[INFO] updating cached repository https://github.com/donpdonp/stork
[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] 57393fb93b1b92b5a076c57a4f6204dd0e117d1e
[INFO] checking donpdonp/stork against master#b1f395de642e8be7bcbbd2bd8aaadab715851f49 for pr-69410
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdonpdonp%2Fstork" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/donpdonp/stork on toolchain b1f395de642e8be7bcbbd2bd8aaadab715851f49
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b1f395de642e8be7bcbbd2bd8aaadab715851f49" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/donpdonp/stork
[INFO] removed path dependency grpcio from git repo https://github.com/donpdonp/stork
[INFO] finished tweaking git repo https://github.com/donpdonp/stork
[INFO] tweaked toml for git repo https://github.com/donpdonp/stork written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b1f395de642e8be7bcbbd2bd8aaadab715851f49" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b1f395de642e8be7bcbbd2bd8aaadab715851f49" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: dependency (grpcio) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+b1f395de642e8be7bcbbd2bd8aaadab715851f49" "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] cee0cefa5e54cac22ed0518f196c2129bbfdd1d86a7971e68d6cb81809664685
[INFO] running `"docker" "start" "-a" "cee0cefa5e54cac22ed0518f196c2129bbfdd1d86a7971e68d6cb81809664685"`
[INFO] [stderr] warning: dependency (grpcio) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling protobuf v2.10.1
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling protoc v2.10.1
[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling grpcio-compiler v0.5.0-alpha.6
[INFO] [stderr]    Compiling protobuf-codegen v2.10.1
[INFO] [stderr]    Compiling protoc-grpcio v1.1.0
[INFO] [stderr]    Compiling stork v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling grpcio-sys v0.5.0-alpha.5
[INFO] [stderr] error: failed to run custom build command for `stork v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/stork-c51de3f512ef2599/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rerun-if-changed=src/protos
[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]    0: failure::backtrace::internal::InternalBacktrace::new
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/backtrace/internal.rs:46
[INFO] [stderr]    1: failure::backtrace::Backtrace::new
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/backtrace/mod.rs:121
[INFO] [stderr]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/error/error_impl.rs:19
[INFO] [stderr]    3: <failure::error::Error as core::convert::From<F>>::from
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/error/mod.rs:36
[INFO] [stderr]    4: <T as core::convert::Into<U>>::into
[INFO] [stderr]              at /rustc/b1f395de642e8be7bcbbd2bd8aaadab715851f49/src/libcore/convert/mod.rs:558
[INFO] [stderr]    5: failure::context::Context<D>::with_err
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/context.rs:105
[INFO] [stderr]    6: failure::Fail::context
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/lib.rs:160
[INFO] [stderr]    7: <core::result::Result<T,E> as failure::result_ext::ResultExt<T,E>>::context::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/result_ext.rs:164
[INFO] [stderr]    8: core::result::Result<T,E>::map_err
[INFO] [stderr]              at /rustc/b1f395de642e8be7bcbbd2bd8aaadab715851f49/src/libcore/result.rs:610
[INFO] [stderr]    9: <core::result::Result<T,E> as failure::result_ext::ResultExt<T,E>>::context
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/result_ext.rs:164
[INFO] [stderr]   10: protoc_grpcio::write_out_generated_files
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protoc-grpcio-1.1.0/src/lib.rs:91
[INFO] [stderr]   11: protoc_grpcio::compile_grpc_protos
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protoc-grpcio-1.1.0/src/lib.rs:260
[INFO] [stderr]   12: build_script_build::main
[INFO] [stderr]              at build.rs:16
[INFO] [stderr]   13: std::rt::lang_start::{{closure}}
[INFO] [stderr]              at /rustc/b1f395de642e8be7bcbbd2bd8aaadab715851f49/src/libstd/rt.rs:67
[INFO] [stderr]   14: std::rt::lang_start_internal::{{closure}}
[INFO] [stderr]              at src/libstd/rt.rs:52
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at src/libstd/panicking.rs:303
[INFO] [stderr]   15: __rust_maybe_catch_panic
[INFO] [stderr]              at src/libpanic_unwind/lib.rs:86
[INFO] [stderr]   16: std::panicking::try
[INFO] [stderr]              at src/libstd/panicking.rs:281
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at src/libstd/panic.rs:394
[INFO] [stderr]       std::rt::lang_start_internal
[INFO] [stderr]              at src/libstd/rt.rs:51
[INFO] [stderr]   17: std::rt::lang_start
[INFO] [stderr]              at /rustc/b1f395de642e8be7bcbbd2bd8aaadab715851f49/src/libstd/rt.rs:67
[INFO] [stderr]   18: main
[INFO] [stderr]   19: __libc_start_main
[INFO] [stderr]   20: _start
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to create "src/protos/contact_grpc.rs"
[INFO] [stderr] 
[INFO] [stderr] failed to write generated grpc definitions', build.rs:16:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x564e9b91e024 - backtrace::backtrace::libunwind::trace::h2e152e7bd6365e6e
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x564e9b91e024 - backtrace::backtrace::trace_unsynchronized::h4186442f15a550ff
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x564e9b91e024 - std::sys_common::backtrace::_print_fmt::h063a573bac16a877
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x564e9b91e024 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h9703f71e8480ed96
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x564e9b9434bc - core::fmt::write::hff90a64c19ebe991
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1052
[INFO] [stderr]    5:     0x564e9b91b0e7 - std::io::Write::write_fmt::h7b2ff1db354185d7
[INFO] [stderr]                                at src/libstd/io/mod.rs:1428
[INFO] [stderr]    6:     0x564e9b9205c5 - std::sys_common::backtrace::_print::hafbed04fe2bd44d6
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x564e9b9205c5 - std::sys_common::backtrace::print::hf3b38bd6bf35df48
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x564e9b9205c5 - std::panicking::default_hook::{{closure}}::hf220c79b40a7fd2a
[INFO] [stderr]                                at src/libstd/panicking.rs:204
[INFO] [stderr]    9:     0x564e9b920306 - std::panicking::default_hook::hd1f3ae65f967fd0f
[INFO] [stderr]                                at src/libstd/panicking.rs:224
[INFO] [stderr]   10:     0x564e9b920bd2 - std::panicking::rust_panic_with_hook::h07ff66cb0ea5f564
[INFO] [stderr]                                at src/libstd/panicking.rs:470
[INFO] [stderr]   11:     0x564e9b9207bb - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:378
[INFO] [stderr]   12:     0x564e9b9413e1 - core::panicking::panic_fmt::h1ebf8318839f206e
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   13:     0x564e9b941203 - core::option::expect_none_failed::h4df88fc665cbb286
[INFO] [stderr]                                at src/libcore/option.rs:1211
[INFO] [stderr]   14:     0x564e9b5e2844 - core::result::Result<T,E>::expect::hd9ca8eaa74f420de
[INFO] [stderr]                                at /rustc/b1f395de642e8be7bcbbd2bd8aaadab715851f49/src/libcore/result.rs:961
[INFO] [stderr]   15:     0x564e9b5de7d0 - build_script_build::main::h876f24bf7677a891
[INFO] [stderr]                                at /opt/rustwide/workdir/build.rs:16
[INFO] [stderr]   16:     0x564e9b5e874b - std::rt::lang_start::{{closure}}::hf64c44005a46bb64
[INFO] [stderr]                                at /rustc/b1f395de642e8be7bcbbd2bd8aaadab715851f49/src/libstd/rt.rs:67
[INFO] [stderr]   17:     0x564e9b920693 - std::rt::lang_start_internal::{{closure}}::hcca65089bf50e764
[INFO] [stderr]                                at src/libstd/rt.rs:52
[INFO] [stderr]   18:     0x564e9b920693 - std::panicking::try::do_call::h5d688de95825d379
[INFO] [stderr]                                at src/libstd/panicking.rs:303
[INFO] [stderr]   19:     0x564e9b927a97 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:86
[INFO] [stderr]   20:     0x564e9b921079 - std::panicking::try::h9e58d9e1ffdb7a8f
[INFO] [stderr]                                at src/libstd/panicking.rs:281
[INFO] [stderr]   21:     0x564e9b921079 - std::panic::catch_unwind::h6dacac8c77eb8284
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   22:     0x564e9b921079 - std::rt::lang_start_internal::hb6469eff0c6f35f8
[INFO] [stderr]                                at src/libstd/rt.rs:51
[INFO] [stderr]   23:     0x564e9b5e8727 - std::rt::lang_start::ha15e2c145410e3db
[INFO] [stderr]                                at /rustc/b1f395de642e8be7bcbbd2bd8aaadab715851f49/src/libstd/rt.rs:67
[INFO] [stderr]   24:     0x564e9b5de80a - main
[INFO] [stderr]   25:     0x7f2bdd20db97 - __libc_start_main
[INFO] [stderr]   26:     0x564e9b5d157a - _start
[INFO] [stderr]   27:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "cee0cefa5e54cac22ed0518f196c2129bbfdd1d86a7971e68d6cb81809664685"`
[INFO] running `"docker" "rm" "-f" "cee0cefa5e54cac22ed0518f196c2129bbfdd1d86a7971e68d6cb81809664685"`
[INFO] [stdout] cee0cefa5e54cac22ed0518f196c2129bbfdd1d86a7971e68d6cb81809664685