[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 1.44.0 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-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/robust-systems/Rust_MVC on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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-0/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" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "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] f770e0747bc70ab383fa1da14e4e573fb3c6b728a5398aabc0060563a19796fd [INFO] running `"docker" "start" "-a" "f770e0747bc70ab383fa1da14e4e573fb3c6b728a5398aabc0060563a19796fd"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [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 libc v0.2.62 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.4 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling base-x v0.2.5 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling yew v0.8.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling indexmap v1.1.0 [INFO] [stderr] Compiling slab v0.4.2 [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 quote v1.0.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [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/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.frontend.bpn7w8mp-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001" "/opt/rustwide/target/debug/deps/frontend-e6007d7c57298001.1o05ts6idyk08z19.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-8bf77c1b6af9ce23/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libvalknut_engine-089b8eff42d6b94c.rlib" "/opt/rustwide/target/debug/deps/libstrum-4eaeb6061b755e68.rlib" "/opt/rustwide/target/debug/deps/libyew-2f07dd7d869a841d.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_nested-94e4385c00d160fe.rlib" "/opt/rustwide/target/debug/deps/libindexmap-c3a30312ba691258.rlib" "/opt/rustwide/target/debug/deps/libhttp-07696f1f9b61909a.rlib" "/opt/rustwide/target/debug/deps/libfnv-73f55f8a234ebd2d.rlib" "/opt/rustwide/target/debug/deps/libbytes-f7dd21db46b198b8.rlib" "/opt/rustwide/target/debug/deps/libiovec-bb277f812a25ac97.rlib" "/opt/rustwide/target/debug/deps/libfailure-3feaff9a2dfc0fd6.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-3dc6973b1f9df592.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-92d562d9cead7408.rlib" "/opt/rustwide/target/debug/deps/liblibc-84efda87e0c06bef.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-e3c66f530931b34f.rlib" "/opt/rustwide/target/debug/deps/libstdweb-23adb78850583e89.rlib" "/opt/rustwide/target/debug/deps/libdiscard-467a332ec5511321.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-e91b368f73b178c2.rlib" "/opt/rustwide/target/debug/deps/libserde_json-d180b1bf65f709c8.rlib" "/opt/rustwide/target/debug/deps/libryu-290c21121bea8453.rlib" "/opt/rustwide/target/debug/deps/libitoa-0d9b2c9addc04afb.rlib" "/opt/rustwide/target/debug/deps/libslab-7d2001f40ea12ace.rlib" "/opt/rustwide/target/debug/deps/liblog-96d91d8c7f837483.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c9325044fa92f8a5.rlib" "/opt/rustwide/target/debug/deps/libbincode-f088127f578eaaca.rlib" "/opt/rustwide/target/debug/deps/libserde-b0f14c85d842f57f.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-e25957e3c50c2ac2.rlib" "/opt/rustwide/target/debug/deps/libanymap-56c5d6a24ad3dee8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-205127404fcba336.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a657948fb7763780.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4af901391177f653.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-9bdd51edf637d1e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-df9a9630b2ea2e1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-fddbfe63d5cc9339.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dc1fcc6e43806791.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e2f4bff19e00107e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a152d13c1d7ed405.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d92b841792fc008d.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a64c249515c023f5.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57654524b3e40c00.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-72180f1527a726a2.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-990cc8f4a91a3ab4.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-2f07dd7d869a841d.rlib(yew-2f07dd7d869a841d.yew.7icn52ws-cgu.1.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-2f07dd7d869a841d.rlib(yew-2f07dd7d869a841d.yew.7icn52ws-cgu.1.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-2f07dd7d869a841d.rlib(yew-2f07dd7d869a841d.yew.7icn52ws-cgu.1.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-2f07dd7d869a841d.rlib(yew-2f07dd7d869a841d.yew.7icn52ws-cgu.12.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-2f07dd7d869a841d.rlib(yew-2f07dd7d869a841d.yew.7icn52ws-cgu.12.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-2f07dd7d869a841d.rlib(yew-2f07dd7d869a841d.yew.7icn52ws-cgu.12.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-23adb78850583e89.rlib(stdweb-23adb78850583e89.stdweb.2y4eef13-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-23adb78850583e89.rlib(stdweb-23adb78850583e89.stdweb.2y4eef13-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-23adb78850583e89.rlib(stdweb-23adb78850583e89.stdweb.2y4eef13-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-23adb78850583e89.rlib(stdweb-23adb78850583e89.stdweb.2y4eef13-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-23adb78850583e89.rlib(stdweb-23adb78850583e89.stdweb.2y4eef13-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-23adb78850583e89.rlib(stdweb-23adb78850583e89.stdweb.2y4eef13-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-23adb78850583e89.rlib(stdweb-23adb78850583e89.stdweb.2y4eef13-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" "f770e0747bc70ab383fa1da14e4e573fb3c6b728a5398aabc0060563a19796fd"` [INFO] running `"docker" "rm" "-f" "f770e0747bc70ab383fa1da14e4e573fb3c6b728a5398aabc0060563a19796fd"` [INFO] [stdout] f770e0747bc70ab383fa1da14e4e573fb3c6b728a5398aabc0060563a19796fd