[INFO] updating cached repository https://github.com/robust-systems/Rust_MVC [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9d3e0f56af2910aeece8bae8206ad04acd8e19e2 [INFO] testing robust-systems/Rust_MVC against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobust-systems%2FRust_MVC" "/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/robust-systems/Rust_MVC 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/robust-systems/Rust_MVC [INFO] finished tweaking git repo https://github.com/robust-systems/Rust_MVC [INFO] tweaked toml for git repo https://github.com/robust-systems/Rust_MVC written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/robust-systems/Rust_MVC 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] 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] aa9317955078427f588a1e8d267d6f1cc19502623a41be396826ddd68fc1ffe3 [INFO] running `"docker" "start" "-a" "aa9317955078427f588a1e8d267d6f1cc19502623a41be396826ddd68fc1ffe3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.4 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling base-x v0.2.5 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling yew v0.8.0 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling indexmap v1.1.0 [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling strum v0.15.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling yew-macro v0.8.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling stdweb v0.4.18 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling http v0.1.18 [INFO] [stderr] Compiling backtrace v0.3.35 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Compiling proc-macro-hack v0.5.9 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling strum_macros v0.15.0 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling bincode v1.0.1 [INFO] [stderr] Compiling toml v0.5.3 [INFO] [stderr] Compiling stdweb-derive v0.5.1 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.7 [INFO] [stderr] Compiling valknut_engine v0.1.0 (/opt/rustwide/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/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/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.frontend.yoq7zz2x-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47" "/opt/rustwide/target/debug/deps/frontend-abd111d5ad862d47.4i76ehl3yf667yzk.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-625a22231086174b/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/libvalknut_engine-de35c38def4cd8ef.rlib" "/opt/rustwide/target/debug/deps/libstrum-37b166898afa9ec8.rlib" "/opt/rustwide/target/debug/deps/libyew-eb81e6354953d911.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_nested-3b9d3705a85b5147.rlib" "/opt/rustwide/target/debug/deps/libindexmap-d883804bb581721f.rlib" "/opt/rustwide/target/debug/deps/libhttp-f97774207a5a6396.rlib" "/opt/rustwide/target/debug/deps/libfnv-18c63eb7d27d11b7.rlib" "/opt/rustwide/target/debug/deps/libbytes-4655228da08b0381.rlib" "/opt/rustwide/target/debug/deps/libiovec-7a6277e891e8f919.rlib" "/opt/rustwide/target/debug/deps/libfailure-914241efa4f260b5.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-0cafa2f1504c0aa3.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-261df1757fdb6750.rlib" "/opt/rustwide/target/debug/deps/liblibc-ab23e6194275603a.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-96825a490c3cad52.rlib" "/opt/rustwide/target/debug/deps/libstdweb-5872a931fdb3bd15.rlib" "/opt/rustwide/target/debug/deps/libdiscard-655a8a041e78b6aa.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-2b8aad42a055c045.rlib" "/opt/rustwide/target/debug/deps/libserde_json-1ff1c40c95ed24a0.rlib" "/opt/rustwide/target/debug/deps/libryu-467d67315b97dc82.rlib" "/opt/rustwide/target/debug/deps/libitoa-7de3c31887c9a994.rlib" "/opt/rustwide/target/debug/deps/libslab-4c5e5a4b1eda1a25.rlib" "/opt/rustwide/target/debug/deps/liblog-23f69bf7eb2d29e9.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-1bfa4eb209c6e5e2.rlib" "/opt/rustwide/target/debug/deps/libbincode-9f0031a579f1e68e.rlib" "/opt/rustwide/target/debug/deps/libserde-22ba4bc4b463a74f.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f8593b3755ad6d95.rlib" "/opt/rustwide/target/debug/deps/libanymap-16ac0cbd5a2e2ebb.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" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-eb81e6354953d911.rlib(yew-eb81e6354953d911.yew.4i5071gj-cgu.0.rcgu.o): in function `yew::services::fetch::fetch_impl::snippet::__cargo_web_snippet_053453883bfc0e5e4a20ed0cc4e05ed2b154fd72': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-eb81e6354953d911.rlib(yew-eb81e6354953d911.yew.4i5071gj-cgu.0.rcgu.o): in function `::is_active::snippet::__cargo_web_snippet_d1808864dd38e6472823a075adda230022c35f2a': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-eb81e6354953d911.rlib(yew-eb81e6354953d911.yew.4i5071gj-cgu.0.rcgu.o): in function `::cancel::snippet::__cargo_web_snippet_1fdc316ef6b228cc2c741ea31c7d11c236c835c7': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-eb81e6354953d911.rlib(yew-eb81e6354953d911.yew.4i5071gj-cgu.10.rcgu.o): in function `yew::virtual_dom::vtag::VTag::apply_diffs::snippet::__cargo_web_snippet_0da47658267a7497de743e1b0892f992ba6ca6ef': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-eb81e6354953d911.rlib(yew-eb81e6354953d911.yew.4i5071gj-cgu.10.rcgu.o): in function `yew::virtual_dom::vtag::VTag::apply_diffs::snippet::__cargo_web_snippet_6a77b2f2accec26fefbfa0d864061d26f40f8f6f': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-eb81e6354953d911.rlib(yew-eb81e6354953d911.yew.4i5071gj-cgu.10.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:91: more undefined references to `emscripten_asm_const_int' follow [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-5872a931fdb3bd15.rlib(stdweb-5872a931fdb3bd15.stdweb.9eq9yjnv-cgu.6.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/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-0.4.18/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-5872a931fdb3bd15.rlib(stdweb-5872a931fdb3bd15.stdweb.9eq9yjnv-cgu.6.rcgu.o): in function `stdweb::webapi::node::INode::append_child::snippet::__cargo_web_snippet_e741b9d9071097746386b2c2ec044a2bc73e688c': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-5872a931fdb3bd15.rlib(stdweb-5872a931fdb3bd15.stdweb.9eq9yjnv-cgu.6.rcgu.o): in function `stdweb::webapi::node::INode::remove_child::snippet::__cargo_web_snippet_cd41a77d0178ae27c833ef2950e5f1a48a1455c1': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-5872a931fdb3bd15.rlib(stdweb-5872a931fdb3bd15.stdweb.9eq9yjnv-cgu.6.rcgu.o): in function `stdweb::webapi::node::INode::remove_child::snippet::__cargo_web_snippet_b06dde4acf09433b5190a4b001259fe5d4abcbc2': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-5872a931fdb3bd15.rlib(stdweb-5872a931fdb3bd15.stdweb.9eq9yjnv-cgu.6.rcgu.o): in function `stdweb::webapi::node::INode::remove_child::snippet::__cargo_web_snippet_ab05f53189dacccf2d365ad26daa407d4f7abea9': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-5872a931fdb3bd15.rlib(stdweb-5872a931fdb3bd15.stdweb.9eq9yjnv-cgu.6.rcgu.o): in function `stdweb::webapi::node::INode::remove_child::snippet::__cargo_web_snippet_614a3dd2adb7e9eac4a0ec6e59d37f87e0521c3b': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-5872a931fdb3bd15.rlib(stdweb-5872a931fdb3bd15.stdweb.9eq9yjnv-cgu.6.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/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 `valknut_engine`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "aa9317955078427f588a1e8d267d6f1cc19502623a41be396826ddd68fc1ffe3"` [INFO] running `"docker" "rm" "-f" "aa9317955078427f588a1e8d267d6f1cc19502623a41be396826ddd68fc1ffe3"` [INFO] [stdout] aa9317955078427f588a1e8d267d6f1cc19502623a41be396826ddd68fc1ffe3