[INFO] fetching crate libnspire-sys 0.3.4...
[INFO] checking libnspire-sys-0.3.4 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate libnspire-sys 0.3.4 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate libnspire-sys 0.3.4 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 55 packages
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding globwalk v0.7.3 (latest: v0.9.1)
[INFO] [stderr]       Adding libflate v1.4.0 (latest: v2.0.0)
[INFO] [stderr]       Adding libflate_lz77 v1.2.0 (latest: v2.0.0)
[INFO] [stderr]       Adding libusb1-sys v0.4.4 (latest: v0.6.4)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding redox_syscall v0.4.1 (latest: v0.5.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libusb1-sys v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2339730648d058973c7f49ab0d6e2935c178bda92d3d884fa5291c432dbea5b8
[INFO] running `Command { std: "docker" "start" "-a" "2339730648d058973c7f49ab0d6e2935c178bda92d3d884fa5291c432dbea5b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2339730648d058973c7f49ab0d6e2935c178bda92d3d884fa5291c432dbea5b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2339730648d058973c7f49ab0d6e2935c178bda92d3d884fa5291c432dbea5b8", kill_on_drop: false }`
[INFO] [stdout] 2339730648d058973c7f49ab0d6e2935c178bda92d3d884fa5291c432dbea5b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 142782c9a7938faa15e111db19e94ed6f028b9a5480794644eb8ffa3842e8df2
[INFO] running `Command { std: "docker" "start" "-a" "142782c9a7938faa15e111db19e94ed6f028b9a5480794644eb8ffa3842e8df2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling bstr v1.9.1
[INFO] [stderr]    Compiling libflate v1.4.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling jobserver v0.1.28
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling xattr v1.3.1
[INFO] [stderr]    Compiling tar v0.4.40
[INFO] [stderr]    Compiling libusb1-sys v0.4.4
[INFO] [stderr]    Compiling globset v0.4.14
[INFO] [stderr]    Compiling ignore v0.4.22
[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: Compiler version doesn't include clang or GCC: "cc" "--version"
[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<size; i++) {
[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/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/service.c: In function 'service_disconnect':
[INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/service.c:38:23: warning: variable 'p' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning: libnspire-sys@0.3.4:    38 |         struct packet p;
[INFO] [stderr] warning: libnspire-sys@0.3.4:       |                       ^
[INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/cx2.cpp: In function 'bool readPacket(libusb_device_handle*, NNSEMessage*, int)':
[INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/cx2.cpp:160:19: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare]
[INFO] [stderr] warning: libnspire-sys@0.3.4:   160 |         if(maxlen < sizeof(NNSEMessage))
[INFO] [stderr] warning: libnspire-sys@0.3.4:       |            ~~~~~~~^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/cx2.cpp:168:32: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare]
[INFO] [stderr] warning: libnspire-sys@0.3.4:   168 |                 || transferred < sizeof(NNSEMessage))
[INFO] [stderr] warning: libnspire-sys@0.3.4:       |                    ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_1` should have a snake case name
[INFO] [stdout]    --> 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)]` 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::<nspire_devinfo__bindgen_ty_1>())).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::<nspire_devinfo__bindgen_ty_1>())).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::<nspire_devinfo__bindgen_ty_2>())).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::<nspire_devinfo__bindgen_ty_2>())).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::<nspire_devinfo__bindgen_ty_3>())).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::<nspire_devinfo__bindgen_ty_3>())).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::<nspire_devinfo__bindgen_ty_3>())).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::<nspire_devinfo__bindgen_ty_4>())).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::<nspire_devinfo__bindgen_ty_4>())).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::<nspire_devinfo__bindgen_ty_5>())).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::<nspire_devinfo__bindgen_ty_5>())).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::<nspire_devinfo__bindgen_ty_5>())).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::<nspire_devinfo__bindgen_ty_5>())).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::<nspire_devinfo__bindgen_ty_6>())).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::<nspire_devinfo__bindgen_ty_6>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_dir_item>())).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::<nspire_dir_item>())).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::<nspire_dir_item>())).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::<nspire_dir_item>())).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::<nspire_dir_info>())).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::<nspire_dir_info>())).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::<nspire_image>())).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::<nspire_image>())).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::<nspire_image>())).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::<nspire_image>())).data as *const _ as usize },
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.82s
[INFO] running `Command { std: "docker" "inspect" "142782c9a7938faa15e111db19e94ed6f028b9a5480794644eb8ffa3842e8df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "142782c9a7938faa15e111db19e94ed6f028b9a5480794644eb8ffa3842e8df2", kill_on_drop: false }`
[INFO] [stdout] 142782c9a7938faa15e111db19e94ed6f028b9a5480794644eb8ffa3842e8df2
[INFO] checking libnspire-sys-0.3.4 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate libnspire-sys 0.3.4 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate libnspire-sys 0.3.4 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dda7f2e9ca3544ffedb6b94047e3f7f08dd3136b34dc883afc6d3e1b94b0c4e9
[INFO] running `Command { std: "docker" "start" "-a" "dda7f2e9ca3544ffedb6b94047e3f7f08dd3136b34dc883afc6d3e1b94b0c4e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dda7f2e9ca3544ffedb6b94047e3f7f08dd3136b34dc883afc6d3e1b94b0c4e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dda7f2e9ca3544ffedb6b94047e3f7f08dd3136b34dc883afc6d3e1b94b0c4e9", kill_on_drop: false }`
[INFO] [stdout] dda7f2e9ca3544ffedb6b94047e3f7f08dd3136b34dc883afc6d3e1b94b0c4e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59ada91edb52097c73f960cb031640ab0248d5f857751d2a0abb4dfb9f60e958
[INFO] running `Command { std: "docker" "start" "-a" "59ada91edb52097c73f960cb031640ab0248d5f857751d2a0abb4dfb9f60e958", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling bstr v1.9.1
[INFO] [stderr]    Compiling libflate v1.4.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling jobserver v0.1.28
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling xattr v1.3.1
[INFO] [stderr]    Compiling tar v0.4.40
[INFO] [stderr]    Compiling libusb1-sys v0.4.4
[INFO] [stderr]    Compiling globset v0.4.14
[INFO] [stderr]    Compiling ignore v0.4.22
[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: Compiler version doesn't include clang or GCC: "cc" "--version"
[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<size; i++) {
[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/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/service.c: In function 'service_disconnect':
[INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/service.c:38:23: warning: variable 'p' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning: libnspire-sys@0.3.4:    38 |         struct packet p;
[INFO] [stderr] warning: libnspire-sys@0.3.4:       |                       ^
[INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/cx2.cpp: In function 'bool readPacket(libusb_device_handle*, NNSEMessage*, int)':
[INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/cx2.cpp:160:19: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare]
[INFO] [stderr] warning: libnspire-sys@0.3.4:   160 |         if(maxlen < sizeof(NNSEMessage))
[INFO] [stderr] warning: libnspire-sys@0.3.4:       |            ~~~~~~~^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: libnspire-sys@0.3.4: libnspire/src/cx2.cpp:168:32: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare]
[INFO] [stderr] warning: libnspire-sys@0.3.4:   168 |                 || transferred < sizeof(NNSEMessage))
[INFO] [stderr] warning: libnspire-sys@0.3.4:       |                    ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_1` should have a snake case name
[INFO] [stdout]    --> 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)]` 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::<nspire_devinfo__bindgen_ty_1>())).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::<nspire_devinfo__bindgen_ty_1>())).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::<nspire_devinfo__bindgen_ty_2>())).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::<nspire_devinfo__bindgen_ty_2>())).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::<nspire_devinfo__bindgen_ty_3>())).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::<nspire_devinfo__bindgen_ty_3>())).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::<nspire_devinfo__bindgen_ty_3>())).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::<nspire_devinfo__bindgen_ty_4>())).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::<nspire_devinfo__bindgen_ty_4>())).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::<nspire_devinfo__bindgen_ty_5>())).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::<nspire_devinfo__bindgen_ty_5>())).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::<nspire_devinfo__bindgen_ty_5>())).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::<nspire_devinfo__bindgen_ty_5>())).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::<nspire_devinfo__bindgen_ty_6>())).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::<nspire_devinfo__bindgen_ty_6>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_devinfo>())).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::<nspire_dir_item>())).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::<nspire_dir_item>())).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::<nspire_dir_item>())).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::<nspire_dir_item>())).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::<nspire_dir_info>())).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::<nspire_dir_info>())).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::<nspire_image>())).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::<nspire_image>())).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::<nspire_image>())).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::<nspire_image>())).data as *const _ as usize },
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.88s
[INFO] running `Command { std: "docker" "inspect" "59ada91edb52097c73f960cb031640ab0248d5f857751d2a0abb4dfb9f60e958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59ada91edb52097c73f960cb031640ab0248d5f857751d2a0abb4dfb9f60e958", kill_on_drop: false }`
[INFO] [stdout] 59ada91edb52097c73f960cb031640ab0248d5f857751d2a0abb4dfb9f60e958