[INFO] cloning repository https://github.com/jstasiak/rust-sdl2-audio-callback-modify [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jstasiak/rust-sdl2-audio-callback-modify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstasiak%2Frust-sdl2-audio-callback-modify", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstasiak%2Frust-sdl2-audio-callback-modify'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 89a4bc45db864c7c1aef6b9ce390b50219f2247e [INFO] checking jstasiak/rust-sdl2-audio-callback-modify against master#74c3f5a146860c94ff4d179fc3bfa34f879adf41 for pr-120248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstasiak%2Frust-sdl2-audio-callback-modify" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify on toolchain 74c3f5a146860c94ff4d179fc3bfa34f879adf41 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+74c3f5a146860c94ff4d179fc3bfa34f879adf41" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify [INFO] finished tweaking git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify [INFO] tweaked toml for git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify 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" "+74c3f5a146860c94ff4d179fc3bfa34f879adf41" "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 jstasiak/rust-sdl2-audio-callback-modify against try#13cae6066db2d5e6c9bb508caceec8d34ca49980 for pr-120248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstasiak%2Frust-sdl2-audio-callback-modify" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify on toolchain 13cae6066db2d5e6c9bb508caceec8d34ca49980 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+13cae6066db2d5e6c9bb508caceec8d34ca49980" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify [INFO] finished tweaking git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify [INFO] tweaked toml for git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify 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" "+13cae6066db2d5e6c9bb508caceec8d34ca49980" "fetch" "--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 filetime v0.2.7 [INFO] [stderr] Downloaded unidiff v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+13cae6066db2d5e6c9bb508caceec8d34ca49980" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9711950dbcb0695a98169759db2d0f11ac02f02551160b5fa935d0f05e0f12c [INFO] running `Command { std: "docker" "start" "-a" "d9711950dbcb0695a98169759db2d0f11ac02f02551160b5fa935d0f05e0f12c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9711950dbcb0695a98169759db2d0f11ac02f02551160b5fa935d0f05e0f12c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9711950dbcb0695a98169759db2d0f11ac02f02551160b5fa935d0f05e0f12c", kill_on_drop: false }` [INFO] [stdout] d9711950dbcb0695a98169759db2d0f11ac02f02551160b5fa935d0f05e0f12c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+13cae6066db2d5e6c9bb508caceec8d34ca49980" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc07e33eb47d8251a51b76198012bc60bb4de7af3365c527eae50989aab3074d [INFO] running `Command { std: "docker" "start" "-a" "fc07e33eb47d8251a51b76198012bc60bb4de7af3365c527eae50989aab3074d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling encoding_rs v0.8.20 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling miniz_oxide v0.3.3 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.7 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Compiling flate2 v1.0.12 [INFO] [stderr] Compiling num-iter v0.1.39 [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] Compiling regex v1.3.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Compiling unidiff v0.3.1 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] error: failed to run custom build command for `sdl2-sys v0.32.6` [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/sdl2-sys-f18e41d89471f517/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/sdl2-sys-0.32.6/build.rs:46:17: [INFO] [stderr] Command 'curl' failed: % Total % Received % Xferd Average Speed Time Time Time Current [INFO] [stderr] Dload Upload Total Spent Left Speed [INFO] [stderr] 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0curl: (6) Could not resolve host: libsdl.org [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x559239bb7016 - std::backtrace_rs::backtrace::libunwind::trace::h847610e869892660 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x559239bb7016 - std::backtrace_rs::backtrace::trace_unsynchronized::h2bf36d3b6d67e572 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x559239bb7016 - std::sys_common::backtrace::_print_fmt::h7b06819879a0a5c5 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x559239bb7016 - ::fmt::h4a4d3c905b09e701 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x559239bdd040 - core::fmt::rt::Argument::fmt::hcbdc72bd3f2a46c0 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x559239bdd040 - core::fmt::write::h4a1026095f4c4989 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/core/src/fmt/mod.rs:1120:17 [INFO] [stderr] 6: 0x559239bb425f - std::io::Write::write_fmt::hd024a05d2b421c10 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/io/mod.rs:1854:15 [INFO] [stderr] 7: 0x559239bb6df4 - std::sys_common::backtrace::_print::h7c9eca67a50e069b [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x559239bb6df4 - std::sys_common::backtrace::print::hcaacbf8660d22ab6 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x559239bb8597 - std::panicking::default_hook::{{closure}}::h65640e041f523920 [INFO] [stderr] 10: 0x559239bb82f9 - std::panicking::default_hook::h4cf665937eca8799 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x559239bb8a28 - std::panicking::rust_panic_with_hook::hae9ec2c52fdfbab6 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/panicking.rs:781:13 [INFO] [stderr] 12: 0x559239bb8902 - std::panicking::begin_panic_handler::{{closure}}::hfc49d606196de12d [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/panicking.rs:659:13 [INFO] [stderr] 13: 0x559239bb7516 - std::sys_common::backtrace::__rust_end_short_backtrace::h3a0dad67aa5a48be [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x559239bb8654 - rust_begin_unwind [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/panicking.rs:647:5 [INFO] [stderr] 15: 0x5592399b4205 - core::panicking::panic_fmt::hec7abe2e94f87a86 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x5592399c1205 - build_script_build::run_command::h012709c5dc7f10af [INFO] [stderr] 17: 0x5592399c152e - build_script_build::download_to::h7e9843cd47d5ad27 [INFO] [stderr] 18: 0x5592399c1c18 - build_script_build::download_sdl2::hd437193ead1b2d88 [INFO] [stderr] 19: 0x5592399c629c - build_script_build::main::h386bf612bb1ac18d [INFO] [stderr] 20: 0x5592399b6bb3 - core::ops::function::FnOnce::call_once::h823ba6589dc86679 [INFO] [stderr] 21: 0x5592399baba6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb186492ecb667d95 [INFO] [stderr] 22: 0x5592399bbbf9 - std::rt::lang_start::{{closure}}::h0d6278989ee932d5 [INFO] [stderr] 23: 0x559239baf951 - core::ops::function::impls:: for &F>::call_once::hb98faef6f5c23c42 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x559239baf951 - std::panicking::try::do_call::hb517c2f47f031947 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/panicking.rs:554:40 [INFO] [stderr] 25: 0x559239baf951 - std::panicking::try::h8da7bcd6a1b6b972 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/panicking.rs:518:19 [INFO] [stderr] 26: 0x559239baf951 - std::panic::catch_unwind::hcaadc960105ef7da [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/panic.rs:142:14 [INFO] [stderr] 27: 0x559239baf951 - std::rt::lang_start_internal::{{closure}}::h96d0f514d69b02ab [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/rt.rs:148:48 [INFO] [stderr] 28: 0x559239baf951 - std::panicking::try::do_call::he95f5297bd84da16 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/panicking.rs:554:40 [INFO] [stderr] 29: 0x559239baf951 - std::panicking::try::h2c8bb0edc45988b0 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/panicking.rs:518:19 [INFO] [stderr] 30: 0x559239baf951 - std::panic::catch_unwind::hcf0e3da745d45e73 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/panic.rs:142:14 [INFO] [stderr] 31: 0x559239baf951 - std::rt::lang_start_internal::hc98cfdcb24d72f66 [INFO] [stderr] at /rustc/13cae6066db2d5e6c9bb508caceec8d34ca49980/library/std/src/rt.rs:148:20 [INFO] [stderr] 32: 0x5592399bbbd7 - std::rt::lang_start::hf9acb07872062b2a [INFO] [stderr] 33: 0x5592399c7345 - main [INFO] [stderr] 34: 0x7f3835104d90 - [INFO] [stderr] 35: 0x7f3835104e40 - __libc_start_main [INFO] [stderr] 36: 0x5592399b4955 - _start [INFO] [stderr] 37: 0x0 - [INFO] running `Command { std: "docker" "inspect" "fc07e33eb47d8251a51b76198012bc60bb4de7af3365c527eae50989aab3074d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc07e33eb47d8251a51b76198012bc60bb4de7af3365c527eae50989aab3074d", kill_on_drop: false }` [INFO] [stdout] fc07e33eb47d8251a51b76198012bc60bb4de7af3365c527eae50989aab3074d