[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#297a8018b525c28ef10ee6a91d61954839b508b9 for pr-95565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesBorins%2Fjstime-embed-demo" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MylesBorins/jstime-embed-demo on toolchain 297a8018b525c28ef10ee6a91d61954839b508b9
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+297a8018b525c28ef10ee6a91d61954839b508b9" "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-11/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" "+297a8018b525c28ef10ee6a91d61954839b508b9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Downloading crates ...
[INFO] [stderr] Downloaded cargo_gn v0.0.15
[INFO] [stderr] Downloaded which v4.0.2
[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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+297a8018b525c28ef10ee6a91d61954839b508b9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 932f71f959addd06660e449d76649cbfc083be5162331ba7e9346aa7856ede2a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "932f71f959addd06660e449d76649cbfc083be5162331ba7e9346aa7856ede2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "932f71f959addd06660e449d76649cbfc083be5162331ba7e9346aa7856ede2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "932f71f959addd06660e449d76649cbfc083be5162331ba7e9346aa7856ede2a", kill_on_drop: false }`
[INFO] [stdout] 932f71f959addd06660e449d76649cbfc083be5162331ba7e9346aa7856ede2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+297a8018b525c28ef10ee6a91d61954839b508b9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 094c3afbfb92c6a18b2068757aa03c878c5e772b1a003e48ad05f4167af61729
[INFO] running `Command { std: "docker" "start" "-a" "094c3afbfb92c6a18b2068757aa03c878c5e772b1a003e48ad05f4167af61729", 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] <urlopen error [Errno -3] Temporary failure in name resolution>
[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] <urlopen error [Errno -3] Temporary failure in name resolution>
[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] <urlopen error [Errno -3] Temporary failure in name resolution>
[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] <urlopen error [Errno -3] Temporary failure in name resolution>
[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 <module>
[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: <urlopen error [Errno -3] Temporary failure in name resolution>
[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: 0x557f1b02315d - std::backtrace_rs::backtrace::libunwind::trace::hc11b61a25c586c66
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr] 1: 0x557f1b02315d - std::backtrace_rs::backtrace::trace_unsynchronized::h1b051b2237078a3e
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr] 2: 0x557f1b02315d - std::sys_common::backtrace::_print_fmt::hc7e07a0e99400c4a
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stderr] 3: 0x557f1b02315d - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h2821f776351a026b
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stderr] 4: 0x557f1b04219c - core::fmt::write::hb854d155649e7ef5
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/core/src/fmt/mod.rs:1194:17
[INFO] [stderr] 5: 0x557f1b01ffc1 - std::io::Write::write_fmt::h300ed7d33542f1ef
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/io/mod.rs:1655:15
[INFO] [stderr] 6: 0x557f1b024a65 - std::sys_common::backtrace::_print::he833af81c153edc4
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stderr] 7: 0x557f1b024a65 - std::sys_common::backtrace::print::h027a192d0c668160
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stderr] 8: 0x557f1b024a65 - std::panicking::default_hook::{{closure}}::he25237ddbaeeef9b
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/panicking.rs:295:22
[INFO] [stderr] 9: 0x557f1b024719 - std::panicking::default_hook::h37ce55ed88aa5f4d
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/panicking.rs:314:9
[INFO] [stderr] 10: 0x557f1b024fb2 - std::panicking::rust_panic_with_hook::hc1a2af155c01f095
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/panicking.rs:698:17
[INFO] [stderr] 11: 0x557f1b024e59 - std::panicking::begin_panic_handler::{{closure}}::hfc4d746b9273e246
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/panicking.rs:586:13
[INFO] [stderr] 12: 0x557f1b023614 - std::sys_common::backtrace::__rust_end_short_backtrace::h2f4fcbf9718a376c
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stderr] 13: 0x557f1b024bc9 - rust_begin_unwind
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/panicking.rs:584:5
[INFO] [stderr] 14: 0x557f1afcc463 - core::panicking::panic_fmt::h1a7b9c5b167e71fc
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/core/src/panicking.rs:143:14
[INFO] [stderr] 15: 0x557f1afcc32d - core::panicking::panic::hdca63a687f9214e2
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/core/src/panicking.rs:48:5
[INFO] [stderr] 16: 0x557f1afcf905 - build_script_build::download_file::hb0197ba9d095caff
[INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:259:3
[INFO] [stderr] 17: 0x557f1afcfcaa - build_script_build::download_static_lib_binaries::hd7313d89a8a33efb
[INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:276:5
[INFO] [stderr] 18: 0x557f1afcc99b - build_script_build::main::ha9536ec1e20fd90b
[INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:30:7
[INFO] [stderr] 19: 0x557f1afd582b - core::ops::function::FnOnce::call_once::h2e969b3588d9e5ea
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/core/src/ops/function.rs:227:5
[INFO] [stderr] 20: 0x557f1afd554e - std::sys_common::backtrace::__rust_begin_short_backtrace::he654c4f29e77fec6
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/sys_common/backtrace.rs:122:18
[INFO] [stderr] 21: 0x557f1afd2811 - std::rt::lang_start::{{closure}}::ha61584cbc6660b17
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/rt.rs:145:18
[INFO] [stderr] 22: 0x557f1b01b9be - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h9037fc3cf150c4f3
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/core/src/ops/function.rs:259:13
[INFO] [stderr] 23: 0x557f1b01b9be - std::panicking::try::do_call::h22efe140634ccf3c
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/panicking.rs:492:40
[INFO] [stderr] 24: 0x557f1b01b9be - std::panicking::try::hbe2dcde877a4a41c
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/panicking.rs:456:19
[INFO] [stderr] 25: 0x557f1b01b9be - std::panic::catch_unwind::h94dce5de26595fc0
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/panic.rs:137:14
[INFO] [stderr] 26: 0x557f1b01b9be - std::rt::lang_start_internal::{{closure}}::hda9dc7e919702691
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/rt.rs:128:48
[INFO] [stderr] 27: 0x557f1b01b9be - std::panicking::try::do_call::h20e299370566d52d
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/panicking.rs:492:40
[INFO] [stderr] 28: 0x557f1b01b9be - std::panicking::try::h7948446db6f0ff74
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/panicking.rs:456:19
[INFO] [stderr] 29: 0x557f1b01b9be - std::panic::catch_unwind::h68cee933c76e4855
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/panic.rs:137:14
[INFO] [stderr] 30: 0x557f1b01b9be - std::rt::lang_start_internal::h4f846c1b4b17c35d
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/rt.rs:128:20
[INFO] [stderr] 31: 0x557f1afd27e0 - std::rt::lang_start::h49550c287e5bb71d
[INFO] [stderr] at /rustc/297a8018b525c28ef10ee6a91d61954839b508b9/library/std/src/rt.rs:144:17
[INFO] [stderr] 32: 0x557f1afd09ac - main
[INFO] [stderr] 33: 0x7f4b76d180b3 - __libc_start_main
[INFO] [stderr] 34: 0x557f1afcc65e - _start
[INFO] [stderr] 35: 0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "094c3afbfb92c6a18b2068757aa03c878c5e772b1a003e48ad05f4167af61729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "094c3afbfb92c6a18b2068757aa03c878c5e772b1a003e48ad05f4167af61729", kill_on_drop: false }`
[INFO] [stdout] 094c3afbfb92c6a18b2068757aa03c878c5e772b1a003e48ad05f4167af61729