[INFO] cloning repository https://github.com/mardiros/wasm-hexgrid
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mardiros/wasm-hexgrid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmardiros%2Fwasm-hexgrid", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmardiros%2Fwasm-hexgrid'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d0839a24ff000b1c4c842afce66add73e675dbb0
[INFO] testing mardiros/wasm-hexgrid against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmardiros%2Fwasm-hexgrid" "/workspace/builds/worker-81/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-81/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mardiros/wasm-hexgrid on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-81/source/Cargo.toml
[INFO] crate git repo https://github.com/mardiros/wasm-hexgrid already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.83
[INFO] [stderr]   Downloaded serde v1.0.83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bd85abbc9f453fcb2fe09f65d4947d54d2ef2d645d01d049c042b1af6c1bfeb
[INFO] running `Command { std: "docker" "start" "-a" "0bd85abbc9f453fcb2fe09f65d4947d54d2ef2d645d01d049c042b1af6c1bfeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bd85abbc9f453fcb2fe09f65d4947d54d2ef2d645d01d049c042b1af6c1bfeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bd85abbc9f453fcb2fe09f65d4947d54d2ef2d645d01d049c042b1af6c1bfeb", kill_on_drop: false }`
[INFO] [stdout] 0bd85abbc9f453fcb2fe09f65d4947d54d2ef2d645d01d049c042b1af6c1bfeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c61f693a4a1ecc32c0c61af0e663775dca004651e31fbf6a6c441ae83a147d98
[INFO] running `Command { std: "docker" "start" "-a" "c61f693a4a1ecc32c0c61af0e663775dca004651e31fbf6a6c441ae83a147d98", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling serde v1.0.83
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling itoa v0.4.3
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.3
[INFO] [stderr]    Compiling base-x v0.2.3
[INFO] [stderr]    Compiling sha1 v0.6.0
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling stdweb v0.4.12
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling serde_derive v1.0.83
[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] [stdout] warning: field is never read: `game_over`
[INFO] [stdout]    --> src/main.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 |     game_over: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.wasm_hexgrid.1b26dc73-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf.1bhczsv1kcq33wsp.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libweb_logger-dd26e7e0a6d66913.rlib" "/opt/rustwide/target/debug/deps/libstdweb-e016bf12937fce9b.rlib" "/opt/rustwide/target/debug/deps/libdiscard-4ee9a3464a5782b7.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-fab797574bbbc85b.rlib" "/opt/rustwide/target/debug/deps/libserde_json-366d8d6620c5530c.rlib" "/opt/rustwide/target/debug/deps/libryu-60de7040588ce18e.rlib" "/opt/rustwide/target/debug/deps/libitoa-3ef0afce6033b448.rlib" "/opt/rustwide/target/debug/deps/libserde-240f08ea0092375f.rlib" "/opt/rustwide/target/debug/deps/liblog-ceb8c7c7055f979e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ba39efabcb0a90d1.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/wasm_hexgrid-aa48a6886449facf" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-dd26e7e0a6d66913.rlib(web_logger-dd26e7e0a6d66913.web_logger.de76c500-cgu.3.rcgu.o): in function `web_logger::console::trace::snippet::__cargo_web_snippet_199d5eb25dfe761687bcd487578eb7e636bd9650':
[INFO] [stdout]           /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] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-dd26e7e0a6d66913.rlib(web_logger-dd26e7e0a6d66913.web_logger.de76c500-cgu.3.rcgu.o): in function `web_logger::console::debug::snippet::__cargo_web_snippet_6bcfdb0f4808b0b1e8b8b8d2facd39b73ac5018b':
[INFO] [stdout]           /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] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-dd26e7e0a6d66913.rlib(web_logger-dd26e7e0a6d66913.web_logger.de76c500-cgu.3.rcgu.o): in function `web_logger::console::info::snippet::__cargo_web_snippet_c5c1b47195f246fcd2672c546e8c4d526e328687':
[INFO] [stdout]           /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] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-dd26e7e0a6d66913.rlib(web_logger-dd26e7e0a6d66913.web_logger.de76c500-cgu.3.rcgu.o): in function `web_logger::console::warn::snippet::__cargo_web_snippet_114b518968fda2247f8d0d6ad5a226d35aa55986':
[INFO] [stdout]           /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] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libweb_logger-dd26e7e0a6d66913.rlib(web_logger-dd26e7e0a6d66913.web_logger.de76c500-cgu.3.rcgu.o): in function `web_logger::console::error::snippet::__cargo_web_snippet_4fd31c9e56d40b8642cf9e6f96fd6b570f355cea':
[INFO] [stdout]           /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] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-e016bf12937fce9b.rlib(stdweb-e016bf12937fce9b.stdweb.65bc159d-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] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasm-hexgrid` due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "c61f693a4a1ecc32c0c61af0e663775dca004651e31fbf6a6c441ae83a147d98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c61f693a4a1ecc32c0c61af0e663775dca004651e31fbf6a6c441ae83a147d98", kill_on_drop: false }`
[INFO] [stdout] c61f693a4a1ecc32c0c61af0e663775dca004651e31fbf6a6c441ae83a147d98