[INFO] cloning repository https://github.com/zaycev/pixel-forge [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zaycev/pixel-forge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzaycev%2Fpixel-forge", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzaycev%2Fpixel-forge'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2bbec393fd3712af53652f56c0e8bc49065f4aee [INFO] testing zaycev/pixel-forge against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzaycev%2Fpixel-forge" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zaycev/pixel-forge on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zaycev/pixel-forge [INFO] finished tweaking git repo https://github.com/zaycev/pixel-forge [INFO] tweaked toml for git repo https://github.com/zaycev/pixel-forge written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/zaycev/pixel-forge already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24a00cd9cafa71658f51c9b0a7565745e8b34376bd608848e97639f363db9a70 [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" "24a00cd9cafa71658f51c9b0a7565745e8b34376bd608848e97639f363db9a70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24a00cd9cafa71658f51c9b0a7565745e8b34376bd608848e97639f363db9a70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24a00cd9cafa71658f51c9b0a7565745e8b34376bd608848e97639f363db9a70", kill_on_drop: false }` [INFO] [stdout] 24a00cd9cafa71658f51c9b0a7565745e8b34376bd608848e97639f363db9a70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ffb2ce6ace0bfb3a17fdedb02edd34ba1398b000cb7fc78e730ecf2a05ca0b9 [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" "6ffb2ce6ace0bfb3a17fdedb02edd34ba1398b000cb7fc78e730ecf2a05ca0b9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling cc v1.0.42 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling pkg-config v0.3.15 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling proc-macro2 v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling core-foundation-sys v0.6.2 [INFO] [stderr] Compiling downcast-rs v1.0.4 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling same-file v1.0.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling block v0.1.6 [INFO] [stderr] Compiling atom v0.3.5 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling gfx-backend-metal v0.2.4 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling copyless v0.1.4 [INFO] [stderr] Compiling winapi v0.3.8 [INFO] [stderr] Compiling xi-unicode v0.2.0 [INFO] [stderr] Compiling range-alloc v0.1.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling colorful v0.2.1 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling rgb v0.8.14 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling coffee v0.4.0-alpha (https://github.com/hecrj/coffee.git?rev=c9168045822b7361bdbc47638577179ff37ade92#c9168045) [INFO] [stderr] Compiling mopa v0.2.2 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling tuple_utils v0.3.0 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling shrev v1.1.1 [INFO] [stderr] Compiling arrayvec v0.5.0 [INFO] [stderr] Compiling lock_api v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling hashbrown v0.6.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling walkdir v2.2.9 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling hibitset v0.5.4 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling matrixmultiply v0.2.2 [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-c086aaac7a8000a2/build-script-build` (exit status: 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: 0x55c917d359a0 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55c917d359a0 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55c917d359a0 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55c917d359a0 - ::fmt::h767e17e1aa7df6a8 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55c917d5290c - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/fmt/mod.rs:1110:17 [INFO] [stderr] 5: 0x55c917d33615 - std::io::Write::write_fmt::h4c802b6f761026c1 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/io/mod.rs:1584:15 [INFO] [stderr] 6: 0x55c917d375fb - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55c917d375fb - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55c917d375fb - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55c917d370d1 - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55c917d37ca1 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x55c917d377a7 - std::panicking::begin_panic_handler::{{closure}}::h95197ccd88846f7a [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x55c917d35e7c - std::sys_common::backtrace::__rust_end_short_backtrace::h7641df9566f7b7d0 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55c917d37709 - rust_begin_unwind [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x55c917d13bcb - std::panicking::begin_panic_fmt::hdc39c0cc0031e534 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:457:5 [INFO] [stderr] 15: 0x55c917d1daaf - build_script_build::main::h46e3a7a5b1b9bf06 [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: 0x55c917d210cb - core::ops::function::FnOnce::call_once::h160f4ae2a9c6d688 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 17: 0x55c917d1794e - std::sys_common::backtrace::__rust_begin_short_backtrace::h2b1ac87736656ce5 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 18: 0x55c917d20ee1 - std::rt::lang_start::{{closure}}::hc2334fe034e3f9a7 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/rt.rs:49:18 [INFO] [stderr] 19: 0x55c917d38199 - core::ops::function::impls:: for &F>::call_once::h04259e4a34d07c2f [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 20: 0x55c917d38199 - std::panicking::try::do_call::hb8da45704d5cfbbf [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40 [INFO] [stderr] 21: 0x55c917d38199 - std::panicking::try::h4beadc19a78fec52 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19 [INFO] [stderr] 22: 0x55c917d38199 - std::panic::catch_unwind::hc58016cd36ba81a4 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14 [INFO] [stderr] 23: 0x55c917d38199 - std::rt::lang_start_internal::hc51399759a90501a [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/rt.rs:34:21 [INFO] [stderr] 24: 0x55c917d20ec0 - std::rt::lang_start::h9b16abfeceafa497 [INFO] [stderr] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/rt.rs:48:5 [INFO] [stderr] 25: 0x55c917d1ddbc - main [INFO] [stderr] 26: 0x7f3cab8ba0b3 - __libc_start_main [INFO] [stderr] 27: 0x55c917d1496e - _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" "6ffb2ce6ace0bfb3a17fdedb02edd34ba1398b000cb7fc78e730ecf2a05ca0b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ffb2ce6ace0bfb3a17fdedb02edd34ba1398b000cb7fc78e730ecf2a05ca0b9", kill_on_drop: false }` [INFO] [stdout] 6ffb2ce6ace0bfb3a17fdedb02edd34ba1398b000cb7fc78e730ecf2a05ca0b9