[INFO] cloning repository https://github.com/whatnick/crop_circle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/whatnick/crop_circle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhatnick%2Fcrop_circle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhatnick%2Fcrop_circle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6eef4959908536c35e813aab819a837fd845d5c7
[INFO] checking whatnick/crop_circle against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhatnick%2Fcrop_circle" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/whatnick/crop_circle on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/whatnick/crop_circle
[INFO] finished tweaking git repo https://github.com/whatnick/crop_circle
[INFO] tweaked toml for git repo https://github.com/whatnick/crop_circle written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/whatnick/crop_circle already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-complex v0.2.3
[INFO] [stderr]   Downloaded once_cell v0.2.7
[INFO] [stderr]   Downloaded num-bigint v0.2.2
[INFO] [stderr]   Downloaded cc v1.0.40
[INFO] [stderr]   Downloaded num-rational v0.2.2
[INFO] [stderr]   Downloaded rayon v1.1.0
[INFO] [stderr]   Downloaded syn v1.0.4
[INFO] [stderr]   Downloaded num v0.2.0
[INFO] [stderr]   Downloaded num-iter v0.1.39
[INFO] [stderr]   Downloaded rayon-core v1.5.0
[INFO] [stderr]   Downloaded cpp_build v0.5.3
[INFO] [stderr]   Downloaded cpp_macros v0.5.3
[INFO] [stderr]   Downloaded cpp_common v0.5.3
[INFO] [stderr]   Downloaded cpp v0.5.3
[INFO] [stderr]   Downloaded opencv v0.19.1
[INFO] running `Command { std: "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" "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" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b27aa1cd59d61887acb00b8a0aa9e87c1032f6e17b2c55248a7e4c5cde62909
[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" "2b27aa1cd59d61887acb00b8a0aa9e87c1032f6e17b2c55248a7e4c5cde62909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b27aa1cd59d61887acb00b8a0aa9e87c1032f6e17b2c55248a7e4c5cde62909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b27aa1cd59d61887acb00b8a0aa9e87c1032f6e17b2c55248a7e4c5cde62909", kill_on_drop: false }`
[INFO] [stdout] 2b27aa1cd59d61887acb00b8a0aa9e87c1032f6e17b2c55248a7e4c5cde62909
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b073cb17e7e5e6eb742df499e47e3ba07b6b62c3c807fc033a978bf0d412ff38
[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" "b073cb17e7e5e6eb742df499e47e3ba07b6b62c3c807fc033a978bf0d412ff38", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]     Checking either v1.5.2
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]     Checking itoa v0.4.4
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.1
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling syn v1.0.4
[INFO] [stderr]     Checking indexmap v1.1.0
[INFO] [stderr]    Compiling smallvec v0.6.10
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]     Checking byte-tools v0.2.0
[INFO] [stderr]     Checking regex-syntax v0.6.11
[INFO] [stderr]     Checking arrayref v0.3.5
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]     Checking shlex v0.1.1
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking md5 v0.3.8
[INFO] [stderr]     Checking percent-encoding v2.1.0
[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]     Checking tokio-sync v0.1.6
[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]     Checking unicode-bidi v0.3.4
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking block-buffer v0.3.3
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking signal-hook-registry v1.1.1
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_chacha v0.1.1
[INFO] [stderr]     Checking rand_pcg v0.1.2
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]     Checking tokio-executor v0.1.8
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking xml-rs v0.7.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking want v0.2.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking signal-hook v0.1.10
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking mio v0.6.19
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]     Checking tokio-current-thread v0.1.6
[INFO] [stderr]     Checking tokio-timer v0.2.11
[INFO] [stderr]     Checking aho-corasick v0.7.6
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking url v2.1.0
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling hyper v0.12.33
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling rusoto_core v0.40.0
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking http v0.1.18
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking digest v0.7.6
[INFO] [stderr]     Checking crypto-mac v0.5.2
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking regex v1.2.1
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]     Checking hmac v0.5.0
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling once_cell v0.2.7
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]     Checking tokio-threadpool v0.1.15
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-signal v0.2.7
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]     Checking tokio-process v0.2.4
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking chrono v0.4.7
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]    Compiling cc v1.0.40
[INFO] [stderr]    Compiling openssl-sys v0.9.49
[INFO] [stderr]    Compiling cpp_common v0.5.3
[INFO] [stderr]    Compiling cpp_build v0.5.3
[INFO] [stderr]    Compiling openssl v0.10.24
[INFO] [stderr]    Compiling cpp_macros v0.5.3
[INFO] [stderr]    Compiling opencv v0.19.1
[INFO] [stderr]     Checking rusoto_credential v0.40.0
[INFO] [stderr]     Checking cpp v0.5.3
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking rusoto_s3 v0.40.0
[INFO] [stderr] error: could not compile `rusoto_s3`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name rusoto_s3 --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusoto_s3-0.40.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="native-tls"' -C metadata=d426e5e743423358 -C extra-filename=-d426e5e743423358 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-11647dc3931d4a7d.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-c98227985112820c.rmeta --extern rusoto_core=/opt/rustwide/target/debug/deps/librusoto_core-75a888dfd2237ad6.rmeta --extern xml=/opt/rustwide/target/debug/deps/libxml-a1c9be40cdc4613e.rmeta --cap-lints allow --cap-lints=forbid` (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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/out/ml.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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/out/objdetect.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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/out/phase_unwrapping.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: 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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/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: 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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/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: /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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/out/plot.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-d18a8332e87329b0/out/common_opencv.h:2,
[INFO] [stderr] warning:                  from /opt/rustwide/target/debug/build/opencv-d18a8332e87329b0/out/dpm.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: 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] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b073cb17e7e5e6eb742df499e47e3ba07b6b62c3c807fc033a978bf0d412ff38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b073cb17e7e5e6eb742df499e47e3ba07b6b62c3c807fc033a978bf0d412ff38", kill_on_drop: false }`
[INFO] [stdout] b073cb17e7e5e6eb742df499e47e3ba07b6b62c3c807fc033a978bf0d412ff38
