[INFO] cloning repository https://github.com/mizyoukan/mandelbrot-wasm-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mizyoukan/mandelbrot-wasm-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmizyoukan%2Fmandelbrot-wasm-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmizyoukan%2Fmandelbrot-wasm-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6e87c4ca73e7b17b1407c604bc5c0cc16871d3c2 [INFO] testing mizyoukan/mandelbrot-wasm-rs against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmizyoukan%2Fmandelbrot-wasm-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mizyoukan/mandelbrot-wasm-rs on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mizyoukan/mandelbrot-wasm-rs [INFO] finished tweaking git repo https://github.com/mizyoukan/mandelbrot-wasm-rs [INFO] tweaked toml for git repo https://github.com/mizyoukan/mandelbrot-wasm-rs written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/mizyoukan/mandelbrot-wasm-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/koute/stdweb` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.27 [INFO] [stderr] Downloaded base-x v0.2.2 [INFO] [stderr] Downloaded num-complex v0.1.42 [INFO] [stderr] Downloaded serde_derive_internals v0.19.0 [INFO] [stderr] Downloaded futures v0.1.18 [INFO] [stderr] Downloaded serde_json v1.0.9 [INFO] [stderr] Downloaded syn v0.12.13 [INFO] [stderr] Downloaded num-traits v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3da3e7421f720e0a99dd2f3c2a43a9d70e4bab1548eab3b7f4db36642b489b23 [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" "3da3e7421f720e0a99dd2f3c2a43a9d70e4bab1548eab3b7f4db36642b489b23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3da3e7421f720e0a99dd2f3c2a43a9d70e4bab1548eab3b7f4db36642b489b23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3da3e7421f720e0a99dd2f3c2a43a9d70e4bab1548eab3b7f4db36642b489b23", kill_on_drop: false }` [INFO] [stdout] 3da3e7421f720e0a99dd2f3c2a43a9d70e4bab1548eab3b7f4db36642b489b23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e2fac62325ae00c64fa54cee2f5a6d36aaa20f878789539e455e4a0500ddc48d [INFO] running `Command { std: "docker" "start" "-a" "e2fac62325ae00c64fa54cee2f5a6d36aaa20f878789539e455e4a0500ddc48d", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling num-traits v0.2.0 [INFO] [stderr] Compiling serde v1.0.27 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling stdweb v0.4.0 (https://github.com/koute/stdweb?rev=c9cbbcd#c9cbbcd4) [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling futures v0.1.18 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling num-complex v0.1.42 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling syn v0.12.13 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Compiling serde_json v1.0.9 [INFO] [stderr] Compiling stdweb-derive v0.4.0 (https://github.com/koute/stdweb?rev=c9cbbcd#c9cbbcd4) [INFO] [stderr] Compiling mandelbrot-wasm-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.1i5v4b9zr5vl2azx.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstdweb-37b5ec0c9c38b495.rlib" "/opt/rustwide/target/debug/deps/libfutures-570d71de4f2743c5.rlib" "/opt/rustwide/target/debug/deps/libserde_json-fd003bd832c19f56.rlib" "/opt/rustwide/target/debug/deps/libdtoa-906e71d603115925.rlib" "/opt/rustwide/target/debug/deps/libitoa-98b6757de389df36.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-acb5bf6930186dd0.rlib" "/opt/rustwide/target/debug/deps/libserde-eea595d7f70862fa.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-2872f2921195b9cc.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-c2726f3b3c20e011.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.3.rcgu.o: in function `::instance_of': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c9cbbcd/src/webapi/html_element.rs:85: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.3.rcgu.o: in function `stdweb::webapi::node::INode::append_child': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c9cbbcd/src/webapi/node.rs:45: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.4.rcgu.o: in function `stdweb::webapi::non_element_parent_node::INonElementParentNode::get_element_by_id': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c9cbbcd/src/webapi/non_element_parent_node.rs:18: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/mandelbrot_wasm_rs-e4a08a39b02e04bd.mandelbrot_wasm_rs.9e11220c-cgu.8.rcgu.o: in function `stdweb::webcore::value::Reference::from_raw_unchecked': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c9cbbcd/src/webcore/value.rs:33: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-37b5ec0c9c38b495.rlib(stdweb-37b5ec0c9c38b495.stdweb.5c49db30-cgu.0.rcgu.o): in function `::from_canvas': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c9cbbcd/src/webapi/rendering_context.rs:223: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-37b5ec0c9c38b495.rlib(stdweb-37b5ec0c9c38b495.stdweb.5c49db30-cgu.0.rcgu.o):/opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c9cbbcd/src/webapi/rendering_context.rs:311: more undefined references to `emscripten_asm_const_int' follow [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-37b5ec0c9c38b495.rlib(stdweb-37b5ec0c9c38b495.stdweb.5c49db30-cgu.7.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c9cbbcd/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_pause_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c9cbbcd/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-37b5ec0c9c38b495.rlib(stdweb-37b5ec0c9c38b495.stdweb.5c49db30-cgu.7.rcgu.o): in function `stdweb::webapi::document::document': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c9cbbcd/src/webapi/document.rs:31: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-37b5ec0c9c38b495.rlib(stdweb-37b5ec0c9c38b495.stdweb.5c49db30-cgu.7.rcgu.o): in function `stdweb::webapi::document::Document::create_element': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/c9cbbcd/src/webapi/document.rs:43: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mandelbrot-wasm-rs` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "e2fac62325ae00c64fa54cee2f5a6d36aaa20f878789539e455e4a0500ddc48d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2fac62325ae00c64fa54cee2f5a6d36aaa20f878789539e455e4a0500ddc48d", kill_on_drop: false }` [INFO] [stdout] e2fac62325ae00c64fa54cee2f5a6d36aaa20f878789539e455e4a0500ddc48d