[INFO] cloning repository https://github.com/Michael-F-Bryan/daily-programmer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Michael-F-Bryan/daily-programmer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichael-F-Bryan%2Fdaily-programmer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichael-F-Bryan%2Fdaily-programmer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9461decd70a252bf37f012122f8638a50c500c7c
[INFO] testing Michael-F-Bryan/daily-programmer against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichael-F-Bryan%2Fdaily-programmer" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Michael-F-Bryan/daily-programmer 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/Michael-F-Bryan/daily-programmer
[INFO] finished tweaking git repo https://github.com/Michael-F-Bryan/daily-programmer
[INFO] tweaked toml for git repo https://github.com/Michael-F-Bryan/daily-programmer written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/Michael-F-Bryan/daily-programmer 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] f2c7fa283088fc384d9dce8d3e0df3cef08722d405ef7504244d9426001af7c3
[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" "f2c7fa283088fc384d9dce8d3e0df3cef08722d405ef7504244d9426001af7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2c7fa283088fc384d9dce8d3e0df3cef08722d405ef7504244d9426001af7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2c7fa283088fc384d9dce8d3e0df3cef08722d405ef7504244d9426001af7c3", kill_on_drop: false }`
[INFO] [stdout] f2c7fa283088fc384d9dce8d3e0df3cef08722d405ef7504244d9426001af7c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 155adca6f328a2dbbc6b7fff588ea7ccb6b219cc55a21f48c8489ac9474dd221
[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" "155adca6f328a2dbbc6b7fff588ea7ccb6b219cc55a21f48c8489ac9474dd221", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.28
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling cc v1.0.35
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.4
[INFO] [stderr]    Compiling base-x v0.2.4
[INFO] [stderr]    Compiling pulldown-cmark v0.5.0
[INFO] [stderr]    Compiling getopts v0.2.18
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling isatty v0.1.9
[INFO] [stderr]    Compiling stdweb v0.4.16
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling http v0.1.17
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]    Compiling slog-term v2.4.0
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stderr]    Compiling easy-374 v0.1.0 (/opt/rustwide/workdir/easy-374)
[INFO] [stderr]    Compiling easy-370 v0.1.0 (/opt/rustwide/workdir/easy-370)
[INFO] [stderr]    Compiling easy-371 v0.1.0 (/opt/rustwide/workdir/easy-371)
[INFO] [stderr]    Compiling intermediate-374 v0.1.0 (/opt/rustwide/workdir/intermediate-374)
[INFO] [stderr]    Compiling easy-375 v0.1.0 (/opt/rustwide/workdir/easy-375)
[INFO] [stderr]    Compiling intermediate-375 v0.1.0 (/opt/rustwide/workdir/intermediate-375)
[INFO] [stderr]    Compiling daily-programmer v0.1.0 (/opt/rustwide/workdir/daily-programmer)
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.7
[INFO] [stderr]    Compiling stdweb-derive v0.5.1
[INFO] [stderr]    Compiling yew v0.7.0 (https://github.com/DenisKolodin/yew#ad1164f0)
[INFO] [stderr]    Compiling dashboard v0.1.0 (/opt/rustwide/workdir/dashboard)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.main.c3fa96be-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/main-22e3a252bda67649.2xnyg1izlag7xjzr.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-53959635f387a736/out" "-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/libdashboard-85f545c6f2dac3cb.rlib" "/opt/rustwide/target/debug/deps/libintermediate_375-37302a9b014e7e7e.rlib" "/opt/rustwide/target/debug/deps/libintermediate_374-b1e6e368c37e51b9.rlib" "/opt/rustwide/target/debug/deps/libeasy_375-757882175fb4beeb.rlib" "/opt/rustwide/target/debug/deps/libeasy_374-37978301f4df5400.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-4e435b1f265ca396.rlib" "/opt/rustwide/target/debug/deps/libeasy_371-e7cf21bee100336f.rlib" "/opt/rustwide/target/debug/deps/libitertools-b9722192c586d528.rlib" "/opt/rustwide/target/debug/deps/libeither-6807990e29cbe8c6.rlib" "/opt/rustwide/target/debug/deps/libeasy_370-fb20331198f5bdde.rlib" "/opt/rustwide/target/debug/deps/libpulldown_cmark-1a938ef84388b699.rlib" "/opt/rustwide/target/debug/deps/libmemchr-bdcc980632531b7d.rlib" "/opt/rustwide/target/debug/deps/libunicase-f10a283caa555357.rlib" "/opt/rustwide/target/debug/deps/libbitflags-be708b057de9c1af.rlib" "/opt/rustwide/target/debug/deps/libcore-73d59c02d71cfbd3.rlib" "/opt/rustwide/target/debug/deps/libslog-e9bb3b1c733df7bb.rlib" "/opt/rustwide/target/debug/deps/libyew-e48fbf25e6b9d48b.rlib" "/opt/rustwide/target/debug/deps/libslab-31c88580e3b60f0d.rlib" "/opt/rustwide/target/debug/deps/libanymap-4284ef1e0129634d.rlib" "/opt/rustwide/target/debug/deps/libbincode-8d788c844b48f6b6.rlib" "/opt/rustwide/target/debug/deps/libhttp-9484c3ccd7a11cd9.rlib" "/opt/rustwide/target/debug/deps/libfnv-7449a3f4573c4646.rlib" "/opt/rustwide/target/debug/deps/libbytes-56ced68183eaef4c.rlib" "/opt/rustwide/target/debug/deps/libiovec-a7c548e4fffe29ae.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-59339b7967b0d21b.rlib" "/opt/rustwide/target/debug/deps/liblog-996d9959bb33d216.rlib" "/opt/rustwide/target/debug/deps/libfailure-0bdf3ad15850048f.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-71b38e0b82f1be8e.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-88eb243ecffce3ff.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-d2a51ec11b089804.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ff4394a7ba76e8a0.rlib" "/opt/rustwide/target/debug/deps/liblibc-9fae3bf7b804ce44.rlib" "/opt/rustwide/target/debug/deps/libstdweb-32e24cb80276afc1.rlib" "/opt/rustwide/target/debug/deps/libdiscard-166bdae8beb99e0a.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-51d68c76b2128f90.rlib" "/opt/rustwide/target/debug/deps/libserde_json-3a723551a7a1c492.rlib" "/opt/rustwide/target/debug/deps/libryu-660a4fd43c22b659.rlib" "/opt/rustwide/target/debug/deps/libitoa-ed3e65388eda00dc.rlib" "/opt/rustwide/target/debug/deps/libserde-b9d24fc6baf612de.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" "-lutil" "-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/main-22e3a252bda67649" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-e48fbf25e6b9d48b.rlib(yew-e48fbf25e6b9d48b.yew.77fb68d7-cgu.7.rcgu.o): in function `yew::virtual_dom::vtag::VTag<COMP>::apply_diffs::snippet::__cargo_web_snippet_0da47658267a7497de743e1b0892f992ba6ca6ef':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.16/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-e48fbf25e6b9d48b.rlib(yew-e48fbf25e6b9d48b.yew.77fb68d7-cgu.7.rcgu.o): in function `yew::virtual_dom::vtag::VTag<COMP>::apply_diffs::snippet::__cargo_web_snippet_6a77b2f2accec26fefbfa0d864061d26f40f8f6f':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.16/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-e48fbf25e6b9d48b.rlib(yew-e48fbf25e6b9d48b.yew.77fb68d7-cgu.7.rcgu.o): in function `yew::virtual_dom::vtag::set_attribute::snippet::__cargo_web_snippet_da2febd72f9938d90bc2bf2905643f595b07abd9':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.16/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-e48fbf25e6b9d48b.rlib(yew-e48fbf25e6b9d48b.yew.77fb68d7-cgu.7.rcgu.o): in function `yew::virtual_dom::vtag::remove_attribute::snippet::__cargo_web_snippet_f6358c198ebcc61c9da370cca2679c0b8bc81a7b':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.16/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-e48fbf25e6b9d48b.rlib(yew-e48fbf25e6b9d48b.yew.77fb68d7-cgu.7.rcgu.o): in function `yew::virtual_dom::vtag::set_checked::snippet::__cargo_web_snippet_a1f43b583e011a9bbeae64030b81f677e6c29005':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.16/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-32e24cb80276afc1.rlib(stdweb-32e24cb80276afc1.stdweb.07723018-cgu.11.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.16/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-0.4.16/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-32e24cb80276afc1.rlib(stdweb-32e24cb80276afc1.stdweb.07723018-cgu.14.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-0.4.16/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-32e24cb80276afc1.rlib(stdweb-32e24cb80276afc1.stdweb.07723018-cgu.14.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-0.4.16/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-32e24cb80276afc1.rlib(stdweb-32e24cb80276afc1.stdweb.07723018-cgu.14.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-0.4.16/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-32e24cb80276afc1.rlib(stdweb-32e24cb80276afc1.stdweb.07723018-cgu.14.rcgu.o): in function `stdweb::webapi::node::INode::remove_child::snippet::__cargo_web_snippet_ab05f53189dacccf2d365ad26daa407d4f7abea9':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.16/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-32e24cb80276afc1.rlib(stdweb-32e24cb80276afc1.stdweb.07723018-cgu.14.rcgu.o): in function `stdweb::webapi::node::INode::remove_child::snippet::__cargo_web_snippet_614a3dd2adb7e9eac4a0ec6e59d37f87e0521c3b':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.16/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-32e24cb80276afc1.rlib(stdweb-32e24cb80276afc1.stdweb.07723018-cgu.14.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.16/src/webcore/macros.rs:101: 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 `dashboard` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "155adca6f328a2dbbc6b7fff588ea7ccb6b219cc55a21f48c8489ac9474dd221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "155adca6f328a2dbbc6b7fff588ea7ccb6b219cc55a21f48c8489ac9474dd221", kill_on_drop: false }`
[INFO] [stdout] 155adca6f328a2dbbc6b7fff588ea7ccb6b219cc55a21f48c8489ac9474dd221