[INFO] updating cached repository akht/yew-taskboard
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/akht/yew-taskboard
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/akht/yew-taskboard" "work/ex/beta-1.38-1/sources/1.37.0/gh/akht/yew-taskboard"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/akht/yew-taskboard'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/akht/yew-taskboard" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/akht/yew-taskboard"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/akht/yew-taskboard'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bb9c27d69a38b456f16559544eac3063a6d4ef6d
[INFO] sha for GitHub repo akht/yew-taskboard: bb9c27d69a38b456f16559544eac3063a6d4ef6d
[INFO] validating manifest of akht/yew-taskboard on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of akht/yew-taskboard on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing akht/yew-taskboard
[INFO] finished frobbing akht/yew-taskboard
[INFO] frobbed toml for akht/yew-taskboard written to work/ex/beta-1.38-1/sources/1.37.0/gh/akht/yew-taskboard/Cargo.toml
[INFO] started frobbing akht/yew-taskboard
[INFO] finished frobbing akht/yew-taskboard
[INFO] frobbed toml for akht/yew-taskboard written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/akht/yew-taskboard/Cargo.toml
[INFO] crate akht/yew-taskboard already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing akht/yew-taskboard against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/akht/yew-taskboard:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] bd46cd738215a3eebf4ec1009f307a4b9399ad33932493885ceff3c9cd05e39b
[INFO] running `"docker" "start" "-a" "bd46cd738215a3eebf4ec1009f307a4b9399ad33932493885ceff3c9cd05e39b"`
[INFO] [stderr]    Compiling serde v1.0.88
[INFO] [stderr]    Compiling cc v1.0.29
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.3
[INFO] [stderr]    Compiling base-x v0.2.4
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling stdweb v0.4.14
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling http v0.1.15
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.88
[INFO] [stderr]    Compiling serde_json v1.0.38
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling stdweb-derive v0.5.1
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.6
[INFO] [stderr]    Compiling yew v0.6.0 (https://github.com/DenisKolodin/yew#797a43bb)
[INFO] [stderr]    Compiling yew-taskboard 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/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.yew_taskboard.15yk7tbo-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520" "/opt/crater/target/debug/deps/yew_taskboard-5a28d7cb84d5c520.k0l1xn0cy5nx39r.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-c016c1594ce2594e/out" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libyew-a18a8175500de2c7.rlib" "/opt/crater/target/debug/deps/libstdweb-9c3b189bff7c1963.rlib" "/opt/crater/target/debug/deps/libdiscard-6f76a4d78d9d10a6.rlib" "/opt/crater/target/debug/deps/libstdweb_internal_runtime-0ea39f3169c9a513.rlib" "/opt/crater/target/debug/deps/libslab-38e1dff674bc2c67.rlib" "/opt/crater/target/debug/deps/libanymap-89c988b92377262b.rlib" "/opt/crater/target/debug/deps/libbincode-72bfeba5d67db129.rlib" "/opt/crater/target/debug/deps/libserde_json-11de949ead90273c.rlib" "/opt/crater/target/debug/deps/libryu-7c08cdf6a5a70ae2.rlib" "/opt/crater/target/debug/deps/libserde-80b4f4bac4bcd37f.rlib" "/opt/crater/target/debug/deps/libhttp-fd81eaa6be48a8dc.rlib" "/opt/crater/target/debug/deps/libitoa-e88dc09e47f282cc.rlib" "/opt/crater/target/debug/deps/libfnv-0b54693efaf27e2a.rlib" "/opt/crater/target/debug/deps/libbytes-edb455382df64e79.rlib" "/opt/crater/target/debug/deps/libiovec-51eb77e6cbe90010.rlib" "/opt/crater/target/debug/deps/libbyteorder-579b0a05de5ca01c.rlib" "/opt/crater/target/debug/deps/liblog-b834723f16d525d5.rlib" "/opt/crater/target/debug/deps/libfailure-7a516cf67865f816.rlib" "/opt/crater/target/debug/deps/libbacktrace-70ac5ee5f2448431.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-e5faf1ba2e84ec9f.rlib" "/opt/crater/target/debug/deps/librustc_demangle-d28dead022c91677.rlib" "/opt/crater/target/debug/deps/libcfg_if-3f691fa550e97962.rlib" "/opt/crater/target/debug/deps/liblibc-ef404b4d288f3d75.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/libyew-a18a8175500de2c7.rlib(yew-a18a8175500de2c7.yew.c5wksopz-cgu.8.rcgu.o): In function `yew::virtual_dom::vtag::VTag<COMP>::apply_diffs::snippet::__cargo_web_snippet_0da47658267a7497de743e1b0892f992ba6ca6ef':
[INFO] [stderr]           /opt/crater/cargo-home/git/checkouts/yew-cffb4df3674cc4fb/797a43b/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libyew-a18a8175500de2c7.rlib(yew-a18a8175500de2c7.yew.c5wksopz-cgu.8.rcgu.o): In function `yew::virtual_dom::vtag::VTag<COMP>::apply_diffs::snippet::__cargo_web_snippet_6a77b2f2accec26fefbfa0d864061d26f40f8f6f':
[INFO] [stderr]           /opt/crater/cargo-home/git/checkouts/yew-cffb4df3674cc4fb/797a43b/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libyew-a18a8175500de2c7.rlib(yew-a18a8175500de2c7.yew.c5wksopz-cgu.8.rcgu.o): In function `yew::virtual_dom::vtag::set_attribute::snippet::__cargo_web_snippet_da2febd72f9938d90bc2bf2905643f595b07abd9':
[INFO] [stderr]           /opt/crater/cargo-home/git/checkouts/yew-cffb4df3674cc4fb/797a43b/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libyew-a18a8175500de2c7.rlib(yew-a18a8175500de2c7.yew.c5wksopz-cgu.8.rcgu.o): In function `yew::virtual_dom::vtag::remove_attribute::snippet::__cargo_web_snippet_f6358c198ebcc61c9da370cca2679c0b8bc81a7b':
[INFO] [stderr]           /opt/crater/cargo-home/git/checkouts/yew-cffb4df3674cc4fb/797a43b/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libyew-a18a8175500de2c7.rlib(yew-a18a8175500de2c7.yew.c5wksopz-cgu.8.rcgu.o): In function `yew::virtual_dom::vtag::set_checked::snippet::__cargo_web_snippet_a1f43b583e011a9bbeae64030b81f677e6c29005':
[INFO] [stderr]           /opt/crater/cargo-home/git/checkouts/yew-cffb4df3674cc4fb/797a43b/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libyew-a18a8175500de2c7.rlib(yew-a18a8175500de2c7.yew.c5wksopz-cgu.9.rcgu.o):/opt/crater/cargo-home/git/checkouts/yew-cffb4df3674cc4fb/797a43b/<::stdweb::webcore::macros::_js_impl macros>:35: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-9c3b189bff7c1963.rlib(stdweb-9c3b189bff7c1963.stdweb.iv9af9k5-cgu.9.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.14/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-0.4.14/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-9c3b189bff7c1963.rlib(stdweb-9c3b189bff7c1963.stdweb.iv9af9k5-cgu.9.rcgu.o): In function `stdweb::webcore::value::Reference::from_raw_unchecked::snippet::__cargo_web_snippet_9f22d4ca7bc938409787341b7db181f8dd41e6df':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.14/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-9c3b189bff7c1963.rlib(stdweb-9c3b189bff7c1963.stdweb.iv9af9k5-cgu.9.rcgu.o): In function `<stdweb::webcore::value::Reference as core::ops::drop::Drop>::drop::snippet::__cargo_web_snippet_80d6d56760c65e49b7be8b6b01c1ea861b046bf0':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.14/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-9c3b189bff7c1963.rlib(stdweb-9c3b189bff7c1963.stdweb.iv9af9k5-cgu.9.rcgu.o): In function `<stdweb::webapi::events::mouse::ClickEvent as stdweb::webcore::instance_of::InstanceOf>::instance_of::snippet::__cargo_web_snippet_906f13b1e97c3e6e6996c62d7584c4917315426d':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.14/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[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 `yew-taskboard`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "bd46cd738215a3eebf4ec1009f307a4b9399ad33932493885ceff3c9cd05e39b"`
[INFO] running `"docker" "rm" "-f" "bd46cd738215a3eebf4ec1009f307a4b9399ad33932493885ceff3c9cd05e39b"`
[INFO] [stdout] bd46cd738215a3eebf4ec1009f307a4b9399ad33932493885ceff3c9cd05e39b