[INFO] fetching crate card10-sys 1.10.0...
[INFO] checking card10-sys-1.10.0 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] extracting crate card10-sys 1.10.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate card10-sys 1.10.0 on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate card10-sys 1.10.0
[INFO] finished tweaking crates.io crate card10-sys 1.10.0
[INFO] tweaked toml for crates.io crate card10-sys 1.10.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 54 packages to latest compatible versions
[INFO] [stderr]       Adding bindgen v0.51.1 (available: v0.70.1)
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.6.0)
[INFO] [stderr]       Adding cexpr v0.3.6 (available: v0.6.0)
[INFO] [stderr]       Adding cfg-if v0.1.10 (available: v1.0.0)
[INFO] [stderr]       Adding clang-sys v0.28.1 (available: v1.8.1)
[INFO] [stderr]       Adding clap v2.34.0 (available: v4.5.18)
[INFO] [stderr]       Adding env_logger v0.6.2 (available: v0.11.5)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (available: v0.4.0)
[INFO] [stderr]       Adding humantime v1.3.0 (available: v2.1.0)
[INFO] [stderr]       Adding libloading v0.5.2 (available: v0.8.5)
[INFO] [stderr]       Adding nom v4.2.3 (available: v7.1.3)
[INFO] [stderr]       Adding peeking_take_while v0.1.2 (available: v1.0.0)
[INFO] [stderr]       Adding quick-error v1.2.3 (available: v2.0.1)
[INFO] [stderr]       Adding r0 v0.2.2 (available: v1.0.0)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (available: v2.0.0)
[INFO] [stderr]       Adding shlex v0.1.1 (available: v1.3.0)
[INFO] [stderr]       Adding strsim v0.8.0 (available: v0.11.1)
[INFO] [stderr]       Adding textwrap v0.11.0 (available: v0.16.1)
[INFO] [stderr]       Adding unicode-width v0.1.14 (available: v0.2.0)
[INFO] [stderr]       Adding version_check v0.1.5 (available: v0.9.5)
[INFO] [stderr]       Adding which v3.1.1 (available: v6.0.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72616f3208a26fd696876501cc728845669ae0018630daf1db12a3905f140619
[INFO] running `Command { std: "docker" "start" "-a" "72616f3208a26fd696876501cc728845669ae0018630daf1db12a3905f140619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72616f3208a26fd696876501cc728845669ae0018630daf1db12a3905f140619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72616f3208a26fd696876501cc728845669ae0018630daf1db12a3905f140619", kill_on_drop: false }`
[INFO] [stdout] 72616f3208a26fd696876501cc728845669ae0018630daf1db12a3905f140619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59a6c8e6f221c63db6fa006d9324da2ccc3da3a0f0ad471cb543bc74bc64e6ea
[INFO] running `Command { std: "docker" "start" "-a" "59a6c8e6f221c63db6fa006d9324da2ccc3da3a0f0ad471cb543bc74bc64e6ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling cc v1.1.21
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]     Checking panic-abort v0.3.2
[INFO] [stderr]     Checking r0 v0.2.2
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling card10-sys v1.10.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: card10-sys@1.10.0: In file included from firmware/lib/sdk/Libraries/CMSIS/Include/core_cm4.h:170,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/max32665.h:203,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/mxc_device.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Include/mxc_config.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/sema.c:38:
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h: In function '__set_FPSCR':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h:606:78: warning: unused parameter 'fpscr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:   606 | __attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                                     ~~~~~~~~~^~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: In file included from firmware/lib/sdk/Libraries/CMSIS/Include/core_cm4.h:170,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/max32665.h:203,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/mxc_device.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Include/mxc_config.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c:38:
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h: In function '__set_FPSCR':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h:606:78: warning: unused parameter 'fpscr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:   606 | __attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                                     ~~~~~~~~~^~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c: In function 'mxc_assert':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c:47:36: warning: unused parameter 'expr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    47 | __weak void mxc_assert(const char *expr, const char *file, int line)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                        ~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c:47:54: warning: unused parameter 'file' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    47 | __weak void mxc_assert(const char *expr, const char *file, int line)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                          ~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c:47:64: warning: unused parameter 'line' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    47 | __weak void mxc_assert(const char *expr, const char *file, int line)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                            ~~~~^~~~
[INFO] [stderr] warning: card10-sys@1.10.0: In file included from firmware/lib/sdk/Libraries/CMSIS/Include/core_cm4.h:170,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/max32665.h:203,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/l0dables/lib/hardware.c:15:
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h: In function '__set_FPSCR':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h:606:78: warning: unused parameter 'fpscr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:   606 | __attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                                     ~~~~~~~~~^~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/l0dables/lib/hardware.c: In function '_write':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/l0dables/lib/hardware.c:84:17: warning: unused parameter 'fd' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    84 | long _write(int fd, const char *buf, size_t cnt)
[INFO] [stderr] warning: card10-sys@1.10.0:       |             ~~~~^~
[INFO] [stderr] warning: card10-sys@1.10.0: In file included from firmware/lib/sdk/Libraries/CMSIS/Include/core_cm4.h:170,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/max32665.h:203,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/mxc_device.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Include/mxc_config.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Include/sema.h:47,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/epicardium/api/caller.c:2:
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h: In function '__set_FPSCR':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h:606:78: warning: unused parameter 'fpscr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:   606 | __attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                                     ~~~~~~~~~^~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c: In function '_api_call_start':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c:8:46: warning: unused parameter 'size' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:     8 | void *_api_call_start(api_id_t id, uintptr_t size)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                    ~~~~~~~~~~^~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c: In function '_api_call_transact':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c:30:32: warning: unused parameter 'buffer' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    30 | void *_api_call_transact(void *buffer)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                          ~~~~~~^~~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c: In function 'api_fetch_args':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c:113:16: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: card10-sys@1.10.0:   113 |  for (i = 0; i < cnt && API_CALL_MEM->buffer[i + 0x20] != '\0'; i++) {
[INFO] [stderr] warning: card10-sys@1.10.0:       |                ^
[INFO] [stderr] warning: card10-sys@1.10.0: vendor/client.c: In function 'epic_isr_default_handler':
[INFO] [stderr] warning: card10-sys@1.10.0: vendor/client.c:1293:66: warning: unused parameter 'id' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:  1293 | __attribute__((weak)) void epic_isr_default_handler(api_int_id_t id)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                     ~~~~~~~~~~~~~^~
[INFO] [stdout] error: cannot find macro `global_asm` in this scope
[INFO] [stdout]   --> src/lib.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | global_asm!(include_str!(concat!(env!("OUT_DIR"), "/crt.s")));
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 9  + use core::arch::global_asm;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `global_asm` has been stable since 1.59.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(global_asm)]
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `global_asm` in this scope
[INFO] [stdout]   --> src/lib.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | global_asm!(include_str!(concat!(env!("OUT_DIR"), "/crt.s")));
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 9  + use core::arch::global_asm;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: duplicate lang item in crate `std` (which `test` depends on): `panic_impl`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the lang item is first defined in crate `panic_abort` (which `card10_sys` depends on)
[INFO] [stdout]   = note: first definition in `panic_abort` loaded from /opt/rustwide/target/debug/deps/libpanic_abort-d6c5f63eed9cf31c.rmeta
[INFO] [stdout]   = note: second definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/47af3d0de9d26c7deba4cfb203b710cc3f764e91/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e0ee872a6f64065a.rlib
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]   --> src/lib.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 |     r0::zero_bss(&mut __bss_start, &mut __bss_end);
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
[INFO] [stdout]    = note: this will be a hard error in the 2024 edition
[INFO] [stdout]    = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 26 |     r0::zero_bss(addr_of_mut!(__bss_start), &mut __bss_end);
[INFO] [stdout]    |                  ~~~~~~~~~~~~~           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]   --> src/lib.rs:26:36
[INFO] [stdout]    |
[INFO] [stdout] 26 |     r0::zero_bss(&mut __bss_start, &mut __bss_end);
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
[INFO] [stdout]    = note: this will be a hard error in the 2024 edition
[INFO] [stdout]    = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior
[INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 26 |     r0::zero_bss(&mut __bss_start, addr_of_mut!(__bss_end));
[INFO] [stdout]    |                                    ~~~~~~~~~~~~~         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: card10-sys@1.10.0: In file included from firmware/lib/sdk/Libraries/CMSIS/Include/core_cm4.h:170,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/max32665.h:203,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/mxc_device.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Include/mxc_config.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/sema.c:38:
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h: In function '__set_FPSCR':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h:606:78: warning: unused parameter 'fpscr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:   606 | __attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                                     ~~~~~~~~~^~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: In file included from firmware/lib/sdk/Libraries/CMSIS/Include/core_cm4.h:170,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/max32665.h:203,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/mxc_device.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Include/mxc_config.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c:38:
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h: In function '__set_FPSCR':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h:606:78: warning: unused parameter 'fpscr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:   606 | __attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                                     ~~~~~~~~~^~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c: In function 'mxc_assert':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c:47:36: warning: unused parameter 'expr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    47 | __weak void mxc_assert(const char *expr, const char *file, int line)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                        ~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c:47:54: warning: unused parameter 'file' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    47 | __weak void mxc_assert(const char *expr, const char *file, int line)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                          ~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c:47:64: warning: unused parameter 'line' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    47 | __weak void mxc_assert(const char *expr, const char *file, int line)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                            ~~~~^~~~
[INFO] [stderr] warning: card10-sys@1.10.0: In file included from firmware/lib/sdk/Libraries/CMSIS/Include/core_cm4.h:170,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/max32665.h:203,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/l0dables/lib/hardware.c:15:
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h: In function '__set_FPSCR':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h:606:78: warning: unused parameter 'fpscr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:   606 | __attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                                     ~~~~~~~~~^~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/l0dables/lib/hardware.c: In function '_write':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/l0dables/lib/hardware.c:84:17: warning: unused parameter 'fd' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    84 | long _write(int fd, const char *buf, size_t cnt)
[INFO] [stderr] warning: card10-sys@1.10.0:       |             ~~~~^~
[INFO] [stderr] warning: card10-sys@1.10.0: In file included from firmware/lib/sdk/Libraries/CMSIS/Include/core_cm4.h:170,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/max32665.h:203,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/mxc_device.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Include/mxc_config.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Include/sema.h:47,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/epicardium/api/caller.c:2:
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h: In function '__set_FPSCR':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h:606:78: warning: unused parameter 'fpscr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:   606 | __attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                                     ~~~~~~~~~^~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c: In function '_api_call_start':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c:8:46: warning: unused parameter 'size' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:     8 | void *_api_call_start(api_id_t id, uintptr_t size)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                    ~~~~~~~~~~^~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c: In function '_api_call_transact':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c:30:32: warning: unused parameter 'buffer' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    30 | void *_api_call_transact(void *buffer)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                          ~~~~~~^~~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c: In function 'api_fetch_args':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c:113:16: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: card10-sys@1.10.0:   113 |  for (i = 0; i < cnt && API_CALL_MEM->buffer[i + 0x20] != '\0'; i++) {
[INFO] [stderr] warning: card10-sys@1.10.0:       |                ^
[INFO] [stderr] warning: card10-sys@1.10.0: vendor/client.c: In function 'epic_isr_default_handler':
[INFO] [stderr] warning: card10-sys@1.10.0: vendor/client.c:1293:66: warning: unused parameter 'id' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:  1293 | __attribute__((weak)) void epic_isr_default_handler(api_int_id_t id)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                     ~~~~~~~~~~~~~^~
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `card10-sys` (lib test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: card10-sys@1.10.0: In file included from firmware/lib/sdk/Libraries/CMSIS/Include/core_cm4.h:170,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/max32665.h:203,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/mxc_device.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Include/mxc_config.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/sema.c:38:
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h: In function '__set_FPSCR':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h:606:78: warning: unused parameter 'fpscr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:   606 | __attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                                     ~~~~~~~~~^~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: In file included from firmware/lib/sdk/Libraries/CMSIS/Include/core_cm4.h:170,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/max32665.h:203,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/mxc_device.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Include/mxc_config.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c:38:
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h: In function '__set_FPSCR':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h:606:78: warning: unused parameter 'fpscr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:   606 | __attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                                     ~~~~~~~~~^~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c: In function 'mxc_assert':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c:47:36: warning: unused parameter 'expr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    47 | __weak void mxc_assert(const char *expr, const char *file, int line)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                        ~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c:47:54: warning: unused parameter 'file' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    47 | __weak void mxc_assert(const char *expr, const char *file, int line)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                          ~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Source/mxc_assert.c:47:64: warning: unused parameter 'line' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    47 | __weak void mxc_assert(const char *expr, const char *file, int line)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                            ~~~~^~~~
[INFO] [stderr] warning: card10-sys@1.10.0: In file included from firmware/lib/sdk/Libraries/CMSIS/Include/core_cm4.h:170,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/max32665.h:203,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/l0dables/lib/hardware.c:15:
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h: In function '__set_FPSCR':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h:606:78: warning: unused parameter 'fpscr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:   606 | __attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                                     ~~~~~~~~~^~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/l0dables/lib/hardware.c: In function '_write':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/l0dables/lib/hardware.c:84:17: warning: unused parameter 'fd' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    84 | long _write(int fd, const char *buf, size_t cnt)
[INFO] [stderr] warning: card10-sys@1.10.0:       |             ~~~~^~
[INFO] [stderr] warning: card10-sys@1.10.0: In file included from firmware/lib/sdk/Libraries/CMSIS/Include/core_cm4.h:170,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/max32665.h:203,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/CMSIS/Device/Maxim/MAX32665/Include/mxc_device.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Include/mxc_config.h:40,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/lib/sdk/Libraries/MAX32665PeriphDriver/Include/sema.h:47,
[INFO] [stderr] warning: card10-sys@1.10.0:                  from firmware/epicardium/api/caller.c:2:
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h: In function '__set_FPSCR':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/lib/sdk/Libraries/CMSIS/Include/core_cmFunc.h:606:78: warning: unused parameter 'fpscr' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:   606 | __attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                                     ~~~~~~~~~^~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c: In function '_api_call_start':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c:8:46: warning: unused parameter 'size' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:     8 | void *_api_call_start(api_id_t id, uintptr_t size)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                    ~~~~~~~~~~^~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c: In function '_api_call_transact':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c:30:32: warning: unused parameter 'buffer' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:    30 | void *_api_call_transact(void *buffer)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                          ~~~~~~^~~~~~
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c: In function 'api_fetch_args':
[INFO] [stderr] warning: card10-sys@1.10.0: firmware/epicardium/api/caller.c:113:16: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: card10-sys@1.10.0:   113 |  for (i = 0; i < cnt && API_CALL_MEM->buffer[i + 0x20] != '\0'; i++) {
[INFO] [stderr] warning: card10-sys@1.10.0:       |                ^
[INFO] [stderr] warning: card10-sys@1.10.0: vendor/client.c: In function 'epic_isr_default_handler':
[INFO] [stderr] warning: card10-sys@1.10.0: vendor/client.c:1293:66: warning: unused parameter 'id' [-Wunused-parameter]
[INFO] [stderr] warning: card10-sys@1.10.0:  1293 | __attribute__((weak)) void epic_isr_default_handler(api_int_id_t id)
[INFO] [stderr] warning: card10-sys@1.10.0:       |                                                     ~~~~~~~~~~~~~^~
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `card10-sys` (lib) due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "59a6c8e6f221c63db6fa006d9324da2ccc3da3a0f0ad471cb543bc74bc64e6ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a6c8e6f221c63db6fa006d9324da2ccc3da3a0f0ad471cb543bc74bc64e6ea", kill_on_drop: false }`
[INFO] [stdout] 59a6c8e6f221c63db6fa006d9324da2ccc3da3a0f0ad471cb543bc74bc64e6ea
