[INFO] cloning repository https://github.com/uma0317/yew_example_stone [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uma0317/yew_example_stone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuma0317%2Fyew_example_stone", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuma0317%2Fyew_example_stone'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 84d20b0c10e2fe5cb8f8005b8bdc599c638879c1 [INFO] testing uma0317/yew_example_stone 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%2Fuma0317%2Fyew_example_stone" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/uma0317/yew_example_stone 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/uma0317/yew_example_stone [INFO] finished tweaking git repo https://github.com/uma0317/yew_example_stone [INFO] tweaked toml for git repo https://github.com/uma0317/yew_example_stone written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/uma0317/yew_example_stone 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] Downloading crates ... [INFO] [stderr] Downloaded discard v1.0.3 [INFO] [stderr] Downloaded stdweb-derive v0.4.0 [INFO] [stderr] Downloaded base-x v0.2.2 [INFO] [stderr] Downloaded stdweb-internal-macros v0.1.0 [INFO] [stderr] Downloaded stdweb v0.4.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 17904ae59654634c63e6cd4dd1078fa1df4ab5923d5e8bc3b62ce63c85e337ad [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" "17904ae59654634c63e6cd4dd1078fa1df4ab5923d5e8bc3b62ce63c85e337ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17904ae59654634c63e6cd4dd1078fa1df4ab5923d5e8bc3b62ce63c85e337ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17904ae59654634c63e6cd4dd1078fa1df4ab5923d5e8bc3b62ce63c85e337ad", kill_on_drop: false }` [INFO] [stdout] 17904ae59654634c63e6cd4dd1078fa1df4ab5923d5e8bc3b62ce63c85e337ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d97690b5a1900709b37c5bb5ed67b851d55c8f3a44737fcaad15c61e3b665fbb [INFO] running `Command { std: "docker" "start" "-a" "d97690b5a1900709b37c5bb5ed67b851d55c8f3a44737fcaad15c61e3b665fbb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling cc v1.0.15 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling serde v1.0.55 [INFO] [stderr] Compiling stdweb v0.4.5 [INFO] [stderr] Compiling itoa v0.4.1 [INFO] [stderr] Compiling rustc-demangle v0.1.8 [INFO] [stderr] Compiling byteorder v1.2.3 [INFO] [stderr] Compiling discard v1.0.3 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling syn v0.13.10 [INFO] [stderr] Compiling bytes v0.4.7 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling http v0.1.5 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.55 [INFO] [stderr] Compiling serde_json v1.0.17 [INFO] [stderr] Compiling backtrace v0.3.7 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling stdweb-derive v0.4.0 [INFO] [stderr] Compiling yew v0.4.0 (https://github.com/DenisKolodin/yew#0617687d) [INFO] [stderr] Compiling Reversi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: crate `Reversi` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `reversi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Reversi` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `reversi` [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/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544" "/opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.1vu788qdopjsjtf.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-16a4a955f19d85fa/out/.libs" "-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/libReversi-0f43be2822881588.rlib" "/opt/rustwide/target/debug/deps/libyew-04e9da0e2431adb5.rlib" "/opt/rustwide/target/debug/deps/libstdweb-466b4c659816994c.rlib" "/opt/rustwide/target/debug/deps/libdiscard-dc97db543a8a7401.rlib" "/opt/rustwide/target/debug/deps/libserde_json-36bd3f33b1affd89.rlib" "/opt/rustwide/target/debug/deps/libitoa-c22d898cb58e6a78.rlib" "/opt/rustwide/target/debug/deps/libdtoa-9e582f846bf6d236.rlib" "/opt/rustwide/target/debug/deps/libserde-c87a1410f0b494ae.rlib" "/opt/rustwide/target/debug/deps/libhttp-2c0f1243a29ba23d.rlib" "/opt/rustwide/target/debug/deps/libfnv-81254b20febae08d.rlib" "/opt/rustwide/target/debug/deps/libbytes-edc76c0f4d238fb0.rlib" "/opt/rustwide/target/debug/deps/libiovec-7e9d1bbdecb302f2.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-c1b44e45763452f1.rlib" "/opt/rustwide/target/debug/deps/liblog-29085723fd5b126b.rlib" "/opt/rustwide/target/debug/deps/libfailure-ce5801319883f2ad.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2867196dad27a596.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-b8867395b3f7b57f.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-b2f25b63572fb187.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-5a8068f7a24d113f.rlib" "/opt/rustwide/target/debug/deps/liblibc-fda43483bc32417c.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" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.10.rcgu.o: in function `stdweb::webapi::parent_node::IParentNode::query_selector': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webapi/parent_node.rs:23: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.10.rcgu.o: in function `stdweb::webcore::value::Reference::from_raw_unchecked': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/value.rs:33: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.12.rcgu.o: in function `::instance_of': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webapi/events/mouse.rs:259: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.12.rcgu.o: in function `stdweb::webapi::event::IEvent::stop_propagation': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webapi/event.rs:117: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.12.rcgu.o: in function `stdweb::webapi::events::mouse::IMouseEvent::client_x': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webapi/events/mouse.rs:59: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/Reversi-346b71313c3c9544.Reversi.orf1u6j9-cgu.12.rcgu.o:/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webapi/events/mouse.rs:70: more undefined references to `emscripten_asm_const_int' follow [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-466b4c659816994c.rlib(stdweb-466b4c659816994c.stdweb.7yt8mrk6-cgu.15.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/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-0.4.5/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-466b4c659816994c.rlib(stdweb-466b4c659816994c.stdweb.7yt8mrk6-cgu.15.rcgu.o): in function `::instance_of': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webapi/node.rs:357: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-466b4c659816994c.rlib(stdweb-466b4c659816994c.stdweb.7yt8mrk6-cgu.3.rcgu.o): in function `::instance_of': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/macros.rs:564: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-466b4c659816994c.rlib(stdweb-466b4c659816994c.stdweb.7yt8mrk6-cgu.3.rcgu.o): in function `::instance_of': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/macros.rs:564: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-466b4c659816994c.rlib(stdweb-466b4c659816994c.stdweb.7yt8mrk6-cgu.4.rcgu.o): in function `stdweb::webcore::value::Reference::from_raw_unchecked': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/value.rs:33: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-466b4c659816994c.rlib(stdweb-466b4c659816994c.stdweb.7yt8mrk6-cgu.4.rcgu.o): in function `::drop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/value.rs:89: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-466b4c659816994c.rlib(stdweb-466b4c659816994c.stdweb.7yt8mrk6-cgu.9.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/symbol.rs:10: 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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `Reversi` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "d97690b5a1900709b37c5bb5ed67b851d55c8f3a44737fcaad15c61e3b665fbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d97690b5a1900709b37c5bb5ed67b851d55c8f3a44737fcaad15c61e3b665fbb", kill_on_drop: false }` [INFO] [stdout] d97690b5a1900709b37c5bb5ed67b851d55c8f3a44737fcaad15c61e3b665fbb