[INFO] updating cached repository https://github.com/shekohex/kontakt-server [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b68b1dfa024ad46887f3cbe8fbedc25db2f48834 [INFO] checking shekohex/kontakt-server against try#85cc1486e1f000dce4bb8e1b3cfab2b654b102a8 for pr-73323 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshekohex%2Fkontakt-server" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shekohex/kontakt-server on toolchain 85cc1486e1f000dce4bb8e1b3cfab2b654b102a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-14/source/.cargo/config [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-14/source/Cargo.toml [INFO] crate git repo https://github.com/shekohex/kontakt-server already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08b886b093af7859aca674ab3f4b8edc436d73d9329309b14d41dec751b7dcb7 [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" "08b886b093af7859aca674ab3f4b8edc436d73d9329309b14d41dec751b7dcb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08b886b093af7859aca674ab3f4b8edc436d73d9329309b14d41dec751b7dcb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08b886b093af7859aca674ab3f4b8edc436d73d9329309b14d41dec751b7dcb7", kill_on_drop: false }` [INFO] [stdout] 08b886b093af7859aca674ab3f4b8edc436d73d9329309b14d41dec751b7dcb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 509523fdd29aea818119c86c8c775aec574382d6c9fe98c9ccc5df12a5b193ca [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" "509523fdd29aea818119c86c8c775aec574382d6c9fe98c9ccc5df12a5b193ca", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [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] Checking futures v0.1.23 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling cmake v0.1.32 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking colored v1.6.1 [INFO] [stderr] Checking serde_json v1.0.24 [INFO] [stderr] Checking toml v0.4.6 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Checking regex v1.0.2 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling protoc v2.0.4 [INFO] [stderr] Compiling grpcio-sys v0.2.3 [INFO] [stderr] Compiling quote v0.6.5 [INFO] [stderr] Compiling syn v0.14.7 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Compiling backtrace v0.3.9 [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 failure_derive v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.71 [INFO] [stderr] Compiling protobuf-codegen v2.0.4 [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] [stdout] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition [INFO] [stdout] --> build.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(rust_2018_preview, use_extern_macros)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stdout] --> build.rs:1:31 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(rust_2018_preview, use_extern_macros)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0705`. [INFO] [stdout] [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-243f6de8ebdebb53/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: 0x556fe36581c3 - backtrace::backtrace::libunwind::trace::hf6d1a17347955e86 [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::h958507c1c6d4cd35 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42 [INFO] [stderr] 1: 0x556fe36550b3 - backtrace::capture::Backtrace::new_unresolved::hd14f2fb15ee22af1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88 [INFO] [stderr] 2: 0x556fe36540f5 - failure::backtrace::internal::InternalBacktrace::new::hd6c283995d67fd69 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/backtrace/internal.rs:44 [INFO] [stderr] 3: 0x556fe3652b6c - failure::backtrace::Backtrace::new::h799a609980f512a3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/backtrace/mod.rs:111 [INFO] [stderr] 4: 0x556fe3623d4b - >::from::h80113d366310556b [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: 0x556fe3624f8e - >::from::h634429e0b1913042 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/error/mod.rs:36 [INFO] [stderr] 6: 0x556fe361be0e - >::into::h00dd526f6e18fee3 [INFO] [stderr] at /rustc/85cc1486e1f000dce4bb8e1b3cfab2b654b102a8/src/libcore/convert/mod.rs:560 [INFO] [stderr] 7: 0x556fe361b7dd - failure::context::Context::with_err::h79af02d75c70b1f3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/context.rs:78 [INFO] [stderr] 8: 0x556fe361c2b5 - failure::Fail::context::h06793b80bc2d034a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/lib.rs:148 [INFO] [stderr] 9: 0x556fe361b085 - as failure::result_ext::ResultExt>::context::{{closure}}::head2ee142dc45021 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/result_ext.rs:164 [INFO] [stderr] 10: 0x556fe3621f11 - core::result::Result::map_err::hd00529260a277ce5 [INFO] [stderr] at /rustc/85cc1486e1f000dce4bb8e1b3cfab2b654b102a8/src/libcore/result.rs:612 [INFO] [stderr] 11: 0x556fe362253d - as failure::result_ext::ResultExt>::context::he4ce4007b6d7f2d0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/result_ext.rs:164 [INFO] [stderr] 12: 0x556fe36188f7 - protoc_grpcio::write_out_generated_files::h5863f2f3baf4b551 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protoc-grpcio-0.2.0/src/lib.rs:91 [INFO] [stderr] 13: 0x556fe3617f1c - protoc_grpcio::compile_grpc_protos::h57a8ea9b9fae8cac [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protoc-grpcio-0.2.0/src/lib.rs:256 [INFO] [stderr] 14: 0x556fe36243fd - build_script_build::main::ha7bfe4fd1ade49d4 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:9 [INFO] [stderr] 15: 0x556fe36244ea - std::rt::lang_start::{{closure}}::h5392e7b38c42809d [INFO] [stderr] at /rustc/85cc1486e1f000dce4bb8e1b3cfab2b654b102a8/src/libstd/rt.rs:67 [INFO] [stderr] 16: 0x556fe38b1892 - std::rt::lang_start_internal::{{closure}}::h7cea099ad4edf1eb [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] - std::panicking::try::do_call::h42d93372c44025d2 [INFO] [stderr] at src/libstd/panicking.rs:348 [INFO] [stderr] - std::panicking::try::hb47a4182362d3341 [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] - std::panic::catch_unwind::h2afcfbf3125915b4 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] - std::rt::lang_start_internal::h4f696727fe904f48 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 17: 0x556fe36244c6 - std::rt::lang_start::hd3250bd45e8d2d00 [INFO] [stderr] at /rustc/85cc1486e1f000dce4bb8e1b3cfab2b654b102a8/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x556fe3624479 - main [INFO] [stderr] 19: 0x7f96d19850b2 - __libc_start_main [INFO] [stderr] 20: 0x556fe36131cd - _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:10:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556fe38ae525 - backtrace::backtrace::libunwind::trace::h34afbfad7fd770fc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x556fe38ae525 - backtrace::backtrace::trace_unsynchronized::h460d522b1619a600 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x556fe38ae525 - std::sys_common::backtrace::_print_fmt::ha45fac10086813b4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x556fe38ae525 - ::fmt::hde84f63fcfd0e6de [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x556fe38d879c - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x556fe38ab842 - std::io::Write::write_fmt::hc344eafd6e850b4d [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x556fe38b0e80 - std::sys_common::backtrace::_print::h4db88ff15cb5d61d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x556fe38b0e80 - std::sys_common::backtrace::print::h5fc39e1b1f610bd3 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x556fe38b0e80 - std::panicking::default_hook::{{closure}}::h59e55edacb1d974a [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x556fe38b0bcc - std::panicking::default_hook::heee4c8016dfbf328 [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x556fe38b14c3 - std::panicking::rust_panic_with_hook::h8405b6301c79fb5a [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x556fe38b10bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:437 [INFO] [stderr] 12: 0x556fe38d6701 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x556fe38d6523 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stderr] at src/libcore/option.rs:1269 [INFO] [stderr] 14: 0x556fe3621676 - core::result::Result::expect::ha2f2ab2582c38b49 [INFO] [stderr] at /rustc/85cc1486e1f000dce4bb8e1b3cfab2b654b102a8/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x556fe362443a - build_script_build::main::ha7bfe4fd1ade49d4 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:9 [INFO] [stderr] 16: 0x556fe36244eb - std::rt::lang_start::{{closure}}::h5392e7b38c42809d [INFO] [stderr] at /rustc/85cc1486e1f000dce4bb8e1b3cfab2b654b102a8/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x556fe38b1893 - std::rt::lang_start_internal::{{closure}}::h7cea099ad4edf1eb [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x556fe38b1893 - std::panicking::try::do_call::h42d93372c44025d2 [INFO] [stderr] at src/libstd/panicking.rs:348 [INFO] [stderr] 19: 0x556fe38b1893 - std::panicking::try::hb47a4182362d3341 [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] 20: 0x556fe38b1893 - std::panic::catch_unwind::h2afcfbf3125915b4 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x556fe38b1893 - std::rt::lang_start_internal::h4f696727fe904f48 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x556fe36244c7 - std::rt::lang_start::hd3250bd45e8d2d00 [INFO] [stderr] at /rustc/85cc1486e1f000dce4bb8e1b3cfab2b654b102a8/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x556fe362447a - main [INFO] [stderr] 24: 0x7f96d19850b3 - __libc_start_main [INFO] [stderr] 25: 0x556fe36131ce - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "509523fdd29aea818119c86c8c775aec574382d6c9fe98c9ccc5df12a5b193ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "509523fdd29aea818119c86c8c775aec574382d6c9fe98c9ccc5df12a5b193ca", kill_on_drop: false }` [INFO] [stdout] 509523fdd29aea818119c86c8c775aec574382d6c9fe98c9ccc5df12a5b193ca