[INFO] cloning repository https://github.com/kixelated/pokebot-crystal [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kixelated/pokebot-crystal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkixelated%2Fpokebot-crystal", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkixelated%2Fpokebot-crystal'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f09a2222162fe71439c03dbb7987859f1126b2a3 [INFO] testing kixelated/pokebot-crystal against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkixelated%2Fpokebot-crystal" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kixelated/pokebot-crystal 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/kixelated/pokebot-crystal [INFO] finished tweaking git repo https://github.com/kixelated/pokebot-crystal [INFO] tweaked toml for git repo https://github.com/kixelated/pokebot-crystal written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/kixelated/pokebot-crystal 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f3f634b0f7135bde3b5461e05d6ecf24b11681e69948704225bd9ef44fd489c4 [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" "f3f634b0f7135bde3b5461e05d6ecf24b11681e69948704225bd9ef44fd489c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3f634b0f7135bde3b5461e05d6ecf24b11681e69948704225bd9ef44fd489c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3f634b0f7135bde3b5461e05d6ecf24b11681e69948704225bd9ef44fd489c4", kill_on_drop: false }` [INFO] [stdout] f3f634b0f7135bde3b5461e05d6ecf24b11681e69948704225bd9ef44fd489c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 65eb860e5aa3466272834cd8b819fa5568615b28fdde98530ed11714f6840f07 [INFO] running `Command { std: "docker" "start" "-a" "65eb860e5aa3466272834cd8b819fa5568615b28fdde98530ed11714f6840f07", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.31 [INFO] [stderr] Compiling sdl2-sys v0.30.0 [INFO] [stderr] Compiling c_vec v1.0.12 [INFO] [stderr] Compiling pokebot-crystal v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling lazy_static v0.2.9 [INFO] [stderr] Compiling num-integer v0.1.35 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling num v0.1.40 [INFO] [stderr] Compiling rand v0.3.17 [INFO] [stderr] Compiling sdl2 v0.30.0 [INFO] [stdout] warning: unused variable: `audio` [INFO] [stdout] --> src/gfx.rs:36:51 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn present(&mut self, video: [u8; 92160], audio: [u8; 148704]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_audio` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gambatte_work_ram` [INFO] [stdout] --> src/emulator.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | fn gambatte_work_ram(gb: *mut Gambatte, data: *mut *const u8, size: *mut libc::size_t); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `work_ram` [INFO] [stdout] --> src/emulator.rs:138:12 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn work_ram(&self) -> &[u8] { [INFO] [stdout] | ^^^^^^^^ [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/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.pokebot_crystal.2a3xjb8m-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8" "/opt/rustwide/target/debug/deps/pokebot_crystal-e48dbc85fc58f6f8.2ap8ls14nmz9lnng.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "gambatte/libgambatte" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lgambatte" "-lstdc++" "-lz" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-15e054c99b2eafbf.rlib" "/opt/rustwide/target/debug/deps/librand-fe01ed3132846766.rlib" "/opt/rustwide/target/debug/deps/libc_vec-1dfec5b3fb2e2197.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-b4e77c3e7957cc7c.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2660c594cf04f3b5.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-872a015e868d3345.rlib" "/opt/rustwide/target/debug/deps/libnum-3fe49c0ac0c8ffc6.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-1bb31852c2de44dc.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-dfbbd2d4a8084f55.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-d93c661d36042233.rlib" "/opt/rustwide/target/debug/deps/liblibc-796ff44d3c7ff86d.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_gfx" "-lSDL2" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lgambatte [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pokebot-crystal` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "65eb860e5aa3466272834cd8b819fa5568615b28fdde98530ed11714f6840f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65eb860e5aa3466272834cd8b819fa5568615b28fdde98530ed11714f6840f07", kill_on_drop: false }` [INFO] [stdout] 65eb860e5aa3466272834cd8b819fa5568615b28fdde98530ed11714f6840f07