[INFO] cloning repository https://github.com/Logarithmus/jde_versions_xlsx2txt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Logarithmus/jde_versions_xlsx2txt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogarithmus%2Fjde_versions_xlsx2txt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogarithmus%2Fjde_versions_xlsx2txt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 296f39abcfd94348c35498986c13cf9435e8bcee
[INFO] documenting Logarithmus/jde_versions_xlsx2txt against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogarithmus%2Fjde_versions_xlsx2txt" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Logarithmus/jde_versions_xlsx2txt on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Logarithmus/jde_versions_xlsx2txt
[INFO] finished tweaking git repo https://github.com/Logarithmus/jde_versions_xlsx2txt
[INFO] tweaked toml for git repo https://github.com/Logarithmus/jde_versions_xlsx2txt written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Logarithmus/jde_versions_xlsx2txt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num_cpus v1.10.1
[INFO] [stderr]   Downloaded serde v1.0.98
[INFO] [stderr]   Downloaded codepage v0.1.1
[INFO] [stderr]   Downloaded take_mut v0.2.2
[INFO] [stderr]   Downloaded lazy_static v1.3.0
[INFO] [stderr]   Downloaded regex v1.2.1
[INFO] [stderr]   Downloaded rayon-core v1.5.0
[INFO] [stderr]   Downloaded backtrace v0.3.34
[INFO] [stderr]   Downloaded failure_derive v0.1.5
[INFO] [stderr]   Downloaded memoffset v0.5.1
[INFO] [stderr]   Downloaded pkg-config v0.3.15
[INFO] [stderr]   Downloaded quick-xml v0.14.0
[INFO] [stderr]   Downloaded num-complex v0.2.3
[INFO] [stderr]   Downloaded winapi v0.3.7
[INFO] [stderr]   Downloaded encoding_rs v0.8.17
[INFO] [stderr]   Downloaded regex-syntax v0.6.11
[INFO] [stderr]   Downloaded derive_more v0.14.1
[INFO] [stderr]   Downloaded num-iter v0.1.39
[INFO] [stderr]   Downloaded backtrace-sys v0.1.31
[INFO] [stderr]   Downloaded podio v0.1.6
[INFO] [stderr]   Downloaded lock_api v0.3.1
[INFO] [stderr]   Downloaded once_cell v0.2.6
[INFO] [stderr]   Downloaded num-rational v0.2.2
[INFO] [stderr]   Downloaded num v0.2.0
[INFO] [stderr]   Downloaded smallvec v0.6.10
[INFO] [stderr]   Downloaded num-bigint v0.2.2
[INFO] [stderr]   Downloaded either v1.5.2
[INFO] [stderr]   Downloaded nodrop v0.1.13
[INFO] [stderr]   Downloaded arrayvec v0.4.11
[INFO] [stderr]   Downloaded crossbeam-epoch v0.7.2
[INFO] [stderr]   Downloaded crossbeam-deque v0.6.3
[INFO] [stderr]   Downloaded libc v0.2.60
[INFO] [stderr]   Downloaded adler32 v1.0.3
[INFO] [stderr]   Downloaded zip v0.5.2
[INFO] [stderr]   Downloaded rle-decode-fast v1.0.1
[INFO] [stderr]   Downloaded synstructure v0.10.2
[INFO] [stderr]   Downloaded failure v0.1.5
[INFO] [stderr]   Downloaded aho-corasick v0.6.10
[INFO] [stderr]   Downloaded autocfg v0.1.5
[INFO] [stderr]   Downloaded bitflags v1.1.0
[INFO] [stderr]   Downloaded rayon v1.1.0
[INFO] [stderr]   Downloaded rustc-demangle v0.1.15
[INFO] [stderr]   Downloaded cc v1.0.38
[INFO] [stderr]   Downloaded cpp_build v0.5.3
[INFO] [stderr]   Downloaded cpp v0.5.3
[INFO] [stderr]   Downloaded cpp_macros v0.5.3
[INFO] [stderr]   Downloaded cpp_common v0.5.3
[INFO] [stderr]   Downloaded libflate v0.1.26
[INFO] [stderr]   Downloaded calamine v0.15.5
[INFO] [stderr]   Downloaded opencv v0.19.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 228c908a6233a9eda09e55f178afdca88b430c9732bfdc6b6dfa779d637398e0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "228c908a6233a9eda09e55f178afdca88b430c9732bfdc6b6dfa779d637398e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "228c908a6233a9eda09e55f178afdca88b430c9732bfdc6b6dfa779d637398e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "228c908a6233a9eda09e55f178afdca88b430c9732bfdc6b6dfa779d637398e0", kill_on_drop: false }`
[INFO] [stdout] 228c908a6233a9eda09e55f178afdca88b430c9732bfdc6b6dfa779d637398e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5aa90bb1e7c2bc3b283ed46210184dad2482812b35036d86ef7f4352da9d7e54
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5aa90bb1e7c2bc3b283ed46210184dad2482812b35036d86ef7f4352da9d7e54", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling regex-syntax v0.6.11
[INFO] [stderr]    Compiling serde v1.0.98
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]     Checking num_cpus v1.10.1
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]     Checking codepage v0.1.1
[INFO] [stderr]     Checking libflate v0.1.26
[INFO] [stderr]    Compiling lock_api v0.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]     Checking crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]     Checking zip v0.5.2
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking rayon v1.1.0
[INFO] [stderr]    Compiling once_cell v0.2.6
[INFO] [stderr]     Checking num-bigint v0.2.2
[INFO] [stderr]    Compiling regex v1.2.1
[INFO] [stderr]    Compiling cc v1.0.38
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling cpp_common v0.5.3
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]     Checking backtrace v0.3.34
[INFO] [stderr]    Compiling cpp_build v0.5.3
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling cpp_macros v0.5.3
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling opencv v0.19.1
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking cpp v0.5.3
[INFO] [stderr]     Checking quick-xml v0.14.0
[INFO] [stderr]     Checking calamine v0.15.5
[INFO] [stderr] error: could not compile `calamine`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name calamine /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/calamine-0.15.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -Cembed-bitcode=no -C debuginfo=2 -C metadata=98213bfcd7403914 -C extra-filename=-98213bfcd7403914 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-3b27367bbb15b0d3.rmeta --extern codepage=/opt/rustwide/target/debug/deps/libcodepage-a07adc70e14cf09e.rmeta --extern encoding_rs=/opt/rustwide/target/debug/deps/libencoding_rs-20e18e3a1dacb563.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-4db4e4ac84d48a0e.rmeta --extern failure_derive=/opt/rustwide/target/debug/deps/libfailure_derive-8d437b3ee88ea221.so --extern log=/opt/rustwide/target/debug/deps/liblog-110dfc452c9f9c47.rmeta --extern quick_xml=/opt/rustwide/target/debug/deps/libquick_xml-e10d2bee64ccb94c.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-4218bb770f4b27e2.rmeta --extern zip=/opt/rustwide/target/debug/deps/libzip-49e10167d526b937.rmeta --cap-lints allow -L native=/opt/rustwide/target/debug/build/backtrace-sys-c4a0753ccaf9154a/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/imgcodecs.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/superres.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/calib3d.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/freetype.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/hdf.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/dnn.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/bioinspired.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/features2d.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/shape.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/ccalib.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/cvv.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/line_descriptor.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/fuzzy.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/stitching.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/core.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/core_c.h:48,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/utility.hpp:1168,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:3216,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/highgui.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h: In constructor 'CvMat::CvMat(const cv::Mat&)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:530:69: warning: implicitly-declared 'CvMat& CvMat::operator=(const CvMat&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   530 |     *this = cvMat(m.rows, m.dims == 1 ? 1 : m.cols, m.type(), m.data);
[INFO] [stderr] warning:       |                                                                     ^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/types_c.h:461:5: note: because 'CvMat' has user-provided 'CvMat::CvMat(const CvMat&)'
[INFO] [stderr] warning:   461 |     CvMat(const CvMat& m) { memcpy(this, &m, sizeof(CvMat));}
[INFO] [stderr] warning:       |     ^~~~~
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/core.cpp: In function 'cv_return_value_void_X cv_Mat_step_const(void*)':
[INFO] [stderr] warning: /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/core.cpp:2775:65: warning: implicitly-declared 'constexpr cv::MatStep::MatStep(const cv::MatStep&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:  2775 |         cv::MatStep ret = reinterpret_cast<cv::Mat*>(instance)->step;
[INFO] [stderr] warning:       |                                                                 ^~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:59,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/core.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/mat.hpp:544:14: note: because 'cv::MatStep' has user-provided 'cv::MatStep& cv::MatStep::operator=(const cv::MatStep&)'
[INFO] [stderr] warning:   544 |     MatStep& operator = (const MatStep&);
[INFO] [stderr] warning:       |              ^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/core.cpp:2776:63: warning: implicitly-declared 'constexpr cv::MatStep::MatStep(const cv::MatStep&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:  2776 |         return { Error::Code::StsOk, NULL, new cv::MatStep(ret) };
[INFO] [stderr] warning:       |                                                               ^
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:59,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/core.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/mat.hpp:544:14: note: because 'cv::MatStep' has user-provided 'cv::MatStep& cv::MatStep::operator=(const cv::MatStep&)'
[INFO] [stderr] warning:   544 |     MatStep& operator = (const MatStep&);
[INFO] [stderr] warning:       |              ^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/core.cpp: In function 'cv_return_value_void_X cv_UMat_step_const(void*)':
[INFO] [stderr] warning: /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/core.cpp:4874:66: warning: implicitly-declared 'constexpr cv::MatStep::MatStep(const cv::MatStep&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:  4874 |         cv::MatStep ret = reinterpret_cast<cv::UMat*>(instance)->step;
[INFO] [stderr] warning:       |                                                                  ^~~~
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:59,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/core.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/mat.hpp:544:14: note: because 'cv::MatStep' has user-provided 'cv::MatStep& cv::MatStep::operator=(const cv::MatStep&)'
[INFO] [stderr] warning:   544 |     MatStep& operator = (const MatStep&);
[INFO] [stderr] warning:       |              ^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/core.cpp:4875:63: warning: implicitly-declared 'constexpr cv::MatStep::MatStep(const cv::MatStep&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:  4875 |         return { Error::Code::StsOk, NULL, new cv::MatStep(ret) };
[INFO] [stderr] warning:       |                                                               ^
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core.hpp:59,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-33ea86383b257f27/out/core.cpp:8:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opencv-0.19.1/headers/3.2/opencv2/core/mat.hpp:544:14: note: because 'cv::MatStep' has user-provided 'cv::MatStep& cv::MatStep::operator=(const cv::MatStep&)'
[INFO] [stderr] warning:   544 |     MatStep& operator = (const MatStep&);
[INFO] [stderr] warning:       |              ^~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5aa90bb1e7c2bc3b283ed46210184dad2482812b35036d86ef7f4352da9d7e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aa90bb1e7c2bc3b283ed46210184dad2482812b35036d86ef7f4352da9d7e54", kill_on_drop: false }`
[INFO] [stdout] 5aa90bb1e7c2bc3b283ed46210184dad2482812b35036d86ef7f4352da9d7e54