[INFO] cloning repository https://github.com/ravi-maithrey/tch-testing [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ravi-maithrey/tch-testing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fravi-maithrey%2Ftch-testing", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fravi-maithrey%2Ftch-testing'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cb0e1d66bf69eded19996896b77653171d021d32 [INFO] checking ravi-maithrey/tch-testing/cb0e1d66bf69eded19996896b77653171d021d32 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fravi-maithrey%2Ftch-testing" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ravi-maithrey/tch-testing [INFO] finished tweaking git repo https://github.com/ravi-maithrey/tch-testing [INFO] tweaked toml for git repo https://github.com/ravi-maithrey/tch-testing written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ravi-maithrey/tch-testing on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ravi-maithrey/tch-testing 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "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 openssl-sys v0.9.65 [INFO] [stderr] Downloaded half v1.7.1 [INFO] [stderr] Downloaded torch-sys v0.5.0 [INFO] [stderr] Downloaded matrixmultiply v0.3.1 [INFO] [stderr] Downloaded libc v0.2.99 [INFO] [stderr] Downloaded libz-sys v1.1.3 [INFO] [stderr] Downloaded ndarray v0.15.3 [INFO] [stderr] Downloaded curl v0.4.38 [INFO] [stderr] Downloaded tch v0.5.0 [INFO] [stderr] Downloaded curl-sys v0.4.45+curl-7.78.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd60e6a07e6e2aaac7a0326dc6559f23b9b98489696ec7c99672c687ad1437cd [INFO] running `Command { std: "docker" "start" "-a" "dd60e6a07e6e2aaac7a0326dc6559f23b9b98489696ec7c99672c687ad1437cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd60e6a07e6e2aaac7a0326dc6559f23b9b98489696ec7c99672c687ad1437cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd60e6a07e6e2aaac7a0326dc6559f23b9b98489696ec7c99672c687ad1437cd", kill_on_drop: false }` [INFO] [stdout] dd60e6a07e6e2aaac7a0326dc6559f23b9b98489696ec7c99672c687ad1437cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 17524e055981ce3dfbabec784c46d881d1a27b619b96b5378e7aff08cf6ba49e [INFO] running `Command { std: "docker" "start" "-a" "17524e055981ce3dfbabec784c46d881d1a27b619b96b5378e7aff08cf6ba49e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling curl v0.4.38 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking matrixmultiply v0.3.1 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling curl-sys v0.4.45+curl-7.78.0 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling bzip2 v0.4.3 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking ndarray v0.15.3 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Checking zip v0.5.13 [INFO] [stderr] Compiling torch-sys v0.5.0 [INFO] [stderr] error: failed to run custom build command for `torch-sys v0.5.0` [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/torch-sys-7e99bd2cab70f274/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=TORCH_CUDA_VERSION [INFO] [stderr] cargo:rerun-if-env-changed=LIBTORCH [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (874) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/torch-sys-0.5.0/build.rs:141:48: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: [6] Couldn't resolve host name (Could not resolve host: download.pytorch.org) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5e76f06ec602 - std::backtrace_rs::backtrace::libunwind::trace::h616ec230c5e48833 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5e76f06ec602 - std::backtrace_rs::backtrace::trace_unsynchronized::h1cb9ba010d408e85 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5e76f06ec602 - std::sys::backtrace::_print_fmt::h423772e3ab37228d [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5e76f06ec602 - ::fmt::h1b20bf43538739a7 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5e76f06fd47f - core::fmt::rt::Argument::fmt::hdc121315d91682d8 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5e76f06fd47f - core::fmt::write::h8b43cab19ae1983d [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x5e76f06bb433 - std::io::default_write_fmt::he3cda771937121ba [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5e76f06bb433 - std::io::Write::write_fmt::he6ba151b4ec7471d [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5e76f06c6862 - std::sys::backtrace::BacktraceLock::print::h071283e026a65e09 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5e76f06c9dbf - std::panicking::default_hook::{{closure}}::h8648822bb5a469ca [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5e76f06c9c19 - std::panicking::default_hook::h9a8734a4c300303d [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5e76f06ca445 - std::panicking::panic_with_hook::h07e66ce18b93f67f [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5e76f06ca22a - std::panicking::panic_handler::{{closure}}::h30e90fd534d9b1a9 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5e76f06c6999 - std::sys::backtrace::__rust_end_short_backtrace::h4667bac268f68e7d [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5e76f06af50d - __rustc[46abfc8fab5e70aa]::rust_begin_unwind [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5e76f0701500 - core::panicking::panic_fmt::hb22f86c4fe9ab4a0 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5e76f0700806 - core::result::unwrap_failed::h51af9427056ea2e9 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/result.rs:1855:5 [INFO] [stderr] 17: 0x5e76f061ffb4 - build_script_build::prepare_libtorch_dir::h4636176d71a175fa [INFO] [stderr] 18: 0x5e76f062042c - build_script_build::main::hbf3f13a0535c6587 [INFO] [stderr] 19: 0x5e76f0629693 - core::ops::function::FnOnce::call_once::h69604b36f5e5d6e2 [INFO] [stderr] 20: 0x5e76f0629436 - std::sys::backtrace::__rust_begin_short_backtrace::hcfebe6c16945ab0d [INFO] [stderr] 21: 0x5e76f06300a9 - std::rt::lang_start::{{closure}}::h37eddc6fec977aa8 [INFO] [stderr] 22: 0x5e76f06bcd20 - core::ops::function::impls:: for &F>::call_once::h1bbfd62f68f057d9 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x5e76f06bcd20 - std::panicking::catch_unwind::do_call::hee035b3c2920b908 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x5e76f06bcd20 - std::panicking::catch_unwind::h9decfeaa9848961c [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x5e76f06bcd20 - std::panic::catch_unwind::hcdea1fe72f085026 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x5e76f06bcd20 - std::rt::lang_start_internal::{{closure}}::h7ee72e2bc04047ad [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x5e76f06bcd20 - std::panicking::catch_unwind::do_call::h9dbd3371bbdb444c [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x5e76f06bcd20 - std::panicking::catch_unwind::hc0bf821dd763cfc4 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x5e76f06bcd20 - std::panic::catch_unwind::h560d9660858f6b78 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x5e76f06bcd20 - std::rt::lang_start_internal::he2bdaa4ecf39e479 [INFO] [stderr] at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x5e76f0630091 - std::rt::lang_start::hef24d375dfe15bae [INFO] [stderr] 32: 0x5e76f0626e25 - main [INFO] [stderr] 33: 0x7c9618eca1ca - [INFO] [stderr] 34: 0x7c9618eca28b - __libc_start_main [INFO] [stderr] 35: 0x5e76f061ed55 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "17524e055981ce3dfbabec784c46d881d1a27b619b96b5378e7aff08cf6ba49e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17524e055981ce3dfbabec784c46d881d1a27b619b96b5378e7aff08cf6ba49e", kill_on_drop: false }` [INFO] [stdout] 17524e055981ce3dfbabec784c46d881d1a27b619b96b5378e7aff08cf6ba49e