[INFO] updating cached repository picklenerd/LD42-running-out-of-space
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/picklenerd/LD42-running-out-of-space
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/picklenerd/LD42-running-out-of-space" "work/ex/beta-1.38-1/sources/1.37.0/gh/picklenerd/LD42-running-out-of-space"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/picklenerd/LD42-running-out-of-space'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/picklenerd/LD42-running-out-of-space" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/picklenerd/LD42-running-out-of-space"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/picklenerd/LD42-running-out-of-space'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 04321cc9adf5defcde9eaf8640e8fe69dd844157
[INFO] sha for GitHub repo picklenerd/LD42-running-out-of-space: 04321cc9adf5defcde9eaf8640e8fe69dd844157
[INFO] validating manifest of picklenerd/LD42-running-out-of-space 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 picklenerd/LD42-running-out-of-space 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 picklenerd/LD42-running-out-of-space
[INFO] finished frobbing picklenerd/LD42-running-out-of-space
[INFO] frobbed toml for picklenerd/LD42-running-out-of-space written to work/ex/beta-1.38-1/sources/1.37.0/gh/picklenerd/LD42-running-out-of-space/Cargo.toml
[INFO] started frobbing picklenerd/LD42-running-out-of-space
[INFO] finished frobbing picklenerd/LD42-running-out-of-space
[INFO] frobbed toml for picklenerd/LD42-running-out-of-space written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/picklenerd/LD42-running-out-of-space/Cargo.toml
[INFO] crate picklenerd/LD42-running-out-of-space 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 picklenerd/LD42-running-out-of-space against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/picklenerd/LD42-running-out-of-space:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 9b525fb040855b3fa92da12a9254be8ef140407147931a0faf1eced05b0fd218
[INFO] running `"docker" "start" "-a" "9b525fb040855b3fa92da12a9254be8ef140407147931a0faf1eced05b0fd218"`
[INFO] [stderr]    Compiling serde v1.0.71
[INFO] [stderr]    Compiling stdweb v0.4.8
[INFO] [stderr]    Compiling discard v1.0.3
[INFO] [stderr]    Compiling recs v2.0.1
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling syn v0.14.7
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling serde_derive v1.0.71
[INFO] [stderr]    Compiling serde_json v1.0.24
[INFO] [stderr]    Compiling stdweb-derive v0.4.0
[INFO] [stderr]    Compiling ld42 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game.rs:20:22
[INFO] [stderr]    |
[INFO] [stderr] 20 |     systems: Vec<Box<System>>,
[INFO] [stderr]    |                      ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game.rs:25:34
[INFO] [stderr]    |
[INFO] [stderr] 25 |         let mut systems: Vec<Box<System>> = Vec::new();
[INFO] [stderr]    |                                  ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]   --> src/systems/mod.rs:13:24
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn init(&mut self, state: &mut GameState) {}
[INFO] [stderr]    |                        ^^^^^ help: consider prefixing with an underscore: `_state`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/systems/movement.rs:34:23
[INFO] [stderr]    |
[INFO] [stderr] 34 |             if let Ok(mut coll) = state.ecs().borrow_mut::<Collider>(id) {
[INFO] [stderr]    |                       ----^^^^
[INFO] [stderr]    |                       |
[INFO] [stderr]    |                       help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     div.set_attribute("id", "menu");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     document().body().unwrap().remove_child(&menu);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 |     div.set_attribute("id", "menu");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[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/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0" "/opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.t0rs90nk4vl5hc.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/librand-fbef3d9bf04b69e5.rlib" "/opt/crater/target/debug/deps/liblibc-96489a6b7aca76d0.rlib" "/opt/crater/target/debug/deps/librand_core-7e12f379c9eba2a6.rlib" "/opt/crater/target/debug/deps/librecs-b8673a84de47e49e.rlib" "/opt/crater/target/debug/deps/libstdweb-16a42a97e9a48ee1.rlib" "/opt/crater/target/debug/deps/libdiscard-29e2de2e4191c85d.rlib" "/opt/crater/target/debug/deps/libserde_json-dbb4198e1b77fbb1.rlib" "/opt/crater/target/debug/deps/libitoa-479e1d83c0671c8f.rlib" "/opt/crater/target/debug/deps/libdtoa-ea489d40b5ee3357.rlib" "/opt/crater/target/debug/deps/libserde-44659d6be3c9be4e.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.10.rcgu.o: In function `ld42::pixi::Pixi::new':
[INFO] [stderr]           /opt/crater/workdir/src/pixi/mod.rs:67: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.10.rcgu.o: In function `ld42::pixi::Pixi::view':
[INFO] [stderr]           /opt/crater/workdir/src/pixi/mod.rs:81: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.10.rcgu.o: In function `ld42::pixi::Pixi::add_child':
[INFO] [stderr]           /opt/crater/workdir/src/pixi/mod.rs:90: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.10.rcgu.o: In function `ld42::pixi::Pixi::add_child_at':
[INFO] [stderr]           /opt/crater/workdir/src/pixi/mod.rs:97: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.10.rcgu.o: In function `ld42::pixi::Pixi::remove_child':
[INFO] [stderr]           /opt/crater/workdir/src/pixi/mod.rs:104: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/ld42-9d5952c14cf5a1e0.ld42.9jvaudv0-cgu.11.rcgu.o:/opt/crater/workdir/src/pixi/sprite.rs:13: 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 `ld42`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "9b525fb040855b3fa92da12a9254be8ef140407147931a0faf1eced05b0fd218"`
[INFO] running `"docker" "rm" "-f" "9b525fb040855b3fa92da12a9254be8ef140407147931a0faf1eced05b0fd218"`
[INFO] [stdout] 9b525fb040855b3fa92da12a9254be8ef140407147931a0faf1eced05b0fd218