[INFO] fetching crate ngen 0.1.4...
[INFO] testing ngen-0.1.4 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ngen 0.1.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ngen 0.1.4 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 crates.io crate ngen 0.1.4
[INFO] finished tweaking crates.io crate ngen 0.1.4
[INFO] tweaked toml for crates.io crate ngen 0.1.4 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d00b5e6fc2efa88b4960b1b2d7342754eb9f7d99a3303b78a56d652bc1be4354
[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" "d00b5e6fc2efa88b4960b1b2d7342754eb9f7d99a3303b78a56d652bc1be4354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d00b5e6fc2efa88b4960b1b2d7342754eb9f7d99a3303b78a56d652bc1be4354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d00b5e6fc2efa88b4960b1b2d7342754eb9f7d99a3303b78a56d652bc1be4354", kill_on_drop: false }`
[INFO] [stdout] d00b5e6fc2efa88b4960b1b2d7342754eb9f7d99a3303b78a56d652bc1be4354
[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=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] f3e2e069b903d273ee887ebf4f01e7c4ed127b79af5380d9952d1bc343233ff2
[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" "f3e2e069b903d273ee887ebf4f01e7c4ed127b79af5380d9952d1bc343233ff2", kill_on_drop: false }`
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling sdl2 v0.34.5
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling sdl2-sys v0.34.5
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling ngen v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `dim`
[INFO] [stdout]   --> src/assets.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub(crate) dim: Vec2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.60s
[INFO] running `Command { std: "docker" "inspect" "f3e2e069b903d273ee887ebf4f01e7c4ed127b79af5380d9952d1bc343233ff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3e2e069b903d273ee887ebf4f01e7c4ed127b79af5380d9952d1bc343233ff2", kill_on_drop: false }`
[INFO] [stdout] f3e2e069b903d273ee887ebf4f01e7c4ed127b79af5380d9952d1bc343233ff2
[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=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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccd378d1f9dfd9d479a224f7df5ce0c1546248c362f730fd41f38a63d7ed096f
[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" "ccd378d1f9dfd9d479a224f7df5ce0c1546248c362f730fd41f38a63d7ed096f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ngen v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `dim`
[INFO] [stdout]   --> src/assets.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub(crate) dim: Vec2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dim`
[INFO] [stdout]   --> src/assets.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub(crate) dim: Vec2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ngen` due to 2 previous errors; 1 warning emitted
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/ngen-6c7c99be1e1e996f.ngen.fab14e63-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ngen-6c7c99be1e1e996f.ngen.fab14e63-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ngen-6c7c99be1e1e996f.ngen.fab14e63-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ngen-6c7c99be1e1e996f.ngen.fab14e63-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ngen-6c7c99be1e1e996f.ngen.fab14e63-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ngen-6c7c99be1e1e996f.ngen.fab14e63-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ngen-6c7c99be1e1e996f.2knvt3ls2oyfptl1.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/libgl-804d9748a7a58013.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-758a09c353a92957.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-743b1b40789d9970.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-03c847826ae3c573.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_std-b1a47273c37bf80e.rlib" "/opt/rustwide/target/debug/deps/libsdl2-58f00d7b9c91fb56.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-fe83decb8a974131.rlib" "/opt/rustwide/target/debug/deps/libbitflags-1693f043aa7c36ab.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-02ff0d0fbc57b9b4.rlib" "/opt/rustwide/target/debug/deps/libcgmath-af3eafc2ab0a02fb.rlib" "/opt/rustwide/target/debug/deps/librand-0234473dfdc57e57.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-32a2eb9a2aa64821.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-fca7fb50cb300584.rlib" "/opt/rustwide/target/debug/deps/librand_hc-7b0c5d15ae13bb94.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-17a42adbbaccef11.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-c824f0f0d4463dc8.rlib" "/opt/rustwide/target/debug/deps/librand_core-dc8d66ba86a3d27e.rlib" "/opt/rustwide/target/debug/deps/librand_os-5e3a258fb1ae5f06.rlib" "/opt/rustwide/target/debug/deps/liblibc-0df115c6f3232b87.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-1a11cbf0bb1b7906.rlib" "/opt/rustwide/target/debug/deps/librand_core-9c28905e9ca21444.rlib" "/opt/rustwide/target/debug/deps/libapprox-989b5a37f9eba23b.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-6392f8d501d3fcb7.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" "-lSDL2_image" "-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/ngen-6c7c99be1e1e996f" "-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; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ccd378d1f9dfd9d479a224f7df5ce0c1546248c362f730fd41f38a63d7ed096f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccd378d1f9dfd9d479a224f7df5ce0c1546248c362f730fd41f38a63d7ed096f", kill_on_drop: false }`
[INFO] [stdout] ccd378d1f9dfd9d479a224f7df5ce0c1546248c362f730fd41f38a63d7ed096f