[INFO] cloning repository https://github.com/NotCreative21/lupus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NotCreative21/lupus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNotCreative21%2Flupus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNotCreative21%2Flupus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7bc7397e6c7198ce7d80e0bc37b4f78f81f14eaf [INFO] testing NotCreative21/lupus against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNotCreative21%2Flupus" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NotCreative21/lupus on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NotCreative21/lupus [INFO] finished tweaking git repo https://github.com/NotCreative21/lupus [INFO] tweaked toml for git repo https://github.com/NotCreative21/lupus written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/NotCreative21/lupus already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-gnu.rustflags [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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ff011ed35ee2b56448e412c48f0580f1bf3b6fef46df9e0fd1aaf9fdd6a8234c [INFO] running `Command { std: "docker" "start" "-a" "ff011ed35ee2b56448e412c48f0580f1bf3b6fef46df9e0fd1aaf9fdd6a8234c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ff011ed35ee2b56448e412c48f0580f1bf3b6fef46df9e0fd1aaf9fdd6a8234c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff011ed35ee2b56448e412c48f0580f1bf3b6fef46df9e0fd1aaf9fdd6a8234c", kill_on_drop: false }` [INFO] [stdout] ff011ed35ee2b56448e412c48f0580f1bf3b6fef46df9e0fd1aaf9fdd6a8234c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e99d06f4303a9bdd3421b05b51b6494b31b68c2fc99907512c8f327b5307f160 [INFO] running `Command { std: "docker" "start" "-a" "e99d06f4303a9bdd3421b05b51b6494b31b68c2fc99907512c8f327b5307f160", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-gnu.rustflags [INFO] [stderr] Compiling libc v0.2.113 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.6 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling serde v1.0.134 [INFO] [stderr] Compiling fastrand v1.6.0 [INFO] [stderr] Compiling serde_json v1.0.75 [INFO] [stderr] Compiling anyhow v1.0.54 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling sysinfo v0.22.5 [INFO] [stderr] Compiling serde_derive v1.0.134 [INFO] [stderr] Compiling futures-io v0.3.19 [INFO] [stderr] Compiling evalexpr v7.0.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.6 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling rcon-rs v0.1.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling socket2 v0.4.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling headers v0.3.5 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling multipart v0.18.0 [INFO] [stderr] Compiling futures v0.3.19 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling tokio v1.15.0 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling tungstenite v0.14.0 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling tokio-stream v0.1.8 [INFO] [stderr] Compiling tokio-tungstenite v0.15.0 [INFO] [stderr] Compiling h2 v0.3.10 [INFO] [stderr] Compiling hyper v0.14.16 [INFO] [stderr] Compiling warp v0.3.2 [INFO] [stderr] Compiling taurus v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Sys`, `check_exist`, `reap` [INFO] [stdout] --> src/newbackup.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::utils::{check_exist, reap, Sys}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/newbackup.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{fs::{self, read_dir}, process::Command, time::SystemTime, ffi::OsStr, os::unix::prelude::OsStrExt}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `walkdir::WalkDir` [INFO] [stdout] --> src/newbackup.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use walkdir::WalkDir; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:124:25 [INFO] [stdout] | [INFO] [stdout] 124 | let e = i.game.to_owned().unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | let mut clock: u64 = 0; [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 is never used: `backup` [INFO] [stdout] --> src/backup.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn backup( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `new` [INFO] [stdout] --> src/backup.rs:185:4 [INFO] [stdout] | [INFO] [stdout] 185 | fn new(backup_store: String, backup_dir: String, keep_time: u64, sys: &Sys) -> String { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `file_path` [INFO] [stdout] --> src/newbackup.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | file_path: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/newbackup.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `backup_interval` [INFO] [stdout] --> src/newbackup.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | backup_interval: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/newbackup.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `backup_keep` [INFO] [stdout] --> src/newbackup.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | backup_keep: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/newbackup.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `in_game_cmd` [INFO] [stdout] --> src/newbackup.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | in_game_cmd: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/newbackup.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `backup_count` [INFO] [stdout] --> src/newbackup.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | backup_count: u8 [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/newbackup.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `backup` [INFO] [stdout] --> src/newbackup.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn backup(&self, backup_location: &str) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list` [INFO] [stdout] --> src/newbackup.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn list(backup_location: &str) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_for_tar` [INFO] [stdout] --> src/newbackup.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn check_for_tar() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `core::num::::wrapping_add` that must be used [INFO] [stdout] --> src/main.rs:122:17 [INFO] [stdout] | [INFO] [stdout] 122 | clock.wrapping_add(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this returns the result of the operation, without modifying the original [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 47s [INFO] running `Command { std: "docker" "inspect" "e99d06f4303a9bdd3421b05b51b6494b31b68c2fc99907512c8f327b5307f160", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e99d06f4303a9bdd3421b05b51b6494b31b68c2fc99907512c8f327b5307f160", kill_on_drop: false }` [INFO] [stdout] e99d06f4303a9bdd3421b05b51b6494b31b68c2fc99907512c8f327b5307f160 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 52523156069fea9a20cb1d65a08823f0e85edb0641d44955ff4de1d9552b0517 [INFO] running `Command { std: "docker" "start" "-a" "52523156069fea9a20cb1d65a08823f0e85edb0641d44955ff4de1d9552b0517", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-gnu.rustflags [INFO] [stderr] Compiling taurus v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Sys`, `check_exist`, `reap` [INFO] [stdout] --> src/newbackup.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::utils::{check_exist, reap, Sys}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/newbackup.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{fs::{self, read_dir}, process::Command, time::SystemTime, ffi::OsStr, os::unix::prelude::OsStrExt}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `walkdir::WalkDir` [INFO] [stdout] --> src/newbackup.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use walkdir::WalkDir; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:124:25 [INFO] [stdout] | [INFO] [stdout] 124 | let e = i.game.to_owned().unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | let mut clock: u64 = 0; [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 is never used: `backup` [INFO] [stdout] --> src/backup.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn backup( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `new` [INFO] [stdout] --> src/backup.rs:185:4 [INFO] [stdout] | [INFO] [stdout] 185 | fn new(backup_store: String, backup_dir: String, keep_time: u64, sys: &Sys) -> String { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `file_path` [INFO] [stdout] --> src/newbackup.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | file_path: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/newbackup.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `backup_interval` [INFO] [stdout] --> src/newbackup.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | backup_interval: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/newbackup.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `backup_keep` [INFO] [stdout] --> src/newbackup.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | backup_keep: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/newbackup.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `in_game_cmd` [INFO] [stdout] --> src/newbackup.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | in_game_cmd: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/newbackup.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `backup_count` [INFO] [stdout] --> src/newbackup.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | backup_count: u8 [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/newbackup.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `backup` [INFO] [stdout] --> src/newbackup.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn backup(&self, backup_location: &str) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list` [INFO] [stdout] --> src/newbackup.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn list(backup_location: &str) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_for_tar` [INFO] [stdout] --> src/newbackup.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn check_for_tar() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `core::num::::wrapping_add` that must be used [INFO] [stdout] --> src/main.rs:122:17 [INFO] [stdout] | [INFO] [stdout] 122 | clock.wrapping_add(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this returns the result of the operation, without modifying the original [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.16s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/taurus-d8fe004861b05017) [INFO] running `Command { std: "docker" "inspect" "52523156069fea9a20cb1d65a08823f0e85edb0641d44955ff4de1d9552b0517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52523156069fea9a20cb1d65a08823f0e85edb0641d44955ff4de1d9552b0517", kill_on_drop: false }` [INFO] [stdout] 52523156069fea9a20cb1d65a08823f0e85edb0641d44955ff4de1d9552b0517 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 015ed15637e9e7dd69ba166f36735665c58d80420328eba1b633dab84f4fb1c2 [INFO] running `Command { std: "docker" "start" "-a" "015ed15637e9e7dd69ba166f36735665c58d80420328eba1b633dab84f4fb1c2", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-gnu.rustflags [INFO] [stderr] warning: unused imports: `Sys`, `check_exist`, `reap` [INFO] [stderr] --> src/newbackup.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::utils::{check_exist, reap, Sys}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^ ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/newbackup.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use std::{fs::{self, read_dir}, process::Command, time::SystemTime, ffi::OsStr, os::unix::prelude::OsStrExt}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `walkdir::WalkDir` [INFO] [stderr] --> src/newbackup.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use walkdir::WalkDir; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:124:25 [INFO] [stderr] | [INFO] [stderr] 124 | let e = i.game.to_owned().unwrap(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | let mut clock: u64 = 0; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `backup` [INFO] [stderr] --> src/backup.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn backup( [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `new` [INFO] [stderr] --> src/backup.rs:185:4 [INFO] [stderr] | [INFO] [stderr] 185 | fn new(backup_store: String, backup_dir: String, keep_time: u64, sys: &Sys) -> String { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `file_path` [INFO] [stderr] --> src/newbackup.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | file_path: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/newbackup.rs:8:23 [INFO] [stderr] | [INFO] [stderr] 8 | #[derive(Deserialize, Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `backup_interval` [INFO] [stderr] --> src/newbackup.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | backup_interval: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/newbackup.rs:8:23 [INFO] [stderr] | [INFO] [stderr] 8 | #[derive(Deserialize, Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `backup_keep` [INFO] [stderr] --> src/newbackup.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | backup_keep: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/newbackup.rs:8:23 [INFO] [stderr] | [INFO] [stderr] 8 | #[derive(Deserialize, Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `in_game_cmd` [INFO] [stderr] --> src/newbackup.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | in_game_cmd: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/newbackup.rs:8:23 [INFO] [stderr] | [INFO] [stderr] 8 | #[derive(Deserialize, Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `backup_count` [INFO] [stderr] --> src/newbackup.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | backup_count: u8 [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/newbackup.rs:8:23 [INFO] [stderr] | [INFO] [stderr] 8 | #[derive(Deserialize, Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `backup` [INFO] [stderr] --> src/newbackup.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn backup(&self, backup_location: &str) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `list` [INFO] [stderr] --> src/newbackup.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn list(backup_location: &str) -> String { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `check_for_tar` [INFO] [stderr] --> src/newbackup.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn check_for_tar() { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `core::num::::wrapping_add` that must be used [INFO] [stderr] --> src/main.rs:122:17 [INFO] [stderr] | [INFO] [stderr] 122 | clock.wrapping_add(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this returns the result of the operation, without modifying the original [INFO] [stderr] [INFO] [stderr] warning: `taurus` (bin "taurus" test) generated 16 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/taurus-d8fe004861b05017) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "015ed15637e9e7dd69ba166f36735665c58d80420328eba1b633dab84f4fb1c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "015ed15637e9e7dd69ba166f36735665c58d80420328eba1b633dab84f4fb1c2", kill_on_drop: false }` [INFO] [stdout] 015ed15637e9e7dd69ba166f36735665c58d80420328eba1b633dab84f4fb1c2