[INFO] crate tract 0.1.1 is already in cache [INFO] extracting crate tract 0.1.1 into work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/reg/tract/0.1.1 [INFO] extracting crate tract 0.1.1 into work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/reg/tract/0.1.1 [INFO] validating manifest of tract-0.1.1 on toolchain master#d99a320cba42f661aebfa1293b7b2ec3603dda75 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tract-0.1.1 on toolchain try#e70472fc501b855c9080f3772432c10fe20b8866 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tract-0.1.1 [INFO] finished frobbing tract-0.1.1 [INFO] frobbed toml for tract-0.1.1 written to work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/reg/tract/0.1.1/Cargo.toml [INFO] started frobbing tract-0.1.1 [INFO] finished frobbing tract-0.1.1 [INFO] frobbed toml for tract-0.1.1 written to work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/reg/tract/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking tract-0.1.1 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/reg/tract/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] be5e1993e3171c608194d0fd7c1584dc6fd5c11a6d9546472de7b7b0305c81b7 [INFO] running `"docker" "start" "-a" "be5e1993e3171c608194d0fd7c1584dc6fd5c11a6d9546472de7b7b0305c81b7"` [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Checking insideout v0.1.0 [INFO] [stderr] Checking objekt v0.1.1 [INFO] [stderr] Checking box_drawing v0.1.2 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling curl-sys v0.4.15 [INFO] [stderr] Compiling libssh2-sys v0.2.11 [INFO] [stderr] Compiling libgit2-sys v0.7.11 [INFO] [stderr] Checking terminal_size v0.1.8 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Checking pbr v1.0.1 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Compiling derive-new v0.5.6 [INFO] [stderr] Checking pretty_env_logger v0.2.5 [INFO] [stderr] Checking num-rational v0.2.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking tract-core v0.1.1 [INFO] [stderr] Checking tract-tensorflow v0.1.1 [INFO] [stderr] Compiling git2 v0.7.5 [INFO] [stderr] Compiling tract-onnx v0.1.1 [INFO] [stderr] error: failed to run custom build command for `tract-onnx v0.1.1` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/tract-onnx-aeb995ccd77bdcee/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error { code: -1, klass: 12, message: "curl error: Could not resolve host: github.com\n" }', src/libcore/result.rs:1009:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b153074c73 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h95ab028030b20adf [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 [INFO] [stderr] 1: 0x55b153070e18 - std::sys_common::backtrace::_print::h94b63df5fa27ebe7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:72 [INFO] [stderr] 2: 0x55b153073d12 - std::panicking::default_hook::{{closure}}::hb1fe25bfd71b52f7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 3: 0x55b153073a84 - std::panicking::default_hook::h52a0c0f430a98639 [INFO] [stderr] at src/libstd/panicking.rs:225 [INFO] [stderr] 4: 0x55b153074370 - std::panicking::rust_panic_with_hook::h66fbfcc2ae9f165e [INFO] [stderr] at src/libstd/panicking.rs:488 [INFO] [stderr] 5: 0x55b153073ef1 - std::panicking::continue_panic_fmt::haded7f0d2b8f33e8 [INFO] [stderr] at src/libstd/panicking.rs:395 [INFO] [stderr] 6: 0x55b153073dd5 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:322 [INFO] [stderr] 7: 0x55b1530867cc - core::panicking::panic_fmt::hd60b4e7adef102a3 [INFO] [stderr] at src/libcore/panicking.rs:95 [INFO] [stderr] 8: 0x55b152f4db00 - core::result::unwrap_failed::ha362ebd545acba3a [INFO] [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libcore/macros.rs:26 [INFO] [stderr] 9: 0x55b152f1deb4 - >::unwrap::h972cf115c375c3f0 [INFO] [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libcore/result.rs:808 [INFO] [stderr] 10: 0x55b152f1f2ef - build_script_build::ensure_onnx_git_checkout::{{closure}}::h021d90a2f702f65f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tract-onnx-0.1.1/build.rs:23 [INFO] [stderr] 11: 0x55b152f22ac8 - std::sync::once::Once::call_once::{{closure}}::h657bf9ef059c2484 [INFO] [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libstd/sync/once.rs:230 [INFO] [stderr] 12: 0x55b1530703b5 - std::sync::once::Once::call_inner::h997b7f6e3d85916b [INFO] [stderr] at src/libstd/sync/once.rs:397 [INFO] [stderr] 13: 0x55b152f22a4f - std::sync::once::Once::call_once::hf7996ddae8a9a445 [INFO] [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libstd/sync/once.rs:230 [INFO] [stderr] 14: 0x55b152f1f11f - build_script_build::ensure_onnx_git_checkout::hf7f9384b4da2fd2f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tract-onnx-0.1.1/build.rs:18 [INFO] [stderr] 15: 0x55b152f209e5 - build_script_build::main::h6256f06a8c6b3262 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tract-onnx-0.1.1/build.rs:78 [INFO] [stderr] 16: 0x55b152f1af1f - std::rt::lang_start::{{closure}}::hcff29aec8b31138a [INFO] [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libstd/rt.rs:74 [INFO] [stderr] 17: 0x55b153073dc2 - std::panicking::try::do_call::h435c622baed70d98 [INFO] [stderr] at src/libstd/rt.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:307 [INFO] [stderr] 18: 0x55b153082b59 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:102 [INFO] [stderr] 19: 0x55b153074743 - std::rt::lang_start_internal::hbe17adba6302f4ef [INFO] [stderr] at src/libstd/panicking.rs:286 [INFO] [stderr] at src/libstd/panic.rs:398 [INFO] [stderr] at src/libstd/rt.rs:58 [INFO] [stderr] 20: 0x55b152f1aef8 - std::rt::lang_start::hcdef3503eb2c85d2 [INFO] [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libstd/rt.rs:74 [INFO] [stderr] 21: 0x55b152f20a79 - main [INFO] [stderr] 22: 0x7f873bb3e2e0 - __libc_start_main [INFO] [stderr] 23: 0x55b152f15529 - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "be5e1993e3171c608194d0fd7c1584dc6fd5c11a6d9546472de7b7b0305c81b7"` [INFO] running `"docker" "rm" "-f" "be5e1993e3171c608194d0fd7c1584dc6fd5c11a6d9546472de7b7b0305c81b7"` [INFO] [stdout] be5e1993e3171c608194d0fd7c1584dc6fd5c11a6d9546472de7b7b0305c81b7