[INFO] cloning repository https://github.com/jackyzhen/rust-vs-go-slides
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jackyzhen/rust-vs-go-slides" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackyzhen%2Frust-vs-go-slides", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackyzhen%2Frust-vs-go-slides'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aab94ec37548c57d445ea7438359d3f1e66f0988
[INFO] testing jackyzhen/rust-vs-go-slides against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackyzhen%2Frust-vs-go-slides" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jackyzhen/rust-vs-go-slides on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jackyzhen/rust-vs-go-slides
[INFO] finished tweaking git repo https://github.com/jackyzhen/rust-vs-go-slides
[INFO] tweaked toml for git repo https://github.com/jackyzhen/rust-vs-go-slides written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/jackyzhen/rust-vs-go-slides already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/DenisKolodin/yew`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded discard v1.0.3
[INFO] [stderr]   Downloaded serde_derive v1.0.70
[INFO] [stderr]   Downloaded bincode v1.0.1
[INFO] [stderr]   Downloaded stdweb-derive v0.4.0
[INFO] [stderr]   Downloaded serde v1.0.70
[INFO] [stderr]   Downloaded getopts v0.2.18
[INFO] [stderr]   Downloaded stdweb-internal-macros v0.1.0
[INFO] [stderr]   Downloaded serde_json v1.0.24
[INFO] [stderr]   Downloaded http v0.1.8
[INFO] [stderr]   Downloaded base-x v0.2.2
[INFO] [stderr]   Downloaded stdweb v0.4.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 598baf0d21f4883035de18285050030967638eb71b65de33c1c165708f7319c3
[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" "598baf0d21f4883035de18285050030967638eb71b65de33c1c165708f7319c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "598baf0d21f4883035de18285050030967638eb71b65de33c1c165708f7319c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "598baf0d21f4883035de18285050030967638eb71b65de33c1c165708f7319c3", kill_on_drop: false }`
[INFO] [stdout] 598baf0d21f4883035de18285050030967638eb71b65de33c1c165708f7319c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] c2b779f474a4f497c3a3f8d079517f681b1b703811ea027bac4fb680921dee30
[INFO] running `Command { std: "docker" "start" "-a" "c2b779f474a4f497c3a3f8d079517f681b1b703811ea027bac4fb680921dee30", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling cfg-if v0.1.4
[INFO] [stderr]    Compiling rustc-demangle v0.1.9
[INFO] [stderr]    Compiling stdweb v0.4.8
[INFO] [stderr]    Compiling pulldown-cmark v0.1.2
[INFO] [stderr]    Compiling discard v1.0.3
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling slab v0.4.0
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling getopts v0.2.18
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling serde_json v1.0.24
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.9
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling log v0.4.3
[INFO] [stderr]    Compiling quote v0.6.4
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling syn v0.14.5
[INFO] [stderr]    Compiling bytes v0.4.9
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling http v0.1.8
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.70
[INFO] [stderr]    Compiling stdweb-derive v0.4.0
[INFO] [stderr]    Compiling yew v0.5.0 (https://github.com/DenisKolodin/yew?rev=b957f8778ebb3ce88a6d10dfb41f04a4e44d6640#b957f877)
[INFO] [stderr]    Compiling rust-vs-go-slides v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/model.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub handler: Option<Box<Task>>,
[INFO] [stdout]    |                             ^^^^ help: use `dyn`: `dyn Task`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-vs-go-slides`
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-Wl,--as-needed" "-L" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a" "/opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.4l5bu753ff8v80x5.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-af3dffdcf44ca20d/out" "-L" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librust_vs_go_slides-0e3b8471e7df76fa.rlib" "/opt/rustwide/target/debug/deps/libpulldown_cmark-95d494d528670f2f.rlib" "/opt/rustwide/target/debug/deps/libbitflags-349f312ea2cff189.rlib" "/opt/rustwide/target/debug/deps/libyew-946ef0313280235a.rlib" "/opt/rustwide/target/debug/deps/libstdweb-989d2ed31c5deddc.rlib" "/opt/rustwide/target/debug/deps/libdiscard-c993114efd4bb4a3.rlib" "/opt/rustwide/target/debug/deps/libslab-bde1a12ed1054689.rlib" "/opt/rustwide/target/debug/deps/libanymap-7e5e2b7286b2930b.rlib" "/opt/rustwide/target/debug/deps/libbincode-fc67fa9361ebd13a.rlib" "/opt/rustwide/target/debug/deps/libserde_json-decebc9141451dee.rlib" "/opt/rustwide/target/debug/deps/libdtoa-e671f265880199ab.rlib" "/opt/rustwide/target/debug/deps/libserde-4c5558aedaf66292.rlib" "/opt/rustwide/target/debug/deps/libhttp-9fdb6883e8b5cf5e.rlib" "/opt/rustwide/target/debug/deps/libitoa-55737232f3913760.rlib" "/opt/rustwide/target/debug/deps/libfnv-536a1824ffde2141.rlib" "/opt/rustwide/target/debug/deps/libbytes-473fd5e8a0cfc61d.rlib" "/opt/rustwide/target/debug/deps/libiovec-28d0c0f1b6527f01.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-27d4dffabb8bf830.rlib" "/opt/rustwide/target/debug/deps/liblog-d96ab6655aa715db.rlib" "/opt/rustwide/target/debug/deps/libfailure-ef99fe9e896974b1.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-c3a833beeee9ebe6.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-6f5d1dcb1b8ed14a.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-dc4c4f12469b5ed3.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ca68414a82a3ee0a.rlib" "/opt/rustwide/target/debug/deps/liblibc-4f620a0af78a88ba.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-21256c14e4504640.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-986e7fea4474d4d2.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-91d85f45babdb06e.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-756509c31813f9a6.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5c2ef587e740c0cc.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-ad8f9371d31db1b3.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-402820fb3b4d3dd8.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-5e8e903f07dc8747.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7ab9ae5080c07187.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-c8e8d47c6bf14de2.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5a02dbb58abd015a.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-cedc8fec61444895.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1c96351c52bc56a.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e41c6d24baeb2249.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-62493b241881590c.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-a1fd7734706d5518.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-c8ded1707ad10767.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1eec8756baa5bc24.rlib" "-Wl,-Bdynamic" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/rust_vs_go_slides-e5dd8456a51d9e2a.rust_vs_go_slides.5srlr9lo-cgu.3.rcgu.o: in function `_RNvYNtNtNtCs4msOV5t3KSx_6stdweb6webapi8document8DocumentNtNtB6_11parent_node11IParentNode14query_selectorCs8wVC54AOGmI_17rust_vs_go_slides':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webapi/parent_node.rs:23: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librust_vs_go_slides-0e3b8471e7df76fa.rlib(rust_vs_go_slides-0e3b8471e7df76fa.rust_vs_go_slides.7z2nkrkp-cgu.11.rcgu.o): in function `_RNvMs2_NtNtNtCs4msOV5t3KSx_6stdweb6webapi13html_elements8textareaNtB5_15TextAreaElement9set_valueCscjeInqL2vjG_17rust_vs_go_slides':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webapi/html_elements/textarea.rs:36: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librust_vs_go_slides-0e3b8471e7df76fa.rlib(rust_vs_go_slides-0e3b8471e7df76fa.rust_vs_go_slides.7z2nkrkp-cgu.11.rcgu.o): in function `_RNvXsh_NtNtNtCs4msOV5t3KSx_6stdweb6webapi13html_elements8textareaNtB5_15TextAreaElementNtNtNtBb_7webcore11instance_of10InstanceOf11instance_ofCscjeInqL2vjG_17rust_vs_go_slides':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webapi/html_elements/textarea.rs:12: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librust_vs_go_slides-0e3b8471e7df76fa.rlib(rust_vs_go_slides-0e3b8471e7df76fa.rust_vs_go_slides.7z2nkrkp-cgu.3.rcgu.o): in function `_RNvMNtNtCscF2taNR7LO_3yew11virtual_dom4vtagINtB2_4VTagNtNtCscjeInqL2vjG_17rust_vs_go_slides5model5ModelE11apply_diffsBU_':
[INFO] [stdout]           /opt/rustwide/cargo-home/git/checkouts/yew-cffb4df3674cc4fb/b957f87/src/virtual_dom/vtag.rs:288: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/yew-cffb4df3674cc4fb/b957f87/src/virtual_dom/vtag.rs:281: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librust_vs_go_slides-0e3b8471e7df76fa.rlib(rust_vs_go_slides-0e3b8471e7df76fa.rust_vs_go_slides.7z2nkrkp-cgu.3.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webapi/html_elements/input.rs:37: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-989d2ed31c5deddc.rlib(stdweb-989d2ed31c5deddc.stdweb.1xalpkfg-cgu.6.rcgu.o): in function `_RNvNtNtNtCs4msOV5t3KSx_6stdweb7webcore3ffi10emscripten10event_loop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/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-0.4.8/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-989d2ed31c5deddc.rlib(stdweb-989d2ed31c5deddc.stdweb.1xalpkfg-cgu.6.rcgu.o): in function `_RNvMNtNtCs4msOV5t3KSx_6stdweb6webapi10token_listNtB2_9TokenList3add':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webapi/token_list.rs:27: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-989d2ed31c5deddc.rlib(stdweb-989d2ed31c5deddc.stdweb.1xalpkfg-cgu.6.rcgu.o): in function `_RNvMNtNtCs4msOV5t3KSx_6stdweb6webapi10token_listNtB2_9TokenList6remove':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webapi/token_list.rs:39: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-989d2ed31c5deddc.rlib(stdweb-989d2ed31c5deddc.stdweb.1xalpkfg-cgu.8.rcgu.o): in function `_RNvMs_NtNtCs4msOV5t3KSx_6stdweb6webapi12event_targetNtB4_19EventListenerHandle6remove':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webapi/event_target.rs:29: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-989d2ed31c5deddc.rlib(stdweb-989d2ed31c5deddc.stdweb.1xalpkfg-cgu.9.rcgu.o): in function `_RNvNtNtCs4msOV5t3KSx_6stdweb7webcore14initialization10initialize':
[INFO] [stdout]           /opt/rustwide/target/debug/build/stdweb-05d8183d33875226/out/runtime.rs:1: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-989d2ed31c5deddc.rlib(stdweb-989d2ed31c5deddc.stdweb.1xalpkfg-cgu.9.rcgu.o): in function `_RNCNvNtNtCs4msOV5t3KSx_6stdweb7webcore14initialization10initialize0B7_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webcore/initialization.rs:24: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-989d2ed31c5deddc.rlib(stdweb-989d2ed31c5deddc.stdweb.1xalpkfg-cgu.9.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webcore/initialization.rs:26: 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] [stderr] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "c2b779f474a4f497c3a3f8d079517f681b1b703811ea027bac4fb680921dee30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2b779f474a4f497c3a3f8d079517f681b1b703811ea027bac4fb680921dee30", kill_on_drop: false }`
[INFO] [stdout] c2b779f474a4f497c3a3f8d079517f681b1b703811ea027bac4fb680921dee30