[INFO] updating cached repository https://github.com/werner/cathoders [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] 03d8a035fe7a7edafc92e818d7c6ba7d42c0adb8 [INFO] testing werner/cathoders against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwerner%2Fcathoders" "/workspace/builds/worker-13/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/werner/cathoders 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/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-13/source/Cargo.toml [INFO] crate git repo https://github.com/werner/cathoders 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 5ff69cee746757d19222d049b98839522f0de9f2cc879400409bb78a064f3b46 [INFO] running `"docker" "start" "-a" "5ff69cee746757d19222d049b98839522f0de9f2cc879400409bb78a064f3b46"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling stdweb v0.4.7 [INFO] [stderr] Compiling itoa v0.4.2 [INFO] [stderr] Compiling regex v1.0.1 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling lazy_static v1.0.2 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling discard v1.0.3 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling regex-syntax v0.6.1 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling quote v0.6.3 [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] [stderr] warning: unused import: `stdweb::web::IEventTarget` [INFO] [stderr] --> src/router.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use stdweb::web::IEventTarget; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `stdweb::web::event::PopStateEvent` [INFO] [stderr] --> src/router.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use stdweb::web::event::PopStateEvent; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `check` [INFO] [stderr] --> src/router.rs:60:12 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn check(&self, optFragment: Option) -> Result { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | router.add(Product("products".to_string()), "products".to_string()); [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] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | router.add(Product("products".to_string()), "to_delete".to_string()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable `optFragment` should have a snake case name [INFO] [stderr] --> src/router.rs:60:25 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn check(&self, optFragment: Option) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `opt_fragment` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [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/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51" "/opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.j1j7oumn4cctdpr.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/liburl-320769f44e8b5140.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-d4cc324235a66d36.rlib" "/opt/rustwide/target/debug/deps/libidna-884caa1edc9ed824.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-43e325bb9ff7d432.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-7d68e0371a286b67.rlib" "/opt/rustwide/target/debug/deps/libmatches-14d1c5e475b4a32c.rlib" "/opt/rustwide/target/debug/deps/libregex-bf1d9cd1f3aa1df2.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-e7f6abb4561855e8.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a9808a45dd39aeb6.rlib" "/opt/rustwide/target/debug/deps/libucd_util-10f3bad49679b8d6.rlib" "/opt/rustwide/target/debug/deps/libthread_local-ae2cb13893b12e74.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-e3c6c37c128c4b23.rlib" "/opt/rustwide/target/debug/deps/libunreachable-52b2d6386dab8ec7.rlib" "/opt/rustwide/target/debug/deps/libvoid-6034f9c135881af0.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-b9ed2b47bb53f620.rlib" "/opt/rustwide/target/debug/deps/libmemchr-6a9617d1c6b66e09.rlib" "/opt/rustwide/target/debug/deps/liblibc-8a364338cf6fe946.rlib" "/opt/rustwide/target/debug/deps/libstdweb-d6277ac5a4ddff38.rlib" "/opt/rustwide/target/debug/deps/libdiscard-36b202477d5351d6.rlib" "/opt/rustwide/target/debug/deps/libserde_json-e4460d616577dcda.rlib" "/opt/rustwide/target/debug/deps/libitoa-14f852bd5e8aff1f.rlib" "/opt/rustwide/target/debug/deps/libdtoa-9e99d0458f56d0e4.rlib" "/opt/rustwide/target/debug/deps/libserde-2bb144f7bb20b851.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/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.12.rcgu.o: in function `::instance_of': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.15.rcgu.o: in function `stdweb::webcore::value::Reference::from_raw_unchecked': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.7/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.4.rcgu.o: in function `stdweb::webapi::history::History::push_state': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.5.rcgu.o: in function `stdweb::webapi::event_target::IEventTarget::add_event_listener': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/cathoders-131417eaddf5da51.cathoders.4a71nh0z-cgu.9.rcgu.o: in function ` as stdweb::webcore::serialization::FuncallAdapter>::funcall_adapter': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-d6277ac5a4ddff38.rlib(stdweb-d6277ac5a4ddff38.stdweb.ddc374zu-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] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 6 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `cathoders`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5ff69cee746757d19222d049b98839522f0de9f2cc879400409bb78a064f3b46"` [INFO] running `"docker" "rm" "-f" "5ff69cee746757d19222d049b98839522f0de9f2cc879400409bb78a064f3b46"` [INFO] [stdout] 5ff69cee746757d19222d049b98839522f0de9f2cc879400409bb78a064f3b46