[INFO] cloning repository https://github.com/keithnoguchi/webchat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keithnoguchi/webchat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithnoguchi%2Fwebchat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithnoguchi%2Fwebchat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 86f4f2844db9231804dba0818c4b3bf9b337e1ab [INFO] testing keithnoguchi/webchat against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithnoguchi%2Fwebchat" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/keithnoguchi/webchat on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/keithnoguchi/webchat [INFO] finished tweaking git repo https://github.com/keithnoguchi/webchat [INFO] tweaked toml for git repo https://github.com/keithnoguchi/webchat written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/keithnoguchi/webchat already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", 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] 2cfe9a15af7b3e117080cd644c84f18f76783371fefe9d600cd72db33a59bc5a [INFO] running `Command { std: "docker" "start" "-a" "2cfe9a15af7b3e117080cd644c84f18f76783371fefe9d600cd72db33a59bc5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2cfe9a15af7b3e117080cd644c84f18f76783371fefe9d600cd72db33a59bc5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cfe9a15af7b3e117080cd644c84f18f76783371fefe9d600cd72db33a59bc5a", kill_on_drop: false }` [INFO] [stdout] 2cfe9a15af7b3e117080cd644c84f18f76783371fefe9d600cd72db33a59bc5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc39e849113d47d7a2c0b2b402b75b8c6ff23751158cf2116913680c30705793 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bc39e849113d47d7a2c0b2b402b75b8c6ff23751158cf2116913680c30705793", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.5 [INFO] [stderr] Compiling base-x v0.2.6 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling stdweb v0.4.20 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.9 [INFO] [stderr] Compiling stdweb-derive v0.5.3 [INFO] [stderr] Compiling web_logger v0.2.0 [INFO] [stderr] Compiling yew v0.4.0 [INFO] [stderr] Compiling webchat v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `chat` [INFO] [stdout] --> src/pubnub.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | chat: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-Wl,--as-needed" "-L" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.webchat.3ey30aa6-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd" "/opt/rustwide/target/debug/deps/webchat-e5cb581276774acd.4mev5doh7d1viebm.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-094fd39ac1fd0b75/out" "-L" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libweb_logger-1d355ab5a21f61a7.rlib" "/opt/rustwide/target/debug/deps/libwebchat-c4700006bec6b05b.rlib" "/opt/rustwide/target/debug/deps/libyew-98932e1c7826659e.rlib" "/opt/rustwide/target/debug/deps/libstdweb-0e8b32b0271c42e2.rlib" "/opt/rustwide/target/debug/deps/libdiscard-9847723efbd5428f.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-9b6e237ca3b3b47a.rlib" "/opt/rustwide/target/debug/deps/libserde_json-b6a7098936ff6ecb.rlib" "/opt/rustwide/target/debug/deps/libryu-1fb51e18fba3d843.rlib" "/opt/rustwide/target/debug/deps/libserde-20eb690ec78f9d2c.rlib" "/opt/rustwide/target/debug/deps/libhttp-4ffb7d0f7f00757c.rlib" "/opt/rustwide/target/debug/deps/libitoa-e25fe890778d1b6d.rlib" "/opt/rustwide/target/debug/deps/libfnv-536a1824ffde2141.rlib" "/opt/rustwide/target/debug/deps/libbytes-c9f7e3d55b06fc9f.rlib" "/opt/rustwide/target/debug/deps/libiovec-f66cd8fa278dbdc1.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6c984759c2f0f595.rlib" "/opt/rustwide/target/debug/deps/liblog-881c55c6dff23787.rlib" "/opt/rustwide/target/debug/deps/libfailure-9e536f9a7de4bd16.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-7a8be05e22305ebf.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-a48d8f8333dacb18.rlib" "/opt/rustwide/target/debug/deps/liblibc-e27d20201c16498f.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c4f6196cf7d68209.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-938bfc53e622498f.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-21256c14e4504640.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-986e7fea4474d4d2.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-91d85f45babdb06e.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-756509c31813f9a6.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5c2ef587e740c0cc.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-ad8f9371d31db1b3.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-402820fb3b4d3dd8.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-5e8e903f07dc8747.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7ab9ae5080c07187.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-c8e8d47c6bf14de2.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5a02dbb58abd015a.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-cedc8fec61444895.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1c96351c52bc56a.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e41c6d24baeb2249.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-62493b241881590c.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-a1fd7734706d5518.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-c8ded1707ad10767.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1eec8756baa5bc24.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-1d355ab5a21f61a7.rlib(web_logger-1d355ab5a21f61a7.web_logger.5cst74d0-cgu.6.rcgu.o): in function `web_logger::console::trace::snippet::__cargo_web_snippet_199d5eb25dfe761687bcd487578eb7e636bd9650': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-1d355ab5a21f61a7.rlib(web_logger-1d355ab5a21f61a7.web_logger.5cst74d0-cgu.6.rcgu.o): in function `web_logger::console::debug::snippet::__cargo_web_snippet_6bcfdb0f4808b0b1e8b8b8d2facd39b73ac5018b': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-1d355ab5a21f61a7.rlib(web_logger-1d355ab5a21f61a7.web_logger.5cst74d0-cgu.6.rcgu.o): in function `web_logger::console::info::snippet::__cargo_web_snippet_c5c1b47195f246fcd2672c546e8c4d526e328687': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-1d355ab5a21f61a7.rlib(web_logger-1d355ab5a21f61a7.web_logger.5cst74d0-cgu.6.rcgu.o): in function `web_logger::console::warn::snippet::__cargo_web_snippet_114b518968fda2247f8d0d6ad5a226d35aa55986': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-1d355ab5a21f61a7.rlib(web_logger-1d355ab5a21f61a7.web_logger.5cst74d0-cgu.6.rcgu.o): in function `web_logger::console::error::snippet::__cargo_web_snippet_4fd31c9e56d40b8642cf9e6f96fd6b570f355cea': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libwebchat-c4700006bec6b05b.rlib(webchat-c4700006bec6b05b.webchat.821ljduh-cgu.2.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: more undefined references to `emscripten_asm_const_int' follow [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-0e8b32b0271c42e2.rlib(stdweb-0e8b32b0271c42e2.stdweb.e0eeh8c8-cgu.13.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_pause_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-0e8b32b0271c42e2.rlib(stdweb-0e8b32b0271c42e2.stdweb.e0eeh8c8-cgu.13.rcgu.o): in function `stdweb::webcore::value::Reference::from_raw_unchecked::snippet::__cargo_web_snippet_9f22d4ca7bc938409787341b7db181f8dd41e6df': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-0e8b32b0271c42e2.rlib(stdweb-0e8b32b0271c42e2.stdweb.e0eeh8c8-cgu.13.rcgu.o): in function `::drop::snippet::__cargo_web_snippet_80d6d56760c65e49b7be8b6b01c1ea861b046bf0': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-0e8b32b0271c42e2.rlib(stdweb-0e8b32b0271c42e2.stdweb.e0eeh8c8-cgu.13.rcgu.o): in function `stdweb::webapi::node::INode::append_child::snippet::__cargo_web_snippet_e741b9d9071097746386b2c2ec044a2bc73e688c': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-0e8b32b0271c42e2.rlib(stdweb-0e8b32b0271c42e2.stdweb.e0eeh8c8-cgu.13.rcgu.o): in function `stdweb::webapi::node::INode::remove_child::snippet::__cargo_web_snippet_cd41a77d0178ae27c833ef2950e5f1a48a1455c1': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-0e8b32b0271c42e2.rlib(stdweb-0e8b32b0271c42e2.stdweb.e0eeh8c8-cgu.13.rcgu.o): in function `stdweb::webapi::node::INode::remove_child::snippet::__cargo_web_snippet_b06dde4acf09433b5190a4b001259fe5d4abcbc2': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-0e8b32b0271c42e2.rlib(stdweb-0e8b32b0271c42e2.stdweb.e0eeh8c8-cgu.13.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: more undefined references to `emscripten_asm_const_int' follow [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `webchat` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "bc39e849113d47d7a2c0b2b402b75b8c6ff23751158cf2116913680c30705793", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc39e849113d47d7a2c0b2b402b75b8c6ff23751158cf2116913680c30705793", kill_on_drop: false }` [INFO] [stdout] bc39e849113d47d7a2c0b2b402b75b8c6ff23751158cf2116913680c30705793