[INFO] cloning repository https://github.com/sdn0303/taskboard [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sdn0303/taskboard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdn0303%2Ftaskboard", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdn0303%2Ftaskboard'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c2b552fb07fc6f1eb13ef9f9c39331058ad33593 [INFO] testing sdn0303/taskboard against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdn0303%2Ftaskboard" "/workspace/builds/worker-97/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-97/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sdn0303/taskboard on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sdn0303/taskboard [INFO] finished tweaking git repo https://github.com/sdn0303/taskboard [INFO] tweaked toml for git repo https://github.com/sdn0303/taskboard written to /workspace/builds/worker-97/source/Cargo.toml [INFO] crate git repo https://github.com/sdn0303/taskboard already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 05d5c91e3d4f1124afc73a105c525ea51072e089747eb0568b1521640af9091c [INFO] running `Command { std: "docker" "start" "-a" "05d5c91e3d4f1124afc73a105c525ea51072e089747eb0568b1521640af9091c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05d5c91e3d4f1124afc73a105c525ea51072e089747eb0568b1521640af9091c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05d5c91e3d4f1124afc73a105c525ea51072e089747eb0568b1521640af9091c", kill_on_drop: false }` [INFO] [stdout] 05d5c91e3d4f1124afc73a105c525ea51072e089747eb0568b1521640af9091c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6083e90b779a84d69ece675899573b562e31605701af1a03d2ad9dd2918879ea [INFO] running `Command { std: "docker" "start" "-a" "6083e90b779a84d69ece675899573b562e31605701af1a03d2ad9dd2918879ea", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.5 [INFO] [stderr] Compiling base-x v0.2.6 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling cfg-match v0.2.1 [INFO] [stderr] Compiling fixedbitset v0.3.0 [INFO] [stderr] Compiling hashbrown v0.8.1 [INFO] [stderr] Compiling indexmap v1.5.0 [INFO] [stderr] Compiling stdweb v0.4.20 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling yew-macro v0.17.0 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling stdweb-derive v0.5.3 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.9 [INFO] [stderr] Compiling yew-stdweb v0.17.2 [INFO] [stderr] Compiling taskboard 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/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.taskboard.7d3d6eb4-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642.57vuro0fc56r1ic4.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtaskboard-6ad6e3b3c4be5356.rlib" "/opt/rustwide/target/debug/deps/libyew_stdweb-8e33f25de603804c.rlib" "/opt/rustwide/target/debug/deps/libbincode-5cf332af1c5ca519.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f3c44899040265df.rlib" "/opt/rustwide/target/debug/deps/libhttp-1ab4021fd3ba4476.rlib" "/opt/rustwide/target/debug/deps/libbytes-a265f3aec633bc55.rlib" "/opt/rustwide/target/debug/deps/libfnv-d1dc8bedb5ffcb44.rlib" "/opt/rustwide/target/debug/deps/libstdweb-af827303da038a0c.rlib" "/opt/rustwide/target/debug/deps/libdiscard-166bdae8beb99e0a.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-0c733f45e9dfd1e5.rlib" "/opt/rustwide/target/debug/deps/libserde_json-cb0aa2125ad97a7c.rlib" "/opt/rustwide/target/debug/deps/libryu-739207766fb1644f.rlib" "/opt/rustwide/target/debug/deps/libitoa-86746c4c50b16653.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_nested-46cb791b9e489748.rlib" "/opt/rustwide/target/debug/deps/libserde-4c6c0fe7853f2343.rlib" "/opt/rustwide/target/debug/deps/libslab-31c88580e3b60f0d.rlib" "/opt/rustwide/target/debug/deps/libanymap-4284ef1e0129634d.rlib" "/opt/rustwide/target/debug/deps/libindexmap-4ed2b521fccffb5f.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-1d05194080fd4001.rlib" "/opt/rustwide/target/debug/deps/liblog-606471d8ff3e0880.rlib" "/opt/rustwide/target/debug/deps/libcfg_match-c05727cfad09c3f8.rlib" "/opt/rustwide/target/debug/deps/libthiserror-b5482be8ae3ed639.rlib" "/opt/rustwide/target/debug/deps/libanyhow-f10ea6c9d97cf234.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-4dc40f94662accb2.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/taskboard-3a953707fb6b8642" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew_stdweb-8e33f25de603804c.rlib(yew_stdweb-8e33f25de603804c.yew_stdweb.bb02d571-cgu.1.rcgu.o): in function `yew_stdweb::virtual_dom::vtag::set_checked::snippet::__cargo_web_snippet_a1f43b583e011a9bbeae64030b81f677e6c29005': [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_stdweb-8e33f25de603804c.rlib(yew_stdweb-8e33f25de603804c.yew_stdweb.bb02d571-cgu.1.rcgu.o): in function `yew_stdweb::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_stdweb-8e33f25de603804c.rlib(yew_stdweb-8e33f25de603804c.yew_stdweb.bb02d571-cgu.2.rcgu.o): in function `yew_stdweb::html::listener::onchange_handler::snippet::__cargo_web_snippet_cbb54466a17480e2aa3c55a350ddc2f54eb42f54': [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-af827303da038a0c.rlib(stdweb-af827303da038a0c.stdweb.f801d2ab-cgu.1.rcgu.o): in function `stdweb::webcore::initialization::initialize::snippet::__cargo_web_snippet_16d36d978962b51d2e9b2d23aa2ea13de278c5da': [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-af827303da038a0c.rlib(stdweb-af827303da038a0c.stdweb.f801d2ab-cgu.1.rcgu.o): in function `stdweb::webcore::initialization::initialize::{{closure}}::snippet::__cargo_web_snippet_dc2fd915bd92f9e9c6a3bd15174f1414eee3dbaf': [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-af827303da038a0c.rlib(stdweb-af827303da038a0c.stdweb.f801d2ab-cgu.1.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:32: more undefined references to `emscripten_asm_const_int' follow [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-af827303da038a0c.rlib(stdweb-af827303da038a0c.stdweb.f801d2ab-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-af827303da038a0c.rlib(stdweb-af827303da038a0c.stdweb.f801d2ab-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-af827303da038a0c.rlib(stdweb-af827303da038a0c.stdweb.f801d2ab-cgu.7.rcgu.o): in function `::eq::snippet::__cargo_web_snippet_47c20f5d6174879b937405f6447ce7da2b859140': [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-af827303da038a0c.rlib(stdweb-af827303da038a0c.stdweb.f801d2ab-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-af827303da038a0c.rlib(stdweb-af827303da038a0c.stdweb.f801d2ab-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-af827303da038a0c.rlib(stdweb-af827303da038a0c.stdweb.f801d2ab-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-af827303da038a0c.rlib(stdweb-af827303da038a0c.stdweb.f801d2ab-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] = 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 `taskboard` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "6083e90b779a84d69ece675899573b562e31605701af1a03d2ad9dd2918879ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6083e90b779a84d69ece675899573b562e31605701af1a03d2ad9dd2918879ea", kill_on_drop: false }` [INFO] [stdout] 6083e90b779a84d69ece675899573b562e31605701af1a03d2ad9dd2918879ea