[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] testing ravi-maithrey/tch-testing against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fravi-maithrey%2Ftch-testing" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-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-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ravi-maithrey/tch-testing on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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 unicode-xid v0.2.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.26 [INFO] [stderr] Downloaded zip v0.5.13 [INFO] [stderr] Downloaded thiserror v1.0.26 [INFO] [stderr] Downloaded pkg-config v0.3.19 [INFO] [stderr] Downloaded quote v1.0.9 [INFO] [stderr] Downloaded time v0.1.43 [INFO] [stderr] Downloaded rawpointer v0.2.1 [INFO] [stderr] Downloaded openssl-probe v0.1.4 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded num-complex v0.4.0 [INFO] [stderr] Downloaded socket2 v0.4.1 [INFO] [stderr] Downloaded half v1.7.1 [INFO] [stderr] Downloaded openssl-sys v0.9.65 [INFO] [stderr] Downloaded schannel v0.1.19 [INFO] [stderr] Downloaded flate2 v1.0.20 [INFO] [stderr] Downloaded curl v0.4.38 [INFO] [stderr] Downloaded syn v1.0.74 [INFO] [stderr] Downloaded miniz_oxide v0.4.4 [INFO] [stderr] Downloaded cc v1.0.69 [INFO] [stderr] Downloaded torch-sys v0.5.0 [INFO] [stderr] Downloaded bzip2 v0.4.3 [INFO] [stderr] Downloaded matrixmultiply v0.3.1 [INFO] [stderr] Downloaded ndarray v0.15.3 [INFO] [stderr] Downloaded anyhow v1.0.42 [INFO] [stderr] Downloaded crc32fast v1.2.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.28 [INFO] [stderr] Downloaded libc v0.2.99 [INFO] [stderr] Downloaded tch v0.5.0 [INFO] [stderr] Downloaded bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Downloaded libz-sys v1.1.3 [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e195f796feac0f156a9e284f769edccd3378d81fe7f684033e5044284112eb3e [INFO] running `Command { std: "docker" "start" "-a" "e195f796feac0f156a9e284f769edccd3378d81fe7f684033e5044284112eb3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e195f796feac0f156a9e284f769edccd3378d81fe7f684033e5044284112eb3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e195f796feac0f156a9e284f769edccd3378d81fe7f684033e5044284112eb3e", kill_on_drop: false }` [INFO] [stdout] e195f796feac0f156a9e284f769edccd3378d81fe7f684033e5044284112eb3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 275e4a70f13fde3374959193341bdfb9f73477a7ddfacdc262121e28ea589e46 [INFO] running `Command { std: "docker" "start" "-a" "275e4a70f13fde3374959193341bdfb9f73477a7ddfacdc262121e28ea589e46", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling adler v1.0.2 [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] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling matrixmultiply v0.3.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling curl-sys v0.4.45+curl-7.78.0 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling ndarray v0.15.3 [INFO] [stderr] Compiling bzip2 v0.4.3 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling 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-7f11e707b2bd276f/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' (972) 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: 0x646571d091f2 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x646571d091f2 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x646571d091f2 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x646571d091f2 - <::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x646571d1eefa - ::fmt [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x646571d1eefa - core[585f66e14d78f9ba]::fmt::write [INFO] [stderr] 6: 0x646571d0fc76 - std[3f03f8b59f91bef1]::io::default_write_fmt:: [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x646571d0fc76 - ::write_fmt [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x646571ce956f - ::print [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x646571ce956f - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x646571d031f1 - std[3f03f8b59f91bef1]::panicking::default_hook [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x646571d0345b - std[3f03f8b59f91bef1]::panicking::panic_with_hook [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x646571ce9628 - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x646571cde6c9 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x646571cea09d - __rustc[caa99d26c7bae192]::rust_begin_unwind [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x646571d1f63c - core[585f66e14d78f9ba]::panicking::panic_fmt [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x646571d1f3b2 - core[585f66e14d78f9ba]::result::unwrap_failed [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/result.rs:1867:5 [INFO] [stderr] 17: 0x646571c42b76 - build_script_build[6f0cf1b670847932]::prepare_libtorch_dir [INFO] [stderr] 18: 0x646571c42f3c - build_script_build[6f0cf1b670847932]::main [INFO] [stderr] 19: 0x646571c51543 - >::call_once [INFO] [stderr] 20: 0x646571c48a66 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 21: 0x646571c50569 - std[3f03f8b59f91bef1]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 22: 0x646571d02326 - <&dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x646571d02326 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<&dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40 [INFO] [stderr] 24: 0x646571d02326 - std[3f03f8b59f91bef1]::panicking::catch_unwind:: + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19 [INFO] [stderr] 25: 0x646571d02326 - std[3f03f8b59f91bef1]::panic::catch_unwind::<&dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x646571d02326 - std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x646571d02326 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40 [INFO] [stderr] 28: 0x646571d02326 - std[3f03f8b59f91bef1]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19 [INFO] [stderr] 29: 0x646571d02326 - std[3f03f8b59f91bef1]::panic::catch_unwind:: [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x646571d02326 - std[3f03f8b59f91bef1]::rt::lang_start_internal [INFO] [stderr] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x646571c4f8a1 - std[3f03f8b59f91bef1]::rt::lang_start::<()> [INFO] [stderr] 32: 0x646571c467b5 - main [INFO] [stderr] 33: 0x7322a010c1ca - [INFO] [stderr] 34: 0x7322a010c28b - __libc_start_main [INFO] [stderr] 35: 0x646571c3e195 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "275e4a70f13fde3374959193341bdfb9f73477a7ddfacdc262121e28ea589e46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "275e4a70f13fde3374959193341bdfb9f73477a7ddfacdc262121e28ea589e46", kill_on_drop: false }` [INFO] [stdout] 275e4a70f13fde3374959193341bdfb9f73477a7ddfacdc262121e28ea589e46