[INFO] fetching crate fast_uaparser 2.0.1... [INFO] checking fast_uaparser-2.0.1 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] extracting crate fast_uaparser 2.0.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate fast_uaparser 2.0.1 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate fast_uaparser 2.0.1 [INFO] finished tweaking crates.io crate fast_uaparser 2.0.1 [INFO] tweaked toml for crates.io crate fast_uaparser 2.0.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fancy-regex-fork-pb v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e7d3132c8738702562cf3438ad7e6a14c8e4ad2f9fe61ed530747740f4c08b1 [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" "3e7d3132c8738702562cf3438ad7e6a14c8e4ad2f9fe61ed530747740f4c08b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e7d3132c8738702562cf3438ad7e6a14c8e4ad2f9fe61ed530747740f4c08b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e7d3132c8738702562cf3438ad7e6a14c8e4ad2f9fe61ed530747740f4c08b1", kill_on_drop: false }` [INFO] [stdout] 3e7d3132c8738702562cf3438ad7e6a14c8e4ad2f9fe61ed530747740f4c08b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c62b8251dc790aec4e88ce86e1bbb08c1649bfa3f895ad6954a84bbc6804048 [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" "9c62b8251dc790aec4e88ce86e1bbb08c1649bfa3f895ad6954a84bbc6804048", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling tinyvec v0.3.3 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling tracing-core v0.1.14 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing v0.1.19 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking fancy-regex-fork-pb v0.1.1 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.2.6 [INFO] [stderr] Compiling hyper v0.13.7 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling serde_yaml v0.8.13 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.7 [INFO] [stderr] Compiling fast_uaparser v2.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `fast_uaparser v2.0.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/fast_uaparser-4d3f2108a5226ecb/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: reqwest::Error { kind: Request, url: "https://raw.githubusercontent.com/ua-parser/uap-core/master/regexes.yaml", source: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Other, error: "failed to lookup address information: Temporary failure in name resolution" })) }', build.rs:34:25 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5599288ebcf5 - backtrace::backtrace::libunwind::trace::hdc42e81315d2a69f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5599288ebcf5 - backtrace::backtrace::trace_unsynchronized::hc9edcf4d4fb0b42d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5599288ebcf5 - std::sys_common::backtrace::_print_fmt::hb93b171b1042fa52 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5599288ebcf5 - ::fmt::h589f1bf1cf74dd71 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5599289117bc - core::fmt::write::h3a043650ba7bf668 [INFO] [stderr] at library/core/src/fmt/mod.rs:1117 [INFO] [stderr] 5: 0x5599288e67d2 - std::io::Write::write_fmt::hbbad3ca30e02a58a [INFO] [stderr] at library/std/src/io/mod.rs:1510 [INFO] [stderr] 6: 0x5599288ee340 - std::sys_common::backtrace::_print::h96b2d71887f0b186 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5599288ee340 - std::sys_common::backtrace::print::h6cd6e92e674a16a4 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5599288ee340 - std::panicking::default_hook::{{closure}}::h76820e280a7c9f14 [INFO] [stderr] at library/std/src/panicking.rs:198 [INFO] [stderr] 9: 0x5599288ee08c - std::panicking::default_hook::h3c589b4200c4e9d0 [INFO] [stderr] at library/std/src/panicking.rs:217 [INFO] [stderr] 10: 0x5599288ee983 - std::panicking::rust_panic_with_hook::h99205632f2cac760 [INFO] [stderr] at library/std/src/panicking.rs:526 [INFO] [stderr] 11: 0x5599288ee57b - rust_begin_unwind [INFO] [stderr] at library/std/src/panicking.rs:437 [INFO] [stderr] 12: 0x559928910151 - core::panicking::panic_fmt::h019ad16a92ccd092 [INFO] [stderr] at library/core/src/panicking.rs:85 [INFO] [stderr] 13: 0x55992890ff73 - core::option::expect_none_failed::h7135ba2fdb185931 [INFO] [stderr] at library/core/src/option.rs:1273 [INFO] [stderr] 14: 0x5599283844c7 - core::result::Result::unwrap::h267ca65e1030a6d3 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/core/src/result.rs:1005 [INFO] [stderr] 15: 0x559928364110 - build_script_build::main::{{closure}}::hda46c7b957f59eb5 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:34 [INFO] [stderr] 16: 0x55992838c9b9 - as core::future::future::Future>::poll::h0c1dcd26ff26c968 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/core/src/future/mod.rs:78 [INFO] [stderr] 17: 0x55992838b4c3 - tokio::runtime::enter::Enter::block_on::{{closure}}::h76800bb5c7ea604e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.22/src/runtime/enter.rs:160 [INFO] [stderr] 18: 0x5599283823f6 - tokio::coop::with_budget::{{closure}}::h6f3ba5ea1f7c0ff0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.22/src/coop.rs:127 [INFO] [stderr] 19: 0x559928372881 - std::thread::local::LocalKey::try_with::h812d5ae9288146a4 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/thread/local.rs:263 [INFO] [stderr] 20: 0x55992837256d - std::thread::local::LocalKey::with::h50badc925ef0dc47 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/thread/local.rs:239 [INFO] [stderr] 21: 0x55992838b2d4 - tokio::coop::with_budget::h9cbf19321f2ae571 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.22/src/coop.rs:120 [INFO] [stderr] 22: 0x55992838b2d4 - tokio::coop::budget::h06f02d7caf294976 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.22/src/coop.rs:96 [INFO] [stderr] 23: 0x55992838b2d4 - tokio::runtime::enter::Enter::block_on::hfbdde98924586cee [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.22/src/runtime/enter.rs:160 [INFO] [stderr] 24: 0x5599283824df - tokio::runtime::thread_pool::ThreadPool::block_on::he7da322266dd9ccc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.22/src/runtime/thread_pool/mod.rs:82 [INFO] [stderr] 25: 0x559928373459 - tokio::runtime::Runtime::block_on::{{closure}}::hccf089e1377a6078 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.22/src/runtime/mod.rs:446 [INFO] [stderr] 26: 0x5599283735a7 - tokio::runtime::context::enter::hf67fcde8a3707725 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.22/src/runtime/context.rs:72 [INFO] [stderr] 27: 0x559928379b8b - tokio::runtime::handle::Handle::enter::h5c6c0c6f46f54441 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.22/src/runtime/handle.rs:76 [INFO] [stderr] 28: 0x5599283733bb - tokio::runtime::Runtime::block_on::h87f3370aa9287555 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.22/src/runtime/mod.rs:441 [INFO] [stderr] 29: 0x559928363c9a - build_script_build::main::hcbea57d5d37903fd [INFO] [stderr] at /opt/rustwide/workdir/build.rs:23 [INFO] [stderr] 30: 0x5599283723ab - std::rt::lang_start::{{closure}}::hc6f75e577d88d07e [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67 [INFO] [stderr] 31: 0x5599288eee23 - std::rt::lang_start_internal::{{closure}}::hb14aa68a79b4eb09 [INFO] [stderr] at library/std/src/rt.rs:52 [INFO] [stderr] 32: 0x5599288eee23 - std::panicking::try::do_call::haffb1227d43d77f1 [INFO] [stderr] at library/std/src/panicking.rs:348 [INFO] [stderr] 33: 0x5599288eee23 - std::panicking::try::hc085bbb3f48e6fb0 [INFO] [stderr] at library/std/src/panicking.rs:325 [INFO] [stderr] 34: 0x5599288eee23 - std::panic::catch_unwind::h0d91c438fed06f5e [INFO] [stderr] at library/std/src/panic.rs:394 [INFO] [stderr] 35: 0x5599288eee23 - std::rt::lang_start_internal::h9a2f79aa5e187e95 [INFO] [stderr] at library/std/src/rt.rs:51 [INFO] [stderr] 36: 0x559928372387 - std::rt::lang_start::h1e385b2ed1a35ff6 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67 [INFO] [stderr] 37: 0x5599283646ca - main [INFO] [stderr] 38: 0x7f66263760b3 - __libc_start_main [INFO] [stderr] 39: 0x55992835818e - _start [INFO] [stderr] 40: 0x0 - [INFO] running `Command { std: "docker" "inspect" "9c62b8251dc790aec4e88ce86e1bbb08c1649bfa3f895ad6954a84bbc6804048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c62b8251dc790aec4e88ce86e1bbb08c1649bfa3f895ad6954a84bbc6804048", kill_on_drop: false }` [INFO] [stdout] 9c62b8251dc790aec4e88ce86e1bbb08c1649bfa3f895ad6954a84bbc6804048