[INFO] cloning repository https://github.com/shekohex/kontakt-server [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shekohex/kontakt-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshekohex%2Fkontakt-server"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshekohex%2Fkontakt-server'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b68b1dfa024ad46887f3cbe8fbedc25db2f48834 [INFO] checking shekohex/kontakt-server against try#4662032ab74cd44d423120d08d251dfead4914a0 for pr-72788 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshekohex%2Fkontakt-server" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shekohex/kontakt-server on toolchain 4662032ab74cd44d423120d08d251dfead4914a0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+4662032ab74cd44d423120d08d251dfead4914a0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/shekohex/kontakt-server [INFO] finished tweaking git repo https://github.com/shekohex/kontakt-server [INFO] tweaked toml for git repo https://github.com/shekohex/kontakt-server written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/shekohex/kontakt-server already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+4662032ab74cd44d423120d08d251dfead4914a0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"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" "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" "+4662032ab74cd44d423120d08d251dfead4914a0" "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] 72896ca5517bd1bafcec250356a87ee057383cae3ab3d0e0431ff38bdadc217b [INFO] running `"docker" "start" "-a" "72896ca5517bd1bafcec250356a87ee057383cae3ab3d0e0431ff38bdadc217b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling protobuf v2.0.4 [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling pkg-config v0.3.13 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking futures v0.1.23 [INFO] [stderr] Checking termcolor v1.0.1 [INFO] [stderr] Checking json v0.11.13 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Compiling cmake v0.1.32 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Checking backtrace-sys v0.1.23 [INFO] [stderr] Compiling quote v0.6.5 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking colored v1.6.1 [INFO] [stderr] Compiling protoc v2.0.4 [INFO] [stderr] Compiling syn v0.14.7 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Compiling grpcio-sys v0.2.3 [INFO] [stderr] Compiling uuid v0.1.18 [INFO] [stderr] Compiling mktemp v0.3.1 [INFO] [stderr] Checking env_logger v0.5.12 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling protobuf-codegen v2.0.4 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.71 [INFO] [stderr] Checking serde_json v1.0.24 [INFO] [stderr] Checking toml v0.4.6 [INFO] [stderr] Compiling failure v0.1.2 [INFO] [stderr] Compiling grpcio-compiler v0.3.0 [INFO] [stderr] Compiling protoc-grpcio v0.2.0 [INFO] [stderr] Compiling kontakt-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition [INFO] [stderr] --> build.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(rust_2018_preview, use_extern_macros)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stderr] --> build.rs:1:31 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(rust_2018_preview, use_extern_macros)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0705`. [INFO] [stderr] error: failed to run custom build command for `kontakt-server v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/kontakt-server-637e73e118286e60/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Start Compiling Protos [INFO] [stderr] cargo:rerun-if-changed=protos/main.proto [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to compile gRPC definitions!: Os { code: 30, kind: Other, message: "Read-only file system" } [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e65b6c8f53 - backtrace::backtrace::libunwind::trace::h82d6ec7f878a8d55 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53 [INFO] [stderr] - backtrace::backtrace::trace::hb39290d006072539 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42 [INFO] [stderr] 1: 0x55e65b6c62f5 - backtrace::capture::Backtrace::new_unresolved::h12c287495b6097fb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88 [INFO] [stderr] 2: 0x55e65b6c545b - failure::backtrace::internal::InternalBacktrace::new::hf6fc5774471f9b8e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/backtrace/internal.rs:44 [INFO] [stderr] 3: 0x55e65b6c39ac - failure::backtrace::Backtrace::new::h0d7afb79eecb43b7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/backtrace/mod.rs:111 [INFO] [stderr] 4: 0x55e65b6946ec - >::from::h986084062acf686a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/error/error_impl.rs:20 [INFO] [stderr] 5: 0x55e65b6957ae - >::from::h198ab98d6c46ead3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/error/mod.rs:36 [INFO] [stderr] 6: 0x55e65b68c77e - >::into::h9d416dd267f8266c [INFO] [stderr] at /rustc/4662032ab74cd44d423120d08d251dfead4914a0/src/libcore/convert/mod.rs:559 [INFO] [stderr] 7: 0x55e65b68c17d - failure::context::Context::with_err::hd8c6ca924c27b0b4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/context.rs:78 [INFO] [stderr] 8: 0x55e65b68cc55 - failure::Fail::context::h81964ad883ae5534 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/lib.rs:148 [INFO] [stderr] 9: 0x55e65b698035 - as failure::result_ext::ResultExt>::context::{{closure}}::h39545b1b0664f58c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/result_ext.rs:164 [INFO] [stderr] 10: 0x55e65b6921b1 - core::result::Result::map_err::h4c544a11a875e8a6 [INFO] [stderr] at /rustc/4662032ab74cd44d423120d08d251dfead4914a0/src/libcore/result.rs:612 [INFO] [stderr] 11: 0x55e65b692f4d - as failure::result_ext::ResultExt>::context::hba52ccffe2444fba [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/result_ext.rs:164 [INFO] [stderr] 12: 0x55e65b6897ae - protoc_grpcio::write_out_generated_files::he0504d7d42dc3691 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protoc-grpcio-0.2.0/src/lib.rs:91 [INFO] [stderr] 13: 0x55e65b688c6b - protoc_grpcio::compile_grpc_protos::he5179b79337e60b9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protoc-grpcio-0.2.0/src/lib.rs:256 [INFO] [stderr] 14: 0x55e65b694ded - build_script_build::main::h40e13d1a79345379 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:9 [INFO] [stderr] 15: 0x55e65b694eda - std::rt::lang_start::{{closure}}::hc1f7754063dbb168 [INFO] [stderr] at /rustc/4662032ab74cd44d423120d08d251dfead4914a0/src/libstd/rt.rs:67 [INFO] [stderr] 16: 0x55e65b922167 - std::rt::lang_start_internal::{{closure}}::h4c8bd631e3dc2cb9 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] - std::panicking::try::do_call::h88ce8513ed0d613c [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] - std::panicking::try::he181ad9c483671e2 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] - std::panic::catch_unwind::heb113c382f4c732f [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] - std::rt::lang_start_internal::h807304d390ed60ab [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 17: 0x55e65b694eb6 - std::rt::lang_start::h06e50331f21aabdb [INFO] [stderr] at /rustc/4662032ab74cd44d423120d08d251dfead4914a0/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x55e65b694e69 - main [INFO] [stderr] 19: 0x7f8339fa40b2 - __libc_start_main [INFO] [stderr] 20: 0x55e65b6841cd - _start [INFO] [stderr] 21: 0x0 - [INFO] [stderr] [INFO] [stderr] failed to create "protos/main_grpc.rs" [INFO] [stderr] [INFO] [stderr] failed to write generated grpc definitions', build.rs:9:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e65b91ecc5 - backtrace::backtrace::libunwind::trace::h508d2c55eb856ef2 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55e65b91ecc5 - backtrace::backtrace::trace_unsynchronized::h31c9d8a0097b92f8 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55e65b91ecc5 - std::sys_common::backtrace::_print_fmt::h520f528c4c103a3f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55e65b91ecc5 - ::fmt::hf4dec5da8360bccb [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55e65b94911c - core::fmt::write::hdf236390fbd68d3d [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55e65b91c133 - std::io::Write::write_fmt::hd33447f61d92a88a [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55e65b921760 - std::sys_common::backtrace::_print::h856c809943c588ab [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55e65b921760 - std::sys_common::backtrace::print::hc042b4237cc3648a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55e65b921760 - std::panicking::default_hook::{{closure}}::h35997132c163f935 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55e65b9214ac - std::panicking::default_hook::h8555bf398b0f1318 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55e65b921d97 - std::panicking::rust_panic_with_hook::h9b80e82887819c44 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55e65b92199b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x55e65b947081 - core::panicking::panic_fmt::hd101a87121fa411f [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x55e65b946ea3 - core::option::expect_none_failed::h4f0e89faa3179bf7 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x55e65b6920a6 - core::result::Result::expect::hdacb107e020cecd1 [INFO] [stderr] at /rustc/4662032ab74cd44d423120d08d251dfead4914a0/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x55e65b694e2a - build_script_build::main::h40e13d1a79345379 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:9 [INFO] [stderr] 16: 0x55e65b694edb - std::rt::lang_start::{{closure}}::hc1f7754063dbb168 [INFO] [stderr] at /rustc/4662032ab74cd44d423120d08d251dfead4914a0/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x55e65b922168 - std::rt::lang_start_internal::{{closure}}::h4c8bd631e3dc2cb9 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x55e65b922168 - std::panicking::try::do_call::h88ce8513ed0d613c [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 19: 0x55e65b922168 - std::panicking::try::he181ad9c483671e2 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x55e65b922168 - std::panic::catch_unwind::heb113c382f4c732f [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55e65b922168 - std::rt::lang_start_internal::h807304d390ed60ab [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x55e65b694eb7 - std::rt::lang_start::h06e50331f21aabdb [INFO] [stderr] at /rustc/4662032ab74cd44d423120d08d251dfead4914a0/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x55e65b694e6a - main [INFO] [stderr] 24: 0x7f8339fa40b3 - __libc_start_main [INFO] [stderr] 25: 0x55e65b6841ce - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "72896ca5517bd1bafcec250356a87ee057383cae3ab3d0e0431ff38bdadc217b"` [INFO] running `"docker" "rm" "-f" "72896ca5517bd1bafcec250356a87ee057383cae3ab3d0e0431ff38bdadc217b"` [INFO] [stdout] 72896ca5517bd1bafcec250356a87ee057383cae3ab3d0e0431ff38bdadc217b