[INFO] cloning repository https://github.com/DenisKolodin/wasm-compilation-fail [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DenisKolodin/wasm-compilation-fail" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenisKolodin%2Fwasm-compilation-fail"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenisKolodin%2Fwasm-compilation-fail'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d773ed532a9036722e4d613dc0e0392b40f1d8a1 [INFO] testing DenisKolodin/wasm-compilation-fail against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenisKolodin%2Fwasm-compilation-fail" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DenisKolodin/wasm-compilation-fail on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/DenisKolodin/wasm-compilation-fail [INFO] finished tweaking git repo https://github.com/DenisKolodin/wasm-compilation-fail [INFO] tweaked toml for git repo https://github.com/DenisKolodin/wasm-compilation-fail written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/DenisKolodin/wasm-compilation-fail already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4a49007c09592d7326d55888d6634dfbdcc3dc00833d0fb1ddbadd453d28ab79 [INFO] running `"docker" "start" "-a" "4a49007c09592d7326d55888d6634dfbdcc3dc00833d0fb1ddbadd453d28ab79"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.39 [INFO] [stderr] Compiling serde v1.0.27 [INFO] [stderr] Compiling cc v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.1 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling byteorder v1.2.1 [INFO] [stderr] Compiling rustc-demangle v0.1.7 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling futures v0.1.18 [INFO] [stderr] Compiling stdweb v0.4.0 [INFO] [stderr] Compiling stdweb v0.4.0 (https://github.com/koute/stdweb#7785f817) [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling bytes v0.4.6 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling http v0.1.5 [INFO] [stderr] Compiling syn v0.12.13 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.10 [INFO] [stderr] Compiling stdweb-derive v0.4.0 [INFO] [stderr] Compiling stdweb-derive v0.4.0 (https://github.com/koute/stdweb#7785f817) [INFO] [stderr] Compiling backtrace v0.3.5 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling yew v0.3.0 (https://github.com/DenisKolodin/yew#c6cce687) [INFO] [stderr] Compiling wrong-wasm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `stdweb::Value` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use stdweb::Value; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/wsproto.rs:137:52 [INFO] [stderr] | [INFO] [stderr] 137 | ... .or_else(|e| Err(e.description().into())) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/wsproto.rs:143:35 [INFO] [stderr] | [INFO] [stderr] 143 | ... Err(e.description().into()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/main.rs:35:36 [INFO] [stderr] | [INFO] [stderr] 35 | fn create(_: Self::Properties, context: &mut Env) -> Self { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/main.rs:39:42 [INFO] [stderr] | [INFO] [stderr] 39 | fn update(&mut self, msg: Self::Msg, context: &mut Env) -> ShouldRender { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `ProtoResult` [INFO] [stderr] --> src/wsproto.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | pub type ProtoResult = Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `ProtoCallback` [INFO] [stderr] --> src/wsproto.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | pub type ProtoCallback = Callback>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ProtoStatus` [INFO] [stderr] --> src/wsproto.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | pub enum ProtoStatus { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ProtoService` [INFO] [stderr] --> src/wsproto.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct ProtoService { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/wsproto.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `connect` [INFO] [stderr] --> src/wsproto.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn connect(&mut self, url: &str, notification: Callback) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `request` [INFO] [stderr] --> src/wsproto.rs:113:12 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn request(&mut self, service: &str, action: &str, input: &IN, handler: ProtoCallback) -> ProtoTask [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0" "/opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.4aulichx6c0r9grc.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-45c17c731afdb4b2/out/.libs" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libyew-f165f4ff76a03756.rlib" "/opt/rustwide/target/debug/deps/libstdweb-c262c98dcd64c4b4.rlib" "/opt/rustwide/target/debug/deps/libhttp-4af4fa48b9407a83.rlib" "/opt/rustwide/target/debug/deps/libfnv-18c63eb7d27d11b7.rlib" "/opt/rustwide/target/debug/deps/libbytes-00e72bc5383f7ddc.rlib" "/opt/rustwide/target/debug/deps/libiovec-d024ef006434f611.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-82c565beb9bdc961.rlib" "/opt/rustwide/target/debug/deps/libfailure-bd2491517f5d1664.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-f4b8d1d34551f3e3.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-804d85a7badbe595.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-8c6cfbf255e9ab9d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-3fb2f48dd5397a2c.rlib" "/opt/rustwide/target/debug/deps/liblibc-7e6727d2ce48510d.rlib" "/opt/rustwide/target/debug/deps/libstdweb-6a6510f91dce6231.rlib" "/opt/rustwide/target/debug/deps/libfutures-fdc7a7543354ad56.rlib" "/opt/rustwide/target/debug/deps/libserde_json-2a254e48373e5b37.rlib" "/opt/rustwide/target/debug/deps/libdtoa-b13670c090f38eae.rlib" "/opt/rustwide/target/debug/deps/libitoa-c75cb3a754ad4684.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-b3c4c608436b391c.rlib" "/opt/rustwide/target/debug/deps/libserde-04d916bc02efe1bb.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.11.rcgu.o: in function `yew::html::Scope::mount_in_place': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.11.rcgu.o: in function `yew::html::ScopeSender::send': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.11.rcgu.o: in function `yew::html::ScopeBuilder::new': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.12.rcgu.o: in function `stdweb::webapi::node::INode::next_sibling': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.12.rcgu.o: in function `stdweb::webapi::node::INode::set_node_value': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wrong_wasm-82dfb6ec10c525d0.wrong_wasm.8fxzkcyi-cgu.13.rcgu.o:/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: more undefined references to `emscripten_asm_const_int' follow [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-c262c98dcd64c4b4.rlib(stdweb-c262c98dcd64c4b4.stdweb.8vn94atd-cgu.11.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/ffi/emscripten.rs:9: undefined reference to `emscripten_pause_main_loop' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-c262c98dcd64c4b4.rlib(stdweb-c262c98dcd64c4b4.stdweb.8vn94atd-cgu.13.rcgu.o): in function `::instance_of': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:548: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-c262c98dcd64c4b4.rlib(stdweb-c262c98dcd64c4b4.stdweb.8vn94atd-cgu.13.rcgu.o): in function `::instance_of': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:548: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-c262c98dcd64c4b4.rlib(stdweb-c262c98dcd64c4b4.stdweb.8vn94atd-cgu.2.rcgu.o): in function `::clone': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/symbol.rs:10: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-c262c98dcd64c4b4.rlib(stdweb-c262c98dcd64c4b4.stdweb.8vn94atd-cgu.2.rcgu.o): in function `::drop': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/symbol.rs:30: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-c262c98dcd64c4b4.rlib(stdweb-c262c98dcd64c4b4.stdweb.8vn94atd-cgu.3.rcgu.o): in function `stdweb::webcore::initialization::initialize': [INFO] [stderr] /opt/rustwide/target/debug/build/stdweb-5903f293e70051f8/out/runtime.rs:1: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-c262c98dcd64c4b4.rlib(stdweb-c262c98dcd64c4b4.stdweb.8vn94atd-cgu.3.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/initialization.rs:23: more undefined references to `emscripten_asm_const_int' follow [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 12 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `wrong-wasm`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "4a49007c09592d7326d55888d6634dfbdcc3dc00833d0fb1ddbadd453d28ab79"` [INFO] running `"docker" "rm" "-f" "4a49007c09592d7326d55888d6634dfbdcc3dc00833d0fb1ddbadd453d28ab79"` [INFO] [stdout] 4a49007c09592d7326d55888d6634dfbdcc3dc00833d0fb1ddbadd453d28ab79