[INFO] cloning repository https://github.com/tjpeden/lil_fortress [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tjpeden/lil_fortress" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftjpeden%2Flil_fortress", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftjpeden%2Flil_fortress'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f1e1502b955ff7294a9f3a47544cd95d7e405ae1 [INFO] checking tjpeden/lil_fortress against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftjpeden%2Flil_fortress" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tjpeden/lil_fortress on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tjpeden/lil_fortress [INFO] finished tweaking git repo https://github.com/tjpeden/lil_fortress [INFO] tweaked toml for git repo https://github.com/tjpeden/lil_fortress written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/tjpeden/lil_fortress already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unic-langid-macros-impl v0.8.0 [INFO] [stderr] Downloaded hashbrown v0.7.2 [INFO] [stderr] Downloaded unic-langid-impl v0.8.0 [INFO] [stderr] Downloaded fluent-syntax v0.9.3 [INFO] [stderr] Downloaded laminar v0.3.2 [INFO] [stderr] Downloaded amethyst_audio v0.10.0 [INFO] [stderr] Downloaded rendy-chain v0.4.1 [INFO] [stderr] Downloaded rendy-frame v0.4.1 [INFO] [stderr] Downloaded rendy-graph v0.4.1 [INFO] [stderr] Downloaded type-map v0.3.0 [INFO] [stderr] Downloaded fluent-bundle v0.11.0 [INFO] [stderr] Downloaded proc_macro_roids v0.7.0 [INFO] [stderr] Downloaded amethyst_config v0.14.0 [INFO] [stderr] Downloaded rendy-mesh v0.4.1 [INFO] [stderr] Downloaded rendy-memory v0.4.1 [INFO] [stderr] Downloaded amethyst_assets v0.11.0 [INFO] [stderr] Downloaded amethyst_animation v0.10.0 [INFO] [stderr] Downloaded intl_pluralrules v6.0.0 [INFO] [stderr] Downloaded rendy-descriptor v0.4.1 [INFO] [stderr] Downloaded amethyst_locale v0.9.0 [INFO] [stderr] Downloaded amethyst_controls v0.9.0 [INFO] [stderr] Downloaded fluent-langneg v0.12.1 [INFO] [stderr] Downloaded amethyst_network v0.8.0 [INFO] [stderr] Downloaded amethyst_derive v0.8.0 [INFO] [stderr] Downloaded fluent v0.11.0 [INFO] [stderr] Downloaded amethyst_tiles v0.3.0 [INFO] [stderr] Downloaded rendy-wsi v0.4.1 [INFO] [stderr] Downloaded intl-memoizer v0.4.0 [INFO] [stderr] Downloaded amethyst_utils v0.10.0 [INFO] [stderr] Downloaded rendy-resource v0.4.1 [INFO] [stderr] Downloaded rendy v0.4.1 [INFO] [stderr] Downloaded alga_derive v0.9.2 [INFO] [stderr] Downloaded font-kit v0.5.0 [INFO] [stderr] Downloaded unic-langid v0.8.0 [INFO] [stderr] Downloaded rendy-texture v0.4.1 [INFO] [stderr] Downloaded amethyst_ui v0.10.0 [INFO] [stderr] Downloaded vergen v3.1.0 [INFO] [stderr] Downloaded amethyst_input v0.11.0 [INFO] [stderr] Downloaded rendy-util v0.4.1 [INFO] [stderr] Downloaded amethyst_core v0.10.0 [INFO] [stderr] Downloaded amethyst_rendy v0.5.0 [INFO] [stderr] Downloaded amethyst v0.15.0 [INFO] [stderr] Downloaded tynm v0.1.4 [INFO] [stderr] Downloaded gfx-backend-empty v0.3.1 [INFO] [stderr] Downloaded shred-derive v0.6.2 [INFO] [stderr] Downloaded shred v0.10.2 [INFO] [stderr] Downloaded specs v0.16.1 [INFO] [stderr] Downloaded amethyst_error v0.5.0 [INFO] [stderr] Downloaded amethyst_window v0.5.0 [INFO] [stderr] Downloaded erased-serde v0.3.12 [INFO] [stderr] Downloaded bracket-random v0.8.0 [INFO] [stderr] Downloaded rendy-factory v0.4.1 [INFO] [stderr] Downloaded rendy-shader v0.4.1 [INFO] [stderr] Downloaded rendy-command v0.4.1 [INFO] [stderr] Downloaded getset v0.0.9 [INFO] [stderr] Downloaded specs-hierarchy v0.6.0 [INFO] [stderr] Downloaded bracket-noise v0.8.1 [INFO] [stderr] Downloaded unic-langid-macros v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6d99cb5f4fe449a7f7bc7d4695e17b9683b6084b01aeeb99b446822ceee7a255 [INFO] running `Command { std: "docker" "start" "-a" "6d99cb5f4fe449a7f7bc7d4695e17b9683b6084b01aeeb99b446822ceee7a255", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d99cb5f4fe449a7f7bc7d4695e17b9683b6084b01aeeb99b446822ceee7a255", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d99cb5f4fe449a7f7bc7d4695e17b9683b6084b01aeeb99b446822ceee7a255", kill_on_drop: false }` [INFO] [stdout] 6d99cb5f4fe449a7f7bc7d4695e17b9683b6084b01aeeb99b446822ceee7a255 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61ede56f91e7a722711f874f3c0f3e2662a59b05319d54b3531a5ba401819dfe [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" "61ede56f91e7a722711f874f3c0f3e2662a59b05319d54b3531a5ba401819dfe", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cc v1.0.57 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling core-foundation-sys v0.6.2 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking block v0.1.6 [INFO] [stderr] Compiling gfx-backend-metal v0.3.3 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking mint v0.5.5 [INFO] [stderr] Checking range-alloc v0.1.1 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling rustversion v1.0.3 [INFO] [stderr] Compiling edit-distance v2.1.0 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling inventory v0.1.7 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Compiling tinystr v0.3.2 [INFO] [stderr] Checking objekt v0.1.2 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling cpal v0.11.0 [INFO] [stderr] Checking tinyvec v0.3.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking claxon v0.4.2 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Compiling bitintr v0.3.0 [INFO] [stderr] Checking fluent-syntax v0.9.3 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking bytes v0.5.5 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking gif v0.10.3 [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 foreign-types v0.3.2 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Compiling paste-impl v0.1.18 [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] Compiling phf_shared v0.7.24 [INFO] [stderr] error: failed to run custom build command for `gfx-backend-metal v0.3.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/gfx-backend-metal-869cc646af5421c1/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-0.3.3/build.rs:17:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560ecc87cf30 - std::backtrace_rs::backtrace::libunwind::trace::ha1eabb142084ea37 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x560ecc87cf30 - std::backtrace_rs::backtrace::trace_unsynchronized::hbb8825661d997281 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x560ecc87cf30 - std::sys_common::backtrace::_print_fmt::h26d850e2f7183914 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x560ecc87cf30 - ::fmt::h3834b06f68a2b012 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x560ecc89abac - core::fmt::write::h3a043650ba7bf668 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/core/src/fmt/mod.rs:1117 [INFO] [stderr] 5: 0x560ecc87ab75 - std::io::Write::write_fmt::h9c0c8944a1898139 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/io/mod.rs:1510 [INFO] [stderr] 6: 0x560ecc87f0b0 - std::sys_common::backtrace::_print::h693c0c2cc41d4d10 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x560ecc87f0b0 - std::sys_common::backtrace::print::h213be73e5670b8ea [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x560ecc87f0b0 - std::panicking::default_hook::{{closure}}::h2d49a3361cc4e7ea [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:200 [INFO] [stderr] 9: 0x560ecc87edfc - std::panicking::default_hook::hd41fbdeba93207ba [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:219 [INFO] [stderr] 10: 0x560ecc87f713 - std::panicking::rust_panic_with_hook::hcab398664b4bd473 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:569 [INFO] [stderr] 11: 0x560ecc87f2e9 - std::panicking::begin_panic_handler::{{closure}}::h7512c6f2998ba93d [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:476 [INFO] [stderr] 12: 0x560ecc87d39c - std::sys_common::backtrace::__rust_end_short_backtrace::h1a25d7e7e1864d3d [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x560ecc87f2a9 - rust_begin_unwind [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:475 [INFO] [stderr] 14: 0x560ecc87f25b - std::panicking::begin_panic_fmt::h8af3eb0f50edc2d0 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:429 [INFO] [stderr] 15: 0x560ecc85895a - build_script_build::main::hc229ed19b35cb92a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-backend-metal-0.3.3/build.rs:17 [INFO] [stderr] 16: 0x560ecc85b04b - core::ops::function::FnOnce::call_once::hb072cb4b94c65220 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/core/src/ops/function.rs:233 [INFO] [stderr] 17: 0x560ecc86281e - std::sys_common::backtrace::__rust_begin_short_backtrace::he8d2769599cc856e [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 18: 0x560ecc865de1 - std::rt::lang_start::{{closure}}::h8063bc41ef478f26 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/rt.rs:66 [INFO] [stderr] 19: 0x560ecc87fb22 - core::ops::function::impls:: for &F>::call_once::hde9814ae740a85dc [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/core/src/ops/function.rs:265 [INFO] [stderr] 20: 0x560ecc87fb22 - std::panicking::try::do_call::h3026bab8cd7540d7 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:373 [INFO] [stderr] 21: 0x560ecc87fb22 - std::panicking::try::h852bb5e5a66f7f84 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:337 [INFO] [stderr] 22: 0x560ecc87fb22 - std::panic::catch_unwind::hfeb0f3dddf7c6a72 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panic.rs:394 [INFO] [stderr] 23: 0x560ecc87fb22 - std::rt::lang_start_internal::h32f0ac6e87476559 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/rt.rs:51 [INFO] [stderr] 24: 0x560ecc865db7 - std::rt::lang_start::h9a2bd508835a2f90 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/rt.rs:65 [INFO] [stderr] 25: 0x560ecc859f2a - main [INFO] [stderr] 26: 0x7f97901e70b3 - __libc_start_main [INFO] [stderr] 27: 0x560ecc85709e - _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" "61ede56f91e7a722711f874f3c0f3e2662a59b05319d54b3531a5ba401819dfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61ede56f91e7a722711f874f3c0f3e2662a59b05319d54b3531a5ba401819dfe", kill_on_drop: false }` [INFO] [stdout] 61ede56f91e7a722711f874f3c0f3e2662a59b05319d54b3531a5ba401819dfe