[INFO] cloning repository https://github.com/jimmycuadra/hunt-the-wumpus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jimmycuadra/hunt-the-wumpus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjimmycuadra%2Fhunt-the-wumpus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjimmycuadra%2Fhunt-the-wumpus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d0796abed7758f2854d65d32f8c14607e34ca561 [INFO] testing jimmycuadra/hunt-the-wumpus against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjimmycuadra%2Fhunt-the-wumpus" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jimmycuadra/hunt-the-wumpus on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jimmycuadra/hunt-the-wumpus [INFO] finished tweaking git repo https://github.com/jimmycuadra/hunt-the-wumpus [INFO] tweaked toml for git repo https://github.com/jimmycuadra/hunt-the-wumpus written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/jimmycuadra/hunt-the-wumpus already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be1cff02423ad4bdeb5c22e034a52a8b1be04c726ab470b5478ed9694e2939b5 [INFO] running `Command { std: "docker" "start" "-a" "be1cff02423ad4bdeb5c22e034a52a8b1be04c726ab470b5478ed9694e2939b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be1cff02423ad4bdeb5c22e034a52a8b1be04c726ab470b5478ed9694e2939b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be1cff02423ad4bdeb5c22e034a52a8b1be04c726ab470b5478ed9694e2939b5", kill_on_drop: false }` [INFO] [stdout] be1cff02423ad4bdeb5c22e034a52a8b1be04c726ab470b5478ed9694e2939b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0de9afb402dbddda083c0bde7811eb2c7349062b4a840a893ddb9ea5b776c3df [INFO] running `Command { std: "docker" "start" "-a" "0de9afb402dbddda083c0bde7811eb2c7349062b4a840a893ddb9ea5b776c3df", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling cc v1.0.35 [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 v0.2.4 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling backtrace v0.3.15 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling stdweb v0.4.15 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling bincode v1.0.1 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling stdweb-derive v0.5.1 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.6 [INFO] [stderr] Compiling yew v0.6.0 [INFO] [stderr] Compiling hunt-the-wumpus v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.hunt_the_wumpus.215a5b12-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087.2q9mbrp248t6bqp5.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-4cb20f9d32093a61/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libhunt_the_wumpus-826077840730e2dd.rlib" "/opt/rustwide/target/debug/deps/libyew-c019807531ac6061.rlib" "/opt/rustwide/target/debug/deps/libslab-ee0db592f9db8068.rlib" "/opt/rustwide/target/debug/deps/libanymap-22c0ed63051dcb2b.rlib" "/opt/rustwide/target/debug/deps/libbincode-d3fbb20143e90764.rlib" "/opt/rustwide/target/debug/deps/libhttp-519f5acd589bba49.rlib" "/opt/rustwide/target/debug/deps/libfnv-3b027f9af76441c8.rlib" "/opt/rustwide/target/debug/deps/libbytes-262ab8dcc35ff4de.rlib" "/opt/rustwide/target/debug/deps/libiovec-2a318fb67df6a09b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-5b6dcbe3115f0573.rlib" "/opt/rustwide/target/debug/deps/liblog-e7d4015c9847b3f9.rlib" "/opt/rustwide/target/debug/deps/libfailure-5b1379824bfc4542.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2c7d38185d5a7abe.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-50976631a15ef0f5.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-670b834755174511.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-e826ee23819dcb20.rlib" "/opt/rustwide/target/debug/deps/liblibc-bae77340c6c405c9.rlib" "/opt/rustwide/target/debug/deps/libstdweb-46712cfc6f4e67b9.rlib" "/opt/rustwide/target/debug/deps/libdiscard-cc4f4c59330690ca.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-10a0628d9328d35a.rlib" "/opt/rustwide/target/debug/deps/libserde_json-6931e86e3eb85d6d.rlib" "/opt/rustwide/target/debug/deps/libryu-3885e61aeb97370e.rlib" "/opt/rustwide/target/debug/deps/libitoa-3fcba51b14786bdb.rlib" "/opt/rustwide/target/debug/deps/libserde-64313d63b75c25a4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ff9290e971253a38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5534b29ea7b2d8f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8bfbb13072fc2761.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d6d1fa92fa620f17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7cfd201521727d95.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0e8010e8fce8e5a7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-19093fec3c6dd913.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-89c4cbe9256c1890.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-73e4507673363945.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-3fe98c0f46f27964.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-a76787f08d45e37d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8cea480e62c5b261.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-1fb939608cd05a1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-842e67e3ab562f66.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0c1c8fec3b1a54cc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-689faa634b72af17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-6c2c561a8181be5e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-88c4d85fe493b0a6.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5394bdb1df5df01.rlib" "-Wl,-Bdynamic" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/hunt_the_wumpus-fbedf20e73f3c087" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libhunt_the_wumpus-826077840730e2dd.rlib(hunt_the_wumpus-826077840730e2dd.hunt_the_wumpus.c9f08eed-cgu.6.rcgu.o): in function `hunt_the_wumpus::util::js_rand::snippet::__cargo_web_snippet_77c7f20d9ad1903cb1faad4b79591e5576426760': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-c019807531ac6061.rlib(yew-c019807531ac6061.yew.cdfe5c32-cgu.6.rcgu.o): in function `yew::virtual_dom::vtag::VTag::apply_diffs::snippet::__cargo_web_snippet_0da47658267a7497de743e1b0892f992ba6ca6ef': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-c019807531ac6061.rlib(yew-c019807531ac6061.yew.cdfe5c32-cgu.6.rcgu.o): in function `yew::virtual_dom::vtag::VTag::apply_diffs::snippet::__cargo_web_snippet_6a77b2f2accec26fefbfa0d864061d26f40f8f6f': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-c019807531ac6061.rlib(yew-c019807531ac6061.yew.cdfe5c32-cgu.6.rcgu.o): in function `yew::virtual_dom::vtag::set_attribute::snippet::__cargo_web_snippet_da2febd72f9938d90bc2bf2905643f595b07abd9': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-c019807531ac6061.rlib(yew-c019807531ac6061.yew.cdfe5c32-cgu.6.rcgu.o): in function `yew::virtual_dom::vtag::remove_attribute::snippet::__cargo_web_snippet_f6358c198ebcc61c9da370cca2679c0b8bc81a7b': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-c019807531ac6061.rlib(yew-c019807531ac6061.yew.cdfe5c32-cgu.6.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:91: more undefined references to `emscripten_asm_const_int' follow [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-46712cfc6f4e67b9.rlib(stdweb-46712cfc6f4e67b9.stdweb.bca52ef5-cgu.15.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_pause_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-46712cfc6f4e67b9.rlib(stdweb-46712cfc6f4e67b9.stdweb.bca52ef5-cgu.15.rcgu.o): in function `stdweb::webapi::event::IEvent::stop_propagation::snippet::__cargo_web_snippet_85b9ecbdb8513465b790546acfd0cd530441b8a4': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-46712cfc6f4e67b9.rlib(stdweb-46712cfc6f4e67b9.stdweb.bca52ef5-cgu.2.rcgu.o): in function `::instance_of::snippet::__cargo_web_snippet_906f13b1e97c3e6e6996c62d7584c4917315426d': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-46712cfc6f4e67b9.rlib(stdweb-46712cfc6f4e67b9.stdweb.bca52ef5-cgu.4.rcgu.o): in function `stdweb::webcore::initialization::initialize::snippet::__cargo_web_snippet_59c63ba786179baf0cde1136695be8a5ad97ddb3': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-46712cfc6f4e67b9.rlib(stdweb-46712cfc6f4e67b9.stdweb.bca52ef5-cgu.4.rcgu.o): in function `stdweb::webcore::initialization::initialize::{{closure}}::snippet::__cargo_web_snippet_dc2fd915bd92f9e9c6a3bd15174f1414eee3dbaf': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-46712cfc6f4e67b9.rlib(stdweb-46712cfc6f4e67b9.stdweb.bca52ef5-cgu.4.rcgu.o): in function `stdweb::webcore::initialization::initialize::{{closure}}::snippet::__cargo_web_snippet_97495987af1720d8a9a923fa4683a7b683e3acd6': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-46712cfc6f4e67b9.rlib(stdweb-46712cfc6f4e67b9.stdweb.bca52ef5-cgu.4.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hunt-the-wumpus` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "0de9afb402dbddda083c0bde7811eb2c7349062b4a840a893ddb9ea5b776c3df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0de9afb402dbddda083c0bde7811eb2c7349062b4a840a893ddb9ea5b776c3df", kill_on_drop: false }` [INFO] [stdout] 0de9afb402dbddda083c0bde7811eb2c7349062b4a840a893ddb9ea5b776c3df