[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#69a5d2481e856a5a18885390b8cf6950b9ff8dd3 for pr-96376 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesBorins%2Fjstime-embed-demo" "/workspace/builds/worker-81/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-81/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MylesBorins/jstime-embed-demo on toolchain 69a5d2481e856a5a18885390b8cf6950b9ff8dd3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+69a5d2481e856a5a18885390b8cf6950b9ff8dd3" "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-81/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" "+69a5d2481e856a5a18885390b8cf6950b9ff8dd3" "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] [stderr] Downloading crates ... [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-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+69a5d2481e856a5a18885390b8cf6950b9ff8dd3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87055460a23d30840fed90fadd31dd98de55565261a5e95bca823c4fa0ed4867 [INFO] running `Command { std: "docker" "start" "-a" "87055460a23d30840fed90fadd31dd98de55565261a5e95bca823c4fa0ed4867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87055460a23d30840fed90fadd31dd98de55565261a5e95bca823c4fa0ed4867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87055460a23d30840fed90fadd31dd98de55565261a5e95bca823c4fa0ed4867", kill_on_drop: false }` [INFO] [stdout] 87055460a23d30840fed90fadd31dd98de55565261a5e95bca823c4fa0ed4867 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+69a5d2481e856a5a18885390b8cf6950b9ff8dd3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e11e975dc06fcee7944379fc9c22a368e2a1218c923e5dc4961edc5146227cb [INFO] running `Command { std: "docker" "start" "-a" "5e11e975dc06fcee7944379fc9c22a368e2a1218c923e5dc4961edc5146227cb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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: 0x558b3f5a9e2d - std::backtrace_rs::backtrace::libunwind::trace::hc5abd1cb436aa528 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x558b3f5a9e2d - std::backtrace_rs::backtrace::trace_unsynchronized::h16e652276c3c1a5f [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x558b3f5a9e2d - std::sys_common::backtrace::_print_fmt::h866806c7f5375be1 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x558b3f5a9e2d - ::fmt::h7aeaa12c4281d2c8 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x558b3f5c93ac - core::fmt::write::h03de7e659b82a590 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/core/src/fmt/mod.rs:1194:17 [INFO] [stderr] 5: 0x558b3f5a6c11 - std::io::Write::write_fmt::h008eedacdce877e9 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/io/mod.rs:1655:15 [INFO] [stderr] 6: 0x558b3f5ab655 - std::sys_common::backtrace::_print::h4079f736a61c453b [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x558b3f5ab655 - std::sys_common::backtrace::print::h610c7be10303d303 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x558b3f5ab655 - std::panicking::default_hook::{{closure}}::hb2fea27db75549e4 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x558b3f5ab2c9 - std::panicking::default_hook::h6acb360d1343cfb8 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x558b3f5abc28 - std::panicking::rust_panic_with_hook::h2c796f347414ce5b [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x558b3f5aba99 - std::panicking::begin_panic_handler::{{closure}}::hd0172a9e4d44d14c [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/panicking.rs:586:13 [INFO] [stderr] 12: 0x558b3f5aa2e4 - std::sys_common::backtrace::__rust_end_short_backtrace::had0d6c342ea2f1a6 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x558b3f5ab809 - rust_begin_unwind [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x558b3f5528f3 - core::panicking::panic_fmt::h986e34b372802d57 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x558b3f5527bd - core::panicking::panic::h67e82a41bac9c6a2 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/core/src/panicking.rs:48:5 [INFO] [stderr] 16: 0x558b3f555d95 - build_script_build::download_file::heda92551c453b7c3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:259:3 [INFO] [stderr] 17: 0x558b3f55613a - build_script_build::download_static_lib_binaries::h7974b4681d246e28 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:276:5 [INFO] [stderr] 18: 0x558b3f552e2b - build_script_build::main::h5ce9ab1166adbd8b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:30:7 [INFO] [stderr] 19: 0x558b3f55bd6b - core::ops::function::FnOnce::call_once::h60ac85f0e7375944 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 20: 0x558b3f55ba5e - std::sys_common::backtrace::__rust_begin_short_backtrace::ha21b019f400298b4 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 21: 0x558b3f55a1d1 - std::rt::lang_start::{{closure}}::h5320d6824266acae [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/rt.rs:145:18 [INFO] [stderr] 22: 0x558b3f5a2b5e - core::ops::function::impls:: for &F>::call_once::h0546526af37daf21 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 23: 0x558b3f5a2b5e - std::panicking::try::do_call::h340c61085460fe56 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/panicking.rs:492:40 [INFO] [stderr] 24: 0x558b3f5a2b5e - std::panicking::try::hc1b82eaca1f29a09 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/panicking.rs:456:19 [INFO] [stderr] 25: 0x558b3f5a2b5e - std::panic::catch_unwind::he7fa97fc69c6d682 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x558b3f5a2b5e - std::rt::lang_start_internal::{{closure}}::ha51734aae37d7554 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/rt.rs:128:48 [INFO] [stderr] 27: 0x558b3f5a2b5e - std::panicking::try::do_call::h2962c53e358768e1 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/panicking.rs:492:40 [INFO] [stderr] 28: 0x558b3f5a2b5e - std::panicking::try::h90ed401ae947b3ec [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/panicking.rs:456:19 [INFO] [stderr] 29: 0x558b3f5a2b5e - std::panic::catch_unwind::hc0f89e8356dad401 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x558b3f5a2b5e - std::rt::lang_start_internal::hb3df77e5de28c8dd [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/rt.rs:128:20 [INFO] [stderr] 31: 0x558b3f55a1a0 - std::rt::lang_start::he5b380dbc0d863e7 [INFO] [stderr] at /rustc/69a5d2481e856a5a18885390b8cf6950b9ff8dd3/library/std/src/rt.rs:144:17 [INFO] [stderr] 32: 0x558b3f556e3c - main [INFO] [stderr] 33: 0x7f7f0e1fc0b3 - __libc_start_main [INFO] [stderr] 34: 0x558b3f552aee - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "5e11e975dc06fcee7944379fc9c22a368e2a1218c923e5dc4961edc5146227cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e11e975dc06fcee7944379fc9c22a368e2a1218c923e5dc4961edc5146227cb", kill_on_drop: false }` [INFO] [stdout] 5e11e975dc06fcee7944379fc9c22a368e2a1218c923e5dc4961edc5146227cb