[INFO] updating cached repository iguto/test_othello
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/iguto/test_othello
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/iguto/test_othello" "work/ex/beta-1.38-1/sources/1.37.0/gh/iguto/test_othello"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/iguto/test_othello'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/iguto/test_othello" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iguto/test_othello"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iguto/test_othello'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2d9128df5fabc47c283269105f4f81c1c8aa42f4
[INFO] sha for GitHub repo iguto/test_othello: 2d9128df5fabc47c283269105f4f81c1c8aa42f4
[INFO] validating manifest of iguto/test_othello 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 iguto/test_othello 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 iguto/test_othello
[INFO] finished frobbing iguto/test_othello
[INFO] frobbed toml for iguto/test_othello written to work/ex/beta-1.38-1/sources/1.37.0/gh/iguto/test_othello/Cargo.toml
[INFO] started frobbing iguto/test_othello
[INFO] finished frobbing iguto/test_othello
[INFO] frobbed toml for iguto/test_othello written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iguto/test_othello/Cargo.toml
[INFO] crate iguto/test_othello 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 iguto/test_othello against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/iguto/test_othello:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 4d095402be2d8b3d6ebf1c077769aeef4c7f6b1c942f50c56d2b279738be6aca
[INFO] running `"docker" "start" "-a" "4d095402be2d8b3d6ebf1c077769aeef4c7f6b1c942f50c56d2b279738be6aca"`
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling http v0.1.4
[INFO] [stderr]    Compiling stdweb v0.3.0
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling num-iter v0.1.35
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling yew v0.3.0 (https://github.com/DenisKolodin/yew.git#6e7a5611)
[INFO] [stderr]    Compiling ow_damage_calc_web v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> src/main.rs:37:42
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn update(&mut self, msg: Self::Msg, context: &mut Env<Context, Self>) -> ShouldRender {
[INFO] [stderr]    |                                          ^^^^^^^ help: consider prefixing with an underscore: `_context`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `hand`
[INFO] [stderr]    --> src/map.rs:211:5
[INFO] [stderr]     |
[INFO] [stderr] 211 |     pub fn hand(&mut self, player: CellColors) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `console`
[INFO] [stderr]   --> src/main.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     console: ConsoleService,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Nope`
[INFO] [stderr]   --> src/main.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     Nope,
[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/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225" "/opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.11h4o25qnt7462ee.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-24b2e18e6215df57/out/.libs" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libyew-fdfda284f5766d2c.rlib" "/opt/crater/target/debug/deps/libstdweb-4f543d7aff7ef329.rlib" "/opt/crater/target/debug/deps/libserde_json-01a9348333cb624d.rlib" "/opt/crater/target/debug/deps/libdtoa-dbece04ab2440d63.rlib" "/opt/crater/target/debug/deps/libitoa-4ba6695a0e6b4a3c.rlib" "/opt/crater/target/debug/deps/libnum_traits-d5c605d302f5ce27.rlib" "/opt/crater/target/debug/deps/libnum_traits-a6bcd2c98197efd4.rlib" "/opt/crater/target/debug/deps/libserde-dfb5d6c53c0e3b31.rlib" "/opt/crater/target/debug/deps/libhttp-5e8f28238c90f7a2.rlib" "/opt/crater/target/debug/deps/libfnv-0b54693efaf27e2a.rlib" "/opt/crater/target/debug/deps/libbytes-b3b8ee4195f48862.rlib" "/opt/crater/target/debug/deps/libiovec-6c661c41aa05e9f3.rlib" "/opt/crater/target/debug/deps/libbyteorder-90775fa756ff2755.rlib" "/opt/crater/target/debug/deps/libfailure-0ba20901cf8d40c2.rlib" "/opt/crater/target/debug/deps/libbacktrace-e7fafb1aaf8e5ebe.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-834a3bda6c3fb9c2.rlib" "/opt/crater/target/debug/deps/librustc_demangle-5967d01fc3b65b86.rlib" "/opt/crater/target/debug/deps/libcfg_if-f0641b5a9a5cde64.rlib" "/opt/crater/target/debug/deps/liblibc-75fd0ac04bb19b9a.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.10.rcgu.o: In function `stdweb::webapi::event::IMouseEvent::client_x':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.3.0/src/webcore/macros.rs:48: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.10.rcgu.o: In function `stdweb::webapi::event::IMouseEvent::client_y':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.3.0/src/webcore/macros.rs:48: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.10.rcgu.o: In function `stdweb::webapi::event::IMouseEvent::screen_x':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.3.0/src/webcore/macros.rs:48: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.10.rcgu.o: In function `stdweb::webapi::event::IMouseEvent::screen_y':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.3.0/src/webcore/macros.rs:48: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.10.rcgu.o: In function `stdweb::webapi::event::IEvent::stop_propagation':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.3.0/src/webcore/macros.rs:48: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/ow_damage_calc_web-956923d25b4cf225.ow_damage_calc_web.eqmzmp9m-cgu.10.rcgu.o:/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.3.0/src/webcore/macros.rs:48: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-4f543d7aff7ef329.rlib(stdweb-4f543d7aff7ef329.stdweb.f3vajepy-cgu.7.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.3.0/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-0.3.0/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 `ow_damage_calc_web`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "4d095402be2d8b3d6ebf1c077769aeef4c7f6b1c942f50c56d2b279738be6aca"`
[INFO] running `"docker" "rm" "-f" "4d095402be2d8b3d6ebf1c077769aeef4c7f6b1c942f50c56d2b279738be6aca"`
[INFO] [stdout] 4d095402be2d8b3d6ebf1c077769aeef4c7f6b1c942f50c56d2b279738be6aca