[INFO] crate openh264-sys 1.0.3 is already in cache [INFO] extracting crate openh264-sys 1.0.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/openh264-sys/1.0.3 [INFO] extracting crate openh264-sys 1.0.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/openh264-sys/1.0.3 [INFO] validating manifest of openh264-sys-1.0.3 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of openh264-sys-1.0.3 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing openh264-sys-1.0.3 [INFO] finished frobbing openh264-sys-1.0.3 [INFO] frobbed toml for openh264-sys-1.0.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/openh264-sys/1.0.3/Cargo.toml [INFO] started frobbing openh264-sys-1.0.3 [INFO] finished frobbing openh264-sys-1.0.3 [INFO] frobbed toml for openh264-sys-1.0.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/openh264-sys/1.0.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing openh264-sys-1.0.3 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/openh264-sys/1.0.3:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] ff26a79ed3c1fabf65cd8ef01de582e4c6fef5952dbb4a1bdd6de60ba780da60 [INFO] running `"docker" "start" "-a" "ff26a79ed3c1fabf65cd8ef01de582e4c6fef5952dbb4a1bdd6de60ba780da60"` [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling hyper-tls v0.1.4 [INFO] [stderr] Compiling reqwest v0.8.8 [INFO] [stderr] Compiling openh264-sys v1.0.3 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `openh264-sys v1.0.3 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/openh264-sys-17f9de4fc59607ef/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to download https://github.com/cisco/openh264/archive/v1.7.0.tar.gz: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://github.com/cisco/openh264/archive/v1.7.0.tar.gz") }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5574db4b4163 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x5574db4aea4b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x5574db4b2516 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x5574db4b22a9 - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x5574db4b2c1f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x5574db4b27a1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x5574db4b2685 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x5574db4d02dc - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x5574da8c3752 - core::result::unwrap_failed::h6254195d95f0edc8 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stderr] 9: 0x5574da8c429b - core::result::Result::expect::h0720b91066fb3aaa [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:827 [INFO] [stderr] 10: 0x5574da898318 - build_script_build::extract_source::h6c3ad4e0910ed68b [INFO] [stderr] at /opt/crater/workdir/build.rs:64 [INFO] [stderr] 11: 0x5574da89e40e - build_script_build::download_library::hc12e6508c4fb85a5 [INFO] [stderr] at /opt/crater/workdir/build.rs:334 [INFO] [stderr] 12: 0x5574da8a3c80 - build_script_build::find_or_build_library::hfc8fe51e2ff74cba [INFO] [stderr] at /opt/crater/workdir/build.rs:559 [INFO] [stderr] 13: 0x5574da8a51bf - build_script_build::main::h377895718a68fa61 [INFO] [stderr] at /opt/crater/workdir/build.rs:628 [INFO] [stderr] 14: 0x5574da8c5e3f - std::rt::lang_start::{{closure}}::h405f259646035bc0 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x5574db4b2622 - std::panicking::try::do_call::hc3d8373a0b215f51 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 16: 0x5574db4bc9d9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 17: 0x5574db4b31ec - std::rt::lang_start_internal::he5218c8b95d395f2 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 18: 0x5574da8c5e18 - std::rt::lang_start::h8d8b3be805b563a2 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64 [INFO] [stderr] 19: 0x5574da8a5269 - main [INFO] [stderr] 20: 0x7f79e07c32e0 - __libc_start_main [INFO] [stderr] 21: 0x5574da897679 - _start [INFO] [stderr] 22: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "ff26a79ed3c1fabf65cd8ef01de582e4c6fef5952dbb4a1bdd6de60ba780da60"` [INFO] running `"docker" "rm" "-f" "ff26a79ed3c1fabf65cd8ef01de582e4c6fef5952dbb4a1bdd6de60ba780da60"` [INFO] [stdout] ff26a79ed3c1fabf65cd8ef01de582e4c6fef5952dbb4a1bdd6de60ba780da60