[INFO] cloning repository https://github.com/DenisKolodin/wasm-compilation-fail [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DenisKolodin/wasm-compilation-fail" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenisKolodin%2Fwasm-compilation-fail"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenisKolodin%2Fwasm-compilation-fail'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d773ed532a9036722e4d613dc0e0392b40f1d8a1 [INFO] testing DenisKolodin/wasm-compilation-fail against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenisKolodin%2Fwasm-compilation-fail" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DenisKolodin/wasm-compilation-fail on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/DenisKolodin/wasm-compilation-fail [INFO] finished tweaking git repo https://github.com/DenisKolodin/wasm-compilation-fail [INFO] tweaked toml for git repo https://github.com/DenisKolodin/wasm-compilation-fail written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/DenisKolodin/wasm-compilation-fail already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "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] 8aea90a4132259221366bb67cdd7fb1de6b658b81cf8dd1fba72f7e968a292f7 [INFO] running `"docker" "start" "-a" "8aea90a4132259221366bb67cdd7fb1de6b658b81cf8dd1fba72f7e968a292f7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.39 [INFO] [stderr] Compiling cc v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.1 [INFO] [stderr] Compiling stdweb v0.4.0 [INFO] [stderr] Compiling rustc-demangle v0.1.7 [INFO] [stderr] Compiling futures v0.1.18 [INFO] [stderr] Compiling stdweb v0.4.0 (https://github.com/koute/stdweb#7785f817) [INFO] [stderr] Compiling syn v0.12.13 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling bytes v0.4.6 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.10 [INFO] [stderr] Compiling http v0.1.5 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling stdweb-derive v0.4.0 [INFO] [stderr] Compiling stdweb-derive v0.4.0 (https://github.com/koute/stdweb#7785f817) [INFO] [stderr] Compiling backtrace v0.3.5 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling yew v0.3.0 (https://github.com/DenisKolodin/yew#c6cce687) [INFO] [stderr] Compiling wrong-wasm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `stdweb::Value` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use stdweb::Value; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/wsproto.rs:137:52 [INFO] [stderr] | [INFO] [stderr] 137 | ... .or_else(|e| Err(e.description().into())) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/wsproto.rs:143:35 [INFO] [stderr] | [INFO] [stderr] 143 | ... Err(e.description().into()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/main.rs:35:36 [INFO] [stderr] | [INFO] [stderr] 35 | fn create(_: Self::Properties, context: &mut Env) -> Self { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/main.rs:39:42 [INFO] [stderr] | [INFO] [stderr] 39 | fn update(&mut self, msg: Self::Msg, context: &mut Env) -> ShouldRender { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `ProtoResult` [INFO] [stderr] --> src/wsproto.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | pub type ProtoResult = Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `ProtoCallback` [INFO] [stderr] --> src/wsproto.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | pub type ProtoCallback = Callback>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ProtoStatus` [INFO] [stderr] --> src/wsproto.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | pub enum ProtoStatus { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ProtoService` [INFO] [stderr] --> src/wsproto.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct ProtoService { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/wsproto.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn new() -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `connect` [INFO] [stderr] --> src/wsproto.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn connect(&mut self, url: &str, notification: Callback) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `request` [INFO] [stderr] --> src/wsproto.rs:113:5 [INFO] [stderr] | [INFO] [stderr] 113 | / pub fn request(&mut self, service: &str, action: &str, input: &IN, handler: ProtoCallback) -> ProtoTask [INFO] [stderr] 114 | | where [INFO] [stderr] 115 | | IN: Serialize, [INFO] [stderr] 116 | | OUT: for <'de> Deserialize<'de>, [INFO] [stderr] ... | [INFO] [stderr] 175 | | } [INFO] [stderr] 176 | | } [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/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170" "/opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.81dnoc6ti3fz11s.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-fc1015756971b5d7/out/.libs" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libyew-f5be43cbd6e9c84c.rlib" "/opt/rustwide/target/debug/deps/libstdweb-c50253feae2740fb.rlib" "/opt/rustwide/target/debug/deps/libhttp-d11d62f3926eb6bd.rlib" "/opt/rustwide/target/debug/deps/libfnv-73f55f8a234ebd2d.rlib" "/opt/rustwide/target/debug/deps/libbytes-54c42b291a9aeeca.rlib" "/opt/rustwide/target/debug/deps/libiovec-8a78bd8d9fafadec.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-0a3ed1b317494507.rlib" "/opt/rustwide/target/debug/deps/libfailure-211b59dcb8181dbe.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-c05d60227117c4e2.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-4cd47c86c5373d2a.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-a3ef5f6b43b7d653.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0402d25e24990f3e.rlib" "/opt/rustwide/target/debug/deps/liblibc-db16d784fd210cc0.rlib" "/opt/rustwide/target/debug/deps/libstdweb-fcc57982b239f7c1.rlib" "/opt/rustwide/target/debug/deps/libfutures-22389d8bd81370e9.rlib" "/opt/rustwide/target/debug/deps/libserde_json-7704d6a6946898aa.rlib" "/opt/rustwide/target/debug/deps/libdtoa-6466b7b9b46a5176.rlib" "/opt/rustwide/target/debug/deps/libitoa-8d30cc0fd4b83325.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-5b0ca716a901ac1f.rlib" "/opt/rustwide/target/debug/deps/libserde-e46bdbb134251afa.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-205127404fcba336.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a657948fb7763780.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4af901391177f653.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-9bdd51edf637d1e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-df9a9630b2ea2e1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-fddbfe63d5cc9339.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dc1fcc6e43806791.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e2f4bff19e00107e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a152d13c1d7ed405.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d92b841792fc008d.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a64c249515c023f5.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57654524b3e40c00.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-72180f1527a726a2.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-990cc8f4a91a3ab4.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/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.11.rcgu.o: in function `::instance_of': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.11.rcgu.o: in function `yew::html::Scope::mount_in_place': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.11.rcgu.o: in function `yew::html::ScopeSender::send': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.11.rcgu.o: in function `yew::html::ScopeBuilder::new': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.11.rcgu.o: in function `stdweb::webapi::event::IEvent::stop_propagation': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wrong_wasm-88f468cfab77a170.wrong_wasm.e7j3xhyd-cgu.11.rcgu.o:/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: more undefined references to `emscripten_asm_const_int' follow [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-c50253feae2740fb.rlib(stdweb-c50253feae2740fb.stdweb.ahtnksw2-cgu.8.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/ffi/emscripten.rs:9: undefined reference to `emscripten_pause_main_loop' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-c50253feae2740fb.rlib(stdweb-c50253feae2740fb.stdweb.ahtnksw2-cgu.9.rcgu.o): in function `::instance_of': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webapi/node.rs:357: 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; 12 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `wrong-wasm`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "8aea90a4132259221366bb67cdd7fb1de6b658b81cf8dd1fba72f7e968a292f7"` [INFO] running `"docker" "rm" "-f" "8aea90a4132259221366bb67cdd7fb1de6b658b81cf8dd1fba72f7e968a292f7"` [INFO] [stdout] 8aea90a4132259221366bb67cdd7fb1de6b658b81cf8dd1fba72f7e968a292f7