[INFO] crate tract-onnx 0.1.1 is already in cache [INFO] extracting crate tract-onnx 0.1.1 into work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/reg/tract-onnx/0.1.1 [INFO] extracting crate tract-onnx 0.1.1 into work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/reg/tract-onnx/0.1.1 [INFO] validating manifest of tract-onnx-0.1.1 on toolchain master#df25d79a33b0c82b716699a75a41bfdc6089850a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tract-onnx-0.1.1 on toolchain try#424a4ae163d6517f301cd4048a4b5dd785be5b2f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-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-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/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-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/reg/tract-onnx/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking tract-onnx-0.1.1 against try#424a4ae163d6517f301cd4048a4b5dd785be5b2f for pr-59928 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-59928/worker-2/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/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" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] ac1f76ed9d910099026d0b6ab07bb589bab06cde18402aee842a4a76b3994c70 [INFO] running `"docker" "start" "-a" "ac1f76ed9d910099026d0b6ab07bb589bab06cde18402aee842a4a76b3994c70"` [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Checking insideout v0.1.0 [INFO] [stderr] Checking half v1.3.0 [INFO] [stderr] Compiling mio_httpc v0.6.24 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Checking objekt v0.1.2 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling openssl-sys v0.9.43 [INFO] [stderr] Checking simplelog v0.5.3 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling derive-new v0.5.6 [INFO] [stderr] Compiling libgit2-sys v0.7.11 [INFO] [stderr] Checking tar v0.4.22 [INFO] [stderr] Compiling curl-sys v0.4.17 [INFO] [stderr] Compiling libssh2-sys v0.2.11 [INFO] [stderr] Checking tract-core v0.1.1 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking webpki v0.18.1 [INFO] [stderr] Checking sct v0.4.0 [INFO] [stderr] Checking webpki-roots v0.15.0 [INFO] [stderr] Checking rustls v0.14.0 [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 warning 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 warning 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 warning 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 warning 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 warning 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 warning 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 warning 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 warning 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 warning 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-cb6284dfe591c2cb/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:997:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558abb3791c3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h0a054bf8fe58d825 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x558abb37483b - std::sys_common::backtrace::_print::hf5fd1ac1f7813cda [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x558abb377f86 - std::panicking::default_hook::{{closure}}::h4c2b98ad4654a1c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x558abb377d19 - std::panicking::default_hook::ha13de2654d233e20 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x558abb3785df - std::panicking::rust_panic_with_hook::h55d26131adaa65de [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x558abb378161 - std::panicking::continue_panic_fmt::hf5ed62d23c8d94b6 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x558abb378045 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x558abb389cdc - core::panicking::panic_fmt::hf2f2eabd74cb684a [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x558abb24da57 - core::result::unwrap_failed::h9951a03dec9ba58e [INFO] [stderr] at /rustc/424a4ae163d6517f301cd4048a4b5dd785be5b2f/src/libcore/macros.rs:18 [INFO] [stderr] 9: 0x558abb21bcc4 - core::result::Result::unwrap::h51f0b469064fb5b6 [INFO] [stderr] at /rustc/424a4ae163d6517f301cd4048a4b5dd785be5b2f/src/libcore/result.rs:798 [INFO] [stderr] 10: 0x558abb21e0af - build_script_build::ensure_onnx_git_checkout::{{closure}}::h2b89b4b48fc2fff9 [INFO] [stderr] at /opt/crater/workdir/build.rs:23 [INFO] [stderr] 11: 0x558abb21d638 - std::sync::once::Once::call_once::{{closure}}::h9d9adb85fa4e9316 [INFO] [stderr] at /rustc/424a4ae163d6517f301cd4048a4b5dd785be5b2f/src/libstd/sync/once.rs:220 [INFO] [stderr] 12: 0x558abb373dd5 - std::sync::once::Once::call_inner::h9da8d51b3386c833 [INFO] [stderr] at src/libstd/sync/once.rs:387 [INFO] [stderr] 13: 0x558abb21d5bf - std::sync::once::Once::call_once::h250f324455366bbb [INFO] [stderr] at /rustc/424a4ae163d6517f301cd4048a4b5dd785be5b2f/src/libstd/sync/once.rs:220 [INFO] [stderr] 14: 0x558abb21dedf - build_script_build::ensure_onnx_git_checkout::h84395554fa8371bb [INFO] [stderr] at /opt/crater/workdir/build.rs:18 [INFO] [stderr] 15: 0x558abb21f765 - build_script_build::main::h06549a72cdbb0b5c [INFO] [stderr] at /opt/crater/workdir/build.rs:78 [INFO] [stderr] 16: 0x558abb21911f - std::rt::lang_start::{{closure}}::hd55d6dbc151f4503 [INFO] [stderr] at /rustc/424a4ae163d6517f301cd4048a4b5dd785be5b2f/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x558abb378032 - std::panicking::try::do_call::h612ca43708378466 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 18: 0x558abb37af69 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:87 [INFO] [stderr] 19: 0x558abb378aec - std::rt::lang_start_internal::hc9dd567c93c562cf [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x558abb2190f8 - std::rt::lang_start::h1d975f927b4ad2f1 [INFO] [stderr] at /rustc/424a4ae163d6517f301cd4048a4b5dd785be5b2f/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x558abb21f7f9 - main [INFO] [stderr] 22: 0x7f61816172e0 - __libc_start_main [INFO] [stderr] 23: 0x558abb214bb9 - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "ac1f76ed9d910099026d0b6ab07bb589bab06cde18402aee842a4a76b3994c70"` [INFO] running `"docker" "rm" "-f" "ac1f76ed9d910099026d0b6ab07bb589bab06cde18402aee842a4a76b3994c70"` [INFO] [stdout] ac1f76ed9d910099026d0b6ab07bb589bab06cde18402aee842a4a76b3994c70