[INFO] updating cached repository https://github.com/EnsicoinDevs/arc_libclient [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1ccd877addbd4b956ea2dc101112b41fc4b1a692 [INFO] checking EnsicoinDevs/arc_libclient against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnsicoinDevs%2Farc_libclient" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/EnsicoinDevs/arc_libclient on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494 [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/EnsicoinDevs/arc_libclient [INFO] finished tweaking git repo https://github.com/EnsicoinDevs/arc_libclient [INFO] tweaked toml for git repo https://github.com/EnsicoinDevs/arc_libclient written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/EnsicoinDevs/arc_libclient already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3b115186162107b9b8a98d5f457254725110d925710808cdd178a3348f38e9ea [INFO] running `"docker" "start" "-a" "3b115186162107b9b8a98d5f457254725110d925710808cdd178a3348f38e9ea"` [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling indexmap v1.2.0 [INFO] [stderr] Compiling secp256k1 v0.15.5 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Checking tower-layer v0.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.7 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking tower-util v0.1.0 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling libflate v0.1.27 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling codegen v0.1.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Compiling backtrace v0.3.38 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking ensicoin_serializer v2.0.9 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Checking tower-request-modifier v0.1.0 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking ripemd160 v0.8.0 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling libsodium-sys v0.2.4 [INFO] [stderr] Compiling prost-derive v0.5.0 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.18 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Compiling prost-build v0.5.0 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.18 [INFO] [stderr] Checking tokio-threadpool v0.1.15 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking http-connection v0.1.0 [INFO] [stderr] Checking tower-http-util v0.1.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling ensicoin_serializer_derive v0.2.7 [INFO] [stderr] Compiling prost v0.5.0 [INFO] [stderr] Checking ensicoin_messages v0.7.5 [INFO] [stderr] Checking tower-grpc v0.1.0 [INFO] [stderr] Compiling prost-types v0.5.0 [INFO] [stderr] Checking tower-hyper v0.1.1 [INFO] [stderr] Compiling tower-grpc-build v0.1.0 [INFO] [stderr] Compiling arc_libclient v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking serde v1.0.101 [INFO] [stderr] error: failed to run custom build command for `arc_libclient v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/arc_libclient-d93742fa12ac730a/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'protobuf compilation failed: protoc failed: ensicoin-proto/node.proto: No such file or directory [INFO] [stderr] ', build.rs:8:29 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55eb894a8394 - backtrace::backtrace::libunwind::trace::h80055c9fc04ee02a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55eb894a8394 - backtrace::backtrace::trace_unsynchronized::hdc3325d56f0c3cf3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55eb894a8394 - std::sys_common::backtrace::_print_fmt::hf6698baf6d0d6f95 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x55eb894a8394 - ::fmt::hde7eb8c3d6c49873 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55eb894c5dbc - core::fmt::write::h5d76b6b7b1847936 [INFO] [stderr] at src/libcore/fmt/mod.rs:1057 [INFO] [stderr] 5: 0x55eb894a5627 - std::io::Write::write_fmt::h77ba5ebe1eee52ad [INFO] [stderr] at src/libstd/io/mod.rs:1426 [INFO] [stderr] 6: 0x55eb894aa9f5 - std::sys_common::backtrace::_print::hf8a47a8d351e0fbd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55eb894aa9f5 - std::sys_common::backtrace::print::h71ada4f56fb6e22c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55eb894aa9f5 - std::panicking::default_hook::{{closure}}::h6a3ba1f4739dcd04 [INFO] [stderr] at src/libstd/panicking.rs:195 [INFO] [stderr] 9: 0x55eb894aa6e1 - std::panicking::default_hook::he979893a7228a5c0 [INFO] [stderr] at src/libstd/panicking.rs:215 [INFO] [stderr] 10: 0x55eb894aafaa - std::panicking::rust_panic_with_hook::h697f90879213769b [INFO] [stderr] at src/libstd/panicking.rs:463 [INFO] [stderr] 11: 0x55eb894aab90 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:371 [INFO] [stderr] 12: 0x55eb894aab0b - std::panicking::begin_panic_fmt::h6084eaa6fecb1a9f [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] 13: 0x55eb8931c32d - build_script_build::main::{{closure}}::h63b39cf67956663a [INFO] [stderr] at /opt/rustwide/workdir/build.rs:8 [INFO] [stderr] 14: 0x55eb892ed5e5 - core::result::Result::unwrap_or_else::h45b3964d5bba5c92 [INFO] [stderr] at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libcore/result.rs:847 [INFO] [stderr] 15: 0x55eb8931c242 - build_script_build::main::h2a6854706d2b4106 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4 [INFO] [stderr] 16: 0x55eb893176b0 - std::rt::lang_start::{{closure}}::h716f0725f4344353 [INFO] [stderr] at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x55eb894aaac3 - std::rt::lang_start_internal::{{closure}}::h7ff682ecef2392c4 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x55eb894aaac3 - std::panicking::try::do_call::h6e874d12a78bb537 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 19: 0x55eb894b1e3a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:79 [INFO] [stderr] 20: 0x55eb894ab450 - std::panicking::try::h21e662efa77e70e9 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] 21: 0x55eb894ab450 - std::panic::catch_unwind::hcf22a1acd4d4cf4f [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x55eb894ab450 - std::rt::lang_start_internal::hf0c209ee2831e2b5 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x55eb89317689 - std::rt::lang_start::h71244126ec64ecdf [INFO] [stderr] at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x55eb8931c37a - main [INFO] [stderr] 25: 0x7f7d5b0d6b97 - __libc_start_main [INFO] [stderr] 26: 0x55eb892ed45a - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "3b115186162107b9b8a98d5f457254725110d925710808cdd178a3348f38e9ea"` [INFO] running `"docker" "rm" "-f" "3b115186162107b9b8a98d5f457254725110d925710808cdd178a3348f38e9ea"` [INFO] [stdout] 3b115186162107b9b8a98d5f457254725110d925710808cdd178a3348f38e9ea