[INFO] cloning repository https://github.com/Zacharias-Brohn/zterm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zacharias-Brohn/zterm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZacharias-Brohn%2Fzterm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZacharias-Brohn%2Fzterm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 32ce2787433612b01d7bab4db70c906ba323f1c1
[INFO] checking Zacharias-Brohn/zterm against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZacharias-Brohn%2Fzterm" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Zacharias-Brohn/zterm
[INFO] finished tweaking git repo https://github.com/Zacharias-Brohn/zterm
[INFO] tweaked toml for git repo https://github.com/Zacharias-Brohn/zterm written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Zacharias-Brohn/zterm on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 359 packages to highest Rust 1.100.0-nightly compatible versions
[INFO] [stderr]       Adding base64 v0.22.1 (available: v0.23.1)
[INFO] [stderr]       Adding bincode v1.3.3 (available: v3.0.0)
[INFO] [stderr]       Adding cairo-rs v0.21.5 (available: v0.22.9)
[INFO] [stderr]       Adding dirs v6.0.0 (available: v7.0.0)
[INFO] [stderr]       Adding emojis v0.8.2 (available: v0.9.0)
[INFO] [stderr]       Adding ffmpeg-next v8.1.0 (available: v9.0.0)
[INFO] [stderr]       Adding fontconfig v0.10.2 (available: v0.11.0)
[INFO] [stderr]       Adding notify v7.0.0 (available: v8.2.0)
[INFO] [stderr]       Adding pollster v0.4.0 (available: v1.0.1)
[INFO] [stderr]       Adding rustix v0.38.44 (available: v1.1.4)
[INFO] [stderr]       Adding wgpu v28.0.0 (available: v30.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `bench_process` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../bench_process
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `bench-process`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/bench_process.rs
[INFO] [stderr] 1 + src/bin/bench-process.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: `zterm` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fb69bcb300e271ec365e449ab28b5ba7f29de5f26995bdbca1ac51d98373fcba
[INFO] running `Command { std: "docker" "start" "fb69bcb300e271ec365e449ab28b5ba7f29de5f26995bdbca1ac51d98373fcba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb69bcb300e271ec365e449ab28b5ba7f29de5f26995bdbca1ac51d98373fcba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fb69bcb300e271ec365e449ab28b5ba7f29de5f26995bdbca1ac51d98373fcba" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb69bcb300e271ec365e449ab28b5ba7f29de5f26995bdbca1ac51d98373fcba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid --cfg crater_hack --force-warn invalid-c-variadic-arguments" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fb69bcb300e271ec365e449ab28b5ba7f29de5f26995bdbca1ac51d98373fcba" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `bench_process` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../bench_process
[INFO] [stderr]   |                          ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `bench-process`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/bench_process.rs
[INFO] [stderr] 1 + src/bin/bench-process.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: `zterm` (manifest) generated 1 warning
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[INFO] [stderr]     Checking freetype-rs v0.38.0
[INFO] [stderr]     Checking phf v0.13.1
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[INFO] [stderr]     Checking mio v1.2.3
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[INFO] [stderr]     Checking unicode-properties v0.1.4
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.4.0
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[INFO] [stderr]     Checking unicode-ccc v0.4.0
[INFO] [stderr]     Checking notify v7.0.0
[INFO] [stderr]     Checking rustybuzz v0.20.1
[INFO] [stderr]     Checking emojis v0.8.2
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking env_logger v0.11.11
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking image v0.25.10
[INFO] [stderr]     Checking cairo-rs v0.21.5
[INFO] [stderr]     Checking wgpu-core-deps-windows-linux-android v28.0.0
[INFO] [stderr]     Checking zterm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `font_size`
[INFO] [stdout]    --> src/box_drawing.rs:524:5
[INFO] [stdout]     |
[INFO] [stdout] 524 |     font_size: f32,
[INFO] [stdout]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_size`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `font_size`
[INFO] [stdout]    --> src/box_drawing.rs:524:5
[INFO] [stdout]     |
[INFO] [stdout] 524 |     font_size: f32,
[INFO] [stdout]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_size`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `has_m`
[INFO] [stdout]     --> src/terminal.rs:1410:17
[INFO] [stdout]      |
[INFO] [stdout] 1410 |             let has_m = codepoints.iter().any(|&c| c == 0x6D); // 'm'
[INFO] [stdout]      |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_has_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cell_buffer`, `grid_params_buffer`, and `instanced_bind_group` are never read
[INFO] [stdout]    --> src/renderer.rs:330:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | pub struct Renderer {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 330 |     cell_buffer: wgpu::Buffer,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 336 |     grid_params_buffer: wgpu::Buffer,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 340 |     instanced_bind_group: wgpu::BindGroup,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `has_m`
[INFO] [stdout]     --> src/terminal.rs:1410:17
[INFO] [stdout]      |
[INFO] [stdout] 1410 |             let has_m = codepoints.iter().any(|&c| c == 0x6D); // 'm'
[INFO] [stdout]      |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_has_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/bin/bench_process.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/bin/bench_process.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cell_buffer`, `grid_params_buffer`, and `instanced_bind_group` are never read
[INFO] [stdout]    --> src/renderer.rs:330:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | pub struct Renderer {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 330 |     cell_buffer: wgpu::Buffer,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 336 |     grid_params_buffer: wgpu::Buffer,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 340 |     instanced_bind_group: wgpu::BindGroup,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ever_processed` is never read
[INFO] [stdout]     --> src/main.rs:1809:34
[INFO] [stdout]      |
[INFO] [stdout] 1809 |           let mut ever_processed = false;
[INFO] [stdout]      |                                    ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1816 | /                 ever_processed =
[INFO] [stdout] 1817 | |                     pane.shared_parser.run_parse_pass(&mut pane.terminal);
[INFO] [stdout]      | |_________________________________________________________________________- `ever_processed` is overwritten here before the previous value is read
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `active_pane_mut` is never used
[INFO] [stdout]     --> src/main.rs:2139:8
[INFO] [stdout]      |
[INFO] [stdout] 1358 | impl App {
[INFO] [stdout]      | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2139 |     fn active_pane_mut(&mut self) -> Option<&mut Pane> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]     --> src/main.rs:3364:52
[INFO] [stdout]      |
[INFO] [stdout] 3364 |         libc::signal(libc::SIGUSR1, handle_sigusr1 as usize);
[INFO] [stdout]      |                                                    ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]      |
[INFO] [stdout] 3364 |         libc::signal(libc::SIGUSR1, handle_sigusr1 as *const () as usize);
[INFO] [stdout]      |                                                    ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ever_processed` is never read
[INFO] [stdout]     --> src/main.rs:1809:34
[INFO] [stdout]      |
[INFO] [stdout] 1809 |           let mut ever_processed = false;
[INFO] [stdout]      |                                    ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1816 | /                 ever_processed =
[INFO] [stdout] 1817 | |                     pane.shared_parser.run_parse_pass(&mut pane.terminal);
[INFO] [stdout]      | |_________________________________________________________________________- `ever_processed` is overwritten here before the previous value is read
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `active_pane_mut` is never used
[INFO] [stdout]     --> src/main.rs:2139:8
[INFO] [stdout]      |
[INFO] [stdout] 1358 | impl App {
[INFO] [stdout]      | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2139 |     fn active_pane_mut(&mut self) -> Option<&mut Pane> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]     --> src/main.rs:3364:52
[INFO] [stdout]      |
[INFO] [stdout] 3364 |         libc::signal(libc::SIGUSR1, handle_sigusr1 as usize);
[INFO] [stdout]      |                                                    ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]      |
[INFO] [stdout] 3364 |         libc::signal(libc::SIGUSR1, handle_sigusr1 as *const () as usize);
[INFO] [stdout]      |                                                    ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `bincode`
[INFO] [stderr]  --> Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | bincode = "1"
[INFO] [stderr]   | ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `bincode`
[INFO] [stderr] warning: `zterm` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 14s
[INFO] running `Command { std: "docker" "inspect" "fb69bcb300e271ec365e449ab28b5ba7f29de5f26995bdbca1ac51d98373fcba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb69bcb300e271ec365e449ab28b5ba7f29de5f26995bdbca1ac51d98373fcba", kill_on_drop: false }`
[INFO] [stdout] fb69bcb300e271ec365e449ab28b5ba7f29de5f26995bdbca1ac51d98373fcba
