[INFO] cloning repository https://github.com/shimekukuri/backup_v0 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shimekukuri/backup_v0" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshimekukuri%2Fbackup_v0", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshimekukuri%2Fbackup_v0'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ddbb246bdae843961aa28ef6d27d4c99ef8f4589 [INFO] checking shimekukuri/backup_v0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshimekukuri%2Fbackup_v0" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shimekukuri/backup_v0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shimekukuri/backup_v0 [INFO] finished tweaking git repo https://github.com/shimekukuri/backup_v0 [INFO] tweaked toml for git repo https://github.com/shimekukuri/backup_v0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/shimekukuri/backup_v0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6dcdf378ac6484381e1f3b514edfe09952217b2e7198150df7c729ffd9b2916 [INFO] running `Command { std: "docker" "start" "-a" "d6dcdf378ac6484381e1f3b514edfe09952217b2e7198150df7c729ffd9b2916", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6dcdf378ac6484381e1f3b514edfe09952217b2e7198150df7c729ffd9b2916", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6dcdf378ac6484381e1f3b514edfe09952217b2e7198150df7c729ffd9b2916", kill_on_drop: false }` [INFO] [stdout] d6dcdf378ac6484381e1f3b514edfe09952217b2e7198150df7c729ffd9b2916 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63cc450618e7a841630c6ab838b88251dcfdcf18242c40f44c114adf70f30e8d [INFO] running `Command { std: "docker" "start" "-a" "63cc450618e7a841630c6ab838b88251dcfdcf18242c40f44c114adf70f30e8d", kill_on_drop: false }` [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking backup_v0 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `PathBuf`, `Path` [INFO] [stdout] --> src/modules/io/fs/mod.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `modules::hash` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use modules::hash; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PathBuf`, `Path` [INFO] [stdout] --> src/modules/io/fs/mod.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::Scope` [INFO] [stdout] --> src/modules/io/fs/mod.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | use rayon::Scope; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/modules/io/fs/mod.rs:111:32 [INFO] [stdout] | [INFO] [stdout] 110 | use super::*; [INFO] [stdout] | -------- the item `Write` is already imported here [INFO] [stdout] 111 | use std::{fs::OpenOptions, io::Write}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `modules::hash` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use modules::hash; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/modules/io/fs/mod.rs:26:21 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn scan_tree(path: &std::path::Path, handle_file: F) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/modules/io/fs/mod.rs:50:21 [INFO] [stdout] | [INFO] [stdout] 50 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/modules/Logging/mod.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 54 | ErrorLog => Ok(()), [INFO] [stdout] | -------- matches any value [INFO] [stdout] 55 | _ => Err("MEEP"), [INFO] [stdout] | ^ unreachable pattern [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ErrorLog` [INFO] [stdout] --> src/modules/Logging/mod.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | ErrorLog => Ok(()), [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ErrorLog` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/modules/io/fs/mod.rs:26:21 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn scan_tree(path: &std::path::Path, handle_file: F) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash_file` is never used [INFO] [stdout] --> src/modules/hash/mod.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn hash_file() {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scan_tree` is never used [INFO] [stdout] --> src/modules/io/fs/mod.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn scan_tree(path: &std::path::Path, handle_file: F) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_into_queue` is never used [INFO] [stdout] --> src/modules/io/fs/mod.rs:43:4 [INFO] [stdout] | [INFO] [stdout] 43 | fn read_into_queue(path: &std::path::Path, queue: &mut VecDeque) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `send_file_to_server` is never used [INFO] [stdout] --> src/modules/io/fs/mod.rs:59:4 [INFO] [stdout] | [INFO] [stdout] 59 | fn send_file_to_server( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parrallel_tcp` is never used [INFO] [stdout] --> src/modules/io/fs/mod.rs:89:4 [INFO] [stdout] | [INFO] [stdout] 89 | fn parrallel_tcp(file_paths: &Vec) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: path statement with no effect [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | x; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(path_statements)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Logging` should have a snake case name [INFO] [stdout] --> src/modules/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod Logging; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `logging` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/modules/io/fs/mod.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | &queue.push_back(x); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = &queue.push_back(x); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/modules/io/fs/mod.rs:50:21 [INFO] [stdout] | [INFO] [stdout] 50 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/modules/io/fs/mod.rs:125:17 [INFO] [stdout] | [INFO] [stdout] 125 | Err(e) => (), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/modules/io/fs/mod.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | for mut stream in listener.incoming() { [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: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash_file` is never used [INFO] [stdout] --> src/modules/hash/mod.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn hash_file() {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: path statement with no effect [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | x; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(path_statements)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Logging` should have a snake case name [INFO] [stdout] --> src/modules/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod Logging; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `logging` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ErrorLog` should have a snake case name [INFO] [stdout] --> src/modules/Logging/mod.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | ErrorLog => Ok(()), [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `error_log` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/modules/io/fs/mod.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | &queue.push_back(x); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = &queue.push_back(x); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.55s [INFO] running `Command { std: "docker" "inspect" "63cc450618e7a841630c6ab838b88251dcfdcf18242c40f44c114adf70f30e8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63cc450618e7a841630c6ab838b88251dcfdcf18242c40f44c114adf70f30e8d", kill_on_drop: false }` [INFO] [stdout] 63cc450618e7a841630c6ab838b88251dcfdcf18242c40f44c114adf70f30e8d [INFO] checking shimekukuri/backup_v0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshimekukuri%2Fbackup_v0" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shimekukuri/backup_v0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shimekukuri/backup_v0 [INFO] finished tweaking git repo https://github.com/shimekukuri/backup_v0 [INFO] tweaked toml for git repo https://github.com/shimekukuri/backup_v0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/shimekukuri/backup_v0 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09a34671327f29adb574992d06dfad96bb8c7ca51bce083563aa43ca8a587016 [INFO] running `Command { std: "docker" "start" "-a" "09a34671327f29adb574992d06dfad96bb8c7ca51bce083563aa43ca8a587016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09a34671327f29adb574992d06dfad96bb8c7ca51bce083563aa43ca8a587016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09a34671327f29adb574992d06dfad96bb8c7ca51bce083563aa43ca8a587016", kill_on_drop: false }` [INFO] [stdout] 09a34671327f29adb574992d06dfad96bb8c7ca51bce083563aa43ca8a587016 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 700cb0338edefa487adb7cd728c7d5d0088a7ae7448e3d4bf3c6bde13212e870 [INFO] running `Command { std: "docker" "start" "-a" "700cb0338edefa487adb7cd728c7d5d0088a7ae7448e3d4bf3c6bde13212e870", kill_on_drop: false }` [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking backup_v0 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `PathBuf`, `Path` [INFO] [stdout] --> src/modules/io/fs/mod.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `modules::hash` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use modules::hash; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PathBuf`, `Path` [INFO] [stdout] --> src/modules/io/fs/mod.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::Scope` [INFO] [stdout] --> src/modules/io/fs/mod.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | use rayon::Scope; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/modules/io/fs/mod.rs:111:32 [INFO] [stdout] | [INFO] [stdout] 110 | use super::*; [INFO] [stdout] | -------- the item `Write` is already imported here [INFO] [stdout] 111 | use std::{fs::OpenOptions, io::Write}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `modules::hash` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use modules::hash; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/modules/Logging/mod.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 54 | ErrorLog => Ok(()), [INFO] [stdout] | -------- matches any value [INFO] [stdout] 55 | _ => Err("MEEP"), [INFO] [stdout] | ^ unreachable pattern [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ErrorLog` [INFO] [stdout] --> src/modules/Logging/mod.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | ErrorLog => Ok(()), [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ErrorLog` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/modules/io/fs/mod.rs:26:21 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn scan_tree(path: &std::path::Path, handle_file: F) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/modules/io/fs/mod.rs:26:21 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn scan_tree(path: &std::path::Path, handle_file: F) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/modules/io/fs/mod.rs:50:21 [INFO] [stdout] | [INFO] [stdout] 50 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/modules/io/fs/mod.rs:125:17 [INFO] [stdout] | [INFO] [stdout] 125 | Err(e) => (), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/modules/io/fs/mod.rs:50:21 [INFO] [stdout] | [INFO] [stdout] 50 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/modules/io/fs/mod.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | for mut stream in listener.incoming() { [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: function `hash_file` is never used [INFO] [stdout] --> src/modules/hash/mod.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn hash_file() {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash_file` is never used [INFO] [stdout] --> src/modules/hash/mod.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn hash_file() {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scan_tree` is never used [INFO] [stdout] --> src/modules/io/fs/mod.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn scan_tree(path: &std::path::Path, handle_file: F) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: path statement with no effect [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | x; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(path_statements)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Logging` should have a snake case name [INFO] [stdout] --> src/modules/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod Logging; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `logging` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ErrorLog` should have a snake case name [INFO] [stdout] --> src/modules/Logging/mod.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | ErrorLog => Ok(()), [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `error_log` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/modules/io/fs/mod.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | &queue.push_back(x); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = &queue.push_back(x); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_into_queue` is never used [INFO] [stdout] --> src/modules/io/fs/mod.rs:43:4 [INFO] [stdout] | [INFO] [stdout] 43 | fn read_into_queue(path: &std::path::Path, queue: &mut VecDeque) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `send_file_to_server` is never used [INFO] [stdout] --> src/modules/io/fs/mod.rs:59:4 [INFO] [stdout] | [INFO] [stdout] 59 | fn send_file_to_server( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parrallel_tcp` is never used [INFO] [stdout] --> src/modules/io/fs/mod.rs:89:4 [INFO] [stdout] | [INFO] [stdout] 89 | fn parrallel_tcp(file_paths: &Vec) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: path statement with no effect [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | x; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(path_statements)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Logging` should have a snake case name [INFO] [stdout] --> src/modules/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod Logging; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `logging` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/modules/io/fs/mod.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | &queue.push_back(x); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = &queue.push_back(x); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.29s [INFO] running `Command { std: "docker" "inspect" "700cb0338edefa487adb7cd728c7d5d0088a7ae7448e3d4bf3c6bde13212e870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "700cb0338edefa487adb7cd728c7d5d0088a7ae7448e3d4bf3c6bde13212e870", kill_on_drop: false }` [INFO] [stdout] 700cb0338edefa487adb7cd728c7d5d0088a7ae7448e3d4bf3c6bde13212e870