[INFO] updating cached repository anderslanglands/optix-rs-pathtracer-example [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/anderslanglands/optix-rs-pathtracer-example [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/anderslanglands/optix-rs-pathtracer-example" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/anderslanglands/optix-rs-pathtracer-example"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/anderslanglands/optix-rs-pathtracer-example"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of anderslanglands/optix-rs-pathtracer-example on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-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-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing anderslanglands/optix-rs-pathtracer-example against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] d2108be5861a1c7083a160d599c061655215a6c67a2550f63a2165f84e3e10b0 [INFO] running `"docker" "start" "-a" "d2108be5861a1c7083a160d599c061655215a6c67a2550f63a2165f84e3e10b0"` [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] [stderr] Compiling bindgen v0.41.0 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling glfw-sys v3.2.2 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Compiling clang-sys v0.23.0 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling serde-hjson v0.8.2 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling config v0.9.1 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling 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-8730870d7951db46/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: 0x563c285f0633 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb587d2734f1dc7c5 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x563c285ec52b - std::sys_common::backtrace::_print::he39717f7cfbd122d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stderr] 2: 0x563c285ef366 - std::panicking::default_hook::{{closure}}::hb7f1ae5149814e5e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:58 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 3: 0x563c285ef0e4 - std::panicking::default_hook::hc2b73d8ffc772b35 [INFO] [stderr] at src/libstd/panicking.rs:215 [INFO] [stderr] 4: 0x563c285efa10 - std::panicking::rust_panic_with_hook::h625072734a147d22 [INFO] [stderr] at src/libstd/panicking.rs:478 [INFO] [stderr] 5: 0x563c285ef591 - std::panicking::continue_panic_fmt::h3d3b66f689c3e04e [INFO] [stderr] at src/libstd/panicking.rs:385 [INFO] [stderr] 6: 0x563c285ef475 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:312 [INFO] [stderr] 7: 0x563c2860b73c - core::panicking::panic_fmt::h3dc182ff7fefc0c0 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x563c2860b7a6 - core::option::expect_failed::haaaa4da50f0da879 [INFO] [stderr] at src/libcore/option.rs:1038 [INFO] [stderr] 9: 0x563c28399b4c - >::expect::h1b817938170282b6 [INFO] [stderr] at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libcore/option.rs:312 [INFO] [stderr] 10: 0x563c2839ae2c - build_script_build::main::h409f44f5d33af361 [INFO] [stderr] at /opt/crater/workdir/build.rs:21 [INFO] [stderr] 11: 0x563c2839a89f - std::rt::lang_start::{{closure}}::h0daf86c4d5064ce4 [INFO] [stderr] at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x563c285ef412 - std::panicking::try::do_call::ha6d3d6f6b5f6c5f2 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 13: 0x563c285f7609 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:92 [INFO] [stderr] 14: 0x563c285eff45 - std::rt::lang_start_internal::hc755040b17518fe7 [INFO] [stderr] at src/libstd/panicking.rs:276 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 15: 0x563c2839a878 - std::rt::lang_start::hde965d5427763efa [INFO] [stderr] at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x563c2839b349 - main [INFO] [stderr] 17: 0x7f02109842e0 - __libc_start_main [INFO] [stderr] 18: 0x563c28395d29 - _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" "d2108be5861a1c7083a160d599c061655215a6c67a2550f63a2165f84e3e10b0"` [INFO] running `"docker" "rm" "-f" "d2108be5861a1c7083a160d599c061655215a6c67a2550f63a2165f84e3e10b0"` [INFO] [stdout] d2108be5861a1c7083a160d599c061655215a6c67a2550f63a2165f84e3e10b0