[INFO] cloning repository https://github.com/skade/kyudo-tracker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skade/kyudo-tracker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskade%2Fkyudo-tracker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskade%2Fkyudo-tracker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2692df15db3d63c613e3e02d2a9e5d325fac2c5
[INFO] testing skade/kyudo-tracker against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskade%2Fkyudo-tracker" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/skade/kyudo-tracker on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/skade/kyudo-tracker
[INFO] finished tweaking git repo https://github.com/skade/kyudo-tracker
[INFO] tweaked toml for git repo https://github.com/skade/kyudo-tracker written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/skade/kyudo-tracker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f7f4800ddc165e159836bcaf198f98d9f6de1fb983d753d1884c54c8baad53a
[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" "3f7f4800ddc165e159836bcaf198f98d9f6de1fb983d753d1884c54c8baad53a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f7f4800ddc165e159836bcaf198f98d9f6de1fb983d753d1884c54c8baad53a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f7f4800ddc165e159836bcaf198f98d9f6de1fb983d753d1884c54c8baad53a", kill_on_drop: false }`
[INFO] [stdout] 3f7f4800ddc165e159836bcaf198f98d9f6de1fb983d753d1884c54c8baad53a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b63b5132ca84c1b0ff30b63c6ae12a1cae18520fbf3a551fc8e39e1561799196
[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" "b63b5132ca84c1b0ff30b63c6ae12a1cae18520fbf3a551fc8e39e1561799196", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.33
[INFO] [stderr]    Compiling stdweb v0.4.2 (https://github.com/koute/stdweb.git#c017cde2)
[INFO] [stderr]    Compiling num-traits v0.2.1
[INFO] [stderr]    Compiling futures v0.1.18
[INFO] [stderr]    Compiling syn v0.12.14
[INFO] [stderr]    Compiling serde_derive_internals v0.21.0
[INFO] [stderr]    Compiling serde_derive v1.0.33
[INFO] [stderr]    Compiling serde_json v1.0.11
[INFO] [stderr]    Compiling stdweb-derive v0.4.0 (https://github.com/koute/stdweb.git#c017cde2)
[INFO] [stderr]    Compiling kyudo-tracker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `stdweb::web::Node`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use stdweb::web::Node;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BlurEvent`, `ChangeEvent`, `DoubleClickEvent`, `KeyPressEvent`
[INFO] [stdout]   --> src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     DoubleClickEvent,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 33 |     ClickEvent,
[INFO] [stdout] 34 |     KeyPressEvent,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 35 |     ChangeEvent,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 36 |     BlurEvent,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `stdweb::web::html_element::InputElement`
[INFO] [stdout]   --> src/main.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | use stdweb::web::html_element::InputElement;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Null`
[INFO] [stdout]   --> src/main.rs:42:21
[INFO] [stdout]    |
[INFO] [stdout] 42 | use stdweb::{Value, Null};
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Promise`
[INFO] [stdout]   --> src/main.rs:43:14
[INFO] [stdout]    |
[INFO] [stdout] 43 | use stdweb::{Promise, PromiseFuture};
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:127:34
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn hits<'a>(&'a self) -> Box<Iterator<Item=&Shot> + 'a>  {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&Shot> + 'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:131:36
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn misses<'a>(&'a self) -> Box<Iterator<Item=&Shot> + 'a>  {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&Shot> + 'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:152:34
[INFO] [stdout]     |
[INFO] [stdout] 152 |     fn hits<'a>(&'a self) -> Box<Iterator<Item=&Shot> + 'a> {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&Shot> + 'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:156:36
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn misses<'a>(&'a self) -> Box<Iterator<Item=&Shot> + 'a> {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&Shot> + 'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:160:35
[INFO] [stdout]     |
[INFO] [stdout] 160 |     fn shots<'a>(&'a self) -> Box<Iterator<Item=&Shot> + 'a> {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&Shot> + 'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:188:52
[INFO] [stdout]     |
[INFO] [stdout] 188 |     fn iter<'a>(&'a self) -> StateIterator<'a, Box<Iterator<Item=&'a Session> + 'a>> {
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'a Session> + 'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `number_of_shots`
[INFO] [stdout]    --> src/main.rs:135:8
[INFO] [stdout]     |
[INFO] [stdout] 135 |     fn number_of_shots(&self) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `had_shitsu`
[INFO] [stdout]    --> src/main.rs:139:8
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn had_shitsu(&self) -> bool {
[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/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff" "/opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.k0r3mns7r5mynt5.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstdweb-030434968522bdf0.rlib" "/opt/rustwide/target/debug/deps/libfutures-438e9c81561ecc6f.rlib" "/opt/rustwide/target/debug/deps/libserde_json-eb14adf6e9a44a43.rlib" "/opt/rustwide/target/debug/deps/libdtoa-4e8cc0d4b235e99f.rlib" "/opt/rustwide/target/debug/deps/libitoa-dc2d6f4d9572135a.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-0f786bfb8268ca05.rlib" "/opt/rustwide/target/debug/deps/libserde-872799b2c720e817.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f14aca24435a5414.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-48d342a8b48d1d01.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-14bc0820888c8eb3.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbd9e217bff06bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-31826136df98934e.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-075976a117c8fd5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2d5cbedfbf17a011.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0474372ff08c5319.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d437c34460d2315a.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-fb61ed1b8cc4de79.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bf76d1b643bfc9f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1b53aa7fddcf418.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-28585e57fac45c73.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64801769bc15ab28.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-541997b56bb98660.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cdea3c81adab3d12.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-cd9f15a39fb65cbc.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/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.0.rcgu.o: in function `kyudo_tracker::Database::new':
[INFO] [stdout]           /opt/rustwide/workdir/src/main.rs:61: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.0.rcgu.o: in function `kyudo_tracker::Database::get':
[INFO] [stdout]           /opt/rustwide/workdir/src/main.rs:72: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.0.rcgu.o: in function `kyudo_tracker::Database::insert_or_update':
[INFO] [stdout]           /opt/rustwide/workdir/src/main.rs:87: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.0.rcgu.o: in function `kyudo_tracker::Database::bulk':
[INFO] [stdout]           /opt/rustwide/workdir/src/main.rs:107: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/main.rs:109: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/kyudo_tracker-1e1a6d2659fcd4ff.kyudo_tracker.3rhc0pff-cgu.0.rcgu.o:/opt/rustwide/workdir/src/main.rs:182: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-030434968522bdf0.rlib(stdweb-030434968522bdf0.stdweb.777y35vg-cgu.12.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stdout]           /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c017cde/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/c017cde/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-030434968522bdf0.rlib(stdweb-030434968522bdf0.stdweb.777y35vg-cgu.12.rcgu.o): in function `<stdweb::webapi::node_list::NodeIter as core::iter::traits::iterator::Iterator>::next':
[INFO] [stdout]           /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c017cde/src/webapi/node_list.rs:77: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-030434968522bdf0.rlib(stdweb-030434968522bdf0.stdweb.777y35vg-cgu.12.rcgu.o): in function `<stdweb::webcore::newtype::Newtype<(stdweb::webcore::serialization::FunctionTag,()),stdweb::webcore::once::Once<F>> as stdweb::webcore::serialization::FuncallAdapter<F>>::funcall_adapter':
[INFO] [stdout]           /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c017cde/src/webcore/serialization.rs:1100: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-030434968522bdf0.rlib(stdweb-030434968522bdf0.stdweb.777y35vg-cgu.13.rcgu.o): in function `<stdweb::webapi::node::Node as stdweb::webcore::instance_of::InstanceOf>::instance_of':
[INFO] [stdout]           /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c017cde/src/webapi/node.rs:357: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-030434968522bdf0.rlib(stdweb-030434968522bdf0.stdweb.777y35vg-cgu.15.rcgu.o): in function `stdweb::webapi::error::IError::message':
[INFO] [stdout]           /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c017cde/src/webapi/error.rs:17: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-030434968522bdf0.rlib(stdweb-030434968522bdf0.stdweb.777y35vg-cgu.2.rcgu.o): in function `stdweb::webcore::serialization::deserialize_object':
[INFO] [stdout]           /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c017cde/src/webcore/serialization.rs:297: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-030434968522bdf0.rlib(stdweb-030434968522bdf0.stdweb.777y35vg-cgu.2.rcgu.o):/opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c017cde/src/webcore/serialization.rs:359: 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; 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kyudo-tracker`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "b63b5132ca84c1b0ff30b63c6ae12a1cae18520fbf3a551fc8e39e1561799196", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b63b5132ca84c1b0ff30b63c6ae12a1cae18520fbf3a551fc8e39e1561799196", kill_on_drop: false }`
[INFO] [stdout] b63b5132ca84c1b0ff30b63c6ae12a1cae18520fbf3a551fc8e39e1561799196
