[INFO] cloning repository https://github.com/lemarier/deno-mdns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lemarier/deno-mdns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flemarier%2Fdeno-mdns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flemarier%2Fdeno-mdns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0cf08e5ebcf727142e4d16c2ed0eba00c2bbb1af [INFO] checking lemarier/deno-mdns against master#42bd138126b0a9d38d65bc9973e72de3c5b6c37f for pr-99217 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flemarier%2Fdeno-mdns" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lemarier/deno-mdns on toolchain 42bd138126b0a9d38d65bc9973e72de3c5b6c37f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/.cargo/config [INFO] started tweaking git repo https://github.com/lemarier/deno-mdns [INFO] finished tweaking git repo https://github.com/lemarier/deno-mdns [INFO] tweaked toml for git repo https://github.com/lemarier/deno-mdns written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/lemarier/deno-mdns already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/nervosnetwork/rust-mdns-discover` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v1.0.27 [INFO] [stderr] Downloaded ifaces v0.1.0 [INFO] [stderr] Downloaded deno_core v0.45.2 [INFO] [stderr] Downloaded rusty_v8 v0.4.2 [INFO] [stderr] Downloaded cargo_gn v0.0.15 [INFO] [stderr] Downloaded dns-parser v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c69a5f79e56fa1cadebd08969b1a1cf87575a88545082a794655cbac49c5879f [INFO] running `Command { std: "docker" "start" "-a" "c69a5f79e56fa1cadebd08969b1a1cf87575a88545082a794655cbac49c5879f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c69a5f79e56fa1cadebd08969b1a1cf87575a88545082a794655cbac49c5879f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c69a5f79e56fa1cadebd08969b1a1cf87575a88545082a794655cbac49c5879f", kill_on_drop: false }` [INFO] [stdout] c69a5f79e56fa1cadebd08969b1a1cf87575a88545082a794655cbac49c5879f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d1366b56ad22b703f1ff35c7128b4ffe0817cd8ca55b56e131e2d6261ff10eb [INFO] running `Command { std: "docker" "start" "-a" "6d1366b56ad22b703f1ff35c7128b4ffe0817cd8ca55b56e131e2d6261ff10eb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.27 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cargo_gn v0.0.15 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking dns-parser v0.7.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking addr2line v0.12.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking nix v0.8.1 [INFO] [stderr] Checking backtrace v0.3.48 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling rusty_v8 v0.4.2 [INFO] [stderr] Checking ifaces v0.1.0 [INFO] [stderr] Checking mdns-discover v0.2.0 (https://github.com/nervosnetwork/rust-mdns-discover#d3f07a6f) [INFO] [stderr] Compiling pin-project-internal v0.4.17 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Checking pin-project v0.4.17 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] error: failed to run custom build command for `rusty_v8 v0.4.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rusty_v8-6d9ef0f68c320daa/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] static lib URL: https://github.com/denoland/rusty_v8/releases/download/v0.4.2/librusty_v8_debug_x86_64-unknown-linux-gnu.a [INFO] [stderr] cargo:rustc-link-search=/opt/rustwide/target/debug/gn_out/obj [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.4.2/librusty_v8_debug_x86_64-unknown-linux-gnu.a [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.4.2/librusty_v8_debug_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] Retrying in 5 s ... [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.4.2/librusty_v8_debug_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] Retrying in 10 s ... [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.4.2/librusty_v8_debug_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] Retrying in 20 s ... [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.4.2/librusty_v8_debug_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "./tools/download_file.py", line 63, in [INFO] [stderr] sys.exit(main()) [INFO] [stderr] File "./tools/download_file.py", line 58, in main [INFO] [stderr] DownloadUrl(args.url, f) [INFO] [stderr] File "./tools/download_file.py", line 44, in DownloadUrl [INFO] [stderr] raise e [INFO] [stderr] urllib2.URLError: [INFO] [stderr] thread 'main' panicked at 'assertion failed: status.success()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.4.2/build.rs:229:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ee0d0d65b0 - std::backtrace_rs::backtrace::libunwind::trace::h69ba1fce16545fd7 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x55ee0d0d65b0 - std::backtrace_rs::backtrace::trace_unsynchronized::he78e3da0059387d5 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55ee0d0d65b0 - std::sys_common::backtrace::_print_fmt::hbcbbbf4f986fc2bd [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x55ee0d0d65b0 - ::fmt::h450df7dd7bd92126 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x55ee0d0f5b7c - core::fmt::write::h7dfff7ca64d820aa [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/core/src/fmt/mod.rs:1198:17 [INFO] [stderr] 5: 0x55ee0d0d3335 - std::io::Write::write_fmt::h518b28b2b299b446 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/io/mod.rs:1672:15 [INFO] [stderr] 6: 0x55ee0d0d7e61 - std::sys_common::backtrace::_print::h64a141d652761a52 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x55ee0d0d7e61 - std::sys_common::backtrace::print::h4c5339fac38aab70 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x55ee0d0d7e61 - std::panicking::default_hook::{{closure}}::hfd4f7ae8b8da3b39 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x55ee0d0d7b33 - std::panicking::default_hook::hc3247045f1b83b06 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x55ee0d0d8503 - std::panicking::rust_panic_with_hook::he691c2065800507b [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x55ee0d0d83b9 - std::panicking::begin_panic_handler::{{closure}}::hb9703d7e56daac8a [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/panicking.rs:586:13 [INFO] [stderr] 12: 0x55ee0d0d6a94 - std::sys_common::backtrace::__rust_end_short_backtrace::h00936876fc6f0caa [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x55ee0d0d8122 - rust_begin_unwind [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x55ee0d07a9b3 - core::panicking::panic_fmt::h8fbb11c29dd02219 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x55ee0d07a87d - core::panicking::panic::hb8a68b0e694856df [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/core/src/panicking.rs:48:5 [INFO] [stderr] 16: 0x55ee0d07dc5c - build_script_build::download_static_lib_binaries::ha0c103cd2e78d5d4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.4.2/build.rs:229:5 [INFO] [stderr] 17: 0x55ee0d07aef4 - build_script_build::main::h62f8862c27401f84 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.4.2/build.rs:29:7 [INFO] [stderr] 18: 0x55ee0d08590b - core::ops::function::FnOnce::call_once::h2bc2d6fabad7dd08 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 19: 0x55ee0d084dbe - std::sys_common::backtrace::__rust_begin_short_backtrace::h49b14bddfe366aa7 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 20: 0x55ee0d07f8b1 - std::rt::lang_start::{{closure}}::h1d1f1defc0e188dc [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/rt.rs:145:18 [INFO] [stderr] 21: 0x55ee0d0cf6fa - core::ops::function::impls:: for &F>::call_once::ha9ee1ab5968fc5b8 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 22: 0x55ee0d0cf6fa - std::panicking::try::do_call::h6b0a0e40003deb55 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/panicking.rs:492:40 [INFO] [stderr] 23: 0x55ee0d0cf6fa - std::panicking::try::h7e4948d9b935531a [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/panicking.rs:456:19 [INFO] [stderr] 24: 0x55ee0d0cf6fa - std::panic::catch_unwind::hf79d0f68a845b2d2 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/panic.rs:137:14 [INFO] [stderr] 25: 0x55ee0d0cf6fa - std::rt::lang_start_internal::{{closure}}::h60527fd36c9ba347 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/rt.rs:128:48 [INFO] [stderr] 26: 0x55ee0d0cf6fa - std::panicking::try::do_call::hc4b65ad4abc4fdc5 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/panicking.rs:492:40 [INFO] [stderr] 27: 0x55ee0d0cf6fa - std::panicking::try::h948e78d607980db7 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/panicking.rs:456:19 [INFO] [stderr] 28: 0x55ee0d0cf6fa - std::panic::catch_unwind::h3bd9fcbe9643a715 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/panic.rs:137:14 [INFO] [stderr] 29: 0x55ee0d0cf6fa - std::rt::lang_start_internal::h74af795d754930cb [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/rt.rs:128:20 [INFO] [stderr] 30: 0x55ee0d07f880 - std::rt::lang_start::h8a7bf8c5b7cbeff8 [INFO] [stderr] at /rustc/42bd138126b0a9d38d65bc9973e72de3c5b6c37f/library/std/src/rt.rs:144:17 [INFO] [stderr] 31: 0x55ee0d07eb6c - main [INFO] [stderr] 32: 0x7f228a76c083 - __libc_start_main [INFO] [stderr] 33: 0x55ee0d07abae - _start [INFO] [stderr] 34: 0x0 - [INFO] running `Command { std: "docker" "inspect" "6d1366b56ad22b703f1ff35c7128b4ffe0817cd8ca55b56e131e2d6261ff10eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d1366b56ad22b703f1ff35c7128b4ffe0817cd8ca55b56e131e2d6261ff10eb", kill_on_drop: false }` [INFO] [stdout] 6d1366b56ad22b703f1ff35c7128b4ffe0817cd8ca55b56e131e2d6261ff10eb