[INFO] updating cached repository https://github.com/werner/cathoders
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 03d8a035fe7a7edafc92e818d7c6ba7d42c0adb8
[INFO] testing werner/cathoders against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwerner%2Fcathoders" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/werner/cathoders on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/werner/cathoders
[INFO] finished tweaking git repo https://github.com/werner/cathoders
[INFO] tweaked toml for git repo https://github.com/werner/cathoders written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/werner/cathoders already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01eeae145e04fa09d108ff8d3cab6bc8ab4e80231e61985dab83b0df86fde04d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "01eeae145e04fa09d108ff8d3cab6bc8ab4e80231e61985dab83b0df86fde04d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01eeae145e04fa09d108ff8d3cab6bc8ab4e80231e61985dab83b0df86fde04d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01eeae145e04fa09d108ff8d3cab6bc8ab4e80231e61985dab83b0df86fde04d", kill_on_drop: false }`
[INFO] [stdout] 01eeae145e04fa09d108ff8d3cab6bc8ab4e80231e61985dab83b0df86fde04d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4a3a66351e0e0ed0df58eff3019cbc69bf32c0c34e156b351ac7d7794d7a6de
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a4a3a66351e0e0ed0df58eff3019cbc69bf32c0c34e156b351ac7d7794d7a6de", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.70
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling unicode-normalization v0.1.7
[INFO] [stderr]    Compiling stdweb v0.4.7
[INFO] [stderr]    Compiling dtoa v0.4.3
[INFO] [stderr]    Compiling lazy_static v1.0.2
[INFO] [stderr]    Compiling itoa v0.4.2
[INFO] [stderr]    Compiling regex v1.0.1
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling discard v1.0.3
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.6
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling regex-syntax v0.6.1
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling quote v0.6.3
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling syn v0.14.4
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling aho-corasick v0.6.6
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling url v1.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.70
[INFO] [stderr]    Compiling serde_json v1.0.22
[INFO] [stderr]    Compiling stdweb-derive v0.4.0
[INFO] [stderr]    Compiling cathoders v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `stdweb::web::IEventTarget`
[INFO] [stdout]  --> src/router.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use stdweb::web::IEventTarget;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `stdweb::web::event::PopStateEvent`
[INFO] [stdout]  --> src/router.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use stdweb::web::event::PopStateEvent;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `check`
[INFO] [stdout]   --> src/router.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn check(&self, optFragment: Option<String>) -> Result<bool, SecurityError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     router.add(Product("products".to_string()), "products".to_string());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     router.add(Product("products".to_string()), "to_delete".to_string());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `optFragment` should have a snake case name
[INFO] [stdout]   --> src/router.rs:60:25
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn check(&self, optFragment: Option<String>) -> Result<bool, SecurityError> {
[INFO] [stdout]    |                         ^^^^^^^^^^^ help: convert the identifier to snake case: `opt_fragment`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e" "/opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.3yz2vsy2hmaa9w3z.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liburl-96d5290d937f8809.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-88e6a83f9628f22c.rlib" "/opt/rustwide/target/debug/deps/libidna-5488c4f399f9ad87.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-771897ee471b32a9.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-4949cb3ebc00127d.rlib" "/opt/rustwide/target/debug/deps/libmatches-ad0f190a41787a37.rlib" "/opt/rustwide/target/debug/deps/libregex-920c5c6f5ba5d1dc.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-8bc91a49aea63775.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-b600e895657fcb86.rlib" "/opt/rustwide/target/debug/deps/libucd_util-2d85bddcd195cb16.rlib" "/opt/rustwide/target/debug/deps/libthread_local-dacda2517f907b64.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-985fedb177bb431c.rlib" "/opt/rustwide/target/debug/deps/libunreachable-df638fbf420fe3b0.rlib" "/opt/rustwide/target/debug/deps/libvoid-3282560b88f14a5c.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-71eccbcccf188d8d.rlib" "/opt/rustwide/target/debug/deps/libmemchr-77aa4baa85f3510e.rlib" "/opt/rustwide/target/debug/deps/liblibc-fbcdd2167f73a019.rlib" "/opt/rustwide/target/debug/deps/libstdweb-2f888d732f110f91.rlib" "/opt/rustwide/target/debug/deps/libdiscard-75d7fc041849b731.rlib" "/opt/rustwide/target/debug/deps/libserde_json-68d28bec185ff18f.rlib" "/opt/rustwide/target/debug/deps/libitoa-50560fb57a0ecaba.rlib" "/opt/rustwide/target/debug/deps/libdtoa-155c8379712b16f0.rlib" "/opt/rustwide/target/debug/deps/libserde-ce9a4e04432257c1.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.15.rcgu.o: in function `<stdweb::webapi::events::history::PopStateEvent as stdweb::webcore::instance_of::InstanceOf>::instance_of':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.7/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.15.rcgu.o: in function `stdweb::webcore::value::Reference::from_raw_unchecked':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.7/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.4.rcgu.o: in function `stdweb::webapi::history::History::push_state':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.7/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.5.rcgu.o: in function `stdweb::webapi::event_target::IEventTarget::add_event_listener':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.7/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/cathoders-d0560afe62ae7c8e.cathoders.brb4rru5-cgu.9.rcgu.o: in function `<stdweb::webcore::newtype::Newtype<(stdweb::webcore::serialization::FunctionTag,(A12,)),F> as stdweb::webcore::serialization::FuncallAdapter<F>>::funcall_adapter':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.7/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-2f888d732f110f91.rlib(stdweb-2f888d732f110f91.stdweb.6f71pemy-cgu.10.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.7/src/webapi/document.rs:34: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cathoders`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "a4a3a66351e0e0ed0df58eff3019cbc69bf32c0c34e156b351ac7d7794d7a6de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4a3a66351e0e0ed0df58eff3019cbc69bf32c0c34e156b351ac7d7794d7a6de", kill_on_drop: false }`
[INFO] [stdout] a4a3a66351e0e0ed0df58eff3019cbc69bf32c0c34e156b351ac7d7794d7a6de