[INFO] cloning repository https://github.com/mrobakowski/stdweb-event-stream
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrobakowski/stdweb-event-stream" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrobakowski%2Fstdweb-event-stream", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrobakowski%2Fstdweb-event-stream'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 35c29403a79ca49dcc057cc0f18e27d094dedafd
[INFO] testing mrobakowski/stdweb-event-stream against 1.77.0 for beta-1.78-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrobakowski%2Fstdweb-event-stream" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mrobakowski/stdweb-event-stream on toolchain 1.77.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mrobakowski/stdweb-event-stream
[INFO] finished tweaking git repo https://github.com/mrobakowski/stdweb-event-stream
[INFO] tweaked toml for git repo https://github.com/mrobakowski/stdweb-event-stream written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mrobakowski/stdweb-event-stream already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] testing mrobakowski/stdweb-event-stream against beta-2024-03-24 for beta-1.78-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrobakowski%2Fstdweb-event-stream" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mrobakowski/stdweb-event-stream on toolchain beta-2024-03-24
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mrobakowski/stdweb-event-stream
[INFO] finished tweaking git repo https://github.com/mrobakowski/stdweb-event-stream
[INFO] tweaked toml for git repo https://github.com/mrobakowski/stdweb-event-stream written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mrobakowski/stdweb-event-stream already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-util v0.2.1
[INFO] [stderr]   Downloaded futures-executor v0.2.1
[INFO] [stderr]   Downloaded discard v1.0.3
[INFO] [stderr]   Downloaded syn v0.14.6
[INFO] [stderr]   Downloaded stdweb v0.4.8
[INFO] [stderr]   Downloaded futures-io v0.2.1
[INFO] [stderr]   Downloaded futures-channel v0.2.1
[INFO] [stderr]   Downloaded futures-core v0.2.1
[INFO] [stderr]   Downloaded futures-sink v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1abefcb899cc0500589801cda414f905f961554ed82eb1d2bcc979d9b969c7df
[INFO] running `Command { std: "docker" "start" "-a" "1abefcb899cc0500589801cda414f905f961554ed82eb1d2bcc979d9b969c7df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1abefcb899cc0500589801cda414f905f961554ed82eb1d2bcc979d9b969c7df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1abefcb899cc0500589801cda414f905f961554ed82eb1d2bcc979d9b969c7df", kill_on_drop: false }`
[INFO] [stdout] 1abefcb899cc0500589801cda414f905f961554ed82eb1d2bcc979d9b969c7df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6120d9a6f97f20ec016ebda60f6cdbdb335d4aace991351871acc022b4164231
[INFO] running `Command { std: "docker" "start" "-a" "6120d9a6f97f20ec016ebda60f6cdbdb335d4aace991351871acc022b4164231", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling serde v1.0.70
[INFO] [stderr]    Compiling dtoa v0.4.3
[INFO] [stderr]    Compiling itoa v0.4.2
[INFO] [stderr]    Compiling stdweb v0.4.8
[INFO] [stderr]    Compiling lazy_static v1.0.2
[INFO] [stderr]    Compiling futures-core v0.2.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.9
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling discard v1.0.3
[INFO] [stderr]    Compiling futures-channel v0.2.1
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling futures-sink v0.2.1
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling quote v0.6.4
[INFO] [stderr]    Compiling futures-io v0.2.1
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling syn v0.14.6
[INFO] [stderr]    Compiling futures-util v0.2.1
[INFO] [stderr]    Compiling futures-executor v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.70
[INFO] [stderr]    Compiling serde_json v1.0.24
[INFO] [stderr]    Compiling stdweb-derive v0.4.0
[INFO] [stderr]    Compiling stdweb-event-stream v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.90s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: stdweb v0.4.8, syn v0.12.15, syn v0.14.6
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "6120d9a6f97f20ec016ebda60f6cdbdb335d4aace991351871acc022b4164231", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6120d9a6f97f20ec016ebda60f6cdbdb335d4aace991351871acc022b4164231", kill_on_drop: false }`
[INFO] [stdout] 6120d9a6f97f20ec016ebda60f6cdbdb335d4aace991351871acc022b4164231
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 899322afe56cf81f9fa2499d84b5a259273d8c3c9fa182f4f259cbbd8e52102d
[INFO] running `Command { std: "docker" "start" "-a" "899322afe56cf81f9fa2499d84b5a259273d8c3c9fa182f4f259cbbd8e52102d", kill_on_drop: false }`
[INFO] [stderr]    Compiling stdweb-event-stream v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcb9mba7/symbols.o" "/opt/rustwide/target/debug/deps/stdweb_event_stream-37ea937f18609fcb.stdweb_event_stream.cc5199697b0d0f84-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/stdweb_event_stream-37ea937f18609fcb.stdweb_event_stream.cc5199697b0d0f84-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/stdweb_event_stream-37ea937f18609fcb.4ft4tfm49b7a5yu3.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-6daab1e3a89c38f6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-a2334fe82ab8e779.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-086a6af293dd94b2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-35b31d6efe8fa397.rlib" "/opt/rustwide/target/debug/deps/libfutures_executor-7f181914f6187c29.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-d0cdfc6a552f57c4.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-279b953160bf1c67.rlib" "/opt/rustwide/target/debug/deps/libstdweb-6bb17da4bc56497f.rlib" "/opt/rustwide/target/debug/deps/libdiscard-1b2c9969f4baa492.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-90ce6d29729b9904.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-bad6f8d531383f78.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-c285c99258b82798.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-653e4fb477da43e6.rlib" "/opt/rustwide/target/debug/deps/libiovec-dc8949d3ef341f4d.rlib" "/opt/rustwide/target/debug/deps/liblibc-ed0ed67d890841a8.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-4c8263ed7c436c77.rlib" "/opt/rustwide/target/debug/deps/libeither-7d7f7d5e7eb86869.rlib" "/opt/rustwide/target/debug/deps/libserde_json-35dce59c0054b43b.rlib" "/opt/rustwide/target/debug/deps/libitoa-ff3a313769f2d1c4.rlib" "/opt/rustwide/target/debug/deps/libdtoa-8683e1c5a103666d.rlib" "/opt/rustwide/target/debug/deps/libserde-da62caf6a8670967.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7c8cd1ffc7c5704a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1e3d939fe4a32679.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-bed8a8012d8de197.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-9836220ffcdef837.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-477946c62ad09c5d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-034c7f6c8e092d4a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-adf6bdbbb95d6d76.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-4fd348bd7cce625e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8fda1b14c74c5d02.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-39c58d6af528e9fd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-e61464812b7ba584.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-a1a7e8ad93bd156f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5c7df282c1e709fe.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-e94871c8e3cbbc8f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-f9710d18df4cb9d1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-67944a192beb15f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-e46bc3da6d7c462f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8d1ac131d3cb2645.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c7f132c6815d4f60.rlib" "-Wl,-Bdynamic" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-03-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/stdweb_event_stream-37ea937f18609fcb" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/stdweb_event_stream-37ea937f18609fcb.stdweb_event_stream.cc5199697b0d0f84-cgu.0.rcgu.o: in function `<stdweb::webapi::events::mouse::ClickEvent as stdweb::webcore::instance_of::InstanceOf>::instance_of':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/stdweb-0.4.8/src/webapi/events/mouse.rs:259: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/stdweb_event_stream-37ea937f18609fcb.stdweb_event_stream.cc5199697b0d0f84-cgu.0.rcgu.o: in function `<stdweb::webcore::newtype::Newtype<(stdweb::webcore::serialization::FunctionTag,(A12,)),F> as stdweb::webcore::serialization::FuncallAdapter<F>>::funcall_adapter':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/stdweb-0.4.8/src/webcore/serialization.rs:1036: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/stdweb_event_stream-37ea937f18609fcb.stdweb_event_stream.cc5199697b0d0f84-cgu.0.rcgu.o: in function `stdweb::webcore::value::Reference::from_raw_unchecked':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/stdweb-0.4.8/src/webcore/value.rs:33: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/stdweb_event_stream-37ea937f18609fcb.stdweb_event_stream.cc5199697b0d0f84-cgu.0.rcgu.o: in function `stdweb_event_stream::test::test_event_stream':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:86: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/stdweb_event_stream-37ea937f18609fcb.stdweb_event_stream.cc5199697b0d0f84-cgu.1.rcgu.o: in function `stdweb::webapi::event_target::IEventTarget::dispatch_event':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/stdweb-0.4.8/src/webapi/event_target.rs:71: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/stdweb_event_stream-37ea937f18609fcb.stdweb_event_stream.cc5199697b0d0f84-cgu.1.rcgu.o:/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/stdweb-0.4.8/src/webapi/event_target.rs:53: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = note: 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#rustc-link-lib)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stdweb-event-stream` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "899322afe56cf81f9fa2499d84b5a259273d8c3c9fa182f4f259cbbd8e52102d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "899322afe56cf81f9fa2499d84b5a259273d8c3c9fa182f4f259cbbd8e52102d", kill_on_drop: false }`
[INFO] [stdout] 899322afe56cf81f9fa2499d84b5a259273d8c3c9fa182f4f259cbbd8e52102d