[INFO] cloning repository MovingGauteng/geofancy-rs [INFO] running `"git" "clone" "--bare" "git://github.com/MovingGauteng/geofancy-rs.git" "work/cache/sources/gh/MovingGauteng/geofancy-rs"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/MovingGauteng/geofancy-rs'... [INFO] running `"git" "clone" "work/cache/sources/gh/MovingGauteng/geofancy-rs" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/MovingGauteng/geofancy-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/MovingGauteng/geofancy-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/MovingGauteng/geofancy-rs" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/MovingGauteng/geofancy-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/MovingGauteng/geofancy-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0aa10940a07575e58b0d0b126be84c09d5337a38 [INFO] sha for GitHub repo MovingGauteng/geofancy-rs: 0aa10940a07575e58b0d0b126be84c09d5337a38 [INFO] validating manifest of MovingGauteng/geofancy-rs on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of MovingGauteng/geofancy-rs on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing MovingGauteng/geofancy-rs [INFO] finished frobbing MovingGauteng/geofancy-rs [INFO] frobbed toml for MovingGauteng/geofancy-rs written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/MovingGauteng/geofancy-rs/Cargo.toml [INFO] started frobbing MovingGauteng/geofancy-rs [INFO] finished frobbing MovingGauteng/geofancy-rs [INFO] frobbed toml for MovingGauteng/geofancy-rs written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/MovingGauteng/geofancy-rs/Cargo.toml [INFO] crate MovingGauteng/geofancy-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustracing_jaeger v0.1.7 [INFO] [stderr] Downloaded rustracing v0.1.7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking MovingGauteng/geofancy-rs against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-5/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/MovingGauteng/geofancy-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 924868f48300ad8d6c0813220ad82671abf6a17224e8e86fc1ed2d95012992a7 [INFO] running `"docker" "start" "-a" "924868f48300ad8d6c0813220ad82671abf6a17224e8e86fc1ed2d95012992a7"` [INFO] [stderr] Compiling termcolor v1.0.1 [INFO] [stderr] Compiling redis v0.9.0 [INFO] [stderr] Checking trackable v0.2.18 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Compiling itertools v0.7.8 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Compiling petgraph v0.4.12 [INFO] [stderr] Checking tower-service v0.1.0 (https://github.com/tower-rs/tower#aef25abf) [INFO] [stderr] Compiling codegen v0.1.0 (https://github.com/carllerche/codegen#9b2f8185) [INFO] [stderr] Compiling bytes v0.4.9 [INFO] [stderr] Checking tls-api v0.1.20 [INFO] [stderr] Checking mio v0.6.15 [INFO] [stderr] Checking thrift_codec v0.1.1 [INFO] [stderr] Checking combine v3.5.1 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Checking tokio-io v0.1.7 [INFO] [stderr] Checking http v0.1.10 [INFO] [stderr] Checking prost v0.4.0 [INFO] [stderr] Compiling env_logger v0.5.12 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling derive-error-chain v0.11.2 [INFO] [stderr] Checking regex v1.0.2 [INFO] [stderr] Checking tokio-reactor v0.1.3 [INFO] [stderr] Checking tokio-codec v0.1.0 [INFO] [stderr] Checking tokio-connect v0.1.0 (https://github.com/carllerche/tokio-connect#f7ad1ca4) [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking rustracing v0.1.7 [INFO] [stderr] Checking tokio-threadpool v0.1.5 [INFO] [stderr] Checking tokio-udp v0.1.1 [INFO] [stderr] Checking tokio-tcp v0.1.1 [INFO] [stderr] Checking rustracing_jaeger v0.1.7 [INFO] [stderr] Checking tokio-fs v0.1.3 [INFO] [stderr] Checking h2 v0.1.12 [INFO] [stderr] Checking tokio v0.1.7 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking dotenv v0.12.0 [INFO] [stderr] Compiling failure v0.1.2 [INFO] [stderr] Compiling which v2.0.0 [INFO] [stderr] Compiling prost-derive v0.4.0 [INFO] [stderr] Checking tower-h2 v0.1.0 (https://github.com/tower-rs/tower-h2#1299be66) [INFO] [stderr] Compiling prost-build v0.4.0 [INFO] [stderr] Checking tower-grpc v0.1.0 (https://github.com/tower-rs/tower-grpc#0afac3d4) [INFO] [stderr] Compiling prost-types v0.4.0 [INFO] [stderr] Compiling tower-grpc-build v0.1.0 (https://github.com/tower-rs/tower-grpc#0afac3d4) [INFO] [stderr] Compiling geofancy-rust v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `geofancy-rust v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/geofancy-rust-f32fd886c608dea8/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'protobuf compilation failed: Read-only file system (os error 30)', build.rs:9:29 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5574d72d0a6b - backtrace::backtrace::libunwind::trace::h00e2f01ca6755a19 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5574d72d0a6b - backtrace::backtrace::trace_unsynchronized::hc2e55f9123c24578 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5574d72d0a6b - std::sys_common::backtrace::_print::h878d975ca669e1b4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5574d72d0a6b - std::sys_common::backtrace::print::h1b2f6b4885b021f3 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5574d72d0a6b - std::panicking::default_hook::{{closure}}::he9ab19abef5c787f [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x5574d72d076c - std::panicking::default_hook::h9b73316e8577c3fa [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x5574d72d1130 - std::panicking::rust_panic_with_hook::he062866264d328c5 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x5574d72d0cb2 - std::panicking::continue_panic_fmt::hd91e15ffe4fde332 [INFO] [stderr] at src/libstd/panicking.rs:382 [INFO] [stderr] 8: 0x5574d72d0bff - std::panicking::begin_panic_fmt::h0d4c7186e0dd785f [INFO] [stderr] at src/libstd/panicking.rs:337 [INFO] [stderr] 9: 0x5574d7193115 - build_script_build::main::{{closure}}::h4639bade71def373 [INFO] [stderr] at /opt/crater/workdir/build.rs:9 [INFO] [stderr] 10: 0x5574d714955c - core::result::Result::unwrap_or_else::h9c7b5361a1c782d8 [INFO] [stderr] at /rustc/d3301713b54af69ca9de941a8c6b0d8287dbd6df/src/libcore/result.rs:766 [INFO] [stderr] 11: 0x5574d719303e - build_script_build::main::hc91cf76d7642d315 [INFO] [stderr] at /opt/crater/workdir/build.rs:6 [INFO] [stderr] 12: 0x5574d7170cf0 - std::rt::lang_start::{{closure}}::h61fb60de82befd18 [INFO] [stderr] at /rustc/d3301713b54af69ca9de941a8c6b0d8287dbd6df/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x5574d72d0b83 - std::rt::lang_start_internal::{{closure}}::hac4055a4b24c3806 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 14: 0x5574d72d0b83 - std::panicking::try::do_call::h0bdfdef338a7b8de [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 15: 0x5574d72d7fda - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 16: 0x5574d72d163d - std::panicking::try::h5986cc11523af350 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 17: 0x5574d72d163d - std::panic::catch_unwind::h5e6e2d11127cecca [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x5574d72d163d - std::rt::lang_start_internal::hd1ad303a81183dc4 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 19: 0x5574d7170cc9 - std::rt::lang_start::h7e06cf2899149f8e [INFO] [stderr] at /rustc/d3301713b54af69ca9de941a8c6b0d8287dbd6df/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x5574d719315a - main [INFO] [stderr] 21: 0x7f7bcbda62e1 - __libc_start_main [INFO] [stderr] 22: 0x5574d714939a - _start [INFO] [stderr] 23: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "924868f48300ad8d6c0813220ad82671abf6a17224e8e86fc1ed2d95012992a7"` [INFO] running `"docker" "rm" "-f" "924868f48300ad8d6c0813220ad82671abf6a17224e8e86fc1ed2d95012992a7"` [INFO] [stdout] 924868f48300ad8d6c0813220ad82671abf6a17224e8e86fc1ed2d95012992a7