# rustc version rustc 1.91.0-nightly (69b76df90 2025-08-23)
# docs.rs version docsrs 0.6.0 (8bbaf878 2025-08-22)
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/lightning-sys-0.2.2/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/lightning-sys-0.2.2/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace-builder/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace-builder/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "6442450944" "--cpus" "6" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250823-1.91.0-nightly-69b76df90\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c601e31c0a6b899b6c55be105b6405de16779cbec9288e8afdb9a4537de0330e [INFO] running `Command { std: "docker" "start" "-a" "c601e31c0a6b899b6c55be105b6405de16779cbec9288e8afdb9a4537de0330e", kill_on_drop: false }` [INFO] [stderr] warning: Rustdoc did not scrape the following examples because they require dev-dependencies: fact, ifib, incr, printf, rfib, rpn [INFO] [stderr] If you want Rustdoc to scrape these examples, then add `doc-scrape-examples = true` [INFO] [stderr] to the [[example]] target configuration of at least one example. [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stderr] --> build.rs:122:27 [INFO] [stderr] | [INFO] [stderr] 122 | std::iter::once(iv.clone()) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `lightning-sys` (build script) generated 1 warning [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_print.c: In function '_jit_print_node': [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_print.c:27:57: warning: format '%s' expects argument of type 'char *', but argument 3 has type 'jit_pointer_t' {aka 'void *'} [-Wformat=] [INFO] [stderr] warning: lightning-sys@0.2.2: 27 | #define print_str(value) fprintf(stdout, "%s", value) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_print.c:283:17: note: in expansion of macro 'print_str' [INFO] [stderr] warning: lightning-sys@0.2.2: 283 | print_str(node->v.n->u.p); [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~~~~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_print.c:27:59: note: format string is defined here [INFO] [stderr] warning: lightning-sys@0.2.2: 27 | #define print_str(value) fprintf(stdout, "%s", value) [INFO] [stderr] warning: lightning-sys@0.2.2: | ~^ [INFO] [stderr] warning: lightning-sys@0.2.2: | | [INFO] [stderr] warning: lightning-sys@0.2.2: | char * [INFO] [stderr] warning: lightning-sys@0.2.2: | %p [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_print.c:27:57: warning: format '%s' expects argument of type 'char *', but argument 3 has type 'jit_pointer_t' {aka 'void *'} [-Wformat=] [INFO] [stderr] warning: lightning-sys@0.2.2: 27 | #define print_str(value) fprintf(stdout, "%s", value) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_print.c:288:17: note: in expansion of macro 'print_str' [INFO] [stderr] warning: lightning-sys@0.2.2: 288 | print_str(node->v.n->u.p); [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~~~~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_print.c:27:59: note: format string is defined here [INFO] [stderr] warning: lightning-sys@0.2.2: 27 | #define print_str(value) fprintf(stdout, "%s", value) [INFO] [stderr] warning: lightning-sys@0.2.2: | ~^ [INFO] [stderr] warning: lightning-sys@0.2.2: | | [INFO] [stderr] warning: lightning-sys@0.2.2: | char * [INFO] [stderr] warning: lightning-sys@0.2.2: | %p [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c: In function '_jit_get_reg': [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:207:54: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'jit_int32_t' {aka 'int'} [-Wsign-compare] [INFO] [stderr] warning: lightning-sys@0.2.2: 207 | if ((jit_class(_rvs[regno].spec) & spec) == spec && [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:216:54: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'jit_int32_t' {aka 'int'} [-Wsign-compare] [INFO] [stderr] warning: lightning-sys@0.2.2: 216 | if ((jit_class(_rvs[regno].spec) & spec) == spec && [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:274:54: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'jit_int32_t' {aka 'int'} [-Wsign-compare] [INFO] [stderr] warning: lightning-sys@0.2.2: 274 | if ((jit_class(_rvs[regno].spec) & spec) == spec && [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c: In function '_jit_setup': [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:2160:27: warning: comparison of integer expressions of different signedness: 'long unsigned int' and 'jit_int32_t' {aka 'int'} [-Wsign-compare] [INFO] [stderr] warning: lightning-sys@0.2.2: 2160 | for (value = 0; value < _jitc->reglen; ++value) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c: In function '_jit_follow': [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:2268:39: warning: comparison of integer expressions of different signedness: 'long unsigned int' and 'jit_int32_t' {aka 'int'} [-Wsign-compare] [INFO] [stderr] warning: lightning-sys@0.2.2: 2268 | for (value = 0; value < _jitc->reglen; ++value) { [INFO] [stderr] warning: lightning-sys@0.2.2: | ^ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:2270:31: warning: comparison of integer expressions of different signedness: 'long unsigned int' and 'jit_int32_t' {aka 'int'} [-Wsign-compare] [INFO] [stderr] warning: lightning-sys@0.2.2: 2270 | if (value >= _jitc->reglen) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c: In function '_jit_update': [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:2419:39: warning: comparison of integer expressions of different signedness: 'long unsigned int' and 'jit_int32_t' {aka 'int'} [-Wsign-compare] [INFO] [stderr] warning: lightning-sys@0.2.2: 2419 | for (value = 0; value < _jitc->reglen; ++value) { [INFO] [stderr] warning: lightning-sys@0.2.2: | ^ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:2421:31: warning: comparison of integer expressions of different signedness: 'long unsigned int' and 'jit_int32_t' {aka 'int'} [-Wsign-compare] [INFO] [stderr] warning: lightning-sys@0.2.2: 2421 | if (value >= _jitc->reglen) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c: In function '_simplify_movi': [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:2999:55: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'jit_int32_t' {aka 'int'} [-Wsign-compare] [INFO] [stderr] warning: lightning-sys@0.2.2: 2999 | (jit_class(_rvs[offset].spec) & spec) == spec) { [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c: In function '_patch_registers': [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:3340:46: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'jit_int32_t' {aka 'int'} [-Wsign-compare] [INFO] [stderr] warning: lightning-sys@0.2.2: 3340 | ~jit_class_arg) == spec && [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~ [INFO] [stderr] warning: lightning-sys@0.2.2: In file included from vendor/gnu-lightning/lib/jit_x86.c:114, [INFO] [stderr] warning: lightning-sys@0.2.2: from vendor/gnu-lightning/lib/lightning.c:3452: [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-sse.c: In function '_sse_movi_f': [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-cpu.c:44:16: warning: ordered comparison of pointer with integer zero [-Wextra] [INFO] [stderr] warning: lightning-sys@0.2.2: 44 | (((im) >= 0 && (long long)(im) <= 0x7fffffffLL) || \ [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-sse.c:27:41: note: in expansion of macro 'can_sign_extend_int_p' [INFO] [stderr] warning: lightning-sys@0.2.2: 27 | # define sse_address_p(i0) can_sign_extend_int_p(i0) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-sse.c:812:21: note: in expansion of macro 'sse_address_p' [INFO] [stderr] warning: lightning-sys@0.2.2: 812 | if (ldi && !sse_address_p(i0)) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-cpu.c:45:16: warning: ordered comparison of pointer with integer zero [-Wextra] [INFO] [stderr] warning: lightning-sys@0.2.2: 45 | ((im) < 0 && (long long)(im) > -0x80000000LL)) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-sse.c:27:41: note: in expansion of macro 'can_sign_extend_int_p' [INFO] [stderr] warning: lightning-sys@0.2.2: 27 | # define sse_address_p(i0) can_sign_extend_int_p(i0) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-sse.c:812:21: note: in expansion of macro 'sse_address_p' [INFO] [stderr] warning: lightning-sys@0.2.2: 812 | if (ldi && !sse_address_p(i0)) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-sse.c: In function '_sse_movi_d': [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-cpu.c:44:16: warning: ordered comparison of pointer with integer zero [-Wextra] [INFO] [stderr] warning: lightning-sys@0.2.2: 44 | (((im) >= 0 && (long long)(im) <= 0x7fffffffLL) || \ [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-sse.c:27:41: note: in expansion of macro 'can_sign_extend_int_p' [INFO] [stderr] warning: lightning-sys@0.2.2: 27 | # define sse_address_p(i0) can_sign_extend_int_p(i0) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-sse.c:1297:21: note: in expansion of macro 'sse_address_p' [INFO] [stderr] warning: lightning-sys@0.2.2: 1297 | if (ldi && !sse_address_p(i0)) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-cpu.c:45:16: warning: ordered comparison of pointer with integer zero [-Wextra] [INFO] [stderr] warning: lightning-sys@0.2.2: 45 | ((im) < 0 && (long long)(im) > -0x80000000LL)) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-sse.c:27:41: note: in expansion of macro 'can_sign_extend_int_p' [INFO] [stderr] warning: lightning-sys@0.2.2: 27 | # define sse_address_p(i0) can_sign_extend_int_p(i0) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/jit_x86-sse.c:1297:21: note: in expansion of macro 'sse_address_p' [INFO] [stderr] warning: lightning-sys@0.2.2: 1297 | if (ldi && !sse_address_p(i0)) [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c: In function '_jit_reglive': [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:1744:16: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: lightning-sys@0.2.2: 1744 | if (!(node->u.w & jit_regno_patch)) { [INFO] [stderr] warning: lightning-sys@0.2.2: | ^ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:1747:9: note: here [INFO] [stderr] warning: lightning-sys@0.2.2: 1747 | case jit_code_calli: [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c: In function '_jit_follow': [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:2261:20: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: lightning-sys@0.2.2: 2261 | if (!(node->u.w & jit_regno_patch)) { [INFO] [stderr] warning: lightning-sys@0.2.2: | ^ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:2267:13: note: here [INFO] [stderr] warning: lightning-sys@0.2.2: 2267 | case jit_code_calli: [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c: In function '_jit_update': [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:2412:20: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: lightning-sys@0.2.2: 2412 | if (!(node->u.w & jit_regno_patch)) { [INFO] [stderr] warning: lightning-sys@0.2.2: | ^ [INFO] [stderr] warning: lightning-sys@0.2.2: vendor/gnu-lightning/lib/lightning.c:2418:13: note: here [INFO] [stderr] warning: lightning-sys@0.2.2: 2418 | case jit_code_calli: [INFO] [stderr] warning: lightning-sys@0.2.2: | ^~~~ [INFO] [stderr] Documenting lightning-sys v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bindgen v0.54.1, nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/lightning_sys/index.html [INFO] running `Command { std: "docker" "inspect" "c601e31c0a6b899b6c55be105b6405de16779cbec9288e8afdb9a4537de0330e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c601e31c0a6b899b6c55be105b6405de16779cbec9288e8afdb9a4537de0330e", kill_on_drop: false }` [INFO] [stdout] c601e31c0a6b899b6c55be105b6405de16779cbec9288e8afdb9a4537de0330e