[INFO] fetching crate qt_core_custom_events 0.2.0...
[INFO] testing qt_core_custom_events-0.2.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate qt_core_custom_events 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate qt_core_custom_events 0.2.0
[INFO] finished tweaking crates.io crate qt_core_custom_events 0.2.0
[INFO] tweaked toml for crates.io crate qt_core_custom_events 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate qt_core_custom_events 0.2.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 67 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `qt_core_custom_events` (manifest) generated 1 warning
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded qt_ritual_build v0.5.0
[INFO] [stderr]   Downloaded ritual_common v0.4.0
[INFO] [stderr]   Downloaded term-painter v0.2.4
[INFO] [stderr]   Downloaded shell-words v0.1.0
[INFO] [stderr]   Downloaded ritual_build v0.4.0
[INFO] [stderr]   Downloaded qt_macros v0.1.1
[INFO] [stderr]   Downloaded qt_ritual_common v0.4.0
[INFO] [stderr]   Downloaded cpp_core v0.6.0
[INFO] [stderr]   Downloaded pathdiff v0.1.0
[INFO] [stderr]   Downloaded qt_core v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2a0fead710f04237aaf91fc2e45b3bbc99db1b55e5e8b8a3398c5753f95e04f9
[INFO] running `Command { std: "docker" "start" "2a0fead710f04237aaf91fc2e45b3bbc99db1b55e5e8b8a3398c5753f95e04f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a0fead710f04237aaf91fc2e45b3bbc99db1b55e5e8b8a3398c5753f95e04f9", 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" "2a0fead710f04237aaf91fc2e45b3bbc99db1b55e5e8b8a3398c5753f95e04f9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a0fead710f04237aaf91fc2e45b3bbc99db1b55e5e8b8a3398c5753f95e04f9", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2a0fead710f04237aaf91fc2e45b3bbc99db1b55e5e8b8a3398c5753f95e04f9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `qt_core_custom_events` (manifest) generated 1 warning
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling rustc-demangle v0.1.28
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling term-painter v0.2.4
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling shell-words v0.1.0
[INFO] [stderr]    Compiling pathdiff v0.1.0
[INFO] [stderr]    Compiling lazy_static v1.5.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling cpp_core v0.6.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling qt_macros v0.1.1
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling ritual_common v0.4.0
[INFO] [stderr]    Compiling qt_ritual_common v0.4.0
[INFO] [stderr]    Compiling ritual_build v0.4.0
[INFO] [stderr]    Compiling qt_ritual_build v0.5.0
[INFO] [stderr]    Compiling qt_core v0.5.0
[INFO] [stderr]    Compiling qt_core_custom_events v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `qt_core v0.5.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/release/build/qt_core-e400f2c2fd7a362d/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   Current Qt version (5.15.18) is unknown to qt_core crate. Using closest known version (5.14.0)
[INFO] [stderr]   -- Configuring incomplete, errors occurred!
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   CMake Error at CMakeLists.txt:4 (cmake_minimum_required):
[INFO] [stderr]     Compatibility with CMake < 3.5 has been removed from CMake.
[INFO] [stderr] 
[INFO] [stderr]     Update the VERSION argument <min> value.  Or, use the <min>...<max> syntax
[INFO] [stderr]     to tell CMake that the project requires at least <min> but has been updated
[INFO] [stderr]     to work with policies introduced by <max> or earlier.
[INFO] [stderr] 
[INFO] [stderr]     Or, add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to try configuring anyway.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   [2026-10-18T14:39:21Z ERROR ritual_common::errors] Error:
[INFO] [stderr]   [2026-10-18T14:39:21Z ERROR ritual_common::errors]    command failed with exit status: 1: cd "/opt/rustwide/target/release/build/qt_core-fb5386fba9002838/out/c_lib_build" && "cmake" "-Wno-dev" "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/qt_core-0.5.0/c_lib" "-DRITUAL_LIBRARY_TYPE=STATIC" "-DRITUAL_CPP_LIB_VERSION=51400" "-DRITUAL_INCLUDE_PATH=/usr/include/x86_64-linux-gnu/qt5;/usr/include/x86_64-linux-gnu/qt5/QtCore" "-DRITUAL_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu" "-DRITUAL_FRAMEWORK_PATH=" "-DRITUAL_LINKED_LIBS=Qt5Core" "-DRITUAL_LINKED_FRAMEWORKS=" "-DRITUAL_COMPILER_FLAGS=-std=gnu++11 -fPIC" "-DRITUAL_QT=1" "-DCMAKE_BUILD_TYPE=Release" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/release/build/qt_core-fb5386fba9002838/out/c_lib_install"
[INFO] [stderr]   [2026-10-18T14:39:21Z ERROR ritual_common::errors]    0: <failure::backtrace::internal::InternalBacktrace>::new
[INFO] [stderr]          1: <failure::backtrace::Backtrace>::new
[INFO] [stderr]          2: <failure::error::error_impl::ErrorImpl as core::convert::From<failure::error_message::ErrorMessage<alloc::string::String>>>::from
[INFO] [stderr]          3: <failure::error::Error as core::convert::From<failure::error_message::ErrorMessage<alloc::string::String>>>::from
[INFO] [stderr]          4: failure::error_message::err_msg::<alloc::string::String>
[INFO] [stderr]          5: ritual_common::utils::run_command
[INFO] [stderr]          6: <ritual_common::cpp_lib_builder::CppLibBuilder>::run
[INFO] [stderr]          7: <ritual_build::Config>::try_run
[INFO] [stderr]          8: qt_ritual_build::try_run
[INFO] [stderr]          9: qt_ritual_build::run
[INFO] [stderr]         10: build_script_build::main
[INFO] [stderr]         11: <fn() as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]         12: std::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]         13: std::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]         14: std::rt::lang_start_internal
[INFO] [stderr]         15: std::rt::lang_start::<()>
[INFO] [stderr]         16: main
[INFO] [stderr]         17: <unknown>
[INFO] [stderr]         18: __libc_start_main
[INFO] [stderr]         19: _start
[INFO] [stderr]       
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to run custom build command for `qt_core_custom_events v0.2.0 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/release/build/qt_core_custom_events-135ff3bab3ab27c2/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   Current Qt version (5.15.18) is unknown to qt_core crate. Using closest known version (5.13.0)
[INFO] [stderr]   -- Configuring incomplete, errors occurred!
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   CMake Error at CMakeLists.txt:4 (cmake_minimum_required):
[INFO] [stderr]     Compatibility with CMake < 3.5 has been removed from CMake.
[INFO] [stderr] 
[INFO] [stderr]     Update the VERSION argument <min> value.  Or, use the <min>...<max> syntax
[INFO] [stderr]     to tell CMake that the project requires at least <min> but has been updated
[INFO] [stderr]     to work with policies introduced by <max> or earlier.
[INFO] [stderr] 
[INFO] [stderr]     Or, add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to try configuring anyway.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   [2026-10-18T14:39:21Z ERROR ritual_common::errors] Error:
[INFO] [stderr]   [2026-10-18T14:39:21Z ERROR ritual_common::errors]    command failed with exit status: 1: cd "/opt/rustwide/target/release/build/qt_core_custom_events-d33f19e4be31b266/out/c_lib_build" && "cmake" "-Wno-dev" "/opt/rustwide/workdir/c_lib" "-DRITUAL_LIBRARY_TYPE=STATIC" "-DRITUAL_CPP_LIB_VERSION=51300" "-DRITUAL_INCLUDE_PATH=/usr/include/x86_64-linux-gnu/qt5;/usr/include/x86_64-linux-gnu/qt5/QtCore" "-DRITUAL_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu" "-DRITUAL_FRAMEWORK_PATH=" "-DRITUAL_LINKED_LIBS=Qt5Core" "-DRITUAL_LINKED_FRAMEWORKS=" "-DRITUAL_COMPILER_FLAGS=-std=gnu++11 -fPIC" "-DRITUAL_QT=1" "-DCMAKE_BUILD_TYPE=Release" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/release/build/qt_core_custom_events-d33f19e4be31b266/out/c_lib_install"
[INFO] [stderr]   [2026-10-18T14:39:21Z ERROR ritual_common::errors]    0: <failure::backtrace::internal::InternalBacktrace>::new
[INFO] [stderr]          1: <failure::backtrace::Backtrace>::new
[INFO] [stderr]          2: <failure::error::error_impl::ErrorImpl as core::convert::From<failure::error_message::ErrorMessage<alloc::string::String>>>::from
[INFO] [stderr]          3: <failure::error::Error as core::convert::From<failure::error_message::ErrorMessage<alloc::string::String>>>::from
[INFO] [stderr]          4: failure::error_message::err_msg::<alloc::string::String>
[INFO] [stderr]          5: ritual_common::utils::run_command
[INFO] [stderr]          6: <ritual_common::cpp_lib_builder::CppLibBuilder>::run
[INFO] [stderr]          7: <ritual_build::Config>::try_run
[INFO] [stderr]          8: qt_ritual_build::try_run
[INFO] [stderr]          9: qt_ritual_build::run
[INFO] [stderr]         10: build_script_build::main
[INFO] [stderr]         11: <fn() as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]         12: std::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]         13: std::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]         14: std::rt::lang_start_internal
[INFO] [stderr]         15: std::rt::lang_start::<()>
[INFO] [stderr]         16: main
[INFO] [stderr]         17: <unknown>
[INFO] [stderr]         18: __libc_start_main
[INFO] [stderr]         19: _start
[INFO] [stderr]       
[INFO] running `Command { std: "docker" "inspect" "2a0fead710f04237aaf91fc2e45b3bbc99db1b55e5e8b8a3398c5753f95e04f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a0fead710f04237aaf91fc2e45b3bbc99db1b55e5e8b8a3398c5753f95e04f9", kill_on_drop: false }`
[INFO] [stdout] 2a0fead710f04237aaf91fc2e45b3bbc99db1b55e5e8b8a3398c5753f95e04f9
