[INFO] cloning repository https://github.com/cheolwanpark/tiny-raytracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cheolwanpark/tiny-raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcheolwanpark%2Ftiny-raytracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcheolwanpark%2Ftiny-raytracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f69bb4f75bcf7eb6d28a53d33bc9078bf49cdbf
[INFO] checking cheolwanpark/tiny-raytracer/5f69bb4f75bcf7eb6d28a53d33bc9078bf49cdbf against master#5337252b9952fdd9482ed6a4add17254e5bd2c40 for pr-138785
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcheolwanpark%2Ftiny-raytracer" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cheolwanpark/tiny-raytracer on toolchain 5337252b9952fdd9482ed6a4add17254e5bd2c40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cheolwanpark/tiny-raytracer
[INFO] finished tweaking git repo https://github.com/cheolwanpark/tiny-raytracer
[INFO] tweaked toml for git repo https://github.com/cheolwanpark/tiny-raytracer written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cheolwanpark/tiny-raytracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded as-any v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f66539d21a2ca3d4fe433582a9d9398bc67ad3a77e70e14850522c99254d89b3
[INFO] running `Command { std: "docker" "start" "-a" "f66539d21a2ca3d4fe433582a9d9398bc67ad3a77e70e14850522c99254d89b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f66539d21a2ca3d4fe433582a9d9398bc67ad3a77e70e14850522c99254d89b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f66539d21a2ca3d4fe433582a9d9398bc67ad3a77e70e14850522c99254d89b3", kill_on_drop: false }`
[INFO] [stdout] f66539d21a2ca3d4fe433582a9d9398bc67ad3a77e70e14850522c99254d89b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ee5126721a046f89cd3a1396b58b5dc5b08ac2139a98295582dce9684d9d601
[INFO] running `Command { std: "docker" "start" "-a" "1ee5126721a046f89cd3a1396b58b5dc5b08ac2139a98295582dce9684d9d601", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking core-foundation-sys v0.8.7
[INFO] [stderr]     Checking half v2.4.0
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking fdeflate v0.3.4
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking lebe v0.5.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking foreign-types-shared v0.3.1
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking block v0.1.6
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking as-any v0.3.1
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/rustwide/workdir/raytracer)
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr] error: failed to run custom build command for `raytracer v0.1.0 (/opt/rustwide/workdir/raytracer)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/raytracer-ec315314cef012a8/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at raytracer/build.rs:20:10:
[INFO] [stderr]   Failed to execute xcrun metal command: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x58314dc47162 - std::backtrace_rs::backtrace::libunwind::trace::h0194d21b05d7c132
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x58314dc47162 - std::backtrace_rs::backtrace::trace_unsynchronized::hcf33c41bd35b7780
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x58314dc47162 - std::sys::backtrace::_print_fmt::hab8a641e82e0e7a4
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x58314dc47162 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h41e5ef2f502b506c
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x58314dc66013 - core::fmt::rt::Argument::fmt::hb4808621bc6fd743
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/core/src/fmt/rt.rs:178:76
[INFO] [stderr]      5:     0x58314dc66013 - core::fmt::write::ha3562bb40a82763b
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/core/src/fmt/mod.rs:1480:21
[INFO] [stderr]      6:     0x58314dc44673 - std::io::default_write_fmt::h961e2f4547b670d0
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x58314dc44673 - std::io::Write::write_fmt::h04bfd19f54cc1d9e
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/io/mod.rs:1914:13
[INFO] [stderr]      8:     0x58314dc46fb2 - std::sys::backtrace::BacktraceLock::print::h7aeb6ec1e577627e
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x58314dc482d2 - std::panicking::default_hook::{{closure}}::h6a712b30d33dd99b
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:300:22
[INFO] [stderr]     10:     0x58314dc480d5 - std::panicking::default_hook::h17ec2cb877822fbe
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x58314dc48ba2 - std::panicking::rust_panic_with_hook::h48a05ae660d5a2f9
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x58314dc48a3a - std::panicking::begin_panic_handler::{{closure}}::h03cd2d6ae87e7edc
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:706:13
[INFO] [stderr]     13:     0x58314dc47659 - std::sys::backtrace::__rust_end_short_backtrace::hfd7ee488078bc2cf
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     14:     0x58314dc486cd - __rustc[41ea60b6562aef3d]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x58314dc652c0 - core::panicking::panic_fmt::h00faa7495ef249af
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x58314dc65656 - core::result::unwrap_failed::h7d175e8373099225
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/core/src/result.rs:1704:5
[INFO] [stderr]     17:     0x58314dc0d0d2 - core::result::Result<T,E>::expect::h2cf4d314f5b698e0
[INFO] [stderr]     18:     0x58314dc0f242 - build_script_build::main::h4caa7d5de6d47b53
[INFO] [stderr]     19:     0x58314dc0c0b3 - core::ops::function::FnOnce::call_once::h52a06ea4a8c6221a
[INFO] [stderr]     20:     0x58314dc0ba66 - std::sys::backtrace::__rust_begin_short_backtrace::h79641bff444c3d19
[INFO] [stderr]     21:     0x58314dc0b999 - std::rt::lang_start::{{closure}}::h0224561638acd18b
[INFO] [stderr]     22:     0x58314dc41380 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::ha2a3560b7010632c
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     23:     0x58314dc41380 - std::panicking::try::do_call::ha54444048a4e5a07
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:589:40
[INFO] [stderr]     24:     0x58314dc41380 - std::panicking::try::hc039fcc5ba6dca89
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:552:19
[INFO] [stderr]     25:     0x58314dc41380 - std::panic::catch_unwind::h2fca6b0599be4576
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x58314dc41380 - std::rt::lang_start_internal::{{closure}}::h194151d65b0a8611
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/rt.rs:168:24
[INFO] [stderr]     27:     0x58314dc41380 - std::panicking::try::do_call::h6ba09735244ed109
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:589:40
[INFO] [stderr]     28:     0x58314dc41380 - std::panicking::try::h8e6c1f6af625dfbc
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:552:19
[INFO] [stderr]     29:     0x58314dc41380 - std::panic::catch_unwind::ha49435b213af1e04
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x58314dc41380 - std::rt::lang_start_internal::hcaea9b83b94c1707
[INFO] [stderr]                                  at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/rt.rs:164:5
[INFO] [stderr]     31:     0x58314dc0b981 - std::rt::lang_start::h4d62cf2fe3733f29
[INFO] [stderr]     32:     0x58314dc104b5 - main
[INFO] [stderr]     33:     0x7ac25a0fd1ca - <unknown>
[INFO] [stderr]     34:     0x7ac25a0fd28b - __libc_start_main
[INFO] [stderr]     35:     0x58314dc0ab85 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1ee5126721a046f89cd3a1396b58b5dc5b08ac2139a98295582dce9684d9d601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee5126721a046f89cd3a1396b58b5dc5b08ac2139a98295582dce9684d9d601", kill_on_drop: false }`
[INFO] [stdout] 1ee5126721a046f89cd3a1396b58b5dc5b08ac2139a98295582dce9684d9d601