[INFO] cloning repository https://github.com/bcamp1/neat-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bcamp1/neat-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbcamp1%2Fneat-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbcamp1%2Fneat-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7cb44f6f411a50cb53fb51adade4682f3bc437a8 [INFO] testing bcamp1/neat-rs against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbcamp1%2Fneat-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bcamp1/neat-rs on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bcamp1/neat-rs [INFO] finished tweaking git repo https://github.com/bcamp1/neat-rs [INFO] tweaked toml for git repo https://github.com/bcamp1/neat-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/bcamp1/neat-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded c_vec v1.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f865cf9e6e3416baf637d66bc7dbe9da3fba001661f9dc10d8c825cdc3a92ce [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" "2f865cf9e6e3416baf637d66bc7dbe9da3fba001661f9dc10d8c825cdc3a92ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f865cf9e6e3416baf637d66bc7dbe9da3fba001661f9dc10d8c825cdc3a92ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f865cf9e6e3416baf637d66bc7dbe9da3fba001661f9dc10d8c825cdc3a92ce", kill_on_drop: false }` [INFO] [stdout] 2f865cf9e6e3416baf637d66bc7dbe9da3fba001661f9dc10d8c825cdc3a92ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8879859e8baea847d227b30e3c389167644ba4a9041c05f81030ae799114fa7 [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" "b8879859e8baea847d227b30e3c389167644ba4a9041c05f81030ae799114fa7", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Compiling c_vec v1.3.3 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling neat v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `network::*` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use network::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::keyboard::KeyboardState` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use sdl2::keyboard::KeyboardState; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::keyboard::Scancode` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use sdl2::keyboard::Scancode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MouseState` [INFO] [stdout] --> src/main.rs:14:19 [INFO] [stdout] | [INFO] [stdout] 14 | use sdl2::mouse::{MouseState}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `in_index` is never read [INFO] [stdout] --> src/network.rs:192:17 [INFO] [stdout] | [INFO] [stdout] 192 | let mut in_index: usize = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `out_index` is never read [INFO] [stdout] --> src/network.rs:193:17 [INFO] [stdout] | [INFO] [stdout] 193 | let mut out_index: usize = 0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `link_exists` is assigned to, but never used [INFO] [stdout] --> src/network.rs:255:29 [INFO] [stdout] | [INFO] [stdout] 255 | let mut link_exists = false; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_link_exists` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `link_exists` is never read [INFO] [stdout] --> src/network.rs:258:29 [INFO] [stdout] | [INFO] [stdout] 258 | ... link_exists = true; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `line_thickness` [INFO] [stdout] --> src/network.rs:434:13 [INFO] [stdout] | [INFO] [stdout] 434 | let line_thickness: u8 = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_line_thickness` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inno_number` [INFO] [stdout] --> src/neat.rs:83:21 [INFO] [stdout] | [INFO] [stdout] 83 | let mut inno_number: u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inno_number` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/neat.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn get_distance(a: &Network, b: &Network) -> f32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/neat.rs:120:38 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn get_distance(a: &Network, b: &Network) -> f32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/neat.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn evaluate_xor(mut n: Network) -> f32 { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/neat.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | let mut inno_number: u32 = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/neat.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | let mut n = Network::new(num_inputs, num_outputs); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `value` [INFO] [stdout] --> src/network.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | value: f32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `graphics_x` [INFO] [stdout] --> src/network.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | graphics_x: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `graphics_y` [INFO] [stdout] --> src/network.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | graphics_y: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `random_bool` [INFO] [stdout] --> src/neat.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn random_bool() -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_distance` [INFO] [stdout] --> src/neat.rs:120:12 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn get_distance(a: &Network, b: &Network) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/neat.rs:171:17 [INFO] [stdout] | [INFO] [stdout] 171 | network.add_random_node(&mut self.global_inno_number); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.neat.fc01684b-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f.2s0iu3fvza8cgqbm.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librand-bf28377944e1472c.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-5766f6056ba04338.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-09322bbd4ace18ba.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-7ffbc896c270f9dc.rlib" "/opt/rustwide/target/debug/deps/librand_core-85565df61af4d038.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-9c308aca5f70544d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-81c3651d70dd4895.rlib" "/opt/rustwide/target/debug/deps/libsdl2-8aa58d29c7f8172d.rlib" "/opt/rustwide/target/debug/deps/librand-8131612e42f9a101.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-7471cadbc336a1e6.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-2834c6c9975fd946.rlib" "/opt/rustwide/target/debug/deps/librand_hc-7d82f4601a805bf2.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-81fcaa9536f0542d.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-9a57256bab0accff.rlib" "/opt/rustwide/target/debug/deps/librand_core-78a41ab4e441eb16.rlib" "/opt/rustwide/target/debug/deps/librand_os-82e9c3d04b9a1139.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-f85db5560f5e9cc3.rlib" "/opt/rustwide/target/debug/deps/librand_core-7af04c7ffb9ea391.rlib" "/opt/rustwide/target/debug/deps/libc_vec-e96f7ea073c23814.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-6db7d1b554a73ce5.rlib" "/opt/rustwide/target/debug/deps/libbitflags-6d05264d59b50f7f.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rlib" "/opt/rustwide/target/debug/deps/liblibc-d842210b13d51fe0.rlib" "/opt/rustwide/target/debug/deps/libnum-a643975c9c2950d4.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-4f09fc5b7a7c5f4d.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-e8384955f9ea3288.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-42b70c2c1196e6f9.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_ttf" "-lSDL2_gfx" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/neat-9f5716c4bee82b9f" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /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] [stdout] error: aborting due to previous error; 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `neat` due to 2 previous errors; 22 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b8879859e8baea847d227b30e3c389167644ba4a9041c05f81030ae799114fa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8879859e8baea847d227b30e3c389167644ba4a9041c05f81030ae799114fa7", kill_on_drop: false }` [INFO] [stdout] b8879859e8baea847d227b30e3c389167644ba4a9041c05f81030ae799114fa7