[INFO] cloning repository https://github.com/Jodus-Melodus/jm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jodus-Melodus/jm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJodus-Melodus%2Fjm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJodus-Melodus%2Fjm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 701046cc11e6092c5bdece4d05dd42d163acdbd9
[INFO] checking Jodus-Melodus/jm against master#73252d51d13c0e4f872c3c51defcf48174860ef6 for pr-119989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJodus-Melodus%2Fjm" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jodus-Melodus/jm 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/Jodus-Melodus/jm
[INFO] finished tweaking git repo https://github.com/Jodus-Melodus/jm
[INFO] tweaked toml for git repo https://github.com/Jodus-Melodus/jm written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Jodus-Melodus/jm 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 Jodus-Melodus/jm against try#5d004039df46bb665b8ed6385386e3b1b007a6a8 for pr-119989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJodus-Melodus%2Fjm" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jodus-Melodus/jm 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/Jodus-Melodus/jm
[INFO] finished tweaking git repo https://github.com/Jodus-Melodus/jm
[INFO] tweaked toml for git repo https://github.com/Jodus-Melodus/jm written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Jodus-Melodus/jm 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5b35e03f062e7d8d5639d987725cf822c4d7c53006963f734c92f149102c0af8
[INFO] running `Command { std: "docker" "start" "-a" "5b35e03f062e7d8d5639d987725cf822c4d7c53006963f734c92f149102c0af8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b35e03f062e7d8d5639d987725cf822c4d7c53006963f734c92f149102c0af8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b35e03f062e7d8d5639d987725cf822c4d7c53006963f734c92f149102c0af8", kill_on_drop: false }`
[INFO] [stdout] 5b35e03f062e7d8d5639d987725cf822c4d7c53006963f734c92f149102c0af8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 01528d9617d1df0e2f449aef536476d6ad41a6ee5d14d029c64f9f7b1ed0a085
[INFO] running `Command { std: "docker" "start" "-a" "01528d9617d1df0e2f449aef536476d6ad41a6ee5d14d029c64f9f7b1ed0a085", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking smallvec v1.12.0
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking jm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `get_current_directory` is never used
[INFO] [stdout]  --> src/program/file_handeling.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn get_current_directory() -> PathBuf {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove_directory` is never used
[INFO] [stdout]   --> src/program/file_handeling.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn remove_directory(directory_path:PathBuf) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove_file` is never used
[INFO] [stdout]   --> src/program/file_handeling.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn remove_file(file_path:PathBuf) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_directory` is never used
[INFO] [stdout]   --> src/program/file_handeling.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn create_directory(directory_name:&str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_current_directory` is never used
[INFO] [stdout]  --> src/program/file_handeling.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn get_current_directory() -> PathBuf {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_files_and_directories_of_current_path` is never used
[INFO] [stdout]   --> src/program/file_handeling.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn get_files_and_directories_of_current_path(current_path:PathBuf) -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_directory` is never used
[INFO] [stdout]    --> src/program/file_handeling.rs:103:8
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub fn print_directory(current_path:PathBuf) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `change_directory` is never used
[INFO] [stdout]    --> src/program/file_handeling.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub fn change_directory(command_arguments:Vec<&str>, current_path:PathBuf) -> PathBuf {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove_directory` is never used
[INFO] [stdout]   --> src/program/file_handeling.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn remove_directory(directory_path:PathBuf) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove_file` is never used
[INFO] [stdout]   --> src/program/file_handeling.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn remove_file(file_path:PathBuf) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_directory` is never used
[INFO] [stdout]   --> src/program/file_handeling.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn create_directory(directory_name:&str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_files_and_directories_of_current_path` is never used
[INFO] [stdout]   --> src/program/file_handeling.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn get_files_and_directories_of_current_path(current_path:PathBuf) -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_directory` is never used
[INFO] [stdout]    --> src/program/file_handeling.rs:103:8
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub fn print_directory(current_path:PathBuf) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `change_directory` is never used
[INFO] [stdout]    --> src/program/file_handeling.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub fn change_directory(command_arguments:Vec<&str>, current_path:PathBuf) -> PathBuf {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "01528d9617d1df0e2f449aef536476d6ad41a6ee5d14d029c64f9f7b1ed0a085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01528d9617d1df0e2f449aef536476d6ad41a6ee5d14d029c64f9f7b1ed0a085", kill_on_drop: false }`
[INFO] [stdout] 01528d9617d1df0e2f449aef536476d6ad41a6ee5d14d029c64f9f7b1ed0a085