[INFO] updating cached repository july2993/zergling
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/july2993/zergling
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/july2993/zergling" "work/ex/beta-1.37-6/sources/1.36.0/gh/july2993/zergling"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/july2993/zergling'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/july2993/zergling" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/july2993/zergling"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/july2993/zergling'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f20431365e31932f00734be0ba71e7d890675a59
[INFO] sha for GitHub repo july2993/zergling: f20431365e31932f00734be0ba71e7d890675a59
[INFO] validating manifest of july2993/zergling on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of july2993/zergling on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing july2993/zergling
[INFO] finished frobbing july2993/zergling
[INFO] frobbed toml for july2993/zergling written to work/ex/beta-1.37-6/sources/1.36.0/gh/july2993/zergling/Cargo.toml
[INFO] started frobbing july2993/zergling
[INFO] finished frobbing july2993/zergling
[INFO] frobbed toml for july2993/zergling written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/july2993/zergling/Cargo.toml
[INFO] crate july2993/zergling already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing july2993/zergling against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/july2993/zergling:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 1fd2d80b718253714c674374916a45c528a0009ffbac8e85cd3fadcbc3c4070a
[INFO] running `"docker" "start" "-a" "1fd2d80b718253714c674374916a45c528a0009ffbac8e85cd3fadcbc3c4070a"`
[INFO] [stderr]    Compiling lru v0.1.4
[INFO] [stderr]    Compiling tls-api v0.1.11
[INFO] [stderr]    Compiling memchr v2.0.0
[INFO] [stderr]    Compiling cmake v0.1.28
[INFO] [stderr]    Compiling base64 v0.8.0
[INFO] [stderr]    Compiling tokio-timer v0.1.2
[INFO] [stderr]    Compiling nix v0.9.0
[INFO] [stderr]    Compiling bincode v0.9.2
[INFO] [stderr]    Compiling tempdir v0.3.5
[INFO] [stderr]    Compiling buf_redux v0.6.1
[INFO] [stderr]    Compiling procinfo v0.3.1
[INFO] [stderr]    Compiling thread_local v0.3.4
[INFO] [stderr]    Compiling clap v2.27.1
[INFO] [stderr]    Compiling tokio-io v0.1.4
[INFO] [stderr]    Compiling protobuf v1.4.2
[INFO] [stderr]    Compiling tls-api-stub v0.1.11
[INFO] [stderr]    Compiling twoway v0.1.7
[INFO] [stderr]    Compiling grpcio-sys v0.1.2
[INFO] [stderr]    Compiling cookie v0.2.5
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling libflate v0.1.12
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling iron v0.5.1
[INFO] [stderr]    Compiling tokio-core v0.1.10
[INFO] [stderr]    Compiling hyper v0.9.18
[INFO] [stderr]    Compiling persistent v0.3.0
[INFO] [stderr]    Compiling router v0.5.1
[INFO] [stderr]    Compiling tiny_http v0.5.8
[INFO] [stderr] error: failed to run custom build command for `grpcio-sys v0.1.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/grpcio-sys-7b6ad57b0b002f93/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rerun-if-env-changed=GRPCIO_SYS_USE_PKG_CONFIG
[INFO] [stderr] running: "cmake" "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.1.2/grpc" "-DCMAKE_INSTALL_PREFIX=/opt/crater/target/debug/build/grpcio-sys-9d8c840f5fc495c5/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_BUILD_TYPE=Debug"
[INFO] [stderr] -- The C compiler identification is GNU 6.3.0
[INFO] [stderr] -- The CXX compiler identification is GNU 6.3.0
[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] -- Check for working CXX compiler: /usr/bin/c++
[INFO] [stderr] -- Check for working CXX compiler: /usr/bin/c++ -- works
[INFO] [stderr] -- Detecting CXX compiler ABI info
[INFO] [stderr] -- Detecting CXX compiler ABI info - done
[INFO] [stderr] -- Detecting CXX compile features
[INFO] [stderr] -- Detecting CXX compile features - done
[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 off64_t
[INFO] [stderr] -- Check size of off64_t - done
[INFO] [stderr] -- Looking for fseeko
[INFO] [stderr] -- Looking for fseeko - found
[INFO] [stderr] -- Looking for unistd.h
[INFO] [stderr] -- Looking for unistd.h - found
[INFO] [stderr] -- Renaming
[INFO] [stderr] --     /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.1.2/grpc/third_party/zlib/zconf.h
[INFO] [stderr] -- to 'zconf.h.included' because this file is included with zlib
[INFO] [stderr] -- but CMake generates it automatically in the build directory.
[INFO] [stderr] -- Found Perl: /usr/bin/perl (found version "5.24.1") 
[INFO] [stderr] -- The ASM compiler identification is GNU
[INFO] [stderr] -- Found assembler: /usr/bin/cc
[INFO] [stderr] -- Configuring incomplete, errors occurred!
[INFO] [stderr] See also "/opt/crater/target/debug/build/grpcio-sys-9d8c840f5fc495c5/out/build/CMakeFiles/CMakeOutput.log".
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] CMake Error at third_party/zlib/CMakeLists.txt:77 (file):
[INFO] [stderr]   file RENAME failed to rename
[INFO] [stderr] 
[INFO] [stderr]     /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.1.2/grpc/third_party/zlib/zconf.h
[INFO] [stderr] 
[INFO] [stderr]   to
[INFO] [stderr] 
[INFO] [stderr]     /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.1.2/grpc/third_party/zlib/zconf.h.included
[INFO] [stderr] 
[INFO] [stderr]   because: Read-only file system
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] CMake Warning at CMakeLists.txt:120 (message):
[INFO] [stderr]   gRPC_INSTALL will be forced to FALSE because gRPC_ZLIB_PROVIDER is "module"
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] CMake Warning at CMakeLists.txt:196 (message):
[INFO] [stderr]   gRPC_PROTOBUF_PROVIDER is "module" but PROTOBUF_ROOT_DIR is wrong
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] CMake Warning at CMakeLists.txt:265 (message):
[INFO] [stderr]   gRPC_GFLAGS_PROVIDER is "module" but GFLAGS_ROOT_DIR is wrong
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] CMake Warning at CMakeLists.txt:285 (message):
[INFO] [stderr]   gRPC_BENCHMARK_PROVIDER is "module" but BENCHMARK_ROOT_DIR is wrong
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] thread 'main' panicked at '
[INFO] [stderr] command did not execute successfully, got: exit code: 1
[INFO] [stderr] 
[INFO] [stderr] build script failed, must exit now', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.28/src/lib.rs:631:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5628471c1bab - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x5628471c1bab - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x5628471c1bab - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x5628471c1bab - std::sys_common::backtrace::print::h31646c3786c57441
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x5628471c1bab - std::panicking::default_hook::{{closure}}::hda785e768c746ae7
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x5628471c1887 - std::panicking::default_hook::h0c4b76f338614ef1
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x5628471c22d0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x5628471c1e52 - std::panicking::continue_panic_fmt::h0046167652be99a6
[INFO] [stderr]                                at src/libstd/panicking.rs:384
[INFO] [stderr]    8:     0x5628471c1d9f - std::panicking::begin_panic_fmt::he65a2e8ff19d8ae0
[INFO] [stderr]                                at src/libstd/panicking.rs:339
[INFO] [stderr]    9:     0x56284714f7f6 - cmake::fail::hc0f9c9c622e59e47
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.28/src/lib.rs:631
[INFO] [stderr]   10:     0x56284714f138 - cmake::run::hb8cee71e23cdd8fc
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.28/src/lib.rs:612
[INFO] [stderr]   11:     0x56284714b667 - cmake::Config::build::hb1150443f7fce478
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.28/src/lib.rs:480
[INFO] [stderr]   12:     0x562847118f39 - build_script_build::build_grpc::hd41aabfb3bc9b7e0
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.1.2/build.rs:66
[INFO] [stderr]   13:     0x56284711a323 - build_script_build::main::h4b78febb0127b098
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.1.2/build.rs:149
[INFO] [stderr]   14:     0x5628471200c0 - std::rt::lang_start::{{closure}}::heea7774d0f80d762
[INFO] [stderr]                                at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/rt.rs:64
[INFO] [stderr]   15:     0x5628471c1d23 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   16:     0x5628471c1d23 - std::panicking::try::do_call::h480cafa68c9928b4
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   17:     0x5628471ca7ca - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:82
[INFO] [stderr]   18:     0x5628471c27dd - std::panicking::try::he0549d0299de204a
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   19:     0x5628471c27dd - std::panic::catch_unwind::h422dc2db98f03517
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   20:     0x5628471c27dd - std::rt::lang_start_internal::h121de03325a3f900
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   21:     0x562847120099 - std::rt::lang_start::ha4ee3b35120a11c4
[INFO] [stderr]                                at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/rt.rs:64
[INFO] [stderr]   22:     0x56284711a49a - main
[INFO] [stderr]   23:     0x7f3cf10e72e1 - __libc_start_main
[INFO] [stderr]   24:     0x5628471182ba - _start
[INFO] [stderr]   25:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "1fd2d80b718253714c674374916a45c528a0009ffbac8e85cd3fadcbc3c4070a"`
[INFO] running `"docker" "rm" "-f" "1fd2d80b718253714c674374916a45c528a0009ffbac8e85cd3fadcbc3c4070a"`
[INFO] [stdout] 1fd2d80b718253714c674374916a45c528a0009ffbac8e85cd3fadcbc3c4070a