[INFO] fetching crate fluidlite-sys 0.2.0...
[INFO] building fluidlite-sys-0.2.0 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate fluidlite-sys 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate fluidlite-sys 0.2.0 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluidlite-sys 0.2.0
[INFO] finished tweaking crates.io crate fluidlite-sys 0.2.0
[INFO] tweaked toml for crates.io crate fluidlite-sys 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8290ce2da895670cf89fd1f0bbd86bbd0b68106baa64cbedf970f406961ad927
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8290ce2da895670cf89fd1f0bbd86bbd0b68106baa64cbedf970f406961ad927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8290ce2da895670cf89fd1f0bbd86bbd0b68106baa64cbedf970f406961ad927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8290ce2da895670cf89fd1f0bbd86bbd0b68106baa64cbedf970f406961ad927", kill_on_drop: false }`
[INFO] [stdout] 8290ce2da895670cf89fd1f0bbd86bbd0b68106baa64cbedf970f406961ad927
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fedd900b82a2cbf1e9869bbf6782ba770bd0d0862a6330bb28cae16976a21f8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8fedd900b82a2cbf1e9869bbf6782ba770bd0d0862a6330bb28cae16976a21f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling fluidlite-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: lib/src/fluid_defsfont.c: In function 'default_fopen':
[INFO] [stderr] warning: lib/src/fluid_defsfont.c:110:45: warning: unused parameter 'fileapi' [-Wunused-parameter]
[INFO] [stderr] warning:   110 | static void* default_fopen(fluid_fileapi_t *fileapi, const char * path)
[INFO] [stderr] warning:       |                            ~~~~~~~~~~~~~~~~~^~~~~~~
[INFO] [stderr] warning: lib/src/fluid_defsfont.c: In function 'fluid_defpreset_noteon':
[INFO] [stderr] warning: lib/src/fluid_defsfont.c:805:53: warning: variable 'z' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:   805 |   fluid_inst_zone_t *inst_zone, *global_inst_zone, *z;
[INFO] [stderr] warning:       |                                                     ^
[INFO] [stderr] warning: In file included from lib/src/fluid_defsfont.c:25:
[INFO] [stderr] warning: lib/src/fluid_defsfont.c: In function 'fixup_pgen':
[INFO] [stderr] warning: lib/src/fluid_defsfont.h:342:29: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
[INFO] [stderr] warning:   342 | #define GPOINTER_TO_INT(p) ((int)   (p))
[INFO] [stderr] warning:       |                             ^
[INFO] [stderr] warning: lib/src/fluid_defsfont.c:3115:13: note: in expansion of macro 'GPOINTER_TO_INT'
[INFO] [stderr] warning:  3115 |    if ((i = GPOINTER_TO_INT (z->instsamp)))
[INFO] [stderr] warning:       |             ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: lib/src/fluid_defsfont.c: In function 'fixup_igen':
[INFO] [stderr] warning: lib/src/fluid_defsfont.h:342:29: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
[INFO] [stderr] warning:   342 | #define GPOINTER_TO_INT(p) ((int)   (p))
[INFO] [stderr] warning:       |                             ^
[INFO] [stderr] warning: lib/src/fluid_defsfont.c:3150:13: note: in expansion of macro 'GPOINTER_TO_INT'
[INFO] [stderr] warning:  3150 |    if ((i = GPOINTER_TO_INT (z->instsamp)))
[INFO] [stderr] warning:       |             ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: lib/src/fluid_defsfont.c: In function 'sfont_zone_delete':
[INFO] [stderr] warning: lib/src/fluid_defsfont.c:3354:29: warning: unused parameter 'sf' [-Wunused-parameter]
[INFO] [stderr] warning:  3354 | sfont_zone_delete (SFData * sf, fluid_list_t ** zlist, SFZone * zone)
[INFO] [stderr] warning:       |                    ~~~~~~~~~^~
[INFO] [stderr] warning: lib/src/fluid_defsfont.c: In function 'gerr':
[INFO] [stderr] warning: lib/src/fluid_defsfont.c:3408:11: warning: unused parameter 'ev' [-Wunused-parameter]
[INFO] [stderr] warning:  3408 | gerr (int ev, char * fmt, ...)
[INFO] [stderr] warning:       |       ~~~~^~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_verify_settings':
[INFO] [stderr] warning: lib/src/fluid_synth.c:321:51: warning: unused parameter 'settings' [-Wunused-parameter]
[INFO] [stderr] warning:   321 | int fluid_synth_verify_settings(fluid_settings_t *settings)
[INFO] [stderr] warning:       |                                 ~~~~~~~~~~~~~~~~~~^~~~~~~~
[INFO] [stderr] warning: lib/src/fluid_sys.c: In function 'fluid_default_log_function':
[INFO] [stderr] warning: lib/src/fluid_sys.c:91:60: warning: unused parameter 'data' [-Wunused-parameter]
[INFO] [stderr] warning:    91 | fluid_default_log_function(int level, char* message, void* data)
[INFO] [stderr] warning:       |                                                      ~~~~~~^~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_set_sample_rate':
[INFO] [stderr] warning: lib/src/fluid_synth.c:573:57: warning: unused parameter 'sample_rate' [-Wunused-parameter]
[INFO] [stderr] warning:   573 | fluid_synth_set_sample_rate(fluid_synth_t* synth, float sample_rate)
[INFO] [stderr] warning:       |                                                   ~~~~~~^~~~~~~~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_error':
[INFO] [stderr] warning: lib/src/fluid_synth.c:738:34: warning: unused parameter 'synth' [-Wunused-parameter]
[INFO] [stderr] warning:   738 | fluid_synth_error(fluid_synth_t* synth)
[INFO] [stderr] warning:       |                   ~~~~~~~~~~~~~~~^~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_noteon':
[INFO] [stderr] warning: lib/src/fluid_synth.c:750:7: warning: unused variable 'r' [-Wunused-variable]
[INFO] [stderr] warning:   750 |   int r = FLUID_FAILED;
[INFO] [stderr] warning:       |       ^
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_get_preset':
[INFO] [stderr] warning: lib/src/fluid_synth.c:1469:17: warning: unused variable 'list' [-Wunused-variable]
[INFO] [stderr] warning:  1469 |   fluid_list_t* list = synth->sfont;
[INFO] [stderr] warning:       |                 ^~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_update_gain':
[INFO] [stderr] warning: lib/src/fluid_ramsfont.c: In function 'fluid_rampreset_noteon':
[INFO] [stderr] warning: lib/src/fluid_ramsfont.c:794:53: warning: variable 'z' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:   794 |   fluid_inst_zone_t *inst_zone, *global_inst_zone, *z;
[INFO] [stderr] warning:       |                                                     ^
[INFO] [stderr] warning: lib/src/fluid_synth.c:1755:57: warning: unused parameter 'name' [-Wunused-parameter]
[INFO] [stderr] warning:  1755 | int fluid_synth_update_gain(fluid_synth_t* synth, char* name, double value)
[INFO] [stderr] warning:       |                                                   ~~~~~~^~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_update_polyphony':
[INFO] [stderr] warning: lib/src/fluid_synth.c:1790:62: warning: unused parameter 'name' [-Wunused-parameter]
[INFO] [stderr] warning:  1790 | int fluid_synth_update_polyphony(fluid_synth_t* synth, char* name, int value)
[INFO] [stderr] warning:       |                                                        ~~~~~~^~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_get_internal_bufsize':
[INFO] [stderr] warning: lib/src/fluid_synth.c:1831:53: warning: unused parameter 'synth' [-Wunused-parameter]
[INFO] [stderr] warning:  1831 | int fluid_synth_get_internal_bufsize(fluid_synth_t* synth)
[INFO] [stderr] warning:       |                                      ~~~~~~~~~~~~~~~^~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_nwrite_float':
[INFO] [stderr] warning: lib/src/fluid_synth.c:1959:16: warning: unused parameter 'fx_left' [-Wunused-parameter]
[INFO] [stderr] warning:  1959 |        float** fx_left, float** fx_right)
[INFO] [stderr] warning:       |        ~~~~~~~~^~~~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c:1959:33: warning: unused parameter 'fx_right' [-Wunused-parameter]
[INFO] [stderr] warning:  1959 |        float** fx_left, float** fx_right)
[INFO] [stderr] warning:       |                         ~~~~~~~~^~~~~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_process':
[INFO] [stderr] warning: lib/src/fluid_synth.c:2011:14: warning: unused parameter 'nin' [-Wunused-parameter]
[INFO] [stderr] warning:  2011 |          int nin, float** in,
[INFO] [stderr] warning:       |          ~~~~^~~
[INFO] [stderr] warning: lib/src/fluid_synth.c:2011:27: warning: unused parameter 'in' [-Wunused-parameter]
[INFO] [stderr] warning:  2011 |          int nin, float** in,
[INFO] [stderr] warning:       |                   ~~~~~~~~^~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_sfunload_macos9':
[INFO] [stderr] warning: lib/src/fluid_synth.c:2604:49: warning: unused parameter 'synth' [-Wunused-parameter]
[INFO] [stderr] warning:  2604 | void fluid_synth_sfunload_macos9(fluid_synth_t* synth)
[INFO] [stderr] warning:       |                                  ~~~~~~~~~~~~~~~^~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_activate_octave_tuning':
[INFO] [stderr] warning: lib/src/fluid_synth.c:3109:79: warning: unused parameter 'apply' [-Wunused-parameter]
[INFO] [stderr] warning:  3109 |                                    const char* name, const double* pitch, int apply)
[INFO] [stderr] warning:       |                                                                           ~~~~^~~~~
[INFO] [stderr] warning: lib/src/fluid_voice.c: In function 'fluid_voice_write':
[INFO] [stderr] warning: lib/src/fluid_voice.c:254:7: warning: unused variable 'dsp_interp_method' [-Wunused-variable]
[INFO] [stderr] warning:   254 |   int dsp_interp_method = voice->interp_method;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_tune_notes':
[INFO] [stderr] warning: lib/src/fluid_synth.c:3116:44: warning: unused parameter 'apply' [-Wunused-parameter]
[INFO] [stderr] warning:  3116 |      int len, int *key, double* pitch, int apply)
[INFO] [stderr] warning:       |                                        ~~~~^~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_activate_tuning':
[INFO] [stderr] warning: lib/src/fluid_synth.c:3183:33: warning: unused parameter 'apply' [-Wunused-parameter]
[INFO] [stderr] warning:  3183 |                             int apply)
[INFO] [stderr] warning:       |                             ~~~~^~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_start':
[INFO] [stderr] warning: lib/src/fluid_synth.c:3441:13: warning: unused parameter 'audio_chan' [-Wunused-parameter]
[INFO] [stderr] warning:  3441 |         int audio_chan, int midi_chan, int key, int vel)
[INFO] [stderr] warning:       |         ~~~~^~~~~~~~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.81s
[INFO] running `Command { std: "docker" "inspect" "8fedd900b82a2cbf1e9869bbf6782ba770bd0d0862a6330bb28cae16976a21f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fedd900b82a2cbf1e9869bbf6782ba770bd0d0862a6330bb28cae16976a21f8", kill_on_drop: false }`
[INFO] [stdout] 8fedd900b82a2cbf1e9869bbf6782ba770bd0d0862a6330bb28cae16976a21f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13d21703c6ba2ebfa6d0036588e249476026ae2008eeb920bd485da998b49bf0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "13d21703c6ba2ebfa6d0036588e249476026ae2008eeb920bd485da998b49bf0", kill_on_drop: false }`
[INFO] [stderr] warning: lib/src/fluid_defsfont.c: In function 'default_fopen':
[INFO] [stderr] warning: lib/src/fluid_defsfont.c:110:45: warning: unused parameter 'fileapi' [-Wunused-parameter]
[INFO] [stderr] warning:   110 | static void* default_fopen(fluid_fileapi_t *fileapi, const char * path)
[INFO] [stderr] warning:       |                            ~~~~~~~~~~~~~~~~~^~~~~~~
[INFO] [stderr] warning: lib/src/fluid_defsfont.c: In function 'fluid_defpreset_noteon':
[INFO] [stderr] warning: lib/src/fluid_defsfont.c:805:53: warning: variable 'z' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:   805 |   fluid_inst_zone_t *inst_zone, *global_inst_zone, *z;
[INFO] [stderr] warning:       |                                                     ^
[INFO] [stderr] warning: In file included from lib/src/fluid_defsfont.c:25:
[INFO] [stderr] warning: lib/src/fluid_defsfont.c: In function 'fixup_pgen':
[INFO] [stderr] warning: lib/src/fluid_defsfont.h:342:29: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
[INFO] [stderr] warning:   342 | #define GPOINTER_TO_INT(p) ((int)   (p))
[INFO] [stderr] warning:       |                             ^
[INFO] [stderr] warning: lib/src/fluid_defsfont.c:3115:13: note: in expansion of macro 'GPOINTER_TO_INT'
[INFO] [stderr] warning:  3115 |    if ((i = GPOINTER_TO_INT (z->instsamp)))
[INFO] [stderr] warning:       |             ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: lib/src/fluid_defsfont.c: In function 'fixup_igen':
[INFO] [stderr] warning: lib/src/fluid_defsfont.h:342:29: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
[INFO] [stderr] warning:   342 | #define GPOINTER_TO_INT(p) ((int)   (p))
[INFO] [stderr] warning:       |                             ^
[INFO] [stderr] warning: lib/src/fluid_defsfont.c:3150:13: note: in expansion of macro 'GPOINTER_TO_INT'
[INFO] [stderr] warning:  3150 |    if ((i = GPOINTER_TO_INT (z->instsamp)))
[INFO] [stderr] warning:       |             ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: lib/src/fluid_defsfont.c: In function 'sfont_zone_delete':
[INFO] [stderr] warning: lib/src/fluid_defsfont.c:3354:29: warning: unused parameter 'sf' [-Wunused-parameter]
[INFO] [stderr] warning:  3354 | sfont_zone_delete (SFData * sf, fluid_list_t ** zlist, SFZone * zone)
[INFO] [stderr] warning:       |                    ~~~~~~~~~^~
[INFO] [stderr] warning: lib/src/fluid_defsfont.c: In function 'gerr':
[INFO] [stderr] warning: lib/src/fluid_defsfont.c:3408:11: warning: unused parameter 'ev' [-Wunused-parameter]
[INFO] [stderr] warning:  3408 | gerr (int ev, char * fmt, ...)
[INFO] [stderr] warning:       |       ~~~~^~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_verify_settings':
[INFO] [stderr] warning: lib/src/fluid_synth.c:321:51: warning: unused parameter 'settings' [-Wunused-parameter]
[INFO] [stderr] warning:   321 | int fluid_synth_verify_settings(fluid_settings_t *settings)
[INFO] [stderr] warning:       |                                 ~~~~~~~~~~~~~~~~~~^~~~~~~~
[INFO] [stderr] warning: lib/src/fluid_sys.c: In function 'fluid_default_log_function':
[INFO] [stderr] warning: lib/src/fluid_sys.c:91:60: warning: unused parameter 'data' [-Wunused-parameter]
[INFO] [stderr] warning:    91 | fluid_default_log_function(int level, char* message, void* data)
[INFO] [stderr] warning:       |                                                      ~~~~~~^~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_set_sample_rate':
[INFO] [stderr] warning: lib/src/fluid_synth.c:573:57: warning: unused parameter 'sample_rate' [-Wunused-parameter]
[INFO] [stderr] warning:   573 | fluid_synth_set_sample_rate(fluid_synth_t* synth, float sample_rate)
[INFO] [stderr] warning:       |                                                   ~~~~~~^~~~~~~~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_error':
[INFO] [stderr] warning: lib/src/fluid_synth.c:738:34: warning: unused parameter 'synth' [-Wunused-parameter]
[INFO] [stderr] warning:   738 | fluid_synth_error(fluid_synth_t* synth)
[INFO] [stderr] warning:       |                   ~~~~~~~~~~~~~~~^~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_noteon':
[INFO] [stderr] warning: lib/src/fluid_synth.c:750:7: warning: unused variable 'r' [-Wunused-variable]
[INFO] [stderr] warning:   750 |   int r = FLUID_FAILED;
[INFO] [stderr] warning:       |       ^
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_get_preset':
[INFO] [stderr] warning: lib/src/fluid_synth.c:1469:17: warning: unused variable 'list' [-Wunused-variable]
[INFO] [stderr] warning:  1469 |   fluid_list_t* list = synth->sfont;
[INFO] [stderr] warning:       |                 ^~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_update_gain':
[INFO] [stderr] warning: lib/src/fluid_ramsfont.c: In function 'fluid_rampreset_noteon':
[INFO] [stderr] warning: lib/src/fluid_ramsfont.c:794:53: warning: variable 'z' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:   794 |   fluid_inst_zone_t *inst_zone, *global_inst_zone, *z;
[INFO] [stderr] warning:       |                                                     ^
[INFO] [stderr] warning: lib/src/fluid_synth.c:1755:57: warning: unused parameter 'name' [-Wunused-parameter]
[INFO] [stderr] warning:  1755 | int fluid_synth_update_gain(fluid_synth_t* synth, char* name, double value)
[INFO] [stderr] warning:       |                                                   ~~~~~~^~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_update_polyphony':
[INFO] [stderr] warning: lib/src/fluid_synth.c:1790:62: warning: unused parameter 'name' [-Wunused-parameter]
[INFO] [stderr] warning:  1790 | int fluid_synth_update_polyphony(fluid_synth_t* synth, char* name, int value)
[INFO] [stderr] warning:       |                                                        ~~~~~~^~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_get_internal_bufsize':
[INFO] [stderr] warning: lib/src/fluid_synth.c:1831:53: warning: unused parameter 'synth' [-Wunused-parameter]
[INFO] [stderr] warning:  1831 | int fluid_synth_get_internal_bufsize(fluid_synth_t* synth)
[INFO] [stderr] warning:       |                                      ~~~~~~~~~~~~~~~^~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_nwrite_float':
[INFO] [stderr] warning: lib/src/fluid_synth.c:1959:16: warning: unused parameter 'fx_left' [-Wunused-parameter]
[INFO] [stderr] warning:  1959 |        float** fx_left, float** fx_right)
[INFO] [stderr] warning:       |        ~~~~~~~~^~~~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c:1959:33: warning: unused parameter 'fx_right' [-Wunused-parameter]
[INFO] [stderr] warning:  1959 |        float** fx_left, float** fx_right)
[INFO] [stderr] warning:       |                         ~~~~~~~~^~~~~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_process':
[INFO] [stderr] warning: lib/src/fluid_synth.c:2011:14: warning: unused parameter 'nin' [-Wunused-parameter]
[INFO] [stderr] warning:  2011 |          int nin, float** in,
[INFO] [stderr] warning:       |          ~~~~^~~
[INFO] [stderr] warning: lib/src/fluid_synth.c:2011:27: warning: unused parameter 'in' [-Wunused-parameter]
[INFO] [stderr] warning:  2011 |          int nin, float** in,
[INFO] [stderr] warning:       |                   ~~~~~~~~^~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_sfunload_macos9':
[INFO] [stderr] warning: lib/src/fluid_synth.c:2604:49: warning: unused parameter 'synth' [-Wunused-parameter]
[INFO] [stderr] warning:  2604 | void fluid_synth_sfunload_macos9(fluid_synth_t* synth)
[INFO] [stderr] warning:       |                                  ~~~~~~~~~~~~~~~^~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_activate_octave_tuning':
[INFO] [stderr] warning: lib/src/fluid_synth.c:3109:79: warning: unused parameter 'apply' [-Wunused-parameter]
[INFO] [stderr] warning:  3109 |                                    const char* name, const double* pitch, int apply)
[INFO] [stderr] warning:       |                                                                           ~~~~^~~~~
[INFO] [stderr] warning: lib/src/fluid_voice.c: In function 'fluid_voice_write':
[INFO] [stderr] warning: lib/src/fluid_voice.c:254:7: warning: unused variable 'dsp_interp_method' [-Wunused-variable]
[INFO] [stderr] warning:   254 |   int dsp_interp_method = voice->interp_method;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_tune_notes':
[INFO] [stderr] warning: lib/src/fluid_synth.c:3116:44: warning: unused parameter 'apply' [-Wunused-parameter]
[INFO] [stderr] warning:  3116 |      int len, int *key, double* pitch, int apply)
[INFO] [stderr] warning:       |                                        ~~~~^~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_activate_tuning':
[INFO] [stderr] warning: lib/src/fluid_synth.c:3183:33: warning: unused parameter 'apply' [-Wunused-parameter]
[INFO] [stderr] warning:  3183 |                             int apply)
[INFO] [stderr] warning:       |                             ~~~~^~~~~
[INFO] [stderr] warning: lib/src/fluid_synth.c: In function 'fluid_synth_start':
[INFO] [stderr] warning: lib/src/fluid_synth.c:3441:13: warning: unused parameter 'audio_chan' [-Wunused-parameter]
[INFO] [stderr] warning:  3441 |         int audio_chan, int midi_chan, int key, int vel)
[INFO] [stderr] warning:       |         ~~~~^~~~~~~~~~
[INFO] [stderr]    Compiling fluidlite-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings/x86_64-linux-gnu.rs:1110:19
[INFO] [stdout]      |
[INFO] [stdout] 1110 |         unsafe { &(*(::std::ptr::null::<_fluid_sfloader_t>())).data 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/x86_64-linux-gnu.rs:1120:19
[INFO] [stdout]      |
[INFO] [stdout] 1120 |         unsafe { &(*(::std::ptr::null::<_fluid_sfloader_t>())).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/x86_64-linux-gnu.rs:1130:19
[INFO] [stdout]      |
[INFO] [stdout] 1130 |         unsafe { &(*(::std::ptr::null::<_fluid_sfloader_t>())).load 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/x86_64-linux-gnu.rs:1140:19
[INFO] [stdout]      |
[INFO] [stdout] 1140 |         unsafe { &(*(::std::ptr::null::<_fluid_sfloader_t>())).fileapi 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/x86_64-linux-gnu.rs:1218:19
[INFO] [stdout]      |
[INFO] [stdout] 1218 |         unsafe { &(*(::std::ptr::null::<_fluid_fileapi_t>())).data 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/x86_64-linux-gnu.rs:1228:19
[INFO] [stdout]      |
[INFO] [stdout] 1228 |         unsafe { &(*(::std::ptr::null::<_fluid_fileapi_t>())).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/x86_64-linux-gnu.rs:1238:19
[INFO] [stdout]      |
[INFO] [stdout] 1238 |         unsafe { &(*(::std::ptr::null::<_fluid_fileapi_t>())).fopen 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/x86_64-linux-gnu.rs:1248:19
[INFO] [stdout]      |
[INFO] [stdout] 1248 |         unsafe { &(*(::std::ptr::null::<_fluid_fileapi_t>())).fread 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/x86_64-linux-gnu.rs:1258:19
[INFO] [stdout]      |
[INFO] [stdout] 1258 |         unsafe { &(*(::std::ptr::null::<_fluid_fileapi_t>())).fseek 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/x86_64-linux-gnu.rs:1268:19
[INFO] [stdout]      |
[INFO] [stdout] 1268 |         unsafe { &(*(::std::ptr::null::<_fluid_fileapi_t>())).fclose 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/x86_64-linux-gnu.rs:1278:19
[INFO] [stdout]      |
[INFO] [stdout] 1278 |         unsafe { &(*(::std::ptr::null::<_fluid_fileapi_t>())).ftell 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/x86_64-linux-gnu.rs:1346:19
[INFO] [stdout]      |
[INFO] [stdout] 1346 |         unsafe { &(*(::std::ptr::null::<_fluid_sfont_t>())).data 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/x86_64-linux-gnu.rs:1356:19
[INFO] [stdout]      |
[INFO] [stdout] 1356 |         unsafe { &(*(::std::ptr::null::<_fluid_sfont_t>())).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/x86_64-linux-gnu.rs:1366:19
[INFO] [stdout]      |
[INFO] [stdout] 1366 |         unsafe { &(*(::std::ptr::null::<_fluid_sfont_t>())).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/x86_64-linux-gnu.rs:1376:19
[INFO] [stdout]      |
[INFO] [stdout] 1376 |         unsafe { &(*(::std::ptr::null::<_fluid_sfont_t>())).get_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/x86_64-linux-gnu.rs:1386:19
[INFO] [stdout]      |
[INFO] [stdout] 1386 |         unsafe { &(*(::std::ptr::null::<_fluid_sfont_t>())).get_preset 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/x86_64-linux-gnu.rs:1396:19
[INFO] [stdout]      |
[INFO] [stdout] 1396 |         unsafe { &(*(::std::ptr::null::<_fluid_sfont_t>())).iteration_start 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/x86_64-linux-gnu.rs:1406:19
[INFO] [stdout]      |
[INFO] [stdout] 1406 |         unsafe { &(*(::std::ptr::null::<_fluid_sfont_t>())).iteration_next 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/x86_64-linux-gnu.rs:1466:19
[INFO] [stdout]      |
[INFO] [stdout] 1466 |         unsafe { &(*(::std::ptr::null::<_fluid_preset_t>())).data 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/x86_64-linux-gnu.rs:1476:19
[INFO] [stdout]      |
[INFO] [stdout] 1476 |         unsafe { &(*(::std::ptr::null::<_fluid_preset_t>())).sfont 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/x86_64-linux-gnu.rs:1486:19
[INFO] [stdout]      |
[INFO] [stdout] 1486 |         unsafe { &(*(::std::ptr::null::<_fluid_preset_t>())).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/x86_64-linux-gnu.rs:1496:19
[INFO] [stdout]      |
[INFO] [stdout] 1496 |         unsafe { &(*(::std::ptr::null::<_fluid_preset_t>())).get_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/x86_64-linux-gnu.rs:1506:19
[INFO] [stdout]      |
[INFO] [stdout] 1506 |         unsafe { &(*(::std::ptr::null::<_fluid_preset_t>())).get_banknum 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/x86_64-linux-gnu.rs:1516:19
[INFO] [stdout]      |
[INFO] [stdout] 1516 |         unsafe { &(*(::std::ptr::null::<_fluid_preset_t>())).get_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/x86_64-linux-gnu.rs:1526:19
[INFO] [stdout]      |
[INFO] [stdout] 1526 |         unsafe { &(*(::std::ptr::null::<_fluid_preset_t>())).noteon 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/x86_64-linux-gnu.rs:1536:19
[INFO] [stdout]      |
[INFO] [stdout] 1536 |         unsafe { &(*(::std::ptr::null::<_fluid_preset_t>())).notify 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/x86_64-linux-gnu.rs:1591:19
[INFO] [stdout]      |
[INFO] [stdout] 1591 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).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/x86_64-linux-gnu.rs:1601:19
[INFO] [stdout]      |
[INFO] [stdout] 1601 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).start 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/x86_64-linux-gnu.rs:1611:19
[INFO] [stdout]      |
[INFO] [stdout] 1611 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).end 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/x86_64-linux-gnu.rs:1621:19
[INFO] [stdout]      |
[INFO] [stdout] 1621 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).loopstart 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/x86_64-linux-gnu.rs:1631:19
[INFO] [stdout]      |
[INFO] [stdout] 1631 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).loopend 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/x86_64-linux-gnu.rs:1641:19
[INFO] [stdout]      |
[INFO] [stdout] 1641 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).samplerate 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/x86_64-linux-gnu.rs:1651:19
[INFO] [stdout]      |
[INFO] [stdout] 1651 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).origpitch 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/x86_64-linux-gnu.rs:1661:19
[INFO] [stdout]      |
[INFO] [stdout] 1661 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).pitchadj 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/x86_64-linux-gnu.rs:1671:19
[INFO] [stdout]      |
[INFO] [stdout] 1671 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).sampletype 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/x86_64-linux-gnu.rs:1681:19
[INFO] [stdout]      |
[INFO] [stdout] 1681 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).valid 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/x86_64-linux-gnu.rs:1691:19
[INFO] [stdout]      |
[INFO] [stdout] 1691 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).data 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/x86_64-linux-gnu.rs:1702:14
[INFO] [stdout]      |
[INFO] [stdout] 1702 |             &(*(::std::ptr::null::<_fluid_sample_t>())).amplitude_that_reaches_noise_floor_is_valid
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings/x86_64-linux-gnu.rs:1715:14
[INFO] [stdout]      |
[INFO] [stdout] 1715 |             &(*(::std::ptr::null::<_fluid_sample_t>())).amplitude_that_reaches_noise_floor
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings/x86_64-linux-gnu.rs:1727:19
[INFO] [stdout]      |
[INFO] [stdout] 1727 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).refcount 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/x86_64-linux-gnu.rs:1737:19
[INFO] [stdout]      |
[INFO] [stdout] 1737 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).notify 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/x86_64-linux-gnu.rs:1747:19
[INFO] [stdout]      |
[INFO] [stdout] 1747 |         unsafe { &(*(::std::ptr::null::<_fluid_sample_t>())).userdata 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/x86_64-linux-gnu.rs:1911:19
[INFO] [stdout]      |
[INFO] [stdout] 1911 |         unsafe { &(*(::std::ptr::null::<_fluid_mod_t>())).dest 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/x86_64-linux-gnu.rs:1921:19
[INFO] [stdout]      |
[INFO] [stdout] 1921 |         unsafe { &(*(::std::ptr::null::<_fluid_mod_t>())).src1 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/x86_64-linux-gnu.rs:1931:19
[INFO] [stdout]      |
[INFO] [stdout] 1931 |         unsafe { &(*(::std::ptr::null::<_fluid_mod_t>())).flags1 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/x86_64-linux-gnu.rs:1941:19
[INFO] [stdout]      |
[INFO] [stdout] 1941 |         unsafe { &(*(::std::ptr::null::<_fluid_mod_t>())).src2 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/x86_64-linux-gnu.rs:1951:19
[INFO] [stdout]      |
[INFO] [stdout] 1951 |         unsafe { &(*(::std::ptr::null::<_fluid_mod_t>())).flags2 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/x86_64-linux-gnu.rs:1961:19
[INFO] [stdout]      |
[INFO] [stdout] 1961 |         unsafe { &(*(::std::ptr::null::<_fluid_mod_t>())).amount 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/x86_64-linux-gnu.rs:1971:19
[INFO] [stdout]      |
[INFO] [stdout] 1971 |         unsafe { &(*(::std::ptr::null::<_fluid_mod_t>())).next 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/x86_64-linux-gnu.rs:2200:19
[INFO] [stdout]      |
[INFO] [stdout] 2200 |         unsafe { &(*(::std::ptr::null::<_fluid_gen_t>())).flags 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/x86_64-linux-gnu.rs:2210:19
[INFO] [stdout]      |
[INFO] [stdout] 2210 |         unsafe { &(*(::std::ptr::null::<_fluid_gen_t>())).val 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/x86_64-linux-gnu.rs:2220:19
[INFO] [stdout]      |
[INFO] [stdout] 2220 |         unsafe { &(*(::std::ptr::null::<_fluid_gen_t>())).mod_ 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/x86_64-linux-gnu.rs:2230:19
[INFO] [stdout]      |
[INFO] [stdout] 2230 |         unsafe { &(*(::std::ptr::null::<_fluid_gen_t>())).nrpn as *const _ as usize },
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 53 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "13d21703c6ba2ebfa6d0036588e249476026ae2008eeb920bd485da998b49bf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13d21703c6ba2ebfa6d0036588e249476026ae2008eeb920bd485da998b49bf0", kill_on_drop: false }`
[INFO] [stdout] 13d21703c6ba2ebfa6d0036588e249476026ae2008eeb920bd485da998b49bf0
