[INFO] updating cached repository https://github.com/pjfsw/jump2 [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] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f2b474dd3368514736d0794108483198238edf1 [INFO] testing pjfsw/jump2 against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpjfsw%2Fjump2" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pjfsw/jump2 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/pjfsw/jump2 [INFO] finished tweaking git repo https://github.com/pjfsw/jump2 [INFO] tweaked toml for git repo https://github.com/pjfsw/jump2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/pjfsw/jump2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] bff95e47a84d4d918fb82dd0814f10d6bbb1497b16db00bd77926f233fd50a1a [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" "bff95e47a84d4d918fb82dd0814f10d6bbb1497b16db00bd77926f233fd50a1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bff95e47a84d4d918fb82dd0814f10d6bbb1497b16db00bd77926f233fd50a1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bff95e47a84d4d918fb82dd0814f10d6bbb1497b16db00bd77926f233fd50a1a", kill_on_drop: false }` [INFO] [stdout] bff95e47a84d4d918fb82dd0814f10d6bbb1497b16db00bd77926f233fd50a1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] 57d75892d1d027dfecd0a2b27a05f4964669503f71adbeeef41ae4568a2afa60 [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" "57d75892d1d027dfecd0a2b27a05f4964669503f71adbeeef41ae4568a2afa60", kill_on_drop: false }` [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling jump2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> src/main.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let player = player::player::Player::new(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pos` [INFO] [stdout] --> src/player/player.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | pos: Point [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: `get_pos` [INFO] [stdout] --> src/player/player.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | fn get_pos(&self) -> Point { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_pos` [INFO] [stdout] --> src/player/player.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | fn set_pos(&mut self, pos: Point) { [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" "-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/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.jump2.2cetkxxu-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89" "/opt/rustwide/target/debug/deps/jump2-eec5081d2f926b89.2bbylbazbwnoksc.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-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/libsdl2-3c3e275aeb30cb25.rlib" "/opt/rustwide/target/debug/deps/librand-b454afffcf3a43a6.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-459ccf3b4f85a5ff.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-72bd4b97e9cc301b.rlib" "/opt/rustwide/target/debug/deps/librand_core-e518367578511208.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-3815d4232ea2b700.rlib" "/opt/rustwide/target/debug/deps/libbitflags-02fffe573fe5be1a.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-660ab907323d6aba.rlib" "/opt/rustwide/target/debug/deps/liblibc-2c9f83ac9c453797.rlib" "/opt/rustwide/target/debug/deps/libnum-d66873922b0c55aa.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-f0b1337b927915d1.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-83bef75aaded41d2.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-5152a9640cc1d308.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_image" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [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; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `jump2`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "57d75892d1d027dfecd0a2b27a05f4964669503f71adbeeef41ae4568a2afa60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57d75892d1d027dfecd0a2b27a05f4964669503f71adbeeef41ae4568a2afa60", kill_on_drop: false }` [INFO] [stdout] 57d75892d1d027dfecd0a2b27a05f4964669503f71adbeeef41ae4568a2afa60