[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#4bd30785eb6e55f317b41b7c278f438807eeb174 for pr-102737 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesBorins%2Fjstime-embed-demo" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MylesBorins/jstime-embed-demo on toolchain 4bd30785eb6e55f317b41b7c278f438807eeb174 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "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-7/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" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded jstime_core v0.19.1 [INFO] [stderr] Downloaded syn v1.0.55 [INFO] [stderr] Downloaded rusty_v8 v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df3f18e4268057c022be3628d61fa6056e13f647fbb3e818e94e4f18d3747668 [INFO] running `Command { std: "docker" "start" "-a" "df3f18e4268057c022be3628d61fa6056e13f647fbb3e818e94e4f18d3747668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df3f18e4268057c022be3628d61fa6056e13f647fbb3e818e94e4f18d3747668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df3f18e4268057c022be3628d61fa6056e13f647fbb3e818e94e4f18d3747668", kill_on_drop: false }` [INFO] [stdout] df3f18e4268057c022be3628d61fa6056e13f647fbb3e818e94e4f18d3747668 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec94bb2fe82912b37a32096686482ca5a3e6445a784988a31c1c2643b7f79633 [INFO] running `Command { std: "docker" "start" "-a" "ec94bb2fe82912b37a32096686482ca5a3e6445a784988a31c1c2643b7f79633", 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: 0x5603cb83cd30 - std::backtrace_rs::backtrace::libunwind::trace::he2d401d6ef267690 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x5603cb83cd30 - std::backtrace_rs::backtrace::trace_unsynchronized::hf776b9b92e091d84 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5603cb83cd30 - std::sys_common::backtrace::_print_fmt::h60564efe9d8c7b93 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x5603cb83cd30 - ::fmt::hdb9b319fbafc6559 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x5603cb85b70e - core::fmt::write::h72cff8ee29da23d1 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/core/src/fmt/mod.rs:1209:17 [INFO] [stderr] 5: 0x5603cb839875 - std::io::Write::write_fmt::h390a5cce54111446 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/io/mod.rs:1679:15 [INFO] [stderr] 6: 0x5603cb83e563 - std::sys_common::backtrace::_print::h2f3d1833783ccbff [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x5603cb83e563 - std::sys_common::backtrace::print::h41681abe8bd7fa7c [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x5603cb83e563 - std::panicking::default_hook::{{closure}}::hc38fa49cc1b93e8b [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/panicking.rs:267:22 [INFO] [stderr] 9: 0x5603cb83e23a - std::panicking::default_hook::h5f6e2ae1b920f3a6 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/panicking.rs:286:9 [INFO] [stderr] 10: 0x5603cb83ec09 - std::panicking::rust_panic_with_hook::h7ca56b6b23e32df6 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/panicking.rs:669:13 [INFO] [stderr] 11: 0x5603cb83eac1 - std::panicking::begin_panic_handler::{{closure}}::h4185bfcbf6502167 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/panicking.rs:558:13 [INFO] [stderr] 12: 0x5603cb83d1dc - std::sys_common::backtrace::__rust_end_short_backtrace::hee29656a19ccbb34 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x5603cb83e822 - rust_begin_unwind [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/panicking.rs:556:5 [INFO] [stderr] 14: 0x5603cb7e8ca3 - core::panicking::panic_fmt::h4c28334b12da7f1f [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x5603cb7e8b6d - core::panicking::panic::h3d506c6f94ebdd6b [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/core/src/panicking.rs:48:5 [INFO] [stderr] 16: 0x5603cb7ec115 - build_script_build::download_file::h9ab7458f61240188 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:259:3 [INFO] [stderr] 17: 0x5603cb7ec4ba - build_script_build::download_static_lib_binaries::hb48b316ea33f7a14 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:276:5 [INFO] [stderr] 18: 0x5603cb7e91b7 - build_script_build::main::h12c343739b30bd1e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:30:7 [INFO] [stderr] 19: 0x5603cb7f4f9b - core::ops::function::FnOnce::call_once::hce06f991d501761d [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/core/src/ops/function.rs:251:5 [INFO] [stderr] 20: 0x5603cb7f4dce - std::sys_common::backtrace::__rust_begin_short_backtrace::h01371d7673b0c844 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 21: 0x5603cb7efc81 - std::rt::lang_start::{{closure}}::h52e137beff223b04 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/rt.rs:166:18 [INFO] [stderr] 22: 0x5603cb835e2f - core::ops::function::impls:: for &F>::call_once::h974dfd640aad52e4 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/core/src/ops/function.rs:286:13 [INFO] [stderr] 23: 0x5603cb835e2f - std::panicking::try::do_call::hdb782bd16310f74c [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/panicking.rs:464:40 [INFO] [stderr] 24: 0x5603cb835e2f - std::panicking::try::h06359a29213680b2 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/panicking.rs:428:19 [INFO] [stderr] 25: 0x5603cb835e2f - std::panic::catch_unwind::h0975d73dadb59f10 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x5603cb835e2f - std::rt::lang_start_internal::{{closure}}::he4cf323675575a24 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x5603cb835e2f - std::panicking::try::do_call::h0c16bcfe1dcec3cb [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/panicking.rs:464:40 [INFO] [stderr] 28: 0x5603cb835e2f - std::panicking::try::hb3b38986c01763e7 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/panicking.rs:428:19 [INFO] [stderr] 29: 0x5603cb835e2f - std::panic::catch_unwind::h8774224fbdd5d605 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x5603cb835e2f - std::rt::lang_start_internal::h37bd7a5a71a42a12 [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x5603cb7efc5a - std::rt::lang_start::h9b263e1808e4e9ad [INFO] [stderr] at /rustc/4bd30785eb6e55f317b41b7c278f438807eeb174/library/std/src/rt.rs:165:17 [INFO] [stderr] 32: 0x5603cb7ed1f1 - main [INFO] [stderr] 33: 0x7f2e1c19b083 - __libc_start_main [INFO] [stderr] 34: 0x5603cb7e8e7e - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "ec94bb2fe82912b37a32096686482ca5a3e6445a784988a31c1c2643b7f79633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec94bb2fe82912b37a32096686482ca5a3e6445a784988a31c1c2643b7f79633", kill_on_drop: false }` [INFO] [stdout] ec94bb2fe82912b37a32096686482ca5a3e6445a784988a31c1c2643b7f79633