[INFO] cloning repository https://github.com/cundd/yew-list-problem [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cundd/yew-list-problem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcundd%2Fyew-list-problem", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcundd%2Fyew-list-problem'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2efbb0767dadc053ff744ca2e766509d67b98a17 [INFO] testing cundd/yew-list-problem against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcundd%2Fyew-list-problem" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cundd/yew-list-problem on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cundd/yew-list-problem [INFO] finished tweaking git repo https://github.com/cundd/yew-list-problem [INFO] tweaked toml for git repo https://github.com/cundd/yew-list-problem written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/cundd/yew-list-problem already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/yewstack/yew` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror v1.0.9 [INFO] [stderr] Downloaded thiserror-impl v1.0.9 [INFO] [stderr] Downloaded serde_json v1.0.45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6786f1e78184d092ceb604dcdaf1e4c40fc2d83c0cba55ffb6c3bec536a70420 [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" "6786f1e78184d092ceb604dcdaf1e4c40fc2d83c0cba55ffb6c3bec536a70420", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6786f1e78184d092ceb604dcdaf1e4c40fc2d83c0cba55ffb6c3bec536a70420", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6786f1e78184d092ceb604dcdaf1e4c40fc2d83c0cba55ffb6c3bec536a70420", kill_on_drop: false }` [INFO] [stdout] 6786f1e78184d092ceb604dcdaf1e4c40fc2d83c0cba55ffb6c3bec536a70420 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f403539af3222e0d9b7b648fa4dbf53d2ae84532a216be3034bb430375f88a2 [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" "4f403539af3222e0d9b7b648fa4dbf53d2ae84532a216be3034bb430375f88a2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling yew v0.11.1 (https://github.com/yewstack/yew?branch=master#d4868b0e) [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling indexmap v1.3.1 [INFO] [stderr] Compiling yew-macro v0.11.1 (https://github.com/yewstack/yew?branch=master#d4868b0e) [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling stdweb v0.4.20 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling thiserror-impl v1.0.9 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling thiserror v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.45 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling stdweb-derive v0.5.3 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.9 [INFO] [stderr] Compiling web_logger v0.2.0 [INFO] [stderr] Compiling yew-app v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.yew_app.2896cee6-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750.2q95j469ei1vgw7t.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libweb_logger-f160f75199868e6f.rlib" "/opt/rustwide/target/debug/deps/libyew-2d247718b06c5156.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_nested-a48c2ac041faaf06.rlib" "/opt/rustwide/target/debug/deps/libhttp-fec6ce7401b279ed.rlib" "/opt/rustwide/target/debug/deps/libbytes-91aa79939db7058c.rlib" "/opt/rustwide/target/debug/deps/libfnv-e4c6ba56d659bb77.rlib" "/opt/rustwide/target/debug/deps/libslab-342d21e1f5505122.rlib" "/opt/rustwide/target/debug/deps/libanymap-92a1f78e4502b9ba.rlib" "/opt/rustwide/target/debug/deps/libindexmap-06d82f394133e75f.rlib" "/opt/rustwide/target/debug/deps/libbincode-7c7abb6693800798.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-16d863000652add8.rlib" "/opt/rustwide/target/debug/deps/libthiserror-1faa7497ef6288a9.rlib" "/opt/rustwide/target/debug/deps/libanyhow-1d613d6da9683af4.rlib" "/opt/rustwide/target/debug/deps/libstdweb-594dbf0c65f0a9a4.rlib" "/opt/rustwide/target/debug/deps/libdiscard-e53e9963f70e18d6.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-b75aff36105949ac.rlib" "/opt/rustwide/target/debug/deps/libserde_json-d962246d405e4225.rlib" "/opt/rustwide/target/debug/deps/libryu-6827e42c119f5ca7.rlib" "/opt/rustwide/target/debug/deps/libitoa-17b710834fb0317a.rlib" "/opt/rustwide/target/debug/deps/libserde-285851c467a83bbb.rlib" "/opt/rustwide/target/debug/deps/liblog-bcc4b2832236425a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-de9cbe0cb77e19a3.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-37fdd654777c296f.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d883bf2137e9181a.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-22ab8f3db88b586e.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-0167c9242d0931d5.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-361790a1a5505fc5.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-01c2ffe1ecd05a67.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ec79e29a889fe805.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-001a3456e8a8331b.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e8f1404290f0f040.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-76f46d0f23360a60.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-baf0bdc5eb131895.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3a6a4ee6592d9370.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1cc90d9dd57195f8.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0e91863ffbec5148.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-69528f2eac185ac9.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d1241f7bd234a268.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/yew_app-3d37b3caa19a6750" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-f160f75199868e6f.rlib(web_logger-f160f75199868e6f.web_logger.e2c637ee-cgu.2.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-f160f75199868e6f.rlib(web_logger-f160f75199868e6f.web_logger.e2c637ee-cgu.2.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-f160f75199868e6f.rlib(web_logger-f160f75199868e6f.web_logger.e2c637ee-cgu.2.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-f160f75199868e6f.rlib(web_logger-f160f75199868e6f.web_logger.e2c637ee-cgu.2.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-f160f75199868e6f.rlib(web_logger-f160f75199868e6f.web_logger.e2c637ee-cgu.2.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/libyew-2d247718b06c5156.rlib(yew-2d247718b06c5156.yew.ffab3184-cgu.6.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: more undefined references to `emscripten_asm_const_int' follow [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-594dbf0c65f0a9a4.rlib(stdweb-594dbf0c65f0a9a4.stdweb.20a2081a-cgu.7.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-594dbf0c65f0a9a4.rlib(stdweb-594dbf0c65f0a9a4.stdweb.20a2081a-cgu.7.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-594dbf0c65f0a9a4.rlib(stdweb-594dbf0c65f0a9a4.stdweb.20a2081a-cgu.7.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-594dbf0c65f0a9a4.rlib(stdweb-594dbf0c65f0a9a4.stdweb.20a2081a-cgu.7.rcgu.o): in function `::clone::snippet::__cargo_web_snippet_0aced9e2351ced72f1ff99645a129132b16c0d3c': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:47: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-594dbf0c65f0a9a4.rlib(stdweb-594dbf0c65f0a9a4.stdweb.20a2081a-cgu.7.rcgu.o): in function `::drop::snippet::__cargo_web_snippet_e9638d6405ab65f78daf4a5af9c9de14ecf1e2ec': [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-594dbf0c65f0a9a4.rlib(stdweb-594dbf0c65f0a9a4.stdweb.20a2081a-cgu.7.rcgu.o): in function `::instance_of::snippet::__cargo_web_snippet_2908dbb08792df5e699e324eec3e29fd6a57c2c9': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:64: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-594dbf0c65f0a9a4.rlib(stdweb-594dbf0c65f0a9a4.stdweb.20a2081a-cgu.7.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: more undefined references to `emscripten_asm_const_int' follow [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `yew-app` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "4f403539af3222e0d9b7b648fa4dbf53d2ae84532a216be3034bb430375f88a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f403539af3222e0d9b7b648fa4dbf53d2ae84532a216be3034bb430375f88a2", kill_on_drop: false }` [INFO] [stdout] 4f403539af3222e0d9b7b648fa4dbf53d2ae84532a216be3034bb430375f88a2