[INFO] crate vterm-sys 0.1.0 is already in cache
[INFO] checking vterm-sys-0.1.0 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate vterm-sys 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate vterm-sys 0.1.0 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate vterm-sys 0.1.0
[INFO] finished tweaking crates.io crate vterm-sys 0.1.0
[INFO] tweaked toml for crates.io crate vterm-sys 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 19abbbe48267259489cb4c63bbfb92e2e12d7bd1edaf07bd8ec324cb677e4326
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "19abbbe48267259489cb4c63bbfb92e2e12d7bd1edaf07bd8ec324cb677e4326"`
[INFO] [stderr]    Compiling heapsize v0.3.9
[INFO] [stderr]    Compiling vterm-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking pty v0.1.6
[INFO] [stderr]     Checking term v0.2.14
[INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
[INFO] [stderr]   --> build.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let mut config = gcc::Config::new();
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]   --> build.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let mut config = gcc::Config::new();
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Checking euclid v0.6.8
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c: In function 'init_utf8':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:20:38: warning: unused parameter 'enc' [-Wunused-parameter]
[INFO] [stderr] warning:  static void init_utf8(VTermEncoding *enc, void *data_)
[INFO] [stderr] warning:                                       ^~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c: In function 'decode_utf8':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:79:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp <  0x0080) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:79:72: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp <  0x0080) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                         ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:81:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp <  0x0800) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:81:72: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp <  0x0800) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                         ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:83:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp < 0x10000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:83:72: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp < 0x10000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                         ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:85:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp < 0x200000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:85:73: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp < 0x200000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                          ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:87:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp < 0x4000000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:87:74: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp < 0x4000000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                           ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:28:40: warning: unused parameter 'enc' [-Wunused-parameter]
[INFO] [stderr] warning:  static void decode_utf8(VTermEncoding *enc, void *data_,
[INFO] [stderr] warning:                                         ^~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c: In function 'decode_usascii':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:157:43: warning: unused parameter 'enc' [-Wunused-parameter]
[INFO] [stderr] warning:  static void decode_usascii(VTermEncoding *enc, void *data,
[INFO] [stderr] warning:                                            ^~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:157:54: warning: unused parameter 'data' [-Wunused-parameter]
[INFO] [stderr] warning:  static void decode_usascii(VTermEncoding *enc, void *data,
[INFO] [stderr] warning:                                                       ^~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c: In function 'decode_table':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:182:52: warning: unused parameter 'data' [-Wunused-parameter]
[INFO] [stderr] warning:  static void decode_table(VTermEncoding *enc, void *data,
[INFO] [stderr] warning:                                                     ^~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:69:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_ENTER,   '\r'   }, // ENTER
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:70:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_TAB,     '\t'   }, // TAB
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:71:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_LITERAL, '\x7f' }, // BACKSPACE == ASCII DEL
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:72:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_LITERAL, '\e'   }, // ESCAPE
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:74:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'A' }, // UP
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:75:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'B' }, // DOWN
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:76:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'D' }, // LEFT
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:77:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'C' }, // RIGHT
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:81:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'H' }, // HOME
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:82:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'F' }, // END
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:89:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'P' }, // F1
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:90:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'Q' }, // F2
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:91:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'R' }, // F3
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:92:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'S' }, // F4
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c: In function 'do_string_csi':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:27:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for( ; i < arglen; i++) {
[INFO] [stderr] warning:             ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:38:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for( ; i < arglen; i++)
[INFO] [stderr] warning:             ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:52:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for(i = leaderlen; i < arglen && argi < argcount; i++) {
[INFO] [stderr] warning:                         ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:76:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for( ; i < arglen; i++) {
[INFO] [stderr] warning:             ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:86:8: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if(i < arglen) {
[INFO] [stderr] warning:         ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c: In function 'setpenattr':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c:105:74: warning: unused parameter 'type' [-Wunused-parameter]
[INFO] [stderr] warning:  static void setpenattr(VTermState *state, VTermAttr attr, VTermValueType type, VTermValue *val)
[INFO] [stderr] warning:                                                                           ^~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c: In function 'vterm_state_setpen':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c:375:58: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
[INFO] [stderr] warning:        DEBUG_LOG("libvterm: Unhandled CSI SGR %lu\n", arg);
[INFO] [stderr] warning:                                                           ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c: In function 'vterm_state_getpen':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c:381:69: warning: unused parameter 'argcount' [-Wunused-parameter]
[INFO] [stderr] warning:  INTERNAL int vterm_state_getpen(VTermState *state, long args[], int argcount)
[INFO] [stderr] warning:                                                                      ^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/screen.c: In function 'erase_user':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/screen.c:288:43: warning: unused parameter 'selective' [-Wunused-parameter]
[INFO] [stderr] warning:  static int erase_user(VTermRect rect, int selective, void *user)
[INFO] [stderr] warning:                                            ^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c: In function 'on_text':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:268:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:          if(saved_i >= state->combine_chars_size)
[INFO] [stderr] warning:                     ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:272:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:        if(saved_i >= state->combine_chars_size)
[INFO] [stderr] warning:                   ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:352:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:          if(save_i >= state->combine_chars_size)
[INFO] [stderr] warning:                    ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:356:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:        if(save_i >= state->combine_chars_size)
[INFO] [stderr] warning:                  ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c: In function 'request_dec_mode':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:851:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:        reply = state->mode.bracketpaste;
[INFO] [stderr] warning:        ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:853:5: note: here
[INFO] [stderr] warning:      default:
[INFO] [stderr] warning:      ^~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/unicode.c:308:12: warning: 'mk_wcswidth_cjk' defined but not used [-Wunused-function]
[INFO] [stderr] warning:  static int mk_wcswidth_cjk(const wchar_t *pwcs, size_t n)
[INFO] [stderr] warning:             ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/unicode.c:217:12: warning: 'mk_wcswidth' defined but not used [-Wunused-function]
[INFO] [stderr] warning:  static int mk_wcswidth(const wchar_t *pwcs, size_t n)
[INFO] [stderr] warning:             ^~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c: In function 'default_malloc':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c:12:48: warning: unused parameter 'allocdata' [-Wunused-parameter]
[INFO] [stderr] warning:  static void *default_malloc(size_t size, void *allocdata)
[INFO] [stderr] warning:                                                 ^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c: In function 'default_free':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c:20:43: warning: unused parameter 'allocdata' [-Wunused-parameter]
[INFO] [stderr] warning:  static void default_free(void *ptr, void *allocdata)
[INFO] [stderr] warning:                                            ^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c: In function 'vterm_push_output_vsprintf':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c:140:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if(written == vt->outbuffer_len - vt->outbuffer_cur) {
[INFO] [stderr] warning:               ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/rusty_shims.c: In function 'vterm_cell_set_chars':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/rusty_shims.c:41:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for(i = 0; i < len && i < VTERM_MAX_CHARS_PER_CELL; i++) {
[INFO] [stderr] warning:                 ^
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/screen.rs:108:17
[INFO] [stderr]     |
[INFO] [stderr] 108 |         let v = try! { String::from_utf8(bytes) };
[INFO] [stderr]     |                 ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/screen.rs:19:65
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub damage: Option<extern "C" fn(VTermRect, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                 ^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/screen.rs:20:79
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub move_rect: Option<extern "C" fn(VTermRect, VTermRect, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                               ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/screen.rs:21:86
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub move_cursor: Option<extern "C" fn(VTermPos, VTermPos, c_int, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                                      ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/screen.rs:22:89
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub set_term_prop: Option<extern "C" fn(VTermProp, *mut VTermValue, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                                         ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/screen.rs:23:52
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub bell: Option<extern "C" fn(*mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                    ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]  --> src/ffi/state.rs:8:88
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub put_glyph: Option<extern "C" fn(*mut VTermGlyphInfo, VTermPos, *mut c_void) -> (c_int)>,
[INFO] [stderr]   |                                                                                        ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]  --> src/ffi/state.rs:9:86
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub move_cursor: Option<extern "C" fn(VTermPos, VTermPos, c_int, *mut c_void) -> (c_int)>,
[INFO] [stderr]   |                                                                                      ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:10:84
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub scroll_rect: Option<extern "C" fn(VTermRect, c_int, c_int, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                                    ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:11:79
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub move_rect: Option<extern "C" fn(VTermRect, VTermRect, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                               ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:12:71
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub erase: Option<extern "C" fn(VTermRect, c_int, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                       ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:13:56
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub init_pen: Option<extern "C" fn(*mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                        ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:14:88
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub set_pen_attr: Option<extern "C" fn(VTermAttr, *mut VTermValue, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                                        ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:15:89
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub set_term_prop: Option<extern "C" fn(VTermProp, *mut VTermValue, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                                         ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:16:52
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub bell: Option<extern "C" fn(*mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                    ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:17:83
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub resize: Option<extern "C" fn(c_int, c_int, *mut VTermPos, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                                   ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:22:48
[INFO] [stderr]    |
[INFO] [stderr] 22 | ...                   -> (c_int)>,
[INFO] [stderr]    |                          ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_MOD_NONE` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 |     VTERM_MOD_NONE = 0x00,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermModNone`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_MOD_SHIFT` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |     VTERM_MOD_SHIFT = 0x01,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermModShift`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_MOD_ALT` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:130:5
[INFO] [stderr]     |
[INFO] [stderr] 130 |     VTERM_MOD_ALT = 0x02,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermModAlt`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_MOD_CTRL` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:131:5
[INFO] [stderr]     |
[INFO] [stderr] 131 |     VTERM_MOD_CTRL = 0x04,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermModCtrl`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_NONE` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 |     VTERM_KEY_NONE,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyNone`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_ENTER` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:138:5
[INFO] [stderr]     |
[INFO] [stderr] 138 |     VTERM_KEY_ENTER,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyEnter`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_TAB` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:139:5
[INFO] [stderr]     |
[INFO] [stderr] 139 |     VTERM_KEY_TAB,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyTab`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_BACKSPACE` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 |     VTERM_KEY_BACKSPACE,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyBackspace`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_ESCAPE` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 |     VTERM_KEY_ESCAPE,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyEscape`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_UP` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:143:5
[INFO] [stderr]     |
[INFO] [stderr] 143 |     VTERM_KEY_UP,
[INFO] [stderr]     |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyUp`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_DOWN` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     VTERM_KEY_DOWN,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyDown`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_LEFT` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 145 |     VTERM_KEY_LEFT,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyLeft`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_RIGHT` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 |     VTERM_KEY_RIGHT,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyRight`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_INS` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:148:5
[INFO] [stderr]     |
[INFO] [stderr] 148 |     VTERM_KEY_INS,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyIns`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_DEL` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:149:5
[INFO] [stderr]     |
[INFO] [stderr] 149 |     VTERM_KEY_DEL,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyDel`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_HOME` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:150:5
[INFO] [stderr]     |
[INFO] [stderr] 150 |     VTERM_KEY_HOME,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyHome`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_END` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     VTERM_KEY_END,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyEnd`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_PAGEUP` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     VTERM_KEY_PAGEUP,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyPageup`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_PAGEDOWN` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 |     VTERM_KEY_PAGEDOWN,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyPagedown`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_FUNCTION_0` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:155:5
[INFO] [stderr]     |
[INFO] [stderr] 155 |     VTERM_KEY_FUNCTION_0 = 256,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyFunction0`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_FUNCTION_MAX` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:156:5
[INFO] [stderr]     |
[INFO] [stderr] 156 |     VTERM_KEY_FUNCTION_MAX = 256 + 255,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyFunctionMax`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_0` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     VTERM_KEY_KP_0,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp0`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_1` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:159:5
[INFO] [stderr]     |
[INFO] [stderr] 159 |     VTERM_KEY_KP_1,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp1`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_2` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:160:5
[INFO] [stderr]     |
[INFO] [stderr] 160 |     VTERM_KEY_KP_2,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp2`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_3` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:161:5
[INFO] [stderr]     |
[INFO] [stderr] 161 |     VTERM_KEY_KP_3,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp3`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_4` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:162:5
[INFO] [stderr]     |
[INFO] [stderr] 162 |     VTERM_KEY_KP_4,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp4`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_5` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:163:5
[INFO] [stderr]     |
[INFO] [stderr] 163 |     VTERM_KEY_KP_5,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp5`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_6` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:164:5
[INFO] [stderr]     |
[INFO] [stderr] 164 |     VTERM_KEY_KP_6,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp6`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_7` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:165:5
[INFO] [stderr]     |
[INFO] [stderr] 165 |     VTERM_KEY_KP_7,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp7`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_8` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:166:5
[INFO] [stderr]     |
[INFO] [stderr] 166 |     VTERM_KEY_KP_8,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp8`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_9` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:167:5
[INFO] [stderr]     |
[INFO] [stderr] 167 |     VTERM_KEY_KP_9,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp9`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_MULT` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 |     VTERM_KEY_KP_MULT,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpMult`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_PLUS` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     VTERM_KEY_KP_PLUS,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpPlus`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_COMMA` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:170:5
[INFO] [stderr]     |
[INFO] [stderr] 170 |     VTERM_KEY_KP_COMMA,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpComma`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_MINUS` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:171:5
[INFO] [stderr]     |
[INFO] [stderr] 171 |     VTERM_KEY_KP_MINUS,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpMinus`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_PERIOD` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:172:5
[INFO] [stderr]     |
[INFO] [stderr] 172 |     VTERM_KEY_KP_PERIOD,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpPeriod`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_DIVIDE` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:173:5
[INFO] [stderr]     |
[INFO] [stderr] 173 |     VTERM_KEY_KP_DIVIDE,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpDivide`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_ENTER` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:174:5
[INFO] [stderr]     |
[INFO] [stderr] 174 |     VTERM_KEY_KP_ENTER,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpEnter`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_EQUAL` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:175:5
[INFO] [stderr]     |
[INFO] [stderr] 175 |     VTERM_KEY_KP_EQUAL,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpEqual`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_MAX` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:177:5
[INFO] [stderr]     |
[INFO] [stderr] 177 |     VTERM_KEY_MAX, // Must be last
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyMax`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]   --> src/ffi/mod.rs:15:19
[INFO] [stderr]    |
[INFO] [stderr] 15 | use libc::{c_int, uint8_t};
[INFO] [stderr]    |                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]   --> src/ffi/mod.rs:62:14
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub red: uint8_t,
[INFO] [stderr]    |              ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]   --> src/ffi/mod.rs:63:16
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub green: uint8_t,
[INFO] [stderr]    |                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]   --> src/ffi/mod.rs:64:15
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub blue: uint8_t,
[INFO] [stderr]    |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/ffi/cell.rs:1:27
[INFO] [stderr]   |
[INFO] [stderr] 1 | use libc::{c_int, c_uint, uint32_t, size_t, c_char};
[INFO] [stderr]   |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/ffi/cell.rs:14:45
[INFO] [stderr]    |
[INFO] [stderr] 14 | ...                   chars: *mut uint32_t,
[INFO] [stderr]    |                                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/ffi/cell.rs:17:75
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn vterm_cell_set_chars(cell: *mut VTermScreenCell, chars: *const uint32_t, len: size_t);
[INFO] [stderr]    |                                                                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/ffi/screen.rs:1:35
[INFO] [stderr]   |
[INFO] [stderr] 1 | use libc::{c_int, c_void, size_t, uint32_t, c_char};
[INFO] [stderr]   |                                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/ffi/screen.rs:66:47
[INFO] [stderr]    |
[INFO] [stderr] 66 | ...                   chars: *mut uint32_t,
[INFO] [stderr]    |                                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/ffi/vterm.rs:1:19
[INFO] [stderr]   |
[INFO] [stderr] 1 | use libc::{c_int, uint32_t, size_t, c_char, c_uchar};
[INFO] [stderr]   |                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/ffi/vterm.rs:24:54
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn vterm_keyboard_unichar(vt: *mut VTerm, c: uint32_t, modifier: VTermModifier);
[INFO] [stderr]    |                                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/ffi/glyph_info.rs:1:35
[INFO] [stderr]   |
[INFO] [stderr] 1 | use libc::{c_int, c_uint, size_t, uint32_t};
[INFO] [stderr]   |                                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/ffi/glyph_info.rs:8:51
[INFO] [stderr]   |
[INFO] [stderr] 8 | ...                   chars: *mut uint32_t,
[INFO] [stderr]   |                                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/glyph_info.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 2 | use libc::{size_t, uint32_t};
[INFO] [stderr]   |                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/glyph_info.rs:17:29
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let mut buf = [0 as uint32_t; ffi::VTERM_MAX_CHARS_PER_CELL];
[INFO] [stderr]    |                             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/screen_cell.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | use libc::{uint32_t, size_t};
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/screen_cell.rs:50:29
[INFO] [stderr]    |
[INFO] [stderr] 50 |         let mut buf = [0 as uint32_t; ffi::VTERM_MAX_CHARS_PER_CELL];
[INFO] [stderr]    |                             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]  --> src/vterm.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::ptr::Unique;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]  --> src/vterm.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub ptr: Unique<ffi::VTerm>,
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]   --> src/vterm.rs:14:21
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub screen_ptr: Unique<ffi::VTermScreen>,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]   --> src/vterm.rs:19:20
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub state_ptr: Unique<ffi::VTermState>,
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]   --> src/vterm.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 26 |             Unique::new(ffi::vterm_new(size.height as c_int, size.width as c_int))
[INFO] [stderr]    |             ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]   --> src/vterm.rs:28:35
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let screen_ptr = unsafe { Unique::new(ffi::vterm_obtain_screen(vterm_ptr.get_mut())) };
[INFO] [stderr]    |                                   ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]   --> src/vterm.rs:29:34
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let state_ptr = unsafe { Unique::new(ffi::vterm_obtain_state(vterm_ptr.get_mut())) };
[INFO] [stderr]    |                                  ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/screen.rs:108:17
[INFO] [stderr]     |
[INFO] [stderr] 108 |         let v = try! { String::from_utf8(bytes) };
[INFO] [stderr]     |                 ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/screen.rs:19:65
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub damage: Option<extern "C" fn(VTermRect, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                 ^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/screen.rs:20:79
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub move_rect: Option<extern "C" fn(VTermRect, VTermRect, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                               ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/screen.rs:21:86
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub move_cursor: Option<extern "C" fn(VTermPos, VTermPos, c_int, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                                      ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/screen.rs:22:89
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub set_term_prop: Option<extern "C" fn(VTermProp, *mut VTermValue, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                                         ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/screen.rs:23:52
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub bell: Option<extern "C" fn(*mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                    ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]  --> src/ffi/state.rs:8:88
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub put_glyph: Option<extern "C" fn(*mut VTermGlyphInfo, VTermPos, *mut c_void) -> (c_int)>,
[INFO] [stderr]   |                                                                                        ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]  --> src/ffi/state.rs:9:86
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub move_cursor: Option<extern "C" fn(VTermPos, VTermPos, c_int, *mut c_void) -> (c_int)>,
[INFO] [stderr]   |                                                                                      ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:10:84
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub scroll_rect: Option<extern "C" fn(VTermRect, c_int, c_int, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                                    ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:11:79
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub move_rect: Option<extern "C" fn(VTermRect, VTermRect, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                               ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:12:71
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub erase: Option<extern "C" fn(VTermRect, c_int, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                       ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:13:56
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub init_pen: Option<extern "C" fn(*mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                        ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:14:88
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub set_pen_attr: Option<extern "C" fn(VTermAttr, *mut VTermValue, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                                        ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:15:89
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub set_term_prop: Option<extern "C" fn(VTermProp, *mut VTermValue, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                                         ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:16:52
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub bell: Option<extern "C" fn(*mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                    ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:17:83
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub resize: Option<extern "C" fn(c_int, c_int, *mut VTermPos, *mut c_void) -> (c_int)>,
[INFO] [stderr]    |                                                                                   ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ffi/state.rs:22:48
[INFO] [stderr]    |
[INFO] [stderr] 22 | ...                   -> (c_int)>,
[INFO] [stderr]    |                          ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_MOD_NONE` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 |     VTERM_MOD_NONE = 0x00,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermModNone`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_MOD_SHIFT` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |     VTERM_MOD_SHIFT = 0x01,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermModShift`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_MOD_ALT` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:130:5
[INFO] [stderr]     |
[INFO] [stderr] 130 |     VTERM_MOD_ALT = 0x02,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermModAlt`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_MOD_CTRL` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:131:5
[INFO] [stderr]     |
[INFO] [stderr] 131 |     VTERM_MOD_CTRL = 0x04,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermModCtrl`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_NONE` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 |     VTERM_KEY_NONE,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyNone`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_ENTER` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:138:5
[INFO] [stderr]     |
[INFO] [stderr] 138 |     VTERM_KEY_ENTER,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyEnter`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_TAB` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:139:5
[INFO] [stderr]     |
[INFO] [stderr] 139 |     VTERM_KEY_TAB,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyTab`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_BACKSPACE` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 |     VTERM_KEY_BACKSPACE,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyBackspace`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_ESCAPE` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 |     VTERM_KEY_ESCAPE,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyEscape`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_UP` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:143:5
[INFO] [stderr]     |
[INFO] [stderr] 143 |     VTERM_KEY_UP,
[INFO] [stderr]     |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyUp`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_DOWN` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     VTERM_KEY_DOWN,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyDown`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_LEFT` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 145 |     VTERM_KEY_LEFT,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyLeft`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_RIGHT` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 |     VTERM_KEY_RIGHT,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyRight`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_INS` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:148:5
[INFO] [stderr]     |
[INFO] [stderr] 148 |     VTERM_KEY_INS,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyIns`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_DEL` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:149:5
[INFO] [stderr]     |
[INFO] [stderr] 149 |     VTERM_KEY_DEL,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyDel`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_HOME` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:150:5
[INFO] [stderr]     |
[INFO] [stderr] 150 |     VTERM_KEY_HOME,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyHome`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_END` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     VTERM_KEY_END,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyEnd`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_PAGEUP` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     VTERM_KEY_PAGEUP,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyPageup`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_PAGEDOWN` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 |     VTERM_KEY_PAGEDOWN,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyPagedown`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_FUNCTION_0` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:155:5
[INFO] [stderr]     |
[INFO] [stderr] 155 |     VTERM_KEY_FUNCTION_0 = 256,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyFunction0`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_FUNCTION_MAX` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:156:5
[INFO] [stderr]     |
[INFO] [stderr] 156 |     VTERM_KEY_FUNCTION_MAX = 256 + 255,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyFunctionMax`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_0` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     VTERM_KEY_KP_0,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp0`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_1` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:159:5
[INFO] [stderr]     |
[INFO] [stderr] 159 |     VTERM_KEY_KP_1,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp1`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_2` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:160:5
[INFO] [stderr]     |
[INFO] [stderr] 160 |     VTERM_KEY_KP_2,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp2`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_3` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:161:5
[INFO] [stderr]     |
[INFO] [stderr] 161 |     VTERM_KEY_KP_3,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp3`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_4` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:162:5
[INFO] [stderr]     |
[INFO] [stderr] 162 |     VTERM_KEY_KP_4,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp4`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_5` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:163:5
[INFO] [stderr]     |
[INFO] [stderr] 163 |     VTERM_KEY_KP_5,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp5`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_6` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:164:5
[INFO] [stderr]     |
[INFO] [stderr] 164 |     VTERM_KEY_KP_6,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp6`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_7` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:165:5
[INFO] [stderr]     |
[INFO] [stderr] 165 |     VTERM_KEY_KP_7,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp7`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_8` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:166:5
[INFO] [stderr]     |
[INFO] [stderr] 166 |     VTERM_KEY_KP_8,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp8`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_9` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:167:5
[INFO] [stderr]     |
[INFO] [stderr] 167 |     VTERM_KEY_KP_9,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKp9`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_MULT` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 |     VTERM_KEY_KP_MULT,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpMult`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_PLUS` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     VTERM_KEY_KP_PLUS,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpPlus`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_COMMA` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:170:5
[INFO] [stderr]     |
[INFO] [stderr] 170 |     VTERM_KEY_KP_COMMA,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpComma`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_MINUS` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:171:5
[INFO] [stderr]     |
[INFO] [stderr] 171 |     VTERM_KEY_KP_MINUS,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpMinus`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_PERIOD` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:172:5
[INFO] [stderr]     |
[INFO] [stderr] 172 |     VTERM_KEY_KP_PERIOD,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpPeriod`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_DIVIDE` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:173:5
[INFO] [stderr]     |
[INFO] [stderr] 173 |     VTERM_KEY_KP_DIVIDE,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpDivide`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_ENTER` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:174:5
[INFO] [stderr]     |
[INFO] [stderr] 174 |     VTERM_KEY_KP_ENTER,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpEnter`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_KP_EQUAL` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:175:5
[INFO] [stderr]     |
[INFO] [stderr] 175 |     VTERM_KEY_KP_EQUAL,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyKpEqual`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `VTERM_KEY_MAX` should have an upper camel case name
[INFO] [stderr]    --> src/ffi/mod.rs:177:5
[INFO] [stderr]     |
[INFO] [stderr] 177 |     VTERM_KEY_MAX, // Must be last
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VtermKeyMax`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]   --> src/ffi/mod.rs:15:19
[INFO] [stderr]    |
[INFO] [stderr] 15 | use libc::{c_int, uint8_t};
[INFO] [stderr]    |                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]   --> src/ffi/mod.rs:62:14
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub red: uint8_t,
[INFO] [stderr]    |              ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]   --> src/ffi/mod.rs:63:16
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub green: uint8_t,
[INFO] [stderr]    |                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]   --> src/ffi/mod.rs:64:15
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub blue: uint8_t,
[INFO] [stderr]    |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/ffi/cell.rs:1:27
[INFO] [stderr]   |
[INFO] [stderr] 1 | use libc::{c_int, c_uint, uint32_t, size_t, c_char};
[INFO] [stderr]   |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/ffi/cell.rs:14:45
[INFO] [stderr]    |
[INFO] [stderr] 14 | ...                   chars: *mut uint32_t,
[INFO] [stderr]    |                                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/ffi/cell.rs:17:75
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn vterm_cell_set_chars(cell: *mut VTermScreenCell, chars: *const uint32_t, len: size_t);
[INFO] [stderr]    |                                                                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/ffi/screen.rs:1:35
[INFO] [stderr]   |
[INFO] [stderr] 1 | use libc::{c_int, c_void, size_t, uint32_t, c_char};
[INFO] [stderr]   |                                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/ffi/screen.rs:66:47
[INFO] [stderr]    |
[INFO] [stderr] 66 | ...                   chars: *mut uint32_t,
[INFO] [stderr]    |                                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/ffi/vterm.rs:1:19
[INFO] [stderr]   |
[INFO] [stderr] 1 | use libc::{c_int, uint32_t, size_t, c_char, c_uchar};
[INFO] [stderr]   |                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/ffi/vterm.rs:24:54
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn vterm_keyboard_unichar(vt: *mut VTerm, c: uint32_t, modifier: VTermModifier);
[INFO] [stderr]    |                                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/ffi/glyph_info.rs:1:35
[INFO] [stderr]   |
[INFO] [stderr] 1 | use libc::{c_int, c_uint, size_t, uint32_t};
[INFO] [stderr]   |                                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/ffi/glyph_info.rs:8:51
[INFO] [stderr]   |
[INFO] [stderr] 8 | ...                   chars: *mut uint32_t,
[INFO] [stderr]   |                                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/glyph_info.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 2 | use libc::{size_t, uint32_t};
[INFO] [stderr]   |                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/glyph_info.rs:17:29
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let mut buf = [0 as uint32_t; ffi::VTERM_MAX_CHARS_PER_CELL];
[INFO] [stderr]    |                             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/screen_cell.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | use libc::{uint32_t, size_t};
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/screen_cell.rs:50:29
[INFO] [stderr]    |
[INFO] [stderr] 50 |         let mut buf = [0 as uint32_t; ffi::VTERM_MAX_CHARS_PER_CELL];
[INFO] [stderr]    |                             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]  --> src/vterm.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::ptr::Unique;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]  --> src/vterm.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub ptr: Unique<ffi::VTerm>,
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]   --> src/vterm.rs:14:21
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub screen_ptr: Unique<ffi::VTermScreen>,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]   --> src/vterm.rs:19:20
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub state_ptr: Unique<ffi::VTermState>,
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]   --> src/vterm.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 26 |             Unique::new(ffi::vterm_new(size.height as c_int, size.width as c_int))
[INFO] [stderr]    |             ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]   --> src/vterm.rs:28:35
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let screen_ptr = unsafe { Unique::new(ffi::vterm_obtain_screen(vterm_ptr.get_mut())) };
[INFO] [stderr]    |                                   ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stderr]   --> src/vterm.rs:29:34
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let state_ptr = unsafe { Unique::new(ffi::vterm_obtain_state(vterm_ptr.get_mut())) };
[INFO] [stderr]    |                                  ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::screen::VTermScreen>` in the current scope
[INFO] [stderr]   --> src/screen.rs:74:58
[INFO] [stderr]    |
[INFO] [stderr] 74 |         unsafe { ffi::vterm_screen_reset(self.screen_ptr.get_mut(), super::bool_to_int(is_hard)) }
[INFO] [stderr]    |                                                          ^^^^^^^ method not found in `std::ptr::Unique<ffi::screen::VTermScreen>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get` found for struct `std::ptr::Unique<ffi::screen::VTermScreen>` in the current scope
[INFO] [stderr]   --> src/screen.rs:88:56
[INFO] [stderr]    |
[INFO] [stderr] 88 |             ffi::vterm_screen_get_cell(self.screen_ptr.get(),
[INFO] [stderr]    |                                                        ^^^ method not found in `std::ptr::Unique<ffi::screen::VTermScreen>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get` found for struct `std::ptr::Unique<ffi::screen::VTermScreen>` in the current scope
[INFO] [stderr]    --> src/screen.rs:126:66
[INFO] [stderr]     |
[INFO] [stderr] 126 |             let len = ffi::vterm_screen_get_text(self.screen_ptr.get(),
[INFO] [stderr]     |                                                                  ^^^ method not found in `std::ptr::Unique<ffi::screen::VTermScreen>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::screen::VTermScreen>` in the current scope
[INFO] [stderr]    --> src/screen.rs:137:65
[INFO] [stderr]     |
[INFO] [stderr] 137 |         unsafe { ffi::vterm_screen_flush_damage(self.screen_ptr.get_mut()) };
[INFO] [stderr]     |                                                                 ^^^^^^^ method not found in `std::ptr::Unique<ffi::screen::VTermScreen>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::screen::VTermScreen>` in the current scope
[INFO] [stderr]    --> src/screen.rs:147:69
[INFO] [stderr]     |
[INFO] [stderr] 147 |         unsafe { ffi::vterm_screen_set_damage_merge(self.screen_ptr.get_mut(), ffi_size) };
[INFO] [stderr]     |                                                                     ^^^^^^^ method not found in `std::ptr::Unique<ffi::screen::VTermScreen>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::screen::VTermScreen>` in the current scope
[INFO] [stderr]    --> src/screen.rs:217:61
[INFO] [stderr]     |
[INFO] [stderr] 217 |             ffi::vterm_screen_set_callbacks(self.screen_ptr.get_mut(),
[INFO] [stderr]     |                                                             ^^^^^^^ method not found in `std::ptr::Unique<ffi::screen::VTermScreen>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get` found for struct `std::ptr::Unique<ffi::state::VTermState>` in the current scope
[INFO] [stderr]   --> src/state.rs:90:64
[INFO] [stderr]    |
[INFO] [stderr] 90 |             ffi::vterm_state_get_default_colors(self.state_ptr.get(), &mut fg_rgb, &mut bg_rgb)
[INFO] [stderr]    |                                                                ^^^ method not found in `std::ptr::Unique<ffi::state::VTermState>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::state::VTermState>` in the current scope
[INFO] [stderr]    --> src/state.rs:118:64
[INFO] [stderr]     |
[INFO] [stderr] 118 |             ffi::vterm_state_set_default_colors(self.state_ptr.get_mut(), &fg_rgb, &bg_rgb);
[INFO] [stderr]     |                                                                ^^^^^^^ method not found in `std::ptr::Unique<ffi::state::VTermState>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get` found for struct `std::ptr::Unique<ffi::state::VTermState>` in the current scope
[INFO] [stderr]    --> src/state.rs:125:63
[INFO] [stderr]     |
[INFO] [stderr] 125 |             ffi::vterm_state_get_palette_color(self.state_ptr.get(),
[INFO] [stderr]     |                                                               ^^^ method not found in `std::ptr::Unique<ffi::state::VTermState>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::state::VTermState>` in the current scope
[INFO] [stderr]    --> src/state.rs:159:51
[INFO] [stderr]     |
[INFO] [stderr] 159 |             ffi::vterm_state_reset(self.state_ptr.get_mut(), ::bool_to_int(hard));
[INFO] [stderr]     |                                                   ^^^^^^^ method not found in `std::ptr::Unique<ffi::state::VTermState>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::state::VTermState>` in the current scope
[INFO] [stderr]    --> src/state.rs:233:59
[INFO] [stderr]     |
[INFO] [stderr] 233 |             ffi::vterm_state_set_callbacks(self.state_ptr.get_mut(),
[INFO] [stderr]     |                                                           ^^^^^^^ method not found in `std::ptr::Unique<ffi::state::VTermState>`
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals'
[INFO] [stderr]   --> src/vterm.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 26 |             Unique::new(ffi::vterm_new(size.height as c_int, size.width as c_int))
[INFO] [stderr]    |             ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals'
[INFO] [stderr]   --> src/vterm.rs:28:35
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let screen_ptr = unsafe { Unique::new(ffi::vterm_obtain_screen(vterm_ptr.get_mut())) };
[INFO] [stderr]    |                                   ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for enum `std::option::Option<std::ptr::Unique<ffi::vterm::VTerm>>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:28:82
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let screen_ptr = unsafe { Unique::new(ffi::vterm_obtain_screen(vterm_ptr.get_mut())) };
[INFO] [stderr]    |                                                                                  ^^^^^^^ method not found in `std::option::Option<std::ptr::Unique<ffi::vterm::VTerm>>`
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals'
[INFO] [stderr]   --> src/vterm.rs:29:34
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let state_ptr = unsafe { Unique::new(ffi::vterm_obtain_state(vterm_ptr.get_mut())) };
[INFO] [stderr]    |                                  ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for enum `std::option::Option<std::ptr::Unique<ffi::vterm::VTerm>>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:29:80
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let state_ptr = unsafe { Unique::new(ffi::vterm_obtain_state(vterm_ptr.get_mut())) };
[INFO] [stderr]    |                                                                                ^^^^^^^ method not found in `std::option::Option<std::ptr::Unique<ffi::vterm::VTerm>>`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/vterm.rs:32:18
[INFO] [stderr]    |
[INFO] [stderr] 32 |             ptr: vterm_ptr,
[INFO] [stderr]    |                  ^^^^^^^^^ expected struct `std::ptr::Unique`, found enum `std::option::Option`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `std::ptr::Unique<_>`
[INFO] [stderr]                 found enum `std::option::Option<std::ptr::Unique<_>>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::screen::VTermScreen>` in the current scope
[INFO] [stderr]   --> src/screen.rs:74:58
[INFO] [stderr]    |
[INFO] [stderr] 74 |         unsafe { ffi::vterm_screen_reset(self.screen_ptr.get_mut(), super::bool_to_int(is_hard)) }
[INFO] [stderr]    |                                                          ^^^^^^^ method not found in `std::ptr::Unique<ffi::screen::VTermScreen>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get` found for struct `std::ptr::Unique<ffi::screen::VTermScreen>` in the current scope
[INFO] [stderr]   --> src/screen.rs:88:56
[INFO] [stderr]    |
[INFO] [stderr] 88 |             ffi::vterm_screen_get_cell(self.screen_ptr.get(),
[INFO] [stderr]    |                                                        ^^^ method not found in `std::ptr::Unique<ffi::screen::VTermScreen>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get` found for struct `std::ptr::Unique<ffi::screen::VTermScreen>` in the current scope
[INFO] [stderr]    --> src/screen.rs:126:66
[INFO] [stderr]     |
[INFO] [stderr] 126 |             let len = ffi::vterm_screen_get_text(self.screen_ptr.get(),
[INFO] [stderr]     |                                                                  ^^^ method not found in `std::ptr::Unique<ffi::screen::VTermScreen>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::screen::VTermScreen>` in the current scope
[INFO] [stderr]    --> src/screen.rs:137:65
[INFO] [stderr]     |
[INFO] [stderr] 137 |         unsafe { ffi::vterm_screen_flush_damage(self.screen_ptr.get_mut()) };
[INFO] [stderr]     |                                                                 ^^^^^^^ method not found in `std::ptr::Unique<ffi::screen::VTermScreen>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::screen::VTermScreen>` in the current scope
[INFO] [stderr]    --> src/screen.rs:147:69
[INFO] [stderr]     |
[INFO] [stderr] 147 |         unsafe { ffi::vterm_screen_set_damage_merge(self.screen_ptr.get_mut(), ffi_size) };
[INFO] [stderr]     |                                                                     ^^^^^^^ method not found in `std::ptr::Unique<ffi::screen::VTermScreen>`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/vterm.rs:36:25
[INFO] [stderr]    |
[INFO] [stderr] 36 |             screen_ptr: screen_ptr,
[INFO] [stderr]    |                         ^^^^^^^^^^ expected struct `std::ptr::Unique`, found enum `std::option::Option`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `std::ptr::Unique<_>`
[INFO] [stderr]                 found enum `std::option::Option<std::ptr::Unique<_>>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::screen::VTermScreen>` in the current scope
[INFO] [stderr]    --> src/screen.rs:217:61
[INFO] [stderr]     |
[INFO] [stderr] 217 |             ffi::vterm_screen_set_callbacks(self.screen_ptr.get_mut(),
[INFO] [stderr]     |                                                             ^^^^^^^ method not found in `std::ptr::Unique<ffi::screen::VTermScreen>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get` found for struct `std::ptr::Unique<ffi::state::VTermState>` in the current scope
[INFO] [stderr]   --> src/state.rs:90:64
[INFO] [stderr]    |
[INFO] [stderr] 90 |             ffi::vterm_state_get_default_colors(self.state_ptr.get(), &mut fg_rgb, &mut bg_rgb)
[INFO] [stderr]    |                                                                ^^^ method not found in `std::ptr::Unique<ffi::state::VTermState>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::state::VTermState>` in the current scope
[INFO] [stderr]    --> src/state.rs:118:64
[INFO] [stderr]     |
[INFO] [stderr] 118 |             ffi::vterm_state_set_default_colors(self.state_ptr.get_mut(), &fg_rgb, &bg_rgb);
[INFO] [stderr]     |                                                                ^^^^^^^ method not found in `std::ptr::Unique<ffi::state::VTermState>`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/vterm.rs:41:24
[INFO] [stderr]    |
[INFO] [stderr] 41 |             state_ptr: state_ptr,
[INFO] [stderr]    |                        ^^^^^^^^^ expected struct `std::ptr::Unique`, found enum `std::option::Option`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `std::ptr::Unique<_>`
[INFO] [stderr]                 found enum `std::option::Option<std::ptr::Unique<_>>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get` found for struct `std::ptr::Unique<ffi::state::VTermState>` in the current scope
[INFO] [stderr]    --> src/state.rs:125:63
[INFO] [stderr]     |
[INFO] [stderr] 125 |             ffi::vterm_state_get_palette_color(self.state_ptr.get(),
[INFO] [stderr]     |                                                               ^^^ method not found in `std::ptr::Unique<ffi::state::VTermState>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get` found for struct `std::ptr::Unique<ffi::vterm::VTerm>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:53:42
[INFO] [stderr]    |
[INFO] [stderr] 53 |             ffi::vterm_get_size(self.ptr.get(), &mut rows, &mut cols);
[INFO] [stderr]    |                                          ^^^ method not found in `std::ptr::Unique<ffi::vterm::VTerm>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::vterm::VTerm>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:63:42
[INFO] [stderr]    |
[INFO] [stderr] 63 |             ffi::vterm_set_size(self.ptr.get_mut(),
[INFO] [stderr]    |                                          ^^^^^^^ method not found in `std::ptr::Unique<ffi::vterm::VTerm>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get` found for struct `std::ptr::Unique<ffi::vterm::VTerm>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:70:66
[INFO] [stderr]    |
[INFO] [stderr] 70 |         unsafe { super::int_to_bool(ffi::vterm_get_utf8(self.ptr.get())) }
[INFO] [stderr]    |                                                                  ^^^ method not found in `std::ptr::Unique<ffi::vterm::VTerm>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::state::VTermState>` in the current scope
[INFO] [stderr]    --> src/state.rs:159:51
[INFO] [stderr]     |
[INFO] [stderr] 159 |             ffi::vterm_state_reset(self.state_ptr.get_mut(), ::bool_to_int(hard));
[INFO] [stderr]     |                                                   ^^^^^^^ method not found in `std::ptr::Unique<ffi::state::VTermState>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::vterm::VTerm>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:74:47
[INFO] [stderr]    |
[INFO] [stderr] 74 |         unsafe { ffi::vterm_set_utf8(self.ptr.get_mut(), super::bool_to_int(is_utf8)) }
[INFO] [stderr]    |                                               ^^^^^^^ method not found in `std::ptr::Unique<ffi::vterm::VTerm>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::vterm::VTerm>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:81:45
[INFO] [stderr]    |
[INFO] [stderr] 81 |             ffi::vterm_input_write(self.ptr.get_mut(), buf.as_ptr(), buf.len() as size_t) as usize
[INFO] [stderr]    |                                             ^^^^^^^ method not found in `std::ptr::Unique<ffi::vterm::VTerm>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::vterm::VTerm>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:94:43
[INFO] [stderr]    |
[INFO] [stderr] 94 |         unsafe { ffi::vterm_free(self.ptr.get_mut()) }
[INFO] [stderr]    |                                           ^^^^^^^ method not found in `std::ptr::Unique<ffi::vterm::VTerm>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::state::VTermState>` in the current scope
[INFO] [stderr]    --> src/state.rs:233:59
[INFO] [stderr]     |
[INFO] [stderr] 233 |             ffi::vterm_state_set_callbacks(self.state_ptr.get_mut(),
[INFO] [stderr]     |                                                           ^^^^^^^ method not found in `std::ptr::Unique<ffi::state::VTermState>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 32 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0599, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c: In function 'init_utf8':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:20:38: warning: unused parameter 'enc' [-Wunused-parameter]
[INFO] [stderr] warning:  static void init_utf8(VTermEncoding *enc, void *data_)
[INFO] [stderr] warning:                                       ^~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c: In function 'decode_utf8':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:79:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp <  0x0080) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:79:72: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp <  0x0080) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                         ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:81:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp <  0x0800) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:81:72: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp <  0x0800) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                         ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:83:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp < 0x10000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:83:72: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp < 0x10000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                         ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:85:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp < 0x200000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:85:73: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp < 0x200000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                          ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:87:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp < 0x4000000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:87:74: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp < 0x4000000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                           ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:28:40: warning: unused parameter 'enc' [-Wunused-parameter]
[INFO] [stderr] warning:  static void decode_utf8(VTermEncoding *enc, void *data_,
[INFO] [stderr] warning:                                         ^~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c: In function 'decode_usascii':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:157:43: warning: unused parameter 'enc' [-Wunused-parameter]
[INFO] [stderr] warning:  static void decode_usascii(VTermEncoding *enc, void *data,
[INFO] [stderr] warning:                                            ^~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:157:54: warning: unused parameter 'data' [-Wunused-parameter]
[INFO] [stderr] warning:  static void decode_usascii(VTermEncoding *enc, void *data,
[INFO] [stderr] warning:                                                       ^~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c: In function 'decode_table':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:182:52: warning: unused parameter 'data' [-Wunused-parameter]
[INFO] [stderr] warning:  static void decode_table(VTermEncoding *enc, void *data,
[INFO] [stderr] warning:                                                     ^~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:69:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_ENTER,   '\r'   }, // ENTER
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:70:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_TAB,     '\t'   }, // TAB
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:71:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_LITERAL, '\x7f' }, // BACKSPACE == ASCII DEL
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:72:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_LITERAL, '\e'   }, // ESCAPE
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:74:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'A' }, // UP
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:75:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'B' }, // DOWN
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:76:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'D' }, // LEFT
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:77:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'C' }, // RIGHT
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:81:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'H' }, // HOME
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:82:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'F' }, // END
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:89:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'P' }, // F1
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:90:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'Q' }, // F2
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:91:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'R' }, // F3
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:92:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'S' }, // F4
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c: In function 'do_string_csi':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:27:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for( ; i < arglen; i++) {
[INFO] [stderr] warning:             ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:38:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for( ; i < arglen; i++)
[INFO] [stderr] warning:             ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:52:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for(i = leaderlen; i < arglen && argi < argcount; i++) {
[INFO] [stderr] warning:                         ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:76:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for( ; i < arglen; i++) {
[INFO] [stderr] warning:             ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:86:8: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if(i < arglen) {
[INFO] [stderr] warning:         ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c: In function 'setpenattr':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c:105:74: warning: unused parameter 'type' [-Wunused-parameter]
[INFO] [stderr] warning:  static void setpenattr(VTermState *state, VTermAttr attr, VTermValueType type, VTermValue *val)
[INFO] [stderr] warning:                                                                           ^~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c: In function 'vterm_state_setpen':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c:375:58: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
[INFO] [stderr] warning:        DEBUG_LOG("libvterm: Unhandled CSI SGR %lu\n", arg);
[INFO] [stderr] warning:                                                           ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c: In function 'vterm_state_getpen':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c:381:69: warning: unused parameter 'argcount' [-Wunused-parameter]
[INFO] [stderr] warning:  INTERNAL int vterm_state_getpen(VTermState *state, long args[], int argcount)
[INFO] [stderr] warning:                                                                      ^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/screen.c: In function 'erase_user':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/screen.c:288:43: warning: unused parameter 'selective' [-Wunused-parameter]
[INFO] [stderr] warning:  static int erase_user(VTermRect rect, int selective, void *user)
[INFO] [stderr] warning:                                            ^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c: In function 'on_text':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:268:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:          if(saved_i >= state->combine_chars_size)
[INFO] [stderr] warning:                     ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:272:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:        if(saved_i >= state->combine_chars_size)
[INFO] [stderr] warning:                   ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:352:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:          if(save_i >= state->combine_chars_size)
[INFO] [stderr] warning:                    ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:356:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:        if(save_i >= state->combine_chars_size)
[INFO] [stderr] warning:                  ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c: In function 'request_dec_mode':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:851:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:        reply = state->mode.bracketpaste;
[INFO] [stderr] warning:        ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:853:5: note: here
[INFO] [stderr] warning:      default:
[INFO] [stderr] warning:      ^~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/unicode.c:308:12: warning: 'mk_wcswidth_cjk' defined but not used [-Wunused-function]
[INFO] [stderr] warning:  static int mk_wcswidth_cjk(const wchar_t *pwcs, size_t n)
[INFO] [stderr] warning:             ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/unicode.c:217:12: warning: 'mk_wcswidth' defined but not used [-Wunused-function]
[INFO] [stderr] warning:  static int mk_wcswidth(const wchar_t *pwcs, size_t n)
[INFO] [stderr] warning:             ^~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c: In function 'default_malloc':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c:12:48: warning: unused parameter 'allocdata' [-Wunused-parameter]
[INFO] [stderr] warning:  static void *default_malloc(size_t size, void *allocdata)
[INFO] [stderr] warning:                                                 ^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c: In function 'default_free':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c:20:43: warning: unused parameter 'allocdata' [-Wunused-parameter]
[INFO] [stderr] warning:  static void default_free(void *ptr, void *allocdata)
[INFO] [stderr] warning:                                            ^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c: In function 'vterm_push_output_vsprintf':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c:140:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if(written == vt->outbuffer_len - vt->outbuffer_cur) {
[INFO] [stderr] warning:               ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/rusty_shims.c: In function 'vterm_cell_set_chars':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/rusty_shims.c:41:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for(i = 0; i < len && i < VTERM_MAX_CHARS_PER_CELL; i++) {
[INFO] [stderr] warning:                 ^
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `vterm-sys`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals'
[INFO] [stderr]   --> src/vterm.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 26 |             Unique::new(ffi::vterm_new(size.height as c_int, size.width as c_int))
[INFO] [stderr]    |             ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals'
[INFO] [stderr]   --> src/vterm.rs:28:35
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let screen_ptr = unsafe { Unique::new(ffi::vterm_obtain_screen(vterm_ptr.get_mut())) };
[INFO] [stderr]    |                                   ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for enum `std::option::Option<std::ptr::Unique<ffi::vterm::VTerm>>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:28:82
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let screen_ptr = unsafe { Unique::new(ffi::vterm_obtain_screen(vterm_ptr.get_mut())) };
[INFO] [stderr]    |                                                                                  ^^^^^^^ method not found in `std::option::Option<std::ptr::Unique<ffi::vterm::VTerm>>`
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'ptr_internals'
[INFO] [stderr]   --> src/vterm.rs:29:34
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let state_ptr = unsafe { Unique::new(ffi::vterm_obtain_state(vterm_ptr.get_mut())) };
[INFO] [stderr]    |                                  ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for enum `std::option::Option<std::ptr::Unique<ffi::vterm::VTerm>>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:29:80
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let state_ptr = unsafe { Unique::new(ffi::vterm_obtain_state(vterm_ptr.get_mut())) };
[INFO] [stderr]    |                                                                                ^^^^^^^ method not found in `std::option::Option<std::ptr::Unique<ffi::vterm::VTerm>>`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/vterm.rs:32:18
[INFO] [stderr]    |
[INFO] [stderr] 32 |             ptr: vterm_ptr,
[INFO] [stderr]    |                  ^^^^^^^^^ expected struct `std::ptr::Unique`, found enum `std::option::Option`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `std::ptr::Unique<_>`
[INFO] [stderr]                 found enum `std::option::Option<std::ptr::Unique<_>>`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/vterm.rs:36:25
[INFO] [stderr]    |
[INFO] [stderr] 36 |             screen_ptr: screen_ptr,
[INFO] [stderr]    |                         ^^^^^^^^^^ expected struct `std::ptr::Unique`, found enum `std::option::Option`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `std::ptr::Unique<_>`
[INFO] [stderr]                 found enum `std::option::Option<std::ptr::Unique<_>>`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/vterm.rs:41:24
[INFO] [stderr]    |
[INFO] [stderr] 41 |             state_ptr: state_ptr,
[INFO] [stderr]    |                        ^^^^^^^^^ expected struct `std::ptr::Unique`, found enum `std::option::Option`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `std::ptr::Unique<_>`
[INFO] [stderr]                 found enum `std::option::Option<std::ptr::Unique<_>>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get` found for struct `std::ptr::Unique<ffi::vterm::VTerm>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:53:42
[INFO] [stderr]    |
[INFO] [stderr] 53 |             ffi::vterm_get_size(self.ptr.get(), &mut rows, &mut cols);
[INFO] [stderr]    |                                          ^^^ method not found in `std::ptr::Unique<ffi::vterm::VTerm>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::vterm::VTerm>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:63:42
[INFO] [stderr]    |
[INFO] [stderr] 63 |             ffi::vterm_set_size(self.ptr.get_mut(),
[INFO] [stderr]    |                                          ^^^^^^^ method not found in `std::ptr::Unique<ffi::vterm::VTerm>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get` found for struct `std::ptr::Unique<ffi::vterm::VTerm>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:70:66
[INFO] [stderr]    |
[INFO] [stderr] 70 |         unsafe { super::int_to_bool(ffi::vterm_get_utf8(self.ptr.get())) }
[INFO] [stderr]    |                                                                  ^^^ method not found in `std::ptr::Unique<ffi::vterm::VTerm>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::vterm::VTerm>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:74:47
[INFO] [stderr]    |
[INFO] [stderr] 74 |         unsafe { ffi::vterm_set_utf8(self.ptr.get_mut(), super::bool_to_int(is_utf8)) }
[INFO] [stderr]    |                                               ^^^^^^^ method not found in `std::ptr::Unique<ffi::vterm::VTerm>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::vterm::VTerm>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:81:45
[INFO] [stderr]    |
[INFO] [stderr] 81 |             ffi::vterm_input_write(self.ptr.get_mut(), buf.as_ptr(), buf.len() as size_t) as usize
[INFO] [stderr]    |                                             ^^^^^^^ method not found in `std::ptr::Unique<ffi::vterm::VTerm>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_mut` found for struct `std::ptr::Unique<ffi::vterm::VTerm>` in the current scope
[INFO] [stderr]   --> src/vterm.rs:94:43
[INFO] [stderr]    |
[INFO] [stderr] 94 |         unsafe { ffi::vterm_free(self.ptr.get_mut()) }
[INFO] [stderr]    |                                           ^^^^^^^ method not found in `std::ptr::Unique<ffi::vterm::VTerm>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 32 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0599, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c: In function 'init_utf8':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:20:38: warning: unused parameter 'enc' [-Wunused-parameter]
[INFO] [stderr] warning:  static void init_utf8(VTermEncoding *enc, void *data_)
[INFO] [stderr] warning:                                       ^~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c: In function 'decode_utf8':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:79:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp <  0x0080) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:79:72: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp <  0x0080) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                         ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:81:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp <  0x0800) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:81:72: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp <  0x0800) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                         ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:83:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp < 0x10000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:83:72: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp < 0x10000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                         ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:85:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp < 0x200000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:85:73: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp < 0x200000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                          ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:87:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:            if(data->this_cp < 0x4000000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:            ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:87:74: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:            if(data->this_cp < 0x4000000) data->this_cp = UNICODE_INVALID; break;
[INFO] [stderr] warning:                                                                           ^~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:28:40: warning: unused parameter 'enc' [-Wunused-parameter]
[INFO] [stderr] warning:  static void decode_utf8(VTermEncoding *enc, void *data_,
[INFO] [stderr] warning:                                         ^~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c: In function 'decode_usascii':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:157:43: warning: unused parameter 'enc' [-Wunused-parameter]
[INFO] [stderr] warning:  static void decode_usascii(VTermEncoding *enc, void *data,
[INFO] [stderr] warning:                                            ^~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:157:54: warning: unused parameter 'data' [-Wunused-parameter]
[INFO] [stderr] warning:  static void decode_usascii(VTermEncoding *enc, void *data,
[INFO] [stderr] warning:                                                       ^~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c: In function 'decode_table':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/encoding.c:182:52: warning: unused parameter 'data' [-Wunused-parameter]
[INFO] [stderr] warning:  static void decode_table(VTermEncoding *enc, void *data,
[INFO] [stderr] warning:                                                     ^~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:69:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_ENTER,   '\r'   }, // ENTER
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:70:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_TAB,     '\t'   }, // TAB
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:71:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_LITERAL, '\x7f' }, // BACKSPACE == ASCII DEL
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:72:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_LITERAL, '\e'   }, // ESCAPE
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:74:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'A' }, // UP
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:75:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'B' }, // DOWN
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:76:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'D' }, // LEFT
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:77:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'C' }, // RIGHT
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:81:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'H' }, // HOME
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:82:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'F' }, // END
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:89:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'P' }, // F1
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:90:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'Q' }, // F2
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:91:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'R' }, // F3
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:92:3: warning: missing initializer for field 'csinum' of 'keycodes_s {aka struct <anonymous>}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:    { KEYCODE_CSI_CURSOR, 'S' }, // F4
[INFO] [stderr] warning:    ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/keyboard.c:63:7: note: 'csinum' declared here
[INFO] [stderr] warning:    int csinum;
[INFO] [stderr] warning:        ^~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c: In function 'do_string_csi':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:27:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for( ; i < arglen; i++) {
[INFO] [stderr] warning:             ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:38:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for( ; i < arglen; i++)
[INFO] [stderr] warning:             ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:52:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for(i = leaderlen; i < arglen && argi < argcount; i++) {
[INFO] [stderr] warning:                         ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:76:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for( ; i < arglen; i++) {
[INFO] [stderr] warning:             ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/parser.c:86:8: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if(i < arglen) {
[INFO] [stderr] warning:         ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c: In function 'setpenattr':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c:105:74: warning: unused parameter 'type' [-Wunused-parameter]
[INFO] [stderr] warning:  static void setpenattr(VTermState *state, VTermAttr attr, VTermValueType type, VTermValue *val)
[INFO] [stderr] warning:                                                                           ^~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c: In function 'vterm_state_setpen':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c:375:58: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
[INFO] [stderr] warning:        DEBUG_LOG("libvterm: Unhandled CSI SGR %lu\n", arg);
[INFO] [stderr] warning:                                                           ^
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c: In function 'vterm_state_getpen':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/pen.c:381:69: warning: unused parameter 'argcount' [-Wunused-parameter]
[INFO] [stderr] warning:  INTERNAL int vterm_state_getpen(VTermState *state, long args[], int argcount)
[INFO] [stderr] warning:                                                                      ^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/screen.c: In function 'erase_user':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/screen.c:288:43: warning: unused parameter 'selective' [-Wunused-parameter]
[INFO] [stderr] warning:  static int erase_user(VTermRect rect, int selective, void *user)
[INFO] [stderr] warning:                                            ^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c: In function 'on_text':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:268:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:          if(saved_i >= state->combine_chars_size)
[INFO] [stderr] warning:                     ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:272:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:        if(saved_i >= state->combine_chars_size)
[INFO] [stderr] warning:                   ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:352:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:          if(save_i >= state->combine_chars_size)
[INFO] [stderr] warning:                    ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:356:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:        if(save_i >= state->combine_chars_size)
[INFO] [stderr] warning:                  ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c: In function 'request_dec_mode':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:851:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:        reply = state->mode.bracketpaste;
[INFO] [stderr] warning:        ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/state.c:853:5: note: here
[INFO] [stderr] warning:      default:
[INFO] [stderr] warning:      ^~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/unicode.c:308:12: warning: 'mk_wcswidth_cjk' defined but not used [-Wunused-function]
[INFO] [stderr] warning:  static int mk_wcswidth_cjk(const wchar_t *pwcs, size_t n)
[INFO] [stderr] warning:             ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/unicode.c:217:12: warning: 'mk_wcswidth' defined but not used [-Wunused-function]
[INFO] [stderr] warning:  static int mk_wcswidth(const wchar_t *pwcs, size_t n)
[INFO] [stderr] warning:             ^~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c: In function 'default_malloc':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c:12:48: warning: unused parameter 'allocdata' [-Wunused-parameter]
[INFO] [stderr] warning:  static void *default_malloc(size_t size, void *allocdata)
[INFO] [stderr] warning:                                                 ^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c: In function 'default_free':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c:20:43: warning: unused parameter 'allocdata' [-Wunused-parameter]
[INFO] [stderr] warning:  static void default_free(void *ptr, void *allocdata)
[INFO] [stderr] warning:                                            ^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c: In function 'vterm_push_output_vsprintf':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/libvterm/src/vterm.c:140:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if(written == vt->outbuffer_len - vt->outbuffer_cur) {
[INFO] [stderr] warning:               ^~
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/rusty_shims.c: In function 'vterm_cell_set_chars':
[INFO] [stderr] warning: /opt/rustwide/workdir/vendor/rusty_shims.c:41:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for(i = 0; i < len && i < VTERM_MAX_CHARS_PER_CELL; i++) {
[INFO] [stderr] warning:                 ^
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `vterm-sys`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "19abbbe48267259489cb4c63bbfb92e2e12d7bd1edaf07bd8ec324cb677e4326"`
[INFO] running `"docker" "rm" "-f" "19abbbe48267259489cb4c63bbfb92e2e12d7bd1edaf07bd8ec324cb677e4326"`
[INFO] [stdout] 19abbbe48267259489cb4c63bbfb92e2e12d7bd1edaf07bd8ec324cb677e4326
