[INFO] cloning repository https://github.com/Woyten/YewTF-8
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Woyten/YewTF-8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWoyten%2FYewTF-8"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWoyten%2FYewTF-8'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b59c036ec679e8ca276b043718dec746f006f22e
[INFO] testing Woyten/YewTF-8 against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWoyten%2FYewTF-8" "/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/Woyten/YewTF-8 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/Woyten/YewTF-8
[INFO] finished tweaking git repo https://github.com/Woyten/YewTF-8
[INFO] tweaked toml for git repo https://github.com/Woyten/YewTF-8 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Woyten/YewTF-8 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] [stderr]     Blocking waiting for file lock on package cache
[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] 77529c151cb6e1412352097b4279f4172e5d98e6bc1851af6c2bbe34c0f8fc90
[INFO] running `"docker" "start" "-a" "77529c151cb6e1412352097b4279f4172e5d98e6bc1851af6c2bbe34c0f8fc90"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling cc v1.0.18
[INFO] [stderr]    Compiling serde v1.0.70
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling cfg-if v0.1.4
[INFO] [stderr]    Compiling itoa v0.4.2
[INFO] [stderr]    Compiling byteorder v1.2.3
[INFO] [stderr]    Compiling stdweb v0.4.8
[INFO] [stderr]    Compiling rustc-demangle v0.1.9
[INFO] [stderr]    Compiling dtoa v0.4.3
[INFO] [stderr]    Compiling discard v1.0.3
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling log v0.4.3
[INFO] [stderr]    Compiling proc-macro2 v0.4.9
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling bytes v0.4.9
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling quote v0.6.4
[INFO] [stderr]    Compiling syn v0.14.5
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling http v0.1.8
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.70
[INFO] [stderr]    Compiling serde_json v1.0.24
[INFO] [stderr]    Compiling stdweb-derive v0.4.0
[INFO] [stderr]    Compiling yew v0.4.0
[INFO] [stderr]    Compiling yewtf-8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:43:21
[INFO] [stderr]    |
[INFO] [stderr] 43 |                     write!(hex, "{:02x} ", byte);
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[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/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800" "/opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.3ref4c1a5jzq55aj.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-d06780cf8fbd95d4/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/libyew-7648452676d99111.rlib" "/opt/rustwide/target/debug/deps/libstdweb-4a146854349ae75f.rlib" "/opt/rustwide/target/debug/deps/libdiscard-004940a1f615e216.rlib" "/opt/rustwide/target/debug/deps/libserde_json-bda9568727c8451f.rlib" "/opt/rustwide/target/debug/deps/libdtoa-561da8907aae266b.rlib" "/opt/rustwide/target/debug/deps/libserde-f0d01a68fe63e074.rlib" "/opt/rustwide/target/debug/deps/libhttp-be5c7607e778f6ef.rlib" "/opt/rustwide/target/debug/deps/libitoa-a00540a31fd3b599.rlib" "/opt/rustwide/target/debug/deps/libfnv-73f55f8a234ebd2d.rlib" "/opt/rustwide/target/debug/deps/libbytes-5853a9c6b51188aa.rlib" "/opt/rustwide/target/debug/deps/libiovec-8c51103bce7c8818.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-ba2c6eeef87aa71f.rlib" "/opt/rustwide/target/debug/deps/liblog-4b35078314e33a3e.rlib" "/opt/rustwide/target/debug/deps/libfailure-8850dd1b4c9dce07.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-d1707a06f21e95a1.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-0f7d5357cca9233a.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-febb9c5098bef537.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-df7f38a51e548639.rlib" "/opt/rustwide/target/debug/deps/liblibc-bad99bfbe591da84.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/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.10.rcgu.o: in function `yew::virtual_dom::vtag::VTag<CTX,COMP>::apply_diffs':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.12.rcgu.o: in function `stdweb::webapi::node::INode::next_sibling':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.12.rcgu.o: in function `stdweb::webapi::node::INode::set_node_value':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.3.rcgu.o: in function `stdweb::webapi::node::INode::append_child':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/yewtf_8-3876191fc1043800.yewtf_8.7hkdyoud-cgu.3.rcgu.o:/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webcore/macros.rs:37: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4a146854349ae75f.rlib(stdweb-4a146854349ae75f.stdweb.6boi2frq-cgu.3.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/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-0.4.8/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4a146854349ae75f.rlib(stdweb-4a146854349ae75f.stdweb.6boi2frq-cgu.5.rcgu.o): in function `stdweb::webcore::value::Reference::from_raw_unchecked':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webcore/value.rs:33: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4a146854349ae75f.rlib(stdweb-4a146854349ae75f.stdweb.6boi2frq-cgu.5.rcgu.o): in function `<stdweb::webcore::value::Reference as core::ops::drop::Drop>::drop':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webcore/value.rs:89: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4a146854349ae75f.rlib(stdweb-4a146854349ae75f.stdweb.6boi2frq-cgu.5.rcgu.o): in function `<stdweb::webapi::dom_exception::HierarchyRequestError as stdweb::webcore::instance_of::InstanceOf>::instance_of':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webcore/macros.rs:567: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4a146854349ae75f.rlib(stdweb-4a146854349ae75f.stdweb.6boi2frq-cgu.5.rcgu.o): in function `<stdweb::webapi::dom_exception::NotFoundError as stdweb::webcore::instance_of::InstanceOf>::instance_of':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.8/src/webcore/macros.rs:567: 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; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `yewtf-8`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "77529c151cb6e1412352097b4279f4172e5d98e6bc1851af6c2bbe34c0f8fc90"`
[INFO] running `"docker" "rm" "-f" "77529c151cb6e1412352097b4279f4172e5d98e6bc1851af6c2bbe34c0f8fc90"`
[INFO] [stdout] 77529c151cb6e1412352097b4279f4172e5d98e6bc1851af6c2bbe34c0f8fc90