[INFO] cloning repository https://github.com/HeyZoos/yew-webgl-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HeyZoos/yew-webgl-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeyZoos%2Fyew-webgl-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeyZoos%2Fyew-webgl-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c283316b82eb6fe19cc48cb6b4fe9730e37f6107 [INFO] testing HeyZoos/yew-webgl-example against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeyZoos%2Fyew-webgl-example" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/HeyZoos/yew-webgl-example on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/HeyZoos/yew-webgl-example [INFO] finished tweaking git repo https://github.com/HeyZoos/yew-webgl-example [INFO] tweaked toml for git repo https://github.com/HeyZoos/yew-webgl-example written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/HeyZoos/yew-webgl-example already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a45806cd065c876e708715f1e1c545b33f7e6a5f7814cd74df41c944bd77252c [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" "a45806cd065c876e708715f1e1c545b33f7e6a5f7814cd74df41c944bd77252c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a45806cd065c876e708715f1e1c545b33f7e6a5f7814cd74df41c944bd77252c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a45806cd065c876e708715f1e1c545b33f7e6a5f7814cd74df41c944bd77252c", kill_on_drop: false }` [INFO] [stdout] a45806cd065c876e708715f1e1c545b33f7e6a5f7814cd74df41c944bd77252c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abffe13114d3366082c6113b9487a9435094828f3f6c2d98824e3731bf1a7e99 [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" "abffe13114d3366082c6113b9487a9435094828f3f6c2d98824e3731bf1a7e99", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.5 [INFO] [stderr] Compiling base-x v0.2.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling yew v0.11.0 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling yew-macro v0.11.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling indexmap v1.3.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling stdweb v0.4.20 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling backtrace v0.3.42 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling failure v0.1.6 [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 yew-webgl-example v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type alias is never used: `Float32List` [INFO] [stdout] --> src/webgl_rendering_context.rs:49:1 [INFO] [stdout] | [INFO] [stdout] 49 | pub type Float32List = TypedArray; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `GLbyte` [INFO] [stdout] --> src/webgl_rendering_context.rs:52:1 [INFO] [stdout] | [INFO] [stdout] 52 | pub type GLbyte = i8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `GLshort` [INFO] [stdout] --> src/webgl_rendering_context.rs:59:1 [INFO] [stdout] | [INFO] [stdout] 59 | pub type GLshort = i16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `GLubyte` [INFO] [stdout] --> src/webgl_rendering_context.rs:62:1 [INFO] [stdout] | [INFO] [stdout] 62 | pub type GLubyte = u8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `GLushort` [INFO] [stdout] --> src/webgl_rendering_context.rs:65:1 [INFO] [stdout] | [INFO] [stdout] 65 | pub type GLushort = u16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Int32List` [INFO] [stdout] --> src/webgl_rendering_context.rs:66:1 [INFO] [stdout] | [INFO] [stdout] 66 | pub type Int32List = TypedArray; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `TexImageSource` [INFO] [stdout] --> src/webgl_rendering_context.rs:67:1 [INFO] [stdout] | [INFO] [stdout] 67 | pub type TexImageSource = Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Uint32List` [INFO] [stdout] --> src/webgl_rendering_context.rs:68:1 [INFO] [stdout] | [INFO] [stdout] 68 | pub type Uint32List = TypedArray; [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" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2" "/opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.2s6tfxif7b51wngq.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-78a43978f86fe46a/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libyew-ce1761c85eae097f.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_nested-61d7b58e5c3dd137.rlib" "/opt/rustwide/target/debug/deps/libhttp-0b5f7aa01e9a2452.rlib" "/opt/rustwide/target/debug/deps/libbytes-27740e2e33c87464.rlib" "/opt/rustwide/target/debug/deps/libfnv-81254b20febae08d.rlib" "/opt/rustwide/target/debug/deps/libslab-f568091877b30548.rlib" "/opt/rustwide/target/debug/deps/libanymap-c120d879964f2488.rlib" "/opt/rustwide/target/debug/deps/libindexmap-a5048298446b254e.rlib" "/opt/rustwide/target/debug/deps/liblog-b8afdaab1dba77fa.rlib" "/opt/rustwide/target/debug/deps/libbincode-a795421d6ac63c8c.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-d9d0103afea89763.rlib" "/opt/rustwide/target/debug/deps/libfailure-786749a0d8d557d0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-0a566e7f96ecf0d6.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-e2fffc0112456e62.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-a9cad29397bf25c6.rlib" "/opt/rustwide/target/debug/deps/librand-7924e050a152c7d0.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-e16d92b95f69f2bc.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-28c4f6ca7d991334.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-c5c97510187b0809.rlib" "/opt/rustwide/target/debug/deps/librand_core-92545ab94b8b17e6.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-beeeb7c1f24d40ac.rlib" "/opt/rustwide/target/debug/deps/liblibc-b9ff7e146f6a0d37.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-3bb9a546b52233f2.rlib" "/opt/rustwide/target/debug/deps/libstdweb-cc1b3925b089d00a.rlib" "/opt/rustwide/target/debug/deps/libdiscard-94ce9fa1d11eb511.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-3b80a53259382074.rlib" "/opt/rustwide/target/debug/deps/libserde_json-6569537070e2fb40.rlib" "/opt/rustwide/target/debug/deps/libryu-077067919e66c087.rlib" "/opt/rustwide/target/debug/deps/libitoa-5eb17ce2a1cc360c.rlib" "/opt/rustwide/target/debug/deps/libserde-85aac4b40335cfa2.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7444fd17919e9af0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0ee2f67026959ab7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-df1bcd1e82256d04.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ed9ecf1b54021131.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0ede66bb24e94b96.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7c2de7f50940865c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-b138d50085fd4683.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6576870d8f2b9ae2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-042a30c5f67b2c91.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7b3f33d3dbe385dc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-90b3063cd7b22527.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-17f9484f8dc4da1e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-df38345acd9d92e1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5e10ca10bdd9e54.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9e5b4162eeef2cef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-3a4e739a77468800.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0f3a0c116d5e04d6.rlib" "-Wl,-Bdynamic" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.2.rcgu.o: in function `::instance_of::snippet::__cargo_web_snippet_363fa43bccc9e31b6f4424e1a9bd47199c7f6794': [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/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.2.rcgu.o: in function `yew_webgl_example::webgl_rendering_context::WebGLRenderingContext::clear::snippet::__cargo_web_snippet_77e0e1ec1d4bd4ae51076c4c84da5c7214096ebe': [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/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.2.rcgu.o: in function `yew_webgl_example::webgl_rendering_context::WebGLRenderingContext::clear_color::snippet::__cargo_web_snippet_6895877ca617093d48433651d9853b2907713750': [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/yew_webgl_example-cf4427ce75b41bb2.yew_webgl_example.bznibvjs-cgu.2.rcgu.o: in function `::from_canvas::snippet::__cargo_web_snippet_f1d9d870366ef75a4ecf75a82ffe651d9c3a0fa1': [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/libyew-ce1761c85eae097f.rlib(yew-ce1761c85eae097f.yew.aqu3hrxg-cgu.11.rcgu.o): in function `yew::virtual_dom::vtag::VTag::apply_diffs::snippet::__cargo_web_snippet_0da47658267a7497de743e1b0892f992ba6ca6ef': [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-ce1761c85eae097f.rlib(yew-ce1761c85eae097f.yew.aqu3hrxg-cgu.11.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-cc1b3925b089d00a.rlib(stdweb-cc1b3925b089d00a.stdweb.euau2ryp-cgu.6.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:9: 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-cc1b3925b089d00a.rlib(stdweb-cc1b3925b089d00a.stdweb.euau2ryp-cgu.6.rcgu.o): in function `stdweb::webapi::parent_node::IParentNode::query_selector::snippet::__cargo_web_snippet_a152e8d0e8fac5476f30c1d19e4ab217dbcba73d': [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-cc1b3925b089d00a.rlib(stdweb-cc1b3925b089d00a.stdweb.euau2ryp-cgu.6.rcgu.o): in function `stdweb::webapi::parent_node::IParentNode::query_selector::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-cc1b3925b089d00a.rlib(stdweb-cc1b3925b089d00a.stdweb.euau2ryp-cgu.6.rcgu.o): in function `stdweb::webapi::parent_node::IParentNode::query_selector::snippet::__cargo_web_snippet_ab05f53189dacccf2d365ad26daa407d4f7abea9': [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-cc1b3925b089d00a.rlib(stdweb-cc1b3925b089d00a.stdweb.euau2ryp-cgu.6.rcgu.o): in function `stdweb::webapi::parent_node::IParentNode::query_selector::snippet::__cargo_web_snippet_614a3dd2adb7e9eac4a0ec6e59d37f87e0521c3b': [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-cc1b3925b089d00a.rlib(stdweb-cc1b3925b089d00a.stdweb.euau2ryp-cgu.7.rcgu.o): in function `::instance_of::snippet::__cargo_web_snippet_c023351d5bff43ef3dd317b499821cd4e71492f0': [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-cc1b3925b089d00a.rlib(stdweb-cc1b3925b089d00a.stdweb.euau2ryp-cgu.7.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:64: 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; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `yew-webgl-example` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "abffe13114d3366082c6113b9487a9435094828f3f6c2d98824e3731bf1a7e99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abffe13114d3366082c6113b9487a9435094828f3f6c2d98824e3731bf1a7e99", kill_on_drop: false }` [INFO] [stdout] abffe13114d3366082c6113b9487a9435094828f3f6c2d98824e3731bf1a7e99