[INFO] updating cached repository walfie/petronel-gbfrf [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/walfie/petronel-gbfrf [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/walfie/petronel-gbfrf" "work/ex/beta-1.38-1/sources/1.37.0/gh/walfie/petronel-gbfrf"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/walfie/petronel-gbfrf'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/walfie/petronel-gbfrf" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/walfie/petronel-gbfrf"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/walfie/petronel-gbfrf'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f642d4df111307791d1beb5b757e7a89c5941380 [INFO] sha for GitHub repo walfie/petronel-gbfrf: f642d4df111307791d1beb5b757e7a89c5941380 [INFO] validating manifest of walfie/petronel-gbfrf on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of walfie/petronel-gbfrf on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing walfie/petronel-gbfrf [INFO] finished frobbing walfie/petronel-gbfrf [INFO] frobbed toml for walfie/petronel-gbfrf written to work/ex/beta-1.38-1/sources/1.37.0/gh/walfie/petronel-gbfrf/Cargo.toml [INFO] started frobbing walfie/petronel-gbfrf [INFO] finished frobbing walfie/petronel-gbfrf [INFO] frobbed toml for walfie/petronel-gbfrf written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/walfie/petronel-gbfrf/Cargo.toml [INFO] crate walfie/petronel-gbfrf already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing walfie/petronel-gbfrf against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/walfie/petronel-gbfrf:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] bf5dea39c3d5d964f0a452f41dcbf44b27ac9cd2d00246e35a287af40de4da8d [INFO] running `"docker" "start" "-a" "bf5dea39c3d5d964f0a452f41dcbf44b27ac9cd2d00246e35a287af40de4da8d"` [INFO] [stderr] Compiling libc v0.2.30 [INFO] [stderr] Compiling scopeguard v0.3.2 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Compiling either v1.1.0 [INFO] [stderr] Compiling futures v0.1.15 [INFO] [stderr] Compiling openssl v0.9.17 [INFO] [stderr] Compiling podio v0.1.5 [INFO] [stderr] Compiling openssl-probe v0.1.1 [INFO] [stderr] Compiling serde v1.0.14 [INFO] [stderr] Compiling ordermap v0.2.12 [INFO] [stderr] Compiling itoa v0.3.3 [INFO] [stderr] Compiling multimap v0.4.0 [INFO] [stderr] Compiling netbuf v0.4.0 [INFO] [stderr] Compiling redis v0.8.0 [INFO] [stderr] Compiling precomputed-hash v0.1.0 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Compiling bzip2-sys v0.1.5 [INFO] [stderr] Compiling libz-sys v1.0.16 [INFO] [stderr] Compiling backtrace-sys v0.1.12 [INFO] [stderr] Compiling openssl-sys v0.9.17 [INFO] [stderr] Compiling curl-sys v0.3.14 [INFO] [stderr] Compiling base64 v0.5.2 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling deflate v0.7.16 [INFO] [stderr] Compiling coco v0.1.1 [INFO] [stderr] Compiling itertools v0.6.2 [INFO] [stderr] Compiling iovec v0.1.0 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling num_cpus v1.6.2 [INFO] [stderr] Compiling net2 v0.2.31 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling socket2 v0.2.2 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling petgraph v0.4.6 [INFO] [stderr] Compiling num-rational v0.1.39 [INFO] [stderr] Compiling debug_unreachable v0.1.1 [INFO] [stderr] Compiling bytes v0.4.5 [INFO] [stderr] Compiling mio v0.6.10 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling serde_derive_internals v0.16.0 [INFO] [stderr] Compiling msdos_time v0.1.5 [INFO] [stderr] Compiling png v0.8.0 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling futures-cpupool v0.1.6 [INFO] [stderr] Compiling tempdir v0.3.5 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling tokio-io v0.1.3 [INFO] [stderr] Compiling prost v0.2.0 [INFO] [stderr] Compiling flate2 v0.2.19 [INFO] [stderr] Compiling string_cache_codegen v0.4.0 [INFO] [stderr] Compiling mime v0.3.3 [INFO] [stderr] Compiling serde_derive v1.0.14 [INFO] [stderr] Compiling bzip2 v0.3.2 [INFO] [stderr] Compiling tokio-core v0.1.9 [INFO] [stderr] Compiling tk-bufstream v0.3.0 [INFO] [stderr] Compiling rayon v0.7.1 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.3 [INFO] [stderr] Compiling zip v0.2.6 [INFO] [stderr] Compiling string_cache v0.6.2 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling tk-sendfile v0.4.0 [INFO] [stderr] Compiling tk-listen v0.1.0 [INFO] [stderr] Compiling ring v0.9.7 [INFO] [stderr] Compiling jpeg-decoder v0.1.13 [INFO] [stderr] Compiling backtrace v0.3.3 [INFO] [stderr] Compiling native-tls v0.1.4 [INFO] [stderr] Compiling tk-http v0.3.1 [INFO] [stderr] Compiling twitter-stream-message v0.2.0 [INFO] [stderr] Compiling hyper v0.11.2 [INFO] [stderr] Compiling tokio-tls v0.1.3 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling image v0.14.0 [INFO] [stderr] Compiling prost-derive v0.2.0 [INFO] [stderr] Compiling oauthcli v1.0.6 [INFO] [stderr] Compiling prost-types v0.2.0 [INFO] [stderr] Compiling hyper-tls v0.1.2 [INFO] [stderr] Compiling twitter-stream v0.5.3 [INFO] [stderr] Compiling petronel v0.1.0 (https://github.com/walfie/petronel.git?rev=cd40352b845a095fef7a3836b5e7c96b751f1373#cd40352b) [INFO] [stderr] Compiling curl v0.4.8 [INFO] [stderr] Compiling prost-build v0.2.0 [INFO] [stderr] error: failed to run custom build command for `prost-build v0.2.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/prost-build-67598d102b227c64/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'failed to perform transfer: Error { description: "Couldn\'t resolve host name", code: 6, extra: Some("Couldn\'t resolve host \'github.com\'") }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556fbaad46cb - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x556fbaad46cb - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x556fbaad46cb - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x556fbaad46cb - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x556fbaad46cb - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x556fbaad43a7 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x556fbaad4e40 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x556fbaad49c2 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x556fbaad48a6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x556fbaaea7fd - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x556fbaa61458 - core::result::unwrap_failed::h1d8ba95dc65e7b25 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x556fbaa6205e - core::result::Result::expect::h7192931fe6820c19 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:827 [INFO] [stderr] 12: 0x556fbaa1ed1f - build_script_build::download_protoc::h70f103a3abcf9209 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/prost-build-0.2.0/build.rs:87 [INFO] [stderr] 13: 0x556fbaa1de61 - build_script_build::main::h737c429b2864a04f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/prost-build-0.2.0/build.rs:33 [INFO] [stderr] 14: 0x556fbaa1fa30 - std::rt::lang_start::{{closure}}::h8fe255075477ef2d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x556fbaad4843 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 16: 0x556fbaad4843 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 17: 0x556fbaad732a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 18: 0x556fbaad540d - std::panicking::try::hdf71f938885bca42 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 19: 0x556fbaad540d - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x556fbaad540d - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 21: 0x556fbaa1fa09 - std::rt::lang_start::h26a919f26ba089e9 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/rt.rs:64 [INFO] [stderr] 22: 0x556fbaa1f79a - main [INFO] [stderr] 23: 0x7f11f19c42e1 - __libc_start_main [INFO] [stderr] 24: 0x556fbaa055fa - _start [INFO] [stderr] 25: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "bf5dea39c3d5d964f0a452f41dcbf44b27ac9cd2d00246e35a287af40de4da8d"` [INFO] running `"docker" "rm" "-f" "bf5dea39c3d5d964f0a452f41dcbf44b27ac9cd2d00246e35a287af40de4da8d"` [INFO] [stdout] bf5dea39c3d5d964f0a452f41dcbf44b27ac9cd2d00246e35a287af40de4da8d