[INFO] cloning repository https://github.com/cicciocappa/boulder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cicciocappa/boulder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicciocappa%2Fboulder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicciocappa%2Fboulder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a7cea272bbb9df93b6cb74c58c9a24769ae94e2d
[INFO] testing cicciocappa/boulder against 1.69.0 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicciocappa%2Fboulder" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cicciocappa/boulder on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cicciocappa/boulder
[INFO] finished tweaking git repo https://github.com/cicciocappa/boulder
[INFO] tweaked toml for git repo https://github.com/cicciocappa/boulder written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cicciocappa/boulder already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sdl2 v0.35.1
[INFO] [stderr]   Downloaded sdl2-sys v0.35.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7138df27e50e05d05db3d096db31e54f051a17b58b97aa956c86549dc13ca1b
[INFO] running `Command { std: "docker" "start" "-a" "e7138df27e50e05d05db3d096db31e54f051a17b58b97aa956c86549dc13ca1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7138df27e50e05d05db3d096db31e54f051a17b58b97aa956c86549dc13ca1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7138df27e50e05d05db3d096db31e54f051a17b58b97aa956c86549dc13ca1b", kill_on_drop: false }`
[INFO] [stdout] e7138df27e50e05d05db3d096db31e54f051a17b58b97aa956c86549dc13ca1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37d6c750fa857c2ff399be347c954d31eb6219ac569263f39f33dc1e8ca8f1a9
[INFO] running `Command { std: "docker" "start" "-a" "37d6c750fa857c2ff399be347c954d31eb6219ac569263f39f33dc1e8ca8f1a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling sdl2 v0.35.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling sdl2-sys v0.35.1
[INFO] [stderr]    Compiling boulder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/game.rs:441:16
[INFO] [stdout]     |
[INFO] [stdout] 441 |             if (self.keys.shift_pressed) {
[INFO] [stdout]     |                ^                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 441 -             if (self.keys.shift_pressed) {
[INFO] [stdout] 441 +             if self.keys.shift_pressed {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/game.rs:360:32
[INFO] [stdout]     |
[INFO] [stdout] 360 |     fn fly_will_explode(&self, i: usize) -> bool {
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/game.rs:363:27
[INFO] [stdout]     |
[INFO] [stdout] 363 |     fn explode(&mut self, i: usize, preferred: Turning) {}
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preferred`
[INFO] [stdout]    --> src/game.rs:363:37
[INFO] [stdout]     |
[INFO] [stdout] 363 |     fn explode(&mut self, i: usize, preferred: Turning) {}
[INFO] [stdout]     |                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preferred`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `joy`
[INFO] [stdout]    --> src/game.rs:458:60
[INFO] [stdout]     |
[INFO] [stdout] 458 |     fn move_rockford_stage3(&mut self, new_position:usize, joy:Action)-> bool {
[INFO] [stdout]     |                                                            ^^^ help: if this is intentional, prefix it with an underscore: `_joy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Uncovering`, `Covering`, `Dead`, and `Completed` are never constructed
[INFO] [stdout]   --> src/game.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | enum GameState {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 9  |     Uncovering,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 10 |     Covering,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 11 |     Running,
[INFO] [stdout] 12 |     Dead,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 13 |     Completed,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `On` and `Expired` are never constructed
[INFO] [stdout]   --> src/game.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum MagicWall {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] 17 |     Off,
[INFO] [stdout] 18 |     On,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 19 |     Expired,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/game.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct GameData {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 42 |     num_rounds_since_rockford_seen_alive: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     rockford_sprite: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 47 |     rockford_frame: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 48 |     tapping: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 49 |     blinking: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 50 |     point_to_transfer: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 51 |     amoeba_sound: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 52 |     number_of_amoeba_found_this_frame: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 53 |     total_amoeba_found_last_frame: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 54 |     amoeba_suffocated_last_frame: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 55 |     at_least_one_amoeba_found_this_frame_which_can_grow: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 56 |     an_amoeba_random_factor: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 57 |     start_magic_wall: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ExpandingWall` and `Slime` are never constructed
[INFO] [stdout]   --> src/game.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | enum Object {
[INFO] [stdout]    |      ------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 81 |     ExpandingWall,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 |     Slime,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Object` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Falling`, `RollingLeft`, and `RollingRight` are never constructed
[INFO] [stdout]    --> src/game.rs:98:5
[INFO] [stdout]     |
[INFO] [stdout] 95  | pub enum Action {
[INFO] [stdout]     |          ------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 98  |     Falling,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 99  |     RollingLeft,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 100 |     RollingRight,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Action` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `rounded` and `impact_explosive` are never read
[INFO] [stdout]    --> src/game.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 129 | struct Properties {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] 130 |     texture: usize,
[INFO] [stdout] 131 |     rounded: bool,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 132 |     animated: bool,
[INFO] [stdout] 133 |     impact_explosive: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Direction` is never used
[INFO] [stdout]   --> src/input.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum Direction {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustc3LvVLm/symbols.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.boulder.8f679537-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3.4i1kv1cz9q6w4ap.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-dc2d43117661ce4b.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-8d8b7a9fcae98f0f.rlib" "/opt/rustwide/target/debug/deps/libbitflags-82cc2d155c6eb112.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-a15e1ed0a3c31761.rlib" "/opt/rustwide/target/debug/deps/liblibc-331a655c88778974.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-89bc084783fdc439.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-8bee4b287d4367c1.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-d61707aed80694c0.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d85366256f22345b.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-96069b86b8a8cae9.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-d19d53abf68dfa6c.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-787cbccd19d64ac6.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-b3837a36b830e0d0.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e3deb0e7e3f04966.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-dabbb79c9815def4.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-305b01f34c9409f2.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-f833521df6074e73.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-9ac333113350d171.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1c126114322d0eee.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bad9164fdeeecf92.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-f9374b1e480fa681.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-207f06e41d9603af.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-7e2768e66e984e85.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-957b4aff41f8cd46.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_mixer" "-lSDL2_image" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/boulder-00d2969ad4dffbe3" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_mixer: No such file or directory
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_image: No such file or directory
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `boulder` due to 2 previous errors; 12 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "37d6c750fa857c2ff399be347c954d31eb6219ac569263f39f33dc1e8ca8f1a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37d6c750fa857c2ff399be347c954d31eb6219ac569263f39f33dc1e8ca8f1a9", kill_on_drop: false }`
[INFO] [stdout] 37d6c750fa857c2ff399be347c954d31eb6219ac569263f39f33dc1e8ca8f1a9
