[INFO] updating cached repository https://github.com/mmacedoeu/waldo-mmacedoeu [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] f9b24300f9b295a8e6dd29673061897701f6080c [INFO] checking mmacedoeu/waldo-mmacedoeu against master#9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7 for pr-64564 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmacedoeu%2Fwaldo-mmacedoeu" "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/mmacedoeu/waldo-mmacedoeu on toolchain 9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/mmacedoeu/waldo-mmacedoeu [INFO] finished tweaking git repo https://github.com/mmacedoeu/waldo-mmacedoeu [INFO] tweaked toml for git repo https://github.com/mmacedoeu/waldo-mmacedoeu written to work/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/mmacedoeu/waldo-mmacedoeu already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-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" "+9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9731424a1c0f015d1850e0c7026bfd1728fbf7b8bdaf4793c44015c91748e3c6 [INFO] running `"docker" "start" "-a" "9731424a1c0f015d1850e0c7026bfd1728fbf7b8bdaf4793c44015c91748e3c6"` [INFO] [stderr] Checking futures v0.1.22 [INFO] [stderr] Checking abomonation v0.5.0 [INFO] [stderr] Checking crossbeam-utils v0.4.1 [INFO] [stderr] Checking timely_sort v0.1.6 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking socket2 v0.3.7 [INFO] [stderr] Compiling actix_derive v0.2.0 [INFO] [stderr] Compiling syntex_fmt_macros v0.5.0 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking lock_api v0.1.3 [INFO] [stderr] Checking resolv-conf v0.6.1 [INFO] [stderr] Checking crossbeam-epoch v0.5.0 [INFO] [stderr] Checking mio-uds v0.6.6 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling abomonation_derive v0.3.0 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking parking_lot v0.6.2 [INFO] [stderr] Checking crossbeam-channel v0.2.2 [INFO] [stderr] Checking timely_communication v0.6.0 [INFO] [stderr] Checking tokio-io v0.1.7 [INFO] [stderr] Checking tokio-executor v0.1.2 [INFO] [stderr] Checking tokio-threadpool v0.1.5 [INFO] [stderr] Checking tokio-timer v0.2.4 [INFO] [stderr] Checking timely v0.6.0 [INFO] [stderr] Checking tokio-codec v0.1.0 [INFO] [stderr] Checking tokio-reactor v0.1.2 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Checking tokio-fs v0.1.2 [INFO] [stderr] Checking tokio-tcp v0.1.0 [INFO] [stderr] Checking tokio-udp v0.1.1 [INFO] [stderr] Checking tokio-signal v0.2.1 [INFO] [stderr] Checking tokio v0.1.7 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling cv v0.2.2 (https://github.com/mmacedoeu/cv-rs.git#ad639d25) [INFO] [stderr] Checking differential-dataflow v0.6.0 (https://github.com/frankmcsherry/differential-dataflow#97095d0b) [INFO] [stderr] error: failed to run custom build command for `cv v0.2.2 (https://github.com/mmacedoeu/cv-rs.git#ad639d25)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/cv-055bc6daf3bfc734/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [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] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [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] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [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] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "native" "-I" "/usr/local/include" "-Wall" "-Wextra" "--std=c++11" "-o" "/opt/rustwide/target/debug/build/cv-3dfbdf0a038c84ce/out/native/utils.o" "-c" "native/utils.cc" [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None [INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CXXFLAGS = None [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CXX = None [INFO] [stderr] CXX = None [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [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] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CXX = None [INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CXXFLAGS = None [INFO] [stderr] CXXFLAGS = None [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] DEBUG = Some("true") [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" "-m64" "-I" "native" "-I" "/usr/local/include" "-Wall" "-Wextra" "--std=c++11" "-o" "/opt/rustwide/target/debug/build/cv-3dfbdf0a038c84ce/out/native/highgui.o" "-c" "native/highgui.cc" [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "native" "-I" "/usr/local/include" "-Wall" "-Wextra" "--std=c++11" "-o" "/opt/rustwide/target/debug/build/cv-3dfbdf0a038c84ce/out/native/mat.o" "-c" "native/mat.cc" [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [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] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [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" "-m64" "-I" "native" "-I" "/usr/local/include" "-Wall" "-Wextra" "--std=c++11" "-o" "/opt/rustwide/target/debug/build/cv-3dfbdf0a038c84ce/out/native/imcodecs.o" "-c" "native/imcodecs.cc" [INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [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] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [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" "-m64" "-I" "native" "-I" "/usr/local/include" "-Wall" "-Wextra" "--std=c++11" "-o" "/opt/rustwide/target/debug/build/cv-3dfbdf0a038c84ce/out/native/common-rust.o" "-c" "native/common-rust.cc" [INFO] [stderr] HOST_CXX = None [INFO] [stderr] CXX = None [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [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" "-m64" "-I" "native" "-I" "/usr/local/include" "-Wall" "-Wextra" "--std=c++11" "-o" "/opt/rustwide/target/debug/build/cv-3dfbdf0a038c84ce/out/native/hash.o" "-c" "native/hash.cc" [INFO] [stderr] CXXFLAGS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "native" "-I" "/usr/local/include" "-Wall" "-Wextra" "--std=c++11" "-o" "/opt/rustwide/target/debug/build/cv-3dfbdf0a038c84ce/out/native/videoio.o" "-c" "native/videoio.cc" [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [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] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [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" "-m64" "-I" "native" "-I" "/usr/local/include" "-Wall" "-Wextra" "--std=c++11" "-o" "/opt/rustwide/target/debug/build/cv-3dfbdf0a038c84ce/out/native/video.o" "-c" "native/video.cc" [INFO] [stderr] cargo:warning=native/utils.cc:1:10: fatal error: opencv2/core.hpp: No such file or directory [INFO] [stderr] cargo:warning= #include [INFO] [stderr] cargo:warning= ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] cargo:warning=In file included from native/highgui.cc:1:0: [INFO] [stderr] cargo:warning=native/highgui.h:4:10: fatal error: opencv2/core.hpp: No such file or directory [INFO] [stderr] cargo:warning= #include [INFO] [stderr] cargo:warning= ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] exit code: 1 [INFO] [stderr] exit code: 1 [INFO] [stderr] cargo:warning=native/hash.cc:1:10: fatal error: opencv2/core.hpp: No such file or directory [INFO] [stderr] cargo:warning= #include [INFO] [stderr] cargo:warning= ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] exit code: 1 [INFO] [stderr] cargo:warning=In file included from native/imcodecs.h:4:0, [INFO] [stderr] cargo:warning= from native/imcodecs.cc:1: [INFO] [stderr] cargo:warning=native/common.h:6:10: fatal error: opencv2/core.hpp: No such file or directory [INFO] [stderr] cargo:warning= #include [INFO] [stderr] cargo:warning= ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] exit code: 1 [INFO] [stderr] cargo:warning=In file included from native/mat.h:4:0, [INFO] [stderr] cargo:warning= from native/mat.cc:1: [INFO] [stderr] cargo:warning=native/common.h:6:10: fatal error: opencv2/core.hpp: No such file or directory [INFO] [stderr] cargo:warning= #include [INFO] [stderr] cargo:warning= ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] cargo:warning=In file included from native/common-rust.h:4:0, [INFO] [stderr] cargo:warning= from native/common-rust.cc:1: [INFO] [stderr] cargo:warning=native/common.h:6:10: fatal error: opencv2/core.hpp: No such file or directory [INFO] [stderr] cargo:warning= #include [INFO] [stderr] cargo:warning= ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=In file included from native/video.h:4:0, [INFO] [stderr] cargo:warning= from native/video.cc:1: [INFO] [stderr] cargo:warning=native/common.h:6:10: fatal error: opencv2/core.hpp: No such file or directory [INFO] [stderr] cargo:warning= #include [INFO] [stderr] cargo:warning= ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] exit code: 1 [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] cargo:warning=In file included from native/videoio.h:4:0, [INFO] [stderr] cargo:warning= from native/videoio.cc:1: [INFO] [stderr] cargo:warning=native/common.h:6:10: fatal error: opencv2/core.hpp: No such file or directory [INFO] [stderr] cargo:warning= #include [INFO] [stderr] cargo:warning= ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] exit code: 1 [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] exit code: 1 [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" "-m64" "-I" "native" "-I" "/usr/local/include" "-Wall" "-Wextra" "--std=c++11" "-o" "/opt/rustwide/target/debug/build/cv-3dfbdf0a038c84ce/out/native/highgui.o" "-c" "native/highgui.cc" 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-1.0.18/src/lib.rs:2181:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5624f428d014 - backtrace::backtrace::libunwind::trace::h3c777145747bb537 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5624f428d014 - backtrace::backtrace::trace_unsynchronized::h66b9e4a5d8dcdac1 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5624f428d014 - std::sys_common::backtrace::_print_fmt::h67af8761982571ce [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stderr] 3: 0x5624f428d014 - ::fmt::hd2414c318764e035 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stderr] 4: 0x5624f42ada0c - core::fmt::write::h6b1d9e7d0caf83ef [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x5624f4288fb7 - std::io::Write::write_fmt::h7d23ef4c2e86d894 [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x5624f428f615 - std::sys_common::backtrace::_print::h95f9ce51820bb860 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stderr] 7: 0x5624f428f615 - std::sys_common::backtrace::print::h60cdacab02cba05c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5624f428f615 - std::panicking::default_hook::{{closure}}::hd6f0e16d93b9b5c8 [INFO] [stderr] at src/libstd/panicking.rs:196 [INFO] [stderr] 9: 0x5624f428f306 - std::panicking::default_hook::hd45736b469c8d928 [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x5624f428fd15 - std::panicking::rust_panic_with_hook::hcc17bc0996b76a4c [INFO] [stderr] at src/libstd/panicking.rs:473 [INFO] [stderr] 11: 0x5624f428f8b2 - std::panicking::continue_panic_fmt::hacd60ce981312f06 [INFO] [stderr] at src/libstd/panicking.rs:380 [INFO] [stderr] 12: 0x5624f428f80c - std::panicking::begin_panic_fmt::ha10e51743118097a [INFO] [stderr] at src/libstd/panicking.rs:335 [INFO] [stderr] 13: 0x5624f41da616 - cc::fail::hb21423f061aeb239 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.18/src/lib.rs:2181 [INFO] [stderr] 14: 0x5624f41c6e31 - cc::Build::compile::h5133d7807e39f2c1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.18/src/lib.rs:914 [INFO] [stderr] 15: 0x5624f41bff52 - build_script_build::main::h01c0bb55d1ba17d3 [INFO] [stderr] at /opt/rustwide/cargo-home/git/checkouts/cv-rs-95b023f156a6ab06/ad639d2/build.rs:138 [INFO] [stderr] 16: 0x5624f41be740 - std::rt::lang_start::{{closure}}::h06c7a8a1e3e31e92 [INFO] [stderr] at /rustc/9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x5624f428f743 - std::rt::lang_start_internal::{{closure}}::h677067c06c8055b2 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 18: 0x5624f428f743 - std::panicking::try::do_call::h02b31030ec0cae5e [INFO] [stderr] at src/libstd/panicking.rs:292 [INFO] [stderr] 19: 0x5624f4297eca - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 20: 0x5624f42902cd - std::panicking::try::h3d608dc302373513 [INFO] [stderr] at src/libstd/panicking.rs:271 [INFO] [stderr] 21: 0x5624f42902cd - std::panic::catch_unwind::hbd3bc0654419de57 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x5624f42902cd - std::rt::lang_start_internal::hb18b97680fa7fcd0 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 23: 0x5624f41be719 - std::rt::lang_start::h6761b9bc03565020 [INFO] [stderr] at /rustc/9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7/src/libstd/rt.rs:64 [INFO] [stderr] 24: 0x5624f41c025a - main [INFO] [stderr] 25: 0x7f20f8e67b97 - __libc_start_main [INFO] [stderr] 26: 0x5624f41bc8ca - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "9731424a1c0f015d1850e0c7026bfd1728fbf7b8bdaf4793c44015c91748e3c6"` [INFO] running `"docker" "rm" "-f" "9731424a1c0f015d1850e0c7026bfd1728fbf7b8bdaf4793c44015c91748e3c6"` [INFO] [stdout] 9731424a1c0f015d1850e0c7026bfd1728fbf7b8bdaf4793c44015c91748e3c6