[INFO] cloning repository https://github.com/CheraghiMilad/Crow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CheraghiMilad/Crow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCheraghiMilad%2FCrow", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCheraghiMilad%2FCrow'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4b8ccc74006372c56d634c6fe7a1af8f49cfd5d
[INFO] building CheraghiMilad/Crow against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCheraghiMilad%2FCrow" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CheraghiMilad/Crow on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CheraghiMilad/Crow
[INFO] finished tweaking git repo https://github.com/CheraghiMilad/Crow
[INFO] tweaked toml for git repo https://github.com/CheraghiMilad/Crow written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/CheraghiMilad/Crow 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.default-members
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c0b92a1e8e1b6c35432d5a1cf9873d6262bb54944eaa2129f7e206160619f93
[INFO] running `Command { std: "docker" "start" "-a" "3c0b92a1e8e1b6c35432d5a1cf9873d6262bb54944eaa2129f7e206160619f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c0b92a1e8e1b6c35432d5a1cf9873d6262bb54944eaa2129f7e206160619f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c0b92a1e8e1b6c35432d5a1cf9873d6262bb54944eaa2129f7e206160619f93", kill_on_drop: false }`
[INFO] [stdout] 3c0b92a1e8e1b6c35432d5a1cf9873d6262bb54944eaa2129f7e206160619f93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c85cb990b931199cfb64803a262beee44b853bbff3073c6b4ce69d89fa36767
[INFO] running `Command { std: "docker" "start" "-a" "4c85cb990b931199cfb64803a262beee44b853bbff3073c6b4ce69d89fa36767", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.default-members
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling rustix v0.38.17
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.8
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling whoami v1.4.1
[INFO] [stderr]    Compiling aho-corasick v1.1.1
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling colored v2.0.4
[INFO] [stderr]    Compiling text-colorizer v1.0.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling regex-automata v0.3.9
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling regex v1.9.6
[INFO] [stderr]    Compiling crow_sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static `VM_PATH` is never used
[INFO] [stdout]  --> src/crow/vm_manager.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | static mut VM_PATH: &str = r"C:\Users\Milad\Documents\Virtual Machines\";
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start_vm` is never used
[INFO] [stdout]  --> src/crow/vm_manager.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn start_vm(_machine_name: String) {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stop_vm` is never used
[INFO] [stdout]   --> src/crow/vm_manager.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn stop_vm(_machine_name: String) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `revert_to_clean_state` is never used
[INFO] [stdout]   --> src/crow/vm_manager.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn revert_to_clean_state(_machine_name: String) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `total_runing_vm` is never used
[INFO] [stdout]   --> src/crow/vm_manager.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn total_runing_vm() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `list_all_snapshots` is never used
[INFO] [stdout]   --> src/crow/vm_manager.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn list_all_snapshots(_machine_name: String) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/crow/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     submit_manager::send_command(String::from(&arg_config.vm_ip));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let _ = submit_manager::send_command(String::from(&arg_config.vm_ip));
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/crow/vm_manager.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     vm.spawn();
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let _ = vm.spawn();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/crow/vm_manager.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     vm.spawn();
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let _ = vm.spawn();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/crow/vm_manager.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     vm.spawn();
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let _ = vm.spawn();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/crow/vm_manager.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     vm.spawn();
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let _ = vm.spawn();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ipPort` should have a snake case name
[INFO] [stdout]  --> src/crow/submit_manager.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let ipPort = format!("{}:7878", guest_ip);
[INFO] [stdout]   |         ^^^^^^ help: convert the identifier to snake case: `ip_port`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.66s
[INFO] running `Command { std: "docker" "inspect" "4c85cb990b931199cfb64803a262beee44b853bbff3073c6b4ce69d89fa36767", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c85cb990b931199cfb64803a262beee44b853bbff3073c6b4ce69d89fa36767", kill_on_drop: false }`
[INFO] [stdout] 4c85cb990b931199cfb64803a262beee44b853bbff3073c6b4ce69d89fa36767
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d294f28e26960685b1f14d2a0240c6d1c1c9de67afc6cf815387edb4c99535e3
[INFO] running `Command { std: "docker" "start" "-a" "d294f28e26960685b1f14d2a0240c6d1c1c9de67afc6cf815387edb4c99535e3", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.default-members
[INFO] [stderr]    Compiling crow_sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static `VM_PATH` is never used
[INFO] [stdout]  --> src/crow/vm_manager.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | static mut VM_PATH: &str = r"C:\Users\Milad\Documents\Virtual Machines\";
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start_vm` is never used
[INFO] [stdout]  --> src/crow/vm_manager.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn start_vm(_machine_name: String) {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stop_vm` is never used
[INFO] [stdout]   --> src/crow/vm_manager.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn stop_vm(_machine_name: String) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `revert_to_clean_state` is never used
[INFO] [stdout]   --> src/crow/vm_manager.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn revert_to_clean_state(_machine_name: String) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `total_runing_vm` is never used
[INFO] [stdout]   --> src/crow/vm_manager.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn total_runing_vm() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `list_all_snapshots` is never used
[INFO] [stdout]   --> src/crow/vm_manager.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn list_all_snapshots(_machine_name: String) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/crow/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     submit_manager::send_command(String::from(&arg_config.vm_ip));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let _ = submit_manager::send_command(String::from(&arg_config.vm_ip));
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/crow/vm_manager.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     vm.spawn();
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let _ = vm.spawn();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/crow/vm_manager.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     vm.spawn();
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let _ = vm.spawn();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/crow/vm_manager.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     vm.spawn();
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let _ = vm.spawn();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/crow/vm_manager.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     vm.spawn();
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let _ = vm.spawn();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ipPort` should have a snake case name
[INFO] [stdout]  --> src/crow/submit_manager.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let ipPort = format!("{}:7878", guest_ip);
[INFO] [stdout]   |         ^^^^^^ help: convert the identifier to snake case: `ip_port`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "d294f28e26960685b1f14d2a0240c6d1c1c9de67afc6cf815387edb4c99535e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d294f28e26960685b1f14d2a0240c6d1c1c9de67afc6cf815387edb4c99535e3", kill_on_drop: false }`
[INFO] [stdout] d294f28e26960685b1f14d2a0240c6d1c1c9de67afc6cf815387edb4c99535e3
