[INFO] cloning repository fschutt/osm-proto-rs [INFO] running `"git" "clone" "--bare" "git://github.com/fschutt/osm-proto-rs.git" "work/cache/sources/gh/fschutt/osm-proto-rs"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/fschutt/osm-proto-rs'... [INFO] running `"git" "clone" "work/cache/sources/gh/fschutt/osm-proto-rs" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fschutt/osm-proto-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fschutt/osm-proto-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/fschutt/osm-proto-rs" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/fschutt/osm-proto-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/fschutt/osm-proto-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0a600e23f496f1c9cd8bd3c233357a4223d7ab9f [INFO] sha for GitHub repo fschutt/osm-proto-rs: 0a600e23f496f1c9cd8bd3c233357a4223d7ab9f [INFO] validating manifest of fschutt/osm-proto-rs on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of fschutt/osm-proto-rs on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing fschutt/osm-proto-rs [INFO] finished frobbing fschutt/osm-proto-rs [INFO] frobbed toml for fschutt/osm-proto-rs written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fschutt/osm-proto-rs/Cargo.toml [INFO] started frobbing fschutt/osm-proto-rs [INFO] finished frobbing fschutt/osm-proto-rs [INFO] frobbed toml for fschutt/osm-proto-rs written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/fschutt/osm-proto-rs/Cargo.toml [INFO] crate fschutt/osm-proto-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fschutt/osm-proto-rs/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prost-build v0.1.0 [INFO] [stderr] Downloaded prost-derive v0.1.0 [INFO] [stderr] Downloaded prost-codegen v0.1.0 [INFO] [stderr] Downloaded prost v0.1.0 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking fschutt/osm-proto-rs against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-0/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fschutt/osm-proto-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c1e443fc44ae0d17e2c4bf8cd52b5c8839837cec688c929e74a676b7bdb56566 [INFO] running `"docker" "start" "-a" "c1e443fc44ae0d17e2c4bf8cd52b5c8839837cec688c929e74a676b7bdb56566"` [INFO] [stderr] Compiling multimap v0.3.0 [INFO] [stderr] Compiling curl-sys v0.4.20 [INFO] [stderr] Compiling itertools v0.6.5 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling socket2 v0.3.9 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.2 [INFO] [stderr] Compiling openssl-sys v0.9.47 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Checking prost v0.1.0 [INFO] [stderr] Compiling flate2 v1.0.9 [INFO] [stderr] Compiling prost-derive v0.1.0 [INFO] [stderr] Compiling zip v0.2.8 [INFO] [stderr] Compiling prost-codegen v0.1.0 [INFO] [stderr] Compiling curl v0.4.22 [INFO] [stderr] Compiling prost-build v0.1.0 [INFO] [stderr] Compiling osm-proto-rs v0.2.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `osm-proto-rs v0.2.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/osm-proto-rs-9cb5a7e34f5a46a9/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Custom { kind: Other, error: Error { description: "Couldn\'t resolve host name", code: 6, extra: None } }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ad2eb9b8ab - backtrace::backtrace::libunwind::trace::h3eb7dec79b0cb248 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55ad2eb9b8ab - backtrace::backtrace::trace_unsynchronized::h828522acfd8fecfd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55ad2eb9b8ab - std::sys_common::backtrace::_print::ha50329dede3e270e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55ad2eb9b8ab - std::sys_common::backtrace::print::ha6d7f96740481555 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55ad2eb9b8ab - std::panicking::default_hook::{{closure}}::h48c4812e51e499b0 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55ad2eb9b587 - std::panicking::default_hook::h5d25d0fa83093442 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55ad2eb9c020 - std::panicking::rust_panic_with_hook::h1babb2b4ac73106c [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55ad2eb9bba2 - std::panicking::continue_panic_fmt::hb318720956a96dd4 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55ad2eb9ba86 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55ad2ebb694d - core::panicking::panic_fmt::h78250769f89ff6a0 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55ad2ea6b808 - core::result::unwrap_failed::h1af2c05a2cd26202 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x55ad2ea6c44d - core::result::Result::unwrap::h449fb24d1b407746 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libcore/result.rs:800 [INFO] [stderr] 12: 0x55ad2ea10dd6 - build_script_build::main::hed37875887b1bee7 [INFO] [stderr] at src/build.rs:4 [INFO] [stderr] 13: 0x55ad2ea0d950 - std::rt::lang_start::{{closure}}::h4f488a2ce48f6da8 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x55ad2eb9ba23 - std::rt::lang_start_internal::{{closure}}::h8302806cea4153ed [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x55ad2eb9ba23 - std::panicking::try::do_call::hc811096721c4b953 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x55ad2eba2c1a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x55ad2eb9c5ed - std::panicking::try::h132c927956f6dad4 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x55ad2eb9c5ed - std::panic::catch_unwind::h2f6ea137782ab73f [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 19: 0x55ad2eb9c5ed - std::rt::lang_start_internal::h0f27bcf63030d183 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x55ad2ea0d929 - std::rt::lang_start::hc2fdb85ec6e4ab62 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x55ad2ea10e5a - main [INFO] [stderr] 22: 0x7feaea3ef2e1 - __libc_start_main [INFO] [stderr] 23: 0x55ad2e9c6e8a - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "c1e443fc44ae0d17e2c4bf8cd52b5c8839837cec688c929e74a676b7bdb56566"` [INFO] running `"docker" "rm" "-f" "c1e443fc44ae0d17e2c4bf8cd52b5c8839837cec688c929e74a676b7bdb56566"` [INFO] [stdout] c1e443fc44ae0d17e2c4bf8cd52b5c8839837cec688c929e74a676b7bdb56566