[INFO] cloning repository https://github.com/tonytins/wasmsnake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tonytins/wasmsnake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonytins%2Fwasmsnake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonytins%2Fwasmsnake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b8295208a7168f22493338ea551c98faee6af6a
[INFO] testing tonytins/wasmsnake against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonytins%2Fwasmsnake" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tonytins/wasmsnake on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tonytins/wasmsnake
[INFO] finished tweaking git repo https://github.com/tonytins/wasmsnake
[INFO] tweaked toml for git repo https://github.com/tonytins/wasmsnake written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/tonytins/wasmsnake already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7825be576ba68c9b2c9f896d8cce4934a677fcc45879348120db063e4f57cecf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7825be576ba68c9b2c9f896d8cce4934a677fcc45879348120db063e4f57cecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7825be576ba68c9b2c9f896d8cce4934a677fcc45879348120db063e4f57cecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7825be576ba68c9b2c9f896d8cce4934a677fcc45879348120db063e4f57cecf", kill_on_drop: false }`
[INFO] [stdout] 7825be576ba68c9b2c9f896d8cce4934a677fcc45879348120db063e4f57cecf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c378010b4c527959ac240526a60e38dfcbaa24b5a3f34bb8097f39a28ef795b2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c378010b4c527959ac240526a60e38dfcbaa24b5a3f34bb8097f39a28ef795b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.4
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.4
[INFO] [stderr]    Compiling base-x v0.2.5
[INFO] [stderr]    Compiling stdweb v0.4.18
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling stdweb-derive v0.5.1
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.7
[INFO] [stderr]    Compiling wasmsnake v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46" "/opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.3o684r13kifqw1g3.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstdweb-4360276bcfc59b17.rlib" "/opt/rustwide/target/debug/deps/libdiscard-ff595bbfeefd76ad.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-ac0bbe0528c484bd.rlib" "/opt/rustwide/target/debug/deps/libserde_json-da146167f1fe3c81.rlib" "/opt/rustwide/target/debug/deps/libryu-80dd1f8b3ae1e28e.rlib" "/opt/rustwide/target/debug/deps/libitoa-f38c0eb4fa3e9416.rlib" "/opt/rustwide/target/debug/deps/libserde-31005aa1febaf018.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.0.rcgu.o: in function `wasmsnake::snake::Snake::new::snippet::__cargo_web_snippet_ad7d159412cc3f611a3ed6f04ff238a29b21a272':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.0.rcgu.o: in function `wasmsnake::snake::Snake::new::snippet::__cargo_web_snippet_ad7d159412cc3f611a3ed6f04ff238a29b21a272':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.0.rcgu.o: in function `wasmsnake::snake::Snake::new::snippet::__cargo_web_snippet_ad7d159412cc3f611a3ed6f04ff238a29b21a272':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.0.rcgu.o: in function `wasmsnake::snake::Snake::new::snippet::__cargo_web_snippet_ad7d159412cc3f611a3ed6f04ff238a29b21a272':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.0.rcgu.o: in function `wasmsnake::snake::Snake::update::snippet::__cargo_web_snippet_ad7d159412cc3f611a3ed6f04ff238a29b21a272':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/wasmsnake-3f860259c374da46.wasmsnake.a7q2w0d1-cgu.0.rcgu.o:/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:101: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4360276bcfc59b17.rlib(stdweb-4360276bcfc59b17.stdweb.c92ok0ib-cgu.8.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/ffi/emscripten.rs:9: undefined reference to `emscripten_pause_main_loop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4360276bcfc59b17.rlib(stdweb-4360276bcfc59b17.stdweb.c92ok0ib-cgu.9.rcgu.o): in function `<stdweb::webcore::newtype::Newtype<(stdweb::webcore::serialization::FunctionTag,(A12,)),stdweb::webcore::mutfn::Mut<F>> as stdweb::webcore::serialization::FuncallAdapter<F>>::funcall_adapter::snippet::__cargo_web_snippet_ff5103e6cc179d13b4c7a785bdce2708fd559fc0':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.18/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasmsnake`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "c378010b4c527959ac240526a60e38dfcbaa24b5a3f34bb8097f39a28ef795b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c378010b4c527959ac240526a60e38dfcbaa24b5a3f34bb8097f39a28ef795b2", kill_on_drop: false }`
[INFO] [stdout] c378010b4c527959ac240526a60e38dfcbaa24b5a3f34bb8097f39a28ef795b2