[INFO] cloning repository https://github.com/svanellewee/rust-sdl-hackery [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/svanellewee/rust-sdl-hackery" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvanellewee%2Frust-sdl-hackery", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvanellewee%2Frust-sdl-hackery'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cc8d754d7ab62c228e6acb29e758678a0714e091 [INFO] testing svanellewee/rust-sdl-hackery against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvanellewee%2Frust-sdl-hackery" "/workspace/builds/worker-45/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-45/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/svanellewee/rust-sdl-hackery on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/svanellewee/rust-sdl-hackery [INFO] finished tweaking git repo https://github.com/svanellewee/rust-sdl-hackery [INFO] tweaked toml for git repo https://github.com/svanellewee/rust-sdl-hackery written to /workspace/builds/worker-45/source/Cargo.toml [INFO] crate git repo https://github.com/svanellewee/rust-sdl-hackery already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c74551bfe1528cbfd0d6d7eac307dc67e1bce8a5757c02235d8feb08be07fdac [INFO] running `Command { std: "docker" "start" "-a" "c74551bfe1528cbfd0d6d7eac307dc67e1bce8a5757c02235d8feb08be07fdac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c74551bfe1528cbfd0d6d7eac307dc67e1bce8a5757c02235d8feb08be07fdac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c74551bfe1528cbfd0d6d7eac307dc67e1bce8a5757c02235d8feb08be07fdac", kill_on_drop: false }` [INFO] [stdout] c74551bfe1528cbfd0d6d7eac307dc67e1bce8a5757c02235d8feb08be07fdac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01505276c8af2b2274288af5354a73ad4d93cfa45f3de2eb6d0a2ed57015b659 [INFO] running `Command { std: "docker" "start" "-a" "01505276c8af2b2274288af5354a73ad4d93cfa45f3de2eb6d0a2ed57015b659", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling num-iter v0.1.35 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling sdl2 v0.31.0 [INFO] [stderr] Compiling sdl2-tut v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | let mut canvas = window [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: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | canvas.fill_rect(dest_rect_0); [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/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.sdl2_tut.ec2e8c3d-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693.2kncoq50b6iq848q.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-8b62578a4f94846d.rlib" "/opt/rustwide/target/debug/deps/librand-d65f6d88870b4d64.rlib" "/opt/rustwide/target/debug/deps/librand-ea7eacfa488563da.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-dcd0c0124f328d42.rlib" "/opt/rustwide/target/debug/deps/libbitflags-a90aa1b00e6334cb.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-9ac9d5d2c1fb6325.rlib" "/opt/rustwide/target/debug/deps/liblibc-65af3ff429240972.rlib" "/opt/rustwide/target/debug/deps/libnum-7e27be4eb429eefe.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-780c29a9ba4de2e0.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-79bb7209eb2c5015.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-cc26497c43c55f8c.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lSDL2_image" "-lSDL2" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/sdl2_tut-4db90da1cb981693" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [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; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sdl2-tut` due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "01505276c8af2b2274288af5354a73ad4d93cfa45f3de2eb6d0a2ed57015b659", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01505276c8af2b2274288af5354a73ad4d93cfa45f3de2eb6d0a2ed57015b659", kill_on_drop: false }` [INFO] [stdout] 01505276c8af2b2274288af5354a73ad4d93cfa45f3de2eb6d0a2ed57015b659