[INFO] cloning repository https://github.com/Kintaro/wtftw [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kintaro/wtftw" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKintaro%2Fwtftw", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKintaro%2Fwtftw'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aacbfcb79c1f27a4017f48f618041bc9bd644524 [INFO] building Kintaro/wtftw against try#dd06aa59b9c8562b8b5652c638defc5836c326d0 for pr-137044-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKintaro%2Fwtftw" "/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/Kintaro/wtftw 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/Kintaro/wtftw [INFO] finished tweaking git repo https://github.com/Kintaro/wtftw [INFO] tweaked toml for git repo https://github.com/Kintaro/wtftw written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Kintaro/wtftw 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] [stderr] warning: `[project]` is deprecated in favor of `[package]` [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 137ed3073801751bc3e3346618e50bcc08a3a39d80c2594c41d391f8b0541f12 [INFO] running `Command { std: "docker" "start" "-a" "137ed3073801751bc3e3346618e50bcc08a3a39d80c2594c41d391f8b0541f12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "137ed3073801751bc3e3346618e50bcc08a3a39d80c2594c41d391f8b0541f12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "137ed3073801751bc3e3346618e50bcc08a3a39d80c2594c41d391f8b0541f12", kill_on_drop: false }` [INFO] [stdout] 137ed3073801751bc3e3346618e50bcc08a3a39d80c2594c41d391f8b0541f12 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7b9c38687d82c30348ac2b25afc1d679a9e28dff4ab8898f07e13fbff7d12cb [INFO] running `Command { std: "docker" "start" "-a" "e7b9c38687d82c30348ac2b25afc1d679a9e28dff4ab8898f07e13fbff7d12cb", kill_on_drop: false }` [INFO] [stderr] warning: `[project]` is deprecated in favor of `[package]` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling dylib v0.0.3 [INFO] [stderr] Compiling zombie v0.0.4 [INFO] [stderr] Compiling dirs v3.0.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simplelog v0.8.0 [INFO] [stderr] Compiling wtftw_core v0.3.2 (/opt/rustwide/workdir/core) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> core/src/config.rs:211:34 [INFO] [stdout] | [INFO] [stdout] 211 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________________^ [INFO] [stdout] 212 | | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | | e [INFO] [stdout] 215 | | )), [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 211 ~ Err(e) => panic!( [INFO] [stdout] 212 | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | e [INFO] [stdout] 215 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wtftw_xlib v0.4.0 (/opt/rustwide/workdir/xlib) [INFO] [stdout] warning: the type `*mut u8` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:213:44 [INFO] [stdout] | [INFO] [stdout] 213 | let mut prop_return: *mut u8 = mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: raw pointers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `*mut u64` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:266:43 [INFO] [stdout] | [INFO] [stdout] 266 | let mut protocols: *mut u64 = mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: raw pointers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `*mut i8` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:429:37 [INFO] [stdout] | [INFO] [stdout] 429 | let mut name: *mut i8 = mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: raw pointers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `*mut u8` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:436:48 [INFO] [stdout] | [INFO] [stdout] 436 | let mut prop_return: *mut u8 = mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: raw pointers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `XClassHint` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:470:52 [INFO] [stdout] | [INFO] [stdout] 470 | let mut class_hint: xlib::XClassHint = mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: raw pointers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `XClassHint` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:490:52 [INFO] [stdout] | [INFO] [stdout] 490 | let mut class_hint: xlib::XClassHint = mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: raw pointers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `*mut u64` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:511:42 [INFO] [stdout] | [INFO] [stdout] 511 | let mut children: *mut u64 = mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: raw pointers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `XWindowAttributes` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:543:59 [INFO] [stdout] | [INFO] [stdout] 543 | let mut attributes: xlib::XWindowAttributes = mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `XWindowAttributes` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:640:21 [INFO] [stdout] | [INFO] [stdout] 640 | mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `XConfigureEvent` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:644:21 [INFO] [stdout] | [INFO] [stdout] 644 | mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `XWindowAttributes` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:868:59 [INFO] [stdout] | [INFO] [stdout] 868 | let mut attributes: xlib::XWindowAttributes = mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `XSizeHints` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:882:51 [INFO] [stdout] | [INFO] [stdout] 882 | let mut size_hint: xlib::XSizeHints = mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `ClientMessageData` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:931:57 [INFO] [stdout] | [INFO] [stdout] 931 | let mut data: xlib::ClientMessageData = mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `XWindowAttributes` does not permit being left uninitialized [INFO] [stdout] --> xlib/src/xlib_window_system.rs:1047:59 [INFO] [stdout] | [INFO] [stdout] 1047 | let mut attributes: xlib::XWindowAttributes = mem::MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wtftw v0.4.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> core/src/config.rs:211:34 [INFO] [stdout] | [INFO] [stdout] 211 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________________^ [INFO] [stdout] 212 | | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | | e [INFO] [stdout] 215 | | )), [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 211 ~ Err(e) => panic!( [INFO] [stdout] 212 | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | e [INFO] [stdout] 215 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/wtftw.rs:44:26 [INFO] [stdout] | [INFO] [stdout] 44 | Err(f) => panic!(f.to_string()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 44 | Err(f) => panic!("{}", f.to_string()) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/wtftw.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | config.compile_and_call(&mut window_manager, window_system.deref()); [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] 61 | let _ = config.compile_and_call(&mut window_manager, window_system.deref()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] PROBLEMATIC OBJECtS [INFO] [stderr] [("/usr/lib/x86_64-linux-gnu/libXinerama.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libXinerama.so", ".dtors"), ("/usr/lib/x86_64-linux-gnu/libXinerama.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libXinerama.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/libXinerama.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libXinerama.so", ".dtors"), ("/usr/lib/x86_64-linux-gnu/libXinerama.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libXinerama.so", ".dtors")] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x720beb5e5690 - ::fmt::hbab8c721684401b4 [INFO] [stderr] 1: 0x720bebe2897c - core::fmt::write::h158028a1057c5444 [INFO] [stderr] 2: 0x720bed0d1651 - std::io::Write::write_fmt::ha5ec77d89deb6b83 [INFO] [stderr] 3: 0x720beb5e54f2 - std::sys::backtrace::BacktraceLock::print::hc4e637a574877308 [INFO] [stderr] 4: 0x720beb5e7972 - std::panicking::default_hook::{{closure}}::hf5423323c6d3b2d4 [INFO] [stderr] 5: 0x720beb5e77fa - std::panicking::default_hook::hff94fcfd526aa5a1 [INFO] [stderr] 6: 0x720bea744789 - std[61d1a8db00d809ea]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x720beb5e84f3 - std::panicking::rust_panic_with_hook::h2a12398dc9c3b0c4 [INFO] [stderr] 8: 0x720beb5e81ea - std::panicking::begin_panic_handler::{{closure}}::h5e82acf7c1a42a12 [INFO] [stderr] 9: 0x720beb5e5b79 - std::sys::backtrace::__rust_end_short_backtrace::hc302e7511b865bc3 [INFO] [stderr] 10: 0x720beb5e7ead - rust_begin_unwind [INFO] [stderr] 11: 0x720be823f5a0 - core::panicking::panic_fmt::h83ef9ec7652d3d28 [INFO] [stderr] 12: 0x720becf0b3f9 - rustc_codegen_ssa[d055474915c3d4b8]::back::link::link_natively [INFO] [stderr] 13: 0x720becdd3dc8 - rustc_codegen_ssa[d055474915c3d4b8]::back::link::link_binary [INFO] [stderr] 14: 0x720becdd2d59 - ::link [INFO] [stderr] 15: 0x720becd3b7ab - rustc_interface[934c1539811e3af6]::interface::run_compiler::<(), rustc_driver_impl[c31b513e5783efcc]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 16: 0x720becc98684 - std[61d1a8db00d809ea]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 17: 0x720becc98359 - <::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: 0x720becc97aef - std::sys::pal::unix::thread::Thread::new::thread_start::h39744fe8806739fa [INFO] [stderr] 19: 0x720bee45bac3 - [INFO] [stderr] 20: 0x720bee4eca04 - 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_45_38-629.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 `wtftw` (bin "wtftw"); 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/dd06aa59b9c8562b8b5652c638defc5836c326d0/bin/rustc --crate-name wtftw --edition=2018 src/wtftw.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=904f29df412c5a4e -C extra-filename=-e19f3ac4516b130a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-d29eb86a55f3b844.rlib --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-ee4b6a8effb9c17a.rlib --extern dirs=/opt/rustwide/target/debug/deps/libdirs-75b32a6583b08439.rlib --extern dylib=/opt/rustwide/target/debug/deps/libdylib-3735f57dc1710b37.rlib --extern getopts=/opt/rustwide/target/debug/deps/libgetopts-1453ba0d258c7452.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-cad0acfe07392aff.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-3328b0b4a6b73710.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2bdab2502b17efad.rlib --extern simplelog=/opt/rustwide/target/debug/deps/libsimplelog-6087bf7884abf02b.rlib --extern wtftw=/opt/rustwide/target/debug/deps/libwtftw-9a43aff99afe9f56.rlib --extern wtftw_core=/opt/rustwide/target/debug/deps/libwtftw_core-10f71a656c93a370.rlib --extern wtftw_xlib=/opt/rustwide/target/debug/deps/libwtftw_xlib-a064bc085f99254e.rlib --extern zombie=/opt/rustwide/target/debug/deps/libzombie-bb98273d1ed8ac4c.rlib --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "e7b9c38687d82c30348ac2b25afc1d679a9e28dff4ab8898f07e13fbff7d12cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7b9c38687d82c30348ac2b25afc1d679a9e28dff4ab8898f07e13fbff7d12cb", kill_on_drop: false }` [INFO] [stdout] e7b9c38687d82c30348ac2b25afc1d679a9e28dff4ab8898f07e13fbff7d12cb