[INFO] cloning repository https://github.com/Grimmp/RustTensorFlowTraining [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Grimmp/RustTensorFlowTraining" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrimmp%2FRustTensorFlowTraining", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrimmp%2FRustTensorFlowTraining'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b43dadd8dd84b2c8830836c03a5a3ed28331ec4 [INFO] checking Grimmp/RustTensorFlowTraining against try#1baf923b9c3a455162afe43e18647f494c1a4b73 for pr-151510 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrimmp%2FRustTensorFlowTraining" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Grimmp/RustTensorFlowTraining [INFO] finished tweaking git repo https://github.com/Grimmp/RustTensorFlowTraining [INFO] tweaked toml for git repo https://github.com/Grimmp/RustTensorFlowTraining written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Grimmp/RustTensorFlowTraining on toolchain 1baf923b9c3a455162afe43e18647f494c1a4b73 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Grimmp/RustTensorFlowTraining 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" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "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 zip v0.5.13 [INFO] [stderr] Downloaded bzip2 v0.4.3 [INFO] [stderr] Downloaded xattr v0.2.2 [INFO] [stderr] Downloaded tensorflow-sys v0.20.0 [INFO] [stderr] Downloaded crc v2.1.0 [INFO] [stderr] Downloaded crc-catalog v1.1.1 [INFO] [stderr] Downloaded tensorflow-internal-macros v0.0.1 [INFO] [stderr] Downloaded tar v0.4.38 [INFO] [stderr] Downloaded flate2 v1.0.22 [INFO] [stderr] Downloaded openssl-sys v0.9.72 [INFO] [stderr] Downloaded curl v0.4.43 [INFO] [stderr] Downloaded protobuf v2.23.0 [INFO] [stderr] Downloaded tensorflow v0.17.0 [INFO] [stderr] Downloaded ndarray v0.15.4 [INFO] [stderr] Downloaded libc v0.2.120 [INFO] [stderr] Downloaded libz-sys v1.1.5 [INFO] [stderr] Downloaded curl-sys v0.4.53+curl-7.82.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b83a7f6520f6462a002dae7f47e42dd1bbbc7497f4747a7946934cf3a4ff025b [INFO] running `Command { std: "docker" "start" "-a" "b83a7f6520f6462a002dae7f47e42dd1bbbc7497f4747a7946934cf3a4ff025b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b83a7f6520f6462a002dae7f47e42dd1bbbc7497f4747a7946934cf3a4ff025b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b83a7f6520f6462a002dae7f47e42dd1bbbc7497f4747a7946934cf3a4ff025b", kill_on_drop: false }` [INFO] [stdout] b83a7f6520f6462a002dae7f47e42dd1bbbc7497f4747a7946934cf3a4ff025b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cfb7d4c8d990e25ac543ea2e3c6db0cc6332040d66dfa76fe06601f0867dc659 [INFO] running `Command { std: "docker" "start" "-a" "cfb7d4c8d990e25ac543ea2e3c6db0cc6332040d66dfa76fe06601f0867dc659", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling libc v0.2.120 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling semver v1.0.6 [INFO] [stderr] Compiling curl v0.4.43 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling libz-sys v1.1.5 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling curl-sys v0.4.53+curl-7.82.0 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling tar v0.4.38 [INFO] [stderr] Compiling protobuf v2.23.0 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking crc-catalog v1.1.1 [INFO] [stderr] Compiling bzip2 v0.4.3 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking matrixmultiply v0.3.2 [INFO] [stderr] Checking crc v2.1.0 [INFO] [stderr] Checking ndarray v0.15.4 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tensorflow-internal-macros v0.0.1 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling tensorflow-sys v0.20.0 [INFO] [stderr] error: failed to run custom build command for `tensorflow-sys v0.20.0` [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-98e581777e56c621/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] libtensorflow-sys/build.rs:202: binary_url = "https://storage.googleapis.com/tensorflow/libtensorflow/libtensorflow-cpu-linux-x86_64-2.5.0.tar.gz" [INFO] [stderr] libtensorflow-sys/build.rs:206: base_name = "libtensorflow-cpu-linux-x86_64-2.5.0" [INFO] [stderr] libtensorflow-sys/build.rs:215: file_name = "/opt/rustwide/target/debug/build/tensorflow-sys-d4bbc825d7971a43/out/libtensorflow-cpu-linux-x86_64-2.5.0.tar.gz" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (894) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tensorflow-sys-0.20.0/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: 0x590ae47e6d32 - std[be5369b555b52af3]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x590ae47e6d32 - std[be5369b555b52af3]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x590ae47e6d32 - std[be5369b555b52af3]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x590ae47e6d32 - <::print::DisplayBacktrace as core[3d2fe7bf6445d6f1]::fmt::Display>::fmt [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x590ae47fb71a - ::fmt [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x590ae47fb71a - core[3d2fe7bf6445d6f1]::fmt::write [INFO] [stderr] 6: 0x590ae47ed0d6 - std[be5369b555b52af3]::io::default_write_fmt:: [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x590ae47ed0d6 - ::write_fmt [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x590ae47c752f - ::print [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x590ae47c752f - std[be5369b555b52af3]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x590ae47e0eb1 - std[be5369b555b52af3]::panicking::default_hook [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x590ae47e111b - std[be5369b555b52af3]::panicking::panic_with_hook [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x590ae47c75e8 - std[be5369b555b52af3]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x590ae47bee99 - std[be5369b555b52af3]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x590ae47c818d - __rustc[364230e5ce342739]::rust_begin_unwind [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x590ae47fbe5c - core[3d2fe7bf6445d6f1]::panicking::panic_fmt [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x590ae47fbbd2 - core[3d2fe7bf6445d6f1]::result::unwrap_failed [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/core/src/result.rs:1867:5 [INFO] [stderr] 17: 0x590ae4728754 - build_script_build[afcda30ea1cb577c]::install_prebuilt [INFO] [stderr] 18: 0x590ae472a667 - build_script_build[afcda30ea1cb577c]::main [INFO] [stderr] 19: 0x590ae473a2e3 - >::call_once [INFO] [stderr] 20: 0x590ae47336c6 - std[be5369b555b52af3]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 21: 0x590ae47388b9 - std[be5369b555b52af3]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 22: 0x590ae47dffe6 - <&dyn core[3d2fe7bf6445d6f1]::ops::function::Fn<(), Output = i32> + core[3d2fe7bf6445d6f1]::marker::Sync + core[3d2fe7bf6445d6f1]::panic::unwind_safe::RefUnwindSafe as core[3d2fe7bf6445d6f1]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x590ae47dffe6 - std[be5369b555b52af3]::panicking::catch_unwind::do_call::<&dyn core[3d2fe7bf6445d6f1]::ops::function::Fn<(), Output = i32> + core[3d2fe7bf6445d6f1]::marker::Sync + core[3d2fe7bf6445d6f1]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/panicking.rs:581:40 [INFO] [stderr] 24: 0x590ae47dffe6 - std[be5369b555b52af3]::panicking::catch_unwind:: + core[3d2fe7bf6445d6f1]::marker::Sync + core[3d2fe7bf6445d6f1]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/panicking.rs:544:19 [INFO] [stderr] 25: 0x590ae47dffe6 - std[be5369b555b52af3]::panic::catch_unwind::<&dyn core[3d2fe7bf6445d6f1]::ops::function::Fn<(), Output = i32> + core[3d2fe7bf6445d6f1]::marker::Sync + core[3d2fe7bf6445d6f1]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x590ae47dffe6 - std[be5369b555b52af3]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x590ae47dffe6 - std[be5369b555b52af3]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/panicking.rs:581:40 [INFO] [stderr] 28: 0x590ae47dffe6 - std[be5369b555b52af3]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/panicking.rs:544:19 [INFO] [stderr] 29: 0x590ae47dffe6 - std[be5369b555b52af3]::panic::catch_unwind:: [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x590ae47dffe6 - std[be5369b555b52af3]::rt::lang_start_internal [INFO] [stderr] at /rustc/1baf923b9c3a455162afe43e18647f494c1a4b73/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x590ae47383a1 - std[be5369b555b52af3]::rt::lang_start::<()> [INFO] [stderr] 32: 0x590ae472d455 - main [INFO] [stderr] 33: 0x773aa98dd1ca - [INFO] [stderr] 34: 0x773aa98dd28b - __libc_start_main [INFO] [stderr] 35: 0x590ae4720b85 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "cfb7d4c8d990e25ac543ea2e3c6db0cc6332040d66dfa76fe06601f0867dc659", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfb7d4c8d990e25ac543ea2e3c6db0cc6332040d66dfa76fe06601f0867dc659", kill_on_drop: false }` [INFO] [stdout] cfb7d4c8d990e25ac543ea2e3c6db0cc6332040d66dfa76fe06601f0867dc659