[INFO] updating cached repository cristicbz/fenchurch
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cristicbz/fenchurch
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cristicbz/fenchurch" "work/ex/beta-1.38-1/sources/1.37.0/gh/cristicbz/fenchurch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cristicbz/fenchurch'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cristicbz/fenchurch" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cristicbz/fenchurch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cristicbz/fenchurch'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] da1c83a3c3a9357d1b12c726b5b2f7263f1b5717
[INFO] sha for GitHub repo cristicbz/fenchurch: da1c83a3c3a9357d1b12c726b5b2f7263f1b5717
[INFO] validating manifest of cristicbz/fenchurch 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 cristicbz/fenchurch 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 cristicbz/fenchurch
[INFO] finished frobbing cristicbz/fenchurch
[INFO] frobbed toml for cristicbz/fenchurch written to work/ex/beta-1.38-1/sources/1.37.0/gh/cristicbz/fenchurch/Cargo.toml
[INFO] started frobbing cristicbz/fenchurch
[INFO] finished frobbing cristicbz/fenchurch
[INFO] frobbed toml for cristicbz/fenchurch written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cristicbz/fenchurch/Cargo.toml
[INFO] crate cristicbz/fenchurch 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 cristicbz/fenchurch 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cristicbz/fenchurch:/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] c78cf0d3a061f421c2792c363e16a287e211de0591f881fe5e32d398c6774026
[INFO] running `"docker" "start" "-a" "c78cf0d3a061f421c2792c363e16a287e211de0591f881fe5e32d398c6774026"`
[INFO] [stderr]    Compiling sdl2-sys v0.25.0
[INFO] [stderr]    Compiling rayon-core v1.0.0
[INFO] [stderr]    Compiling smallvec v0.3.3
[INFO] [stderr]    Compiling smallvec v0.1.8
[INFO] [stderr]    Compiling shared_library v0.1.5
[INFO] [stderr]    Compiling x11-dl v2.13.0
[INFO] [stderr]    Compiling pulldown-cmark v0.0.8
[INFO] [stderr]    Compiling num-complex v0.1.37
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling tempdir v0.3.5
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling clap v2.23.3
[INFO] [stderr]    Compiling wayland-scanner v0.7.8
[INFO] [stderr]    Compiling gl_generator v0.5.2
[INFO] [stderr]    Compiling num-bigint v0.1.37
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling parking_lot_core v0.2.1
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling backtrace-sys v0.1.10
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling regex v0.2.1
[INFO] [stderr]    Compiling tempfile v2.1.5
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling backtrace v0.3.0
[INFO] [stderr]    Compiling parking_lot v0.4.0
[INFO] [stderr]    Compiling wayland-client v0.7.8
[INFO] [stderr]    Compiling skeptic v0.9.0
[INFO] [stderr]    Compiling num-rational v0.1.36
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling glutin v0.7.4
[INFO] [stderr]    Compiling glium v0.16.0
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling rayon v0.7.0
[INFO] [stderr]    Compiling num v0.1.37
[INFO] [stderr]    Compiling idcontain v0.7.1
[INFO] [stderr]    Compiling sdl2 v0.25.0
[INFO] [stderr] warning[E0505]: cannot move out of `_` because it is borrowed
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/idcontain-0.7.1/src/slab.rs:432:13
[INFO] [stderr]     |
[INFO] [stderr] 426 |     fn get_mut_or_tagged_slot(&mut self, id: Id<T>) -> Result<&mut T, Option<&mut TaggedSlot<T>>> {
[INFO] [stderr]     |                               - let's call the lifetime of this reference `'1`
[INFO] [stderr] 427 |         match self.slots.get_mut(id.index as usize) {
[INFO] [stderr] 428 |             Some(&mut TaggedSlot { slot: Slot::Occupied { ref mut value }, tag }) if tag ==
[INFO] [stderr]     |                                                           ------------- borrow of value occurs here
[INFO] [stderr] 429 |                                                                                      id.tag => {
[INFO] [stderr] 430 |                 Ok(value)
[INFO] [stderr]     |                 --------- returning this value requires that borrow lasts for `'1`
[INFO] [stderr] 431 |             }
[INFO] [stderr] 432 |             tagged_slot @ _ => Err(tagged_slot),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^ move out of value occurs here
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]    Compiling env_logger v0.4.2
[INFO] [stderr]    Compiling sdl2_image v0.25.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.7.8
[INFO] [stderr]    Compiling wayland-window v0.4.4
[INFO] [stderr]    Compiling wayland-kbd v0.6.3
[INFO] [stderr]    Compiling winit v0.5.11
[INFO] [stderr]    Compiling glium_sdl2 v0.13.0 (https://github.com/cristicbz/glium-sdl2?branch=fenchurch#5731eafe)
[INFO] [stderr]    Compiling fenchurch v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `remove`
[INFO] [stderr]    --> src/sim/simulation.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 |     pub fn remove(&mut self, id: EntityId) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[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/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.fenchurch.74uv4qp9-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091" "/opt/crater/target/debug/deps/fenchurch-f3a9703dfa99a091.3zyqgmcw37co34fc.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-bc31127f7668f301/out/.libs" "-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/libenv_logger-3a87825101c9afb6.rlib" "/opt/crater/target/debug/deps/libregex-65ff546783c9ed28.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-92eef759f8fa2727.rlib" "/opt/crater/target/debug/deps/libregex_syntax-176224d481243038.rlib" "/opt/crater/target/debug/deps/libthread_local-3e99f027236a6bb8.rlib" "/opt/crater/target/debug/deps/libunreachable-0e59f709d2757188.rlib" "/opt/crater/target/debug/deps/libvoid-d4bd79b68b9b921e.rlib" "/opt/crater/target/debug/deps/libaho_corasick-5ef2d3a5ed422935.rlib" "/opt/crater/target/debug/deps/libmemchr-8a5a27166cf69ede.rlib" "/opt/crater/target/debug/deps/liblog-b10bce7210e91040.rlib" "/opt/crater/target/debug/deps/liberror_chain-8777f39589eb401c.rlib" "/opt/crater/target/debug/deps/libbacktrace-94bf906ffe31fb6e.rlib" "/opt/crater/target/debug/deps/libidcontain-2073c98c84f704d7.rlib" "/opt/crater/target/debug/deps/libcrossbeam-00cea4f0abee8667.rlib" "/opt/crater/target/debug/deps/libparking_lot-14ef8c47da161fef.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-7ec3c86c3ca3644e.rlib" "/opt/crater/target/debug/deps/libsmallvec-b94fda0e161eba5d.rlib" "/opt/crater/target/debug/deps/libthread_id-c5561f9cef08ea1b.rlib" "/opt/crater/target/debug/deps/libowning_ref-19d8aa32a3c62913.rlib" "/opt/crater/target/debug/deps/libstable_deref_trait-31dcd1efaf809c24.rlib" "/opt/crater/target/debug/deps/librayon-7308d9beb3f53a20.rlib" "/opt/crater/target/debug/deps/librayon_core-b240ca7f458fe6bf.rlib" "/opt/crater/target/debug/deps/libnum_cpus-fbae2601a34dba8b.rlib" "/opt/crater/target/debug/deps/libdeque-9d7721322a16aaef.rlib" "/opt/crater/target/debug/deps/libtime-d4501980dfb264a7.rlib" "/opt/crater/target/debug/deps/libsdl2_image-1903748a7b1c0906.rlib" "/opt/crater/target/debug/deps/libglium_sdl2-c5d824985f1b63e8.rlib" "/opt/crater/target/debug/deps/libglium-2f80bc235642bca3.rlib" "/opt/crater/target/debug/deps/libglutin-eec97695c1dba13b.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-a7dc711a879c35e8.rlib" "/opt/crater/target/debug/deps/libwinit-16512c3d6e83cfac.rlib" "/opt/crater/target/debug/deps/libwayland_window-151208a288f08c7f.rlib" "/opt/crater/target/debug/deps/libtempfile-c3322be877e732d3.rlib" "/opt/crater/target/debug/deps/libbyteorder-3dffb2228fd53a71.rlib" "/opt/crater/target/debug/deps/libwayland_kbd-638831fbbdee18b0.rlib" "/opt/crater/target/debug/deps/libmemmap-7749579e4f103f5d.rlib" "/opt/crater/target/debug/deps/libwayland_client-6a28f93fc83f17d4.rlib" "/opt/crater/target/debug/deps/libwayland_sys-0d0482ceede2e07b.rlib" "/opt/crater/target/debug/deps/libdlib-4178d75b0e4a56ce.rlib" "/opt/crater/target/debug/deps/liblibloading-27069537a478046e.rlib" "/opt/crater/target/debug/deps/libbitflags-05fa20c47058c1db.rlib" "/opt/crater/target/debug/deps/libx11_dl-52f8d94292e23197.rlib" "/opt/crater/target/debug/deps/libshared_library-148eab4fb187320c.rlib" "/opt/crater/target/debug/deps/libfnv-590f8e3d6a0d0a2d.rlib" "/opt/crater/target/debug/deps/libsmallvec-1e4a6f6633b9c71f.rlib" "/opt/crater/target/debug/deps/libbacktrace-4da4ddcddb7d61e3.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-f4362ef40618b67b.rlib" "/opt/crater/target/debug/deps/librustc_demangle-8f8c16b2024dd893.rlib" "/opt/crater/target/debug/deps/libcfg_if-55146e185022d321.rlib" "/opt/crater/target/debug/deps/libdbghelp-94ab056f98c942bf.rlib" "/opt/crater/target/debug/deps/libwinapi-d699aca12e7b19a5.rlib" "/opt/crater/target/debug/deps/libkernel32-68d3558eb82f9807.rlib" "/opt/crater/target/debug/deps/libsdl2-e246ff4ccd8119f4.rlib" "/opt/crater/target/debug/deps/libsdl2_sys-71a8a848367f74a3.rlib" "/opt/crater/target/debug/deps/libbitflags-313af043a2508ce8.rlib" "/opt/crater/target/debug/deps/liblazy_static-ccea4a44c4af410d.rlib" "/opt/crater/target/debug/deps/libclap-82e4ba0eb7d148d4.rlib" "/opt/crater/target/debug/deps/libatty-db398a2debff535e.rlib" "/opt/crater/target/debug/deps/libunicode_segmentation-7ea329beee18f68b.rlib" "/opt/crater/target/debug/deps/libvec_map-7a1e33e5d6b16b62.rlib" "/opt/crater/target/debug/deps/libbitflags-aa7bdd7bf6b7589c.rlib" "/opt/crater/target/debug/deps/libunicode_width-8e49fc9eb4c9dbb0.rlib" "/opt/crater/target/debug/deps/libansi_term-5ad2ac4f1272cbf6.rlib" "/opt/crater/target/debug/deps/libnum-d50debdeb30d542e.rlib" "/opt/crater/target/debug/deps/libnum_rational-2a96da45306801f2.rlib" "/opt/crater/target/debug/deps/libnum_bigint-5f6bbd8f8cfebea6.rlib" "/opt/crater/target/debug/deps/librand-1e4316a6c2deaef0.rlib" "/opt/crater/target/debug/deps/liblibc-52f8c12df0d13af1.rlib" "/opt/crater/target/debug/deps/libnum_complex-aec986c544318cba.rlib" "/opt/crater/target/debug/deps/librustc_serialize-cc29b8ffd74fbfca.rlib" "/opt/crater/target/debug/deps/libnum_iter-d556ec6b6e3b2464.rlib" "/opt/crater/target/debug/deps/libnum_integer-bad0fcb027a87283.rlib" "/opt/crater/target/debug/deps/libnum_traits-b4e8227c37ddf86d.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" "-lSDL2_image" "-ldl" "-ldl" "-lSDL2" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lSDL2_image
[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 `fenchurch`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "c78cf0d3a061f421c2792c363e16a287e211de0591f881fe5e32d398c6774026"`
[INFO] running `"docker" "rm" "-f" "c78cf0d3a061f421c2792c363e16a287e211de0591f881fe5e32d398c6774026"`
[INFO] [stdout] c78cf0d3a061f421c2792c363e16a287e211de0591f881fe5e32d398c6774026