[INFO] cloning repository https://github.com/ayosec/unicode-names [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ayosec/unicode-names" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayosec%2Funicode-names", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayosec%2Funicode-names'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f067ec76a7c7092043bfb899dd6ab908028ed054 [INFO] checking ayosec/unicode-names against master#5431404b87967c69438ea1e698edbe96505f0798 for pr-119849 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayosec%2Funicode-names" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ayosec/unicode-names on toolchain 5431404b87967c69438ea1e698edbe96505f0798 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5431404b87967c69438ea1e698edbe96505f0798" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ayosec/unicode-names [INFO] finished tweaking git repo https://github.com/ayosec/unicode-names [INFO] tweaked toml for git repo https://github.com/ayosec/unicode-names written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ayosec/unicode-names already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5431404b87967c69438ea1e698edbe96505f0798" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking ayosec/unicode-names against try#21bc403d557a2516df70ea80fb19b94177beede5 for pr-119849 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayosec%2Funicode-names" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ayosec/unicode-names on toolchain 21bc403d557a2516df70ea80fb19b94177beede5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ayosec/unicode-names [INFO] finished tweaking git repo https://github.com/ayosec/unicode-names [INFO] tweaked toml for git repo https://github.com/ayosec/unicode-names written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ayosec/unicode-names already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e444e552c764290f8c40145d06b66a2c156743a57e252c03fd6656b3b7ac28c [INFO] running `Command { std: "docker" "start" "-a" "7e444e552c764290f8c40145d06b66a2c156743a57e252c03fd6656b3b7ac28c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e444e552c764290f8c40145d06b66a2c156743a57e252c03fd6656b3b7ac28c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e444e552c764290f8c40145d06b66a2c156743a57e252c03fd6656b3b7ac28c", kill_on_drop: false }` [INFO] [stdout] 7e444e552c764290f8c40145d06b66a2c156743a57e252c03fd6656b3b7ac28c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4eef80b2fb40088f4c867cb5d77da1ca28e1c6a9e1e9b0acf9f7216bb623ce31 [INFO] running `Command { std: "docker" "start" "-a" "4eef80b2fb40088f4c867cb5d77da1ca28e1c6a9e1e9b0acf9f7216bb623ce31", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling once_cell v1.13.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling rustls v0.20.6 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling chunked_transfer v1.4.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Checking lexopt v0.3.0 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling miniz_oxide v0.5.3 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling unicode-normalization v0.1.21 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling flate2 v1.0.24 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling webpki v0.22.0 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling webpki-roots v0.22.4 [INFO] [stderr] Compiling ureq v2.5.0 [INFO] [stderr] Compiling unicode-names v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `unicode-names v0.2.0 (/opt/rustwide/workdir)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/unicode-names-6c99afd7e6e756ce/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at build.rs:34:14: [INFO] [stderr] Request for UnicodeData.txt: Transport(Transport { kind: Dns, message: Some("resolve dns name 'unicode.org:443'"), url: Some(Url { scheme: "https", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("unicode.org")), port: None, path: "/Public/15.0.0/ucd/UnicodeData.txt", query: None, fragment: None }), source: Some(Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" }) }) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560dbc61c3d6 - std::backtrace_rs::backtrace::libunwind::trace::h4fd1834bcf123543 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x560dbc61c3d6 - std::backtrace_rs::backtrace::trace_unsynchronized::hfb94bc7e739a4ca2 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x560dbc61c3d6 - std::sys_common::backtrace::_print_fmt::h288785bd14d69ede [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x560dbc61c3d6 - ::fmt::hde3dd34a4bc52455 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x560dbc63f5c0 - core::fmt::rt::Argument::fmt::hdc513838daa012a2 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x560dbc63f5c0 - core::fmt::write::h800937901909f214 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/core/src/fmt/mod.rs:1120:17 [INFO] [stderr] 6: 0x560dbc61938f - std::io::Write::write_fmt::h75a530e3e4636c92 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/io/mod.rs:1810:15 [INFO] [stderr] 7: 0x560dbc61c1b4 - std::sys_common::backtrace::_print::h8693eac597ec82da [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x560dbc61c1b4 - std::sys_common::backtrace::print::hfe9ee43d9d75ba26 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x560dbc61d887 - std::panicking::default_hook::{{closure}}::h5cfe81d9c6fd1ddd [INFO] [stderr] 10: 0x560dbc61d5e9 - std::panicking::default_hook::h0549a15ee9ebf46a [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x560dbc61dd18 - std::panicking::rust_panic_with_hook::h82d384165d3f8a08 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/panicking.rs:781:13 [INFO] [stderr] 12: 0x560dbc61dbf2 - std::panicking::begin_panic_handler::{{closure}}::h974da55acf3b3206 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/panicking.rs:659:13 [INFO] [stderr] 13: 0x560dbc61c8d6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6788f946af7f85dc [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x560dbc61d950 - rust_begin_unwind [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/panicking.rs:647:5 [INFO] [stderr] 15: 0x560dbc4538c5 - core::panicking::panic_fmt::h81987d9ec2b7953e [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x560dbc453e63 - core::result::unwrap_failed::h5703f5a18ca6cf36 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/core/src/result.rs:1649:5 [INFO] [stderr] 17: 0x560dbc4575e0 - core::result::Result::expect::h687eb1c4f55da1c9 [INFO] [stderr] 18: 0x560dbc459696 - build_script_build::main::h124d2faa9c31de50 [INFO] [stderr] 19: 0x560dbc456633 - core::ops::function::FnOnce::call_once::h83a4ca986ced2777 [INFO] [stderr] 20: 0x560dbc4546a6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h48089788fbdfd230 [INFO] [stderr] 21: 0x560dbc4560f9 - std::rt::lang_start::{{closure}}::h62044e43738500e5 [INFO] [stderr] 22: 0x560dbc615a41 - core::ops::function::impls:: for &F>::call_once::hd2bb7856355d3392 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x560dbc615a41 - std::panicking::try::do_call::hc2ea7c1f68c09c40 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/panicking.rs:554:40 [INFO] [stderr] 24: 0x560dbc615a41 - std::panicking::try::h1b507050d36e449e [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/panicking.rs:518:19 [INFO] [stderr] 25: 0x560dbc615a41 - std::panic::catch_unwind::h27adad719d917894 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/panic.rs:142:14 [INFO] [stderr] 26: 0x560dbc615a41 - std::rt::lang_start_internal::{{closure}}::h761558941ccdcac2 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x560dbc615a41 - std::panicking::try::do_call::hee47e3bd45db985f [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/panicking.rs:554:40 [INFO] [stderr] 28: 0x560dbc615a41 - std::panicking::try::h419e2281bb91b3f2 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/panicking.rs:518:19 [INFO] [stderr] 29: 0x560dbc615a41 - std::panic::catch_unwind::h249fb54b630e2290 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/panic.rs:142:14 [INFO] [stderr] 30: 0x560dbc615a41 - std::rt::lang_start_internal::h75dea4bfc9cb4fe4 [INFO] [stderr] at /rustc/21bc403d557a2516df70ea80fb19b94177beede5/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x560dbc4560d7 - std::rt::lang_start::h40254998c82e043d [INFO] [stderr] 32: 0x560dbc45a275 - main [INFO] [stderr] 33: 0x7f0c18d52d90 - [INFO] [stderr] 34: 0x7f0c18d52e40 - __libc_start_main [INFO] [stderr] 35: 0x560dbc454165 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "4eef80b2fb40088f4c867cb5d77da1ca28e1c6a9e1e9b0acf9f7216bb623ce31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4eef80b2fb40088f4c867cb5d77da1ca28e1c6a9e1e9b0acf9f7216bb623ce31", kill_on_drop: false }` [INFO] [stdout] 4eef80b2fb40088f4c867cb5d77da1ca28e1c6a9e1e9b0acf9f7216bb623ce31