[INFO] cloning repository https://github.com/Ryan1729/bytecode-logo-graphics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ryan1729/bytecode-logo-graphics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Fbytecode-logo-graphics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Fbytecode-logo-graphics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 78cb3d5ff4773246526aa6e6e455c6609eb74459 [INFO] testing Ryan1729/bytecode-logo-graphics against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Fbytecode-logo-graphics" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Ryan1729/bytecode-logo-graphics [INFO] finished tweaking git repo https://github.com/Ryan1729/bytecode-logo-graphics [INFO] tweaked toml for git repo https://github.com/Ryan1729/bytecode-logo-graphics written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Ryan1729/bytecode-logo-graphics on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Ryan1729/bytecode-logo-graphics already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dtoa v0.4.2 [INFO] [stderr] Downloaded num-traits v0.1.42 [INFO] [stderr] Downloaded stdweb-internal-macros v0.1.0 [INFO] [stderr] Downloaded stdweb-derive v0.4.0 [INFO] [stderr] Downloaded quote v0.4.2 [INFO] [stderr] Downloaded proc-macro2 v0.2.3 [INFO] [stderr] Downloaded unreachable v1.0.0 [INFO] [stderr] Downloaded bitflags v0.7.0 [INFO] [stderr] Downloaded aho-corasick v0.6.4 [INFO] [stderr] Downloaded base-x v0.2.2 [INFO] [stderr] Downloaded serde v1.0.27 [INFO] [stderr] Downloaded rand v0.4.2 [INFO] [stderr] Downloaded syn v0.12.14 [INFO] [stderr] Downloaded regex v0.2.10 [INFO] [stderr] Downloaded futures v0.1.18 [INFO] [stderr] Downloaded stdweb v0.4.2 [INFO] [stderr] Downloaded serde_derive_internals v0.19.0 [INFO] [stderr] Downloaded log v0.4.1 [INFO] [stderr] Downloaded quickcheck v0.6.2 [INFO] [stderr] Downloaded bitflags v1.0.1 [INFO] [stderr] Downloaded serde_derive v1.0.27 [INFO] [stderr] Downloaded serde_json v1.0.9 [INFO] [stderr] Downloaded regex-syntax v0.5.3 [INFO] [stderr] Downloaded redox_syscall v0.1.37 [INFO] [stderr] Downloaded atty v0.2.8 [INFO] [stderr] Downloaded quick-error v1.2.1 [INFO] [stderr] Downloaded humantime v1.1.1 [INFO] [stderr] Downloaded libc v0.2.39 [INFO] [stderr] Downloaded memchr v2.0.1 [INFO] [stderr] Downloaded ucd-util v0.1.1 [INFO] [stderr] Downloaded lazy_static v1.0.0 [INFO] [stderr] Downloaded thread_local v0.3.5 [INFO] [stderr] Downloaded utf8-ranges v1.0.0 [INFO] [stderr] Downloaded wincolor v0.1.6 [INFO] [stderr] Downloaded termcolor v0.3.5 [INFO] [stderr] Downloaded env_logger v0.5.5 [INFO] [stderr] Downloaded cfg-if v0.1.2 [INFO] [stderr] Downloaded winapi v0.3.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 84244b1198d091f679cea72668fd8f00cab1c1684feba0a9c872edd41bee7eaa [INFO] running `Command { std: "docker" "start" "-a" "84244b1198d091f679cea72668fd8f00cab1c1684feba0a9c872edd41bee7eaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84244b1198d091f679cea72668fd8f00cab1c1684feba0a9c872edd41bee7eaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84244b1198d091f679cea72668fd8f00cab1c1684feba0a9c872edd41bee7eaa", kill_on_drop: false }` [INFO] [stdout] 84244b1198d091f679cea72668fd8f00cab1c1684feba0a9c872edd41bee7eaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 99dcbd32df04e3d61920ffd895fbbf19f83a9bf3a249a2e8c9497103d798e5e8 [INFO] running `Command { std: "docker" "start" "-a" "99dcbd32df04e3d61920ffd895fbbf19f83a9bf3a249a2e8c9497103d798e5e8", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.39 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling quick-error v1.2.1 [INFO] [stderr] Compiling serde v1.0.27 [INFO] [stderr] Compiling termcolor v0.3.5 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling stdweb v0.4.2 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling num-traits v0.1.42 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling regex-syntax v0.5.3 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling atty v0.2.8 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling syn v0.12.14 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling futures v0.1.18 [INFO] [stderr] Compiling bitflags v0.7.0 [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 env_logger v0.5.5 [INFO] [stderr] Compiling quickcheck v0.6.2 [INFO] [stderr] Compiling stdweb-derive v0.4.0 [INFO] [stderr] Compiling wasm_shenzhen_solitaire v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rendering::draw_winning_screen` [INFO] [stdout] --> src/common/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use rendering::draw_winning_screen; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vm::VM` [INFO] [stdout] --> src/common/game_state.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use vm::VM; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `game_state::*` [INFO] [stdout] --> src/common/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use game_state::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `inner_common::GameState` [INFO] [stdout] --> src/common/vm.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use inner_common::GameState; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vm::*` [INFO] [stdout] --> src/common/mod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub use vm::*; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/common/mod.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | / bitflags! { [INFO] [stdout] 55 | | #[derive(Default)] [INFO] [stdout] 56 | | pub flags Ty: u8 { [INFO] [stdout] 57 | | const A = 1 << 0, [INFO] [stdout] ... | [INFO] [stdout] 66 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/common/mod.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | / bitflags! { [INFO] [stdout] 55 | | #[derive(Default)] [INFO] [stdout] 56 | | pub flags Ty: u8 { [INFO] [stdout] 57 | | const A = 1 << 0, [INFO] [stdout] ... | [INFO] [stdout] 66 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bytecode::instructions::*` [INFO] [stdout] --> src/game.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bytecode::instructions::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:432:29 [INFO] [stdout] | [INFO] [stdout] 432 | fn handle_error>>(error: E) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 432 | fn handle_error>>(error: E) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:246:53 [INFO] [stdout] | [INFO] [stdout] 246 | fn execute_cycle(&mut self) -> Result> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 246 | fn execute_cycle(&mut self) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:252:49 [INFO] [stdout] | [INFO] [stdout] 252 | fn run_a_bit(&mut self) -> Result> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 252 | fn run_a_bit(&mut self) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/game.rs:5:80 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn update_and_render(framebuffer: &mut Framebuffer, state: &mut GameState, input: Input) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `pressed_this_frame` is never used [INFO] [stdout] --> src/common/mod.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 39 | impl Input { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn pressed_this_frame(&self, buttons: Button::Ty) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_winning_screen` is never used [INFO] [stdout] --> src/common/rendering.rs:460:8 [INFO] [stdout] | [INFO] [stdout] 460 | pub fn draw_winning_screen(framebuffer: &mut Framebuffer) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SCREEN_LENGTH` is never used [INFO] [stdout] --> src/common/inner_common.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | pub const SCREEN_LENGTH: usize = SCREEN_WIDTH * SCREEN_HEIGHT; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `VM` is never constructed [INFO] [stdout] --> src/common/vm.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct VM { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `STACK_SIZE`, `pop`, and `push` are never used [INFO] [stdout] --> src/common/vm.rs:39:15 [INFO] [stdout] | [INFO] [stdout] 38 | impl VM { [INFO] [stdout] | ------- associated items in this implementation [INFO] [stdout] 39 | pub const STACK_SIZE: usize = 128; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 40 | [INFO] [stdout] 41 | pub fn pop(&mut self) -> u8 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn push(&mut self, byte: u8) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcCYGwey/symbols.o" "<5 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{librand-912d2aff51b9adb4,liblibc-213215e53fb42229,libstdweb-2b12198231048397,libfutures-64101cdc2268f203,libserde_json-fd6276ba9f204632,libdtoa-a1f42d7f4f4853f3,libitoa-b34a104c4a340f08,libnum_traits-d2036a358a612324,libserde-5a4633e89d87fe79,libbitflags-c87644de81fd67f9}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcCYGwey/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/wasm_shenzhen_solitaire-70ec6bd87243454d" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-Wl,-O1" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: emscripten_asm_const_int [INFO] [stdout] >>> referenced by macros.rs:34 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.2/src/webcore/macros.rs:34) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/wasm_shenzhen_solitaire-70ec6bd87243454d.wasm_shenzhen_solitaire.fd9408c6ec810a94-cgu.3.rcgu.o:(core::ptr::drop_in_place$LT$stdweb..webcore..value..Value$GT$::h3e37c2c06bfad753 (.llvm.12070012983717281541)) [INFO] [stdout] >>> referenced by macros.rs:34 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.2/src/webcore/macros.rs:34) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/wasm_shenzhen_solitaire-70ec6bd87243454d.wasm_shenzhen_solitaire.fd9408c6ec810a94-cgu.3.rcgu.o:(stdweb::webapi::event_target::IEventTarget::add_event_listener::h6c178af576e9ce4a) [INFO] [stdout] >>> referenced by macros.rs:34 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.2/src/webcore/macros.rs:34) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/wasm_shenzhen_solitaire-70ec6bd87243454d.wasm_shenzhen_solitaire.fd9408c6ec810a94-cgu.2.rcgu.o:(wasm_shenzhen_solitaire::common::State::new::had9bbd1b3d31180b) [INFO] [stdout] >>> referenced 89 more times [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: emscripten_pause_main_loop [INFO] [stdout] >>> referenced by emscripten.rs:11 (src/webcore/ffi/emscripten.rs:11) [INFO] [stdout] >>> stdweb-2b12198231048397.stdweb.9ef3b152bfce5cb5-cgu.2.rcgu.o:(stdweb::webcore::initialization::event_loop::h6b79e6fb6cea6870) in archive /opt/rustwide/target/debug/deps/libstdweb-2b12198231048397.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: emscripten_set_main_loop [INFO] [stdout] >>> referenced by emscripten.rs:11 (src/webcore/ffi/emscripten.rs:11) [INFO] [stdout] >>> stdweb-2b12198231048397.stdweb.9ef3b152bfce5cb5-cgu.2.rcgu.o:(stdweb::webcore::initialization::event_loop::h6b79e6fb6cea6870) in archive /opt/rustwide/target/debug/deps/libstdweb-2b12198231048397.rlib [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wasm_shenzhen_solitaire` (bin "wasm_shenzhen_solitaire") due to 1 previous error; 17 warnings emitted [INFO] running `Command { std: "docker" "inspect" "99dcbd32df04e3d61920ffd895fbbf19f83a9bf3a249a2e8c9497103d798e5e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99dcbd32df04e3d61920ffd895fbbf19f83a9bf3a249a2e8c9497103d798e5e8", kill_on_drop: false }` [INFO] [stdout] 99dcbd32df04e3d61920ffd895fbbf19f83a9bf3a249a2e8c9497103d798e5e8