[INFO] updating cached repository Ryan1729/bytecode-logo-graphics
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Ryan1729/bytecode-logo-graphics
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Ryan1729/bytecode-logo-graphics" "work/ex/beta-1.37-6/sources/1.36.0/gh/Ryan1729/bytecode-logo-graphics"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Ryan1729/bytecode-logo-graphics'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Ryan1729/bytecode-logo-graphics" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Ryan1729/bytecode-logo-graphics"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Ryan1729/bytecode-logo-graphics'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 78cb3d5ff4773246526aa6e6e455c6609eb74459
[INFO] sha for GitHub repo Ryan1729/bytecode-logo-graphics: 78cb3d5ff4773246526aa6e6e455c6609eb74459
[INFO] validating manifest of Ryan1729/bytecode-logo-graphics on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Ryan1729/bytecode-logo-graphics on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Ryan1729/bytecode-logo-graphics
[INFO] finished frobbing Ryan1729/bytecode-logo-graphics
[INFO] frobbed toml for Ryan1729/bytecode-logo-graphics written to work/ex/beta-1.37-6/sources/1.36.0/gh/Ryan1729/bytecode-logo-graphics/Cargo.toml
[INFO] started frobbing Ryan1729/bytecode-logo-graphics
[INFO] finished frobbing Ryan1729/bytecode-logo-graphics
[INFO] frobbed toml for Ryan1729/bytecode-logo-graphics written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Ryan1729/bytecode-logo-graphics/Cargo.toml
[INFO] crate Ryan1729/bytecode-logo-graphics already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Ryan1729/bytecode-logo-graphics against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Ryan1729/bytecode-logo-graphics:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 0663c3c383983cd53c51bd487524d6cf3b7c4f1b2961bef5fa2dbff5657dc2c6
[INFO] running `"docker" "start" "-a" "0663c3c383983cd53c51bd487524d6cf3b7c4f1b2961bef5fa2dbff5657dc2c6"`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling libc v0.2.39
[INFO] [stderr]    Compiling void v1.0.2
[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 utf8-ranges v1.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling quick-error v1.2.1
[INFO] [stderr]    Compiling stdweb v0.4.2
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling termcolor v0.3.5
[INFO] [stderr]    Compiling serde v1.0.27
[INFO] [stderr]    Compiling num-traits v0.1.42
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling futures v0.1.18
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling atty v0.2.8
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling regex-syntax v0.5.3
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling syn v0.12.14
[INFO] [stderr]    Compiling serde_json v1.0.9
[INFO] [stderr]    Compiling serde_derive_internals v0.19.0
[INFO] [stderr]    Compiling serde_derive v1.0.27
[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/crater/workdir)
[INFO] [stderr] warning: unused import: `vm::VM`
[INFO] [stderr]  --> src/common/game_state.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use vm::VM;
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `inner_common::GameState`
[INFO] [stderr]  --> src/common/vm.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use inner_common::GameState;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bytecode::instructions::*`
[INFO] [stderr]  --> src/game.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use bytecode::instructions::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:246:53
[INFO] [stderr]     |
[INFO] [stderr] 246 |     fn execute_cycle(&mut self) -> Result<bool, Box<Error>> {
[INFO] [stderr]     |                                                     ^^^^^ help: use `dyn`: `dyn Error`
[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/main.rs:252:49
[INFO] [stderr]     |
[INFO] [stderr] 252 |     fn run_a_bit(&mut self) -> Result<bool, Box<Error>> {
[INFO] [stderr]     |                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:432:29
[INFO] [stderr]     |
[INFO] [stderr] 432 | fn handle_error<E: Into<Box<Error>>>(error: E) {
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]  --> src/game.rs:5:80
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn update_and_render(framebuffer: &mut Framebuffer, state: &mut GameState, input: Input) {
[INFO] [stderr]   |                                                                                ^^^^^ help: consider prefixing with an underscore: `_input`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `draw_winning_screen`
[INFO] [stderr]    --> src/common/rendering.rs:460:1
[INFO] [stderr]     |
[INFO] [stderr] 460 | pub fn draw_winning_screen(framebuffer: &mut Framebuffer) {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `SCREEN_LENGTH`
[INFO] [stderr]  --> src/common/inner_common.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub const SCREEN_LENGTH: usize = SCREEN_WIDTH * SCREEN_HEIGHT;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `pop`
[INFO] [stderr]   --> src/common/vm.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub fn pop(&mut self) -> u8 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `push`
[INFO] [stderr]   --> src/common/vm.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn push(&mut self, byte: u8) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `pressed_this_frame`
[INFO] [stderr]   --> src/common/mod.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn pressed_this_frame(&self, buttons: Button::Ty) -> bool {
[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/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/wasm_shenzhen_solitaire-c7309527bddc0cd2.wasm_shenzhen_solitaire.dgamkojg-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/wasm_shenzhen_solitaire-c7309527bddc0cd2.wasm_shenzhen_solitaire.dgamkojg-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/wasm_shenzhen_solitaire-c7309527bddc0cd2.wasm_shenzhen_solitaire.dgamkojg-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/wasm_shenzhen_solitaire-c7309527bddc0cd2.wasm_shenzhen_solitaire.dgamkojg-cgu.3.rcgu.o" "-o" "/opt/crater/target/debug/deps/wasm_shenzhen_solitaire-c7309527bddc0cd2" "/opt/crater/target/debug/deps/wasm_shenzhen_solitaire-c7309527bddc0cd2.aonezrcwwjl76z1.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-Wl,-O1" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/librand-0658cfc09cfd421c.rlib" "/opt/crater/target/debug/deps/liblibc-1d355f6cbbc48053.rlib" "/opt/crater/target/debug/deps/libstdweb-cc83804101c61273.rlib" "/opt/crater/target/debug/deps/libfutures-bac236612ea8305a.rlib" "/opt/crater/target/debug/deps/libserde_json-004ca9779792f96c.rlib" "/opt/crater/target/debug/deps/libdtoa-b598ca959bf60204.rlib" "/opt/crater/target/debug/deps/libitoa-c9faf2cf6cd9f8df.rlib" "/opt/crater/target/debug/deps/libnum_traits-39a912ef957de589.rlib" "/opt/crater/target/debug/deps/libserde-c7842a380e8eebdc.rlib" "/opt/crater/target/debug/deps/libbitflags-210ff5d807dfbe7d.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/wasm_shenzhen_solitaire-c7309527bddc0cd2.wasm_shenzhen_solitaire.dgamkojg-cgu.0.rcgu.o: In function `<stdweb::webcore::value::Reference as core::ops::drop::Drop>::drop':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.2/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/wasm_shenzhen_solitaire-c7309527bddc0cd2.wasm_shenzhen_solitaire.dgamkojg-cgu.0.rcgu.o: In function `<stdweb::webapi::events::keyboard::KeyDownEvent as stdweb::webcore::instance_of::InstanceOf>::instance_of':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.2/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/wasm_shenzhen_solitaire-c7309527bddc0cd2.wasm_shenzhen_solitaire.dgamkojg-cgu.0.rcgu.o: In function `stdweb::webapi::events::keyboard::IKeyboardEvent::key':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.2/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/wasm_shenzhen_solitaire-c7309527bddc0cd2.wasm_shenzhen_solitaire.dgamkojg-cgu.0.rcgu.o: In function `core::ptr::real_drop_in_place':
[INFO] [stderr]           /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ptr/mod.rs:(.text._ZN194_$LT$stdweb..webcore..newtype..Newtype$LT$$LP$stdweb..webcore..serialization..FunctionTag$C$$u20$$LP$A12$C$$RP$$RP$$C$F$GT$$u20$as$u20$stdweb..webcore..serialization..FuncallAdapter$LT$F$GT$$GT$15funcall_adapter17h3c67774172e1ea97E+0x2c4): undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/wasm_shenzhen_solitaire-c7309527bddc0cd2.wasm_shenzhen_solitaire.dgamkojg-cgu.0.rcgu.o: In function `stdweb::webapi::event::IEvent::prevent_default':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.2/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/wasm_shenzhen_solitaire-c7309527bddc0cd2.wasm_shenzhen_solitaire.dgamkojg-cgu.0.rcgu.o:/rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ptr/mod.rs:(.text._ZN194_$LT$stdweb..webcore..newtype..Newtype$LT$$LP$stdweb..webcore..serialization..FunctionTag$C$$u20$$LP$A12$C$$RP$$RP$$C$F$GT$$u20$as$u20$stdweb..webcore..serialization..FuncallAdapter$LT$F$GT$$GT$15funcall_adapter17h3c67774172e1ea97E+0x49d): more undefined references to `emscripten_asm_const_int' follow
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-cc83804101c61273.rlib(stdweb-cc83804101c61273.stdweb.bcy237jb-cgu.1.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.2/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_pause_main_loop'
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.2/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-cc83804101c61273.rlib(stdweb-cc83804101c61273.stdweb.bcy237jb-cgu.1.rcgu.o): In function `stdweb::webapi::document::document':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.2/src/webapi/document.rs:31: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-cc83804101c61273.rlib(stdweb-cc83804101c61273.stdweb.bcy237jb-cgu.1.rcgu.o): In function `<stdweb::webcore::value::Reference as core::ops::drop::Drop>::drop':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.2/src/webcore/value.rs:89: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-cc83804101c61273.rlib(stdweb-cc83804101c61273.stdweb.bcy237jb-cgu.3.rcgu.o): In function `<stdweb::webcore::value::Reference as core::ops::drop::Drop>::drop':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.2/src/webcore/value.rs:89: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.2/src/webcore/value.rs:89: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-cc83804101c61273.rlib(stdweb-cc83804101c61273.stdweb.bcy237jb-cgu.3.rcgu.o): In function `core::ptr::real_drop_in_place':
[INFO] [stderr]           /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ptr/mod.rs:197: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-cc83804101c61273.rlib(stdweb-cc83804101c61273.stdweb.bcy237jb-cgu.3.rcgu.o):/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.2/src/webapi/date.rs:6: 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
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `wasm_shenzhen_solitaire`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "0663c3c383983cd53c51bd487524d6cf3b7c4f1b2961bef5fa2dbff5657dc2c6"`
[INFO] running `"docker" "rm" "-f" "0663c3c383983cd53c51bd487524d6cf3b7c4f1b2961bef5fa2dbff5657dc2c6"`
[INFO] [stdout] 0663c3c383983cd53c51bd487524d6cf3b7c4f1b2961bef5fa2dbff5657dc2c6