[INFO] cloning repository anderslanglands/optix-rs-pathtracer-example [INFO] running `"git" "clone" "--bare" "git://github.com/anderslanglands/optix-rs-pathtracer-example.git" "work/cache/sources/gh/anderslanglands/optix-rs-pathtracer-example"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/anderslanglands/optix-rs-pathtracer-example'... [INFO] running `"git" "clone" "work/cache/sources/gh/anderslanglands/optix-rs-pathtracer-example" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/anderslanglands/optix-rs-pathtracer-example"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/anderslanglands/optix-rs-pathtracer-example'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/anderslanglands/optix-rs-pathtracer-example" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/anderslanglands/optix-rs-pathtracer-example"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/anderslanglands/optix-rs-pathtracer-example'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 86c0fbb13707d491b33228f34524aedf6b170c9e [INFO] sha for GitHub repo anderslanglands/optix-rs-pathtracer-example: 86c0fbb13707d491b33228f34524aedf6b170c9e [INFO] validating manifest of anderslanglands/optix-rs-pathtracer-example on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of anderslanglands/optix-rs-pathtracer-example on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing anderslanglands/optix-rs-pathtracer-example [INFO] finished frobbing anderslanglands/optix-rs-pathtracer-example [INFO] frobbed toml for anderslanglands/optix-rs-pathtracer-example written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/anderslanglands/optix-rs-pathtracer-example/Cargo.toml [INFO] started frobbing anderslanglands/optix-rs-pathtracer-example [INFO] finished frobbing anderslanglands/optix-rs-pathtracer-example [INFO] frobbed toml for anderslanglands/optix-rs-pathtracer-example written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/anderslanglands/optix-rs-pathtracer-example/Cargo.toml [INFO] crate anderslanglands/optix-rs-pathtracer-example has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bindgen v0.41.0 [INFO] [stderr] Downloaded optix v0.1.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking anderslanglands/optix-rs-pathtracer-example against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-5/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/anderslanglands/optix-rs-pathtracer-example:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b76260af35034fc06547b5fc49b47e758aa48b36a2e5c38c7550df287e525507 [INFO] running `"docker" "start" "-a" "b76260af35034fc06547b5fc49b47e758aa48b36a2e5c38c7550df287e525507"` [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling bindgen v0.41.0 [INFO] [stderr] Compiling rust-ini v0.12.2 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling clang-sys v0.23.0 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling glfw-sys v3.2.2 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Checking alga v0.7.2 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling yaml-rust v0.4.2 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Checking serde-hjson v0.8.2 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Checking nalgebra v0.16.5 [INFO] [stderr] Checking config v0.9.1 [INFO] [stderr] Checking glfw v0.23.0 [INFO] [stderr] Compiling optix-pathtracer-example v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::path::PathBuf` [INFO] [stderr] --> build.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::path::PathBuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> build.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `optix-pathtracer-example v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/optix-pathtracer-example-891b1e79ab319d77/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'OPTIX_ROOT not found. You must set OPTIX_ROOT either as an environment variable, or in build-settings.toml to point to the root of your OptiX installation.', src/libcore/option.rs:1038:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d8723ec793 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hfe14902d5dd41bf8 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x55d8723e87cb - std::sys_common::backtrace::_print::hc2555116e7c8c874 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55d8723eb556 - std::panicking::default_hook::{{closure}}::h9fb1ec65fd293048 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x55d8723eb2e9 - std::panicking::default_hook::h7b4e2a7e1c2a63a7 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x55d8723ebbff - std::panicking::rust_panic_with_hook::h9b8bb6f9ced4f458 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x55d8723eb781 - std::panicking::continue_panic_fmt::hf2c20b0944521e45 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x55d8723eb665 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x55d8724077ec - core::panicking::panic_fmt::h2a3f1200cf967cbb [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x55d872407856 - core::option::expect_failed::h87e3ed494595f433 [INFO] [stderr] at src/libcore/option.rs:1038 [INFO] [stderr] 9: 0x55d872195cfc - >::expect::h0b9c0ae558038274 [INFO] [stderr] at /rustc/c0086b9e8972fef9fd4af24bae20d45021ed06c6/src/libcore/option.rs:312 [INFO] [stderr] 10: 0x55d872196f9c - build_script_build::main::hce315f7a56328a5c [INFO] [stderr] at /opt/crater/workdir/build.rs:21 [INFO] [stderr] 11: 0x55d872196a0f - std::rt::lang_start::{{closure}}::h8aba4f3baa011284 [INFO] [stderr] at /rustc/c0086b9e8972fef9fd4af24bae20d45021ed06c6/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x55d8723eb602 - std::panicking::try::do_call::h213677faaf56adb7 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 13: 0x55d8723f3859 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:87 [INFO] [stderr] 14: 0x55d8723ec10c - std::rt::lang_start_internal::h41a26d62d9ff596f [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 15: 0x55d8721969e8 - std::rt::lang_start::hadbfa539d155b120 [INFO] [stderr] at /rustc/c0086b9e8972fef9fd4af24bae20d45021ed06c6/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x55d8721974b9 - main [INFO] [stderr] 17: 0x7fcc5cb302e0 - __libc_start_main [INFO] [stderr] 18: 0x55d872191ea9 - _start [INFO] [stderr] 19: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "b76260af35034fc06547b5fc49b47e758aa48b36a2e5c38c7550df287e525507"` [INFO] running `"docker" "rm" "-f" "b76260af35034fc06547b5fc49b47e758aa48b36a2e5c38c7550df287e525507"` [INFO] [stdout] b76260af35034fc06547b5fc49b47e758aa48b36a2e5c38c7550df287e525507