[INFO] updating cached repository https://github.com/hunterlester/rusty_safe_web
[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] 7a54daeeb8e1dd406ba58523fddec3f413ed61ec
[INFO] testing hunterlester/rusty_safe_web against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhunterlester%2Frusty_safe_web" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hunterlester/rusty_safe_web 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/hunterlester/rusty_safe_web
[INFO] finished tweaking git repo https://github.com/hunterlester/rusty_safe_web
[INFO] tweaked toml for git repo https://github.com/hunterlester/rusty_safe_web written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/hunterlester/rusty_safe_web 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 3d1292ac6210a6e4c2ff4e716391eaaa42355c3731e928f52b2cd4d73db2e1f9
[INFO] running `"docker" "start" "-a" "3d1292ac6210a6e4c2ff4e716391eaaa42355c3731e928f52b2cd4d73db2e1f9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling serde v1.0.15
[INFO] [stderr]    Compiling num-traits v0.1.40
[INFO] [stderr]    Compiling serde_json v1.0.3
[INFO] [stderr]    Compiling stdweb v0.1.2
[INFO] [stderr]    Compiling rusty_safe_web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `window`
[INFO] [stderr]  --> src/main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     window
[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/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d" "/opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.1pwgq52x1ee0xz80.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-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/libstdweb-7f27a0ed80e4c4b7.rlib" "/opt/rustwide/target/debug/deps/libserde_json-2cadb4cfd8992a9c.rlib" "/opt/rustwide/target/debug/deps/libdtoa-b13670c090f38eae.rlib" "/opt/rustwide/target/debug/deps/libitoa-c75cb3a754ad4684.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-c095807cf4e69f24.rlib" "/opt/rustwide/target/debug/deps/libserde-33fdcbd8f9e63abd.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" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/rusty_safe_web-e1a33a3924f9d24d.rusty_safe_web.bunyvj88-cgu.15.rcgu.o: in function `stdweb::webapi::node::INode::set_text_content':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webcore/macros.rs:212: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-7f27a0ed80e4c4b7.rlib(stdweb-7f27a0ed80e4c4b7.stdweb.9vzryrkg-cgu.4.rcgu.o): in function `stdweb::webapi::document::document':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webapi/document.rs:29: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-7f27a0ed80e4c4b7.rlib(stdweb-7f27a0ed80e4c4b7.stdweb.9vzryrkg-cgu.4.rcgu.o): in function `stdweb::webapi::document::Document::query_selector':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webapi/document.rs:40: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-7f27a0ed80e4c4b7.rlib(stdweb-7f27a0ed80e4c4b7.stdweb.9vzryrkg-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-0.1.2/src/webcore/value.rs:25: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-7f27a0ed80e4c4b7.rlib(stdweb-7f27a0ed80e4c4b7.stdweb.9vzryrkg-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-0.1.2/src/webcore/value.rs:55: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-7f27a0ed80e4c4b7.rlib(stdweb-7f27a0ed80e4c4b7.stdweb.9vzryrkg-cgu.6.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webcore/initialization.rs:17: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-7f27a0ed80e4c4b7.rlib(stdweb-7f27a0ed80e4c4b7.stdweb.9vzryrkg-cgu.6.rcgu.o): in function `stdweb::webcore::initialization::event_loop':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webcore/initialization.rs:255: undefined reference to `emscripten_pause_main_loop'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webcore/initialization.rs:257: undefined reference to `emscripten_set_main_loop'
[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 `rusty_safe_web`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3d1292ac6210a6e4c2ff4e716391eaaa42355c3731e928f52b2cd4d73db2e1f9"`
[INFO] running `"docker" "rm" "-f" "3d1292ac6210a6e4c2ff4e716391eaaa42355c3731e928f52b2cd4d73db2e1f9"`
[INFO] [stdout] 3d1292ac6210a6e4c2ff4e716391eaaa42355c3731e928f52b2cd4d73db2e1f9