[INFO] fetching crate imag-documentation 0.2.0...
[INFO] building imag-documentation-0.2.0 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate imag-documentation 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate imag-documentation 0.2.0 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate imag-documentation 0.2.0
[INFO] finished tweaking crates.io crate imag-documentation 0.2.0
[INFO] tweaked toml for crates.io crate imag-documentation 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c87e3acea10aca2a1485143ab4e265ee3647e6497e487ec61f012deec927353a
[INFO] running `Command { std: "docker" "start" "-a" "c87e3acea10aca2a1485143ab4e265ee3647e6497e487ec61f012deec927353a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c87e3acea10aca2a1485143ab4e265ee3647e6497e487ec61f012deec927353a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c87e3acea10aca2a1485143ab4e265ee3647e6497e487ec61f012deec927353a", kill_on_drop: false }`
[INFO] [stdout] c87e3acea10aca2a1485143ab4e265ee3647e6497e487ec61f012deec927353a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76d27fe5116b6b4636c93921f2411e74c5f31812d290c6fcb82d38fae9c283cc
[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" "76d27fe5116b6b4636c93921f2411e74c5f31812d290c6fcb82d38fae9c283cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling nom v1.2.4
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling version v2.0.1
[INFO] [stderr]    Compiling crossbeam v0.2.12
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling itertools v0.4.19
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling filters v0.1.1
[INFO] [stderr]    Compiling encode_unicode v0.1.3
[INFO] [stderr]    Compiling bitflags v0.1.1
[INFO] [stderr]    Compiling xdg-basedir v0.2.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling encode_unicode v0.3.6
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling tinyvec v1.2.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling walkdir v0.1.8
[INFO] [stderr]    Compiling term v0.2.14
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling libimagerror v0.2.0
[INFO] [stderr]    Compiling openssl-sys v0.7.17
[INFO] [stderr]    Compiling semver v0.2.3
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling spinner v0.4.0
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling hoedown v5.0.0
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling termios v0.3.3
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling libssh2-sys v0.1.41
[INFO] [stderr]    Compiling libgit2-sys v0.4.6
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling interactor v0.1.1
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling unicode-normalization v0.1.18
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling csv v0.15.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling prettytable-rs v0.6.7
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling libimagutil v0.2.0
[INFO] [stderr]    Compiling libimagstore v0.2.0
[INFO] [stderr]    Compiling libimagtimeui v0.2.0
[INFO] [stderr]    Compiling libimagentrytag v0.2.0
[INFO] [stderr]    Compiling libimagentrylist v0.2.0
[INFO] [stderr]    Compiling libimagcounter v0.2.0
[INFO] [stderr]    Compiling libimagentrymarkdown v0.2.0
[INFO] [stderr]    Compiling libimagentryfilter v0.2.0
[INFO] [stderr]    Compiling libimagentrylink v0.2.0
[INFO] [stderr]    Compiling libimagref v0.2.0
[INFO] [stderr] error: failed to run custom build command for `libssh2-sys v0.1.41`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/libssh2-sys-95b2023e595e095a/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=LIBSSH2_NO_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=LIBSSH2_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=LIBSSH2_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   running: "cmake" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2" "-DCRYPTO_BACKEND=OpenSSL" "-DOPENSSL_INCLUDE_DIR=/usr/include" "-DBUILD_SHARED_LIBS=OFF" "-DENABLE_ZLIB_COMPRESSION=ON" "-DCMAKE_INSTALL_LIBDIR=lib" "-DBUILD_EXAMPLES=OFF" "-DBUILD_TESTING=OFF" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/libssh2-sys-13438ddfe68014b6/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_C_COMPILER=/usr/bin/cc" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_CXX_COMPILER=/usr/bin/c++" "-DCMAKE_ASM_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_ASM_COMPILER=/usr/bin/cc" "-DCMAKE_BUILD_TYPE=Debug"
[INFO] [stderr]   -- The C compiler identification is GNU 9.3.0
[INFO] [stderr]   -- Check for working C compiler: /usr/bin/cc
[INFO] [stderr]   -- Check for working C compiler: /usr/bin/cc -- works
[INFO] [stderr]   -- Detecting C compiler ABI info
[INFO] [stderr]   -- Detecting C compiler ABI info - done
[INFO] [stderr]   -- Detecting C compile features
[INFO] [stderr]   -- Detecting C compile features - done
[INFO] [stderr]   -- Found OpenSSL: /usr/lib/x86_64-linux-gnu/libcrypto.so (found version "1.1.1f")  
[INFO] [stderr]   -- Looking for EVP_aes_128_ctr
[INFO] [stderr]   -- Looking for EVP_aes_128_ctr - found
[INFO] [stderr]   -- Found ZLIB: /usr/lib/x86_64-linux-gnu/libz.so (found version "1.2.11") 
[INFO] [stderr]   -- Looking for include file unistd.h
[INFO] [stderr]   -- Looking for include file unistd.h - found
[INFO] [stderr]   -- Looking for include file inttypes.h
[INFO] [stderr]   -- Looking for include file inttypes.h - found
[INFO] [stderr]   -- Looking for include file stdlib.h
[INFO] [stderr]   -- Looking for include file stdlib.h - found
[INFO] [stderr]   -- Looking for include file sys/select.h
[INFO] [stderr]   -- Looking for include file sys/select.h - found
[INFO] [stderr]   -- Looking for include file sys/uio.h
[INFO] [stderr]   -- Looking for include file sys/uio.h - found
[INFO] [stderr]   -- Looking for include file sys/socket.h
[INFO] [stderr]   -- Looking for include file sys/socket.h - found
[INFO] [stderr]   -- Looking for include file sys/ioctl.h
[INFO] [stderr]   -- Looking for include file sys/ioctl.h - found
[INFO] [stderr]   -- Looking for include file sys/time.h
[INFO] [stderr]   -- Looking for include file sys/time.h - found
[INFO] [stderr]   -- Looking for include file sys/un.h
[INFO] [stderr]   -- Looking for include file sys/un.h - found
[INFO] [stderr]   -- Looking for include file windows.h
[INFO] [stderr]   -- Looking for include file windows.h - not found
[INFO] [stderr]   -- Looking for include file ws2tcpip.h
[INFO] [stderr]   -- Looking for include file ws2tcpip.h - not found
[INFO] [stderr]   -- Looking for include file winsock2.h
[INFO] [stderr]   -- Looking for include file winsock2.h - not found
[INFO] [stderr]   -- Looking for sys/types.h
[INFO] [stderr]   -- Looking for sys/types.h - found
[INFO] [stderr]   -- Looking for stdint.h
[INFO] [stderr]   -- Looking for stdint.h - found
[INFO] [stderr]   -- Looking for stddef.h
[INFO] [stderr]   -- Looking for stddef.h - found
[INFO] [stderr]   -- Check size of long long
[INFO] [stderr]   -- Check size of long long - done
[INFO] [stderr]   -- Looking for gettimeofday
[INFO] [stderr]   -- Looking for gettimeofday - found
[INFO] [stderr]   -- Looking for strtoll
[INFO] [stderr]   -- Looking for strtoll - found
[INFO] [stderr]   -- Looking for snprintf
[INFO] [stderr]   -- Looking for snprintf - found
[INFO] [stderr]   -- Looking for poll
[INFO] [stderr]   -- Looking for poll - found
[INFO] [stderr]   -- Looking for socket
[INFO] [stderr]   -- Looking for socket - found
[INFO] [stderr]   -- Looking for select
[INFO] [stderr]   -- Looking for select - found
[INFO] [stderr]   -- Looking for inet_addr
[INFO] [stderr]   -- Looking for inet_addr - found
[INFO] [stderr]   -- Performing Test HAVE_O_NONBLOCK
[INFO] [stderr]   -- Performing Test HAVE_O_NONBLOCK - Success
[INFO] [stderr]   -- The following features have been enabled:
[INFO] [stderr] 
[INFO] [stderr]    * Compression, using zlib for compression
[INFO] [stderr]    * diffie-hellman-group-exchange-sha1, "new" diffie-hellman-group-exchange-sha1 method
[INFO] [stderr]    * Logging, Logging of execution with debug trace
[INFO] [stderr] 
[INFO] [stderr]   -- The following REQUIRED packages have been found:
[INFO] [stderr] 
[INFO] [stderr]    * OpenSSL
[INFO] [stderr]    * ZLIB
[INFO] [stderr] 
[INFO] [stderr]   -- The following features have been disabled:
[INFO] [stderr] 
[INFO] [stderr]    * Shared library, creating libssh2 as a shared library (.so/.dll)
[INFO] [stderr]    * "none" cipher
[INFO] [stderr]    * "none" MAC
[INFO] [stderr] 
[INFO] [stderr]   -- Configuring done
[INFO] [stderr]   -- Generating done
[INFO] [stderr]   -- Build files have been written to: /opt/rustwide/target/debug/build/libssh2-sys-13438ddfe68014b6/out/build
[INFO] [stderr]   running: "cmake" "--build" "." "--target" "install" "--config" "Debug" "--"
[INFO] [stderr]   Scanning dependencies of target libssh2
[INFO] [stderr]   [  4%] Building C object src/CMakeFiles/libssh2.dir/openssl.c.o
[INFO] [stderr]   [  9%] Building C object src/CMakeFiles/libssh2.dir/agent.c.o
[INFO] [stderr]   [ 13%] Building C object src/CMakeFiles/libssh2.dir/comp.c.o
[INFO] [stderr]   [ 18%] Building C object src/CMakeFiles/libssh2.dir/channel.c.o
[INFO] [stderr]   [ 22%] Building C object src/CMakeFiles/libssh2.dir/global.c.o
[INFO] [stderr]   [ 27%] Building C object src/CMakeFiles/libssh2.dir/crypt.c.o
[INFO] [stderr]   [ 31%] Building C object src/CMakeFiles/libssh2.dir/hostkey.c.o
[INFO] [stderr]   [ 36%] Building C object src/CMakeFiles/libssh2.dir/kex.c.o
[INFO] [stderr]   [ 40%] Building C object src/CMakeFiles/libssh2.dir/keepalive.c.o
[INFO] [stderr]   [ 45%] Building C object src/CMakeFiles/libssh2.dir/misc.c.o
[INFO] [stderr]   [ 50%] Building C object src/CMakeFiles/libssh2.dir/knownhost.c.o
[INFO] [stderr]   [ 59%] Building C object src/CMakeFiles/libssh2.dir/packet.c.o
[INFO] [stderr]   [ 59%] Building C object src/CMakeFiles/libssh2.dir/mac.c.o
[INFO] [stderr]   [ 63%] Building C object src/CMakeFiles/libssh2.dir/publickey.c.o
[INFO] [stderr]   [ 68%] Building C object src/CMakeFiles/libssh2.dir/pem.c.o
[INFO] [stderr]   [ 72%] Building C object src/CMakeFiles/libssh2.dir/session.c.o
[INFO] [stderr]   [ 77%] Building C object src/CMakeFiles/libssh2.dir/scp.c.o
[INFO] [stderr]   [ 81%] Building C object src/CMakeFiles/libssh2.dir/sftp.c.o
[INFO] [stderr]   [ 86%] Building C object src/CMakeFiles/libssh2.dir/transport.c.o
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   fatal: not a git repository (or any parent up to mount point /opt/rustwide)
[INFO] [stderr]   Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).
[INFO] [stderr]   CMake Warning:
[INFO] [stderr]     Manually-specified variables were not used by the project:
[INFO] [stderr] 
[INFO] [stderr]       CMAKE_ASM_COMPILER
[INFO] [stderr]       CMAKE_ASM_FLAGS
[INFO] [stderr]       CMAKE_CXX_COMPILER
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/openssl.c: In function '_libssh2_rsa_new':
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/openssl.c:71:11: error: dereferencing pointer to incomplete type 'RSA' {aka 'struct rsa_st'}
[INFO] [stderr]      71 |     (*rsa)->e = BN_new();
[INFO] [stderr]         |           ^~
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/openssl.c: In function '_libssh2_dsa_new':
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/openssl.c:130:14: error: dereferencing pointer to incomplete type 'DSA' {aka 'struct dsa_st'}
[INFO] [stderr]     130 |     (*dsactx)->p = BN_new();
[INFO] [stderr]         |              ^~
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/openssl.c: In function '_libssh2_dsa_sha1_verify':
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/openssl.c:156:13: error: storage size of 'dsasig' isn't known
[INFO] [stderr]     156 |     DSA_SIG dsasig;
[INFO] [stderr]         |             ^~~~~~
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/openssl.c:156:13: warning: unused variable 'dsasig' [-Wunused-variable]
[INFO] [stderr]   In file included from /usr/include/openssl/asn1.h:23,
[INFO] [stderr]                    from /usr/include/openssl/rsa.h:16,
[INFO] [stderr]                    from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/openssl.h:42,
[INFO] [stderr]                    from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/crypto.h:42,
[INFO] [stderr]                    from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/libssh2_priv.h:140,
[INFO] [stderr]                    from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/openssl.c:41:
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/openssl.c: In function '_libssh2_dsa_sha1_sign':
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/libssh2/src/openssl.c:597:29: error: dereferencing pointer to incomplete type 'DSA_SIG' {aka 'struct DSA_SIG_st'}
[INFO] [stderr]     597 |     r_len = BN_num_bytes(sig->r);
[INFO] [stderr]         |                             ^~
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/libssh2.dir/build.make:63: src/CMakeFiles/libssh2.dir/openssl.c.o] Error 1
[INFO] [stderr]   make[2]: *** Waiting for unfinished jobs....
[INFO] [stderr]   make[1]: *** [CMakeFiles/Makefile2:115: src/CMakeFiles/libssh2.dir/all] Error 2
[INFO] [stderr]   make: *** [Makefile:152: all] Error 2
[INFO] [stderr]   thread 'main' panicked at '
[INFO] [stderr]   command did not execute successfully, got: exit status: 2
[INFO] [stderr] 
[INFO] [stderr]   build script failed, must exit now', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.45/src/lib.rs:894:5
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55c067867470 - std::backtrace_rs::backtrace::libunwind::trace::hdcf4f90f85129e83
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x55c067867470 - std::backtrace_rs::backtrace::trace_unsynchronized::h2669e30cb82f6732
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55c067867470 - std::sys_common::backtrace::_print_fmt::hfbda19e17f6db318
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55c067867470 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1a8751bf59281272
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55c067887a9f - core::fmt::write::h7aa6cd0067dca82a
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/core/src/fmt/mod.rs:1094:17
[INFO] [stderr]      5:     0x55c067863fe5 - std::io::Write::write_fmt::hd7dd3a1df9b6befb
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/io/mod.rs:1584:15
[INFO] [stderr]      6:     0x55c067869abb - std::sys_common::backtrace::_print::h551e9ec8a9fa8106
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55c067869abb - std::sys_common::backtrace::print::ha4b1c5e95fa040b3
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55c067869abb - std::panicking::default_hook::{{closure}}::h0b34c9ab7fb9f857
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x55c06786959d - std::panicking::default_hook::h3067e8318decd17a
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x55c06786a06d - std::panicking::rust_panic_with_hook::h81b8facc50f34daa
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:591:17
[INFO] [stderr]     11:     0x55c067869c67 - std::panicking::begin_panic_handler::{{closure}}::ha376ab85d95a000e
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:497:13
[INFO] [stderr]     12:     0x55c06786792c - std::sys_common::backtrace::__rust_end_short_backtrace::h6795c8afdd1a77e6
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x55c067869bc9 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:493:5
[INFO] [stderr]     14:     0x55c0677bcb9b - std::panicking::begin_panic_fmt::hf43a0025042538e2
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:435:5
[INFO] [stderr]     15:     0x55c0677c9e13 - cmake::fail::h2ddf44b1720abb19
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.45/src/lib.rs:894:5
[INFO] [stderr]     16:     0x55c0677c9772 - cmake::run::hb7c356f0ec84c091
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.45/src/lib.rs:872:9
[INFO] [stderr]     17:     0x55c0677c666b - cmake::Config::build::hd786327d906d1c61
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.45/src/lib.rs:778:9
[INFO] [stderr]     18:     0x55c0677be35b - build_script_build::main::h30f7a4e4491579b1
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libssh2-sys-0.1.41/build.rs:58:15
[INFO] [stderr]     19:     0x55c0677c164b - core::ops::function::FnOnce::call_once::h1dcbd0ec1cc39cbe
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     20:     0x55c0677c023e - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ea34f103fa4b4a1
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     21:     0x55c0677bfe41 - std::rt::lang_start::{{closure}}::h2b2cca551f9a7138
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/rt.rs:49:18
[INFO] [stderr]     22:     0x55c06786a46a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h3b8c329143d7638a
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     23:     0x55c06786a46a - std::panicking::try::do_call::h4b72c261b4eefc1b
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:379:40
[INFO] [stderr]     24:     0x55c06786a46a - std::panicking::try::h703d31b7896cbd49
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:343:19
[INFO] [stderr]     25:     0x55c06786a46a - std::panic::catch_unwind::h37cad9b35388a915
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panic.rs:431:14
[INFO] [stderr]     26:     0x55c06786a46a - std::rt::lang_start_internal::hab5a8a909af4f90e
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/rt.rs:34:21
[INFO] [stderr]     27:     0x55c0677bfe20 - std::rt::lang_start::hf64ac6ca3622391a
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/rt.rs:48:5
[INFO] [stderr]     28:     0x55c0677bf41c - main
[INFO] [stderr]     29:     0x7fbab6d8a0b3 - __libc_start_main
[INFO] [stderr]     30:     0x55c0677bd9ce - _start
[INFO] [stderr]     31:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libimagref-0.2.0/src/reference.rs:530:22
[INFO] [stdout]     |
[INFO] [stdout] 530 |                     .flatten()
[INFO] [stdout]     |                      ^^^^^^^ multiple `flatten` found
[INFO] [stdout]     |
[INFO] [stdout]     = note: candidate #1 is defined in an impl of the trait `Iterator` for the type `Map<I, F>`
[INFO] [stdout]     = note: candidate #2 is defined in an impl of the trait `Itertools` for the type `T`
[INFO] [stdout] help: disambiguate the associated function for candidate #1
[INFO] [stdout]     |
[INFO] [stdout] 497 |                 Iterator::flatten(search_roots
[INFO] [stdout] 498 |                     .unwrap_or(vec![PathBuf::from("/")])
[INFO] [stdout] 499 |                     .into_iter()
[INFO] [stdout] 500 |                     .map(|root| {
[INFO] [stdout] 501 |                         WalkDir::new(root)
[INFO] [stdout] 502 |                             .follow_links(false)
[INFO] [stdout]   ...
[INFO] [stdout] help: disambiguate the associated function for candidate #2
[INFO] [stdout]     |
[INFO] [stdout] 497 |                 Itertools::flatten(search_roots
[INFO] [stdout] 498 |                     .unwrap_or(vec![PathBuf::from("/")])
[INFO] [stdout] 499 |                     .into_iter()
[INFO] [stdout] 500 |                     .map(|root| {
[INFO] [stdout] 501 |                         WalkDir::new(root)
[INFO] [stdout] 502 |                             .follow_links(false)
[INFO] [stdout]   ...
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0034`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "76d27fe5116b6b4636c93921f2411e74c5f31812d290c6fcb82d38fae9c283cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d27fe5116b6b4636c93921f2411e74c5f31812d290c6fcb82d38fae9c283cc", kill_on_drop: false }`
[INFO] [stdout] 76d27fe5116b6b4636c93921f2411e74c5f31812d290c6fcb82d38fae9c283cc
