[INFO] cloning repository https://github.com/trynaeat/castle-rustenstein
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trynaeat/castle-rustenstein" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrynaeat%2Fcastle-rustenstein", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrynaeat%2Fcastle-rustenstein'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29777aab713f5cfc9885239b18bf1bcc1ce797c9
[INFO] testing trynaeat/castle-rustenstein 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%2Ftrynaeat%2Fcastle-rustenstein" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/trynaeat/castle-rustenstein 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/trynaeat/castle-rustenstein
[INFO] finished tweaking git repo https://github.com/trynaeat/castle-rustenstein
[INFO] tweaked toml for git repo https://github.com/trynaeat/castle-rustenstein written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/trynaeat/castle-rustenstein 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded image v0.23.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5c07634f51b9443391642f60649c5d205e3f99bcad00e6ddbfd8417024c7832e
[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" "5c07634f51b9443391642f60649c5d205e3f99bcad00e6ddbfd8417024c7832e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c07634f51b9443391642f60649c5d205e3f99bcad00e6ddbfd8417024c7832e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c07634f51b9443391642f60649c5d205e3f99bcad00e6ddbfd8417024c7832e", kill_on_drop: false }`
[INFO] [stdout] 5c07634f51b9443391642f60649c5d205e3f99bcad00e6ddbfd8417024c7832e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] f0757d432e9c55261929369b03954b73a526b688d6c2ae4494220ad7359bd779
[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" "f0757d432e9c55261929369b03954b73a526b688d6c2ae4494220ad7359bd779", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.8
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]    Compiling sdl2 v0.33.0
[INFO] [stderr]    Compiling bytemuck v1.2.0
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling sdl2-sys v0.33.0
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling miniz_oxide v0.3.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling tiff v0.4.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling png v0.15.3
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.2
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.18
[INFO] [stderr]    Compiling image v0.23.0
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling serde_json v1.0.47
[INFO] [stderr]    Compiling rustenstein v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `glob::glob`
[INFO] [stdout]  --> src/data.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use glob::glob;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` 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/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.rustenstein.64kgg5fg-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84" "/opt/rustwide/target/debug/deps/rustenstein-c8c756997c248b84.3rqdzb0m2n7elusi.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-Wl,-O1" "-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/libserde_json-8ab494e7a71993bf.rlib" "/opt/rustwide/target/debug/deps/libryu-68238d49ea7f3e9b.rlib" "/opt/rustwide/target/debug/deps/libitoa-b9fafd3c65f0eb05.rlib" "/opt/rustwide/target/debug/deps/libserde-da2a1e2ed18aaed3.rlib" "/opt/rustwide/target/debug/deps/libglob-85874b99a861ce37.rlib" "/opt/rustwide/target/debug/deps/libimage-3b6b1299140268a9.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-af2ef455aa728423.rlib" "/opt/rustwide/target/debug/deps/libpng-e88e1319ea722928.rlib" "/opt/rustwide/target/debug/deps/libdeflate-d8492aefac6431ae.rlib" "/opt/rustwide/target/debug/deps/libinflate-25d49ba5488da142.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-87f47d43b5f2a498.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-fea853fe9d7e5d5f.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-3f1a97ab4972c6dd.rlib" "/opt/rustwide/target/debug/deps/librayon-59eac762ea8840e3.rlib" "/opt/rustwide/target/debug/deps/librayon_core-80104bd73ab81d08.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-7b3b2a99c060a7f9.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-684bd4068fba10a3.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-4ea4a0723c20ea55.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-ac359feb9884bacb.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-e1a3767120021170.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-e1264373044342fe.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-54fe5658522ad80b.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-e6157df5e71acb4a.rlib" "/opt/rustwide/target/debug/deps/libeither-6250a8d2e61e9e7c.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-fb13edb4e1b95551.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-977aa6be8ed4e3e8.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-d500897bec56659c.rlib" "/opt/rustwide/target/debug/deps/libgif-84ff74c219417a96.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-2c35c8c090efefa7.rlib" "/opt/rustwide/target/debug/deps/libtiff-e0150086ec81a802.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-d95abdb1e4f93f54.rlib" "/opt/rustwide/target/debug/deps/libadler32-16bec5667bc8bf7a.rlib" "/opt/rustwide/target/debug/deps/liblzw-1d65f66ec239355f.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-cf3c23d4b7608b77.rlib" "/opt/rustwide/target/debug/deps/libsdl2-d3f150efc735d560.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-01ab86244cb5972b.rlib" "/opt/rustwide/target/debug/deps/libbitflags-b9725758bc0af415.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-96c75cfe19a94a4b.rlib" "/opt/rustwide/target/debug/deps/libcgmath-6bb5183d5b2ed6e4.rlib" "/opt/rustwide/target/debug/deps/librand-38ca3bc36c06301b.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-8c88983501203ecf.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-1854bf02d594f1e2.rlib" "/opt/rustwide/target/debug/deps/librand_hc-4e9cbf3d4784e2f4.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-9c0091870a84a80c.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-4ffc28b5ede35e6c.rlib" "/opt/rustwide/target/debug/deps/librand_core-3da394845ed3e533.rlib" "/opt/rustwide/target/debug/deps/librand_os-cf511dc2e77caee9.rlib" "/opt/rustwide/target/debug/deps/liblibc-1989b3311f795b71.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-9b756871354c5535.rlib" "/opt/rustwide/target/debug/deps/librand_core-550f6f48dbbcd0a2.rlib" "/opt/rustwide/target/debug/deps/libapprox-ddc5ad5438f1bec4.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-9fbd1b9504a65cee.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_ttf" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /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 `rustenstein`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "f0757d432e9c55261929369b03954b73a526b688d6c2ae4494220ad7359bd779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0757d432e9c55261929369b03954b73a526b688d6c2ae4494220ad7359bd779", kill_on_drop: false }`
[INFO] [stdout] f0757d432e9c55261929369b03954b73a526b688d6c2ae4494220ad7359bd779