[INFO] cloning repository https://github.com/wokket/diffcount-yew
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wokket/diffcount-yew" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwokket%2Fdiffcount-yew", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwokket%2Fdiffcount-yew'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 12b83a214daaefa28396cc75e74fd2aea36f44c4
[INFO] testing wokket/diffcount-yew against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwokket%2Fdiffcount-yew" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wokket/diffcount-yew 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] removed /workspace/builds/worker-1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/wokket/diffcount-yew
[INFO] finished tweaking git repo https://github.com/wokket/diffcount-yew
[INFO] tweaked toml for git repo https://github.com/wokket/diffcount-yew written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/wokket/diffcount-yew 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]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-webidl v0.2.50
[INFO] [stderr]   Downloaded web-sys v0.3.27
[INFO] [stderr]   Downloaded yew-macro v0.9.2
[INFO] [stderr]   Downloaded yew v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7099f1e31e0aaac8b8342ded0e4b23d188331dc10315fe9367c17b2c0afe285d
[INFO] running `Command { std: "docker" "start" "-a" "7099f1e31e0aaac8b8342ded0e4b23d188331dc10315fe9367c17b2c0afe285d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7099f1e31e0aaac8b8342ded0e4b23d188331dc10315fe9367c17b2c0afe285d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7099f1e31e0aaac8b8342ded0e4b23d188331dc10315fe9367c17b2c0afe285d", kill_on_drop: false }`
[INFO] [stdout] 7099f1e31e0aaac8b8342ded0e4b23d188331dc10315fe9367c17b2c0afe285d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] 5ddfc638f81984412eb0cd005bb39baee72277445e181f9eae445477959e14fd
[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" "5ddfc638f81984412eb0cd005bb39baee72277445e181f9eae445477959e14fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.5
[INFO] [stderr]    Compiling sha1 v0.6.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling proc-macro-nested v0.1.3
[INFO] [stderr]    Compiling yew v0.9.2
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling yew-macro v0.9.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.5
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling stdweb v0.4.20
[INFO] [stderr]    Compiling backtrace v0.3.38
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling http v0.1.18
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling synstructure v0.12.1
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling proc-macro-hack v0.5.10
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling stdweb-derive v0.5.3
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.9
[INFO] [stderr]    Compiling diffcount v0.1.0 (/opt/rustwide/workdir)
[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/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.diffcount.ejo8ck87-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c" "/opt/rustwide/target/debug/deps/diffcount-aa6eacf5432d4d7c.50aveb49i94dynzc.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-acc60255dd13c266/out" "-L" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libdiffcount-f20b2d324538249e.rlib" "/opt/rustwide/target/debug/deps/libyew-3ee7f369dac91ae2.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_nested-7111e4e8db1a9115.rlib" "/opt/rustwide/target/debug/deps/libindexmap-1830117b0a368bd9.rlib" "/opt/rustwide/target/debug/deps/libhttp-f15a5c232dcd6743.rlib" "/opt/rustwide/target/debug/deps/libfnv-536a1824ffde2141.rlib" "/opt/rustwide/target/debug/deps/libbytes-26ff0bf7c3e41a08.rlib" "/opt/rustwide/target/debug/deps/libiovec-e1786319c36fc637.rlib" "/opt/rustwide/target/debug/deps/libfailure-9f8777ad3073338a.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-81b70e69a765a160.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-97bc9372223cd6d6.rlib" "/opt/rustwide/target/debug/deps/liblibc-dc278bb490eaf66d.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-938bfc53e622498f.rlib" "/opt/rustwide/target/debug/deps/libstdweb-4f9db0567719ec7d.rlib" "/opt/rustwide/target/debug/deps/libdiscard-9847723efbd5428f.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-9b6e237ca3b3b47a.rlib" "/opt/rustwide/target/debug/deps/libserde_json-00c6d7da30aafc0e.rlib" "/opt/rustwide/target/debug/deps/libryu-914d44a52bb6db6f.rlib" "/opt/rustwide/target/debug/deps/libitoa-41a628b5753c6512.rlib" "/opt/rustwide/target/debug/deps/libslab-66c74742abc4bd48.rlib" "/opt/rustwide/target/debug/deps/liblog-881c55c6dff23787.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c4f6196cf7d68209.rlib" "/opt/rustwide/target/debug/deps/libbincode-6d1d76bac4702976.rlib" "/opt/rustwide/target/debug/deps/libserde-275ffa19414bb55a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6a8a9e8b8739eda5.rlib" "/opt/rustwide/target/debug/deps/libanymap-7e5e2b7286b2930b.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/libyew-3ee7f369dac91ae2.rlib(yew-3ee7f369dac91ae2.yew.3i8r152f-cgu.2.rcgu.o): in function `_RNvNvNvMNtNtCs8wlt1NpnTsj_3yew8services7consoleNtB6_14ConsoleService3log7snippet60___cargo_web_snippet_199d5eb25dfe761687bcd487578eb7e636bd9650':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-3ee7f369dac91ae2.rlib(yew-3ee7f369dac91ae2.yew.3i8r152f-cgu.2.rcgu.o): in function `_RNvNvNvMNtNtCs8wlt1NpnTsj_3yew8services7consoleNtB6_14ConsoleService4warn7snippet60___cargo_web_snippet_114b518968fda2247f8d0d6ad5a226d35aa55986':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-3ee7f369dac91ae2.rlib(yew-3ee7f369dac91ae2.yew.3i8r152f-cgu.2.rcgu.o): in function `_RNvNvNvMNtNtCs8wlt1NpnTsj_3yew8services7consoleNtB6_14ConsoleService4info7snippet60___cargo_web_snippet_c5c1b47195f246fcd2672c546e8c4d526e328687':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-3ee7f369dac91ae2.rlib(yew-3ee7f369dac91ae2.yew.3i8r152f-cgu.2.rcgu.o): in function `_RNvNvNvMNtNtCs8wlt1NpnTsj_3yew8services7consoleNtB6_14ConsoleService5debug7snippet60___cargo_web_snippet_6bcfdb0f4808b0b1e8b8b8d2facd39b73ac5018b':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-3ee7f369dac91ae2.rlib(yew-3ee7f369dac91ae2.yew.3i8r152f-cgu.5.rcgu.o): in function `_RNvNvNvMNtNtCs8wlt1NpnTsj_3yew11virtual_dom4vtagINtB6_4VTagpE11apply_diffs7snippet60___cargo_web_snippet_0da47658267a7497de743e1b0892f992ba6ca6ef':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-3ee7f369dac91ae2.rlib(yew-3ee7f369dac91ae2.yew.3i8r152f-cgu.5.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4f9db0567719ec7d.rlib(stdweb-4f9db0567719ec7d.stdweb.cb112b61-cgu.10.rcgu.o): in function `_RNvNtNtNtCs6Bke7T1cV86_6stdweb7webcore3ffi10emscripten10event_loop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/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-0.4.20/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4f9db0567719ec7d.rlib(stdweb-4f9db0567719ec7d.stdweb.cb112b61-cgu.11.rcgu.o): in function `_RNvNvNvMNtNtCs6Bke7T1cV86_6stdweb6webapi10token_listNtB6_9TokenList3add7snippet60___cargo_web_snippet_8a049af1e4867892fca647811a9472e4c5832053':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4f9db0567719ec7d.rlib(stdweb-4f9db0567719ec7d.stdweb.cb112b61-cgu.11.rcgu.o): in function `_RNvNvNvMNtNtCs6Bke7T1cV86_6stdweb6webapi10token_listNtB6_9TokenList6remove7snippet60___cargo_web_snippet_ec62bad51093fd25faa38be3170e100862e191f3':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4f9db0567719ec7d.rlib(stdweb-4f9db0567719ec7d.stdweb.cb112b61-cgu.13.rcgu.o): in function `_RNvNvNvMNtNtCs6Bke7T1cV86_6stdweb7webcore5valueNtB6_9Reference18from_raw_unchecked7snippet60___cargo_web_snippet_9f22d4ca7bc938409787341b7db181f8dd41e6df':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4f9db0567719ec7d.rlib(stdweb-4f9db0567719ec7d.stdweb.cb112b61-cgu.13.rcgu.o): in function `_RNvNvNvXs2_NtNtCs6Bke7T1cV86_6stdweb7webcore5valueNtB9_9ReferenceNtNtNtCskrsM4FCwAVA_4core3ops4drop4Drop4drop7snippet60___cargo_web_snippet_80d6d56760c65e49b7be8b6b01c1ea861b046bf0':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4f9db0567719ec7d.rlib(stdweb-4f9db0567719ec7d.stdweb.cb112b61-cgu.13.rcgu.o): in function `_RNvNvNvNtNtNtCs6Bke7T1cV86_6stdweb6webapi4node5INode12append_child7snippet60___cargo_web_snippet_e741b9d9071097746386b2c2ec044a2bc73e688c':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4f9db0567719ec7d.rlib(stdweb-4f9db0567719ec7d.stdweb.cb112b61-cgu.13.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: 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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `diffcount`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "5ddfc638f81984412eb0cd005bb39baee72277445e181f9eae445477959e14fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ddfc638f81984412eb0cd005bb39baee72277445e181f9eae445477959e14fd", kill_on_drop: false }`
[INFO] [stdout] 5ddfc638f81984412eb0cd005bb39baee72277445e181f9eae445477959e14fd