[INFO] crate slang 0.0.2 is already in cache [INFO] extracting crate slang 0.0.2 into work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/reg/slang/0.0.2 [INFO] extracting crate slang 0.0.2 into work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/reg/slang/0.0.2 [INFO] validating manifest of slang-0.0.2 on toolchain master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of slang-0.0.2 on toolchain try#097e26225c5cc28d3042ad4c80eac7c488f78ee7 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing slang-0.0.2 [INFO] finished frobbing slang-0.0.2 [INFO] frobbed toml for slang-0.0.2 written to work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/reg/slang/0.0.2/Cargo.toml [INFO] started frobbing slang-0.0.2 [INFO] finished frobbing slang-0.0.2 [INFO] frobbed toml for slang-0.0.2 written to work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/reg/slang/0.0.2/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] checking slang-0.0.2 against try#097e26225c5cc28d3042ad4c80eac7c488f78ee7 for pr-60932 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60932/worker-3/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/reg/slang/0.0.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 72e4f145c70fa4abd234372a268affe50b36229bc55648d799d2954521fa7815 [INFO] running `"docker" "start" "-a" "72e4f145c70fa4abd234372a268affe50b36229bc55648d799d2954521fa7815"` [INFO] [stderr] Compiling bindgen v0.48.1 [INFO] [stderr] Compiling socket2 v0.3.9 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling zip v0.5.2 [INFO] [stderr] Compiling curl-sys v0.4.18 [INFO] [stderr] Compiling curl v0.4.21 [INFO] [stderr] Compiling slang-sys v0.1.2 [INFO] [stderr] error: failed to run custom build command for `slang-sys v0.1.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/slang-sys-ac1e986869918320/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error { description: "Couldn\'t resolve host name", code: 6, extra: None }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e34af3c293 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb86dc1fb0b442027 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x55e34af37d0b - std::sys_common::backtrace::_print::he27bf30bb6a50cd1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55e34af3af16 - std::panicking::default_hook::{{closure}}::haf7208e368fb476d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x55e34af3aca9 - std::panicking::default_hook::h6aa631b542cb49f6 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x55e34af3b61f - std::panicking::rust_panic_with_hook::h63036ceac06734a7 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x55e34af3b1a1 - std::panicking::continue_panic_fmt::had5638085269ae01 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x55e34af3b085 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x55e34af56bcc - core::panicking::panic_fmt::hcd99582369b8b281 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x55e34ad917c7 - core::result::unwrap_failed::h27d607d5651fef94 [INFO] [stderr] at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/macros.rs:18 [INFO] [stderr] 9: 0x55e34a6d7228 - core::result::Result::unwrap::h82c38f50567b22b9 [INFO] [stderr] at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/result.rs:800 [INFO] [stderr] 10: 0x55e34a6d1a06 - build_script_build::main::h59d6951dcba8513f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/slang-sys-0.1.2/build.rs:55 [INFO] [stderr] 11: 0x55e34a6d0c0f - std::rt::lang_start::{{closure}}::h27b4faab0321affe [INFO] [stderr] at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x55e34af3b022 - std::panicking::try::do_call::h065ca54c188bc281 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 13: 0x55e34af43319 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 14: 0x55e34af3bbec - std::rt::lang_start_internal::h43f5185ef3d4a81d [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 15: 0x55e34a6d0be8 - std::rt::lang_start::he483d03edd41ba91 [INFO] [stderr] at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x55e34a6d3b59 - main [INFO] [stderr] 17: 0x7f4fe3d6c2e0 - __libc_start_main [INFO] [stderr] 18: 0x55e34a6c3c39 - _start [INFO] [stderr] 19: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "72e4f145c70fa4abd234372a268affe50b36229bc55648d799d2954521fa7815"` [INFO] running `"docker" "rm" "-f" "72e4f145c70fa4abd234372a268affe50b36229bc55648d799d2954521fa7815"` [INFO] [stdout] 72e4f145c70fa4abd234372a268affe50b36229bc55648d799d2954521fa7815