[INFO] updating cached repository https://github.com/bassman7689/my_rpg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2eaf249ccfc8c15d381eeedb5e336057cd162f72
[INFO] testing bassman7689/my_rpg against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbassman7689%2Fmy_rpg" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bassman7689/my_rpg on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bassman7689/my_rpg
[INFO] finished tweaking git repo https://github.com/bassman7689/my_rpg
[INFO] tweaked toml for git repo https://github.com/bassman7689/my_rpg written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/bassman7689/my_rpg already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 781e4ef8b1f3f8681b944f0cac0a1cc33dd89330769e0ef8391e073df32276b4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "781e4ef8b1f3f8681b944f0cac0a1cc33dd89330769e0ef8391e073df32276b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "781e4ef8b1f3f8681b944f0cac0a1cc33dd89330769e0ef8391e073df32276b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "781e4ef8b1f3f8681b944f0cac0a1cc33dd89330769e0ef8391e073df32276b4", kill_on_drop: false }`
[INFO] [stdout] 781e4ef8b1f3f8681b944f0cac0a1cc33dd89330769e0ef8391e073df32276b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87f74c182c857296ffa92614792c30b4ce08655f7d47061568c0195f85bc1a5c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "87f74c182c857296ffa92614792c30b4ce08655f7d47061568c0195f85bc1a5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.59
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling crossbeam-utils v0.5.0
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling nonzero_signed v1.0.3
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling mopa v0.2.2
[INFO] [stderr]    Compiling tuple_utils v0.2.0
[INFO] [stderr]    Compiling shrev v1.1.1
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.6.1
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.5.2
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling crossbeam-deque v0.5.2
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling crossbeam-channel v0.2.6
[INFO] [stderr]    Compiling crossbeam v0.4.1
[INFO] [stderr]    Compiling shred v0.7.2
[INFO] [stderr]    Compiling hibitset v0.5.4
[INFO] [stderr]    Compiling derivative v1.0.2
[INFO] [stderr]    Compiling shred-derive v0.5.1
[INFO] [stderr]    Compiling specs v0.14.3
[INFO] [stderr]    Compiling my_rpg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias is never used: `FontManager`
[INFO] [stdout]   --> src/resources.rs:83:1
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub type FontManager<'l> = ResourceManager<'l, FontDetails, Font<'l, 'static>, Sdl2TtfContext>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.my_rpg.cx8p7vj8-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4" "/opt/rustwide/target/debug/deps/my_rpg-46aa016789449bb4.22eqaqgs6ste2ctx.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libspecs-f63aad2fa8fc1fc8.rlib" "/opt/rustwide/target/debug/deps/libtuple_utils-fd22c27255defd65.rlib" "/opt/rustwide/target/debug/deps/libshrev-9503ba69245decc2.rlib" "/opt/rustwide/target/debug/deps/libnonzero_signed-4512917e6c8c2528.rlib" "/opt/rustwide/target/debug/deps/liblog-1c0d8f94740767d5.rlib" "/opt/rustwide/target/debug/deps/libhibitset-a7c7758b64db4c7e.rlib" "/opt/rustwide/target/debug/deps/libatom-22834c3865bda43c.rlib" "/opt/rustwide/target/debug/deps/libfnv-37dc92b0673ee3ab.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-6060252cdfd6e1d5.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-6f9a3216df332931.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-47cba8219b2af106.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-7b1d6ab01592b731.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-acc026f80a38f072.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-e0c3338d19ae6612.rlib" "/opt/rustwide/target/debug/deps/liblock_api-07660d64bd9f77f1.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-4f72de97adc34349.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-86b1307a95d38cfd.rlib" "/opt/rustwide/target/debug/deps/librand-0801bdbbe8323099.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-e6a25c973475fddd.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-295de33ea385a7e4.rlib" "/opt/rustwide/target/debug/deps/libshred-932e24fe9d6e79f0.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-2786763282e3ede7.rlib" "/opt/rustwide/target/debug/deps/librayon-f528fa1511ef4361.rlib" "/opt/rustwide/target/debug/deps/librayon_core-65eb9945da657777.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-3467c9f7cf4e0636.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-1bfa3ae701f39c8d.rlib" "/opt/rustwide/target/debug/deps/libeither-1eda9cceef9a755a.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-223f49efcdb9e95d.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-a0c4e05e1bb6eea5.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-35b70419fc3f560e.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-0771bbc32ad4bd2f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-155a10d93c4be3fb.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-dc9c1f3ab4e75cf1.rlib" "/opt/rustwide/target/debug/deps/libmopa-a85d3c1c38eb6af8.rlib" "/opt/rustwide/target/debug/deps/libfxhash-e5154019a856972b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-920ed6a70714d423.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-99b910286831eded.rlib" "/opt/rustwide/target/debug/deps/libnodrop-2eb5aff8322c7e4b.rlib" "/opt/rustwide/target/debug/deps/libsdl2-f6a98d407655a843.rlib" "/opt/rustwide/target/debug/deps/librand-d719568dd789c7d8.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-4b304e8ca3b38e5f.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-f18cb30b60ce7bb7.rlib" "/opt/rustwide/target/debug/deps/librand_hc-489e768da00e4dce.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-f75f97d3cea7125b.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-b5837824a43a3528.rlib" "/opt/rustwide/target/debug/deps/librand_core-2f0d0e4c6a7de570.rlib" "/opt/rustwide/target/debug/deps/librand_os-36b42c48a80c746a.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-6b8e0f085492fe34.rlib" "/opt/rustwide/target/debug/deps/librand_core-803546ca06a2d189.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-1797c5d13b9cfa44.rlib" "/opt/rustwide/target/debug/deps/libbitflags-66309d0aee04d875.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-aa458f9196325be2.rlib" "/opt/rustwide/target/debug/deps/liblibc-96793177ba65a008.rlib" "/opt/rustwide/target/debug/deps/libnum-7b54df06e9f9a850.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-1358d16b9bda798e.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-6fee6ef13d727220.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-57d26bfbc3123b5a.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_image" "-lSDL2_ttf" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_image
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_ttf
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `my_rpg`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "87f74c182c857296ffa92614792c30b4ce08655f7d47061568c0195f85bc1a5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87f74c182c857296ffa92614792c30b4ce08655f7d47061568c0195f85bc1a5c", kill_on_drop: false }`
[INFO] [stdout] 87f74c182c857296ffa92614792c30b4ce08655f7d47061568c0195f85bc1a5c