[INFO] updating cached repository s3k/yew-keydown-example
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/s3k/yew-keydown-example
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/s3k/yew-keydown-example" "work/ex/beta-1.37-6/sources/1.36.0/gh/s3k/yew-keydown-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/s3k/yew-keydown-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/s3k/yew-keydown-example" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/s3k/yew-keydown-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/s3k/yew-keydown-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d00ef03ef282349fbd871c897812825f3a6c9507
[INFO] sha for GitHub repo s3k/yew-keydown-example: d00ef03ef282349fbd871c897812825f3a6c9507
[INFO] validating manifest of s3k/yew-keydown-example on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of s3k/yew-keydown-example on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing s3k/yew-keydown-example
[INFO] finished frobbing s3k/yew-keydown-example
[INFO] frobbed toml for s3k/yew-keydown-example written to work/ex/beta-1.37-6/sources/1.36.0/gh/s3k/yew-keydown-example/Cargo.toml
[INFO] started frobbing s3k/yew-keydown-example
[INFO] finished frobbing s3k/yew-keydown-example
[INFO] frobbed toml for s3k/yew-keydown-example written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/s3k/yew-keydown-example/Cargo.toml
[INFO] crate s3k/yew-keydown-example already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing s3k/yew-keydown-example against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/s3k/yew-keydown-example:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 03070607b4c1b0104085971de3fa02bd6329075908c4f62a3d6c07c48e71c404
[INFO] running `"docker" "start" "-a" "03070607b4c1b0104085971de3fa02bd6329075908c4f62a3d6c07c48e71c404"`
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling http v0.1.17
[INFO] [stderr]    Compiling backtrace v0.3.16
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling stdweb-derive v0.5.1
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.7
[INFO] [stderr]    Compiling stdweb v0.4.17
[INFO] [stderr]    Compiling yew v0.6.0
[INFO] [stderr]    Compiling wservice v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.wservice.se2d46f3-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d" "/opt/crater/target/debug/deps/wservice-8eb245876fac291d.1c98miv64ba2mcs0.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-7c8bf427e9144441/out" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libwservice-64900f4dd666542c.rlib" "/opt/crater/target/debug/deps/libyew-4a2e59f421af80c9.rlib" "/opt/crater/target/debug/deps/libslab-b904edcdb208ad5f.rlib" "/opt/crater/target/debug/deps/libanymap-5049d4c3aef2d64c.rlib" "/opt/crater/target/debug/deps/libbincode-40e37208493798ea.rlib" "/opt/crater/target/debug/deps/libhttp-c9b369b9c6d6b2aa.rlib" "/opt/crater/target/debug/deps/libfnv-0d57e5fd8327cc13.rlib" "/opt/crater/target/debug/deps/libbytes-097ee4719c29c7dd.rlib" "/opt/crater/target/debug/deps/libiovec-b7e58ec87ef5bfe0.rlib" "/opt/crater/target/debug/deps/libbyteorder-a25b209c708b793b.rlib" "/opt/crater/target/debug/deps/liblog-c2b0e2c65cc795aa.rlib" "/opt/crater/target/debug/deps/libfailure-b2da1ced1ca11a9f.rlib" "/opt/crater/target/debug/deps/libbacktrace-9e6525593931da82.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-ddcbec6341830c6e.rlib" "/opt/crater/target/debug/deps/librustc_demangle-5237fb7d3863a8f4.rlib" "/opt/crater/target/debug/deps/libcfg_if-def391c8994540a5.rlib" "/opt/crater/target/debug/deps/liblibc-2a27c4183a7d6022.rlib" "/opt/crater/target/debug/deps/libstdweb-e4499b29f2b11024.rlib" "/opt/crater/target/debug/deps/libdiscard-48a5453cc88bfde7.rlib" "/opt/crater/target/debug/deps/libstdweb_internal_runtime-6bc9577c96df4a57.rlib" "/opt/crater/target/debug/deps/libserde_json-f4c48f6cf49922cd.rlib" "/opt/crater/target/debug/deps/libryu-ec76d8dcbba8f4e3.rlib" "/opt/crater/target/debug/deps/libitoa-b6d9c91cf55afec8.rlib" "/opt/crater/target/debug/deps/libserde-e6ed413c7f4ed0a4.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/libwservice-64900f4dd666542c.rlib(wservice-64900f4dd666542c.wservice.btk8pgla-cgu.5.rcgu.o): In function `wservice::keydown_service::KeydownService::spawn::snippet::__cargo_web_snippet_0cb9efff0b9f3d63c38c6055252a482d9f644f0a':
[INFO] [stderr]           /opt/crater/workdir/<::stdweb::webcore::macros::_js_impl macros>:35: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libwservice-64900f4dd666542c.rlib(wservice-64900f4dd666542c.wservice.btk8pgla-cgu.5.rcgu.o): In function `<wservice::keydown_service::KeydownTask as yew::services::Task>::cancel::snippet::__cargo_web_snippet_1e1e60c8723e8da25c7469284cdcafef7c72ba60':
[INFO] [stderr]           /opt/crater/workdir/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libyew-4a2e59f421af80c9.rlib(yew-4a2e59f421af80c9.yew.44yv5t3u-cgu.8.rcgu.o): In function `yew::services::console::ConsoleService::log::snippet::__cargo_web_snippet_199d5eb25dfe761687bcd487578eb7e636bd9650':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/yew-0.6.0/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libyew-4a2e59f421af80c9.rlib(yew-4a2e59f421af80c9.yew.44yv5t3u-cgu.9.rcgu.o): In function `yew::virtual_dom::vtag::VTag<COMP>::apply_diffs::snippet::__cargo_web_snippet_0da47658267a7497de743e1b0892f992ba6ca6ef':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/yew-0.6.0/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libyew-4a2e59f421af80c9.rlib(yew-4a2e59f421af80c9.yew.44yv5t3u-cgu.9.rcgu.o): In function `yew::virtual_dom::vtag::VTag<COMP>::apply_diffs::snippet::__cargo_web_snippet_6a77b2f2accec26fefbfa0d864061d26f40f8f6f':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/yew-0.6.0/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libyew-4a2e59f421af80c9.rlib(yew-4a2e59f421af80c9.yew.44yv5t3u-cgu.9.rcgu.o):/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/yew-0.6.0/<::stdweb::webcore::macros::_js_impl macros>:30: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-e4499b29f2b11024.rlib(stdweb-e4499b29f2b11024.stdweb.et8zdfqp-cgu.2.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/ffi/emscripten.rs:9: undefined reference to `emscripten_pause_main_loop'
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-e4499b29f2b11024.rlib(stdweb-e4499b29f2b11024.stdweb.et8zdfqp-cgu.2.rcgu.o): In function `stdweb::webcore::initialization::initialize::snippet::__cargo_web_snippet_cd8fa1f319db03ff32eea7c79bdb279c430a87ef':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-e4499b29f2b11024.rlib(stdweb-e4499b29f2b11024.stdweb.et8zdfqp-cgu.2.rcgu.o): In function `stdweb::webcore::initialization::initialize::{{closure}}::snippet::__cargo_web_snippet_dc2fd915bd92f9e9c6a3bd15174f1414eee3dbaf':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-e4499b29f2b11024.rlib(stdweb-e4499b29f2b11024.stdweb.et8zdfqp-cgu.2.rcgu.o): In function `stdweb::webcore::initialization::initialize::{{closure}}::snippet::__cargo_web_snippet_97495987af1720d8a9a923fa4683a7b683e3acd6':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-e4499b29f2b11024.rlib(stdweb-e4499b29f2b11024.stdweb.et8zdfqp-cgu.2.rcgu.o): In function `stdweb::webcore::initialization::initialize::{{closure}}::snippet::__cargo_web_snippet_72fc447820458c720c68d0d8e078ede631edd723':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-e4499b29f2b11024.rlib(stdweb-e4499b29f2b11024.stdweb.et8zdfqp-cgu.2.rcgu.o): In function `<stdweb::webcore::symbol::Symbol as core::clone::Clone>::clone::snippet::__cargo_web_snippet_0aced9e2351ced72f1ff99645a129132b16c0d3c':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-e4499b29f2b11024.rlib(stdweb-e4499b29f2b11024.stdweb.et8zdfqp-cgu.2.rcgu.o):/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:91: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `wservice`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "03070607b4c1b0104085971de3fa02bd6329075908c4f62a3d6c07c48e71c404"`
[INFO] running `"docker" "rm" "-f" "03070607b4c1b0104085971de3fa02bd6329075908c4f62a3d6c07c48e71c404"`
[INFO] [stdout] 03070607b4c1b0104085971de3fa02bd6329075908c4f62a3d6c07c48e71c404