[INFO] updating cached repository https://github.com/teasquat/riskiks
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c4747ccb3a6a575d2ddf88c9a7452df760b4e68c
[INFO] testing teasquat/riskiks against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteasquat%2Friskiks" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/teasquat/riskiks on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/teasquat/riskiks
[INFO] finished tweaking git repo https://github.com/teasquat/riskiks
[INFO] tweaked toml for git repo https://github.com/teasquat/riskiks written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/teasquat/riskiks already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] d5959b942d3626494253749c347e934ad1e5a3f1a16717a7343a3ca1d8403fd1
[INFO] running `"docker" "start" "-a" "d5959b942d3626494253749c347e934ad1e5a3f1a16717a7343a3ca1d8403fd1"`
[INFO] [stderr]    Compiling log v0.3.6
[INFO] [stderr]    Compiling ieee754 v0.2.1
[INFO] [stderr]    Compiling xdg v2.0.0
[INFO] [stderr]    Compiling claxon v0.3.0
[INFO] [stderr]    Compiling podio v0.1.5
[INFO] [stderr]    Compiling hound v1.1.0
[INFO] [stderr]    Compiling bzip2-sys v0.1.5
[INFO] [stderr]    Compiling miniz-sys v0.1.9
[INFO] [stderr]    Compiling alsa-sys v0.1.0
[INFO] [stderr]    Compiling ole32-sys v0.2.0
[INFO] [stderr]    Compiling nodrop v0.1.8
[INFO] [stderr]    Compiling ogg v0.4.1
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling sdl2-sys v0.27.2
[INFO] [stderr]    Compiling msdos_time v0.1.5
[INFO] [stderr]    Compiling app_dirs v1.1.1
[INFO] [stderr]    Compiling futures v0.1.10
[INFO] [stderr]    Compiling arrayvec v0.3.20
[INFO] [stderr]    Compiling lewton v0.4.1
[INFO] [stderr]    Compiling sdl2 v0.28.0
[INFO] [stderr]    Compiling rusttype v0.2.1
[INFO] [stderr]    Compiling flate2 v0.2.17
[INFO] [stderr]    Compiling bzip2 v0.3.1
[INFO] [stderr]    Compiling zip v0.1.19
[INFO] [stderr]    Compiling cpal v0.4.4
[INFO] [stderr] warning[E0311]: the parameter type `K` may not live long enough
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:81:19
[INFO] [stderr]    |
[INFO] [stderr] 81 |             match node.force() {
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding an explicit lifetime bound for `K`
[INFO] [stderr] note: the parameter type `K` must be valid for the anonymous lifetime #1 defined on the function body at 77:9...
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 | /         fn clone_subtree<K: Clone, V: Clone>(
[INFO] [stderr] 78 | |                 node: node::NodeRef<marker::Immut, K, V, marker::LeafOrInternal>)
[INFO] [stderr] 79 | |                 -> BTreeMap<K, V> {
[INFO] [stderr] 80 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 136| |             }
[INFO] [stderr] 137| |         }
[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] warning[E0311]: the parameter type `V` may not live long enough
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:81:19
[INFO] [stderr]    |
[INFO] [stderr] 81 |             match node.force() {
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding an explicit lifetime bound for `V`
[INFO] [stderr] note: the parameter type `V` must be valid for the anonymous lifetime #1 defined on the function body at 77:9...
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 | /         fn clone_subtree<K: Clone, V: Clone>(
[INFO] [stderr] 78 | |                 node: node::NodeRef<marker::Immut, K, V, marker::LeafOrInternal>)
[INFO] [stderr] 79 | |                 -> BTreeMap<K, V> {
[INFO] [stderr] 80 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 136| |             }
[INFO] [stderr] 137| |         }
[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 rodio v0.4.2 (https://github.com/tomaka/rodio.git#b1a560eb)
[INFO] [stderr]    Compiling ggez v0.2.1 (https://github.com/ggez/ggez#426147f5)
[INFO] [stderr]    Compiling riskiks v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/main.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn new(ctx: &mut Context) -> GameResult<MainState> {
[INFO] [stderr]    |            ^^^ help: consider prefixing with an underscore: `_ctx`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` 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/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.riskiks.29gmibhs-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159" "/opt/rustwide/target/debug/deps/riskiks-e028b9f20e171159.38ryxzurotpdu3e1.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/target/debug/build/bzip2-sys-6e7ee9146d19ad9f/out" "-L" "/opt/rustwide/target/debug/build/miniz-sys-799f3648a32b0bea/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libggez-4ddbc577982774bb.rlib" "/opt/rustwide/target/debug/deps/libzip-6c807131f9ba3d95.rlib" "/opt/rustwide/target/debug/deps/libpodio-da41c563b4bce52a.rlib" "/opt/rustwide/target/debug/deps/libmsdos_time-de41d4a1c85ace48.rlib" "/opt/rustwide/target/debug/deps/libtime-0e25cb92920f93d4.rlib" "/opt/rustwide/target/debug/deps/libflate2-a8f58a1cd235fa3b.rlib" "/opt/rustwide/target/debug/deps/libminiz_sys-d4aed54424b814a6.rlib" "/opt/rustwide/target/debug/deps/libbzip2-98b023572a790c83.rlib" "/opt/rustwide/target/debug/deps/libbzip2_sys-cd355a7af4c72fb0.rlib" "/opt/rustwide/target/debug/deps/libtoml-089730814e627431.rlib" "/opt/rustwide/target/debug/deps/librusttype-81b281fa82e7f8e1.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-8ad42d0253a67cbe.rlib" "/opt/rustwide/target/debug/deps/libstb_truetype-d3251995a4c4b47e.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-9dfadd34663603d5.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-ac861f7ae15bd2f9.rlib" "/opt/rustwide/target/debug/deps/libnodrop-64efdbb3fe3a291f.rlib" "/opt/rustwide/target/debug/deps/libodds-30ec88c683e309fe.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-69e249ae3cdd1326.rlib" "/opt/rustwide/target/debug/deps/librodio-ba132a38f19b1029.rlib" "/opt/rustwide/target/debug/deps/liblewton-75ddd3c60d00865a.rlib" "/opt/rustwide/target/debug/deps/libieee754-b82d0e610b560a78.rlib" "/opt/rustwide/target/debug/deps/libogg-e3b465cbc0d86e7f.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6a3be24ba06af785.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-5517321e55eea3b8.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-39731e027eca32c2.rlib" "/opt/rustwide/target/debug/deps/libhound-479c331bfbb83edd.rlib" "/opt/rustwide/target/debug/deps/libcpal-8917602640ef1b84.rlib" "/opt/rustwide/target/debug/deps/libalsa_sys-b7cde7d65a12b929.rlib" "/opt/rustwide/target/debug/deps/libfutures-fd0ec4ee74d88f51.rlib" "/opt/rustwide/target/debug/deps/liblog-e73a9f27d701bb1b.rlib" "/opt/rustwide/target/debug/deps/libclaxon-5931d2d6e1f3579e.rlib" "/opt/rustwide/target/debug/deps/libapp_dirs-50d47bd41440d582.rlib" "/opt/rustwide/target/debug/deps/libxdg-89e87af230988866.rlib" "/opt/rustwide/target/debug/deps/libsdl2-5b20a957aeb5fc03.rlib" "/opt/rustwide/target/debug/deps/librand-6cc1c5c411020da7.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-bf2ff30478bed1d6.rlib" "/opt/rustwide/target/debug/deps/libbitflags-8e02dfeceb8e06ce.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-e52bcf7d8c56d52a.rlib" "/opt/rustwide/target/debug/deps/liblibc-e2f58dbe2dfde381.rlib" "/opt/rustwide/target/debug/deps/libnum-5a3e6b426d815a74.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-c433d26db8e89dfd.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-ad292d9f63a667d2.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-a8f6725495a92d29.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-12ce12f1efc08aa3.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5d3cd1b3ddab72e4.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-f8222943dfd167e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-0cd00b2d3108cd48.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-485c05ba6ce1b438.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-63e6b1072426ba59.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-a421aff1d43911ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3deef8ef4fe80dff.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f65a176f0586269e.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ad46d4080f4d7e57.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-da6c590582bf0885.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-837ca740df32db0a.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-db27c965e824589f.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-68a4f8466685ed76.rlib" "-Wl,-Bdynamic" "-lasound" "-lSDL2_image" "-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 `riskiks`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "d5959b942d3626494253749c347e934ad1e5a3f1a16717a7343a3ca1d8403fd1"`
[INFO] running `"docker" "rm" "-f" "d5959b942d3626494253749c347e934ad1e5a3f1a16717a7343a3ca1d8403fd1"`
[INFO] [stdout] d5959b942d3626494253749c347e934ad1e5a3f1a16717a7343a3ca1d8403fd1