[INFO] cloning repository https://github.com/mmonden/crack_wallet-KASPA
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mmonden/crack_wallet-KASPA" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmonden%2Fcrack_wallet-KASPA", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmonden%2Fcrack_wallet-KASPA'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b47ca549a72828f7348c678c9f1a9b65630b8e8
[INFO] checking mmonden/crack_wallet-KASPA against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmonden%2Fcrack_wallet-KASPA" "/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/mmonden/crack_wallet-KASPA
[INFO] finished tweaking git repo https://github.com/mmonden/crack_wallet-KASPA
[INFO] tweaked toml for git repo https://github.com/mmonden/crack_wallet-KASPA written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mmonden/crack_wallet-KASPA on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mmonden/crack_wallet-KASPA 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e34309ecf7262475773d48c1e9166e852044b29081ebb9a3aaa0fc7c05c3ef0
[INFO] running `Command { std: "docker" "start" "-a" "5e34309ecf7262475773d48c1e9166e852044b29081ebb9a3aaa0fc7c05c3ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e34309ecf7262475773d48c1e9166e852044b29081ebb9a3aaa0fc7c05c3ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e34309ecf7262475773d48c1e9166e852044b29081ebb9a3aaa0fc7c05c3ef0", kill_on_drop: false }`
[INFO] [stdout] 5e34309ecf7262475773d48c1e9166e852044b29081ebb9a3aaa0fc7c05c3ef0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 257876668d156bbecb8f7dfc35ec4b3b451b106bbd7e95599e30c3a828772ec0
[INFO] running `Command { std: "docker" "start" "-a" "257876668d156bbecb8f7dfc35ec4b3b451b106bbd7e95599e30c3a828772ec0", kill_on_drop: false }`
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking crack-wallet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `counter` is never read
[INFO] [stdout]   --> src/word_combinations.rs:58:11
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let mut counter : usize = 0;
[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 `pivot` is never read
[INFO] [stdout]   --> src/word_combinations.rs:59:11
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let mut pivot : usize = 0;
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_letter_number` is never read
[INFO] [stdout]   --> src/word_combinations.rs:65:11
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut current_letter_number: usize = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `counter` is never read
[INFO] [stdout]   --> src/word_combinations.rs:58:11
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let mut counter : usize = 0;
[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 `pivot` is never read
[INFO] [stdout]   --> src/word_combinations.rs:59:11
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let mut pivot : usize = 0;
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_letter_number` is never read
[INFO] [stdout]   --> src/word_combinations.rs:65:11
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut current_letter_number: usize = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cc`
[INFO] [stdout]    --> src/word_combinations.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |                 for cc in 0 .. length - self.word_count.line[12 - word] - 1
[INFO] [stdout]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_cc`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cc`
[INFO] [stdout]    --> src/word_combinations.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |                 for cc in 0 .. length - self.word_count.line[12 - word] - 1
[INFO] [stdout]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_cc`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word_vec`
[INFO] [stdout]    --> src/word_combinations.rs:194:36
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn makeAllCombinations(&mut self, word_vec : std::vec::Vec<String>)
[INFO] [stdout]     |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_word_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `vec_array` is never read
[INFO] [stdout]    --> src/word_combinations.rs:201:11
[INFO] [stdout]     |
[INFO] [stdout] 201 |         let mut vec_array : std::vec::Vec<String> = std::vec::Vec::new();
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `password`
[INFO] [stdout]  --> src/main.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let password = "M@tth1asMonden";
[INFO] [stdout]   |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `amount_of_each_letters` is never read
[INFO] [stdout]  --> src/word_combinations.rs:6:2
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct WordCount
[INFO] [stdout]   |        --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 6 |     amount_of_each_letters : [char; 4],
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `filepath` is never read
[INFO] [stdout]   --> src/word_combinations.rs:14:2
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Word
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 13 | {
[INFO] [stdout] 14 |     filepath: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `makeAllCombinations` is never used
[INFO] [stdout]    --> src/word_combinations.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout]  22 | impl Word
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 194 |     fn makeAllCombinations(&mut self, word_vec : std::vec::Vec<String>)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `W` should have a snake case name
[INFO] [stdout]   --> src/main.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut W = Word::new(filepath.to_string());
[INFO] [stdout]    |             ^ help: convert the identifier to snake case (notice the capitalization): `w`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getWords` should have a snake case name
[INFO] [stdout]   --> src/word_combinations.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn getWords(&self) -> std::vec::Vec<String>
[INFO] [stdout]    |            ^^^^^^^^ help: convert the identifier to snake case: `get_words`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getCurrentLetter` should have a snake case name
[INFO] [stdout]   --> src/word_combinations.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn getCurrentLetter(&self, word : &str) -> char
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_current_letter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `selectWords` should have a snake case name
[INFO] [stdout]   --> src/word_combinations.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn selectWords(&mut self, length_words : usize) -> std::vec::Vec<String>    
[INFO] [stdout]    |        ^^^^^^^^^^^ help: convert the identifier to snake case: `select_words`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `makeAllCombinations` should have a snake case name
[INFO] [stdout]    --> src/word_combinations.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn makeAllCombinations(&mut self, word_vec : std::vec::Vec<String>)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `make_all_combinations`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `makeList` should have a snake case name
[INFO] [stdout]    --> src/word_combinations.rs:199:9
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub fn makeList(&mut self, max_words : usize) -> std::vec::Vec<String>
[INFO] [stdout]     |            ^^^^^^^^ help: convert the identifier to snake case: `make_list`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word_vec`
[INFO] [stdout]    --> src/word_combinations.rs:194:36
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn makeAllCombinations(&mut self, word_vec : std::vec::Vec<String>)
[INFO] [stdout]     |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_word_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `vec_array` is never read
[INFO] [stdout]    --> src/word_combinations.rs:201:11
[INFO] [stdout]     |
[INFO] [stdout] 201 |         let mut vec_array : std::vec::Vec<String> = std::vec::Vec::new();
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `password`
[INFO] [stdout]  --> src/main.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let password = "M@tth1asMonden";
[INFO] [stdout]   |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `amount_of_each_letters` is never read
[INFO] [stdout]  --> src/word_combinations.rs:6:2
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct WordCount
[INFO] [stdout]   |        --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 6 |     amount_of_each_letters : [char; 4],
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `filepath` is never read
[INFO] [stdout]   --> src/word_combinations.rs:14:2
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Word
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 13 | {
[INFO] [stdout] 14 |     filepath: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `makeAllCombinations` is never used
[INFO] [stdout]    --> src/word_combinations.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout]  22 | impl Word
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 194 |     fn makeAllCombinations(&mut self, word_vec : std::vec::Vec<String>)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `W` should have a snake case name
[INFO] [stdout]   --> src/main.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut W = Word::new(filepath.to_string());
[INFO] [stdout]    |             ^ help: convert the identifier to snake case (notice the capitalization): `w`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getWords` should have a snake case name
[INFO] [stdout]   --> src/word_combinations.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn getWords(&self) -> std::vec::Vec<String>
[INFO] [stdout]    |            ^^^^^^^^ help: convert the identifier to snake case: `get_words`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getCurrentLetter` should have a snake case name
[INFO] [stdout]   --> src/word_combinations.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn getCurrentLetter(&self, word : &str) -> char
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_current_letter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `selectWords` should have a snake case name
[INFO] [stdout]   --> src/word_combinations.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn selectWords(&mut self, length_words : usize) -> std::vec::Vec<String>    
[INFO] [stdout]    |        ^^^^^^^^^^^ help: convert the identifier to snake case: `select_words`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `makeAllCombinations` should have a snake case name
[INFO] [stdout]    --> src/word_combinations.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn makeAllCombinations(&mut self, word_vec : std::vec::Vec<String>)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `make_all_combinations`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `makeList` should have a snake case name
[INFO] [stdout]    --> src/word_combinations.rs:199:9
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub fn makeList(&mut self, max_words : usize) -> std::vec::Vec<String>
[INFO] [stdout]     |            ^^^^^^^^ help: convert the identifier to snake case: `make_list`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "257876668d156bbecb8f7dfc35ec4b3b451b106bbd7e95599e30c3a828772ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "257876668d156bbecb8f7dfc35ec4b3b451b106bbd7e95599e30c3a828772ec0", kill_on_drop: false }`
[INFO] [stdout] 257876668d156bbecb8f7dfc35ec4b3b451b106bbd7e95599e30c3a828772ec0
