[INFO] crate tract-onnx 0.1.1 is already in cache [INFO] extracting crate tract-onnx 0.1.1 into work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/reg/tract-onnx/0.1.1 [INFO] extracting crate tract-onnx 0.1.1 into work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/tract-onnx/0.1.1 [INFO] validating manifest of tract-onnx-0.1.1 on toolchain master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tract-onnx-0.1.1 on toolchain try#bad365140e1e8233b42b21af70a407f14ce5fec5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tract-onnx-0.1.1 [INFO] finished frobbing tract-onnx-0.1.1 [INFO] frobbed toml for tract-onnx-0.1.1 written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/reg/tract-onnx/0.1.1/Cargo.toml [INFO] started frobbing tract-onnx-0.1.1 [INFO] finished frobbing tract-onnx-0.1.1 [INFO] frobbed toml for tract-onnx-0.1.1 written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/tract-onnx/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking tract-onnx-0.1.1 against master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980 for pr-56896 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56896/worker-0/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/reg/tract-onnx/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" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 68c9610f29f3b60bc554f987e4046418f70be117a9091db8ad11240342e11dd8 [INFO] running `"docker" "start" "-a" "68c9610f29f3b60bc554f987e4046418f70be117a9091db8ad11240342e11dd8"` [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling protobuf v2.2.0 [INFO] [stderr] Compiling mio_httpc v0.6.24 [INFO] [stderr] Checking insideout v0.1.0 [INFO] [stderr] Checking objekt v0.1.1 [INFO] [stderr] Compiling libgit2-sys v0.7.11 [INFO] [stderr] Compiling pest v2.1.0 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Checking tar v0.4.20 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking webpki-roots v0.15.0 [INFO] [stderr] Checking rustls v0.14.0 [INFO] [stderr] Compiling derive-new v0.5.6 [INFO] [stderr] Compiling libssh2-sys v0.2.11 [INFO] [stderr] Compiling curl-sys v0.4.15 [INFO] [stderr] Checking simplelog v0.5.3 [INFO] [stderr] Compiling pest_meta v2.1.0 [INFO] [stderr] Checking num-rational v0.2.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking tract-core v0.1.1 [INFO] [stderr] Compiling git2 v0.7.5 [INFO] [stderr] Compiling tract-onnx v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | writeln!(rs, "mod {} {{", tests_set.replace("-", "_")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | writeln!(rs, "mod {} {{", s); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | writeln!(rs, "#[test]"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | writeln!(rs, "#[ignore]"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:64:13 [INFO] [stderr] | [INFO] [stderr] 64 | writeln!(rs, "fn {}() {{", t); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | / writeln!( [INFO] [stderr] 66 | | rs, [INFO] [stderr] 67 | | "::onnx::run_one({:?}, {:?}, {:?})", [INFO] [stderr] 68 | | node_tests, t, optim [INFO] [stderr] 69 | | ); [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 70 | writeln!(rs, "}}"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | writeln!(rs, "}}"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:74:5 [INFO] [stderr] | [INFO] [stderr] 74 | writeln!(rs, "}}"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `tract-onnx v0.1.1 (/opt/crater/workdir)` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/tract-onnx-1bf14be53a013b6a/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: 0x555b4305ac83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h260d4c0e2f408eb2 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 [INFO] [stderr] 1: 0x555b43056e28 - std::sys_common::backtrace::_print::haf396c0678f53b2b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:72 [INFO] [stderr] 2: 0x555b43059d22 - std::panicking::default_hook::{{closure}}::h4d65fe898c4f8bfe [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 3: 0x555b43059a94 - std::panicking::default_hook::h5e4dd45998673f99 [INFO] [stderr] at src/libstd/panicking.rs:225 [INFO] [stderr] 4: 0x555b4305a380 - std::panicking::rust_panic_with_hook::h3fe420eceabd8fc3 [INFO] [stderr] at src/libstd/panicking.rs:488 [INFO] [stderr] 5: 0x555b43059f01 - std::panicking::continue_panic_fmt::h93ec0ad6265924c7 [INFO] [stderr] at src/libstd/panicking.rs:395 [INFO] [stderr] 6: 0x555b43059de5 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:322 [INFO] [stderr] 7: 0x555b4306c7dc - core::panicking::panic_fmt::h359f09ef9a3a99b9 [INFO] [stderr] at src/libcore/panicking.rs:95 [INFO] [stderr] 8: 0x555b42f336f0 - core::result::unwrap_failed::h28ef7395785d7e9b [INFO] [stderr] at /rustc/adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/src/libcore/macros.rs:26 [INFO] [stderr] 9: 0x555b42f03b94 - >::unwrap::h27df6311682daae1 [INFO] [stderr] at /rustc/adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/src/libcore/result.rs:808 [INFO] [stderr] 10: 0x555b42f052df - build_script_build::ensure_onnx_git_checkout::{{closure}}::hfa4ba8b7ee7a37d0 [INFO] [stderr] at /opt/crater/workdir/build.rs:23 [INFO] [stderr] 11: 0x555b42f08ab8 - std::sync::once::Once::call_once::{{closure}}::h3b3236f57eae8e90 [INFO] [stderr] at /rustc/adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/src/libstd/sync/once.rs:230 [INFO] [stderr] 12: 0x555b430563c5 - std::sync::once::Once::call_inner::ha84a81780a1c4104 [INFO] [stderr] at src/libstd/sync/once.rs:397 [INFO] [stderr] 13: 0x555b42f08a3f - std::sync::once::Once::call_once::h0a2f7f24053fd628 [INFO] [stderr] at /rustc/adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/src/libstd/sync/once.rs:230 [INFO] [stderr] 14: 0x555b42f0510f - build_script_build::ensure_onnx_git_checkout::h7674148d773c878e [INFO] [stderr] at /opt/crater/workdir/build.rs:18 [INFO] [stderr] 15: 0x555b42f069d5 - build_script_build::main::he89d4755485009a6 [INFO] [stderr] at /opt/crater/workdir/build.rs:78 [INFO] [stderr] 16: 0x555b42f00f1f - std::rt::lang_start::{{closure}}::h0de651a03fc383f4 [INFO] [stderr] at /rustc/adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/src/libstd/rt.rs:74 [INFO] [stderr] 17: 0x555b43059dd2 - std::panicking::try::do_call::h0fcdffb283af302a [INFO] [stderr] at src/libstd/rt.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:307 [INFO] [stderr] 18: 0x555b43068b69 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:102 [INFO] [stderr] 19: 0x555b4305a753 - std::rt::lang_start_internal::hb9575e41c0ded3e6 [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: 0x555b42f00ef8 - std::rt::lang_start::h4dd161c4d4fab747 [INFO] [stderr] at /rustc/adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/src/libstd/rt.rs:74 [INFO] [stderr] 21: 0x555b42f06a69 - main [INFO] [stderr] 22: 0x7fdb2d4152e0 - __libc_start_main [INFO] [stderr] 23: 0x555b42efb529 - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "68c9610f29f3b60bc554f987e4046418f70be117a9091db8ad11240342e11dd8"` [INFO] running `"docker" "rm" "-f" "68c9610f29f3b60bc554f987e4046418f70be117a9091db8ad11240342e11dd8"` [INFO] [stdout] 68c9610f29f3b60bc554f987e4046418f70be117a9091db8ad11240342e11dd8