[INFO] cloning repository https://github.com/dskkato/tf-eager-sample [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dskkato/tf-eager-sample" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdskkato%2Ftf-eager-sample", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdskkato%2Ftf-eager-sample'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6aa742ea2d2ddcfc80513aeb8cff474e7e64a9c4 [INFO] checking dskkato/tf-eager-sample against try#78c81ee3917a99dcff6e2e6822800f0492c415c3 for pr-148967 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdskkato%2Ftf-eager-sample" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dskkato/tf-eager-sample [INFO] finished tweaking git repo https://github.com/dskkato/tf-eager-sample [INFO] tweaked toml for git repo https://github.com/dskkato/tf-eager-sample written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dskkato/tf-eager-sample on toolchain 78c81ee3917a99dcff6e2e6822800f0492c415c3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dskkato/tf-eager-sample already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/dskkato/rust` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking dskkato/tf-eager-sample against try#78c81ee3917a99dcff6e2e6822800f0492c415c3 for pr-148967 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdskkato%2Ftf-eager-sample" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dskkato/tf-eager-sample [INFO] finished tweaking git repo https://github.com/dskkato/tf-eager-sample [INFO] tweaked toml for git repo https://github.com/dskkato/tf-eager-sample written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dskkato/tf-eager-sample on toolchain 78c81ee3917a99dcff6e2e6822800f0492c415c3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dskkato/tf-eager-sample already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded filetime v0.2.15 [INFO] [stderr] Downloaded bzip2 v0.4.3 [INFO] [stderr] Downloaded tar v0.4.37 [INFO] [stderr] Downloaded crc v2.0.0 [INFO] [stderr] Downloaded protobuf v2.23.0 [INFO] [stderr] Downloaded curl v0.4.39 [INFO] [stderr] Downloaded syn v1.0.78 [INFO] [stderr] Downloaded libc v0.2.103 [INFO] [stderr] Downloaded curl-sys v0.4.49+curl-7.79.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ab015aa4ebde7f9ffe4678788ba6e2ca960288a68a2c353116766ca16ee18f1e [INFO] running `Command { std: "docker" "start" "-a" "ab015aa4ebde7f9ffe4678788ba6e2ca960288a68a2c353116766ca16ee18f1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab015aa4ebde7f9ffe4678788ba6e2ca960288a68a2c353116766ca16ee18f1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab015aa4ebde7f9ffe4678788ba6e2ca960288a68a2c353116766ca16ee18f1e", kill_on_drop: false }` [INFO] [stdout] ab015aa4ebde7f9ffe4678788ba6e2ca960288a68a2c353116766ca16ee18f1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] feeedcdd722f14400534e1092557abf0d15b413da9e85bc45d326e3649c20ac4 [INFO] running `Command { std: "docker" "start" "-a" "feeedcdd722f14400534e1092557abf0d15b413da9e85bc45d326e3649c20ac4", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.78 [INFO] [stderr] Compiling curl v0.4.39 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling protobuf v2.23.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Checking crc-catalog v1.1.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking crc v2.0.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling openssl-sys v0.9.67 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling curl-sys v0.4.49+curl-7.79.1 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling tar v0.4.37 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Compiling bzip2 v0.4.3 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling tensorflow-internal-macros v0.0.1 (https://github.com/dskkato/rust?tag=eager-0.17.0-alpha.1#e4ce7f92) [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling tensorflow-sys v0.20.0 (https://github.com/dskkato/rust?tag=eager-0.17.0-alpha.1#e4ce7f92) [INFO] [stderr] error: failed to run custom build command for `tensorflow-sys v0.20.0 (https://github.com/dskkato/rust?tag=eager-0.17.0-alpha.1#e4ce7f92)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tensorflow-sys-5c26ad5896f22ba3/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=TENSORFLOW_NO_PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_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] tensorflow-sys/build.rs:202: binary_url = "https://storage.googleapis.com/tensorflow/libtensorflow/libtensorflow-cpu-linux-x86_64-2.6.0.tar.gz" [INFO] [stderr] tensorflow-sys/build.rs:206: base_name = "libtensorflow-cpu-linux-x86_64-2.6.0" [INFO] [stderr] tensorflow-sys/build.rs:215: file_name = "/opt/rustwide/target/debug/build/tensorflow-sys-1b3b73091ab9e126/out/libtensorflow-cpu-linux-x86_64-2.6.0.tar.gz" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (892) panicked at /opt/rustwide/cargo-home/git/checkouts/rust-9afa1407e8ce9751/e4ce7f9/tensorflow-sys/build.rs:225:24: [INFO] [stderr] 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") } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x57f13c31eed2 - std::backtrace_rs::backtrace::libunwind::trace::hd8a655236e158731 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x57f13c31eed2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc00faf3445433064 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x57f13c31eed2 - std::sys::backtrace::_print_fmt::he752eec0bd9c3ab6 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x57f13c31eed2 - ::fmt::hf49d4e9844d08ced [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x57f13c32f1f7 - core::fmt::rt::Argument::fmt::hd8fa28b5031a260b [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x57f13c32f1f7 - core::fmt::write::he5460f17b833c122 [INFO] [stderr] 6: 0x57f13c2f00a6 - std::io::default_write_fmt::heccfcb5b5382e279 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x57f13c2f00a6 - std::io::Write::write_fmt::he98ae2746dbedb47 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x57f13c2fd464 - std::sys::backtrace::BacktraceLock::print::hc3760d1122275184 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x57f13c2fd464 - std::panicking::default_hook::{{closure}}::hf8c19bc1a7b0676a [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:293:27 [INFO] [stderr] 10: 0x57f13c2fd289 - std::panicking::default_hook::haf43ecfd300ae5b5 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:320:9 [INFO] [stderr] 11: 0x57f13c2fda2b - std::panicking::panic_with_hook::h66c5d8fa29e50b62 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:826:13 [INFO] [stderr] 12: 0x57f13c2fd7f8 - std::panicking::panic_handler::{{closure}}::h1674ae13bdd6a7e1 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:699:13 [INFO] [stderr] 13: 0x57f13c2fb1d9 - std::sys::backtrace::__rust_end_short_backtrace::h6b28368e603b0548 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x57f13c2e426d - __rustc[e6cc9979c6fc759f]::rust_begin_unwind [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:690:5 [INFO] [stderr] 15: 0x57f13c33283c - core::panicking::panic_fmt::h2145634be0790f13 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x57f13c332062 - core::result::unwrap_failed::he91e079be93b8642 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/core/src/result.rs:1867:5 [INFO] [stderr] 17: 0x57f13c25cd0c - build_script_build::install_prebuilt::h88566d0b0d8e2b10 [INFO] [stderr] 18: 0x57f13c25f517 - build_script_build::main::hba5fb2fea61e9e48 [INFO] [stderr] 19: 0x57f13c26e5b3 - core::ops::function::FnOnce::call_once::h467e41a6603370fe [INFO] [stderr] 20: 0x57f13c26a806 - std::sys::backtrace::__rust_begin_short_backtrace::h62d2c43404f0b5f5 [INFO] [stderr] 21: 0x57f13c26a789 - std::rt::lang_start::{{closure}}::h847f0885ea291839 [INFO] [stderr] 22: 0x57f13c2f18aa - core::ops::function::impls:: for &F>::call_once::hddbf2acf5bfc1fa2 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x57f13c2f18aa - std::panicking::catch_unwind::do_call::h601e682a6f220c31 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:582:40 [INFO] [stderr] 24: 0x57f13c2f18aa - std::panicking::catch_unwind::h81f8c3b241324d54 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:545:19 [INFO] [stderr] 25: 0x57f13c2f18aa - std::panic::catch_unwind::h955ecdb4ad78d5d8 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x57f13c2f18aa - std::rt::lang_start_internal::{{closure}}::hdc242c6291100e1a [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x57f13c2f18aa - std::panicking::catch_unwind::do_call::hb4798156ed16c4d5 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:582:40 [INFO] [stderr] 28: 0x57f13c2f18aa - std::panicking::catch_unwind::hbf7abf54e8488964 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:545:19 [INFO] [stderr] 29: 0x57f13c2f18aa - std::panic::catch_unwind::h12e2e0b2f3af8206 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x57f13c2f18aa - std::rt::lang_start_internal::hb8ec3851c46937a1 [INFO] [stderr] at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x57f13c26a771 - std::rt::lang_start::h3a0f529c3c530a43 [INFO] [stderr] 32: 0x57f13c264635 - main [INFO] [stderr] 33: 0x760fa7c3e1ca - [INFO] [stderr] 34: 0x760fa7c3e28b - __libc_start_main [INFO] [stderr] 35: 0x57f13c2573e5 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "feeedcdd722f14400534e1092557abf0d15b413da9e85bc45d326e3649c20ac4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feeedcdd722f14400534e1092557abf0d15b413da9e85bc45d326e3649c20ac4", kill_on_drop: false }` [INFO] [stdout] feeedcdd722f14400534e1092557abf0d15b413da9e85bc45d326e3649c20ac4