[INFO] fetching crate uikit-sys 0.0.1... [INFO] documenting uikit-sys-0.0.1 against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] extracting crate uikit-sys 0.0.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate uikit-sys 0.0.1 on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate uikit-sys 0.0.1 [INFO] finished tweaking crates.io crate uikit-sys 0.0.1 [INFO] tweaked toml for crates.io crate uikit-sys 0.0.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate uikit-sys 0.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0db10e3165e736faf8d110f923e8ab2a53f5c4cdb86f9d1d068e8ebb318ef1b9 [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" "0db10e3165e736faf8d110f923e8ab2a53f5c4cdb86f9d1d068e8ebb318ef1b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0db10e3165e736faf8d110f923e8ab2a53f5c4cdb86f9d1d068e8ebb318ef1b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0db10e3165e736faf8d110f923e8ab2a53f5c4cdb86f9d1d068e8ebb318ef1b9", kill_on_drop: false }` [INFO] [stdout] 0db10e3165e736faf8d110f923e8ab2a53f5c4cdb86f9d1d068e8ebb318ef1b9 [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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8195a8e3a54e6b5228085e176449d764e7a43b4d211091f5c2a246e2a4a7d93 [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" "e8195a8e3a54e6b5228085e176449d764e7a43b4d211091f5c2a246e2a4a7d93", kill_on_drop: false }` [INFO] [stderr] Compiling bindgen v0.54.1 [INFO] [stderr] Compiling clang-sys v0.29.2 [INFO] [stderr] Compiling rustc-hash v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling uikit-sys v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `uikit-sys v0.0.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/uikit-sys-0a53ef15d668f96c/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'uikit-sys requires macos or ios target', build.rs:108:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556dcdbf6df0 - std::backtrace_rs::backtrace::libunwind::trace::h9e3e6d9b3369e699 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x556dcdbf6df0 - std::backtrace_rs::backtrace::trace_unsynchronized::he58aba3ac08ed12a [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x556dcdbf6df0 - std::sys_common::backtrace::_print_fmt::hbbbd4c92d537cef4 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x556dcdbf6df0 - ::fmt::h80c2ae080004cc83 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x556dcdc1c0ec - core::fmt::write::h0c11e16fd03fe660 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/fmt/mod.rs:1082 [INFO] [stderr] 5: 0x556dcdbf3b87 - std::io::Write::write_fmt::h2e2072ff86131fcd [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/io/mod.rs:1514 [INFO] [stderr] 6: 0x556dcdbf9340 - std::sys_common::backtrace::_print::h165e6476adb4cb58 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x556dcdbf9340 - std::sys_common::backtrace::print::hbbfa32a92cd1fc34 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x556dcdbf9340 - std::panicking::default_hook::{{closure}}::h3a02067ca7f64068 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:200 [INFO] [stderr] 9: 0x556dcdbf908c - std::panicking::default_hook::ha3137d6f4e961fe2 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:219 [INFO] [stderr] 10: 0x556dcdbf99a3 - std::panicking::rust_panic_with_hook::he6505c3b9d82db8b [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:569 [INFO] [stderr] 11: 0x556dcda6cc3c - std::panicking::begin_panic::{{closure}}::h640857f4b167818b [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:498 [INFO] [stderr] 12: 0x556dcda5c259 - std::sys_common::backtrace::__rust_end_short_backtrace::hf65ffae4922c9977 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x556dcda6cb67 - std::panicking::begin_panic::h3c7bf09c127a202f [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:497 [INFO] [stderr] 14: 0x556dcd71ab86 - build_script_build::main::h3067e79d421f1a31 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:108 [INFO] [stderr] 15: 0x556dcd71bbbb - core::ops::function::FnOnce::call_once::h7d79b8278c0b771b [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:227 [INFO] [stderr] 16: 0x556dcd71ba3e - std::sys_common::backtrace::__rust_begin_short_backtrace::h1e2e68af69674f28 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 17: 0x556dcd71c331 - std::rt::lang_start::{{closure}}::h9e4f2f965a7ac9ca [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:66 [INFO] [stderr] 18: 0x556dcdbf9e71 - core::ops::function::impls:: for &F>::call_once::hdabbbe0d2c6ccde8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:259 [INFO] [stderr] 19: 0x556dcdbf9e71 - std::panicking::try::do_call::h0c8c1cd19bf9d385 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:373 [INFO] [stderr] 20: 0x556dcdbf9e71 - std::panicking::try::h357e78da017bc4a8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:337 [INFO] [stderr] 21: 0x556dcdbf9e71 - std::panic::catch_unwind::h72f31b36adf61841 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panic.rs:379 [INFO] [stderr] 22: 0x556dcdbf9e71 - std::rt::lang_start_internal::h634502e153211333 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:51 [INFO] [stderr] 23: 0x556dcd71c307 - std::rt::lang_start::hffc107c11b74c450 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:65 [INFO] [stderr] 24: 0x556dcd71acca - main [INFO] [stderr] 25: 0x7fc1d839f0b3 - __libc_start_main [INFO] [stderr] 26: 0x556dcd7190be - _start [INFO] [stderr] 27: 0x0 - [INFO] running `Command { std: "docker" "inspect" "e8195a8e3a54e6b5228085e176449d764e7a43b4d211091f5c2a246e2a4a7d93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8195a8e3a54e6b5228085e176449d764e7a43b4d211091f5c2a246e2a4a7d93", kill_on_drop: false }` [INFO] [stdout] e8195a8e3a54e6b5228085e176449d764e7a43b4d211091f5c2a246e2a4a7d93