[INFO] cloning repository https://github.com/hiasen/wayland-rust-client-experiment [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hiasen/wayland-rust-client-experiment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiasen%2Fwayland-rust-client-experiment", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiasen%2Fwayland-rust-client-experiment'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 850c148c4193aaae2a4ee2d4276990dbcfd90fbe [INFO] building hiasen/wayland-rust-client-experiment against try#dd06aa59b9c8562b8b5652c638defc5836c326d0 for pr-137044-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiasen%2Fwayland-rust-client-experiment" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hiasen/wayland-rust-client-experiment on toolchain dd06aa59b9c8562b8b5652c638defc5836c326d0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hiasen/wayland-rust-client-experiment [INFO] finished tweaking git repo https://github.com/hiasen/wayland-rust-client-experiment [INFO] tweaked toml for git repo https://github.com/hiasen/wayland-rust-client-experiment written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/hiasen/wayland-rust-client-experiment 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" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92c744b690681e2fa9dc30931ed4fcb66b7284d69b7ff149f0b9ae1e01f968c6 [INFO] running `Command { std: "docker" "start" "-a" "92c744b690681e2fa9dc30931ed4fcb66b7284d69b7ff149f0b9ae1e01f968c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92c744b690681e2fa9dc30931ed4fcb66b7284d69b7ff149f0b9ae1e01f968c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92c744b690681e2fa9dc30931ed4fcb66b7284d69b7ff149f0b9ae1e01f968c6", kill_on_drop: false }` [INFO] [stdout] 92c744b690681e2fa9dc30931ed4fcb66b7284d69b7ff149f0b9ae1e01f968c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6cd72ad5e46fd4cec4dca89b78c5453da4ee7415052c5e537e6ea05493f6bd7 [INFO] running `Command { std: "docker" "start" "-a" "d6cd72ad5e46fd4cec4dca89b78c5453da4ee7415052c5e537e6ea05493f6bd7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling wayland-sys v0.26.6 [INFO] [stderr] Compiling downcast-rs v1.1.1 [INFO] [stderr] Compiling xkbcommon-sys v0.7.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling wayland-scanner v0.26.6 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling xkb v0.2.1 [INFO] [stderr] Compiling wayland-client v0.26.6 [INFO] [stderr] Compiling wayland-protocols v0.26.6 [INFO] [stderr] Compiling wayland-commons v0.26.6 [INFO] [stderr] Compiling wayland-book-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `valid` and `id` are never read [INFO] [stdout] --> src/seat/touch.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 66 | struct TouchPoint { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 67 | valid: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 68 | id: i32, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `TouchPoint` has derived impls for the traits `Default` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] PROBLEMATIC OBJECtS [INFO] [stderr] [("/usr/lib/x86_64-linux-gnu/libxkbcommon.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libxkbcommon.so", ".dtors")] [INFO] [stderr] [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_codegen_ssa/src/back/link.rs:1070:9: [INFO] [stderr] [("/usr/lib/x86_64-linux-gnu/libxkbcommon.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libxkbcommon.so", ".dtors")] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x74a3301e5690 - ::fmt::hbab8c721684401b4 [INFO] [stderr] 1: 0x74a330a2897c - core::fmt::write::h158028a1057c5444 [INFO] [stderr] 2: 0x74a331cd1651 - std::io::Write::write_fmt::ha5ec77d89deb6b83 [INFO] [stderr] 3: 0x74a3301e54f2 - std::sys::backtrace::BacktraceLock::print::hc4e637a574877308 [INFO] [stderr] 4: 0x74a3301e7972 - std::panicking::default_hook::{{closure}}::hf5423323c6d3b2d4 [INFO] [stderr] 5: 0x74a3301e77fa - std::panicking::default_hook::hff94fcfd526aa5a1 [INFO] [stderr] 6: 0x74a32f344789 - std[61d1a8db00d809ea]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x74a3301e84f3 - std::panicking::rust_panic_with_hook::h2a12398dc9c3b0c4 [INFO] [stderr] 8: 0x74a3301e81ea - std::panicking::begin_panic_handler::{{closure}}::h5e82acf7c1a42a12 [INFO] [stderr] 9: 0x74a3301e5b79 - std::sys::backtrace::__rust_end_short_backtrace::hc302e7511b865bc3 [INFO] [stderr] 10: 0x74a3301e7ead - rust_begin_unwind [INFO] [stderr] 11: 0x74a32ce3f5a0 - core::panicking::panic_fmt::h83ef9ec7652d3d28 [INFO] [stderr] 12: 0x74a331b0b3f9 - rustc_codegen_ssa[d055474915c3d4b8]::back::link::link_natively [INFO] [stderr] 13: 0x74a3319d3dc8 - rustc_codegen_ssa[d055474915c3d4b8]::back::link::link_binary [INFO] [stderr] 14: 0x74a3319d2d59 - ::link [INFO] [stderr] 15: 0x74a33193b7ab - rustc_interface[934c1539811e3af6]::interface::run_compiler::<(), rustc_driver_impl[c31b513e5783efcc]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 16: 0x74a331898684 - std[61d1a8db00d809ea]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 17: 0x74a331898359 - <::spawn_unchecked_::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[8ca11d5e748da07e]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 18: 0x74a331897aef - std::sys::pal::unix::thread::Thread::new::thread_start::h39744fe8806739fa [INFO] [stderr] 19: 0x74a3330b6ac3 - [INFO] [stderr] 20: 0x74a333147a04 - clone [INFO] [stderr] 21: 0x0 - [INFO] [stderr] [INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: please make sure that you have updated to the latest nightly [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2025-02-17T18_49_00-459.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.86.0-nightly (dd06aa59b 2025-02-15) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type bin -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `wayland-book-rust` (bin "wayland-book-rust"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/dd06aa59b9c8562b8b5652c638defc5836c326d0/bin/rustc --crate-name wayland_book_rust --edition=2018 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=66852900739ea569 -C extra-filename=-8115294743a507ef --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-ee4b6a8effb9c17a.rlib --extern memmap2=/opt/rustwide/target/debug/deps/libmemmap2-7038a3c92339ad1c.rlib --extern nix=/opt/rustwide/target/debug/deps/libnix-09d0c57114714fd9.rlib --extern wayland_client=/opt/rustwide/target/debug/deps/libwayland_client-5926b8e663de747d.rlib --extern wayland_protocols=/opt/rustwide/target/debug/deps/libwayland_protocols-17d55dbd7641ad21.rlib --extern xkb=/opt/rustwide/target/debug/deps/libxkb-f9b04422fd43a4f0.rlib --extern xkbcommon_sys=/opt/rustwide/target/debug/deps/libxkbcommon_sys-7c80564d7b2ae02a.rlib --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "d6cd72ad5e46fd4cec4dca89b78c5453da4ee7415052c5e537e6ea05493f6bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6cd72ad5e46fd4cec4dca89b78c5453da4ee7415052c5e537e6ea05493f6bd7", kill_on_drop: false }` [INFO] [stdout] d6cd72ad5e46fd4cec4dca89b78c5453da4ee7415052c5e537e6ea05493f6bd7