[INFO] cloning repository https://github.com/Webd01/SuperWASM [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Webd01/SuperWASM" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FWebd01%2FSuperWASM"` [INFO] [stderr] Cloning into bare repository 'work/cache/git-repos/https%3A%2F%2Fgithub.com%2FWebd01%2FSuperWASM'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 07d0092f8b4935ec2aeb981f6b5381e4776d86cb [INFO] testing Webd01/SuperWASM against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FWebd01%2FSuperWASM" "work/builds/worker-9/source"` [INFO] [stderr] Cloning into 'work/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Webd01/SuperWASM on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Webd01/SuperWASM [INFO] finished tweaking git repo https://github.com/Webd01/SuperWASM [INFO] tweaked toml for git repo https://github.com/Webd01/SuperWASM written to work/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/Webd01/SuperWASM already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 9159eb64d14bdd5519f2bc543e46622f2f8eb99f72c1c4147ff2050cc327475c [INFO] running `"docker" "start" "-a" "9159eb64d14bdd5519f2bc543e46622f2f8eb99f72c1c4147ff2050cc327475c"` [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling serde v1.0.79 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.0 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling yaml-rust v0.4.2 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling rmp v0.8.7 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling syn v0.15.9 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling serde_derive v1.0.79 [INFO] [stderr] Compiling serde_json v1.0.32 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling bincode v1.0.1 [INFO] [stderr] Compiling serde_cbor v0.8.2 [INFO] [stderr] Compiling rmp-serde v0.13.7 [INFO] [stderr] Compiling toml v0.4.8 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling failure v0.1.2 [INFO] [stderr] Compiling stdweb-derive v0.5.0 [INFO] [stderr] Compiling stdweb v0.4.9 [INFO] [stderr] Compiling yew v0.5.0 (https://github.com/DenisKolodin/yew#33ebfcbe) [INFO] [stderr] Compiling super-wasm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/components/posts.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | _ => false [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `title` [INFO] [stderr] --> src/components/posts.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | title: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `body` [INFO] [stderr] --> src/components/posts.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | body: String [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `value` [INFO] [stderr] --> src/lib.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | value: i32 [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: structure field `fetchAPI` should have a snake case name [INFO] [stderr] --> src/components/posts.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | pub fetchAPI: FetchService [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `fetch_api` [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-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131" "/opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.2lgc3ychowisi4ll.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-382eb7157ed1b7a1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsuper_wasm-d3e7d264be1dc954.rlib" "/opt/rustwide/target/debug/deps/libyew-12c0b1c3aebfddfa.rlib" "/opt/rustwide/target/debug/deps/libserde_cbor-21afaae3fc43ba1e.rlib" "/opt/rustwide/target/debug/deps/librmp_serde-f10da4c946609ff5.rlib" "/opt/rustwide/target/debug/deps/librmp-6248c7de905dbcac.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-4172da1d58bd9493.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-96f5ce4bbc698d03.rlib" "/opt/rustwide/target/debug/deps/libserde_yaml-77c3ed15b029aec8.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-cb40a7dcecbd87f1.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-97a6fc840d7d147b.rlib" "/opt/rustwide/target/debug/deps/libdtoa-b2e2b8327c5faaa3.rlib" "/opt/rustwide/target/debug/deps/libtoml-eafa64f4175dc6a0.rlib" "/opt/rustwide/target/debug/deps/libstdweb-e7f3aca8d59a306c.rlib" "/opt/rustwide/target/debug/deps/libdiscard-846edfb26de9cf45.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-86d2699f09939951.rlib" "/opt/rustwide/target/debug/deps/libslab-2ad9392ef35931f2.rlib" "/opt/rustwide/target/debug/deps/libanymap-9b2684f03e561fe5.rlib" "/opt/rustwide/target/debug/deps/libbincode-d6c4a0d793d4de42.rlib" "/opt/rustwide/target/debug/deps/libserde_json-e37a04c6ead41e1a.rlib" "/opt/rustwide/target/debug/deps/libryu-c6ba6d5ecc734047.rlib" "/opt/rustwide/target/debug/deps/libserde-10ad254fb2c89c17.rlib" "/opt/rustwide/target/debug/deps/libhttp-f171c716d5893fd9.rlib" "/opt/rustwide/target/debug/deps/libitoa-1c480b98c3ffabe1.rlib" "/opt/rustwide/target/debug/deps/libfnv-593caa3c2629b83d.rlib" "/opt/rustwide/target/debug/deps/libbytes-1268502462c957cd.rlib" "/opt/rustwide/target/debug/deps/libiovec-5a6908946f47b930.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f51278d6614c4c20.rlib" "/opt/rustwide/target/debug/deps/liblog-103f74b9d46ebc7a.rlib" "/opt/rustwide/target/debug/deps/libfailure-7c6752927f344950.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-4b02626091c82ad6.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-46730a6a855e3eb6.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-21b91257395cbded.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f0ce84fba46be115.rlib" "/opt/rustwide/target/debug/deps/liblibc-366c9282dc0a059b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.1.rcgu.o: In function `yew::virtual_dom::vtag::VTag::apply_diffs': [INFO] [stderr] /opt/rustwide/workdir/<::stdweb::webcore::macros::__js_raw_asm macros>:6: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/rustwide/workdir/<::stdweb::webcore::macros::__js_raw_asm macros>:6: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.14.rcgu.o: In function `stdweb::webapi::html_elements::input::InputElement::set_raw_value': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.14.rcgu.o: In function `stdweb::webapi::html_elements::textarea::TextAreaElement::set_value': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-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-0.4.9/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/rustwide/target/debug/deps/super_wasm-d13870cd0f4c1131.super_wasm.epa71ujj-cgu.15.rcgu.o:/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/src/webcore/macros.rs:37: more undefined references to `emscripten_asm_const_int' follow [INFO] [stderr] /opt/rustwide/target/debug/deps/libstdweb-e7f3aca8d59a306c.rlib(stdweb-e7f3aca8d59a306c.stdweb.9j088klf-cgu.7.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/src/webcore/ffi/emscripten.rs:9: undefined reference to `emscripten_pause_main_loop' [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stderr] /opt/rustwide/target/debug/deps/libstdweb-e7f3aca8d59a306c.rlib(stdweb-e7f3aca8d59a306c.stdweb.9j088klf-cgu.7.rcgu.o): In function `::instance_of': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/src/webcore/macros.rs:546: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/rustwide/target/debug/deps/libstdweb-e7f3aca8d59a306c.rlib(stdweb-e7f3aca8d59a306c.stdweb.9j088klf-cgu.7.rcgu.o): In function `::instance_of': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/src/webcore/macros.rs:546: 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 [INFO] [stderr] [INFO] [stderr] error: could not compile `super-wasm`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "9159eb64d14bdd5519f2bc543e46622f2f8eb99f72c1c4147ff2050cc327475c"` [INFO] running `"docker" "rm" "-f" "9159eb64d14bdd5519f2bc543e46622f2f8eb99f72c1c4147ff2050cc327475c"` [INFO] [stdout] 9159eb64d14bdd5519f2bc543e46622f2f8eb99f72c1c4147ff2050cc327475c