[INFO] updating cached repository https://github.com/gmg137/hyperlpr-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 848a9eeb2cecf347874249c33e12bcb9f217d05f
[INFO] checking gmg137/hyperlpr-rs against try#b19afc12c4f781e95f168f2fdea339c972f14ae2 for pr-64327
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmg137%2Fhyperlpr-rs" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gmg137/hyperlpr-rs on toolchain b19afc12c4f781e95f168f2fdea339c972f14ae2-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+b19afc12c4f781e95f168f2fdea339c972f14ae2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/gmg137/hyperlpr-rs
[INFO] finished tweaking git repo https://github.com/gmg137/hyperlpr-rs
[INFO] tweaked toml for git repo https://github.com/gmg137/hyperlpr-rs written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/gmg137/hyperlpr-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+b19afc12c4f781e95f168f2fdea339c972f14ae2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+b19afc12c4f781e95f168f2fdea339c972f14ae2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 34f16398c540913bd60ca473530557a7ca6b4e9e1f593126d4cbf8f980e7917b
[INFO] running `"docker" "start" "-a" "34f16398c540913bd60ca473530557a7ca6b4e9e1f593126d4cbf8f980e7917b"`
[INFO] [stderr]    Compiling arrayvec v0.4.9
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling cc v1.0.26
[INFO] [stderr]    Compiling backtrace-sys v0.1.26
[INFO] [stderr]    Compiling cv v0.2.2 (https://gitee.com/gmg137/cv-rs.git#792aa11f)
[INFO] [stderr]    Compiling hyper_lpr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `hyper_lpr v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/hyper_lpr-be1788988a789ee9/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] DEBUG = Some("true")
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-o" "/opt/rustwide/target/debug/build/hyper_lpr-daeb9971f0614990/out/native/CNNRecognizer.o" "-c" "native/CNNRecognizer.cpp"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-o" "/opt/rustwide/target/debug/build/hyper_lpr-daeb9971f0614990/out/native/Pipeline.o" "-c" "native/Pipeline.cpp"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-o" "/opt/rustwide/target/debug/build/hyper_lpr-daeb9971f0614990/out/native/FineMapping.o" "-c" "native/FineMapping.cpp"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-o" "/opt/rustwide/target/debug/build/hyper_lpr-daeb9971f0614990/out/native/CHyperLPR.o" "-c" "native/CHyperLPR.cpp"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-o" "/opt/rustwide/target/debug/build/hyper_lpr-daeb9971f0614990/out/native/PlateSegmentation.o" "-c" "native/PlateSegmentation.cpp"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-o" "/opt/rustwide/target/debug/build/hyper_lpr-daeb9971f0614990/out/native/SegmentationFreeRecognizer.o" "-c" "native/SegmentationFreeRecognizer.cpp"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-o" "/opt/rustwide/target/debug/build/hyper_lpr-daeb9971f0614990/out/native/PlateDetection.o" "-c" "native/PlateDetection.cpp"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-o" "/opt/rustwide/target/debug/build/hyper_lpr-daeb9971f0614990/out/native/FastDeskew.o" "-c" "native/FastDeskew.cpp"
[INFO] [stderr] cargo:warning=In file included from native/Pipeline.h:8:0,
[INFO] [stderr] cargo:warning=                 from native/CHyperLPR.cpp:8:
[INFO] [stderr] cargo:warning=native/PlateDetection.h:8:10: fatal error: opencv2/opencv.hpp: No such file or directory
[INFO] [stderr] cargo:warning= #include <opencv2/opencv.hpp>
[INFO] [stderr] cargo:warning=          ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=In file included from native/PlateDetection.cpp:1:0:
[INFO] [stderr] cargo:warning=native/PlateDetection.h:8:10: fatal error: opencv2/opencv.hpp: No such file or directory
[INFO] [stderr] cargo:warning= #include <opencv2/opencv.hpp>
[INFO] [stderr] cargo:warning=          ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=compilation terminated.
[INFO] [stderr] cargo:warning=In file included from native/PlateSegmentation.cpp:5:0:
[INFO] [stderr] cargo:warning=native/PlateSegmentation.h:4:10: fatal error: opencv2/opencv.hpp: No such file or directory
[INFO] [stderr] cargo:warning= #include "opencv2/opencv.hpp"
[INFO] [stderr] cargo:warning=          ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=compilation terminated.
[INFO] [stderr] cargo:warning=In file included from native/Recognizer.h:9:0,
[INFO] [stderr] cargo:warning=                 from native/SegmentationFreeRecognizer.h:8,
[INFO] [stderr] cargo:warning=                 from native/SegmentationFreeRecognizer.cpp:4:
[INFO] [stderr] cargo:warning=native/PlateInfo.h:7:10: fatal error: opencv2/opencv.hpp: No such file or directory
[INFO] [stderr] cargo:warning= #include <opencv2/opencv.hpp>
[INFO] [stderr] cargo:warning=          ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=compilation terminated.
[INFO] [stderr] cargo:warning=compilation terminated.
[INFO] [stderr] cargo:warning=In file included from native/FineMapping.cpp:1:0:
[INFO] [stderr] cargo:warning=native/FineMapping.h:8:10: fatal error: opencv2/opencv.hpp: No such file or directory
[INFO] [stderr] cargo:warning= #include <opencv2/opencv.hpp>
[INFO] [stderr] cargo:warning=          ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=compilation terminated.
[INFO] [stderr] cargo:warning=In file included from native/Recognizer.h:9:0,
[INFO] [stderr] cargo:warning=                 from native/CNNRecognizer.h:8,
[INFO] [stderr] cargo:warning=                 from native/CNNRecognizer.cpp:5:
[INFO] [stderr] cargo:warning=native/PlateInfo.h:7:10: fatal error: opencv2/opencv.hpp: No such file or directory
[INFO] [stderr] cargo:warning= #include <opencv2/opencv.hpp>
[INFO] [stderr] cargo:warning=          ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=compilation terminated.
[INFO] [stderr] exit code: 1
[INFO] [stderr] exit code: 1
[INFO] [stderr] cargo:warning=In file included from native/Pipeline.h:8:0,
[INFO] [stderr] cargo:warning=                 from native/Pipeline.cpp:5:
[INFO] [stderr] cargo:warning=native/PlateDetection.h:8:10: fatal error: opencv2/opencv.hpp: No such file or directory
[INFO] [stderr] cargo:warning= #include <opencv2/opencv.hpp>
[INFO] [stderr] cargo:warning=          ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=compilation terminated.
[INFO] [stderr] exit code: 1
[INFO] [stderr] exit code: 1
[INFO] [stderr] exit code: 1
[INFO] [stderr] exit code: 1
[INFO] [stderr] exit code: 1
[INFO] [stderr] cargo:warning=In file included from native/FastDeskew.cpp:5:0:
[INFO] [stderr] cargo:warning=native/FastDeskew.h:9:10: fatal error: opencv2/opencv.hpp: No such file or directory
[INFO] [stderr] cargo:warning= #include <opencv2/opencv.hpp>
[INFO] [stderr] cargo:warning=          ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=compilation terminated.
[INFO] [stderr] exit code: 1
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at '
[INFO] [stderr] 
[INFO] [stderr] Internal error occurred: Command "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-o" "/opt/rustwide/target/debug/build/hyper_lpr-daeb9971f0614990/out/native/CHyperLPR.o" "-c" "native/CHyperLPR.cpp" with args "c++" did not execute successfully (status code exit code: 1).
[INFO] [stderr] 
[INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.26/src/lib.rs:2295:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x557962fe6134 - backtrace::backtrace::libunwind::trace::he281d1430a66d201
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x557962fe6134 - backtrace::backtrace::trace_unsynchronized::h102bb4b69987d605
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x557962fe6134 - std::sys_common::backtrace::_print_fmt::h7c2f159f268a4f8c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:77
[INFO] [stderr]    3:     0x557962fe6134 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h54378f2ca7d450f4
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:61
[INFO] [stderr]    4:     0x5579630069ec - core::fmt::write::ha0a3ecae75b0dbc8
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1030
[INFO] [stderr]    5:     0x557962fe2197 - std::io::Write::write_fmt::ha1cf046f2b915c3e
[INFO] [stderr]                                at src/libstd/io/mod.rs:1412
[INFO] [stderr]    6:     0x557962fe8735 - std::sys_common::backtrace::_print::ha9aa7e33ae167e9f
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:65
[INFO] [stderr]    7:     0x557962fe8735 - std::sys_common::backtrace::print::h0f26745f782cf831
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:50
[INFO] [stderr]    8:     0x557962fe8735 - std::panicking::default_hook::{{closure}}::h9ac03e59053b82f0
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    9:     0x557962fe8426 - std::panicking::default_hook::h2bc2c167050e786d
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]   10:     0x557962fe8e35 - std::panicking::rust_panic_with_hook::h8403eca5575e8757
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]   11:     0x557962fe89d2 - std::panicking::continue_panic_fmt::h59d06952784da242
[INFO] [stderr]                                at src/libstd/panicking.rs:384
[INFO] [stderr]   12:     0x557962fe892c - std::panicking::begin_panic_fmt::h872fb236383521b0
[INFO] [stderr]                                at src/libstd/panicking.rs:339
[INFO] [stderr]   13:     0x557962f39166 - cc::fail::h128f02bde32acbfc
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.26/src/lib.rs:2295
[INFO] [stderr]   14:     0x557962f24941 - cc::Build::compile::hdb4d1a37d6cbeb67
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.26/src/lib.rs:950
[INFO] [stderr]   15:     0x557962f1dbd3 - build_script_build::main::hd25ab2ecdb420ac2
[INFO] [stderr]                                at /opt/rustwide/workdir/build.rs:8
[INFO] [stderr]   16:     0x557962f1c290 - std::rt::lang_start::{{closure}}::h121c5fee54c3c8f4
[INFO] [stderr]                                at /rustc/b19afc12c4f781e95f168f2fdea339c972f14ae2/src/libstd/rt.rs:64
[INFO] [stderr]   17:     0x557962fe8863 - std::rt::lang_start_internal::{{closure}}::hb4c6339b185f201f
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   18:     0x557962fe8863 - std::panicking::try::do_call::h467065f75f458473
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   19:     0x557962ff0eaa - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   20:     0x557962fe93ed - std::panicking::try::h67ed39ee2076b60d
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   21:     0x557962fe93ed - std::panic::catch_unwind::h1dd211c39ef1a928
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   22:     0x557962fe93ed - std::rt::lang_start_internal::h66991f896511b48c
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   23:     0x557962f1c269 - std::rt::lang_start::h8c4715e04c30591c
[INFO] [stderr]                                at /rustc/b19afc12c4f781e95f168f2fdea339c972f14ae2/src/libstd/rt.rs:64
[INFO] [stderr]   24:     0x557962f1deba - main
[INFO] [stderr]   25:     0x7f26e2f55b97 - __libc_start_main
[INFO] [stderr]   26:     0x557962f1a53a - _start
[INFO] [stderr]   27:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "34f16398c540913bd60ca473530557a7ca6b4e9e1f593126d4cbf8f980e7917b"`
[INFO] running `"docker" "rm" "-f" "34f16398c540913bd60ca473530557a7ca6b4e9e1f593126d4cbf8f980e7917b"`
[INFO] [stdout] 34f16398c540913bd60ca473530557a7ca6b4e9e1f593126d4cbf8f980e7917b