[INFO] cloning repository https://github.com/chrisulloa/pong [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chrisulloa/pong" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrisulloa%2Fpong", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrisulloa%2Fpong'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6ad517cb22b68e43761934312e6d854b643efd07 [INFO] checking chrisulloa/pong against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrisulloa%2Fpong" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chrisulloa/pong on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chrisulloa/pong [INFO] finished tweaking git repo https://github.com/chrisulloa/pong [INFO] tweaked toml for git repo https://github.com/chrisulloa/pong written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/chrisulloa/pong already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cexpr v0.3.6 [INFO] [stderr] Downloaded unic-langid-macros v0.6.0 [INFO] [stderr] Downloaded unic-langid-impl v0.6.2 [INFO] [stderr] Downloaded fluent-bundle v0.8.0 [INFO] [stderr] Downloaded glyph_brush v0.6.1 [INFO] [stderr] Downloaded specs-hierarchy v0.5.1 [INFO] [stderr] Downloaded amethyst_core v0.8.1 [INFO] [stderr] Downloaded fluent v0.8.0 [INFO] [stderr] Downloaded unic-langid-macros-impl v0.6.0 [INFO] [stderr] Downloaded fluent-syntax v0.9.1 [INFO] [stderr] Downloaded amethyst_ui v0.8.1 [INFO] [stderr] Downloaded amethyst_locale v0.7.2 [INFO] [stderr] Downloaded mint v0.5.4 [INFO] [stderr] Downloaded rendy-util v0.3.1 [INFO] [stderr] Downloaded rendy v0.3.2 [INFO] [stderr] Downloaded amethyst_rendy v0.3.0 [INFO] [stderr] Downloaded metal v0.15.0 [INFO] [stderr] Downloaded err-derive v0.1.6 [INFO] [stderr] Downloaded proc_macro_roids v0.6.1 [INFO] [stderr] Downloaded fluent-locale v0.10.1 [INFO] [stderr] Downloaded amethyst_audio v0.8.0 [INFO] [stderr] Downloaded amethyst_network v0.6.1 [INFO] [stderr] Downloaded amethyst_animation v0.8.1 [INFO] [stderr] Downloaded intl_pluralrules v4.0.1 [INFO] [stderr] Downloaded paste-impl v0.1.6 [INFO] [stderr] Downloaded amethyst_error v0.3.0 [INFO] [stderr] Downloaded amethyst_input v0.9.1 [INFO] [stderr] Downloaded amethyst_controls v0.7.0 [INFO] [stderr] Downloaded amethyst_assets v0.9.1 [INFO] [stderr] Downloaded amethyst_derive v0.6.1 [INFO] [stderr] Downloaded rendy-graph v0.3.2 [INFO] [stderr] Downloaded rendy-factory v0.3.1 [INFO] [stderr] Downloaded serde_bytes v0.11.3 [INFO] [stderr] Downloaded amethyst_utils v0.8.0 [INFO] [stderr] Downloaded alga v0.9.2 [INFO] [stderr] Downloaded core-text v13.3.2 [INFO] [stderr] Downloaded getset v0.0.8 [INFO] [stderr] Downloaded amethyst_config v0.12.0 [INFO] [stderr] Downloaded amethyst_window v0.3.0 [INFO] [stderr] Downloaded colored v1.9.2 [INFO] [stderr] Downloaded font-kit v0.4.0 [INFO] [stderr] Downloaded rendy-mesh v0.3.1 [INFO] [stderr] Downloaded paste v0.1.6 [INFO] [stderr] Downloaded amethyst v0.13.2 [INFO] [stderr] Downloaded ahash v0.2.18 [INFO] [stderr] Downloaded rendy-chain v0.3.1 [INFO] [stderr] Downloaded unic-langid v0.6.1 [INFO] [stderr] Downloaded shred v0.9.4 [INFO] [stderr] Downloaded gfx-backend-metal v0.2.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 01eb27c3b1775d3c9d75adc0c1646f3d179c3fac2c084eed79e75f26d25b5f77 [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" "01eb27c3b1775d3c9d75adc0c1646f3d179c3fac2c084eed79e75f26d25b5f77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01eb27c3b1775d3c9d75adc0c1646f3d179c3fac2c084eed79e75f26d25b5f77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01eb27c3b1775d3c9d75adc0c1646f3d179c3fac2c084eed79e75f26d25b5f77", kill_on_drop: false }` [INFO] [stdout] 01eb27c3b1775d3c9d75adc0c1646f3d179c3fac2c084eed79e75f26d25b5f77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 767a1980bd273dcfd82c5def2306d6407272df8036a2b92881e1abcfc7645028 [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" "767a1980bd273dcfd82c5def2306d6407272df8036a2b92881e1abcfc7645028", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling core-foundation-sys v0.6.2 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Checking block v0.1.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling gfx-backend-metal v0.2.4 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Checking mint v0.5.4 [INFO] [stderr] Checking copyless v0.1.4 [INFO] [stderr] Checking range-alloc v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.14 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Compiling edit-distance v2.1.0 [INFO] [stderr] Checking siphasher v0.2.3 [INFO] [stderr] Checking static_assertions v0.3.4 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking objekt v0.1.2 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking xi-unicode v0.2.0 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking hibitset v0.5.4 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] error: failed to run custom build command for `gfx-backend-metal v0.2.4` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/gfx-backend-metal-2bfe190badae7c2d/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'unsupported target x86_64-unknown-linux-gnu', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-backend-metal-0.2.4/build.rs:17:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55df50b74720 - std::backtrace_rs::backtrace::libunwind::trace::h746c3e9529d524bc [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55df50b74720 - std::backtrace_rs::backtrace::trace_unsynchronized::h86340908ff889faa [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55df50b74720 - std::sys_common::backtrace::_print_fmt::h43f85f9b18230404 [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55df50b74720 - ::fmt::hc132ae1a5b5aa7cd [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55df50b922fc - core::fmt::write::hdf023a0036d2a25f [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x55df50b719c2 - std::io::Write::write_fmt::h8580846154bcb66a [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/io/mod.rs:1519:15 [INFO] [stderr] 6: 0x55df50b76455 - std::sys_common::backtrace::_print::h7ee55fed88d107a3 [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55df50b76455 - std::sys_common::backtrace::print::h54a7d3e52a524177 [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55df50b76455 - std::panicking::default_hook::{{closure}}::h60921e857bf55a40 [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55df50b75faa - std::panicking::default_hook::hf0f9afb1017317fc [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55df50b76bf1 - std::panicking::rust_panic_with_hook::h8d66bf42b407aaea [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55df50b76737 - std::panicking::begin_panic_handler::{{closure}}::hde71edcd925d0c5e [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x55df50b74bdc - std::sys_common::backtrace::__rust_end_short_backtrace::h8a3c7d6cea578919 [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55df50b76699 - rust_begin_unwind [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55df50b7664b - std::panicking::begin_panic_fmt::hee67ce14b77d0396 [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/panicking.rs:435:5 [INFO] [stderr] 15: 0x55df50b506a8 - build_script_build::main::hcf3518c56ada640b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-backend-metal-0.2.4/build.rs:17:9 [INFO] [stderr] 16: 0x55df50b5393b - core::ops::function::FnOnce::call_once::h0dfe3535b77c4ffa [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 17: 0x55df50b57efe - std::sys_common::backtrace::__rust_begin_short_backtrace::hcca75221d69b9fa8 [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 18: 0x55df50b529a1 - std::rt::lang_start::{{closure}}::h6d38c58bbad75867 [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/rt.rs:66:18 [INFO] [stderr] 19: 0x55df50b77017 - core::ops::function::impls:: for &F>::call_once::h54c39b9b8451875a [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 20: 0x55df50b77017 - std::panicking::try::do_call::hcdfba51a06e21b42 [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/panicking.rs:379:40 [INFO] [stderr] 21: 0x55df50b77017 - std::panicking::try::hb36953ccd24f930d [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/panicking.rs:343:19 [INFO] [stderr] 22: 0x55df50b77017 - std::panic::catch_unwind::hbb374cd03beb3824 [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/panic.rs:396:14 [INFO] [stderr] 23: 0x55df50b77017 - std::rt::lang_start_internal::h97dca9624db2aa85 [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/rt.rs:51:25 [INFO] [stderr] 24: 0x55df50b52977 - std::rt::lang_start::h8329624cfe53f1e2 [INFO] [stderr] at /rustc/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/library/std/src/rt.rs:65:5 [INFO] [stderr] 25: 0x55df50b51c1a - main [INFO] [stderr] 26: 0x7f86ddad80b3 - __libc_start_main [INFO] [stderr] 27: 0x55df50b4f0ae - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "767a1980bd273dcfd82c5def2306d6407272df8036a2b92881e1abcfc7645028", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "767a1980bd273dcfd82c5def2306d6407272df8036a2b92881e1abcfc7645028", kill_on_drop: false }` [INFO] [stdout] 767a1980bd273dcfd82c5def2306d6407272df8036a2b92881e1abcfc7645028