[INFO] crate tflite 0.1.1 is already in cache [INFO] extracting crate tflite 0.1.1 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/tflite/0.1.1 [INFO] extracting crate tflite 0.1.1 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/tflite/0.1.1 [INFO] validating manifest of tflite-0.1.1 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tflite-0.1.1 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tflite-0.1.1 [INFO] finished frobbing tflite-0.1.1 [INFO] frobbed toml for tflite-0.1.1 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/tflite/0.1.1/Cargo.toml [INFO] started frobbing tflite-0.1.1 [INFO] finished frobbing tflite-0.1.1 [INFO] frobbed toml for tflite-0.1.1 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/tflite/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking tflite-0.1.1 against master#f66e4697ae286985ddefc53c3a047614568458bb for pr-58592 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-7/master#f66e4697ae286985ddefc53c3a047614568458bb:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/tflite/0.1.1:/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" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 24c189ce4710eeaf668046fbfd56806aaf76ed7cf073b3558647c1b3a48397b6 [INFO] running `"docker" "start" "-a" "24c189ce4710eeaf668046fbfd56806aaf76ed7cf073b3558647c1b3a48397b6"` [INFO] [stderr] Compiling smallvec v0.6.9 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling string v0.1.3 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling opaque-debug v0.2.2 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling clang-sys v0.26.4 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling block-padding v0.1.3 [INFO] [stderr] Compiling encoding_rs v0.8.16 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.4 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling socket2 v0.3.8 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling nom v4.2.0 [INFO] [stderr] Compiling libflate v0.1.20 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling tokio-executor v0.1.6 [INFO] [stderr] Compiling tar v0.4.20 [INFO] [stderr] Compiling flate2 v1.0.6 [INFO] [stderr] Compiling block-buffer v0.7.0 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Compiling curl-sys v0.4.16 [INFO] [stderr] Compiling tokio-io v0.1.11 [INFO] [stderr] Compiling http v0.1.16 [INFO] [stderr] Compiling bindgen v0.43.2 [INFO] [stderr] Compiling mime v0.3.13 [INFO] [stderr] Compiling cexpr v0.3.4 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling cpp_common v0.5.1 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling tokio-timer v0.2.10 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling curl v0.4.19 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling h2 v0.1.16 [INFO] [stderr] Compiling cpp_build v0.5.1 [INFO] [stderr] Compiling cpp_macros v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling uuid v0.7.2 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling crossbeam v0.6.0 [INFO] [stderr] Compiling tokio-reactor v0.1.8 [INFO] [stderr] Checking cpp v0.5.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.11 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.15 [INFO] [stderr] Compiling hyper v0.12.24 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.10 [INFO] [stderr] Compiling tflite v0.1.1 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `tflite v0.1.1 (/opt/crater/workdir)` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/tflite-374909187e790acf/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Hyper(Error { kind: Connect, cause: Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") } }), url: Some("https://codeload.github.com/tensorflow/tensorflow/tar.gz/v1.11.0") } [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: failure::backtrace::internal::InternalBacktrace::new::h42201fcfd85ea610 (0x56272b90cd12) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44 [INFO] [stderr] 1: failure::backtrace::Backtrace::new::h7290951a2774aadd (0x56272b90c23d) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111 [INFO] [stderr] 2: >::from::h271091a9acc1ceec (0x56272b3a98a7) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19 [INFO] [stderr] 3: >::from::h9facecd594d260d5 (0x56272b3b9b02) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36 [INFO] [stderr] 4: build_script_build::download::h20ad43764878a76f (0x56272b3a598d) [INFO] [stderr] at /opt/crater/workdir/build.rs:30 [INFO] [stderr] 5: build_script_build::prepare_tensorflow_source::h7fe58ff640e382dd (0x56272b3a6366) [INFO] [stderr] at /opt/crater/workdir/build.rs:58 [INFO] [stderr] 6: build_script_build::main::hef612a42f86290e5 (0x56272b3a7b9b) [INFO] [stderr] at /opt/crater/workdir/build.rs:195 [INFO] [stderr] 7: std::rt::lang_start::{{closure}}::h966bce20ba5075e4 (0x56272b3bb32f) [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libstd/rt.rs:64 [INFO] [stderr] 8: {{closure}} (0x56272c2140c2) [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] do_call [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 9: __rust_maybe_catch_panic (0x56272c21e989) [INFO] [stderr] at src/libpanic_unwind/lib.rs:87 [INFO] [stderr] 10: try (0x56272c214c8c) [INFO] [stderr] at src/libstd/panicking.rs:276 [INFO] [stderr] catch_unwind [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] lang_start_internal [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 11: std::rt::lang_start::ha690a1e96bd8bb7f (0x56272b3bb308) [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libstd/rt.rs:64 [INFO] [stderr] 12: main (0x56272b3a7c19) [INFO] [stderr] 13: __libc_start_main (0x7fd9b1b702e0) [INFO] [stderr] 14: _start (0x56272b3a3279) [INFO] [stderr] 15: (0x0)', src/libcore/result.rs:997:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56272c215c73 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h7aadc0cd0200bfa1 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x56272c210e6b - std::sys_common::backtrace::_print::habd134a286bfba38 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stderr] 2: 0x56272c213fb6 - std::panicking::default_hook::{{closure}}::hd94f18835aba473a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:58 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 3: 0x56272c213d34 - std::panicking::default_hook::h99a92ddce85dceb4 [INFO] [stderr] at src/libstd/panicking.rs:215 [INFO] [stderr] 4: 0x56272c2146bf - std::panicking::rust_panic_with_hook::h8bcb3c7c60705e36 [INFO] [stderr] at src/libstd/panicking.rs:478 [INFO] [stderr] 5: 0x56272c214241 - std::panicking::continue_panic_fmt::h4b094e2850b015aa [INFO] [stderr] at src/libstd/panicking.rs:385 [INFO] [stderr] 6: 0x56272c214125 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:312 [INFO] [stderr] 7: 0x56272c2321dc - core::panicking::panic_fmt::h265501f9140f9667 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x56272b3b7ba4 - core::result::unwrap_failed::hc6fa0c25965b17e2 [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libcore/macros.rs:17 [INFO] [stderr] 9: 0x56272b3b6d8f - >::unwrap::h1b8c4b370e298cf4 [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libcore/result.rs:798 [INFO] [stderr] 10: 0x56272b3a638d - build_script_build::prepare_tensorflow_source::h7fe58ff640e382dd [INFO] [stderr] at /opt/crater/workdir/build.rs:58 [INFO] [stderr] 11: 0x56272b3a7b9b - build_script_build::main::hef612a42f86290e5 [INFO] [stderr] at /opt/crater/workdir/build.rs:195 [INFO] [stderr] 12: 0x56272b3bb32f - std::rt::lang_start::{{closure}}::h966bce20ba5075e4 [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x56272c2140c2 - std::panicking::try::do_call::h435a7fe0c4ef258b [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 14: 0x56272c21e989 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:87 [INFO] [stderr] 15: 0x56272c214c8c - std::rt::lang_start_internal::hb1a1620f4024e611 [INFO] [stderr] at src/libstd/panicking.rs:276 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: 0x56272b3bb308 - std::rt::lang_start::ha690a1e96bd8bb7f [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x56272b3a7c19 - main [INFO] [stderr] 18: 0x7fd9b1b702e0 - __libc_start_main [INFO] [stderr] 19: 0x56272b3a3279 - _start [INFO] [stderr] 20: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "24c189ce4710eeaf668046fbfd56806aaf76ed7cf073b3558647c1b3a48397b6"` [INFO] running `"docker" "rm" "-f" "24c189ce4710eeaf668046fbfd56806aaf76ed7cf073b3558647c1b3a48397b6"` [INFO] [stdout] 24c189ce4710eeaf668046fbfd56806aaf76ed7cf073b3558647c1b3a48397b6