[INFO] crate embedded-cv 0.1.0 is already in cache [INFO] checking embedded-cv-0.1.0 against master#0cbcb17d3306d6e22eafc2c05ce885db97d0189c for pr-68746 [INFO] extracting crate embedded-cv 0.1.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate embedded-cv 0.1.0 on toolchain 0cbcb17d3306d6e22eafc2c05ce885db97d0189c [INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate embedded-cv 0.1.0 [INFO] finished tweaking crates.io crate embedded-cv 0.1.0 [INFO] tweaked toml for crates.io crate embedded-cv 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d3a651ecd8e629f4f02b069c8fbbb3e7fb8f2ed5915a578e885438745cca48a5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "d3a651ecd8e629f4f02b069c8fbbb3e7fb8f2ed5915a578e885438745cca48a5"` [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling dtoa v0.4.5 [INFO] [stderr] Compiling if_rust_version v1.0.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Checking maybe-owned v0.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling itertools v0.6.5 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling miniz_oxide v0.3.5 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling filetime v0.2.8 [INFO] [stderr] Compiling socket2 v0.3.11 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling indexmap v1.3.1 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Compiling openssl v0.10.27 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Compiling curl-sys v0.4.25 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling cpp_common v0.5.4 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling curl v0.4.25 [INFO] [stderr] Compiling bart v0.1.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling tokio-executor v0.1.9 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling tokio-sync v0.1.7 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling cpp_build v0.5.4 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-timer v0.2.12 [INFO] [stderr] Compiling cpp_macros v0.5.4 [INFO] [stderr] Compiling tokio-reactor v0.1.11 [INFO] [stderr] Compiling tokio-threadpool v0.1.17 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling bart_derive v0.1.4 [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Checking cpp v0.5.4 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Checking image v0.22.4 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling serde_json v1.0.45 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling reqwest v0.9.24 [INFO] [stderr] Compiling tflite v0.6.3 [INFO] [stderr] error: failed to run custom build command for `tflite v0.6.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tflite-1aed82100652e359/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error: 'rustfmt' is not installed for the toolchain '0cbcb17d3306d6e22eafc2c05ce885db97d0189c' [INFO] [stderr] To install, run `rustup component add rustfmt --toolchain 0cbcb17d3306d6e22eafc2c05ce885db97d0189c` [INFO] [stderr] Failed to run rustfmt: Internal rustfmt error (non-fatal, continuing) [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Hyper(Error(Connect, Custom { kind: Other, error: "failed to lookup address information: Temporary failure in name resolution" })), "https://codeload.github.com/tensorflow/tensorflow/tar.gz/v1.13.2") [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: failure::backtrace::internal::InternalBacktrace::new [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/backtrace/internal.rs:46 [INFO] [stderr] 1: failure::backtrace::Backtrace::new [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/backtrace/mod.rs:121 [INFO] [stderr] 2: >::from [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/error/error_impl.rs:19 [INFO] [stderr] 3: >::from [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/error/mod.rs:36 [INFO] [stderr] 4: build_script_build::download [INFO] [stderr] at build.rs:34 [INFO] [stderr] 5: build_script_build::prepare_tensorflow_source [INFO] [stderr] at build.rs:62 [INFO] [stderr] 6: build_script_build::main [INFO] [stderr] at build.rs:520 [INFO] [stderr] 7: std::rt::lang_start::{{closure}} [INFO] [stderr] at /rustc/0cbcb17d3306d6e22eafc2c05ce885db97d0189c/src/libstd/rt.rs:67 [INFO] [stderr] 8: std::rt::lang_start_internal::{{closure}} [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] std::panicking::try::do_call [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 9: __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 10: std::panicking::try [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] std::panic::catch_unwind [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] std::rt::lang_start_internal [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 11: std::rt::lang_start [INFO] [stderr] at /rustc/0cbcb17d3306d6e22eafc2c05ce885db97d0189c/src/libstd/rt.rs:67 [INFO] [stderr] 12: main [INFO] [stderr] 13: __libc_start_main [INFO] [stderr] 14: _start [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tflite-0.6.3/build.rs:62:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56244f1a1798 - backtrace::backtrace::libunwind::trace::hdec022fb119dd06d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x56244f1a1798 - backtrace::backtrace::trace_unsynchronized::h1f309365306cc260 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56244f1a1798 - std::sys_common::backtrace::_print_fmt::hedd348b4f893987a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x56244f1a1798 - ::fmt::h381b96a3f9ce8032 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x56244f1cacdc - core::fmt::write::he5b6a663f8bc9f46 [INFO] [stderr] at src/libcore/fmt/mod.rs:1052 [INFO] [stderr] 5: 0x56244f1993e7 - std::io::Write::write_fmt::h39edd6a910b76376 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x56244f1a48b5 - std::sys_common::backtrace::_print::hecbfa51643b1d1b2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x56244f1a48b5 - std::sys_common::backtrace::print::he854cdfad1b40844 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x56244f1a48b5 - std::panicking::default_hook::{{closure}}::h590c45dbd8599059 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x56244f1a45f6 - std::panicking::default_hook::h6b14cee906df5ae9 [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x56244f1a4fe5 - std::panicking::rust_panic_with_hook::h845de504d308e21c [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 11: 0x56244f1a4afb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x56244f1c9231 - core::panicking::panic_fmt::hc919459cc61f60e0 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x56244f1c9053 - core::option::expect_none_failed::hcec7632dbb4bd9b0 [INFO] [stderr] at src/libcore/option.rs:1199 [INFO] [stderr] 14: 0x56244e35ca79 - core::result::Result::unwrap::h3a71b8b4614ddefe [INFO] [stderr] at /rustc/0cbcb17d3306d6e22eafc2c05ce885db97d0189c/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x56244e353abd - build_script_build::prepare_tensorflow_source::h62c1805ae806b534 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tflite-0.6.3/build.rs:62 [INFO] [stderr] 16: 0x56244e35600f - build_script_build::main::h0395fa36ba869869 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tflite-0.6.3/build.rs:520 [INFO] [stderr] 17: 0x56244e356100 - std::rt::lang_start::{{closure}}::hb3991c640af0e119 [INFO] [stderr] at /rustc/0cbcb17d3306d6e22eafc2c05ce885db97d0189c/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x56244f1a49d3 - std::rt::lang_start_internal::{{closure}}::h79efcdb1c4a7311a [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 19: 0x56244f1a49d3 - std::panicking::try::do_call::h8837c722d8d26052 [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 20: 0x56244f1aedf7 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 21: 0x56244f1a5489 - std::panicking::try::h6df407c9e373308b [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 22: 0x56244f1a5489 - std::panic::catch_unwind::hb93a3e23c13dcc76 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x56244f1a5489 - std::rt::lang_start_internal::h0eeb85a0fe3bba7b [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 24: 0x56244e3560d9 - std::rt::lang_start::hf0ac492d68bd5824 [INFO] [stderr] at /rustc/0cbcb17d3306d6e22eafc2c05ce885db97d0189c/src/libstd/rt.rs:67 [INFO] [stderr] 25: 0x56244e35608a - main [INFO] [stderr] 26: 0x7fade3b91b97 - __libc_start_main [INFO] [stderr] 27: 0x56244e34f1aa - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "d3a651ecd8e629f4f02b069c8fbbb3e7fb8f2ed5915a578e885438745cca48a5"` [INFO] running `"docker" "rm" "-f" "d3a651ecd8e629f4f02b069c8fbbb3e7fb8f2ed5915a578e885438745cca48a5"` [INFO] [stdout] d3a651ecd8e629f4f02b069c8fbbb3e7fb8f2ed5915a578e885438745cca48a5