[INFO] cloning repository https://github.com/tdaron/tdawm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tdaron/tdawm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdaron%2Ftdawm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdaron%2Ftdawm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b9911b786ac4759a6c8b592e0959a3b529a652a
[INFO] checking tdaron/tdawm against master#cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3 for pr-135841
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdaron%2Ftdawm" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tdaron/tdawm on toolchain cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tdaron/tdawm
[INFO] finished tweaking git repo https://github.com/tdaron/tdawm
[INFO] tweaked toml for git repo https://github.com/tdaron/tdawm written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tdaron/tdawm 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" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded log2 v0.1.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fd09d8637bbbd187c1442accd0a1f46909857313996f6a840e3745fcf8938d8
[INFO] running `Command { std: "docker" "start" "-a" "4fd09d8637bbbd187c1442accd0a1f46909857313996f6a840e3745fcf8938d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fd09d8637bbbd187c1442accd0a1f46909857313996f6a840e3745fcf8938d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fd09d8637bbbd187c1442accd0a1f46909857313996f6a840e3745fcf8938d8", kill_on_drop: false }`
[INFO] [stdout] 4fd09d8637bbbd187c1442accd0a1f46909857313996f6a840e3745fcf8938d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91234a382ace7dd9ac95a3d28a4fb06a44b0252c518612319707f931fb331783
[INFO] running `Command { std: "docker" "start" "-a" "91234a382ace7dd9ac95a3d28a4fb06a44b0252c518612319707f931fb331783", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling execute-command-tokens v0.1.7
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking generic-array v1.0.0
[INFO] [stderr]     Checking log2 v0.1.11
[INFO] [stderr]    Compiling execute-command-macro-impl v0.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]     Checking execute-command-macro v0.1.9
[INFO] [stderr]     Checking execute v0.2.13
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking tdawm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/tdawm/tdawm.rs:79:34
[INFO] [stdout]    |
[INFO] [stdout] 79 |                     if let Some((i, screen)) = self
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/tdawm/tdawm.rs:79:34
[INFO] [stdout]    |
[INFO] [stdout] 79 |                     if let Some((i, screen)) = self
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/tdawm/tdawm.rs:84:33
[INFO] [stdout]    |
[INFO] [stdout] 84 |                         .find(|(i, screen)| screen.has_window_visible(event.window))
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/tdawm/tdawm.rs:84:33
[INFO] [stdout]    |
[INFO] [stdout] 84 |                         .find(|(i, screen)| screen.has_window_visible(event.window))
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NoScreenFound` is never constructed
[INFO] [stdout]   --> src/tdawm/tdawm.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum TDAWmError {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] 23 |     #[error("No screen")]
[INFO] [stdout] 24 |     NoScreenFound,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TDAWmError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `window_workspace` is never used
[INFO] [stdout]   --> src/tdawm/screen.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Screen {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn window_workspace(&self, id: WindowId) -> Option<&Workspace> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `ungrab_key` is never used
[INFO] [stdout]   --> src/x11.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl X11Adapter {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub fn ungrab_key(&self, keycode: tdawm::Keycode, modifier: u32) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NoScreenFound` is never constructed
[INFO] [stdout]   --> src/tdawm/tdawm.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum TDAWmError {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] 23 |     #[error("No screen")]
[INFO] [stdout] 24 |     NoScreenFound,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TDAWmError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `window_workspace` is never used
[INFO] [stdout]   --> src/tdawm/screen.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Screen {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn window_workspace(&self, id: WindowId) -> Option<&Workspace> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `ungrab_key` is never used
[INFO] [stdout]   --> src/x11.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl X11Adapter {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub fn ungrab_key(&self, keycode: tdawm::Keycode, modifier: u32) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.65s
[INFO] running `Command { std: "docker" "inspect" "91234a382ace7dd9ac95a3d28a4fb06a44b0252c518612319707f931fb331783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91234a382ace7dd9ac95a3d28a4fb06a44b0252c518612319707f931fb331783", kill_on_drop: false }`
[INFO] [stdout] 91234a382ace7dd9ac95a3d28a4fb06a44b0252c518612319707f931fb331783