[INFO] cloning repository https://github.com/NicholasLN/TaskScheduler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NicholasLN/TaskScheduler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicholasLN%2FTaskScheduler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicholasLN%2FTaskScheduler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3b544e2b462cb16c56c2fa5a1689885f61173925 [INFO] checking NicholasLN/TaskScheduler against master#73252d51d13c0e4f872c3c51defcf48174860ef6 for pr-119989 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicholasLN%2FTaskScheduler" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NicholasLN/TaskScheduler on toolchain 73252d51d13c0e4f872c3c51defcf48174860ef6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+73252d51d13c0e4f872c3c51defcf48174860ef6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NicholasLN/TaskScheduler [INFO] finished tweaking git repo https://github.com/NicholasLN/TaskScheduler [INFO] tweaked toml for git repo https://github.com/NicholasLN/TaskScheduler written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/NicholasLN/TaskScheduler 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" "+73252d51d13c0e4f872c3c51defcf48174860ef6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking NicholasLN/TaskScheduler against try#5d004039df46bb665b8ed6385386e3b1b007a6a8 for pr-119989 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicholasLN%2FTaskScheduler" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NicholasLN/TaskScheduler on toolchain 5d004039df46bb665b8ed6385386e3b1b007a6a8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d004039df46bb665b8ed6385386e3b1b007a6a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NicholasLN/TaskScheduler [INFO] finished tweaking git repo https://github.com/NicholasLN/TaskScheduler [INFO] tweaked toml for git repo https://github.com/NicholasLN/TaskScheduler written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/NicholasLN/TaskScheduler 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" "+5d004039df46bb665b8ed6385386e3b1b007a6a8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking NicholasLN/TaskScheduler against try#5d004039df46bb665b8ed6385386e3b1b007a6a8 for pr-119989 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicholasLN%2FTaskScheduler" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NicholasLN/TaskScheduler on toolchain 5d004039df46bb665b8ed6385386e3b1b007a6a8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d004039df46bb665b8ed6385386e3b1b007a6a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NicholasLN/TaskScheduler [INFO] finished tweaking git repo https://github.com/NicholasLN/TaskScheduler [INFO] tweaked toml for git repo https://github.com/NicholasLN/TaskScheduler written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/NicholasLN/TaskScheduler 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" "+5d004039df46bb665b8ed6385386e3b1b007a6a8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+5d004039df46bb665b8ed6385386e3b1b007a6a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25611f83b15e387824a10c8b0aafd6d23c05d9260e9113b4dffc7bdc25aea9e5 [INFO] running `Command { std: "docker" "start" "-a" "25611f83b15e387824a10c8b0aafd6d23c05d9260e9113b4dffc7bdc25aea9e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25611f83b15e387824a10c8b0aafd6d23c05d9260e9113b4dffc7bdc25aea9e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25611f83b15e387824a10c8b0aafd6d23c05d9260e9113b4dffc7bdc25aea9e5", kill_on_drop: false }` [INFO] [stdout] 25611f83b15e387824a10c8b0aafd6d23c05d9260e9113b4dffc7bdc25aea9e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+5d004039df46bb665b8ed6385386e3b1b007a6a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd8390a1ce4f4a4d715d1ccbbcd8b43ecb819124a3b16892626843b59b22de14 [INFO] running `Command { std: "docker" "start" "-a" "dd8390a1ce4f4a4d715d1ccbbcd8b43ecb819124a3b16892626843b59b22de14", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling async-trait v0.1.75 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking termcolor v1.4.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking is-terminal v0.4.10 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking env_logger v0.10.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking TaskScheduler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `format` [INFO] [stdout] --> src/modules/task.rs:1:84 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{sync::Arc, time::{SystemTime, UNIX_EPOCH}, fmt::{self, Debug, Formatter, format}, error::Error}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `logger::Logger` [INFO] [stdout] --> src/modules/mod.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub use logger::Logger; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `format` [INFO] [stdout] --> src/modules/task.rs:1:84 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{sync::Arc, time::{SystemTime, UNIX_EPOCH}, fmt::{self, Debug, Formatter, format}, error::Error}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `logger::Logger` [INFO] [stdout] --> src/modules/mod.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub use logger::Logger; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/modules/task.rs:97:38 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn new(behaviors: Behaviors, name: String) -> TaskRef { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/modules/task.rs:97:38 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn new(behaviors: Behaviors, name: String) -> TaskRef { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Info`, `Warning`, and `Error` are never constructed [INFO] [stdout] --> src/modules/logger.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum LogMessage { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 7 | Info(String), //-Informational message--green- [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | Warning(String), //-Warning message -------yellow [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 9 | Error(String), //-Error message ---------red--- [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `receiver` is never read [INFO] [stdout] --> src/modules/logger.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Logger { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 13 | receiver: Mutex>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `start` is never used [INFO] [stdout] --> src/modules/logger.rs:27:18 [INFO] [stdout] | [INFO] [stdout] 16 | impl Logger { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 27 | pub async fn start(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `InProgress`, `Failed`, and `Cancelled` are never constructed [INFO] [stdout] --> src/modules/task.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 147 | pub enum Status { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] ... [INFO] [stdout] 150 | InProgress, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 151 | Completed, [INFO] [stdout] 152 | Failed, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 153 | Cancelled, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `TaskScheduler` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `task_scheduler` [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Info`, `Warning`, and `Error` are never constructed [INFO] [stdout] --> src/modules/logger.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum LogMessage { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 7 | Info(String), //-Informational message--green- [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | Warning(String), //-Warning message -------yellow [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 9 | Error(String), //-Error message ---------red--- [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `receiver` is never read [INFO] [stdout] --> src/modules/logger.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Logger { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 13 | receiver: Mutex>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `start` is never used [INFO] [stdout] --> src/modules/logger.rs:27:18 [INFO] [stdout] | [INFO] [stdout] 16 | impl Logger { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 27 | pub async fn start(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `InProgress`, `Failed`, and `Cancelled` are never constructed [INFO] [stdout] --> src/modules/task.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 147 | pub enum Status { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] ... [INFO] [stdout] 150 | InProgress, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 151 | Completed, [INFO] [stdout] 152 | Failed, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 153 | Cancelled, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `TaskScheduler` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `task_scheduler` [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.19s [INFO] running `Command { std: "docker" "inspect" "dd8390a1ce4f4a4d715d1ccbbcd8b43ecb819124a3b16892626843b59b22de14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd8390a1ce4f4a4d715d1ccbbcd8b43ecb819124a3b16892626843b59b22de14", kill_on_drop: false }` [INFO] [stdout] dd8390a1ce4f4a4d715d1ccbbcd8b43ecb819124a3b16892626843b59b22de14