash_functions`
[INFO] [stdout]  --> src/sig/comparaison.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::{functions_utils::search::Function, sig::sig_generation::hash_functions};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `utils::export::find_fn_name`
[INFO] [stdout]  --> src/sig/sig_generation.rs:6:48
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{functions_utils::search::Function, utils::export::find_fn_name};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/functions_utils/search.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/functions_utils/search.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/functions_utils/search.rs:217:9
[INFO] [stdout]     |
[INFO] [stdout] 217 |     let mut result = get_exception_data_functions(&exe_bytes);
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/functions_utils/search.rs:217:9
[INFO] [stdout]     |
[INFO] [stdout] 217 |     let mut result = get_exception_data_functions(&exe_bytes);
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `member`
[INFO] [stdout]    --> src/functions_utils/search.rs:232:24
[INFO] [stdout]     |
[INFO] [stdout] 232 |             for (name, member, idx) in &archive.summarize() {
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_member`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `member`
[INFO] [stdout]    --> src/functions_utils/search.rs:232:24
[INFO] [stdout]     |
[INFO] [stdout] 232 |             for (name, member, idx) in &archive.summarize() {
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_member`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/functions_utils/search.rs:232:32
[INFO] [stdout]     |
[INFO] [stdout] 232 |             for (name, member, idx) in &archive.summarize() {
[INFO] [stdout]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/functions_utils/search.rs:232:32
[INFO] [stdout]     |
[INFO] [stdout] 232 |             for (name, member, idx) in &archive.summarize() {
[INFO] [stdout]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reloc`
[INFO] [stdout]    --> src/functions_utils/search.rs:259:33
[INFO] [stdout]     |
[INFO] [stdout] 259 | ...                   for reloc in sec_data.relocations(extracted).unwrap().into_iter() {
[INFO] [stdout]     |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_reloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reloc`
[INFO] [stdout]    --> src/functions_utils/search.rs:259:33
[INFO] [stdout]     |
[INFO] [stdout] 259 | ...                   for reloc in sec_data.relocations(extracted).unwrap().into_iter() {
[INFO] [stdout]     |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_reloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VALID_MIN_BYTES_FUNCTION_TRESHOLD` is never used
[INFO] [stdout]   --> src/functions_utils/search.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 | const VALID_MIN_BYTES_FUNCTION_TRESHOLD: u32 = 50;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VALID_MIN_BYTES_FUNCTION_TRESHOLD` is never used
[INFO] [stdout]   --> src/functions_utils/search.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 | const VALID_MIN_BYTES_FUNCTION_TRESHOLD: u32 = 50;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tag` is never read
[INFO] [stdout]   --> src/info_gathering/compiler.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct CommitHash {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 9  |     hash: String,
[INFO] [stdout] 10 |     tag: Option<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CommitHash` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tag` is never read
[INFO] [stdout]   --> src/info_gathering/compiler.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct CommitHash {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 9  |     hash: String,
[INFO] [stdout] 10 |     tag: Option<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CommitHash` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/info_gathering/krate.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         k.fill_information_from_crates_api();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let _ = k.fill_information_from_crates_api();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/info_gathering/krate.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         k.fill_information_from_crates_api();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let _ = k.fill_information_from_crates_api();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/info_gathering/krate.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             self.fill_information_from_crates_api();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 70 |             let _ = self.fill_information_from_crates_api();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/info_gathering/krate.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             self.fill_information_from_crates_api();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 70 |             let _ = self.fill_information_from_crates_api();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/info_gathering/krate.rs:93:36
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let tarball_path = dest_dir.clone().join(format!("{:#}.tar.gz", self.name));
[INFO] [stdout]    |                                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 93 -         let tarball_path = dest_dir.clone().join(format!("{:#}.tar.gz", self.name));
[INFO] [stdout] 93 +         let tarball_path = dest_dir.join(format!("{:#}.tar.gz", self.name));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/info_gathering/krate.rs:93:36
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let tarball_path = dest_dir.clone().join(format!("{:#}.tar.gz", self.name));
[INFO] [stdout]    |                                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 93 -         let tarball_path = dest_dir.clone().join(format!("{:#}.tar.gz", self.name));
[INFO] [stdout] 93 +         let tarball_path = dest_dir.join(format!("{:#}.tar.gz", self.name));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 28 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 28 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `debug`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/commands/download.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |           ^^^^^         ^^^^  ^^^^^^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `compilation::compile`
[INFO] [stdout]  --> src/commands/info.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     compilation::compile,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `debug`, `error`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/commands/info.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |           ^^^^^  ^^^^^  ^^^^  ^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Subcommand`
[INFO] [stdout]  --> src/commands/recover.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use clap::{Parser, Subcommand};
[INFO] [stdout]   |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fuzzyhash::FuzzyHash`
[INFO] [stdout]  --> src/commands/recover.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use fuzzyhash::FuzzyHash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level` and `log_enabled`
[INFO] [stdout]  --> src/commands/recover.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |                               ^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `semver::Version`
[INFO] [stdout]  --> src/commands/recover.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use semver::Version;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `debug`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/commands/download.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |           ^^^^^         ^^^^  ^^^^^^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> src/commands/recover.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::fs::File;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::result`
[INFO] [stdout]   --> src/commands/recover.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::result;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/commands/recover.rs:24:37
[INFO] [stdout]    |
[INFO] [stdout] 24 | use ariane::info_gathering::krate::{self, Dependencies, Krate};
[INFO] [stdout]    |                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `compilation::compile`
[INFO] [stdout]  --> src/commands/info.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     compilation::compile,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `debug`, `error`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/commands/info.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |           ^^^^^  ^^^^^  ^^^^  ^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Subcommand`
[INFO] [stdout]  --> src/commands/recover.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use clap::{Parser, Subcommand};
[INFO] [stdout]   |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fuzzyhash::FuzzyHash`
[INFO] [stdout]  --> src/commands/recover.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use fuzzyhash::FuzzyHash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level` and `log_enabled`
[INFO] [stdout]  --> src/commands/recover.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 | use log::{debug, error, info, log_enabled, Level};
[INFO] [stdout]   |                               ^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `semver::Version`
[INFO] [stdout]  --> src/commands/recover.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use semver::Version;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> src/commands/recover.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::fs::File;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::result`
[INFO] [stdout]   --> src/commands/recover.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::result;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/commands/recover.rs:24:37
[INFO] [stdout]    |
[INFO] [stdout] 24 | use ariane::info_gathering::krate::{self, Dependencies, Krate};
[INFO] [stdout]    |                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Parser`
[INFO] [stdout]  --> src/commands/recover.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use clap::{Parser, Subcommand};
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Parser`
[INFO] [stdout]  --> src/commands/recover.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use clap::{Parser, Subcommand};
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/commands/download.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 |             Err(e) => {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/commands/download.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 |             Err(e) => {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `target_functions` is never read
[INFO] [stdout]    --> src/commands/recover.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |     let mut target_functions = vec![];
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `target_functions` is never read
[INFO] [stdout]    --> src/commands/recover.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |     let mut target_functions = vec![];
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/commands/recover.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let mut deps_krates = deps.get_dependencies_mut();
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/commands/recover.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let mut deps_krates = deps.get_dependencies_mut();
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/commands/recover.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     extract_targz(targz_path.as_path(), &dest_dir.join(dest_dir));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 127 |     let _ = extract_targz(targz_path.as_path(), &dest_dir.join(dest_dir));
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/commands/recover.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     extract_targz(targz_path.as_path(), &dest_dir.join(dest_dir));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 127 |     let _ = extract_targz(targz_path.as_path(), &dest_dir.join(dest_dir));
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.15s
[INFO] running `Command { std: "docker" "inspect" "161af396059505618c199332e7d127e3ed26869d7250677267093de63eab6e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "161af396059505618c199332e7d127e3ed26869d7250677267093de63eab6e44", kill_on_drop: false }`
[INFO] [stdout] 161af396059505618c199332e7d127e3ed26869d7250677267093de63eab6e44
