[INFO] updating cached repository https://github.com/werner/cathoders [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwerner%2Fcathoders" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/werner/cathoders on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "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 work/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/werner/cathoders already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 53d0a484cc9486db6e26738e96d4cd1877c71ee959155b09f62d99b6fa8cf899 [INFO] running `"docker" "start" "-a" "53d0a484cc9486db6e26738e96d4cd1877c71ee959155b09f62d99b6fa8cf899"` [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling lazy_static v1.0.2 [INFO] [stderr] Compiling stdweb v0.4.7 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling regex v1.0.1 [INFO] [stderr] Compiling itoa v0.4.2 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling discard v1.0.3 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling regex-syntax v0.6.1 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling aho-corasick v0.6.6 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling url v1.7.1 [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: method is never used: `check` [INFO] [stderr] --> src/router.rs:60:5 [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/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43" "/opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.1aod5w2y1q1d9wm.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liburl-82ebbe715b757749.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-fcbc0aacafd7e54d.rlib" "/opt/rustwide/target/debug/deps/libidna-32605c9bfe42a8be.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-bd1ffc69cc564399.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-dd86de6ca6cf532d.rlib" "/opt/rustwide/target/debug/deps/libmatches-ae403e3a30be5fbc.rlib" "/opt/rustwide/target/debug/deps/libregex-4bf96a61909cd0d6.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-86775fe092f13c3c.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-8691e4bb7495c23c.rlib" "/opt/rustwide/target/debug/deps/libucd_util-fbcdb7a43c28d005.rlib" "/opt/rustwide/target/debug/deps/libthread_local-6c0fa0aa61b46f98.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-00228efc176a8828.rlib" "/opt/rustwide/target/debug/deps/libunreachable-e3de1224a0a5c920.rlib" "/opt/rustwide/target/debug/deps/libvoid-42527b96b651f819.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-a2b0aa0e04867d42.rlib" "/opt/rustwide/target/debug/deps/libmemchr-5713b0a0b59da71e.rlib" "/opt/rustwide/target/debug/deps/liblibc-c0a2014d3e28d3f6.rlib" "/opt/rustwide/target/debug/deps/libstdweb-1f9cdeb0512571c3.rlib" "/opt/rustwide/target/debug/deps/libdiscard-df473d0bfc50a6fa.rlib" "/opt/rustwide/target/debug/deps/libserde_json-b32846ed8f55af8d.rlib" "/opt/rustwide/target/debug/deps/libitoa-44d92df7432bc750.rlib" "/opt/rustwide/target/debug/deps/libdtoa-437bac9d1d29b832.rlib" "/opt/rustwide/target/debug/deps/libserde-2fa3d449b7795dc9.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-12ce12f1efc08aa3.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5d3cd1b3ddab72e4.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-f8222943dfd167e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-0cd00b2d3108cd48.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-485c05ba6ce1b438.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-63e6b1072426ba59.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-a421aff1d43911ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3deef8ef4fe80dff.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f65a176f0586269e.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ad46d4080f4d7e57.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-da6c590582bf0885.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-837ca740df32db0a.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-db27c965e824589f.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-68a4f8466685ed76.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.13.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] /opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.15.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] /opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.6.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] /opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.6.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] /opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.8.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] /opt/rustwide/target/debug/deps/cathoders-a16fdc69837f3d43.cathoders.eri4fp99-cgu.8.rcgu.o:/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.7/src/webcore/macros.rs:37: 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 `cathoders`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "53d0a484cc9486db6e26738e96d4cd1877c71ee959155b09f62d99b6fa8cf899"` [INFO] running `"docker" "rm" "-f" "53d0a484cc9486db6e26738e96d4cd1877c71ee959155b09f62d99b6fa8cf899"` [INFO] [stdout] 53d0a484cc9486db6e26738e96d4cd1877c71ee959155b09f62d99b6fa8cf899