[INFO] updating cached repository Niedzwiedzw/rusty_game [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Niedzwiedzw/rusty_game [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Niedzwiedzw/rusty_game" "work/ex/beta-1.38-1/sources/1.37.0/gh/Niedzwiedzw/rusty_game"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Niedzwiedzw/rusty_game'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Niedzwiedzw/rusty_game" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Niedzwiedzw/rusty_game"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Niedzwiedzw/rusty_game'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 20ed41072d185850e9301e965cfe1aeb534e97a2 [INFO] sha for GitHub repo Niedzwiedzw/rusty_game: 20ed41072d185850e9301e965cfe1aeb534e97a2 [INFO] validating manifest of Niedzwiedzw/rusty_game 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 Niedzwiedzw/rusty_game 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 Niedzwiedzw/rusty_game [INFO] finished frobbing Niedzwiedzw/rusty_game [INFO] frobbed toml for Niedzwiedzw/rusty_game written to work/ex/beta-1.38-1/sources/1.37.0/gh/Niedzwiedzw/rusty_game/Cargo.toml [INFO] started frobbing Niedzwiedzw/rusty_game [INFO] finished frobbing Niedzwiedzw/rusty_game [INFO] frobbed toml for Niedzwiedzw/rusty_game written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Niedzwiedzw/rusty_game/Cargo.toml [INFO] crate Niedzwiedzw/rusty_game 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing Niedzwiedzw/rusty_game 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-1/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/Niedzwiedzw/rusty_game:/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] 967de80e7ce5092f355f81a4db5e2d51d52baf43719b346e49f79b26f06a82a9 [INFO] running `"docker" "start" "-a" "967de80e7ce5092f355f81a4db5e2d51d52baf43719b346e49f79b26f06a82a9"` [INFO] [stderr] Compiling stdweb v0.4.7 (https://github.com/koute/stdweb#85a191fb) [INFO] [stderr] Compiling discard v1.0.3 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling serde_json v1.0.22 [INFO] [stderr] Compiling stdweb-derive v0.4.0 (https://github.com/koute/stdweb#85a191fb) [INFO] [stderr] Compiling rusty_game v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::time::Instant` [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::time::Instant; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `MouseMoveEvent` [INFO] [stderr] --> src/game.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | MouseMoveEvent, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `constants::GAME_TICK` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use constants::GAME_TICK; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/game.rs:89:13 [INFO] [stderr] | [INFO] [stderr] 89 | _ => {}, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/draw.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | _ => panic!("Internal error!!!"), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Apple` [INFO] [stderr] --> src/game.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | Apple, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Wall` [INFO] [stderr] --> src/game.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | Wall, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Down` [INFO] [stderr] --> src/game.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | Down, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Left` [INFO] [stderr] --> src/game.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | Left, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Right` [INFO] [stderr] --> src/game.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | Right, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `canvas` [INFO] [stderr] --> src/game.rs:99:5 [INFO] [stderr] | [INFO] [stderr] 99 | canvas: CanvasElement, [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/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101" "/opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.4iyb99ecul1nucua.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-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/libstdweb-a325a5a89b0a4db9.rlib" "/opt/crater/target/debug/deps/libdiscard-beb28269a1d78969.rlib" "/opt/crater/target/debug/deps/libserde_json-d3fe57eca7afeb38.rlib" "/opt/crater/target/debug/deps/libitoa-fb5fb358f378687f.rlib" "/opt/crater/target/debug/deps/libdtoa-e856206cc2b690b3.rlib" "/opt/crater/target/debug/deps/libserde-e693d632b2b7ea85.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" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.15.rcgu.o: In function `stdweb::webapi::parent_node::IParentNode::query_selector': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/85a191f/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.15.rcgu.o: In function `stdweb::webcore::value::Reference::from_raw_unchecked': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/85a191f/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.15.rcgu.o: In function `::drop': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/85a191f/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.2.rcgu.o: In function `rusty_game::game::Game::logic_step': [INFO] [stderr] /opt/crater/workdir/src/game.rs:126: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.3.rcgu.o: In function ` as stdweb::webcore::serialization::FuncallAdapter>::funcall_adapter': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/85a191f/src/webcore/macros.rs:37: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/rusty_game-81da7d167fea2101.rusty_game.3nyxzgnk-cgu.3.rcgu.o:/opt/crater/cargo-home/git/checkouts/stdweb-66ebc2cc69682dc2/85a191f/src/webcore/macros.rs:37: 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 [INFO] [stderr] [INFO] [stderr] error: Could not compile `rusty_game`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "967de80e7ce5092f355f81a4db5e2d51d52baf43719b346e49f79b26f06a82a9"` [INFO] running `"docker" "rm" "-f" "967de80e7ce5092f355f81a4db5e2d51d52baf43719b346e49f79b26f06a82a9"` [INFO] [stdout] 967de80e7ce5092f355f81a4db5e2d51d52baf43719b346e49f79b26f06a82a9