[INFO] fetching crate autocxx-integration-tests 0.30.0...
[INFO] testing autocxx-integration-tests-0.30.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate autocxx-integration-tests 0.30.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate autocxx-integration-tests 0.30.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate autocxx-integration-tests 0.30.0
[INFO] tweaked toml for crates.io crate autocxx-integration-tests 0.30.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate autocxx-integration-tests 0.30.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate autocxx-integration-tests 0.30.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f66e6306b383adf4472268da6d54a1fc8096dee0ba8f62fe45d259446b1274c5
[INFO] running `Command { std: "docker" "start" "-a" "f66e6306b383adf4472268da6d54a1fc8096dee0ba8f62fe45d259446b1274c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f66e6306b383adf4472268da6d54a1fc8096dee0ba8f62fe45d259446b1274c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f66e6306b383adf4472268da6d54a1fc8096dee0ba8f62fe45d259446b1274c5", kill_on_drop: false }`
[INFO] [stdout] f66e6306b383adf4472268da6d54a1fc8096dee0ba8f62fe45d259446b1274c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26e342af38067f971ac9e366311a5ca45b2bfaf464549027920eaf3fadb91f8a
[INFO] running `Command { std: "docker" "start" "-a" "26e342af38067f971ac9e366311a5ca45b2bfaf464549027920eaf3fadb91f8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling either v1.14.0
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.141
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling cc v1.2.15
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling prettyplease v0.2.29
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling autocxx-bindgen v0.73.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling autocxx v0.30.0
[INFO] [stderr]    Compiling trybuild v1.0.81
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling autocxx-integration-tests v0.30.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling rust_info v0.3.3
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling link-cplusplus v1.0.9
[INFO] [stderr]    Compiling cxx v1.0.141
[INFO] [stderr]    Compiling tempfile v3.17.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling regex_static_impl v0.1.0
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling aquamarine v0.1.12
[INFO] [stderr]    Compiling regex_static_macro v0.1.0
[INFO] [stderr]    Compiling regex_static v0.1.1
[INFO] [stderr]    Compiling cxx-gen v0.7.141
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.141
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]    Compiling test-log-macros v0.2.17
[INFO] [stderr]    Compiling test-log v0.2.17
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling miette v5.10.0
[INFO] [stderr]    Compiling moveit v0.6.0
[INFO] [stderr]    Compiling basic-toml v0.1.9
[INFO] [stderr]    Compiling autocxx-parser v0.30.0
[INFO] [stderr]    Compiling autocxx-engine v0.30.0
[INFO] [stderr]    Compiling autocxx-macro v0.30.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "26e342af38067f971ac9e366311a5ca45b2bfaf464549027920eaf3fadb91f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26e342af38067f971ac9e366311a5ca45b2bfaf464549027920eaf3fadb91f8a", kill_on_drop: false }`
[INFO] [stdout] 26e342af38067f971ac9e366311a5ca45b2bfaf464549027920eaf3fadb91f8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0aa7407811bf54909aa4b432d08bec7ac867fddb21cbaab84783941e2692adc
[INFO] running `Command { std: "docker" "start" "-a" "b0aa7407811bf54909aa4b432d08bec7ac867fddb21cbaab84783941e2692adc", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocxx-integration-tests v0.30.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.61s
[INFO] running `Command { std: "docker" "inspect" "b0aa7407811bf54909aa4b432d08bec7ac867fddb21cbaab84783941e2692adc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0aa7407811bf54909aa4b432d08bec7ac867fddb21cbaab84783941e2692adc", kill_on_drop: false }`
[INFO] [stdout] b0aa7407811bf54909aa4b432d08bec7ac867fddb21cbaab84783941e2692adc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6690f67d9539aa2eb4b032cb793b537357298b4e4fe759d46b4583ec7a9a7e61
[INFO] running `Command { std: "docker" "start" "-a" "6690f67d9539aa2eb4b032cb793b537357298b4e4fe759d46b4583ec7a9a7e61", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/autocxx_integration_tests-fe42a02d432eeab2)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/integration_tests-409c178d95cad242)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 426 tests
[INFO] [stdout] test cpprefs_test::test_method_call_const ... ok
[INFO] [stdout] test cpprefs_test::test_return_reference_cpprefs ... ok
[INFO] [stdout] test integration_test::test_asan_working_as_expected_for_cpp_allocations ... ok
[INFO] [stdout] test cpprefs_test::test_method_call_mut ... ok
[INFO] [stdout] test integration_test::test_associated_type_templated_typedef_in_struct ... ignored
[INFO] [stdout] test integration_test::test_asan_working_as_expected_for_rust_allocations ... ok
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.141
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling either v1.14.0
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.2.15
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling prettyplease v0.2.29
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling autocxx-bindgen v0.73.0
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling trybuild v1.0.81
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling autocxx v0.30.0
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling link-cplusplus v1.0.9
[INFO] [stderr]    Compiling cxx v1.0.141
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling autocxx-integration-tests v0.30.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `regex-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "std", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=d05d0903f79692e6 -C extra-filename=-37f79740e4405024 --out-dir /opt/rustwide/target/tests/trybuild/x86_64-unknown-linux-gnu/debug/deps --target x86_64-unknown-linux-gnu -L dependency=/opt/rustwide/target/tests/trybuild/x86_64-unknown-linux-gnu/debug/deps -L dependency=/opt/rustwide/target/tests/trybuild/debug/deps --cap-lints allow -L /tmp/.tmpQ9Lqqx --cfg trybuild -A dead_code` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_bitset ... FAILED
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling cxx v1.0.141
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling link-cplusplus v1.0.9
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.141
[INFO] [stderr]    Compiling regex_static_impl v0.1.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]    Compiling tempfile v3.17.1
[INFO] [stderr]    Compiling cxx-gen v0.7.141
[INFO] [stderr]    Compiling prettyplease v0.2.29
[INFO] [stderr]    Compiling test-log-macros v0.2.17
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling regex_static_macro v0.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling rust_info v0.3.3
[INFO] [stderr]    Compiling test-log v0.2.17
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling aquamarine v0.1.12
[INFO] [stdout] test integration_test::optional_param_in_copy_constructor has been running for over 60 seconds
[INFO] [stdout] test integration_test::param_in_copy_constructor has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_abstract_class_no_make_unique has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_abstract_issue_979 has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_abstract_nested_type has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_abstract_private has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_abstract_up_multiple_bridge has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_abstract_up_single_bridge has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_array_trouble1 has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_array_trouble2 has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_associated_type_problem has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_associated_type_templated_typedef has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_associated_type_templated_typedef_by_value_forward_declaration has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_associated_type_templated_typedef_by_value_regular has been running for over 60 seconds
[INFO] [stdout] test integration_test::test_badly_named_alloc has been running for over 60 seconds
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling miette v5.10.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling autocxx v0.30.0
[INFO] [stderr]    Compiling autocxx-integration-tests v0.30.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling moveit v0.6.0
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling regex_static v0.1.1
[INFO] [stderr]    Compiling autocxx-bindgen v0.73.0
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling basic-toml v0.1.9
[INFO] [stderr]    Compiling autocxx-parser v0.30.0
[INFO] [stderr]    Compiling trybuild v1.0.81
[INFO] [stderr]    Compiling autocxx-macro v0.30.0
[INFO] [stderr]    Compiling autocxx-engine v0.30.0
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.10s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmphg2Kca/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_abstract_issue_979 ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_array_trouble2 ... ok
[INFO] [stderr] test /tmp/.tmpevhzc2/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpRddzPe/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:4608
[INFO] [stderr]   |
[INFO] [stderr] 1 | ... : * mut A) ; # [cxx_name = "A"] type A = super :: A ; pub fn alloc (self : Pin < & mut A >) ; # [doc = "Synthesized default const...
[INFO] [stderr]   |                                                                  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:4608
[INFO] [stderr]   |
[INFO] [stderr] 1 | ... : * mut A) ; # [cxx_name = "A"] type A = super :: A ; pub fn alloc (self : Pin < & mut A >) ; # [doc = "Synthesized default const...
[INFO] [stderr]   |                                                                  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_badly_named_alloc ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmphhqeYx/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_abstract_nested_type ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpqmPi87/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_array_trouble1 ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpLHr9iY/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::param_in_copy_constructor ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpJyGhAF/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_abstract_class_no_make_unique ... ok
[INFO] [stdout] test integration_test::test_blocklist_not_overly_broad has been running for over 60 seconds
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpnYA8HQ/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::optional_param_in_copy_constructor ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp4sKchA/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_associated_type_problem ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpBBUXuX/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_abstract_private ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp6X1LVy/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_associated_type_templated_typedef_by_value_regular ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpPVX5F8/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: StringPiece`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:7948
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...; } pub use cxxbridge :: take_string_piece ; pub use cxxbridge :: StringPiece ; impl Container { pub fn new () -> impl autocxx :: ...
[INFO] [stderr]   |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6903
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...Container"] type Container = super :: Container ; pub fn get_string_piece < 'a > (self : & 'a Container) -> & 'a StringPiece ; pub...
[INFO] [stderr]   |                                                             ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: StringPiece`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:7948
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...; } pub use cxxbridge :: take_string_piece ; pub use cxxbridge :: StringPiece ; impl Container { pub fn new () -> impl autocxx :: ...
[INFO] [stderr]   |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6903
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...Container"] type Container = super :: Container ; pub fn get_string_piece < 'a > (self : & 'a Container) -> & 'a StringPiece ; pub...
[INFO] [stderr]   |                                                             ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_associated_type_templated_typedef ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpGRZC5X/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: StringPiece`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:8222
[INFO] [stderr]   |
[INFO] [stderr] 1 | ... use cxxbridge :: take_string_piece_by_ref ; pub use cxxbridge :: StringPiece ; impl Container { # [doc = " autocxx bindings could...
[INFO] [stderr]   |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6718
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...Container"] type Container = super :: Container ; pub fn get_string_piece < 'a > (self : & 'a Container) -> & 'a StringPiece ; pub...
[INFO] [stderr]   |                                                             ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: StringPiece`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:8222
[INFO] [stderr]   |
[INFO] [stderr] 1 | ... use cxxbridge :: take_string_piece_by_ref ; pub use cxxbridge :: StringPiece ; impl Container { # [doc = " autocxx bindings could...
[INFO] [stderr]   |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6718
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...Container"] type Container = super :: Container ; pub fn get_string_piece < 'a > (self : & 'a Container) -> & 'a StringPiece ; pub...
[INFO] [stderr]   |                                                             ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_associated_type_templated_typedef_by_value_forward_declaration ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpB4JjfE/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_abstract_up_single_bridge ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpAg191j/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_abstract_up_multiple_bridge ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpfRr8jj/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_blocklist_not_overly_broad ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpgC9Cwk/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_box_extern_rust_type ... ok
[INFO] [stdout] test integration_test::test_class_named_string ... ignored
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmppHWu6m/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_box_return_placement_new ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpx8rjqg/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_box_via_extern_rust ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpZ8U0kR/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_box_via_extern_rust_no_include_cpp ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpWMQvGT/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_bridge_conflict_ty ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpU8YsQ1/input.rs ... ok
[INFO] [stdout] test integration_test::test_bridge_conflict_ty_fn ... ok
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_conflicting_ns_structs ... ignored
[INFO] [stderr] 
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpGkYHTo/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_box_via_extern_rust_in_mod ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpQBpYO3/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_c_schar ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp4JypKD/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_c_uchar ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpaCbBvH/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_c_ulonglong ... ok
[INFO] [stdout] test integration_test::test_conflicting_usings ... ignored
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpvJuV7X/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_chrono_problem ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:8401
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...) ; # [cxx_name = "Class"] type Class = super :: Class ; pub fn a (self : Pin < & mut Class >) -> c_int ; # [doc = "Synthesized de...
[INFO] [stderr]   |                                                                    ^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:8401
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...) ; # [cxx_name = "Class"] type Class = super :: Class ; pub fn a (self : Pin < & mut Class >) -> c_int ; # [doc = "Synthesized de...
[INFO] [stderr]   |                                                                    ^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpYXG0sS/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6278
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...apper_0x5927eeee8eb54e3d (autocxx_gen_this : * mut A) ; pub fn bar (self : & B) ; pub fn get_b () -> UniquePtr < B > ; # [doc = "S...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6278
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...apper_0x5927eeee8eb54e3d (autocxx_gen_this : * mut A) ; pub fn bar (self : & B) ; pub fn get_b () -> UniquePtr < B > ; # [doc = "S...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_call_superclass ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpJJdkTg/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_class_having_private_method ... ok
[INFO] [stdout] test integration_test::test_constructors_for_specialized_types ... ignored
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmptzgWo6/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_cint_vector ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpihoMUq/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_cint_in_pod_struct ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpuxgl6O/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_class_having_protected_method ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpl4wPcZ/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_closure ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpWaANsH/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_concretize ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpPpi5b2/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:5873
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...ed) ; # [cxx_name = "Fred"] type Fred = super :: Fred ; pub fn get (self : & Bob) -> u32 ; pub fn Fred_get_autocxx_wrapper_0xba7d7...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:5873
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...ed) ; # [cxx_name = "Fred"] type Fred = super :: Fred ; pub fn get (self : & Bob) -> u32 ; pub fn Fred_get_autocxx_wrapper_0xba7d7...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_conflicting_methods ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpgGBqcG/input.rs ... ok
[INFO] [stdout] test integration_test::test_conflicting_methods_in_ns ... ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6282
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...ob"] type Bob = super :: A :: Bob ; # [namespace = "A"] pub fn get (self : & Bob) -> u32 ; pub unsafe fn Fred_autocxx_alloc_autocx...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6282
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...ob"] type Bob = super :: A :: Bob ; # [namespace = "A"] pub fn get (self : & Bob) -> u32 ; pub unsafe fn Fred_autocxx_alloc_autocx...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmptz3Yis/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stdout] test integration_test::test_conflicting_ns_funcs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp9zqnwn/input.rs ... ok
[INFO] [stdout] test integration_test::test_conflicting_ns_up_functions ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmptnLKtn/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_conflicting_static_functions ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.23s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpi2rfcn/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: btree_container_btree_node_common_params_AutocxxConcrete`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6631
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...tainer < T0 > > > , } pub use cxxbridge :: btree_container_btree_node_common_params_AutocxxConcrete ; }
[INFO] [stderr]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout] test integration_test::test_conflicting_usings_with_self_declaration1 ... ok
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: btree_container_btree_node_common_params_AutocxxConcrete`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6631
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...tainer < T0 > > > , } pub use cxxbridge :: btree_container_btree_node_common_params_AutocxxConcrete ; }
[INFO] [stderr]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpuu0OZL/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_const_virtual_fns ... ok
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpseESkd/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_conflicting_up_wrapper_methods_in_ns ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpv9rXSl/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_conflicting_up_wrapper_methods_not_in_ns ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpEEvnW6/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stdout] test integration_test::test_cpp17 ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp0lG6zG/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:5895
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...0 : * mut A) ; # [cxx_name = "A"] type A = super :: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) ...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:5945
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) -> u32 ; pub unsafe fn new_autocxx_autocxx_wrapper...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:5895
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...0 : * mut A) ; # [cxx_name = "A"] type A = super :: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) ...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:5945
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) -> u32 ; pub unsafe fn new_autocxx_autocxx_wrapper...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_constructor_moveit ... ok
[INFO] [stdout] test integration_test::test_dependent_qualified_type ... ignored
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpf8ZnRA/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpDbVj27/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_cpp_union_pod ... ok
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6810
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...0 : * mut A) ; # [cxx_name = "A"] type A = super :: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) ...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6860
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) -> u32 ; pub unsafe fn new_autocxx_autocxx_wrapper...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6810
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...0 : * mut A) ; # [cxx_name = "A"] type A = super :: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) ...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6860
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) -> u32 ; pub unsafe fn new_autocxx_autocxx_wrapper...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_copy_and_move_constructor_moveit ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp7ilHQk/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_cycle_generic_type ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp16XrzS/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_cvoid ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmppfwv0l/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_cycle_nonpod_simple ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpVkMrLp/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_cycle_string ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpgfE6NL/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_cycle_nonpod_with_str_by_ref ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpeDQSRT/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_cycle_string_by_mut_ref ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpLI6L2a/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_cycle_string_by_ref ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpXAIbWL/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_define_int ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp7IMV20/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] cargo:warning=In file included from /tmp/.tmp42ICwp/target/cxx/gen0.cxx:2:
[INFO] [stdout] cargo:warning=/tmp/.tmp42ICwp/target/include/autocxxgen_ffi.h:45:64: error: static assertion failed: type NotTriviallyDestructible should be trivially move constructible and trivially destructible to be used with generate_pod! in autocxx
[INFO] [stdout] cargo:warning=   45 | static_assert(::rust::IsRelocatable<NotTriviallyDestructible>::value, "type NotTriviallyDestructible should be trivially move constructible and trivially destructible to be used with generate_pod! in autocxx");
[INFO] [stdout] cargo:warning=      |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
[INFO] [stdout] cargo:warning=/tmp/.tmp42ICwp/target/include/autocxxgen_ffi.h:48:59: error: static assertion failed: type ExplicitlyDefaulted should be trivially move constructible and trivially destructible to be used with generate_pod! in autocxx
[INFO] [stdout] cargo:warning=   48 | static_assert(::rust::IsRelocatable<ExplicitlyDefaulted>::value, "type ExplicitlyDefaulted should be trivially move constructible and trivially destructible to be used with generate_pod! in autocxx");
[INFO] [stdout] cargo:warning=      |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
[INFO] [stdout] test integration_test::test_double_destruction ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_cycle_string_up ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpbNWRyK/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_define_str ... ok
[INFO] [stdout] test integration_test::test_double_underscores_ignored ... ignored
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpKdgWvK/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_defines_effective ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpXNWzSz/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_cycle_up_of_vec ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpMYTScQ/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stdout] test integration_test::test_deleted_function ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpiggRBh/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_derived_abstract_class_no_make_unique ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpGbjlOz/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_derived_abstract_class_with_no_allowlisting_no_make_unique ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpWFgMXS/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_destructor ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpdEtxdk/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_destructor_no_safety ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpIWpdhR/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: get_a`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:7599
[INFO] [stderr]   |
[INFO] [stderr] 1 | ... ("B") ; type Kind = cxx :: kind :: Trivial ; } pub use cxxbridge :: get_a ; impl A { # [doc = "Synthesized default constructor."]...
[INFO] [stderr]   |                                                            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: get_a`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:7599
[INFO] [stderr]   |
[INFO] [stderr] 1 | ... ("B") ; type Kind = cxx :: kind :: Trivial ; } pub use cxxbridge :: get_a ; impl A { # [doc = "Synthesized default constructor."]...
[INFO] [stderr]   |                                                            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_doc_passthru ... ok
[INFO] [stdout] test integration_test::test_error_generated_for_double_underscore ... ignored
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpiP1ScV/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: D`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:8682
[INFO] [stderr]   |
[INFO] [stderr] 1 | ... ! ("C") ; type Kind = cxx :: kind :: Trivial ; } pub use cxxbridge :: D ; impl A { # [doc = "Synthesized default constructor."] p...
[INFO] [stderr]   |                                                              ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6345
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...super :: C ; # [doc = " Method line A\n Method line B"] pub fn foo (self : Pin < & mut B >) ; # [doc = " Function line A\n Functio...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: D`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:8682
[INFO] [stderr]   |
[INFO] [stderr] 1 | ... ! ("C") ; type Kind = cxx :: kind :: Trivial ; } pub use cxxbridge :: D ; impl A { # [doc = "Synthesized default constructor."] p...
[INFO] [stderr]   |                                                              ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6345
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...super :: C ; # [doc = " Method line A\n Method line B"] pub fn foo (self : Pin < & mut B >) ; # [doc = " Function line A\n Functio...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_doc_comments_survive ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpFZhl3p/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_double ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] cargo:warning=In file included from /tmp/.tmpEFbwPi/target/cxx/gen0.cxx:2:
[INFO] [stdout] cargo:warning=/tmp/.tmpEFbwPi/target/include/autocxxgen_ffi.h:45:41: error: static assertion failed: type A should be trivially move constructible and trivially destructible to be used with generate_pod! in autocxx
[INFO] [stdout] cargo:warning=   45 | static_assert(::rust::IsRelocatable<A>::value, "type A should be trivially move constructible and trivially destructible to be used with generate_pod! in autocxx");
[INFO] [stdout] cargo:warning=      |               ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
[INFO] [stdout] cargo:warning=/tmp/.tmpEFbwPi/target/cxx/gen0.cxx:152:33: error: static assertion failed: type A should be trivially move constructible and trivially destructible in C++ to be used as an argument of `take_a` in Rust
[INFO] [stdout] cargo:warning=  152 |     ::rust::IsRelocatable<::A>::value,
[INFO] [stdout] cargo:warning=      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
[INFO] [stderr] test /tmp/.tmpn99ep6/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_error_generated_for_pod_with_nontrivial_destructor ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6226
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...0 : * mut A) ; # [cxx_name = "A"] type A = super :: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) ...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6276
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) -> u32 ; pub unsafe fn new_autocxx_autocxx_wrapper...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6226
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...0 : * mut A) ; # [cxx_name = "A"] type A = super :: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) ...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6276
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) -> u32 ; pub unsafe fn new_autocxx_autocxx_wrapper...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_destructor_moveit ... ok
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpYKOeKD/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_double_template_w_default ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: WidgetRefHolder`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6763
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...") ; type Kind = cxx :: kind :: Opaque ; } pub use cxxbridge :: WidgetRefHolder ; impl Problem { # [doc = "Synthesized default con...
[INFO] [stderr]   |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:5334
[INFO] [stderr]   |
[INFO] [stderr] 1 | ..._name = "Problem"] type Problem = super :: Problem ; pub fn getWidgets < 'a > (self : Pin < & 'a mut Problem >) -> Pin < & 'a mut ...
[INFO] [stderr]   |                                                                ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: WidgetRefHolder`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6763
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...") ; type Kind = cxx :: kind :: Opaque ; } pub use cxxbridge :: WidgetRefHolder ; impl Problem { # [doc = "Synthesized default con...
[INFO] [stderr]   |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:5334
[INFO] [stderr]   |
[INFO] [stderr] 1 | ..._name = "Problem"] type Problem = super :: Problem ; pub fn getWidgets < 'a > (self : Pin < & 'a mut Problem >) -> Pin < & 'a mut ...
[INFO] [stderr]   |                                                                ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stdout] cargo:warning=In file included from /tmp/.tmprejtbr/target/cxx/gen0.cxx:2:
[INFO] [stdout] cargo:warning=/tmp/.tmprejtbr/target/include/autocxxgen_ffi.h:45:41: error: static assertion failed: type A should be trivially move constructible and trivially destructible to be used with generate_pod! in autocxx
[INFO] [stdout] cargo:warning=   45 | static_assert(::rust::IsRelocatable<A>::value, "type A should be trivially move constructible and trivially destructible to be used with generate_pod! in autocxx");
[INFO] [stdout] cargo:warning=      |               ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
[INFO] [stdout] cargo:warning=/tmp/.tmprejtbr/target/cxx/gen0.cxx:158:33: error: static assertion failed: type A should be trivially move constructible and trivially destructible in C++ to be used as an argument of `take_a` in Rust
[INFO] [stdout] cargo:warning=  158 |     ::rust::IsRelocatable<::A>::value,
[INFO] [stdout] cargo:warning=      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
[INFO] [stdout] test integration_test::test_error_generated_for_pod_with_nontrivial_move_constructor ... ok
[INFO] [stdout] test integration_test::test_extern_cpp_type_manual ... ignored
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpIkK10B/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:5976
[INFO] [stderr]   |
[INFO] [stderr] 1 | ... : * mut B) ; # [cxx_name = "B"] type B = super :: B ; pub fn get_a (self : & B) -> u32 ; pub unsafe fn new_autocxx_autocxx_wrappe...
[INFO] [stderr]   |                                                                  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:5976
[INFO] [stderr]   |
[INFO] [stderr] 1 | ... : * mut B) ; # [cxx_name = "B"] type B = super :: B ; pub fn get_a (self : & B) -> u32 ; pub unsafe fn new_autocxx_autocxx_wrappe...
[INFO] [stderr]   |                                                                  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_double_underscore_typedef_ignored ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpEgXFFC/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_double_underscores_fn_namespace ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpm0uEUj/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_destructor_derived_moveit ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpQKCzvi/input.rs ... ok
[INFO] [stdout] test integration_test::test_enum_in_ns ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp7YBUSx/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_emplace_uses_overridden_new_and_delete ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpUwQj6O/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_enum_no_funcs ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp9g7L2j/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_enum_typedef ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpEBLcTF/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_enum_with_funcs ... ok
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpB2wA9d/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_enum_with_funcs_as_pod ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpLE6utZ/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_error_generated_for_array_dependent_function ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_error_generated_for_array_dependent_method ... ok
[INFO] [stderr] test /tmp/.tmppVP9bb/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpoMv9Wb/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_error_generated_for_static_data ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpJTTIZA/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_extern_cpp_type_cxx_bridge ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpw1ehFq/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_extern_cpp_type_different_name ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpLbjayo/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:7032
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...0 : * mut A) ; # [cxx_name = "A"] type A = super :: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) ...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:7082
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) -> u32 ; pub unsafe fn new_autocxx_autocxx_wrapper...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:7032
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...0 : * mut A) ; # [cxx_name = "A"] type A = super :: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) ...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:7082
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...: A ; pub fn set (self : Pin < & mut A > , val : u32) ; pub fn get (self : & A) -> u32 ; pub unsafe fn new_autocxx_autocxx_wrapper...
[INFO] [stderr]   |                                                                   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_explicit_everything ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpYihpCS/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_extern_cpp_type_namespace ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpNU3n8l/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_extern_rust_fn_callback ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpJZYb2B/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stdout] test integration_test::test_extern_cpp_type_two_include_cpp ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpajMjyW/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_extern_rust_method ... ok
[INFO] [stdout] test integration_test::test_function_pointer_template ... ignored
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp3oHyDT/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_float ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpSmbJr3/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stdout] test integration_test::test_extern_rust_fn_in_mod ... ok
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: do_thing`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:5624
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...ke_string_0xebe0c97b490c66b2 as make_string ; pub use cxxbridge :: do_thing ; }
[INFO] [stderr]   |                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `cxxbridge :: do_thing`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:5624
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...ke_string_0xebe0c97b490c66b2 as make_string ; pub use cxxbridge :: do_thing ; }
[INFO] [stderr]   |                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpvj983o/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_extern_rust_fn_no_autodiscover ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpUFlkU6/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_extern_rust_fn_simple ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmppXFkBF/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_foreign_ns_cons_arg_pod ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpEItob9/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_foreign_ns_cons_arg_nonpod ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpr0PhWo/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_foreign_ns_func_arg_nonpod ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmppHPew8/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stdout] test integration_test::test_foreign_ns_func_ret_nonpod ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmphBw7Ou/input.rs ... ok
[INFO] [stdout] test integration_test::test_foreign_ns_func_arg_pod ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpLKwI87/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_foreign_ns_func_ret_pod ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpWXBC6r/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_foreign_ns_meth_arg_nonpod ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpVqPuW6/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6278
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...e = "C"] type C = super :: B :: C ; # [namespace = "B"] pub fn daft (self : & C , a : Bob) -> u32 ; # [doc = "Synthesized default ...
[INFO] [stderr]   |                                                                   ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6278
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...e = "C"] type C = super :: B :: C ; # [namespace = "B"] pub fn daft (self : & C , a : Bob) -> u32 ; # [doc = "Synthesized default ...
[INFO] [stderr]   |                                                                   ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_foreign_ns_meth_arg_pod ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpJsE0pq/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_foreign_ns_meth_ret_nonpod ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpsQktbE/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stdout] test integration_test::test_foreign_ns_meth_ret_pod ... ok
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_give_up_ctype ... ignored
[INFO] [stderr] WARNINGS:
[INFO] [stdout] test integration_test::test_give_up_int ... ignored
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6247
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...e = "C"] type C = super :: B :: C ; # [namespace = "B"] pub fn daft (self : & C) -> Bob ; # [doc = "Synthesized default constructo...
[INFO] [stderr]   |                                                                   ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:6247
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...e = "C"] type C = super :: B :: C ; # [namespace = "B"] pub fn daft (self : & C) -> Bob ; # [doc = "Synthesized default constructo...
[INFO] [stderr]   |                                                                   ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp7HxVsO/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stdout] test integration_test::test_generate_ns ... ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `super :: cxxbridge :: bar`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:4937
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...gen } ; pub use super :: cxxbridge :: foo ; pub use super :: cxxbridge :: bar ; } }
[INFO] [stderr]   |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused import: `super :: cxxbridge :: bar`
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:4937
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...gen } ; pub use super :: cxxbridge :: foo ; pub use super :: cxxbridge :: bar ; } }
[INFO] [stderr]   |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpO4drAy/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_generate_all ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpTGEWgy/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] WARNINGS:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:7285
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...0 : * mut B) ; # [cxx_name = "B"] type B = super :: B ; pub fn daft (self : & B , arg1 : & A) ; pub unsafe fn daft3_autocxx_wrappe...
[INFO] [stderr]   |                                                                   ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: `#[automatically_derived]` attribute cannot be used on inherent impl blocks
[INFO] [stderr]  --> /tmp/.tmpQ9Lqqx/autocxx-ffi-default-gen.rs:1:7285
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...0 : * mut B) ; # [cxx_name = "B"] type B = super :: B ; pub fn daft (self : & B , arg1 : & A) ; pub unsafe fn daft3_autocxx_wrappe...
[INFO] [stderr]   |                                                                   ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[automatically_derived]` can only be applied to trait impl blocks
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_forward_declaration ... ok
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp9P2rYi/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_generate_typedef_to_ulong ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp9Rnrb9/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stdout] test integration_test::test_get_pure_virtual ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpM6xu6J/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_generic_type ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpggiwF8/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_give_nonpod_typedef_by_value ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpP6m4KD/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_get_str_by_value ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpAX5baw/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_get_str_by_up ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpl8254H/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_give_pod_by_value ... ok
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmplGJ51Z/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_give_pod_by_up ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_give_pod_class_by_value ... ok
[INFO] [stderr] test /tmp/.tmpdqe84z/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp5hfPmS/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_give_pod_typedef_by_value ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpbtg5zx/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_give_string_plain ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpymFeyz/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_i32_const ... ok
[INFO] [stdout] test integration_test::test_int_vector ... ignored
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpooLVM5/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_ignore_dependent_qualified_type ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpDHvi6w/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_ignore_dependent_qualified_type_reference ... ok
[INFO] [stdout] test integration_test::test_issue616 ... ignored
[INFO] [stdout] test integration_test::test_issue_1065a ... ignored
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmp4vGSVa/input.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test integration_test::test_give_string_up ... ok
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpDDQWCY/input.rs ... error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr] ok
[INFO] [stdout] test integration_test::test_ignore_move_constructor ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]    Compiling autocxx-integration-tests-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/autocxx-integration-tests)
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'beta-2026-04-21-x86_64-unknown-linux-gnu'.
[INFO] [stderr] help: run `rustup component add --toolchain beta-2026-04-21-x86_64-unknown-linux-gnu rustfmt` to install it
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.32s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test /tmp/.tmpeITtlB/input.rs ... error: test failed, to rerun pass `--test integration_tests`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/integration_tests-409c178d95cad242` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "6690f67d9539aa2eb4b032cb793b537357298b4e4fe759d46b4583ec7a9a7e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6690f67d9539aa2eb4b032cb793b537357298b4e4fe759d46b4583ec7a9a7e61", kill_on_drop: false }`
[INFO] [stdout] 6690f67d9539aa2eb4b032cb793b537357298b4e4fe759d46b4583ec7a9a7e61
