[INFO] cloning repository https://github.com/denoland/serde_v8 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/denoland/serde_v8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdenoland%2Fserde_v8", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdenoland%2Fserde_v8'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 739242ee9406eb22bc942e08ba344cfbf949c8db [INFO] checking denoland/serde_v8 against master#d137783642b0b98eda2796dc66bffc2b089a8327 for pr-105568 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdenoland%2Fserde_v8" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/denoland/serde_v8 on toolchain d137783642b0b98eda2796dc66bffc2b089a8327 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d137783642b0b98eda2796dc66bffc2b089a8327" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/denoland/serde_v8 [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/denoland/serde_v8 [INFO] tweaked toml for git repo https://github.com/denoland/serde_v8 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/denoland/serde_v8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d137783642b0b98eda2796dc66bffc2b089a8327" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusty_v8 v0.32.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+d137783642b0b98eda2796dc66bffc2b089a8327" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 785759cac3005cfa5681c8a00e067311a75e8110fa101d73134ead5c498ea711 [INFO] running `Command { std: "docker" "start" "-a" "785759cac3005cfa5681c8a00e067311a75e8110fa101d73134ead5c498ea711", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "785759cac3005cfa5681c8a00e067311a75e8110fa101d73134ead5c498ea711", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "785759cac3005cfa5681c8a00e067311a75e8110fa101d73134ead5c498ea711", kill_on_drop: false }` [INFO] [stdout] 785759cac3005cfa5681c8a00e067311a75e8110fa101d73134ead5c498ea711 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+d137783642b0b98eda2796dc66bffc2b089a8327" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f0de58f25db88dcd6bd8042d2243fd993cbed7364a9db0e611780e243bb1fc6 [INFO] running `Command { std: "docker" "start" "-a" "0f0de58f25db88dcd6bd8042d2243fd993cbed7364a9db0e611780e243bb1fc6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.96 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking bencher v0.1.5 [INFO] [stderr] Compiling fslock v0.1.6 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rusty_v8 v0.32.0 [INFO] [stderr] error: failed to run custom build command for `rusty_v8 v0.32.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rusty_v8-d37dae22b63f9e8b/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=src/binding.cc [INFO] [stderr] download lockfile: "/opt/rustwide/target/debug/build/lib_download.fslock" [INFO] [stderr] static lib URL: https://github.com/denoland/rusty_v8/releases/download/v0.32.0/librusty_v8_release_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/v0.32.0/librusty_v8_release_x86_64-unknown-linux-gnu.a [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.32.0/librusty_v8_release_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/v0.32.0/librusty_v8_release_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/v0.32.0/librusty_v8_release_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/v0.32.0/librusty_v8_release_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] Python downloader failed, trying with curl. [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "./tools/download_file.py", line 64, in [INFO] [stderr] sys.exit(main()) [INFO] [stderr] File "./tools/download_file.py", line 59, in main [INFO] [stderr] DownloadUrl(args.url, f) [INFO] [stderr] File "./tools/download_file.py", line 45, 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_v8-0.32.0/build.rs:299:3 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5615d021edea - std::backtrace_rs::backtrace::libunwind::trace::h9163e56760f0bdad [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x5615d021edea - std::backtrace_rs::backtrace::trace_unsynchronized::h5481f48e7760a5fa [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5615d021edea - std::sys_common::backtrace::_print_fmt::h6111daafbc863eb8 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stderr] 3: 0x5615d021edea - ::fmt::hd5a1b22ef6e3aa23 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x5615d023dd8e - core::fmt::write::h1a8b956fc2797837 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/core/src/fmt/mod.rs:1208:17 [INFO] [stderr] 5: 0x5615d021bce5 - std::io::Write::write_fmt::had5c3f0763b4b6dc [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/io/mod.rs:1682:15 [INFO] [stderr] 6: 0x5615d021ebb5 - std::sys_common::backtrace::_print::h74c64e079bd63571 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 7: 0x5615d021ebb5 - std::sys_common::backtrace::print::h08434d054608f539 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 8: 0x5615d02203df - std::panicking::default_hook::{{closure}}::h12374ef49b25553c [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/panicking.rs:267:22 [INFO] [stderr] 9: 0x5615d022011b - std::panicking::default_hook::h480dad99c62e08d6 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/panicking.rs:286:9 [INFO] [stderr] 10: 0x5615d0220aec - std::panicking::rust_panic_with_hook::hae43e9d42a7bc5d1 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/panicking.rs:688:13 [INFO] [stderr] 11: 0x5615d0220842 - std::panicking::begin_panic_handler::{{closure}}::hf8a078a4d61c44fe [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/panicking.rs:577:13 [INFO] [stderr] 12: 0x5615d021f29c - std::sys_common::backtrace::__rust_end_short_backtrace::h4d9d2e769a7e3fbf [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stderr] 13: 0x5615d0220592 - rust_begin_unwind [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/panicking.rs:575:5 [INFO] [stderr] 14: 0x5615d01cb5d3 - core::panicking::panic_fmt::h34f07af0dd55ada1 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/core/src/panicking.rs:64:14 [INFO] [stderr] 15: 0x5615d01cb6ad - core::panicking::panic::hec5dd3269be4ba61 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/core/src/panicking.rs:111:5 [INFO] [stderr] 16: 0x5615d01f40c9 - build_script_build::download_file::h2f4314218c9d7cc0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.32.0/build.rs:299:3 [INFO] [stderr] 17: 0x5615d01f4464 - build_script_build::download_static_lib_binaries::h019858c32e518286 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.32.0/build.rs:316:5 [INFO] [stderr] 18: 0x5615d01f10f7 - build_script_build::main::h5ff4dfec41345185 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.32.0/build.rs:50:7 [INFO] [stderr] 19: 0x5615d01d46eb - core::ops::function::FnOnce::call_once::hc41ed924e8753e2a [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/core/src/ops/function.rs:507:5 [INFO] [stderr] 20: 0x5615d01d3a5e - std::sys_common::backtrace::__rust_begin_short_backtrace::h45a906eb6fb6e1e5 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stderr] 21: 0x5615d01e05c1 - std::rt::lang_start::{{closure}}::h91dc6405db0556f3 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/rt.rs:166:18 [INFO] [stderr] 22: 0x5615d021814c - core::ops::function::impls:: for &F>::call_once::h618ab49414e77836 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/core/src/ops/function.rs:606:13 [INFO] [stderr] 23: 0x5615d021814c - std::panicking::try::do_call::ha77c53d00323b58b [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/panicking.rs:483:40 [INFO] [stderr] 24: 0x5615d021814c - std::panicking::try::hcc684da1efe44e43 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/panicking.rs:447:19 [INFO] [stderr] 25: 0x5615d021814c - std::panic::catch_unwind::haa9bb9fee91dcee6 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x5615d021814c - std::rt::lang_start_internal::{{closure}}::ha6da956e1712fab7 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x5615d021814c - std::panicking::try::do_call::h883ad0853b132ef7 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/panicking.rs:483:40 [INFO] [stderr] 28: 0x5615d021814c - std::panicking::try::ha71204cf5d5ad830 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/panicking.rs:447:19 [INFO] [stderr] 29: 0x5615d021814c - std::panic::catch_unwind::hbc515ec97ce5c63e [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x5615d021814c - std::rt::lang_start_internal::ha5f8ef99187b31f7 [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x5615d01e059a - std::rt::lang_start::h5a7547c5742cd27c [INFO] [stderr] at /rustc/d137783642b0b98eda2796dc66bffc2b089a8327/library/std/src/rt.rs:165:17 [INFO] [stderr] 32: 0x5615d01f7dce - main [INFO] [stderr] 33: 0x7f7163057083 - __libc_start_main [INFO] [stderr] 34: 0x5615d01cbaee - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "0f0de58f25db88dcd6bd8042d2243fd993cbed7364a9db0e611780e243bb1fc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f0de58f25db88dcd6bd8042d2243fd993cbed7364a9db0e611780e243bb1fc6", kill_on_drop: false }` [INFO] [stdout] 0f0de58f25db88dcd6bd8042d2243fd993cbed7364a9db0e611780e243bb1fc6