[INFO] updating cached repository https://github.com/Trangar/LD41
[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] [stderr] From https://github.com/Trangar/LD41
[INFO] [stderr]    78f91ae..dbcffbf  master     -> master
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dbcffbf38cba44e45b085cfd84d8c47dc82365b6
[INFO] testing Trangar/LD41 against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrangar%2FLD41" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  97% (71/73)   
Checking out files:  98% (72/73)   
Checking out files: 100% (73/73)   
Checking out files: 100% (73/73), done.
[INFO] validating manifest of git repo https://github.com/Trangar/LD41 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Trangar/LD41
[INFO] finished tweaking git repo https://github.com/Trangar/LD41
[INFO] tweaked toml for git repo https://github.com/Trangar/LD41 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Trangar/LD41 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3741f16fa84983ee8531ef353620bb0af22100e98c6ddb2d5d10911e0e41dcf6
[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" "3741f16fa84983ee8531ef353620bb0af22100e98c6ddb2d5d10911e0e41dcf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3741f16fa84983ee8531ef353620bb0af22100e98c6ddb2d5d10911e0e41dcf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3741f16fa84983ee8531ef353620bb0af22100e98c6ddb2d5d10911e0e41dcf6", kill_on_drop: false }`
[INFO] [stdout] 3741f16fa84983ee8531ef353620bb0af22100e98c6ddb2d5d10911e0e41dcf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1b3a26b85b705961f722f763a9fd91ccacfabec1fbccff9fea278b4948b4f371
[INFO] running `Command { std: "docker" "start" "-a" "1b3a26b85b705961f722f763a9fd91ccacfabec1fbccff9fea278b4948b4f371", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]    Compiling sdl2 v0.34.2
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling april2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling c_vec v1.3.0
[INFO] [stderr]    Compiling trait_enum v0.3.0
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling sdl2-sys v0.34.2
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling backtrace v0.3.6
[INFO] [stderr]    Compiling collision v0.20.1
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.april2018.9uqiclgs-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3" "/opt/rustwide/target/debug/deps/april2018-10de77a6903f28f3.z461289urosmt4o.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-d22c65bdeb724347/out/.libs" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liberror_chain-200e61b6cb137ecf.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2baf1b396d2eeab5.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-715efd241154c8d2.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-9feb8ea95df60019.rlib" "/opt/rustwide/target/debug/deps/libsdl2-e63bf59192e45feb.rlib" "/opt/rustwide/target/debug/deps/libc_vec-4dbc71d9029b12b8.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-7c480522d216bcd3.rlib" "/opt/rustwide/target/debug/deps/libbitflags-9c7cb602b5aefa9b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-660ab907323d6aba.rlib" "/opt/rustwide/target/debug/deps/librand-d7496b780d8abe07.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-eda12de4b4e5ea78.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-c44318ca2ca571e9.rlib" "/opt/rustwide/target/debug/deps/librand_core-36fcca31a98c5ddd.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-3ae9684103155026.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ab1bd98be96b57b3.rlib" "/opt/rustwide/target/debug/deps/libcollision-7804e5c5a7b76769.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-c846b7da856a15ec.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-aa01153fba6326d5.rlib" "/opt/rustwide/target/debug/deps/libbit_set-7977f767fc520d57.rlib" "/opt/rustwide/target/debug/deps/libbit_vec-c168fedb2041c9fb.rlib" "/opt/rustwide/target/debug/deps/libcgmath-a2609a37a69f77e8.rlib" "/opt/rustwide/target/debug/deps/libserde-8aa9cd7e86526eb6.rlib" "/opt/rustwide/target/debug/deps/librand-76ed3d26a4356045.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-3611bc5d61c3f74c.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-761544fc5ed0f25b.rlib" "/opt/rustwide/target/debug/deps/librand_hc-1b8885716260aa60.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-479d8eedea9b37b1.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-47553c89822b504a.rlib" "/opt/rustwide/target/debug/deps/librand_core-ee1ffb7b5dda89a8.rlib" "/opt/rustwide/target/debug/deps/librand_os-4696ddf226703849.rlib" "/opt/rustwide/target/debug/deps/liblibc-4f80335c1c505af7.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-72bd4b97e9cc301b.rlib" "/opt/rustwide/target/debug/deps/librand_core-e518367578511208.rlib" "/opt/rustwide/target/debug/deps/libapprox-68acb3f9691f6867.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-27ecd857bf067ddb.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_mixer" "-lSDL2_image" "-lSDL2_ttf" "-lSDL2_gfx" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_mixer
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_image
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_ttf
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_gfx
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `april2018`.
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "1b3a26b85b705961f722f763a9fd91ccacfabec1fbccff9fea278b4948b4f371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3a26b85b705961f722f763a9fd91ccacfabec1fbccff9fea278b4948b4f371", kill_on_drop: false }`
[INFO] [stdout] 1b3a26b85b705961f722f763a9fd91ccacfabec1fbccff9fea278b4948b4f371