[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 beta-2020-07-24 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-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pjfsw/jump2 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-6/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" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bab24596fa1221025bddf44e8e56704fe7a4369830b0c8eb348b61bfe9e5e495 [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" "bab24596fa1221025bddf44e8e56704fe7a4369830b0c8eb348b61bfe9e5e495", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bab24596fa1221025bddf44e8e56704fe7a4369830b0c8eb348b61bfe9e5e495", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bab24596fa1221025bddf44e8e56704fe7a4369830b0c8eb348b61bfe9e5e495", kill_on_drop: false }` [INFO] [stdout] bab24596fa1221025bddf44e8e56704fe7a4369830b0c8eb348b61bfe9e5e495 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01d6563f09b9341af8116123cbba8a480b26f6453dd3f0cf32db5cd4f1b9c566 [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" "01d6563f09b9341af8116123cbba8a480b26f6453dd3f0cf32db5cd4f1b9c566", kill_on_drop: false }` [INFO] [stderr] Compiling sdl2 v0.32.2 [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 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" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.jump2.3b0knte9-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44" "/opt/rustwide/target/debug/deps/jump2-c46c4d0cb2f8cc44.3szee7e4dya4l38b.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-f5b2329fcac26e86.rlib" "/opt/rustwide/target/debug/deps/librand-028eac9bf3e59034.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-ff4debf85d7d0431.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-d3554ad8d1f072a9.rlib" "/opt/rustwide/target/debug/deps/librand_hc-67b08b8b6035b688.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-3f3162119f31c395.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-ae775067d7a59098.rlib" "/opt/rustwide/target/debug/deps/librand_core-eadf77cab825c6b0.rlib" "/opt/rustwide/target/debug/deps/librand_os-747ecbe83b213a79.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-c74589dc11794036.rlib" "/opt/rustwide/target/debug/deps/librand_core-8dd96053848a29ab.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-f65971cfef7d3f6f.rlib" "/opt/rustwide/target/debug/deps/libbitflags-ef3b499484556621.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "/opt/rustwide/target/debug/deps/liblibc-788ccbe2475f8bf2.rlib" "/opt/rustwide/target/debug/deps/libnum-c95c7f7dfb6aa5cf.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-bb36ab64519fe73d.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-f450ce6e322f2482.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-6975ea36585c9df2.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.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" "01d6563f09b9341af8116123cbba8a480b26f6453dd3f0cf32db5cd4f1b9c566", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01d6563f09b9341af8116123cbba8a480b26f6453dd3f0cf32db5cd4f1b9c566", kill_on_drop: false }` [INFO] [stdout] 01d6563f09b9341af8116123cbba8a480b26f6453dd3f0cf32db5cd4f1b9c566