[INFO] cloning repository https://github.com/cecton/rom_launcher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cecton/rom_launcher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcecton%2From_launcher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcecton%2From_launcher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] af6a0828f104c84abaddb80cdb87885e0d370e4b
[INFO] testing cecton/rom_launcher against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcecton%2From_launcher" "/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/cecton/rom_launcher on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cecton/rom_launcher
[INFO] finished tweaking git repo https://github.com/cecton/rom_launcher
[INFO] tweaked toml for git repo https://github.com/cecton/rom_launcher written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/cecton/rom_launcher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d9f74fbe177ac61fb4e738d08b86cc155d12787333a39640f90b8fce5a5838b
[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" "7d9f74fbe177ac61fb4e738d08b86cc155d12787333a39640f90b8fce5a5838b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d9f74fbe177ac61fb4e738d08b86cc155d12787333a39640f90b8fce5a5838b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d9f74fbe177ac61fb4e738d08b86cc155d12787333a39640f90b8fce5a5838b", kill_on_drop: false }`
[INFO] [stdout] 7d9f74fbe177ac61fb4e738d08b86cc155d12787333a39640f90b8fce5a5838b
[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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77d106ae72057a399a3d064e7e78ab2d881357cdab8f912ff18aba88b0b777b3
[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" "77d106ae72057a399a3d064e7e78ab2d881357cdab8f912ff18aba88b0b777b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling rom_launcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling snowflake v1.3.0
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling sdl2-sys v0.31.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling id_tree v1.7.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling serde_json v1.0.53
[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/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.rom_launcher.enguvsn8-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778" "/opt/rustwide/target/debug/deps/rom_launcher-54f5d53d054f4778.vxvhihgwz2r2h6m.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtempfile-fd4d8a1be6c73cd6.rlib" "/opt/rustwide/target/debug/deps/librand-ef1e0110de3257ca.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-b53adfdb30c7dd8e.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-8678fe79482d007d.rlib" "/opt/rustwide/target/debug/deps/librand_core-c4ebaf906c220b07.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-11ad14f18596aafd.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-e6bdecb256edde3d.rlib" "/opt/rustwide/target/debug/deps/libserde_json-d6fe832051860d9d.rlib" "/opt/rustwide/target/debug/deps/libryu-37b6e9a22bb2209d.rlib" "/opt/rustwide/target/debug/deps/libitoa-433fb1da5ae5f192.rlib" "/opt/rustwide/target/debug/deps/libdirs-624295278d332675.rlib" "/opt/rustwide/target/debug/deps/libserde-6a5eaed0365bc64b.rlib" "/opt/rustwide/target/debug/deps/libsdl2-2170c20385037339.rlib" "/opt/rustwide/target/debug/deps/librand-1cdfbdb39995bb63.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-b86fcdb18a5738ee.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2660c594cf04f3b5.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-9850e1ed257f46c2.rlib" "/opt/rustwide/target/debug/deps/libnum-6e6f58815aa2cf0f.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-afcaa62b69895444.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-faf693ccd5694d7b.rlib" "/opt/rustwide/target/debug/deps/librand-83219ecaabd201fe.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-1d8c5ce9775023b6.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-cf160550f07bf347.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-f2d9bd13d8b747bf.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-ac2ece3ab5b781d3.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-7e3820fe1ecdfec3.rlib" "/opt/rustwide/target/debug/deps/libid_tree-a476d735a70378d2.rlib" "/opt/rustwide/target/debug/deps/libsnowflake-d4ad3f1fb0617b88.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-baece4567a9e5c40.rlib" "/opt/rustwide/target/debug/deps/libregex-95eefba5bcc48381.rlib" "/opt/rustwide/target/debug/deps/libthread_local-76e36b18ae5ab5a5.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7895c92c6d278491.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a9dd61adc4379188.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-60e11e3c8decf3d4.rlib" "/opt/rustwide/target/debug/deps/libmemchr-68751ffea57ec29e.rlib" "/opt/rustwide/target/debug/deps/libatty-2ab16646ef190ebc.rlib" "/opt/rustwide/target/debug/deps/liblibc-a05f7562caa135ac.rlib" "/opt/rustwide/target/debug/deps/libhumantime-a0805a6c6ee779f1.rlib" "/opt/rustwide/target/debug/deps/libquick_error-02525b70077f996f.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-9cb8c404138a090a.rlib" "/opt/rustwide/target/debug/deps/liblog-1761913616bdc5f1.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b10e0993eefc366b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lSDL2_image" "-lSDL2" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_image
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rom_launcher`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "77d106ae72057a399a3d064e7e78ab2d881357cdab8f912ff18aba88b0b777b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77d106ae72057a399a3d064e7e78ab2d881357cdab8f912ff18aba88b0b777b3", kill_on_drop: false }`
[INFO] [stdout] 77d106ae72057a399a3d064e7e78ab2d881357cdab8f912ff18aba88b0b777b3