[INFO] cloning repository https://github.com/MylesBorins/jstime-embed-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MylesBorins/jstime-embed-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesBorins%2Fjstime-embed-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesBorins%2Fjstime-embed-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 86dccd00795897ceeb33d3a9eed82289c05ab72f [INFO] checking MylesBorins/jstime-embed-demo against master#fdca237d5194bf8a1c9b437ebd2114d1c2ba6195 for pr-97739 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesBorins%2Fjstime-embed-demo" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MylesBorins/jstime-embed-demo on toolchain fdca237d5194bf8a1c9b437ebd2114d1c2ba6195 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fdca237d5194bf8a1c9b437ebd2114d1c2ba6195" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MylesBorins/jstime-embed-demo [INFO] finished tweaking git repo https://github.com/MylesBorins/jstime-embed-demo [INFO] tweaked toml for git repo https://github.com/MylesBorins/jstime-embed-demo written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/MylesBorins/jstime-embed-demo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fdca237d5194bf8a1c9b437ebd2114d1c2ba6195" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded which v4.0.2 [INFO] [stderr] Downloaded cargo_gn v0.0.15 [INFO] [stderr] Downloaded jstime_core v0.19.1 [INFO] [stderr] Downloaded rusty_v8 v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+fdca237d5194bf8a1c9b437ebd2114d1c2ba6195" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82121491345da23d06bf1176bb91f43c5e95fe212990d38dd09ba84aa1873df8 [INFO] running `Command { std: "docker" "start" "-a" "82121491345da23d06bf1176bb91f43c5e95fe212990d38dd09ba84aa1873df8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82121491345da23d06bf1176bb91f43c5e95fe212990d38dd09ba84aa1873df8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82121491345da23d06bf1176bb91f43c5e95fe212990d38dd09ba84aa1873df8", kill_on_drop: false }` [INFO] [stdout] 82121491345da23d06bf1176bb91f43c5e95fe212990d38dd09ba84aa1873df8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+fdca237d5194bf8a1c9b437ebd2114d1c2ba6195" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 121c61d89fbbc0736edfe49aac43d5c02c767ee0b89ac0062665da2f0a64c9f2 [INFO] running `Command { std: "docker" "start" "-a" "121c61d89fbbc0736edfe49aac43d5c02c767ee0b89ac0062665da2f0a64c9f2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling cargo_gn v0.0.15 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling which v4.0.2 [INFO] [stderr] Compiling rusty_v8 v0.14.0 [INFO] [stderr] error: failed to run custom build command for `rusty_v8 v0.14.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rusty_v8-085da23e548c9aeb/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] static lib URL: https://github.com/denoland/rusty_v8/releases/download/v0.14.0/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/v0.14.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.14.0/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/v0.14.0/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/v0.14.0/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/v0.14.0/librusty_v8_debug_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_v8-0.14.0/build.rs:259:3 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e5c18cfd6d - std::backtrace_rs::backtrace::libunwind::trace::he7a62f50a4972402 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55e5c18cfd6d - std::backtrace_rs::backtrace::trace_unsynchronized::hb6aa7995e0bcd52e [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55e5c18cfd6d - std::sys_common::backtrace::_print_fmt::hc71ec0227e973c37 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x55e5c18cfd6d - ::fmt::h997ac6dd5c3be5e5 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x55e5c18ef21c - core::fmt::write::h2e90897585963c1f [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/core/src/fmt/mod.rs:1197:17 [INFO] [stderr] 5: 0x55e5c18ccbe1 - std::io::Write::write_fmt::h46405ed846cae5a6 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/io/mod.rs:1672:15 [INFO] [stderr] 6: 0x55e5c18d1555 - std::sys_common::backtrace::_print::h5bae93adac36acf5 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x55e5c18d1555 - std::sys_common::backtrace::print::h148de1e494a6b033 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x55e5c18d1555 - std::panicking::default_hook::{{closure}}::h312a661a6865e30c [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x55e5c18d1276 - std::panicking::default_hook::h89842ab659723fc9 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x55e5c18d1ae6 - std::panicking::rust_panic_with_hook::hc3cd46ce05b0037b [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x55e5c18d1999 - std::panicking::begin_panic_handler::{{closure}}::hb2227aa43074e9fd [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/panicking.rs:586:13 [INFO] [stderr] 12: 0x55e5c18d0224 - std::sys_common::backtrace::__rust_end_short_backtrace::hce5b1076f6ccde80 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x55e5c18d1709 - rust_begin_unwind [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x55e5c1878823 - core::panicking::panic_fmt::haa31f29ba6eb52ec [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x55e5c18786ed - core::panicking::panic::h04ded1c2d4c64762 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/core/src/panicking.rs:48:5 [INFO] [stderr] 16: 0x55e5c187bca5 - build_script_build::download_file::h529993b738be6653 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:259:3 [INFO] [stderr] 17: 0x55e5c187c04a - build_script_build::download_static_lib_binaries::hc8b9d4839556a667 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:276:5 [INFO] [stderr] 18: 0x55e5c1878d5b - build_script_build::main::h2b0948dd7dbe3e4c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:30:7 [INFO] [stderr] 19: 0x55e5c188254b - core::ops::function::FnOnce::call_once::h6383da89fc39f9b6 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 20: 0x55e5c188387e - std::sys_common::backtrace::__rust_begin_short_backtrace::h4789a68b6b1d210d [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 21: 0x55e5c1880d51 - std::rt::lang_start::{{closure}}::h97db1699da0cf96b [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/rt.rs:145:18 [INFO] [stderr] 22: 0x55e5c18c89fe - core::ops::function::impls:: for &F>::call_once::h1205bdca7ad7c2a7 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 23: 0x55e5c18c89fe - std::panicking::try::do_call::h74b19b4232c73837 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/panicking.rs:492:40 [INFO] [stderr] 24: 0x55e5c18c89fe - std::panicking::try::h9a25dd4ba024eca5 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/panicking.rs:456:19 [INFO] [stderr] 25: 0x55e5c18c89fe - std::panic::catch_unwind::h3651e1e3e903a5c8 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x55e5c18c89fe - std::rt::lang_start_internal::{{closure}}::hb93ab4f3ba314e01 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/rt.rs:128:48 [INFO] [stderr] 27: 0x55e5c18c89fe - std::panicking::try::do_call::h64e61817d000f838 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/panicking.rs:492:40 [INFO] [stderr] 28: 0x55e5c18c89fe - std::panicking::try::hfe9250a28ac38e92 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/panicking.rs:456:19 [INFO] [stderr] 29: 0x55e5c18c89fe - std::panic::catch_unwind::he03128c360c81f37 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x55e5c18c89fe - std::rt::lang_start_internal::hc529c89835f42db5 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/rt.rs:128:20 [INFO] [stderr] 31: 0x55e5c1880d20 - std::rt::lang_start::h81ec24f00c0f0d01 [INFO] [stderr] at /rustc/fdca237d5194bf8a1c9b437ebd2114d1c2ba6195/library/std/src/rt.rs:144:17 [INFO] [stderr] 32: 0x55e5c187cd4c - main [INFO] [stderr] 33: 0x7f2280f78083 - __libc_start_main [INFO] [stderr] 34: 0x55e5c1878a1e - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "121c61d89fbbc0736edfe49aac43d5c02c767ee0b89ac0062665da2f0a64c9f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "121c61d89fbbc0736edfe49aac43d5c02c767ee0b89ac0062665da2f0a64c9f2", kill_on_drop: false }` [INFO] [stdout] 121c61d89fbbc0736edfe49aac43d5c02c767ee0b89ac0062665da2f0a64c9f2