[INFO] fetching crate tensorflow-sys 0.19.1... [INFO] checking tensorflow-sys-0.19.1 against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579 [INFO] extracting crate tensorflow-sys 0.19.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate tensorflow-sys 0.19.1 on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tensorflow-sys 0.19.1 [INFO] finished tweaking crates.io crate tensorflow-sys 0.19.1 [INFO] tweaked toml for crates.io crate tensorflow-sys 0.19.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate tensorflow-sys 0.19.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded filetime v0.2.12 [INFO] [stderr] Downloaded bzip2 v0.3.3 [INFO] [stderr] Downloaded xattr v0.2.2 [INFO] [stderr] Downloaded tar v0.4.30 [INFO] [stderr] Downloaded curl v0.4.34 [INFO] [stderr] Downloaded flate2 v1.0.18 [INFO] [stderr] Downloaded cc v1.0.61 [INFO] [stderr] Downloaded zip v0.5.6 [INFO] [stderr] Downloaded podio v0.1.7 [INFO] [stderr] Downloaded libc v0.2.79 [INFO] [stderr] Downloaded libz-sys v1.1.2 [INFO] [stderr] Downloaded curl-sys v0.4.38+curl-7.73.0 [INFO] [stderr] Downloaded bzip2-sys v0.1.9+1.0.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 72ad1116b412e765da7cfb99b3ec693af36ad4fde3f877d0b2ed883100e837ca [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "72ad1116b412e765da7cfb99b3ec693af36ad4fde3f877d0b2ed883100e837ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72ad1116b412e765da7cfb99b3ec693af36ad4fde3f877d0b2ed883100e837ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72ad1116b412e765da7cfb99b3ec693af36ad4fde3f877d0b2ed883100e837ca", kill_on_drop: false }` [INFO] [stdout] 72ad1116b412e765da7cfb99b3ec693af36ad4fde3f877d0b2ed883100e837ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fda2daa49eb0568fb7346910f29e26746f5719044a24b1e600b07a804467b0e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6fda2daa49eb0568fb7346910f29e26746f5719044a24b1e600b07a804467b0e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling curl v0.4.34 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling curl-sys v0.4.38+curl-7.73.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling flate2 v1.0.18 [INFO] [stderr] Compiling filetime v0.2.12 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling socket2 v0.3.15 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling tar v0.4.30 [INFO] [stderr] Compiling zip v0.5.6 [INFO] [stderr] Compiling tensorflow-sys v0.19.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `tensorflow-sys v0.19.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tensorflow-sys-6544473e29111d34/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=TENSORFLOW_NO_PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=TENSORFLOW_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=TENSORFLOW_DYNAMIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR [INFO] [stderr] libtensorflow-sys/build.rs:202: binary_url = "https://storage.googleapis.com/tensorflow/libtensorflow/libtensorflow-cpu-linux-x86_64-1.15.0.tar.gz" [INFO] [stderr] libtensorflow-sys/build.rs:206: base_name = "libtensorflow-cpu-linux-x86_64-1.15.0" [INFO] [stderr] libtensorflow-sys/build.rs:215: file_name = "/opt/rustwide/target/debug/build/tensorflow-sys-363da266308bab45/out/libtensorflow-cpu-linux-x86_64-1.15.0.tar.gz" [INFO] [stderr] [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: Some("Could not resolve host: storage.googleapis.com") }', build.rs:225:24 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c7bb2ec1b7 - std::backtrace_rs::backtrace::libunwind::trace::h746c3e9529d524bc [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55c7bb2ec1b7 - std::backtrace_rs::backtrace::trace_unsynchronized::h84373278bfb39e0c [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55c7bb2ec1b7 - std::sys_common::backtrace::_print_fmt::h517324efde750597 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55c7bb2ec1b7 - ::fmt::hf594ab77fac89284 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55c7bb3093dc - core::fmt::write::h3868db8542c90941 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x55c7bb2e86b2 - std::io::Write::write_fmt::h3f6656f045fa877f [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/io/mod.rs:1519:15 [INFO] [stderr] 6: 0x55c7bb2ee075 - std::sys_common::backtrace::_print::hda7655c057c24dcc [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55c7bb2ee075 - std::sys_common::backtrace::print::h546a6c8431d46287 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55c7bb2ee075 - std::panicking::default_hook::{{closure}}::h006dd083853faf51 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55c7bb2edbd3 - std::panicking::default_hook::hf0f9afb1017317fc [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55c7bb2ee811 - std::panicking::rust_panic_with_hook::hb7a19826c029b1d6 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55c7bb2ee357 - std::panicking::begin_panic_handler::{{closure}}::hde71edcd925d0c5e [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x55c7bb2ec67c - std::sys_common::backtrace::__rust_end_short_backtrace::h8a3c7d6cea578919 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55c7bb2ee2b9 - rust_begin_unwind [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55c7bb3087b1 - core::panicking::panic_fmt::h20225113c4a2f8fd [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55c7bb3085d3 - core::option::expect_none_failed::hc6d6d4cea4fdc285 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/option.rs:1268:5 [INFO] [stderr] 16: 0x55c7bb19dda3 - core::result::Result::unwrap::h7203c5dd6bfed9e8 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/result.rs:973:23 [INFO] [stderr] 17: 0x55c7bb18d964 - build_script_build::install_prebuilt::hcd172d95e3cb7a29 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:225:9 [INFO] [stderr] 18: 0x55c7bb18b60f - build_script_build::main::hd2f56d93f05d1a1a [INFO] [stderr] at /opt/rustwide/workdir/build.rs:69:9 [INFO] [stderr] 19: 0x55c7bb1ab26b - core::ops::function::FnOnce::call_once::h087a246f0cdb322b [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x55c7bb19c52e - std::sys_common::backtrace::__rust_begin_short_backtrace::h48b91a26e987e728 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x55c7bb1ada51 - std::rt::lang_start::{{closure}}::ha4a041d9a55254e5 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/rt.rs:66:18 [INFO] [stderr] 22: 0x55c7bb2eed27 - core::ops::function::impls:: for &F>::call_once::h54c39b9b8451875a [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x55c7bb2eed27 - std::panicking::try::do_call::hcdfba51a06e21b42 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:379:40 [INFO] [stderr] 24: 0x55c7bb2eed27 - std::panicking::try::h77386c66889b2066 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:343:19 [INFO] [stderr] 25: 0x55c7bb2eed27 - std::panic::catch_unwind::hc55a0d8aadca44f0 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panic.rs:396:14 [INFO] [stderr] 26: 0x55c7bb2eed27 - std::rt::lang_start_internal::h97dca9624db2aa85 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/rt.rs:51:25 [INFO] [stderr] 27: 0x55c7bb1ada27 - std::rt::lang_start::hfdec70ddcc9c7da6 [INFO] [stderr] at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/rt.rs:65:5 [INFO] [stderr] 28: 0x55c7bb193e6a - main [INFO] [stderr] 29: 0x7f8b996170b3 - __libc_start_main [INFO] [stderr] 30: 0x55c7bb18b10e - _start [INFO] [stderr] 31: 0x0 - [INFO] running `Command { std: "docker" "inspect" "6fda2daa49eb0568fb7346910f29e26746f5719044a24b1e600b07a804467b0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fda2daa49eb0568fb7346910f29e26746f5719044a24b1e600b07a804467b0e", kill_on_drop: false }` [INFO] [stdout] 6fda2daa49eb0568fb7346910f29e26746f5719044a24b1e600b07a804467b0e