[INFO] cloning 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" "clone" "--bare" "https://github.com/shekohex/kontakt-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshekohex%2Fkontakt-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshekohex%2Fkontakt-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b68b1dfa024ad46887f3cbe8fbedc25db2f48834 [INFO] checking shekohex/kontakt-server against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshekohex%2Fkontakt-server" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shekohex/kontakt-server on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1/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-1/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" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.71 [INFO] [stderr] Downloaded grpcio-compiler v0.3.0 [INFO] [stderr] Downloaded cmake v0.1.32 [INFO] [stderr] Downloaded protoc v2.0.4 [INFO] [stderr] Downloaded wincolor v1.0.0 [INFO] [stderr] Downloaded termcolor v1.0.1 [INFO] [stderr] Downloaded proc-macro2 v0.4.9 [INFO] [stderr] Downloaded syn v0.14.7 [INFO] [stderr] Downloaded protobuf v2.0.4 [INFO] [stderr] Downloaded futures v0.1.23 [INFO] [stderr] Downloaded grpcio v0.3.0 [INFO] [stderr] Downloaded protoc-grpcio v0.2.0 [INFO] [stderr] Downloaded env_logger v0.5.12 [INFO] [stderr] Downloaded serde v1.0.71 [INFO] [stderr] Downloaded quote v0.6.5 [INFO] [stderr] Downloaded protobuf-codegen v2.0.4 [INFO] [stderr] Downloaded json v0.11.13 [INFO] [stderr] Downloaded pkg-config v0.3.13 [INFO] [stderr] Downloaded grpcio-sys v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", 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] 6f74baa213cc656234e8c0f19ea83106860360f01e5cea1aaee963d98b64ee2d [INFO] running `Command { std: "docker" "start" "-a" "6f74baa213cc656234e8c0f19ea83106860360f01e5cea1aaee963d98b64ee2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f74baa213cc656234e8c0f19ea83106860360f01e5cea1aaee963d98b64ee2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f74baa213cc656234e8c0f19ea83106860360f01e5cea1aaee963d98b64ee2d", kill_on_drop: false }` [INFO] [stdout] 6f74baa213cc656234e8c0f19ea83106860360f01e5cea1aaee963d98b64ee2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cfe0200487c32b83a42ba52ed804f5d46bec6e0ca6c73d73bf8938e910a199cd [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" "cfe0200487c32b83a42ba52ed804f5d46bec6e0ca6c73d73bf8938e910a199cd", 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 cc v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.1.0 [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 rustc-serialize v0.3.24 [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 ucd-util v0.1.1 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking itoa v0.4.2 [INFO] [stderr] Checking futures v0.1.23 [INFO] [stderr] Checking termcolor v1.0.1 [INFO] [stderr] Checking dtoa v0.4.3 [INFO] [stderr] Checking json v0.11.13 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Compiling protoc v2.0.4 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking colored v1.6.1 [INFO] [stderr] Compiling cmake v0.1.32 [INFO] [stderr] Compiling quote v0.6.5 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Compiling syn v0.14.7 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling grpcio-sys v0.2.3 [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 protobuf-codegen v2.0.4 [INFO] [stderr] Checking serde_json v1.0.24 [INFO] [stderr] Checking toml v0.4.6 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.71 [INFO] [stderr] Compiling grpcio-compiler v0.3.0 [INFO] [stderr] Compiling failure v0.1.2 [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-aa2cde415e8fc6f5/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: 0x5609b08b6833 - backtrace::backtrace::libunwind::trace::h94e15f629b8c1dc0 [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::ha4919efaa7ee0ed5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42 [INFO] [stderr] 1: 0x5609b08b2e43 - backtrace::capture::Backtrace::new_unresolved::h9bb527a35064aee8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88 [INFO] [stderr] 2: 0x5609b08b1eb5 - failure::backtrace::internal::InternalBacktrace::new::h7d66c10b3fa788df [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/backtrace/internal.rs:44 [INFO] [stderr] 3: 0x5609b08b08fc - failure::backtrace::Backtrace::new::h9991f1a1058927ac [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/backtrace/mod.rs:111 [INFO] [stderr] 4: 0x5609b087eabb - >::from::h5881f8ddc5f89bc0 [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: 0x5609b087ff8e - >::from::ha9f53c2df185682d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/error/mod.rs:36 [INFO] [stderr] 6: 0x5609b0876e0e - >::into::hda4c0e4ead3ce9d0 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/core/src/convert/mod.rs:563 [INFO] [stderr] 7: 0x5609b08767ed - failure::context::Context::with_err::h598130ac58eef05f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/context.rs:78 [INFO] [stderr] 8: 0x5609b08772f5 - failure::Fail::context::h4c48ef2a45f303b9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/lib.rs:148 [INFO] [stderr] 9: 0x5609b0876035 - as failure::result_ext::ResultExt>::context::{{closure}}::h6c1e45776fd7effd [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/result_ext.rs:164 [INFO] [stderr] 10: 0x5609b087c9c1 - core::result::Result::map_err::h38eaa573ce72e3d9 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/core/src/result.rs:612 [INFO] [stderr] 11: 0x5609b087d4dd - as failure::result_ext::ResultExt>::context::h6d83937b45b819e9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.2/src/result_ext.rs:164 [INFO] [stderr] 12: 0x5609b08738f7 - protoc_grpcio::write_out_generated_files::h6c76a9e55e7d6381 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protoc-grpcio-0.2.0/src/lib.rs:91 [INFO] [stderr] 13: 0x5609b0872f1c - protoc_grpcio::compile_grpc_protos::hf74f1fca3ebe98af [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protoc-grpcio-0.2.0/src/lib.rs:256 [INFO] [stderr] 14: 0x5609b087f3fd - build_script_build::main::h99bb66dc2f586417 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:9 [INFO] [stderr] 15: 0x5609b087f4ea - std::rt::lang_start::{{closure}}::hf8792e5006f99df0 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67 [INFO] [stderr] 16: 0x5609b0b0f442 - std::rt::lang_start_internal::{{closure}}::hb14aa68a79b4eb09 [INFO] [stderr] at library/std/src/rt.rs:52 [INFO] [stderr] - std::panicking::try::do_call::haffb1227d43d77f1 [INFO] [stderr] at library/std/src/panicking.rs:348 [INFO] [stderr] - std::panicking::try::hc085bbb3f48e6fb0 [INFO] [stderr] at library/std/src/panicking.rs:325 [INFO] [stderr] - std::panic::catch_unwind::h0d91c438fed06f5e [INFO] [stderr] at library/std/src/panic.rs:394 [INFO] [stderr] - std::rt::lang_start_internal::h9a2f79aa5e187e95 [INFO] [stderr] at library/std/src/rt.rs:51 [INFO] [stderr] 17: 0x5609b087f4c6 - std::rt::lang_start::hdbff78a9c477a381 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67 [INFO] [stderr] 18: 0x5609b087f479 - main [INFO] [stderr] 19: 0x7f69cc8c00b2 - __libc_start_main [INFO] [stderr] 20: 0x5609b086e1cd - _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: 0x5609b0b0c0d5 - backtrace::backtrace::libunwind::trace::hdc42e81315d2a69f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5609b0b0c0d5 - backtrace::backtrace::trace_unsynchronized::hc9edcf4d4fb0b42d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5609b0b0c0d5 - std::sys_common::backtrace::_print_fmt::hb93b171b1042fa52 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5609b0b0c0d5 - ::fmt::h589f1bf1cf74dd71 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5609b0b35e4c - core::fmt::write::h3a043650ba7bf668 [INFO] [stderr] at library/core/src/fmt/mod.rs:1117 [INFO] [stderr] 5: 0x5609b0b093e2 - std::io::Write::write_fmt::hbbad3ca30e02a58a [INFO] [stderr] at library/std/src/io/mod.rs:1510 [INFO] [stderr] 6: 0x5609b0b0ea30 - std::sys_common::backtrace::_print::h96b2d71887f0b186 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5609b0b0ea30 - std::sys_common::backtrace::print::h6cd6e92e674a16a4 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5609b0b0ea30 - std::panicking::default_hook::{{closure}}::h76820e280a7c9f14 [INFO] [stderr] at library/std/src/panicking.rs:198 [INFO] [stderr] 9: 0x5609b0b0e77c - std::panicking::default_hook::h3c589b4200c4e9d0 [INFO] [stderr] at library/std/src/panicking.rs:217 [INFO] [stderr] 10: 0x5609b0b0f073 - std::panicking::rust_panic_with_hook::h99205632f2cac760 [INFO] [stderr] at library/std/src/panicking.rs:526 [INFO] [stderr] 11: 0x5609b0b0ec6b - rust_begin_unwind [INFO] [stderr] at library/std/src/panicking.rs:437 [INFO] [stderr] 12: 0x5609b0b33db1 - core::panicking::panic_fmt::h019ad16a92ccd092 [INFO] [stderr] at library/core/src/panicking.rs:85 [INFO] [stderr] 13: 0x5609b0b33bd3 - core::option::expect_none_failed::h7135ba2fdb185931 [INFO] [stderr] at library/core/src/option.rs:1273 [INFO] [stderr] 14: 0x5609b087c676 - core::result::Result::expect::h11c826e67e85336b [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/core/src/result.rs:963 [INFO] [stderr] 15: 0x5609b087f43a - build_script_build::main::h99bb66dc2f586417 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:9 [INFO] [stderr] 16: 0x5609b087f4eb - std::rt::lang_start::{{closure}}::hf8792e5006f99df0 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67 [INFO] [stderr] 17: 0x5609b0b0f443 - std::rt::lang_start_internal::{{closure}}::hb14aa68a79b4eb09 [INFO] [stderr] at library/std/src/rt.rs:52 [INFO] [stderr] 18: 0x5609b0b0f443 - std::panicking::try::do_call::haffb1227d43d77f1 [INFO] [stderr] at library/std/src/panicking.rs:348 [INFO] [stderr] 19: 0x5609b0b0f443 - std::panicking::try::hc085bbb3f48e6fb0 [INFO] [stderr] at library/std/src/panicking.rs:325 [INFO] [stderr] 20: 0x5609b0b0f443 - std::panic::catch_unwind::h0d91c438fed06f5e [INFO] [stderr] at library/std/src/panic.rs:394 [INFO] [stderr] 21: 0x5609b0b0f443 - std::rt::lang_start_internal::h9a2f79aa5e187e95 [INFO] [stderr] at library/std/src/rt.rs:51 [INFO] [stderr] 22: 0x5609b087f4c7 - std::rt::lang_start::hdbff78a9c477a381 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67 [INFO] [stderr] 23: 0x5609b087f47a - main [INFO] [stderr] 24: 0x7f69cc8c00b3 - __libc_start_main [INFO] [stderr] 25: 0x5609b086e1ce - _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" "cfe0200487c32b83a42ba52ed804f5d46bec6e0ca6c73d73bf8938e910a199cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfe0200487c32b83a42ba52ed804f5d46bec6e0ca6c73d73bf8938e910a199cd", kill_on_drop: false }` [INFO] [stdout] cfe0200487c32b83a42ba52ed804f5d46bec6e0ca6c73d73bf8938e910a199cd