[INFO] cloning repository https://github.com/iptq/ctf3-gameserver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iptq/ctf3-gameserver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiptq%2Fctf3-gameserver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiptq%2Fctf3-gameserver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7bf9a922fda5c6e56e75aabdc7b81d4791081328 [INFO] checking iptq/ctf3-gameserver against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiptq%2Fctf3-gameserver" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/iptq/ctf3-gameserver on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/iptq/ctf3-gameserver [INFO] finished tweaking git repo https://github.com/iptq/ctf3-gameserver [INFO] tweaked toml for git repo https://github.com/iptq/ctf3-gameserver written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/iptq/ctf3-gameserver already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2513064ad07d450bfe86f0e2597df340a5314f74ff470bb7c6d4781d642e8c4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e2513064ad07d450bfe86f0e2597df340a5314f74ff470bb7c6d4781d642e8c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2513064ad07d450bfe86f0e2597df340a5314f74ff470bb7c6d4781d642e8c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2513064ad07d450bfe86f0e2597df340a5314f74ff470bb7c6d4781d642e8c4", kill_on_drop: false }` [INFO] [stdout] e2513064ad07d450bfe86f0e2597df340a5314f74ff470bb7c6d4781d642e8c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--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] 7496c5530539c58e8362913b1711ead8a201f2c806d6cf879df8a9ccbee24a43 [INFO] running `Command { std: "docker" "start" "-a" "7496c5530539c58e8362913b1711ead8a201f2c806d6cf879df8a9ccbee24a43", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling syn v0.15.32 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking futures v0.1.26 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling regex v1.1.6 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Compiling ucd-trie v0.1.1 [INFO] [stderr] Checking opaque-debug v0.2.2 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] 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[INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling v_escape_derive v0.5.3 [INFO] [stderr] Compiling diesel_derives v1.4.0 [INFO] [stderr] Compiling headers-derive v0.1.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Compiling derive_more v0.14.0 [INFO] [stderr] Checking headers v0.2.1 [INFO] [stderr] Compiling v_htmlescape v0.4.3 [INFO] [stderr] Checking structopt v0.2.15 [INFO] [stderr] Checking warp v0.1.15 [INFO] [stderr] Checking tera v1.0.0-beta.4 [INFO] [stderr] Compiling ipnetwork v0.13.1 [INFO] [stderr] Checking diesel v1.4.2 [INFO] [stderr] Checking migrations_internals v1.4.0 [INFO] [stderr] Compiling migrations_macros v1.4.0 [INFO] [stderr] Checking diesel_migrations v1.4.0 [INFO] [stderr] Checking gameserver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/check_up.rs:40:26 [INFO] [stdout] | [INFO] [stdout] 40 | let mut fut: Box + Send + Sync> = Box::new(future::ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/flag_io.rs:47:26 [INFO] [stdout] | [INFO] [stdout] 47 | let mut fut: Box + Send + Sync> = Box::new(future::ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tick` [INFO] [stdout] --> src/db.rs:93:69 [INFO] [stdout] | [INFO] [stdout] 93 | use crate::schema::flags::dsl::{flags, in_progress, tick}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/check_up.rs:40:26 [INFO] [stdout] | [INFO] [stdout] 40 | let mut fut: Box + Send + Sync> = Box::new(future::ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `start_time` [INFO] [stdout] --> src/db.rs:211:55 [INFO] [stdout] | [INFO] [stdout] 211 | use crate::schema::tick::dsl::{current_check, start_time, tick}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/flag_io.rs:47:26 [INFO] [stdout] | [INFO] [stdout] 47 | let mut fut: Box + Send + Sync> = Box::new(future::ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:171:26 [INFO] [stdout] | [INFO] [stdout] 171 | let fut: Box + Send + Sync> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:225:31 [INFO] [stdout] | [INFO] [stdout] 225 | let mut fut2: Box + Send + Sync> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/service.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::{self, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/util.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ChildStderr` [INFO] [stdout] --> src/util.rs:13:28 [INFO] [stdout] | [INFO] [stdout] 13 | use tokio_process::{Child, ChildStderr, ChildStdout, CommandExt}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NaiveDateTime` [INFO] [stdout] --> src/web/scoreboard.rs:4:24 [INFO] [stdout] | [INFO] [stdout] 4 | use chrono::{Duration, NaiveDateTime, Utc}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tick` [INFO] [stdout] --> src/db.rs:93:69 [INFO] [stdout] | [INFO] [stdout] 93 | use crate::schema::flags::dsl::{flags, in_progress, tick}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `start_time` [INFO] [stdout] --> src/db.rs:211:55 [INFO] [stdout] | [INFO] [stdout] 211 | use crate::schema::tick::dsl::{current_check, start_time, tick}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:171:26 [INFO] [stdout] | [INFO] [stdout] 171 | let fut: Box + Send + Sync> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:225:31 [INFO] [stdout] | [INFO] [stdout] 225 | let mut fut2: Box + Send + Sync> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/service.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::{self, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/util.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ChildStderr` [INFO] [stdout] --> src/util.rs:13:28 [INFO] [stdout] | [INFO] [stdout] 13 | use tokio_process::{Child, ChildStderr, ChildStdout, CommandExt}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NaiveDateTime` [INFO] [stdout] --> src/web/scoreboard.rs:4:24 [INFO] [stdout] | [INFO] [stdout] 4 | use chrono::{Duration, NaiveDateTime, Utc}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/util.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/util.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tick` [INFO] [stdout] --> src/db.rs:89:37 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn clear_in_progress(&self, tick: i32) -> Result<(), DbError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tick` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `svc_name` [INFO] [stdout] --> src/game.rs:180:17 [INFO] [stdout] | [INFO] [stdout] 180 | let svc_name = name.clone(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `svc_name` [INFO] [stdout] --> src/game.rs:274:17 [INFO] [stdout] | [INFO] [stdout] 274 | let svc_name = service_name.clone(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `svc_name2` [INFO] [stdout] --> src/game.rs:277:17 [INFO] [stdout] | [INFO] [stdout] 277 | let svc_name2 = service_name.clone(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/service.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | let name = self.name.clone(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tick` [INFO] [stdout] --> src/db.rs:89:37 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn clear_in_progress(&self, tick: i32) -> Result<(), DbError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tick` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `svc_name` [INFO] [stdout] --> src/game.rs:180:17 [INFO] [stdout] | [INFO] [stdout] 180 | let svc_name = name.clone(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `svc_name` [INFO] [stdout] --> src/game.rs:274:17 [INFO] [stdout] | [INFO] [stdout] 274 | let svc_name = service_name.clone(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `svc_name2` [INFO] [stdout] --> src/game.rs:277:17 [INFO] [stdout] | [INFO] [stdout] 277 | let svc_name2 = service_name.clone(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/service.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | let name = self.name.clone(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `logd` [INFO] [stdout] --> src/util.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | logd: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_stdout` [INFO] [stdout] --> src/util.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | read_stdout: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_stderr` [INFO] [stdout] --> src/util.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | read_stderr: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `logd` [INFO] [stdout] --> src/util.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | logd: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_stdout` [INFO] [stdout] --> src/util.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | read_stdout: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_stderr` [INFO] [stdout] --> src/util.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | read_stderr: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/check_up.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | fs::create_dir_all(&log_dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/flag_io.rs:58:17 [INFO] [stdout] | [INFO] [stdout] 58 | fs::create_dir_all(&get_log_dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/flag_io.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 65 | fs::create_dir_all(&set_log_dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/check_up.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | fs::create_dir_all(&log_dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/flag_io.rs:58:17 [INFO] [stdout] | [INFO] [stdout] 58 | fs::create_dir_all(&get_log_dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/flag_io.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 65 | fs::create_dir_all(&set_log_dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 20s [INFO] running `Command { std: "docker" "inspect" "7496c5530539c58e8362913b1711ead8a201f2c806d6cf879df8a9ccbee24a43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7496c5530539c58e8362913b1711ead8a201f2c806d6cf879df8a9ccbee24a43", kill_on_drop: false }` [INFO] [stdout] 7496c5530539c58e8362913b1711ead8a201f2c806d6cf879df8a9ccbee24a43