[INFO] updating cached repository https://github.com/tclchiam/oxidize-rust [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] f9d1a523766b51f250fa43ed1727a7f416a75f5a [INFO] checking tclchiam/oxidize-rust against master#d939f708d960161d23b964309ba68ff207fc0ead for pr-70087 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftclchiam%2Foxidize-rust" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tclchiam/oxidize-rust on toolchain d939f708d960161d23b964309ba68ff207fc0ead [INFO] running `"/workspace/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/tclchiam/oxidize-rust [INFO] finished tweaking git repo https://github.com/tclchiam/oxidize-rust [INFO] tweaked toml for git repo https://github.com/tclchiam/oxidize-rust written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/tclchiam/oxidize-rust already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d939f708d960161d23b964309ba68ff207fc0ead" "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] 99a7108eb9c431f9568c7d813f59805990fd25269125b4aeebbbb14030e0464b [INFO] running `"docker" "start" "-a" "99a7108eb9c431f9568c7d813f59805990fd25269125b4aeebbbb14030e0464b"` [INFO] [stderr] Compiling cc v1.0.6 [INFO] [stderr] Checking tokio-executor v0.1.0 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking tls-api v0.1.14 [INFO] [stderr] Checking crossbeam-epoch v0.4.0 [INFO] [stderr] Checking mio v0.6.14 [INFO] [stderr] Compiling protoc v1.4.4 [INFO] [stderr] Checking num-bigint v0.1.43 [INFO] [stderr] Checking tokio-io v0.1.6 [INFO] [stderr] Checking protobuf v1.4.4 [INFO] [stderr] Compiling bytes v0.4.6 [INFO] [stderr] Checking tls-api-stub v0.1.14 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking crossbeam-deque v0.3.0 [INFO] [stderr] Compiling remove_dir_all v0.3.0 [INFO] [stderr] Checking tokio-reactor v0.1.0 [INFO] [stderr] Checking tokio-threadpool v0.1.0 [INFO] [stderr] Compiling tempdir v0.3.6 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Checking tokio v0.1.3 [INFO] [stderr] Checking tokio-core v0.1.15 [INFO] [stderr] Checking tokio-tls-api v0.1.14 [INFO] [stderr] Checking httpbis v0.4.1 [INFO] [stderr] Checking grpc v0.2.1 [INFO] [stderr] Compiling grpc-compiler v0.2.1 [INFO] [stderr] Compiling protoc-rust v1.4.4 [INFO] [stderr] Compiling protoc-rust-grpc v0.2.1 [INFO] [stderr] Checking backtrace v0.3.5 [INFO] [stderr] Checking failure v0.1.1 [INFO] [stderr] Compiling block_n_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `block_n_rust v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/block_n_rust-a2abf0213cdfb0dc/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] blockchain_entities.proto: Input is shadowed in the --proto_path by "_proto/blockchain_entities.proto". Either use the latter file as your input or reorder the --proto_path so that the former file's location comes first. [INFO] [stderr] thread 'main' panicked at 'protoc-rust-grpc: Custom { kind: Other, error: "protoc exited with non-zero exit code" }', build.rs:5:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5618f91a0cc4 - backtrace::backtrace::libunwind::trace::hdbfb90b3ac3ad82c [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5618f91a0cc4 - backtrace::backtrace::trace_unsynchronized::hdc2d8de557dbdcaf [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5618f91a0cc4 - std::sys_common::backtrace::_print_fmt::hc847b4cbd733969c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5618f91a0cc4 - ::fmt::h1834f0d5f0f485d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5618f91c508c - core::fmt::write::h6932942104d5f1ae [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x5618f919e323 - std::io::Write::write_fmt::h6ea75dc393077354 [INFO] [stderr] at src/libstd/io/mod.rs:1427 [INFO] [stderr] 6: 0x5618f91a3855 - std::sys_common::backtrace::_print::hbdd2af06305a234c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5618f91a3855 - std::sys_common::backtrace::print::hfa2e5bb1407a0009 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5618f91a3855 - std::panicking::default_hook::{{closure}}::h4196b1a9c9da64a2 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5618f91a35a2 - std::panicking::default_hook::h853dd04629d084b0 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5618f91a3e62 - std::panicking::rust_panic_with_hook::h06766489222c5b1f [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x5618f91a3a4b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x5618f91c30e1 - core::panicking::panic_fmt::h70f73dd0c53f6a1b [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x5618f91c2f03 - core::option::expect_none_failed::h1638b8aeab38312f [INFO] [stderr] at src/libcore/option.rs:1211 [INFO] [stderr] 14: 0x5618f8f1bcef - core::result::Result::expect::h31f2c45ebc9c67df [INFO] [stderr] at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libcore/result.rs:961 [INFO] [stderr] 15: 0x5618f8f1b9cb - build_script_build::main::h51e349f1777f791d [INFO] [stderr] at /opt/rustwide/workdir/build.rs:5 [INFO] [stderr] 16: 0x5618f8f1bc5b - std::rt::lang_start::{{closure}}::h178fcaaee757529e [INFO] [stderr] at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x5618f91a432f - std::rt::lang_start_internal::{{closure}}::hdaffbcc57d598c5f [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x5618f91a432f - std::panicking::try::do_call::hc1832c62abd55478 [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 19: 0x5618f91a432f - std::panicking::try::h23d1892813e46504 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x5618f91a432f - std::panic::catch_unwind::hdb5524bedfc6db1f [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x5618f91a432f - std::rt::lang_start_internal::h2ab9efcdfcc44c95 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x5618f8f1bc37 - std::rt::lang_start::h61009e1da9f07b72 [INFO] [stderr] at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x5618f8f1bbaa - main [INFO] [stderr] 24: 0x7f7c1a297b97 - __libc_start_main [INFO] [stderr] 25: 0x5618f8f1b7ea - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "99a7108eb9c431f9568c7d813f59805990fd25269125b4aeebbbb14030e0464b"` [INFO] running `"docker" "rm" "-f" "99a7108eb9c431f9568c7d813f59805990fd25269125b4aeebbbb14030e0464b"` [INFO] [stdout] 99a7108eb9c431f9568c7d813f59805990fd25269125b4aeebbbb14030e0464b