[INFO] fetching crate qmetaobject 0.2.3... [INFO] testing qmetaobject-0.2.3 against 1.55.0 for beta-1.56-1 [INFO] extracting crate qmetaobject 0.2.3 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate qmetaobject 0.2.3 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate qmetaobject 0.2.3 [INFO] finished tweaking crates.io crate qmetaobject 0.2.3 [INFO] tweaked toml for crates.io crate qmetaobject 0.2.3 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3b06cd738f66d151cb8740da72079a512c5a5485a329b48ded007797bb44bc38 [INFO] running `Command { std: "docker" "start" "-a" "3b06cd738f66d151cb8740da72079a512c5a5485a329b48ded007797bb44bc38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b06cd738f66d151cb8740da72079a512c5a5485a329b48ded007797bb44bc38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b06cd738f66d151cb8740da72079a512c5a5485a329b48ded007797bb44bc38", kill_on_drop: false }` [INFO] [stdout] 3b06cd738f66d151cb8740da72079a512c5a5485a329b48ded007797bb44bc38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 199acfac3b0d01f239b37abbb8d99f4ca5c5cfc92283c10468a8ad91206dd6e4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "199acfac3b0d01f239b37abbb8d99f4ca5c5cfc92283c10468a8ad91206dd6e4", kill_on_drop: false }` [INFO] [stderr] Compiling cpp_common v0.5.6 [INFO] [stderr] Compiling qmetaobject_impl v0.2.3 [INFO] [stderr] Compiling cpp_build v0.5.6 [INFO] [stderr] Compiling cpp_macros v0.5.6 [INFO] [stderr] Compiling qttypes v0.2.3 [INFO] [stderr] Compiling qmetaobject v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling cpp v0.5.6 [INFO] [stderr] warning: In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qlocale.h:43, [INFO] [stderr] warning: from /usr/include/x86_64-linux-gnu/qt5/QtCore/qtextstream.h:46, [INFO] [stderr] warning: from /usr/include/x86_64-linux-gnu/qt5/QtCore/qdebug.h:49, [INFO] [stderr] warning: from /usr/include/x86_64-linux-gnu/qt5/QtCore/QDebug:1, [INFO] [stderr] warning: from /opt/rustwide/workdir/qmetaobject_rust.hpp:22, [INFO] [stderr] warning: from src/lib.rs:226: [INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h: In constructor 'QVariant::QVariant(QVariant&&)': [INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:275:25: warning: implicitly-declared 'QVariant::Private& QVariant::Private::operator=(const QVariant::Private&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: 275 | { other.d = Private(); } [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:401:16: note: because 'QVariant::Private' has user-provided 'QVariant::Private::Private(const QVariant::Private&)' [INFO] [stderr] warning: 401 | inline Private(const Private &other) Q_DECL_NOTHROW [INFO] [stderr] warning: | ^~~~~~~ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs: In function 'void __cpp_closure_7050865636438689406(char* const&, const int&, const int&, char* const&, QObject* const&)': [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:54: warning: unused parameter 'uri_ptr' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:74: warning: unused parameter 'version_major' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:100: warning: unused parameter 'version_minor' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:129: warning: unused parameter 'type_name_ptr' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:161: warning: unused parameter 'obj_ptr' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stdout] warning: `extern` fn uses type `std::cell::RefCell`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:610:51 [INFO] [stdout] | [INFO] [stdout] 610 | pub unsafe extern "C" fn RustObject_metaObject(p: *mut RefCell) -> *const QMetaObject { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `std::cell::RefCell`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:616:49 [INFO] [stdout] | [INFO] [stdout] 616 | pub unsafe extern "C" fn RustObject_destruct(p: *mut RefCell) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.25s [INFO] running `Command { std: "docker" "inspect" "199acfac3b0d01f239b37abbb8d99f4ca5c5cfc92283c10468a8ad91206dd6e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "199acfac3b0d01f239b37abbb8d99f4ca5c5cfc92283c10468a8ad91206dd6e4", kill_on_drop: false }` [INFO] [stdout] 199acfac3b0d01f239b37abbb8d99f4ca5c5cfc92283c10468a8ad91206dd6e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb4fc5994d63e991e84e6a0fc62493ce8ccee75f46118f1abc0975971b62101d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fb4fc5994d63e991e84e6a0fc62493ce8ccee75f46118f1abc0975971b62101d", kill_on_drop: false }` [INFO] [stderr] Compiling cstr v0.2.8 [INFO] [stdout] warning: `extern` fn uses type `std::cell::RefCell`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:610:51 [INFO] [stdout] | [INFO] [stdout] 610 | pub unsafe extern "C" fn RustObject_metaObject(p: *mut RefCell) -> *const QMetaObject { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `std::cell::RefCell`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:616:49 [INFO] [stdout] | [INFO] [stdout] 616 | pub unsafe extern "C" fn RustObject_destruct(p: *mut RefCell) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qlocale.h:43, [INFO] [stderr] warning: from /usr/include/x86_64-linux-gnu/qt5/QtCore/qtextstream.h:46, [INFO] [stderr] warning: from /usr/include/x86_64-linux-gnu/qt5/QtCore/qdebug.h:49, [INFO] [stderr] warning: from /usr/include/x86_64-linux-gnu/qt5/QtCore/QDebug:1, [INFO] [stderr] warning: from /opt/rustwide/workdir/qmetaobject_rust.hpp:22, [INFO] [stderr] warning: from src/lib.rs:226: [INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h: In constructor 'QVariant::QVariant(QVariant&&)': [INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:275:25: warning: implicitly-declared 'QVariant::Private& QVariant::Private::operator=(const QVariant::Private&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: 275 | { other.d = Private(); } [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:401:16: note: because 'QVariant::Private' has user-provided 'QVariant::Private::Private(const QVariant::Private&)' [INFO] [stderr] warning: 401 | inline Private(const Private &other) Q_DECL_NOTHROW [INFO] [stderr] warning: | ^~~~~~~ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs: In function 'void __cpp_closure_7050865636438689406(char* const&, const int&, const int&, char* const&, QObject* const&)': [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:54: warning: unused parameter 'uri_ptr' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:74: warning: unused parameter 'version_major' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:100: warning: unused parameter 'version_minor' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:129: warning: unused parameter 'type_name_ptr' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:161: warning: unused parameter 'obj_ptr' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] Compiling qmetaobject v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: `extern` fn uses type `std::cell::RefCell`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:610:51 [INFO] [stdout] | [INFO] [stdout] 610 | pub unsafe extern "C" fn RustObject_metaObject(p: *mut RefCell) -> *const QMetaObject { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `std::cell::RefCell`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:616:49 [INFO] [stdout] | [INFO] [stdout] 616 | pub unsafe extern "C" fn RustObject_destruct(p: *mut RefCell) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.42s [INFO] running `Command { std: "docker" "inspect" "fb4fc5994d63e991e84e6a0fc62493ce8ccee75f46118f1abc0975971b62101d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb4fc5994d63e991e84e6a0fc62493ce8ccee75f46118f1abc0975971b62101d", kill_on_drop: false }` [INFO] [stdout] fb4fc5994d63e991e84e6a0fc62493ce8ccee75f46118f1abc0975971b62101d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 51436d1dcda354fea239af48871e2bfed71f442bb1728b69c4f913b08114ec07 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "51436d1dcda354fea239af48871e2bfed71f442bb1728b69c4f913b08114ec07", kill_on_drop: false }` [INFO] [stderr] warning: In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qlocale.h:43, [INFO] [stderr] warning: from /usr/include/x86_64-linux-gnu/qt5/QtCore/qtextstream.h:46, [INFO] [stderr] warning: from /usr/include/x86_64-linux-gnu/qt5/QtCore/qdebug.h:49, [INFO] [stderr] warning: from /usr/include/x86_64-linux-gnu/qt5/QtCore/QDebug:1, [INFO] [stderr] warning: from /opt/rustwide/workdir/qmetaobject_rust.hpp:22, [INFO] [stderr] warning: from src/lib.rs:226: [INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h: In constructor 'QVariant::QVariant(QVariant&&)': [INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:275:25: warning: implicitly-declared 'QVariant::Private& QVariant::Private::operator=(const QVariant::Private&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: 275 | { other.d = Private(); } [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:401:16: note: because 'QVariant::Private' has user-provided 'QVariant::Private::Private(const QVariant::Private&)' [INFO] [stderr] warning: 401 | inline Private(const Private &other) Q_DECL_NOTHROW [INFO] [stderr] warning: | ^~~~~~~ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs: In function 'void __cpp_closure_7050865636438689406(char* const&, const int&, const int&, char* const&, QObject* const&)': [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:54: warning: unused parameter 'uri_ptr' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:74: warning: unused parameter 'version_major' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:100: warning: unused parameter 'version_minor' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:129: warning: unused parameter 'type_name_ptr' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_build-0.5.6/src/lib.rs:248:161: warning: unused parameter 'obj_ptr' [-Wunused-parameter] [INFO] [stderr] warning: 248 | void {name}({params}) {{ [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: `extern` fn uses type `std::cell::RefCell`, which is not FFI-safe [INFO] [stderr] --> src/lib.rs:610:51 [INFO] [stderr] | [INFO] [stderr] 610 | pub unsafe extern "C" fn RustObject_metaObject(p: *mut RefCell) -> *const QMetaObject { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stderr] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stderr] = note: this struct has unspecified layout [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `std::cell::RefCell`, which is not FFI-safe [INFO] [stderr] --> src/lib.rs:616:49 [INFO] [stderr] | [INFO] [stderr] 616 | pub unsafe extern "C" fn RustObject_destruct(p: *mut RefCell) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stderr] = note: this struct has unspecified layout [INFO] [stderr] [INFO] [stderr] warning: `qmetaobject` (lib) generated 2 warnings [INFO] [stderr] warning: `qmetaobject` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/qmetaobject-caaefac4b53c5937) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test log::tests::test_double_init ... ok [INFO] [stdout] test log::tests::test_convert ... ok [INFO] [stdout] test qtdeclarative::qjsvalue_tests::test_qvariantlist_from_iter ... ok [INFO] [stdout] test qmetatype::tests::test_qvariant_qpoint_qrect ... ok [INFO] [stdout] test qmetatype::tests::test_qvariant_datetime ... ok [INFO] [stdout] test qtdeclarative::qjsvalue_tests::test_qjsvalue ... ok [INFO] [stdout] test qmetatype::tests::test_qmetatype_register_wrong_type1 - should panic ... ok [INFO] [stdout] test qmetatype::tests::test_qmetatype_register_wrong_type2 - should panic ... ok [INFO] [stdout] test qmetatype::tests::test_qmetatype ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Running tests/models.rs (/opt/rustwide/target/debug/deps/models-c04c3c96a6528525) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test simple_model_iter ... ok [INFO] [stderr] error: test failed, to rerun pass '--test models' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/models-c04c3c96a6528525` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "51436d1dcda354fea239af48871e2bfed71f442bb1728b69c4f913b08114ec07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51436d1dcda354fea239af48871e2bfed71f442bb1728b69c4f913b08114ec07", kill_on_drop: false }` [INFO] [stdout] 51436d1dcda354fea239af48871e2bfed71f442bb1728b69c4f913b08114ec07