[INFO] fetching crate node-rs 0.1.4...
[INFO] testing node-rs-0.1.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate node-rs 0.1.4 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate node-rs 0.1.4
[INFO] finished tweaking crates.io crate node-rs 0.1.4
[INFO] tweaked toml for crates.io crate node-rs 0.1.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate node-rs 0.1.4 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1619eba18a9ac1ace9e980dc9823adc1441186d33691bed78a85171c180169cc
[INFO] running `Command { std: "docker" "start" "-a" "1619eba18a9ac1ace9e980dc9823adc1441186d33691bed78a85171c180169cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1619eba18a9ac1ace9e980dc9823adc1441186d33691bed78a85171c180169cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1619eba18a9ac1ace9e980dc9823adc1441186d33691bed78a85171c180169cc", kill_on_drop: false }`
[INFO] [stdout] 1619eba18a9ac1ace9e980dc9823adc1441186d33691bed78a85171c180169cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f3aca2a5759216dab4290b8676fdd3bb34dbf81647e607f9c220691a0752088
[INFO] running `Command { std: "docker" "start" "-a" "8f3aca2a5759216dab4290b8676fdd3bb34dbf81647e607f9c220691a0752088", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling sha1_smol v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.5
[INFO] [stderr]    Compiling base-x v0.2.11
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling stdweb v0.4.20
[INFO] [stderr]    Compiling sha1 v0.6.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling stdweb-derive v0.5.3
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.9
[INFO] [stderr]    Compiling node-rs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/lib.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |         if RUST_NODEJS_PRIVATE.is_none() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/lib.rs:29:14
[INFO] [stdout]    |
[INFO] [stdout] 29 |     unsafe { RUST_NODEJS_PRIVATE.as_ref() }.expect("RUST_NODEJS_PRIVATE not correctly initialized.")
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/child_process.rs:18:14
[INFO] [stdout]    |
[INFO] [stdout] 18 |     unsafe { CHILD_PROCESS.as_ref() }
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/cluster.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 |     if unsafe { CLUSTER.is_none() } {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/cluster.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 |     unsafe { CLUSTER.as_ref() }
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.17s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: stdweb v0.4.20
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "8f3aca2a5759216dab4290b8676fdd3bb34dbf81647e607f9c220691a0752088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f3aca2a5759216dab4290b8676fdd3bb34dbf81647e607f9c220691a0752088", kill_on_drop: false }`
[INFO] [stdout] 8f3aca2a5759216dab4290b8676fdd3bb34dbf81647e607f9c220691a0752088
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbe01dea92512015f1dae8a2f6a956964b7ae3c130622a6d36bb24a32149998c
[INFO] running `Command { std: "docker" "start" "-a" "dbe01dea92512015f1dae8a2f6a956964b7ae3c130622a6d36bb24a32149998c", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/lib.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |         if RUST_NODEJS_PRIVATE.is_none() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/lib.rs:29:14
[INFO] [stdout]    |
[INFO] [stdout] 29 |     unsafe { RUST_NODEJS_PRIVATE.as_ref() }.expect("RUST_NODEJS_PRIVATE not correctly initialized.")
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/child_process.rs:18:14
[INFO] [stdout]    |
[INFO] [stdout] 18 |     unsafe { CHILD_PROCESS.as_ref() }
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/cluster.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 |     if unsafe { CLUSTER.is_none() } {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/cluster.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 |     unsafe { CLUSTER.as_ref() }
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling node-rs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcDINLh7/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libnode_rs-0910bcc41a94d8c7,libstdweb-f158e160b00feeed,libdiscard-42c070064d5e00ee,libstdweb_internal_runtime-90d250613f5b1f86}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcDINLh7/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/worker-ab5c54ab18da0bf1" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: emscripten_asm_const_int
[INFO] [stdout]           >>> referenced by macros.rs:149 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/src/webcore/macros.rs:149)
[INFO] [stdout]           >>>               node_rs-0910bcc41a94d8c7.node_rs.b57a39dccc3418f5-cgu.0.rcgu.o:(node_rs::js_private::snippet::__cargo_web_snippet_2b3ef7c40ae267f4f954d9b39cc3e5e1fdc5a69b::h8c7b0e8ea6e43e8e) in archive /opt/rustwide/target/debug/deps/libnode_rs-0910bcc41a94d8c7.rlib
[INFO] [stdout]           >>> referenced by macros.rs:149 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/src/webcore/macros.rs:149)
[INFO] [stdout]           >>>               node_rs-0910bcc41a94d8c7.node_rs.b57a39dccc3418f5-cgu.0.rcgu.o:(node_rs::timers::OneShotTimeout::new::snippet::__cargo_web_snippet_80a03bedf6fe095d63c41fd77f15febaa0741981::hda85d14e93c022e4) in archive /opt/rustwide/target/debug/deps/libnode_rs-0910bcc41a94d8c7.rlib
[INFO] [stdout]           >>> referenced by macros.rs:149 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/src/webcore/macros.rs:149)
[INFO] [stdout]           >>>               node_rs-0910bcc41a94d8c7.node_rs.b57a39dccc3418f5-cgu.0.rcgu.o:(node_rs::cluster::initialize::snippet::__cargo_web_snippet_1a6ada06ed2baff02433c84cba68a46e4df2b95a::hce723768acc7a3f6) in archive /opt/rustwide/target/debug/deps/libnode_rs-0910bcc41a94d8c7.rlib
[INFO] [stdout]           >>> referenced 14 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: emscripten_pause_main_loop
[INFO] [stdout]           >>> referenced by emscripten.rs:11 (src/webcore/ffi/emscripten.rs:11)
[INFO] [stdout]           >>>               stdweb-f158e160b00feeed.stdweb.cbaea2338a121530-cgu.13.rcgu.o:(stdweb::webcore::ffi::emscripten::event_loop::h849986ee72427fb7) in archive /opt/rustwide/target/debug/deps/libstdweb-f158e160b00feeed.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: emscripten_set_main_loop
[INFO] [stdout]           >>> referenced by emscripten.rs:11 (src/webcore/ffi/emscripten.rs:11)
[INFO] [stdout]           >>>               stdweb-f158e160b00feeed.stdweb.cbaea2338a121530-cgu.13.rcgu.o:(stdweb::webcore::ffi::emscripten::event_loop::h849986ee72427fb7) in archive /opt/rustwide/target/debug/deps/libstdweb-f158e160b00feeed.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `node-rs` (example "worker") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcoipywH/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libnode_rs-0910bcc41a94d8c7,libstdweb-f158e160b00feeed,libdiscard-42c070064d5e00ee,libstdweb_internal_runtime-90d250613f5b1f86}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcoipywH/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/master-24bfeb962bae9e69" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: emscripten_asm_const_int
[INFO] [stdout]           >>> referenced by macros.rs:149 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/src/webcore/macros.rs:149)
[INFO] [stdout]           >>>               node_rs-0910bcc41a94d8c7.node_rs.b57a39dccc3418f5-cgu.0.rcgu.o:(node_rs::js_private::snippet::__cargo_web_snippet_2b3ef7c40ae267f4f954d9b39cc3e5e1fdc5a69b::h8c7b0e8ea6e43e8e) in archive /opt/rustwide/target/debug/deps/libnode_rs-0910bcc41a94d8c7.rlib
[INFO] [stdout]           >>> referenced by macros.rs:149 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/src/webcore/macros.rs:149)
[INFO] [stdout]           >>>               node_rs-0910bcc41a94d8c7.node_rs.b57a39dccc3418f5-cgu.0.rcgu.o:(node_rs::cluster::initialize::snippet::__cargo_web_snippet_1a6ada06ed2baff02433c84cba68a46e4df2b95a::hce723768acc7a3f6) in archive /opt/rustwide/target/debug/deps/libnode_rs-0910bcc41a94d8c7.rlib
[INFO] [stdout]           >>> referenced by macros.rs:139 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/src/webcore/macros.rs:139)
[INFO] [stdout]           >>>               node_rs-0910bcc41a94d8c7.node_rs.b57a39dccc3418f5-cgu.0.rcgu.o:(node_rs::cluster::setup_master::snippet::__cargo_web_snippet_fe63d722dd2400a5044ed548887716a1e814e876::hd2df345b81a977f0) in archive /opt/rustwide/target/debug/deps/libnode_rs-0910bcc41a94d8c7.rlib
[INFO] [stdout]           >>> referenced 23 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: emscripten_pause_main_loop
[INFO] [stdout]           >>> referenced by emscripten.rs:11 (src/webcore/ffi/emscripten.rs:11)
[INFO] [stdout]           >>>               stdweb-f158e160b00feeed.stdweb.cbaea2338a121530-cgu.13.rcgu.o:(stdweb::webcore::ffi::emscripten::event_loop::h849986ee72427fb7) in archive /opt/rustwide/target/debug/deps/libstdweb-f158e160b00feeed.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: emscripten_set_main_loop
[INFO] [stdout]           >>> referenced by emscripten.rs:11 (src/webcore/ffi/emscripten.rs:11)
[INFO] [stdout]           >>>               stdweb-f158e160b00feeed.stdweb.cbaea2338a121530-cgu.13.rcgu.o:(stdweb::webcore::ffi::emscripten::event_loop::h849986ee72427fb7) in archive /opt/rustwide/target/debug/deps/libstdweb-f158e160b00feeed.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `node-rs` (example "master") due to 1 previous error
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/lib.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |         if RUST_NODEJS_PRIVATE.is_none() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/lib.rs:29:14
[INFO] [stdout]    |
[INFO] [stdout] 29 |     unsafe { RUST_NODEJS_PRIVATE.as_ref() }.expect("RUST_NODEJS_PRIVATE not correctly initialized.")
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/child_process.rs:18:14
[INFO] [stdout]    |
[INFO] [stdout] 18 |     unsafe { CHILD_PROCESS.as_ref() }
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/cluster.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 |     if unsafe { CLUSTER.is_none() } {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/cluster.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 |     unsafe { CLUSTER.as_ref() }
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcIZaGzZ/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libnode_rs-0910bcc41a94d8c7,libstdweb-f158e160b00feeed,libdiscard-42c070064d5e00ee,libstdweb_internal_runtime-90d250613f5b1f86}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcIZaGzZ/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/cluster-286baec9303d5072" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: emscripten_asm_const_int
[INFO] [stdout]           >>> referenced by macros.rs:149 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/src/webcore/macros.rs:149)
[INFO] [stdout]           >>>               node_rs-0910bcc41a94d8c7.node_rs.b57a39dccc3418f5-cgu.0.rcgu.o:(node_rs::js_private::snippet::__cargo_web_snippet_2b3ef7c40ae267f4f954d9b39cc3e5e1fdc5a69b::h8c7b0e8ea6e43e8e) in archive /opt/rustwide/target/debug/deps/libnode_rs-0910bcc41a94d8c7.rlib
[INFO] [stdout]           >>> referenced by macros.rs:149 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/src/webcore/macros.rs:149)
[INFO] [stdout]           >>>               node_rs-0910bcc41a94d8c7.node_rs.b57a39dccc3418f5-cgu.0.rcgu.o:(node_rs::timers::OneShotTimeout::new::snippet::__cargo_web_snippet_80a03bedf6fe095d63c41fd77f15febaa0741981::hda85d14e93c022e4) in archive /opt/rustwide/target/debug/deps/libnode_rs-0910bcc41a94d8c7.rlib
[INFO] [stdout]           >>> referenced by macros.rs:149 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/src/webcore/macros.rs:149)
[INFO] [stdout]           >>>               node_rs-0910bcc41a94d8c7.node_rs.b57a39dccc3418f5-cgu.0.rcgu.o:(node_rs::cluster::initialize::snippet::__cargo_web_snippet_1a6ada06ed2baff02433c84cba68a46e4df2b95a::hce723768acc7a3f6) in archive /opt/rustwide/target/debug/deps/libnode_rs-0910bcc41a94d8c7.rlib
[INFO] [stdout]           >>> referenced 26 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: emscripten_pause_main_loop
[INFO] [stdout]           >>> referenced by emscripten.rs:11 (src/webcore/ffi/emscripten.rs:11)
[INFO] [stdout]           >>>               stdweb-f158e160b00feeed.stdweb.cbaea2338a121530-cgu.13.rcgu.o:(stdweb::webcore::ffi::emscripten::event_loop::h849986ee72427fb7) in archive /opt/rustwide/target/debug/deps/libstdweb-f158e160b00feeed.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: emscripten_set_main_loop
[INFO] [stdout]           >>> referenced by emscripten.rs:11 (src/webcore/ffi/emscripten.rs:11)
[INFO] [stdout]           >>>               stdweb-f158e160b00feeed.stdweb.cbaea2338a121530-cgu.13.rcgu.o:(stdweb::webcore::ffi::emscripten::event_loop::h849986ee72427fb7) in archive /opt/rustwide/target/debug/deps/libstdweb-f158e160b00feeed.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `node-rs` (example "cluster") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "dbe01dea92512015f1dae8a2f6a956964b7ae3c130622a6d36bb24a32149998c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbe01dea92512015f1dae8a2f6a956964b7ae3c130622a6d36bb24a32149998c", kill_on_drop: false }`
[INFO] [stdout] dbe01dea92512015f1dae8a2f6a956964b7ae3c130622a6d36bb24a32149998c
