[INFO] cloning repository https://github.com/DKotov29/hash-lab
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DKotov29/hash-lab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDKotov29%2Fhash-lab", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDKotov29%2Fhash-lab'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fb5a6996631ff83c0a455a59bf1e5e286cefbe6a
[INFO] testing DKotov29/hash-lab against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDKotov29%2Fhash-lab" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DKotov29/hash-lab on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DKotov29/hash-lab
[INFO] finished tweaking git repo https://github.com/DKotov29/hash-lab
[INFO] tweaked toml for git repo https://github.com/DKotov29/hash-lab written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/DKotov29/hash-lab 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded svg v0.7.2
[INFO] [stderr]   Downloaded format_num v0.1.0
[INFO] [stderr]   Downloaded distrs v0.2.1
[INFO] [stderr]   Downloaded charts v0.3.0
[INFO] [stderr]   Downloaded num-bigfloat v1.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac8b353e1fc14d260aa9603d0f35ea442642bbcd1b5d41fe666d9b0d6a50655b
[INFO] running `Command { std: "docker" "start" "-a" "ac8b353e1fc14d260aa9603d0f35ea442642bbcd1b5d41fe666d9b0d6a50655b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac8b353e1fc14d260aa9603d0f35ea442642bbcd1b5d41fe666d9b0d6a50655b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac8b353e1fc14d260aa9603d0f35ea442642bbcd1b5d41fe666d9b0d6a50655b", kill_on_drop: false }`
[INFO] [stdout] ac8b353e1fc14d260aa9603d0f35ea442642bbcd1b5d41fe666d9b0d6a50655b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e82dd33922ae69eddebccc9f2e7b8a364419cb001bd7ac98511389ea88a97623
[INFO] running `Command { std: "docker" "start" "-a" "e82dd33922ae69eddebccc9f2e7b8a364419cb001bd7ac98511389ea88a97623", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling rustix v0.38.25
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling linux-raw-sys v0.4.11
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling svg v0.7.2
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling colored v2.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling distrs v0.2.1
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling format_num v0.1.0
[INFO] [stderr]    Compiling charts v0.3.0
[INFO] [stderr]    Compiling num-bigfloat v1.7.0
[INFO] [stderr]    Compiling hash-lab v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0583]: file not found for module `lab2`
[INFO] [stdout]  --> src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | mod lab2;
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: to create the module `lab2`, create file "src/lab2.rs" or "src/lab2/mod.rs"
[INFO] [stdout]   = note: if there is a `mod lab2` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `haha2`
[INFO] [stdout]  --> src/main.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | mod haha2;
[INFO] [stdout]   | ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: to create the module `haha2`, create file "src/haha2.rs" or "src/haha2/mod.rs"
[INFO] [stdout]   = note: if there is a `mod haha2` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `prr32`, `prr`
[INFO] [stdout]  --> src/add_natural_attack.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{prr, prr32};
[INFO] [stdout]   |             ^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `colored::Colorize`
[INFO] [stdout]   --> src/add_natural_attack.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use colored::Colorize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `colored::Colorize`
[INFO] [stdout]  --> src/gross.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use colored::Colorize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `prr32`, `prr`
[INFO] [stdout]  --> src/gross.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{prr, prr32};
[INFO] [stdout]   |             ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/gross.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             /// oo.push_str(d.to_string().as_str());
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 39 |             let mut hasher = Sha224::new();
[INFO] [stdout]    |             ------------------------------- rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/haha3.rs:22:50
[INFO] [stdout]    |
[INFO] [stdout] 22 |             let i = rand::thread_rng().gen_range((0..2));
[INFO] [stdout]    |                                                  ^    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -             let i = rand::thread_rng().gen_range((0..2));
[INFO] [stdout] 22 +             let i = rand::thread_rng().gen_range(0..2);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/haha3.rs:54:46
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let i = rand::thread_rng().gen_range((0..2));
[INFO] [stdout]    |                                              ^    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 54 -         let i = rand::thread_rng().gen_range((0..2));
[INFO] [stdout] 54 +         let i = rand::thread_rng().gen_range(0..2);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/haha3.rs:62:46
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let i = rand::thread_rng().gen_range((0..2));
[INFO] [stdout]    |                                              ^    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 62 -         let i = rand::thread_rng().gen_range((0..2));
[INFO] [stdout] 62 +         let i = rand::thread_rng().gen_range(0..2);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crypto::digest::Digest`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crypto::digest::Digest;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crypto::sha2::Sha224`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crypto::sha2::Sha224;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]   --> src/main.rs:89:73
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let d = (1f64 / iteer.clone().count() as f64) * (iteer.clone().map(|(io2)| (io2 as f64 - m).powf(2f64)).sum::<f64>());
[INFO] [stdout]    |                                                                         ^   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 89 -     let d = (1f64 / iteer.clone().count() as f64) * (iteer.clone().map(|(io2)| (io2 as f64 - m).powf(2f64)).sum::<f64>());
[INFO] [stdout] 89 +     let d = (1f64 / iteer.clone().count() as f64) * (iteer.clone().map(|io2| (io2 as f64 - m).powf(2f64)).sum::<f64>());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/main.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     return;
[INFO] [stdout]    |     ------ any code following this expression is unreachable
[INFO] [stdout] 19 |     let o = "DavydiukDanylOleksandrovich";
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0583`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hash-lab` (bin "hash-lab") due to 3 previous errors; 12 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e82dd33922ae69eddebccc9f2e7b8a364419cb001bd7ac98511389ea88a97623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e82dd33922ae69eddebccc9f2e7b8a364419cb001bd7ac98511389ea88a97623", kill_on_drop: false }`
[INFO] [stdout] e82dd33922ae69eddebccc9f2e7b8a364419cb001bd7ac98511389ea88a97623
