[INFO] cloning repository maltz/agon_rust
[INFO] running `"git" "clone" "--bare" "git://github.com/maltz/agon_rust.git" "work/cache/sources/gh/maltz/agon_rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/maltz/agon_rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/maltz/agon_rust" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/maltz/agon_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/maltz/agon_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/maltz/agon_rust" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/maltz/agon_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/maltz/agon_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ad6447d91f51d126c47656e3314c488b9501a225
[INFO] sha for GitHub repo maltz/agon_rust: ad6447d91f51d126c47656e3314c488b9501a225
[INFO] validating manifest of maltz/agon_rust on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of maltz/agon_rust on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing maltz/agon_rust
[INFO] finished frobbing maltz/agon_rust
[INFO] frobbed toml for maltz/agon_rust written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/maltz/agon_rust/Cargo.toml
[INFO] started frobbing maltz/agon_rust
[INFO] finished frobbing maltz/agon_rust
[INFO] frobbed toml for maltz/agon_rust written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/maltz/agon_rust/Cargo.toml
[INFO] crate maltz/agon_rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking maltz/agon_rust against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-2/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/maltz/agon_rust:/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=forbid" "-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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1d4d0485947b71f96781da61f9fc90193016158faef49e989a72541b0926bc00
[INFO] running `"docker" "start" "-a" "1d4d0485947b71f96781da61f9fc90193016158faef49e989a72541b0926bc00"`
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stderr]    Compiling same-file v1.0.2
[INFO] [stderr]    Compiling bytecount v0.3.1
[INFO] [stderr]    Compiling protobuf v1.7.3
[INFO] [stderr]     Checking http-range v0.1.1
[INFO] [stderr]    Compiling actix_derive v0.2.0
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]    Compiling actix-web v0.6.14
[INFO] [stderr]    Compiling regex v1.0.1
[INFO] [stderr]     Checking crossbeam-epoch v0.4.3
[INFO] [stderr]     Checking mio v0.6.14
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]    Compiling grpcio-sys v0.1.2
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]     Checking tokio-io v0.1.7
[INFO] [stderr]     Checking http v0.1.7
[INFO] [stderr]    Compiling walkdir v2.1.4
[INFO] [stderr]    Compiling syn v0.14.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.22
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]     Checking url v1.7.0
[INFO] [stderr]    Compiling backtrace v0.3.8
[INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40
[INFO] [stderr]     |
[INFO] [stderr] 259 | impl<'a> Target for ::UrlQuery<'a> {
[INFO] [stderr]     |      -- lifetime `'a` defined here
[INFO] [stderr] 260 |     fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization }
[INFO] [stderr] 261 |     fn finish(self) -> &'a mut ::Url { self.url }
[INFO] [stderr]     |                                        ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait
[INFO] [stderr]     |                                        |
[INFO] [stderr]     |                                        returning this value requires that `*self.url` is borrowed for `'a`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]     Checking crossbeam-deque v0.3.1
[INFO] [stderr]     Checking crossbeam-channel v0.1.3
[INFO] [stderr]     Checking backtrace v0.2.3
[INFO] [stderr]     Checking tokio-codec v0.1.0
[INFO] [stderr]     Checking tokio-reactor v0.1.2
[INFO] [stderr]     Checking mio-uds v0.6.6
[INFO] [stderr]     Checking serde_urlencoded v0.5.2
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling phf_generator v0.7.22
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]     Checking env_logger v0.5.10
[INFO] [stderr]     Checking tokio-threadpool v0.1.4
[INFO] [stderr]     Checking error-chain v0.1.12
[INFO] [stderr]     Checking h2 v0.1.10
[INFO] [stderr]     Checking tokio-udp v0.1.1
[INFO] [stderr]     Checking tokio-tcp v0.1.0
[INFO] [stderr]     Checking flate2 v1.0.1
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[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-641846b489b872d0/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-deb8dfcd7f0c02e6/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-deb8dfcd7f0c02e6/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-0.1.31/src/lib.rs:643:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55cca6ed876b - backtrace::backtrace::libunwind::trace::h00e2f01ca6755a19
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55cca6ed876b - backtrace::backtrace::trace_unsynchronized::hc2e55f9123c24578
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55cca6ed876b - std::sys_common::backtrace::_print::h878d975ca669e1b4
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x55cca6ed876b - std::sys_common::backtrace::print::h1b2f6b4885b021f3
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x55cca6ed876b - std::panicking::default_hook::{{closure}}::he9ab19abef5c787f
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    5:     0x55cca6ed846c - std::panicking::default_hook::h9b73316e8577c3fa
[INFO] [stderr]                                at src/libstd/panicking.rs:212
[INFO] [stderr]    6:     0x55cca6ed8ee0 - std::panicking::rust_panic_with_hook::he062866264d328c5
[INFO] [stderr]                                at src/libstd/panicking.rs:475
[INFO] [stderr]    7:     0x55cca6ed8a62 - std::panicking::continue_panic_fmt::hd91e15ffe4fde332
[INFO] [stderr]                                at src/libstd/panicking.rs:382
[INFO] [stderr]    8:     0x55cca6ed89af - std::panicking::begin_panic_fmt::h0d4c7186e0dd785f
[INFO] [stderr]                                at src/libstd/panicking.rs:337
[INFO] [stderr]    9:     0x55cca6e50f66 - cmake::fail::h25a014bccf9ccdc4
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.31/src/lib.rs:643
[INFO] [stderr]   10:     0x55cca6e508a5 - cmake::run::h98664dfb7bcef9b6
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.31/src/lib.rs:624
[INFO] [stderr]   11:     0x55cca6e4cd3c - cmake::Config::build::he6a39955b21c396d
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.31/src/lib.rs:485
[INFO] [stderr]   12:     0x55cca6e07089 - build_script_build::build_grpc::h19a6828f33fe0a95
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.1.2/build.rs:66
[INFO] [stderr]   13:     0x55cca6e08451 - build_script_build::main::he282dc5b1ba3bc5b
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.1.2/build.rs:149
[INFO] [stderr]   14:     0x55cca6e0b410 - std::rt::lang_start::{{closure}}::h0dc9cf44220b4001
[INFO] [stderr]                                at /rustc/d3301713b54af69ca9de941a8c6b0d8287dbd6df/src/libstd/rt.rs:64
[INFO] [stderr]   15:     0x55cca6ed88e3 - std::rt::lang_start_internal::{{closure}}::hac4055a4b24c3806
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   16:     0x55cca6ed88e3 - std::panicking::try::do_call::h0bdfdef338a7b8de
[INFO] [stderr]                                at src/libstd/panicking.rs:294
[INFO] [stderr]   17:     0x55cca6ee1a3a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:82
[INFO] [stderr]   18:     0x55cca6ed93ed - std::panicking::try::h5986cc11523af350
[INFO] [stderr]                                at src/libstd/panicking.rs:273
[INFO] [stderr]   19:     0x55cca6ed93ed - std::panic::catch_unwind::h5e6e2d11127cecca
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]   20:     0x55cca6ed93ed - std::rt::lang_start_internal::hd1ad303a81183dc4
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   21:     0x55cca6e0b3e9 - std::rt::lang_start::hd34b47901640402a
[INFO] [stderr]                                at /rustc/d3301713b54af69ca9de941a8c6b0d8287dbd6df/src/libstd/rt.rs:64
[INFO] [stderr]   22:     0x55cca6e085ba - main
[INFO] [stderr]   23:     0x7fdac2aea2e1 - __libc_start_main
[INFO] [stderr]   24:     0x55cca6e0638a - _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" "1d4d0485947b71f96781da61f9fc90193016158faef49e989a72541b0926bc00"`
[INFO] running `"docker" "rm" "-f" "1d4d0485947b71f96781da61f9fc90193016158faef49e989a72541b0926bc00"`
[INFO] [stdout] 1d4d0485947b71f96781da61f9fc90193016158faef49e989a72541b0926bc00