[INFO] crate imgui-sdl2 0.9.0 is already in cache
[INFO] checking imgui-sdl2-0.9.0 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] extracting crate imgui-sdl2 0.9.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate imgui-sdl2 0.9.0 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate imgui-sdl2 0.9.0
[INFO] finished tweaking crates.io crate imgui-sdl2 0.9.0
[INFO] tweaked toml for crates.io crate imgui-sdl2 0.9.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate imgui-sdl2 0.9.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1bf5b0ab3e65a996cec527653b61d686b2ea5d67466413b3204ba7c0076f2fb2
[INFO] running `"docker" "start" "-a" "1bf5b0ab3e65a996cec527653b61d686b2ea5d67466413b3204ba7c0076f2fb2"`
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling sdl2 v0.33.0
[INFO] [stderr]    Compiling sdl2-sys v0.33.0
[INFO] [stderr]     Checking lock_api v0.3.2
[INFO] [stderr]     Checking parking_lot_core v0.7.0
[INFO] [stderr]    Compiling imgui-opengl-renderer v0.7.0
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]     Checking parking_lot v0.10.0
[INFO] [stderr]    Compiling imgui-sys v0.3.0
[INFO] [stderr]     Checking imgui v0.3.0
[INFO] [stderr]     Checking imgui-sdl2 v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0606]: casting `f32` as `i32` is invalid
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/imgui-opengl-renderer-0.7.0/src/lib.rs:185:25
[INFO] [stderr]     |
[INFO] [stderr] 185 |       gl.Viewport(0, 0, fb_width as _, fb_height as _);
[INFO] [stderr]     |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f32` as `i32` is invalid
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/imgui-opengl-renderer-0.7.0/src/lib.rs:185:40
[INFO] [stderr]     |
[INFO] [stderr] 185 |       gl.Viewport(0, 0, fb_width as _, fb_height as _);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f32` as `i32` is invalid
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/imgui-opengl-renderer-0.7.0/src/lib.rs:234:26
[INFO] [stderr]     |
[INFO] [stderr] 234 |               gl.Scissor((x * scale_w) as GLint,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f32` as `i32` is invalid
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/imgui-opengl-renderer-0.7.0/src/lib.rs:235:26
[INFO] [stderr]     |
[INFO] [stderr] 235 |                          (fb_height - w * scale_h) as GLint,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f32` as `i32` is invalid
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/imgui-opengl-renderer-0.7.0/src/lib.rs:236:26
[INFO] [stderr]     |
[INFO] [stderr] 236 |                          ((z - x) * scale_w) as GLint,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f32` as `i32` is invalid
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/imgui-opengl-renderer-0.7.0/src/lib.rs:237:26
[INFO] [stderr]     |
[INFO] [stderr] 237 |                          ((w - y) * scale_h) as GLint);
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0606`.
[INFO] [stderr] error: could not compile `imgui-opengl-renderer`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "1bf5b0ab3e65a996cec527653b61d686b2ea5d67466413b3204ba7c0076f2fb2"`
[INFO] running `"docker" "rm" "-f" "1bf5b0ab3e65a996cec527653b61d686b2ea5d67466413b3204ba7c0076f2fb2"`
[INFO] [stdout] 1bf5b0ab3e65a996cec527653b61d686b2ea5d67466413b3204ba7c0076f2fb2