[INFO] crate embedded-cv 0.1.0 is already in cache [INFO] checking embedded-cv-0.1.0 against master#4fb54ed484e2239a3e9eff3be17df00d2a162be3 for pr-73345 [INFO] extracting crate embedded-cv 0.1.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate embedded-cv 0.1.0 on toolchain 4fb54ed484e2239a3e9eff3be17df00d2a162be3 [INFO] running `"/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "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-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tflite v0.6.3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 654a2ce22f8aeaf8b22841590a1569de1baba09f20e1cf32b4bf7ded69819134 [INFO] running `"docker" "start" "-a" "654a2ce22f8aeaf8b22841590a1569de1baba09f20e1cf32b4bf7ded69819134"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling curl v0.4.29 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling if_rust_version v1.0.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling dtoa v0.4.5 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking maybe-owned v0.3.4 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling itertools v0.6.5 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling curl-sys v0.4.31+curl-7.70.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling bart v0.1.4 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling filetime v0.2.10 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling addr2line v0.12.1 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling tar v0.4.28 [INFO] [stderr] Compiling backtrace v0.3.48 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling bart_derive v0.1.4 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Checking jpeg-decoder v0.1.19 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling cpp_common v0.5.4 [INFO] [stderr] Compiling cpp_build v0.5.4 [INFO] [stderr] Checking image v0.22.5 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling cpp_macros v0.5.4 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Checking cpp v0.5.4 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling cookie_store v0.7.0 [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-668ba6995cac5aa0/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error: 'rustfmt' is not installed for the toolchain '4fb54ed484e2239a3e9eff3be17df00d2a162be3' [INFO] [stderr] To install, run `rustup component add rustfmt --toolchain 4fb54ed484e2239a3e9eff3be17df00d2a162be3` [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] 0: failure::backtrace::internal::InternalBacktrace::new [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/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-0.1.8/src/backtrace/mod.rs:121 [INFO] [stderr] 2: >::from [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/error_impl.rs:19 [INFO] [stderr] 3: >::from [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/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/4fb54ed484e2239a3e9eff3be17df00d2a162be3/src/libstd/rt.rs:67 [INFO] [stderr] 8: std::rt::lang_start_internal::{{closure}} [INFO] [stderr] at /rustc/4fb54ed484e2239a3e9eff3be17df00d2a162be3/src/libstd/rt.rs:52 [INFO] [stderr] std::panicking::try::do_call [INFO] [stderr] at /rustc/4fb54ed484e2239a3e9eff3be17df00d2a162be3/src/libstd/panicking.rs:297 [INFO] [stderr] std::panicking::try [INFO] [stderr] at /rustc/4fb54ed484e2239a3e9eff3be17df00d2a162be3/src/libstd/panicking.rs:274 [INFO] [stderr] std::panic::catch_unwind [INFO] [stderr] at /rustc/4fb54ed484e2239a3e9eff3be17df00d2a162be3/src/libstd/panic.rs:394 [INFO] [stderr] std::rt::lang_start_internal [INFO] [stderr] at /rustc/4fb54ed484e2239a3e9eff3be17df00d2a162be3/src/libstd/rt.rs:51 [INFO] [stderr] 9: std::rt::lang_start [INFO] [stderr] at /rustc/4fb54ed484e2239a3e9eff3be17df00d2a162be3/src/libstd/rt.rs:67 [INFO] [stderr] 10: main [INFO] [stderr] 11: __libc_start_main [INFO] [stderr] 12: _start [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tflite-0.6.3/build.rs:62:45 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c370607015 - backtrace::backtrace::libunwind::trace::hc3f32ba24d88242a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55c370607015 - backtrace::backtrace::trace_unsynchronized::haad2590418eb4c26 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55c370607015 - std::sys_common::backtrace::_print_fmt::h4397782fec59f199 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55c370607015 - ::fmt::h39652f0242246c81 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55c3706359ec - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55c3705ff353 - std::io::Write::write_fmt::haa03b5883ee9e297 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55c37060a140 - std::sys_common::backtrace::_print::ha6d9bdf9f438acec [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55c37060a140 - std::sys_common::backtrace::print::ha1fba17a8e5f6bc7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55c37060a140 - std::panicking::default_hook::{{closure}}::ha3c41e6964bb5c0e [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55c370609e8c - std::panicking::default_hook::h39b8550780094336 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55c37060a79c - std::panicking::rust_panic_with_hook::hc8b48ce48004c103 [INFO] [stderr] at src/libstd/panicking.rs:481 [INFO] [stderr] 11: 0x55c37060a37b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:385 [INFO] [stderr] 12: 0x55c370633671 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:86 [INFO] [stderr] 13: 0x55c370633493 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x55c36f8cf693 - core::result::Result::unwrap::hdcccb3345adafd39 [INFO] [stderr] at /rustc/4fb54ed484e2239a3e9eff3be17df00d2a162be3/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x55c36f8c31a5 - build_script_build::prepare_tensorflow_source::h1a7c396b6c91aaa3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tflite-0.6.3/build.rs:62 [INFO] [stderr] 16: 0x55c36f8c56ff - build_script_build::main::hf131f39fed5a76a5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tflite-0.6.3/build.rs:520 [INFO] [stderr] 17: 0x55c36f8d122b - std::rt::lang_start::{{closure}}::h75eed23bb77b8c64 [INFO] [stderr] at /rustc/4fb54ed484e2239a3e9eff3be17df00d2a162be3/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x55c37060ac08 - std::rt::lang_start_internal::{{closure}}::h980666b660b57c6b [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 19: 0x55c37060ac08 - std::panicking::try::do_call::h350bf2b82f81cf24 [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 20: 0x55c37060ac08 - std::panicking::try::hcafd728f614c0cb2 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 21: 0x55c37060ac08 - std::panic::catch_unwind::h301dc6a83a38a171 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x55c37060ac08 - std::rt::lang_start_internal::hf4abd869024c3270 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x55c36f8d1207 - std::rt::lang_start::h27db7a6a0585d06c [INFO] [stderr] at /rustc/4fb54ed484e2239a3e9eff3be17df00d2a162be3/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x55c36f8c577a - main [INFO] [stderr] 25: 0x7efec6e2e0b3 - __libc_start_main [INFO] [stderr] 26: 0x55c36f8bf1ae - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "654a2ce22f8aeaf8b22841590a1569de1baba09f20e1cf32b4bf7ded69819134"` [INFO] running `"docker" "rm" "-f" "654a2ce22f8aeaf8b22841590a1569de1baba09f20e1cf32b4bf7ded69819134"` [INFO] [stdout] 654a2ce22f8aeaf8b22841590a1569de1baba09f20e1cf32b4bf7ded69819134