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# rustc version
rustc 1.94.0-nightly (2ca7bcd03 2025-12-23)# docs.rs version
docsrs 0.1.0 (e6d7c66e 2025-12-21 )# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/mquickjs-sys-0.2.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/mquickjs-sys-0.2.0/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20251223-1.94.0-nightly-2ca7bcd03\", \"--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] 5d0a6fd82c46cdb4a16e018163284d8896dbe815e081006cc7b1d99acc43c3d8
[INFO] running `Command { std: "docker" "start" "-a" "5d0a6fd82c46cdb4a16e018163284d8896dbe815e081006cc7b1d99acc43c3d8", kill_on_drop: false }`
[INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op
[INFO] [stderr] Compiling mquickjs-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `mquickjs-sys v0.2.0 (/opt/rustwide/workdir)`
[INFO] [stderr]
[INFO] [stderr] Caused by:
[INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/mquickjs-sys-05e190d22f8fe28f/build-script-build` (exit status: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/vendor/mquickjs/mquickjs.c
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/vendor/mquickjs/cutils.c
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/vendor/mquickjs/dtoa.c
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/vendor/mquickjs/libm.c
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/vendor/mquickjs/mquickjs.h
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/vendor/mquickjs/mquickjs_priv.h
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/vendor/mquickjs/mquickjs_build.h
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/vendor/mquickjs/cutils.h
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/vendor/mquickjs/libm.h
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/vendor/mquickjs/mqjs_stdlib.c
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/vendor/mquickjs/mquickjs_build.c
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/src/stdlib_stubs.c
[INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/workdir/wrapper.h
[INFO] [stderr] cargo:rustc-env=MQUICKJS_SYS_OUT_DIR=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/mquickjs-sys-69e37bdbec586833/out
[INFO] [stderr] cargo:rustc-env=MQUICKJS_SYS_C_SOURCES=/opt/rustwide/workdir/vendor/mquickjs/mquickjs.c;/opt/rustwide/workdir/vendor/mquickjs/cutils.c;/opt/rustwide/workdir/vendor/mquickjs/dtoa.c;/opt/rustwide/workdir/vendor/mquickjs/libm.c
[INFO] [stderr] OPT_LEVEL = Some(0)
[INFO] [stderr] TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] OUT_DIR = Some(/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/mquickjs-sys-69e37bdbec586833/out)
[INFO] [stderr] CARGO_ENCODED_RUSTFLAGS = Some()
[INFO] [stderr] cargo:rerun-if-env-changed=CC_x86_64-unknown-linux-gnu
[INFO] [stderr] CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=CC_x86_64_unknown_linux_gnu
[INFO] [stderr] CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=HOST_CC
[INFO] [stderr] HOST_CC = None
[INFO] [stderr] cargo:rerun-if-env-changed=CC
[INFO] [stderr] CC = None
[INFO] [stderr] cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr] RUSTC_WRAPPER = None
[INFO] [stderr] cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] DEBUG = Some(true)
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr] cargo:rerun-if-env-changed=CFLAGS
[INFO] [stderr] CFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=HOST_CFLAGS
[INFO] [stderr] HOST_CFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=CFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=CFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] OUT_DIR = Some(/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/mquickjs-sys-69e37bdbec586833/out)
[INFO] [stderr] cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr] cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr] cargo:rerun-if-env-changed=CFLAGS
[INFO] [stderr] CFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=HOST_CFLAGS
[INFO] [stderr] HOST_CFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=CFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=CFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] OUT_DIR = Some(/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/mquickjs-sys-69e37bdbec586833/out)
[INFO] [stderr] cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr] cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr] cargo:rerun-if-env-changed=CFLAGS
[INFO] [stderr] CFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=HOST_CFLAGS
[INFO] [stderr] HOST_CFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=CFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=CFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]
[INFO] [stderr] --- stderr
[INFO] [stderr]
[INFO] [stderr] thread 'main' (15) panicked at build.rs:64:9:
[INFO] [stderr] mqjs_stdlib failed:
[INFO] [stderr] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
[INFO] running `Command { std: "docker" "inspect" "5d0a6fd82c46cdb4a16e018163284d8896dbe815e081006cc7b1d99acc43c3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d0a6fd82c46cdb4a16e018163284d8896dbe815e081006cc7b1d99acc43c3d8", kill_on_drop: false }`
[INFO] [stdout] 5d0a6fd82c46cdb4a16e018163284d8896dbe815e081006cc7b1d99acc43c3d8