[INFO] updating cached repository huangjj27/game-of-life [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/huangjj27/game-of-life [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/huangjj27/game-of-life" "work/ex/beta-1.38-1/sources/1.37.0/gh/huangjj27/game-of-life"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/huangjj27/game-of-life'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/huangjj27/game-of-life" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/huangjj27/game-of-life"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/huangjj27/game-of-life'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b71c2796fe75f5d2f0c359e114e38c910af8f39e [INFO] sha for GitHub repo huangjj27/game-of-life: b71c2796fe75f5d2f0c359e114e38c910af8f39e [INFO] validating manifest of huangjj27/game-of-life 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 huangjj27/game-of-life 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 huangjj27/game-of-life [INFO] finished frobbing huangjj27/game-of-life [INFO] frobbed toml for huangjj27/game-of-life written to work/ex/beta-1.38-1/sources/1.37.0/gh/huangjj27/game-of-life/Cargo.toml [INFO] started frobbing huangjj27/game-of-life [INFO] finished frobbing huangjj27/game-of-life [INFO] frobbed toml for huangjj27/game-of-life written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/huangjj27/game-of-life/Cargo.toml [INFO] crate huangjj27/game-of-life 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 huangjj27/game-of-life against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/huangjj27/game-of-life:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 3469b27708418537079d4ab914c08b5ceb739c111437588e02febfe15651a397 [INFO] running `"docker" "start" "-a" "3469b27708418537079d4ab914c08b5ceb739c111437588e02febfe15651a397"` [INFO] [stderr] Compiling stdweb v0.4.6 [INFO] [stderr] Compiling discard v1.0.3 [INFO] [stderr] Compiling rand_core v0.2.0 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling serde_json v1.0.19 [INFO] [stderr] Compiling bincode v1.0.1 [INFO] [stderr] Compiling http v0.1.5 [INFO] [stderr] Compiling rand v0.5.0 [INFO] [stderr] Compiling stdweb-derive v0.4.0 [INFO] [stderr] Compiling yew v0.5.0 (https://github.com/DenisKolodin/yew#5e110bcf) [INFO] [stderr] Compiling web_logger v0.1.0 [INFO] [stderr] Compiling game_of_life v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:22:14 [INFO] [stderr] | [INFO] [stderr] 22 | job: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Task` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `link` [INFO] [stderr] --> src/cellule.rs:66:41 [INFO] [stderr] | [INFO] [stderr] 66 | fn create(_props: Self::Properties, link: ComponentLink) -> Self { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_link` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Toggle` [INFO] [stderr] --> src/cellule.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | Toggle, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetAlive` [INFO] [stderr] --> src/cellule.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | SetAlive, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetDead` [INFO] [stderr] --> src/cellule.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | SetDead, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `job` [INFO] [stderr] --> src/lib.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | job: Box, [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/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3" "/opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.3u3nzx8okcqbppr2.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-4101916840cec155/out" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libgame_of_life-cc67cf3f8e441bd2.rlib" "/opt/crater/target/debug/deps/libweb_logger-394d0f52105c9b5f.rlib" "/opt/crater/target/debug/deps/librand-f4f771bac50c6eb9.rlib" "/opt/crater/target/debug/deps/librand_core-89db6cb07e0ed9a7.rlib" "/opt/crater/target/debug/deps/libyew-73fc3c8d14f1fa9f.rlib" "/opt/crater/target/debug/deps/libstdweb-547c40879a936841.rlib" "/opt/crater/target/debug/deps/libdiscard-beb28269a1d78969.rlib" "/opt/crater/target/debug/deps/libslab-48e86bef9a37542e.rlib" "/opt/crater/target/debug/deps/libanymap-76a41cc7f151935a.rlib" "/opt/crater/target/debug/deps/libbincode-ff041dd50a7d19b0.rlib" "/opt/crater/target/debug/deps/libserde_json-abc03e47ec880f9f.rlib" "/opt/crater/target/debug/deps/libitoa-4a6c09e7921c0876.rlib" "/opt/crater/target/debug/deps/libdtoa-76b1f20e1383b735.rlib" "/opt/crater/target/debug/deps/libserde-08c4e9edf808d9dc.rlib" "/opt/crater/target/debug/deps/libhttp-333a44bb89a8695a.rlib" "/opt/crater/target/debug/deps/libfnv-6e18f98be4338210.rlib" "/opt/crater/target/debug/deps/libbytes-c67825420b345f1b.rlib" "/opt/crater/target/debug/deps/libiovec-741359c2a890ef4d.rlib" "/opt/crater/target/debug/deps/libbyteorder-da446c677a31e577.rlib" "/opt/crater/target/debug/deps/liblog-843ff8d3425c4c83.rlib" "/opt/crater/target/debug/deps/libfailure-dd9764ad898938c9.rlib" "/opt/crater/target/debug/deps/libbacktrace-8bb69588e316be20.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-2029bacbcee69b9f.rlib" "/opt/crater/target/debug/deps/librustc_demangle-6c846ebe94ea55f9.rlib" "/opt/crater/target/debug/deps/libcfg_if-009022f74140c129.rlib" "/opt/crater/target/debug/deps/liblibc-9543c9559dc5df0d.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.13.rcgu.o: In function `::drop': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.6/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/game_of_life-8b109b0e88011cc3.game_of_life.2ehu8mqx-cgu.2.rcgu.o: In function `stdweb::webapi::parent_node::IParentNode::query_selector': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.6/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libgame_of_life-cc67cf3f8e441bd2.rlib(game_of_life-cc67cf3f8e441bd2.game_of_life.d4h9x8tt-cgu.11.rcgu.o): In function `::instance_of': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.6/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libgame_of_life-cc67cf3f8e441bd2.rlib(game_of_life-cc67cf3f8e441bd2.game_of_life.d4h9x8tt-cgu.11.rcgu.o): In function `stdweb::webapi::event::IEvent::stop_propagation': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.6/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libgame_of_life-cc67cf3f8e441bd2.rlib(game_of_life-cc67cf3f8e441bd2.game_of_life.d4h9x8tt-cgu.12.rcgu.o): In function `stdweb::webcore::value::Reference::from_raw_unchecked': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.6/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libgame_of_life-cc67cf3f8e441bd2.rlib(game_of_life-cc67cf3f8e441bd2.game_of_life.d4h9x8tt-cgu.12.rcgu.o):/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.6/src/webcore/macros.rs:34: more undefined references to `emscripten_asm_const_int' follow [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-547c40879a936841.rlib(stdweb-547c40879a936841.stdweb.50bw40ic-cgu.6.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.6/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-0.4.6/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 `game_of_life`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "3469b27708418537079d4ab914c08b5ceb739c111437588e02febfe15651a397"` [INFO] running `"docker" "rm" "-f" "3469b27708418537079d4ab914c08b5ceb739c111437588e02febfe15651a397"` [INFO] [stdout] 3469b27708418537079d4ab914c08b5ceb739c111437588e02febfe15651a397