[INFO] updating cached repository https://github.com/luksamuk/wasm-platformer-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] e63b37be6d431e5a5fd7b8a90b579b1fbbcf2fd1 [INFO] testing luksamuk/wasm-platformer-rs against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluksamuk%2Fwasm-platformer-rs" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/luksamuk/wasm-platformer-rs 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/luksamuk/wasm-platformer-rs [INFO] finished tweaking git repo https://github.com/luksamuk/wasm-platformer-rs [INFO] tweaked toml for git repo https://github.com/luksamuk/wasm-platformer-rs written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/luksamuk/wasm-platformer-rs 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] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] dc2a57771ba18a26dbf7a62beacf63772d8c09c4052120cdb1bbd7a4d423bd27 [INFO] running `"docker" "start" "-a" "dc2a57771ba18a26dbf7a62beacf63772d8c09c4052120cdb1bbd7a4d423bd27"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling serde v1.0.27 [INFO] [stderr] Compiling num-traits v0.1.41 [INFO] [stderr] Compiling stdweb v0.4.4 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling futures v0.1.18 [INFO] [stderr] Compiling discard v1.0.3 [INFO] [stderr] Compiling ref_eq v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling syn v0.12.13 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Compiling serde_json v1.0.9 [INFO] [stderr] Compiling stdweb-derive v0.4.0 [INFO] [stderr] Compiling wasm-platformer-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input/mod.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / bitflags! { [INFO] [stderr] 7 | | pub struct MouseButton: u8 { [INFO] [stderr] 8 | | const NONE = 0b0000; [INFO] [stderr] 9 | | const LEFT = 0b0001; [INFO] [stderr] ... | [INFO] [stderr] 12 | | } [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input/mod.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / bitflags! { [INFO] [stderr] 7 | | pub struct MouseButton: u8 { [INFO] [stderr] 8 | | const NONE = 0b0000; [INFO] [stderr] 9 | | const LEFT = 0b0001; [INFO] [stderr] ... | [INFO] [stderr] 12 | | } [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input/mod.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / bitflags! { [INFO] [stderr] 7 | | pub struct MouseButton: u8 { [INFO] [stderr] 8 | | const NONE = 0b0000; [INFO] [stderr] 9 | | const LEFT = 0b0001; [INFO] [stderr] ... | [INFO] [stderr] 12 | | } [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input/mod.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | / bitflags! { [INFO] [stderr] 33 | | pub struct GamepadButton: u32 { [INFO] [stderr] 34 | | const NONE = 0; [INFO] [stderr] 35 | | const START = 1; [INFO] [stderr] ... | [INFO] [stderr] 51 | | } [INFO] [stderr] 52 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input/mod.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | / bitflags! { [INFO] [stderr] 33 | | pub struct GamepadButton: u32 { [INFO] [stderr] 34 | | const NONE = 0; [INFO] [stderr] 35 | | const START = 1; [INFO] [stderr] ... | [INFO] [stderr] 51 | | } [INFO] [stderr] 52 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input/mod.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | / bitflags! { [INFO] [stderr] 33 | | pub struct GamepadButton: u32 { [INFO] [stderr] 34 | | const NONE = 0; [INFO] [stderr] 35 | | const START = 1; [INFO] [stderr] ... | [INFO] [stderr] 51 | | } [INFO] [stderr] 52 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input/mod.rs:54:1 [INFO] [stderr] | [INFO] [stderr] 54 | / bitflags! { [INFO] [stderr] 55 | | pub struct GamepadAxisSim: u16 { [INFO] [stderr] 56 | | const NONE = 0; [INFO] [stderr] 57 | | const L_UP = 1; [INFO] [stderr] ... | [INFO] [stderr] 65 | | } [INFO] [stderr] 66 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input/mod.rs:54:1 [INFO] [stderr] | [INFO] [stderr] 54 | / bitflags! { [INFO] [stderr] 55 | | pub struct GamepadAxisSim: u16 { [INFO] [stderr] 56 | | const NONE = 0; [INFO] [stderr] 57 | | const L_UP = 1; [INFO] [stderr] ... | [INFO] [stderr] 65 | | } [INFO] [stderr] 66 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input/mod.rs:54:1 [INFO] [stderr] | [INFO] [stderr] 54 | / bitflags! { [INFO] [stderr] 55 | | pub struct GamepadAxisSim: u16 { [INFO] [stderr] 56 | | const NONE = 0; [INFO] [stderr] 57 | | const L_UP = 1; [INFO] [stderr] ... | [INFO] [stderr] 65 | | } [INFO] [stderr] 66 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/objects.rs:11:37 [INFO] [stderr] | [INFO] [stderr] 11 | pub type GameObjectRef = Rc>; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameObject` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/objects.rs:60:49 [INFO] [stderr] | [INFO] [stderr] 60 | fn on_collision(&mut self, other: ObjectRef); [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameObject` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/world.rs:148:32 [INFO] [stderr] | [INFO] [stderr] 148 | follows: Option>, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameObject` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/world.rs:229:51 [INFO] [stderr] | [INFO] [stderr] 229 | fn follow(&mut self, object: Option>) { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameObject` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> src/input/mod.rs:105:37 [INFO] [stderr] | [INFO] [stderr] 105 | pub fn set_stick_sim(&mut self, state: GamepadAxisSim) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `max_depth` [INFO] [stderr] --> src/collision/partitioning.rs:140:5 [INFO] [stderr] | [INFO] [stderr] 140 | max_depth: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `X_MIN_FACTOR` [INFO] [stderr] --> src/game/world.rs:135:5 [INFO] [stderr] | [INFO] [stderr] 135 | pub const X_MIN_FACTOR: f64 = -0.45; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `X_MAX_FACTOR` [INFO] [stderr] --> src/game/world.rs:136:5 [INFO] [stderr] | [INFO] [stderr] 136 | pub const X_MAX_FACTOR: f64 = 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `Y_AIR_MIN_FACTOR` [INFO] [stderr] --> src/game/world.rs:137:5 [INFO] [stderr] | [INFO] [stderr] 137 | pub const Y_AIR_MIN_FACTOR: f64 = -0.26; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `Y_AIR_MAX_FACTOR` [INFO] [stderr] --> src/game/world.rs:138:5 [INFO] [stderr] | [INFO] [stderr] 138 | pub const Y_AIR_MAX_FACTOR: f64 = 0.53; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `Y_FACTOR` [INFO] [stderr] --> src/game/world.rs:139:5 [INFO] [stderr] | [INFO] [stderr] 139 | pub const Y_FACTOR: f64 = 0.4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `MOVE_SPEED_Y_G` [INFO] [stderr] --> src/game/world.rs:141:5 [INFO] [stderr] | [INFO] [stderr] 141 | pub const MOVE_SPEED_Y_G: f64 = 6.0; // unused [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/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643" "/opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.1isujdz6vuzwg49r.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-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/libbitflags-0d371533f75b1643.rlib" "/opt/rustwide/target/debug/deps/libref_eq-4eabeccc08e0272a.rlib" "/opt/rustwide/target/debug/deps/libstdweb-470f6f4f0afca3f1.rlib" "/opt/rustwide/target/debug/deps/libdiscard-004940a1f615e216.rlib" "/opt/rustwide/target/debug/deps/libfutures-22389d8bd81370e9.rlib" "/opt/rustwide/target/debug/deps/libserde_json-71247f85afda5502.rlib" "/opt/rustwide/target/debug/deps/libdtoa-6466b7b9b46a5176.rlib" "/opt/rustwide/target/debug/deps/libitoa-8d30cc0fd4b83325.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-5e07cb00ff2c65b8.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" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.11.rcgu.o: in function `::instance_of': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.4/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.11.rcgu.o: in function `::instance_of': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.4/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.11.rcgu.o: in function `stdweb::webapi::event::IEvent::prevent_default': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.4/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.11.rcgu.o: in function `stdweb::webapi::event::IEvent::prevent_default': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.4/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.11.rcgu.o: in function `stdweb::webapi::events::keyboard::IKeyboardEvent::key': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.4/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/wasm_platformer_rs-ee7d7ab5a1f2f643.wasm_platformer_rs.2mk9zkvb-cgu.11.rcgu.o:/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.4/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-470f6f4f0afca3f1.rlib(stdweb-470f6f4f0afca3f1.stdweb.f2klxl1a-cgu.1.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.4/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-0.4.4/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-470f6f4f0afca3f1.rlib(stdweb-470f6f4f0afca3f1.stdweb.f2klxl1a-cgu.10.rcgu.o): in function `::clone': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.4/src/webcore/symbol.rs:10: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-470f6f4f0afca3f1.rlib(stdweb-470f6f4f0afca3f1.stdweb.f2klxl1a-cgu.10.rcgu.o): in function `::drop': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.4/src/webcore/symbol.rs:30: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-470f6f4f0afca3f1.rlib(stdweb-470f6f4f0afca3f1.stdweb.f2klxl1a-cgu.11.rcgu.o): in function `stdweb::webcore::initialization::initialize': [INFO] [stderr] /opt/rustwide/target/debug/build/stdweb-659ccb4ea84f69d4/out/runtime.rs:1: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-470f6f4f0afca3f1.rlib(stdweb-470f6f4f0afca3f1.stdweb.f2klxl1a-cgu.11.rcgu.o): in function `stdweb::webcore::initialization::initialize::{{closure}}': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.4/src/webcore/initialization.rs:24: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.4/src/webcore/initialization.rs:26: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-470f6f4f0afca3f1.rlib(stdweb-470f6f4f0afca3f1.stdweb.f2klxl1a-cgu.11.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.4/src/webcore/initialization.rs:32: 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; 21 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `wasm-platformer-rs`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "dc2a57771ba18a26dbf7a62beacf63772d8c09c4052120cdb1bbd7a4d423bd27"` [INFO] running `"docker" "rm" "-f" "dc2a57771ba18a26dbf7a62beacf63772d8c09c4052120cdb1bbd7a4d423bd27"` [INFO] [stdout] dc2a57771ba18a26dbf7a62beacf63772d8c09c4052120cdb1bbd7a4d423bd27