[INFO] cloning repository https://github.com/swstegall/yew-app [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/swstegall/yew-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswstegall%2Fyew-app"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswstegall%2Fyew-app'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 441daa1274f137634d1ca6cf944750d99525fc94 [INFO] testing swstegall/yew-app against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswstegall%2Fyew-app" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/swstegall/yew-app on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/swstegall/yew-app [INFO] finished tweaking git repo https://github.com/swstegall/yew-app [INFO] tweaked toml for git repo https://github.com/swstegall/yew-app written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/swstegall/yew-app already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9a25385319de84e4a97a699361d641203f608d714e77607b7cd409f2f8befa2e [INFO] running `"docker" "start" "-a" "9a25385319de84e4a97a699361d641203f608d714e77607b7cd409f2f8befa2e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.5 [INFO] [stderr] Compiling base-x v0.2.6 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling yew v0.11.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling yew-macro v0.11.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling stdweb v0.4.20 [INFO] [stderr] Compiling backtrace v0.3.44 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling stdweb-derive v0.5.3 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.9 [INFO] [stderr] Compiling web_logger v0.1.0 [INFO] [stderr] Compiling yew-app v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![recursion_limit = "512"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: crate-level attribute should be in the root module [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![recursion_limit = "512"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [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/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.yew_app.48olog0r-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786" "/opt/rustwide/target/debug/deps/yew_app-f6e945f8904fc786.3ilyf418exc8bwcd.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-85de2db0b3bf4621/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libweb_logger-d433872db8504262.rlib" "/opt/rustwide/target/debug/deps/libyew-3996823ddd7cfbf0.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_nested-3b9d3705a85b5147.rlib" "/opt/rustwide/target/debug/deps/libhttp-db561341a6250af6.rlib" "/opt/rustwide/target/debug/deps/libbytes-f84ed14a388d339f.rlib" "/opt/rustwide/target/debug/deps/libfnv-18c63eb7d27d11b7.rlib" "/opt/rustwide/target/debug/deps/libslab-4c5e5a4b1eda1a25.rlib" "/opt/rustwide/target/debug/deps/libanymap-16ac0cbd5a2e2ebb.rlib" "/opt/rustwide/target/debug/deps/libindexmap-187b0bec338602ac.rlib" "/opt/rustwide/target/debug/deps/libbincode-25cd1fedd3b86de1.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-78580fbf595daae7.rlib" "/opt/rustwide/target/debug/deps/libfailure-eccc15e616064058.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-a578f72ec3fe7829.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-a1305cae86166c7a.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-96825a490c3cad52.rlib" "/opt/rustwide/target/debug/deps/libstdweb-67f8fc0269eaae60.rlib" "/opt/rustwide/target/debug/deps/libdiscard-655a8a041e78b6aa.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-f19a79c7cf8c28f9.rlib" "/opt/rustwide/target/debug/deps/libserde_json-a4b9f30f09935293.rlib" "/opt/rustwide/target/debug/deps/libryu-4b9f3bcd1724e82b.rlib" "/opt/rustwide/target/debug/deps/libitoa-6a422fec93b9e5ce.rlib" "/opt/rustwide/target/debug/deps/libserde-e3b7c3eb8d30cce9.rlib" "/opt/rustwide/target/debug/deps/librand-9ab0b4cfd9753d0b.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-76feb1be4b384d8c.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-765ae007666635d1.rlib" "/opt/rustwide/target/debug/deps/librand_hc-68dde4176773bfba.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-eed2f9bcc51aafd2.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-3afb46e714f27b23.rlib" "/opt/rustwide/target/debug/deps/librand_core-35d9152f59e9c107.rlib" "/opt/rustwide/target/debug/deps/librand_os-1be705a2e560f615.rlib" "/opt/rustwide/target/debug/deps/liblibc-144dd5fd09fc18d4.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-090e0608e0e97bb5.rlib" "/opt/rustwide/target/debug/deps/librand_core-fc3b85f002e2a6f9.rlib" "/opt/rustwide/target/debug/deps/liblog-c709ae7ff9aa4321.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0d7329a98a9ffead.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-d433872db8504262.rlib(web_logger-d433872db8504262.web_logger.a5hcgej5-cgu.1.rcgu.o): in function `web_logger::console::trace::snippet::__cargo_web_snippet_199d5eb25dfe761687bcd487578eb7e636bd9650': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-d433872db8504262.rlib(web_logger-d433872db8504262.web_logger.a5hcgej5-cgu.1.rcgu.o): in function `web_logger::console::debug::snippet::__cargo_web_snippet_6bcfdb0f4808b0b1e8b8b8d2facd39b73ac5018b': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-d433872db8504262.rlib(web_logger-d433872db8504262.web_logger.a5hcgej5-cgu.1.rcgu.o): in function `web_logger::console::info::snippet::__cargo_web_snippet_c5c1b47195f246fcd2672c546e8c4d526e328687': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-d433872db8504262.rlib(web_logger-d433872db8504262.web_logger.a5hcgej5-cgu.1.rcgu.o): in function `web_logger::console::warn::snippet::__cargo_web_snippet_114b518968fda2247f8d0d6ad5a226d35aa55986': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-d433872db8504262.rlib(web_logger-d433872db8504262.web_logger.a5hcgej5-cgu.1.rcgu.o): in function `web_logger::console::error::snippet::__cargo_web_snippet_4fd31c9e56d40b8642cf9e6f96fd6b570f355cea': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-3996823ddd7cfbf0.rlib(yew-3996823ddd7cfbf0.yew.eqx8azmy-cgu.10.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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-67f8fc0269eaae60.rlib(stdweb-67f8fc0269eaae60.stdweb.27tugjsu-cgu.6.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/ffi/emscripten.rs:9: undefined reference to `emscripten_pause_main_loop' [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-67f8fc0269eaae60.rlib(stdweb-67f8fc0269eaae60.stdweb.27tugjsu-cgu.7.rcgu.o): in function `::instance_of::snippet::__cargo_web_snippet_c023351d5bff43ef3dd317b499821cd4e71492f0': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:64: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-67f8fc0269eaae60.rlib(stdweb-67f8fc0269eaae60.stdweb.27tugjsu-cgu.7.rcgu.o): in function `::instance_of::snippet::__cargo_web_snippet_de2896a7ccf316486788a4d0bc433c25d2f1a12b': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:64: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-67f8fc0269eaae60.rlib(stdweb-67f8fc0269eaae60.stdweb.27tugjsu-cgu.7.rcgu.o): in function `::instance_of::snippet::__cargo_web_snippet_7c8dfab835dc8a552cd9d67f27d26624590e052c': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:64: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-67f8fc0269eaae60.rlib(stdweb-67f8fc0269eaae60.stdweb.27tugjsu-cgu.7.rcgu.o): in function `::instance_of::snippet::__cargo_web_snippet_0e54fd9c163fcf648ce0a395fde4500fd167a40b': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:64: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-67f8fc0269eaae60.rlib(stdweb-67f8fc0269eaae60.stdweb.27tugjsu-cgu.7.rcgu.o): in function `::instance_of::snippet::__cargo_web_snippet_e854289309e564012996fbb70e7c19bf4e6a8866': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:64: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-67f8fc0269eaae60.rlib(stdweb-67f8fc0269eaae60.stdweb.27tugjsu-cgu.8.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:32: 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; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `yew-app`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "9a25385319de84e4a97a699361d641203f608d714e77607b7cd409f2f8befa2e"` [INFO] running `"docker" "rm" "-f" "9a25385319de84e4a97a699361d641203f608d714e77607b7cd409f2f8befa2e"` [INFO] [stdout] 9a25385319de84e4a97a699361d641203f608d714e77607b7cd409f2f8befa2e