[INFO] fetching crate libnspire-sys 0.3.4... [INFO] testing libnspire-sys-0.3.4 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate libnspire-sys 0.3.4 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate libnspire-sys 0.3.4 [INFO] finished tweaking crates.io crate libnspire-sys 0.3.4 [INFO] tweaked toml for crates.io crate libnspire-sys 0.3.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate libnspire-sys 0.3.4 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 61 packages to latest compatible versions [INFO] [stderr] Adding globwalk v0.7.3 (available: v0.9.1) [INFO] [stderr] Adding libusb1-sys v0.4.4 (available: v0.7.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 83c13110a09bbcd2dbdec625b7bac7387d30781f5aa69dde82909b9f0d6154cd [INFO] running `Command { std: "docker" "start" "-a" "83c13110a09bbcd2dbdec625b7bac7387d30781f5aa69dde82909b9f0d6154cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83c13110a09bbcd2dbdec625b7bac7387d30781f5aa69dde82909b9f0d6154cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83c13110a09bbcd2dbdec625b7bac7387d30781f5aa69dde82909b9f0d6154cd", kill_on_drop: false }` [INFO] [stdout] 83c13110a09bbcd2dbdec625b7bac7387d30781f5aa69dde82909b9f0d6154cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c8e132493f5cb325779070c05cfae0af21736f93b483ca354ae856f2425ffe7 [INFO] running `Command { std: "docker" "start" "-a" "3c8e132493f5cb325779070c05cfae0af21736f93b483ca354ae856f2425ffe7", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling rle-decode-fast v1.0.3 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling libflate_lz77 v1.2.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling filetime v0.2.26 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling libflate v1.4.0 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling bstr v1.12.1 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling xattr v1.6.1 [INFO] [stderr] Compiling tar v0.4.44 [INFO] [stderr] Compiling libusb1-sys v0.4.4 [INFO] [stderr] Compiling globset v0.4.18 [INFO] [stderr] Compiling ignore v0.4.25 [INFO] [stderr] Compiling globwalk v0.7.3 [INFO] [stderr] Compiling libnspire-sys v0.3.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/error.c: In function 'nspire_strerror': [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/error.c:43:19: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: libnspire-sys@0.3.4: 43 | if (error < -(sizeof(error_msg) / sizeof(const char*))) [INFO] [stderr] warning: libnspire-sys@0.3.4: | ^ [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/usb.c: In function 'usb_get_device': [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/usb.c:63:36: warning: comparison is always false due to limited range of data type [-Wtype-limits] [INFO] [stderr] warning: libnspire-sys@0.3.4: 63 | if (config->bNumInterfaces < NSP_DEFAULT_IFACE) [INFO] [stderr] warning: libnspire-sys@0.3.4: | ^ [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/usb.c:87:1: warning: label 'error' defined but not used [-Wunused-label] [INFO] [stderr] warning: libnspire-sys@0.3.4: 87 | error: [INFO] [stderr] warning: libnspire-sys@0.3.4: | ^~~~~ [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/packet.c: In function 'calculate_data_checksum': [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/packet.c:41:20: warning: comparison of integer expressions of different signedness: 'int' and 'uint32_t' {aka 'unsigned int'} [-Wsign-compare] [INFO] [stderr] warning: libnspire-sys@0.3.4: 41 | for (i=0; ibNumInterfaces < NSP_DEFAULT_IFACE) [INFO] [stderr] warning: libnspire-sys@0.3.4: | ^ [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/usb.c:87:1: warning: label 'error' defined but not used [-Wunused-label] [INFO] [stderr] warning: libnspire-sys@0.3.4: 87 | error: [INFO] [stderr] warning: libnspire-sys@0.3.4: | ^~~~~ [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/packet.c: In function 'calculate_data_checksum': [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/packet.c:41:20: warning: comparison of integer expressions of different signedness: 'int' and 'uint32_t' {aka 'unsigned int'} [-Wsign-compare] [INFO] [stderr] warning: libnspire-sys@0.3.4: 41 | for (i=0; i src/bindings.rs:100:4 [INFO] [stdout] | [INFO] [stdout] 100 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_1() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:113:14 [INFO] [stdout] | [INFO] [stdout] 113 | &(*(::std::ptr::null::())).free as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:125:14 [INFO] [stdout] | [INFO] [stdout] 125 | &(*(::std::ptr::null::())).total as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_2` should have a snake case name [INFO] [stdout] --> src/bindings.rs:143:4 [INFO] [stdout] | [INFO] [stdout] 143 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_2() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:156:14 [INFO] [stdout] | [INFO] [stdout] 156 | &(*(::std::ptr::null::())).free as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:168:14 [INFO] [stdout] | [INFO] [stdout] 168 | &(*(::std::ptr::null::())).total as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_3` should have a snake case name [INFO] [stdout] --> src/bindings.rs:187:4 [INFO] [stdout] | [INFO] [stdout] 187 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_3() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:200:14 [INFO] [stdout] | [INFO] [stdout] 200 | &(*(::std::ptr::null::())).major as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:212:14 [INFO] [stdout] | [INFO] [stdout] 212 | &(*(::std::ptr::null::())).minor as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:224:14 [INFO] [stdout] | [INFO] [stdout] 224 | &(*(::std::ptr::null::())).build as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_4` should have a snake case name [INFO] [stdout] --> src/bindings.rs:242:4 [INFO] [stdout] | [INFO] [stdout] 242 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_4() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:255:14 [INFO] [stdout] | [INFO] [stdout] 255 | &(*(::std::ptr::null::())).status as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:267:14 [INFO] [stdout] | [INFO] [stdout] 267 | &(*(::std::ptr::null::())).is_charging as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_5` should have a snake case name [INFO] [stdout] --> src/bindings.rs:288:4 [INFO] [stdout] | [INFO] [stdout] 288 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_5() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_5` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:301:14 [INFO] [stdout] | [INFO] [stdout] 301 | &(*(::std::ptr::null::())).width as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:313:14 [INFO] [stdout] | [INFO] [stdout] 313 | &(*(::std::ptr::null::())).height as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:325:14 [INFO] [stdout] | [INFO] [stdout] 325 | &(*(::std::ptr::null::())).bbp as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:337:14 [INFO] [stdout] | [INFO] [stdout] 337 | &(*(::std::ptr::null::())).sample_mode as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_6` should have a snake case name [INFO] [stdout] --> src/bindings.rs:356:4 [INFO] [stdout] | [INFO] [stdout] 356 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_6() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_6` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:369:14 [INFO] [stdout] | [INFO] [stdout] 369 | &(*(::std::ptr::null::())).file as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:380:19 [INFO] [stdout] | [INFO] [stdout] 380 | unsafe { &(*(::std::ptr::null::())).os as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:403:19 [INFO] [stdout] | [INFO] [stdout] 403 | unsafe { &(*(::std::ptr::null::())).storage as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:413:19 [INFO] [stdout] | [INFO] [stdout] 413 | unsafe { &(*(::std::ptr::null::())).ram as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:423:19 [INFO] [stdout] | [INFO] [stdout] 423 | unsafe { &(*(::std::ptr::null::())).versions as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:433:19 [INFO] [stdout] | [INFO] [stdout] 433 | unsafe { &(*(::std::ptr::null::())).hw_type as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:443:19 [INFO] [stdout] | [INFO] [stdout] 443 | unsafe { &(*(::std::ptr::null::())).batt as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:453:19 [INFO] [stdout] | [INFO] [stdout] 453 | unsafe { &(*(::std::ptr::null::())).clock_speed as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:463:19 [INFO] [stdout] | [INFO] [stdout] 463 | unsafe { &(*(::std::ptr::null::())).lcd as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:473:19 [INFO] [stdout] | [INFO] [stdout] 473 | unsafe { &(*(::std::ptr::null::())).extensions as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:483:19 [INFO] [stdout] | [INFO] [stdout] 483 | unsafe { &(*(::std::ptr::null::())).device_name as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:493:19 [INFO] [stdout] | [INFO] [stdout] 493 | unsafe { &(*(::std::ptr::null::())).electronic_id as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:503:19 [INFO] [stdout] | [INFO] [stdout] 503 | unsafe { &(*(::std::ptr::null::())).runlevel as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:586:19 [INFO] [stdout] | [INFO] [stdout] 586 | unsafe { &(*(::std::ptr::null::())).name as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:596:19 [INFO] [stdout] | [INFO] [stdout] 596 | unsafe { &(*(::std::ptr::null::())).size as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:606:19 [INFO] [stdout] | [INFO] [stdout] 606 | unsafe { &(*(::std::ptr::null::())).date as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:616:19 [INFO] [stdout] | [INFO] [stdout] 616 | unsafe { &(*(::std::ptr::null::())).type_ as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:644:19 [INFO] [stdout] | [INFO] [stdout] 644 | unsafe { &(*(::std::ptr::null::())).num as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:654:19 [INFO] [stdout] | [INFO] [stdout] 654 | unsafe { &(*(::std::ptr::null::())).items as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:740:19 [INFO] [stdout] | [INFO] [stdout] 740 | unsafe { &(*(::std::ptr::null::())).width as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:750:19 [INFO] [stdout] | [INFO] [stdout] 750 | unsafe { &(*(::std::ptr::null::())).height as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:760:19 [INFO] [stdout] | [INFO] [stdout] 760 | unsafe { &(*(::std::ptr::null::())).bbp as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:770:19 [INFO] [stdout] | [INFO] [stdout] 770 | unsafe { &(*(::std::ptr::null::())).data as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "433fed531d59c15ab1d0f581ffee1821bede2e25a0fa96ada62b8070aba9c8a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "433fed531d59c15ab1d0f581ffee1821bede2e25a0fa96ada62b8070aba9c8a8", kill_on_drop: false }` [INFO] [stdout] 433fed531d59c15ab1d0f581ffee1821bede2e25a0fa96ada62b8070aba9c8a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c2718d02b24f2d6e09657b98971eccbe29c8da5826ccb5b896b794692fb64254 [INFO] running `Command { std: "docker" "start" "-a" "c2718d02b24f2d6e09657b98971eccbe29c8da5826ccb5b896b794692fb64254", kill_on_drop: false }` [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/error.c: In function 'nspire_strerror': [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/error.c:43:19: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: libnspire-sys@0.3.4: 43 | if (error < -(sizeof(error_msg) / sizeof(const char*))) [INFO] [stderr] warning: libnspire-sys@0.3.4: | ^ [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/usb.c: In function 'usb_get_device': [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/usb.c:63:36: warning: comparison is always false due to limited range of data type [-Wtype-limits] [INFO] [stderr] warning: libnspire-sys@0.3.4: 63 | if (config->bNumInterfaces < NSP_DEFAULT_IFACE) [INFO] [stderr] warning: libnspire-sys@0.3.4: | ^ [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/usb.c:87:1: warning: label 'error' defined but not used [-Wunused-label] [INFO] [stderr] warning: libnspire-sys@0.3.4: 87 | error: [INFO] [stderr] warning: libnspire-sys@0.3.4: | ^~~~~ [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/packet.c: In function 'calculate_data_checksum': [INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/packet.c:41:20: warning: comparison of integer expressions of different signedness: 'int' and 'uint32_t' {aka 'unsigned int'} [-Wsign-compare] [INFO] [stderr] warning: libnspire-sys@0.3.4: 41 | for (i=0; i src/bindings.rs:100:4 [INFO] [stderr] | [INFO] [stderr] 100 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_1() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_1` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:113:14 [INFO] [stderr] | [INFO] [stderr] 113 | &(*(::std::ptr::null::())).free as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:125:14 [INFO] [stderr] | [INFO] [stderr] 125 | &(*(::std::ptr::null::())).total as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_2` should have a snake case name [INFO] [stderr] --> src/bindings.rs:143:4 [INFO] [stderr] | [INFO] [stderr] 143 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_2() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_2` [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:156:14 [INFO] [stderr] | [INFO] [stderr] 156 | &(*(::std::ptr::null::())).free as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:168:14 [INFO] [stderr] | [INFO] [stderr] 168 | &(*(::std::ptr::null::())).total as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_3` should have a snake case name [INFO] [stderr] --> src/bindings.rs:187:4 [INFO] [stderr] | [INFO] [stderr] 187 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_3() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_3` [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:200:14 [INFO] [stderr] | [INFO] [stderr] 200 | &(*(::std::ptr::null::())).major as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:212:14 [INFO] [stderr] | [INFO] [stderr] 212 | &(*(::std::ptr::null::())).minor as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:224:14 [INFO] [stderr] | [INFO] [stderr] 224 | &(*(::std::ptr::null::())).build as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_4` should have a snake case name [INFO] [stderr] --> src/bindings.rs:242:4 [INFO] [stderr] | [INFO] [stderr] 242 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_4() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_4` [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:255:14 [INFO] [stderr] | [INFO] [stderr] 255 | &(*(::std::ptr::null::())).status as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:267:14 [INFO] [stderr] | [INFO] [stderr] 267 | &(*(::std::ptr::null::())).is_charging as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_5` should have a snake case name [INFO] [stderr] --> src/bindings.rs:288:4 [INFO] [stderr] | [INFO] [stderr] 288 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_5() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_5` [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:301:14 [INFO] [stderr] | [INFO] [stderr] 301 | &(*(::std::ptr::null::())).width as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:313:14 [INFO] [stderr] | [INFO] [stderr] 313 | &(*(::std::ptr::null::())).height as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:325:14 [INFO] [stderr] | [INFO] [stderr] 325 | &(*(::std::ptr::null::())).bbp as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:337:14 [INFO] [stderr] | [INFO] [stderr] 337 | &(*(::std::ptr::null::())).sample_mode as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_6` should have a snake case name [INFO] [stderr] --> src/bindings.rs:356:4 [INFO] [stderr] | [INFO] [stderr] 356 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_6() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_6` [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:369:14 [INFO] [stderr] | [INFO] [stderr] 369 | &(*(::std::ptr::null::())).file as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:380:19 [INFO] [stderr] | [INFO] [stderr] 380 | unsafe { &(*(::std::ptr::null::())).os as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:403:19 [INFO] [stderr] | [INFO] [stderr] 403 | unsafe { &(*(::std::ptr::null::())).storage as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:413:19 [INFO] [stderr] | [INFO] [stderr] 413 | unsafe { &(*(::std::ptr::null::())).ram as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:423:19 [INFO] [stderr] | [INFO] [stderr] 423 | unsafe { &(*(::std::ptr::null::())).versions as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:433:19 [INFO] [stderr] | [INFO] [stderr] 433 | unsafe { &(*(::std::ptr::null::())).hw_type as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:443:19 [INFO] [stderr] | [INFO] [stderr] 443 | unsafe { &(*(::std::ptr::null::())).batt as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:453:19 [INFO] [stderr] | [INFO] [stderr] 453 | unsafe { &(*(::std::ptr::null::())).clock_speed as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:463:19 [INFO] [stderr] | [INFO] [stderr] 463 | unsafe { &(*(::std::ptr::null::())).lcd as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:473:19 [INFO] [stderr] | [INFO] [stderr] 473 | unsafe { &(*(::std::ptr::null::())).extensions as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:483:19 [INFO] [stderr] | [INFO] [stderr] 483 | unsafe { &(*(::std::ptr::null::())).device_name as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:493:19 [INFO] [stderr] | [INFO] [stderr] 493 | unsafe { &(*(::std::ptr::null::())).electronic_id as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:503:19 [INFO] [stderr] | [INFO] [stderr] 503 | unsafe { &(*(::std::ptr::null::())).runlevel as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:586:19 [INFO] [stderr] | [INFO] [stderr] 586 | unsafe { &(*(::std::ptr::null::())).name as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:596:19 [INFO] [stderr] | [INFO] [stderr] 596 | unsafe { &(*(::std::ptr::null::())).size as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:606:19 [INFO] [stderr] | [INFO] [stderr] 606 | unsafe { &(*(::std::ptr::null::())).date as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:616:19 [INFO] [stderr] | [INFO] [stderr] 616 | unsafe { &(*(::std::ptr::null::())).type_ as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:644:19 [INFO] [stderr] | [INFO] [stderr] 644 | unsafe { &(*(::std::ptr::null::())).num as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:654:19 [INFO] [stderr] | [INFO] [stderr] 654 | unsafe { &(*(::std::ptr::null::())).items as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:740:19 [INFO] [stderr] | [INFO] [stderr] 740 | unsafe { &(*(::std::ptr::null::())).width as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:750:19 [INFO] [stderr] | [INFO] [stderr] 750 | unsafe { &(*(::std::ptr::null::())).height as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:760:19 [INFO] [stderr] | [INFO] [stderr] 760 | unsafe { &(*(::std::ptr::null::())).bbp as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:770:19 [INFO] [stderr] | [INFO] [stderr] 770 | unsafe { &(*(::std::ptr::null::())).data as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: `libnspire-sys` (lib test) generated 42 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libnspire_sys-db0f97f6c6fa16e5) [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] thread 'bindgen_test_layout_nspire_devinfo' (16) panicked at src/bindings.rs:403:18: [INFO] [stdout] running 10 tests [INFO] [stderr] null pointer dereference occurred [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55f8702b4352 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x55f8702b4352 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x55f8702b4352 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x55f8702b4352 - ::fmt::h47627beda0767f4c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x55f8702c430f - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x55f8702c430f - core::fmt::write::h8a63064c67176fd8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x55f870281c03 - std::io::default_write_fmt::hc257f38f86d39af6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x55f870281c03 - std::io::Write::write_fmt::h5e9b646cef91150b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x55f87028dcc2 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x55f87029275f - std::panicking::default_hook::{{closure}}::h23e0299d4738b766 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x55f8702925b9 - std::panicking::default_hook::hfeec6294e8751b62 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x55f870254dce - as core::ops::function::Fn>::call::h3f5a16438cee2b4e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2019:9 [INFO] [stderr] 12: 0x55f870254dce - test::test_main_with_exit_callback::{{closure}}::h9214498cef9aafc5 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x55f870292d6f - as core::ops::function::Fn>::call::hdb18da3e68df7464 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2019:9 [INFO] [stderr] 14: 0x55f870292d6f - std::panicking::panic_with_hook::hd57cd463d793ed79 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x55f870292b96 - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x55f87028ddf9 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x55f8702764dd - __rustc[256c90bb7e548b45]::rust_begin_unwind [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x55f8702cb8ad - core::panicking::panic_nounwind_fmt::runtime::hd5eea0fd564156db [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:122:22 [INFO] [stderr] 19: 0x55f8702cb8ad - core::panicking::panic_nounwind_fmt::hd9aca48f58eaf762 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/intrinsics/mod.rs:2435:9 [INFO] [stderr] 20: 0x55f8702cba8d - core::panicking::panic_null_pointer_dereference::h45129d05704e33a8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:307:5 [INFO] [stderr] 21: 0x55f870231159 - libnspire_sys::bindgen_test_layout_nspire_devinfo::h75b05145661c4b2d [INFO] [stderr] at /opt/rustwide/workdir/src/bindings.rs:403:18 [INFO] [stderr] 22: 0x55f870231a47 - libnspire_sys::bindgen_test_layout_nspire_devinfo::{{closure}}::ha7e2a0a174e9d97c [INFO] [stderr] at /opt/rustwide/workdir/src/bindings.rs:391:40 [INFO] [stderr] 23: 0x55f870233906 - core::ops::function::FnOnce::call_once::hddfabe9624e8bac5 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 24: 0x55f870254c1b - core::ops::function::FnOnce::call_once::h43f43c5185cf39c2 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 25: 0x55f870254c1b - test::__rust_begin_short_backtrace::hc4fa634eb2764bdc [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:663:18 [INFO] [stderr] 26: 0x55f870269238 - test::run_test_in_process::{{closure}}::h9f4b799a5211b72a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:686:74 [INFO] [stderr] 27: 0x55f870269238 - as core::ops::function::FnOnce<()>>::call_once::ha572bf7dc5230a8f [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 28: 0x55f870269238 - std::panicking::catch_unwind::do_call::hfd6ff51f25dd177b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x55f870269238 - std::panicking::catch_unwind::h8609b446221def5f [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x55f870269238 - std::panic::catch_unwind::h362f73cc48531e26 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x55f870269238 - test::run_test_in_process::hf52fd21d696aae67 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:686:27 [INFO] [stderr] 32: 0x55f870269238 - test::run_test::{{closure}}::h7e780b8354e6d007 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:607:43 [INFO] [stderr] 33: 0x55f870242004 - test::run_test::{{closure}}::hdc2695f2276aad3e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:637:41 [INFO] [stderr] 34: 0x55f870242004 - std::sys::backtrace::__rust_begin_short_backtrace::h2555b2113ed90fc9 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 35: 0x55f87024593a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h99800d480987dfb6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/thread/mod.rs:562:17 [INFO] [stderr] 36: 0x55f87024593a - as core::ops::function::FnOnce<()>>::call_once::hbbb69b5294b2221b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 37: 0x55f87024593a - std::panicking::catch_unwind::do_call::h495689350c27df20 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 38: 0x55f87024593a - std::panicking::catch_unwind::hf22437c51d1b3740 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 39: 0x55f87024593a - std::panic::catch_unwind::habda1a57de8231f8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 40: 0x55f87024593a - std::thread::Builder::spawn_unchecked_::{{closure}}::h5833d8dda8c7e80b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/thread/mod.rs:560:30 [INFO] [stderr] 41: 0x55f87024593a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2910283a5058402 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 42: 0x55f8702890ef - as core::ops::function::FnOnce>::call_once::he4d85cb537521972 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2005:9 [INFO] [stderr] 43: 0x55f8702890ef - std::sys::thread::unix::Thread::new::thread_start::hbaf586a9e50a98cd [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stderr] 44: 0x72bc763e3aa4 - [INFO] [stderr] 45: 0x72bc76470a64 - clone [INFO] [stderr] 46: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/libnspire_sys-db0f97f6c6fa16e5` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "c2718d02b24f2d6e09657b98971eccbe29c8da5826ccb5b896b794692fb64254", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2718d02b24f2d6e09657b98971eccbe29c8da5826ccb5b896b794692fb64254", kill_on_drop: false }` [INFO] [stdout] c2718d02b24f2d6e09657b98971eccbe29c8da5826ccb5b896b794692fb64254