[INFO] updating cached repository uma0317/yew_example_stone
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/uma0317/yew_example_stone
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/uma0317/yew_example_stone" "work/ex/beta-1.38-1/sources/1.37.0/gh/uma0317/yew_example_stone"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/uma0317/yew_example_stone'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/uma0317/yew_example_stone" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/uma0317/yew_example_stone"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/uma0317/yew_example_stone'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 84d20b0c10e2fe5cb8f8005b8bdc599c638879c1
[INFO] sha for GitHub repo uma0317/yew_example_stone: 84d20b0c10e2fe5cb8f8005b8bdc599c638879c1
[INFO] validating manifest of uma0317/yew_example_stone on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of uma0317/yew_example_stone on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing uma0317/yew_example_stone
[INFO] finished frobbing uma0317/yew_example_stone
[INFO] frobbed toml for uma0317/yew_example_stone written to work/ex/beta-1.38-1/sources/1.37.0/gh/uma0317/yew_example_stone/Cargo.toml
[INFO] started frobbing uma0317/yew_example_stone
[INFO] finished frobbing uma0317/yew_example_stone
[INFO] frobbed toml for uma0317/yew_example_stone written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/uma0317/yew_example_stone/Cargo.toml
[INFO] crate uma0317/yew_example_stone already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing uma0317/yew_example_stone against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/uma0317/yew_example_stone:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 85e2582bf85289171a9115e48ab3e973c4433867a64dd520c35ec8721d6cb424
[INFO] running `"docker" "start" "-a" "85e2582bf85289171a9115e48ab3e973c4433867a64dd520c35ec8721d6cb424"`
[INFO] [stderr]    Compiling serde v1.0.55
[INFO] [stderr]    Compiling stdweb v0.4.5
[INFO] [stderr]    Compiling discard v1.0.3
[INFO] [stderr]    Compiling syn v0.13.10
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling backtrace v0.3.7
[INFO] [stderr]    Compiling http v0.1.5
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.55
[INFO] [stderr]    Compiling serde_json v1.0.17
[INFO] [stderr]    Compiling stdweb-derive v0.4.0
[INFO] [stderr]    Compiling yew v0.4.0 (https://github.com/DenisKolodin/yew#0617687d)
[INFO] [stderr]    Compiling Reversi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `Reversi` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `reversi`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `Reversi` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `reversi`
[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-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b" "/opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.27h5osqk0yzno9xb.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-b2931100b1f8cf59/out/.libs" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libReversi-6248c718a4244a68.rlib" "/opt/crater/target/debug/deps/libyew-a03fef9fc728acee.rlib" "/opt/crater/target/debug/deps/libstdweb-c53c2645b6a293ae.rlib" "/opt/crater/target/debug/deps/libdiscard-beb28269a1d78969.rlib" "/opt/crater/target/debug/deps/libserde_json-413d0b3ba4e41838.rlib" "/opt/crater/target/debug/deps/libitoa-4a6c09e7921c0876.rlib" "/opt/crater/target/debug/deps/libdtoa-76b1f20e1383b735.rlib" "/opt/crater/target/debug/deps/libserde-953fe6d9f129b146.rlib" "/opt/crater/target/debug/deps/libhttp-76a081676cd1311c.rlib" "/opt/crater/target/debug/deps/libfnv-6e18f98be4338210.rlib" "/opt/crater/target/debug/deps/libbytes-0886c0a4a521c005.rlib" "/opt/crater/target/debug/deps/libiovec-a13d84071852233f.rlib" "/opt/crater/target/debug/deps/libbyteorder-da446c677a31e577.rlib" "/opt/crater/target/debug/deps/liblog-843ff8d3425c4c83.rlib" "/opt/crater/target/debug/deps/libfailure-4601e9aeb5c7d99b.rlib" "/opt/crater/target/debug/deps/libbacktrace-820b02020ad8a180.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-8b280a4f856aa993.rlib" "/opt/crater/target/debug/deps/librustc_demangle-6c846ebe94ea55f9.rlib" "/opt/crater/target/debug/deps/libcfg_if-009022f74140c129.rlib" "/opt/crater/target/debug/deps/liblibc-9d78a2d2719851af.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.12.rcgu.o: In function `<stdweb::webcore::newtype::Newtype<(stdweb::webcore::serialization::FunctionTag, (A12,)),F> as stdweb::webcore::serialization::FuncallAdapter<F>>::funcall_adapter':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.12.rcgu.o: In function `stdweb::webapi::parent_node::IParentNode::query_selector':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.13.rcgu.o: In function `stdweb::webcore::value::Reference::from_raw_unchecked':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.13.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-0.4.5/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.15.rcgu.o: In function `<stdweb::webapi::events::mouse::ClickEvent as stdweb::webcore::instance_of::InstanceOf>::instance_of':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/Reversi-8f22afa8d3c8f45b.Reversi.blgiy1a4-cgu.15.rcgu.o:/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/macros.rs:34: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-c53c2645b6a293ae.rlib(stdweb-c53c2645b6a293ae.stdweb.2a5miatf-cgu.6.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/ffi/emscripten.rs:9: undefined reference to `emscripten_pause_main_loop'
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.5/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[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 `Reversi`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "85e2582bf85289171a9115e48ab3e973c4433867a64dd520c35ec8721d6cb424"`
[INFO] running `"docker" "rm" "-f" "85e2582bf85289171a9115e48ab3e973c4433867a64dd520c35ec8721d6cb424"`
[INFO] [stdout] 85e2582bf85289171a9115e48ab3e973c4433867a64dd520c35ec8721d6cb424