[INFO] cloning repository https://github.com/parker-codes/tauri-commands-api-poc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/parker-codes/tauri-commands-api-poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparker-codes%2Ftauri-commands-api-poc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparker-codes%2Ftauri-commands-api-poc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] abf2dcb934d62a53d1fd2dad45b677c416b97608
[INFO] checking parker-codes/tauri-commands-api-poc against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparker-codes%2Ftauri-commands-api-poc" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/parker-codes/tauri-commands-api-poc on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/parker-codes/tauri-commands-api-poc
[INFO] finished tweaking git repo https://github.com/parker-codes/tauri-commands-api-poc
[INFO] tweaked toml for git repo https://github.com/parker-codes/tauri-commands-api-poc written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/parker-codes/tauri-commands-api-poc 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_json v1.0.62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99bf2fbc24db803ea6ecdc54d6d2ff316160c96a9c5aef4936323e9710cf3697
[INFO] running `Command { std: "docker" "start" "-a" "99bf2fbc24db803ea6ecdc54d6d2ff316160c96a9c5aef4936323e9710cf3697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99bf2fbc24db803ea6ecdc54d6d2ff316160c96a9c5aef4936323e9710cf3697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99bf2fbc24db803ea6ecdc54d6d2ff316160c96a9c5aef4936323e9710cf3697", kill_on_drop: false }`
[INFO] [stdout] 99bf2fbc24db803ea6ecdc54d6d2ff316160c96a9c5aef4936323e9710cf3697
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 917063213ae81ef7d4ea2612147fa69e649319c03cc3a0eeb610345091307b36
[INFO] running `Command { std: "docker" "start" "-a" "917063213ae81ef7d4ea2612147fa69e649319c03cc3a0eeb610345091307b36", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling serde_json v1.0.62
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking tauri-commands-api-poc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Executable`
[INFO] [stdout]  --> src/app.rs:1:30
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cmd::{CommandSet, Executable};
[INFO] [stdout]   |                              ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Executable`
[INFO] [stdout]  --> src/app.rs:1:30
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cmd::{CommandSet, Executable};
[INFO] [stdout]   |                              ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AppBuilder` is never constructed
[INFO] [stdout]  --> src/app.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct AppBuilder<U: CommandSet> {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `user_data`, and `build` are never used
[INFO] [stdout]   --> src/app.rs:8:12
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl<U: CommandSet> AppBuilder<U> {
[INFO] [stdout]    | --------------------------------- associated items in this implementation
[INFO] [stdout] 8  |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub fn user_data(mut self, user_data: U::State) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn build(self) -> App<U> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `App` is never constructed
[INFO] [stdout]   --> src/app.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct App<U: CommandSet> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `handle` is never used
[INFO] [stdout]   --> src/app.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl<U: CommandSet> App<U> {
[INFO] [stdout]    | -------------------------- method in this implementation
[INFO] [stdout] 31 |     pub fn handle(self, arg: String) -> Result<String, String> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `execute_cmd` is never used
[INFO] [stdout]   --> src/app.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn execute_cmd<U: CommandSet>(cmd: U, context: Context<U::State>) -> Result<String, String> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `execute` is never used
[INFO] [stdout]  --> src/cmd.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait CommandSet: DeserializeOwned {
[INFO] [stdout]   |           ---------- method in this trait
[INFO] [stdout] 5 |     type State;
[INFO] [stdout] 6 |     fn execute(self, context: Context<Self::State>) -> Result<String, String>;
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `webview` is never read
[INFO] [stdout]   --> src/app.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct App<U: CommandSet> {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 26 |     pub user_data: U::State,
[INFO] [stdout] 27 |     webview: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.07s
[INFO] running `Command { std: "docker" "inspect" "917063213ae81ef7d4ea2612147fa69e649319c03cc3a0eeb610345091307b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "917063213ae81ef7d4ea2612147fa69e649319c03cc3a0eeb610345091307b36", kill_on_drop: false }`
[INFO] [stdout] 917063213ae81ef7d4ea2612147fa69e649319c03cc3a0eeb610345091307b36
[INFO] checking parker-codes/tauri-commands-api-poc against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparker-codes%2Ftauri-commands-api-poc" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/parker-codes/tauri-commands-api-poc on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/parker-codes/tauri-commands-api-poc
[INFO] finished tweaking git repo https://github.com/parker-codes/tauri-commands-api-poc
[INFO] tweaked toml for git repo https://github.com/parker-codes/tauri-commands-api-poc written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/parker-codes/tauri-commands-api-poc 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a495bd10d13c98947ad4d5933d09448d31fb7a6abe45fca943ce505c0f97896
[INFO] running `Command { std: "docker" "start" "-a" "1a495bd10d13c98947ad4d5933d09448d31fb7a6abe45fca943ce505c0f97896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a495bd10d13c98947ad4d5933d09448d31fb7a6abe45fca943ce505c0f97896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a495bd10d13c98947ad4d5933d09448d31fb7a6abe45fca943ce505c0f97896", kill_on_drop: false }`
[INFO] [stdout] 1a495bd10d13c98947ad4d5933d09448d31fb7a6abe45fca943ce505c0f97896
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fb7c71bd17ba5f911bf0b8dc46c13550cc72c359ba968cd6119d9f79d1cd3ab
[INFO] running `Command { std: "docker" "start" "-a" "5fb7c71bd17ba5f911bf0b8dc46c13550cc72c359ba968cd6119d9f79d1cd3ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling serde_json v1.0.62
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking tauri-commands-api-poc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Executable`
[INFO] [stdout]  --> src/app.rs:1:30
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cmd::{CommandSet, Executable};
[INFO] [stdout]   |                              ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Executable`
[INFO] [stdout]  --> src/app.rs:1:30
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cmd::{CommandSet, Executable};
[INFO] [stdout]   |                              ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AppBuilder` is never constructed
[INFO] [stdout]  --> src/app.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct AppBuilder<U: CommandSet> {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `user_data`, and `build` are never used
[INFO] [stdout]   --> src/app.rs:8:12
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl<U: CommandSet> AppBuilder<U> {
[INFO] [stdout]    | --------------------------------- associated items in this implementation
[INFO] [stdout] 8  |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub fn user_data(mut self, user_data: U::State) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn build(self) -> App<U> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `App` is never constructed
[INFO] [stdout]   --> src/app.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct App<U: CommandSet> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `handle` is never used
[INFO] [stdout]   --> src/app.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl<U: CommandSet> App<U> {
[INFO] [stdout]    | -------------------------- method in this implementation
[INFO] [stdout] 31 |     pub fn handle(self, arg: String) -> Result<String, String> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `execute_cmd` is never used
[INFO] [stdout]   --> src/app.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn execute_cmd<U: CommandSet>(cmd: U, context: Context<U::State>) -> Result<String, String> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `execute` is never used
[INFO] [stdout]  --> src/cmd.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait CommandSet: DeserializeOwned {
[INFO] [stdout]   |           ---------- method in this trait
[INFO] [stdout] 5 |     type State;
[INFO] [stdout] 6 |     fn execute(self, context: Context<Self::State>) -> Result<String, String>;
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `webview` is never read
[INFO] [stdout]   --> src/app.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct App<U: CommandSet> {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 26 |     pub user_data: U::State,
[INFO] [stdout] 27 |     webview: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.56s
[INFO] running `Command { std: "docker" "inspect" "5fb7c71bd17ba5f911bf0b8dc46c13550cc72c359ba968cd6119d9f79d1cd3ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fb7c71bd17ba5f911bf0b8dc46c13550cc72c359ba968cd6119d9f79d1cd3ab", kill_on_drop: false }`
[INFO] [stdout] 5fb7c71bd17ba5f911bf0b8dc46c13550cc72c359ba968cd6119d9f79d1cd3ab