[INFO] updating cached repository https://github.com/leshow/yew-todomvc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c28bbee68c3811a9408868dc08b8797030eed600 [INFO] testing leshow/yew-todomvc against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleshow%2Fyew-todomvc" "/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/leshow/yew-todomvc on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/leshow/yew-todomvc [INFO] finished tweaking git repo https://github.com/leshow/yew-todomvc [INFO] tweaked toml for git repo https://github.com/leshow/yew-todomvc written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/leshow/yew-todomvc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 145cc6937bfb3c2a7bb20480ee5aff076f03d9124547df3ee27423c2694f95a9 [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" "145cc6937bfb3c2a7bb20480ee5aff076f03d9124547df3ee27423c2694f95a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "145cc6937bfb3c2a7bb20480ee5aff076f03d9124547df3ee27423c2694f95a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "145cc6937bfb3c2a7bb20480ee5aff076f03d9124547df3ee27423c2694f95a9", kill_on_drop: false }` [INFO] [stdout] 145cc6937bfb3c2a7bb20480ee5aff076f03d9124547df3ee27423c2694f95a9 [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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6be745d56df1a3b28f9cabc8ade3b894b43255214a05a7da7c775695b67c903 [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" "e6be745d56df1a3b28f9cabc8ade3b894b43255214a05a7da7c775695b67c903", kill_on_drop: false }` [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling serde v1.0.25 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling num-traits v0.1.41 [INFO] [stderr] Compiling serde_json v1.0.8 [INFO] [stderr] Compiling stdweb v0.2.0 (https://github.com/koute/stdweb#b0adf41c) [INFO] [stderr] Compiling yew v0.1.0 (https://github.com/DenisKolodin/yew#401d841e) [INFO] [stderr] Compiling todomvc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/main.rs:65:16 [INFO] [stdout] | [INFO] [stdout] 65 | Toggle(id) => {} [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `content` [INFO] [stdout] --> src/main.rs:66:16 [INFO] [stdout] | [INFO] [stdout] 66 | Update(content) => {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/main.rs:67:16 [INFO] [stdout] | [INFO] [stdout] 67 | Remove(id) => {} [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filter` [INFO] [stdout] --> src/main.rs:68:22 [INFO] [stdout] | [INFO] [stdout] 68 | ChangeFilter(filter) => {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_filter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | fn update(ctx: &mut Context, model: &mut Model, msg: Msg) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `model` [INFO] [stdout] --> src/main.rs:61:35 [INFO] [stdout] | [INFO] [stdout] 61 | fn update(ctx: &mut Context, model: &mut Model, msg: Msg) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_model` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/main.rs:133:16 [INFO] [stdout] | [INFO] [stdout] 133 | fn input_html((idx, model): (usize, &Model)) -> Html { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `field` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | field: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/main.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | id: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Active` [INFO] [stdout] --> src/main.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | Active, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Add` [INFO] [stdout] --> src/main.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | Add, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Update` [INFO] [stdout] --> src/main.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | Update(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RemoveCompleted` [INFO] [stdout] --> src/main.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | RemoveCompleted, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Nil` [INFO] [stdout] --> src/main.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | Nil, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input_html` [INFO] [stdout] --> src/main.rs:133:4 [INFO] [stdout] | [INFO] [stdout] 133 | fn input_html((idx, model): (usize, &Model)) -> Html { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit code: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4" "/opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.4snjr95nyfw2ckgr.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libyew-ef126f44b73da87e.rlib" "/opt/rustwide/target/debug/deps/libstdweb-6cf0f22751c3eb18.rlib" "/opt/rustwide/target/debug/deps/libserde_json-35ded6242d96c1aa.rlib" "/opt/rustwide/target/debug/deps/libdtoa-d3d48e722b059f49.rlib" "/opt/rustwide/target/debug/deps/libitoa-7ab11e55f71b16a7.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-deaa25f770a7ee8b.rlib" "/opt/rustwide/target/debug/deps/libserde-8a47c454478823bb.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.10.rcgu.o: in function `::from_reference::{{closure}}': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webcore/macros.rs:48: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.10.rcgu.o: in function `stdweb::webapi::html_elements::input::InputElement::set_kind': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webcore/macros.rs:48: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.10.rcgu.o: in function `stdweb::webapi::html_elements::input::InputElement::set_value': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webcore/macros.rs:48: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.10.rcgu.o: in function `stdweb::webapi::html_elements::input::InputElement::set_value': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webcore/macros.rs:48: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.11.rcgu.o: in function `yew::html::program': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webcore/macros.rs:48: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/todomvc-7b4a038cbece83e4.todomvc.7qad86dp-cgu.12.rcgu.o:/opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webcore/macros.rs:48: more undefined references to `emscripten_asm_const_int' follow [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-6cf0f22751c3eb18.rlib(stdweb-6cf0f22751c3eb18.stdweb.9hsj36vf-cgu.11.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webcore/ffi/emscripten.rs:9: undefined reference to `emscripten_pause_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-6cf0f22751c3eb18.rlib(stdweb-6cf0f22751c3eb18.stdweb.9hsj36vf-cgu.11.rcgu.o): in function `stdweb::webapi::document::document': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webapi/document.rs:29: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-6cf0f22751c3eb18.rlib(stdweb-6cf0f22751c3eb18.stdweb.9hsj36vf-cgu.11.rcgu.o): in function `stdweb::webapi::document::Document::query_selector': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webapi/document.rs:40: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-6cf0f22751c3eb18.rlib(stdweb-6cf0f22751c3eb18.stdweb.9hsj36vf-cgu.11.rcgu.o): in function `stdweb::webapi::document::Document::create_element': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webapi/document.rs:72: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-6cf0f22751c3eb18.rlib(stdweb-6cf0f22751c3eb18.stdweb.9hsj36vf-cgu.11.rcgu.o): in function `stdweb::webapi::document::Document::create_text_node': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webapi/document.rs:81: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-6cf0f22751c3eb18.rlib(stdweb-6cf0f22751c3eb18.stdweb.9hsj36vf-cgu.15.rcgu.o): in function `stdweb::webcore::initialization::initialize': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webcore/initialization.rs:17: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-6cf0f22751c3eb18.rlib(stdweb-6cf0f22751c3eb18.stdweb.9hsj36vf-cgu.15.rcgu.o):/opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/b0adf41/src/webcore/initialization.rs:22: 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; 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `todomvc`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "e6be745d56df1a3b28f9cabc8ade3b894b43255214a05a7da7c775695b67c903", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6be745d56df1a3b28f9cabc8ade3b894b43255214a05a7da7c775695b67c903", kill_on_drop: false }` [INFO] [stdout] e6be745d56df1a3b28f9cabc8ade3b894b43255214a05a7da7c775695b67c903