[INFO] updating cached repository https://github.com/mardiros/wasm-hexgrid
[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] d0839a24ff000b1c4c842afce66add73e675dbb0
[INFO] testing mardiros/wasm-hexgrid against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmardiros%2Fwasm-hexgrid" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mardiros/wasm-hexgrid 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/mardiros/wasm-hexgrid
[INFO] finished tweaking git repo https://github.com/mardiros/wasm-hexgrid
[INFO] tweaked toml for git repo https://github.com/mardiros/wasm-hexgrid written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/mardiros/wasm-hexgrid 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] c9f0719c3b7966593316aed5d87e49cd3e8c57288396236213d145c4b4339d7d
[INFO] running `"docker" "start" "-a" "c9f0719c3b7966593316aed5d87e49cd3e8c57288396236213d145c4b4339d7d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling serde v1.0.83
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.3
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling stdweb v0.4.12
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling serde_derive v1.0.83
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.4
[INFO] [stderr]    Compiling stdweb-derive v0.5.1
[INFO] [stderr]    Compiling web_logger v0.1.0
[INFO] [stderr]    Compiling wasm-hexgrid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field is never read: `game_over`
[INFO] [stderr]    --> src/main.rs:159:5
[INFO] [stderr]     |
[INFO] [stderr] 159 |     game_over: bool,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[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_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.wasm_hexgrid.6ccvld8c-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5" "/opt/rustwide/target/debug/deps/wasm_hexgrid-88855b98a4896bf5.3jvo0j8a3ylm57h2.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/libweb_logger-b0e84b5917b52081.rlib" "/opt/rustwide/target/debug/deps/libstdweb-bc35be157f0e9a1f.rlib" "/opt/rustwide/target/debug/deps/libdiscard-467a332ec5511321.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-914727d4833b043d.rlib" "/opt/rustwide/target/debug/deps/libserde_json-f35fe96ce0a2a0e9.rlib" "/opt/rustwide/target/debug/deps/libryu-67ce7310b0ade578.rlib" "/opt/rustwide/target/debug/deps/libitoa-268fce15131683f2.rlib" "/opt/rustwide/target/debug/deps/libserde-a4a783c56f5d390b.rlib" "/opt/rustwide/target/debug/deps/liblog-cc96050100bf31d6.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d9bc28547053b377.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/libweb_logger-b0e84b5917b52081.rlib(web_logger-b0e84b5917b52081.web_logger.1h6idkwx-cgu.6.rcgu.o): in function `web_logger::console::trace::snippet::__cargo_web_snippet_199d5eb25dfe761687bcd487578eb7e636bd9650':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-b0e84b5917b52081.rlib(web_logger-b0e84b5917b52081.web_logger.1h6idkwx-cgu.6.rcgu.o): in function `web_logger::console::debug::snippet::__cargo_web_snippet_6bcfdb0f4808b0b1e8b8b8d2facd39b73ac5018b':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-b0e84b5917b52081.rlib(web_logger-b0e84b5917b52081.web_logger.1h6idkwx-cgu.6.rcgu.o): in function `web_logger::console::info::snippet::__cargo_web_snippet_c5c1b47195f246fcd2672c546e8c4d526e328687':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-b0e84b5917b52081.rlib(web_logger-b0e84b5917b52081.web_logger.1h6idkwx-cgu.6.rcgu.o): in function `web_logger::console::warn::snippet::__cargo_web_snippet_114b518968fda2247f8d0d6ad5a226d35aa55986':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-b0e84b5917b52081.rlib(web_logger-b0e84b5917b52081.web_logger.1h6idkwx-cgu.6.rcgu.o): in function `web_logger::console::error::snippet::__cargo_web_snippet_4fd31c9e56d40b8642cf9e6f96fd6b570f355cea':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-bc35be157f0e9a1f.rlib(stdweb-bc35be157f0e9a1f.stdweb.3233w0x7-cgu.0.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.12/src/webcore/macros.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; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `wasm-hexgrid`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "c9f0719c3b7966593316aed5d87e49cd3e8c57288396236213d145c4b4339d7d"`
[INFO] running `"docker" "rm" "-f" "c9f0719c3b7966593316aed5d87e49cd3e8c57288396236213d145c4b4339d7d"`
[INFO] [stdout] c9f0719c3b7966593316aed5d87e49cd3e8c57288396236213d145c4b4339d7d