[INFO] cloning repository ClarkWalker/rust_wasm_yew_demo [INFO] running `"git" "clone" "--bare" "git://github.com/ClarkWalker/rust_wasm_yew_demo.git" "work/cache/sources/gh/ClarkWalker/rust_wasm_yew_demo"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/ClarkWalker/rust_wasm_yew_demo'... [INFO] running `"git" "clone" "work/cache/sources/gh/ClarkWalker/rust_wasm_yew_demo" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ClarkWalker/rust_wasm_yew_demo"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ClarkWalker/rust_wasm_yew_demo'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ClarkWalker/rust_wasm_yew_demo" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ClarkWalker/rust_wasm_yew_demo"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ClarkWalker/rust_wasm_yew_demo'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3a38721892dabe6687fcde7fd4454adad5864913 [INFO] sha for GitHub repo ClarkWalker/rust_wasm_yew_demo: 3a38721892dabe6687fcde7fd4454adad5864913 [INFO] validating manifest of ClarkWalker/rust_wasm_yew_demo on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ClarkWalker/rust_wasm_yew_demo on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ClarkWalker/rust_wasm_yew_demo [INFO] finished frobbing ClarkWalker/rust_wasm_yew_demo [INFO] frobbed toml for ClarkWalker/rust_wasm_yew_demo written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ClarkWalker/rust_wasm_yew_demo/Cargo.toml [INFO] started frobbing ClarkWalker/rust_wasm_yew_demo [INFO] finished frobbing ClarkWalker/rust_wasm_yew_demo [INFO] frobbed toml for ClarkWalker/rust_wasm_yew_demo written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ClarkWalker/rust_wasm_yew_demo/Cargo.toml [INFO] crate ClarkWalker/rust_wasm_yew_demo already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] testing ClarkWalker/rust_wasm_yew_demo against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ClarkWalker/rust_wasm_yew_demo:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 17a47f806720520ae8351253560a283705351d7f51823d587cd38b8011e8209f [INFO] running `"docker" "start" "-a" "17a47f806720520ae8351253560a283705351d7f51823d587cd38b8011e8209f"` [INFO] [stderr] Compiling cc v1.0.27 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.3 [INFO] [stderr] Compiling base-x v0.2.3 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling stdweb v0.4.12 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling backtrace-sys v0.1.26 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.82 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.4 [INFO] [stderr] Compiling stdweb-derive v0.5.1 [INFO] [stderr] Compiling yew v0.4.0 [INFO] [stderr] Compiling _2018_12_19_wasm_demo_02 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/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b._2018_12_19_wasm_demo_02.b4uhumc6-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b" "/opt/crater/target/debug/deps/_2018_12_19_wasm_demo_02-f1cefff437fc4a7b.37iypoerugklknd.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-a53ef4bc2f3457b6/out" "-L" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libyew-985f0135d110db29.rlib" "/opt/crater/target/debug/deps/libstdweb-17883dd36e1095fa.rlib" "/opt/crater/target/debug/deps/libdiscard-6189439a8e0dbe24.rlib" "/opt/crater/target/debug/deps/libstdweb_internal_runtime-1c5fcab011861805.rlib" "/opt/crater/target/debug/deps/libserde_json-7f11b833b6469d8e.rlib" "/opt/crater/target/debug/deps/libryu-af7e513db157678c.rlib" "/opt/crater/target/debug/deps/libserde-646394e84e876566.rlib" "/opt/crater/target/debug/deps/libhttp-d9c948f89e67f896.rlib" "/opt/crater/target/debug/deps/libitoa-9f10a2d6a888458b.rlib" "/opt/crater/target/debug/deps/libfnv-6580cf988af79ef1.rlib" "/opt/crater/target/debug/deps/libbytes-db3c4b502f8943d2.rlib" "/opt/crater/target/debug/deps/libiovec-bcd2474a7ed4feac.rlib" "/opt/crater/target/debug/deps/libbyteorder-70fcd385185f78d1.rlib" "/opt/crater/target/debug/deps/liblog-81d7a01bf3e0fcca.rlib" "/opt/crater/target/debug/deps/libfailure-ba41b0b6c2b5ae79.rlib" "/opt/crater/target/debug/deps/libbacktrace-8f44874d16838f17.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-a7f3d01fb269ead3.rlib" "/opt/crater/target/debug/deps/librustc_demangle-437b9a6369218e74.rlib" "/opt/crater/target/debug/deps/libcfg_if-3e37735d4236562b.rlib" "/opt/crater/target/debug/deps/liblibc-1e024785a4134c0a.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5eb7072357e3f704.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-be57a0a20ef83edc.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-53ea5c4d1e8787c5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-90a03fea645d1ca0.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d0be8ec5eb12a622.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c9bd1ed65ad5f9b5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-232a620458cbc142.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-378c2daa95643520.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b1ad0e3b0cafff9a.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bd92551ef79ec0f7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-6f92150ede6dcf89.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5d5836de4a922af7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0bd990bd23dec0da.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5a50a9afbc6d167.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-985f0135d110db29.rlib(yew-985f0135d110db29.yew.55v9hp2b-cgu.4.rcgu.o): In function `yew::virtual_dom::vtag::VTag::apply_diffs::snippet::__cargo_web_snippet_0da47658267a7497de743e1b0892f992ba6ca6ef': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/yew-0.4.0/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libyew-985f0135d110db29.rlib(yew-985f0135d110db29.yew.55v9hp2b-cgu.4.rcgu.o): In function `yew::virtual_dom::vtag::VTag::apply_diffs::snippet::__cargo_web_snippet_6a77b2f2accec26fefbfa0d864061d26f40f8f6f': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/yew-0.4.0/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libyew-985f0135d110db29.rlib(yew-985f0135d110db29.yew.55v9hp2b-cgu.4.rcgu.o): In function `yew::virtual_dom::vtag::set_attribute::snippet::__cargo_web_snippet_da2febd72f9938d90bc2bf2905643f595b07abd9': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/yew-0.4.0/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libyew-985f0135d110db29.rlib(yew-985f0135d110db29.yew.55v9hp2b-cgu.4.rcgu.o): In function `yew::virtual_dom::vtag::remove_attribute::snippet::__cargo_web_snippet_f6358c198ebcc61c9da370cca2679c0b8bc81a7b': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/yew-0.4.0/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libyew-985f0135d110db29.rlib(yew-985f0135d110db29.yew.55v9hp2b-cgu.4.rcgu.o): In function `yew::virtual_dom::vtag::set_checked::snippet::__cargo_web_snippet_a1f43b583e011a9bbeae64030b81f677e6c29005': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/yew-0.4.0/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-17883dd36e1095fa.rlib(stdweb-17883dd36e1095fa.stdweb.3edrzo5z-cgu.1.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/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-0.4.12/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-17883dd36e1095fa.rlib(stdweb-17883dd36e1095fa.stdweb.3edrzo5z-cgu.1.rcgu.o): In function `::clone::snippet::__cargo_web_snippet_0aced9e2351ced72f1ff99645a129132b16c0d3c': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-17883dd36e1095fa.rlib(stdweb-17883dd36e1095fa.stdweb.3edrzo5z-cgu.1.rcgu.o): In function `::drop::snippet::__cargo_web_snippet_e9638d6405ab65f78daf4a5af9c9de14ecf1e2ec': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-17883dd36e1095fa.rlib(stdweb-17883dd36e1095fa.stdweb.3edrzo5z-cgu.1.rcgu.o): In function `stdweb::webapi::token_list::TokenList::add::snippet::__cargo_web_snippet_8a049af1e4867892fca647811a9472e4c5832053': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-17883dd36e1095fa.rlib(stdweb-17883dd36e1095fa.stdweb.3edrzo5z-cgu.1.rcgu.o): In function `stdweb::webapi::token_list::TokenList::remove::snippet::__cargo_web_snippet_ec62bad51093fd25faa38be3170e100862e191f3': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-17883dd36e1095fa.rlib(stdweb-17883dd36e1095fa.stdweb.3edrzo5z-cgu.10.rcgu.o): In function `::instance_of::snippet::__cargo_web_snippet_906f13b1e97c3e6e6996c62d7584c4917315426d': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-17883dd36e1095fa.rlib(stdweb-17883dd36e1095fa.stdweb.3edrzo5z-cgu.10.rcgu.o):/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/src/webcore/macros.rs:101: 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 `_2018_12_19_wasm_demo_02`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "17a47f806720520ae8351253560a283705351d7f51823d587cd38b8011e8209f"` [INFO] running `"docker" "rm" "-f" "17a47f806720520ae8351253560a283705351d7f51823d587cd38b8011e8209f"` [INFO] [stdout] 17a47f806720520ae8351253560a283705351d7f51823d587cd38b8011e8209f