[INFO] cloning repository july2993/zergling [INFO] running `"git" "clone" "--bare" "git://github.com/july2993/zergling.git" "work/cache/sources/gh/july2993/zergling"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/july2993/zergling'... [INFO] running `"git" "clone" "work/cache/sources/gh/july2993/zergling" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/july2993/zergling"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/july2993/zergling'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/july2993/zergling" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/july2993/zergling"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/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 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 july2993/zergling 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 july2993/zergling [INFO] finished frobbing july2993/zergling [INFO] frobbed toml for july2993/zergling written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/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/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/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" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lru v0.1.4 [INFO] [stderr] Downloaded prometheus v0.3.3 [INFO] [stderr] Downloaded tls-api v0.1.11 [INFO] [stderr] Downloaded tls-api-stub v0.1.11 [INFO] [stderr] Downloaded tokio-tls-api v0.1.11 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] checking july2993/zergling against master#9f06855064ed06a50c496577b21ca50f92a2e67d for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-1/master#9f06855064ed06a50c496577b21ca50f92a2e67d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/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=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" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 551bd662e836269e901a71b32874cf608f4a1007eb93db1617afcc4e4f6a54d0 [INFO] running `"docker" "start" "-a" "551bd662e836269e901a71b32874cf608f4a1007eb93db1617afcc4e4f6a54d0"` [INFO] [stderr] Checking lru v0.1.4 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking memchr v2.0.0 [INFO] [stderr] Compiling cmake v0.1.28 [INFO] [stderr] Checking hpack v0.2.0 [INFO] [stderr] Checking tls-api v0.1.11 [INFO] [stderr] Checking base64 v0.8.0 [INFO] [stderr] Checking serde_json v0.8.6 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking bincode v0.9.2 [INFO] [stderr] Checking uuid v0.1.18 [INFO] [stderr] Compiling procinfo v0.3.1 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking buf_redux v0.6.1 [INFO] [stderr] Checking tls-api-stub v0.1.11 [INFO] [stderr] Checking tokio-io v0.1.4 [INFO] [stderr] Checking protobuf v1.4.2 [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] Checking twoway v0.1.7 [INFO] [stderr] Checking url v0.2.38 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] Checking cookie v0.2.5 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Checking iron v0.5.1 [INFO] [stderr] Compiling grpcio-sys v0.1.2 [INFO] [stderr] Checking tokio-core v0.1.10 [INFO] [stderr] Checking hyper v0.9.18 [INFO] [stderr] Compiling mime_guess v1.8.2 [INFO] [stderr] Checking persistent v0.3.0 [INFO] [stderr] Checking router v0.5.1 [INFO] [stderr] Checking tokio-tls-api v0.1.11 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking tiny_http v0.5.8 [INFO] [stderr] Checking env_logger v0.4.3 [INFO] [stderr] Checking bodyparser v0.5.0 [INFO] [stderr] Checking httpbis v0.4.1 [INFO] [stderr] Checking signal v0.4.1 [INFO] [stderr] Checking urlencoded v0.5.0 [INFO] [stderr] error: failed to run custom build command for `mime_guess v1.8.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/mime_guess-436ce5d7b5584aea/build-script-gen_mime_types` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560215f7ca3b - backtrace::backtrace::libunwind::trace::hc6a4966d389b62be [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x560215f7ca3b - backtrace::backtrace::trace_unsynchronized::h234cd6c2c95fa587 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x560215f7ca3b - std::sys_common::backtrace::_print::h2896bece16680b31 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x560215f7ca3b - std::sys_common::backtrace::print::h5f4d4b954705d426 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x560215f7ca3b - std::panicking::default_hook::{{closure}}::h3d52949e2d73c1aa [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x560215f7c73c - std::panicking::default_hook::h4b88c02cc00064f5 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x560215f7d100 - std::panicking::rust_panic_with_hook::he5596ad1952b7279 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x560215f7cc82 - std::panicking::continue_panic_fmt::h13f3a9aeaf0459c4 [INFO] [stderr] at src/libstd/panicking.rs:382 [INFO] [stderr] 8: 0x560215f7cb66 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:309 [INFO] [stderr] 9: 0x560215f91cad - core::panicking::panic_fmt::h35cf1b39b1635ed5 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x560215f6fdd8 - core::result::unwrap_failed::h26fa23e25870c83e [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x560215f3c1ac - core::result::Result::unwrap::h2a742418d66130ea [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libcore/result.rs:800 [INFO] [stderr] 12: 0x560215f432d5 - build_script_gen_mime_types::main::h4c656100e4931021 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.2/src/gen_mime_types.rs:22 [INFO] [stderr] 13: 0x560215f5eef0 - std::rt::lang_start::{{closure}}::h2ee0186c5a8bfd41 [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x560215f7cb53 - std::rt::lang_start_internal::{{closure}}::h97d240c87982728f [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x560215f7cb53 - std::panicking::try::do_call::h657ecdd23710c935 [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 16: 0x560215f7eefa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x560215f7d60d - std::panicking::try::h52772d620cb80373 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 18: 0x560215f7d60d - std::panic::catch_unwind::hac02eb84ea8f3a3e [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 19: 0x560215f7d60d - std::rt::lang_start_internal::h9fab34d7c96dfdc9 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x560215f5eec9 - std::rt::lang_start::h6500b5b4b3fdf48d [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x560215f4491a - main [INFO] [stderr] 22: 0x7fe92bf302e1 - __libc_start_main [INFO] [stderr] 23: 0x560215f1c3ca - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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-62717a2088ab84e9/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-6ce19ad8d4f54ef9/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-6ce19ad8d4f54ef9/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: 0x56105695ebbb - backtrace::backtrace::libunwind::trace::hc6a4966d389b62be [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x56105695ebbb - backtrace::backtrace::trace_unsynchronized::h234cd6c2c95fa587 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56105695ebbb - std::sys_common::backtrace::_print::h2896bece16680b31 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x56105695ebbb - std::sys_common::backtrace::print::h5f4d4b954705d426 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x56105695ebbb - std::panicking::default_hook::{{closure}}::h3d52949e2d73c1aa [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x56105695e8bc - std::panicking::default_hook::h4b88c02cc00064f5 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x56105695f2e0 - std::panicking::rust_panic_with_hook::he5596ad1952b7279 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x56105695ee62 - std::panicking::continue_panic_fmt::h13f3a9aeaf0459c4 [INFO] [stderr] at src/libstd/panicking.rs:382 [INFO] [stderr] 8: 0x56105695edaf - std::panicking::begin_panic_fmt::h784be15fd2973b27 [INFO] [stderr] at src/libstd/panicking.rs:337 [INFO] [stderr] 9: 0x5610568ecb06 - cmake::fail::hbaa7b1d43edfdd5b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.28/src/lib.rs:631 [INFO] [stderr] 10: 0x5610568ec445 - cmake::run::h9fc3504b6c232a1e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.28/src/lib.rs:612 [INFO] [stderr] 11: 0x5610568e8995 - cmake::Config::build::h005ecb4c5af9f00e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.28/src/lib.rs:480 [INFO] [stderr] 12: 0x5610568b7569 - build_script_build::build_grpc::hd4424f87a595c2f2 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.1.2/build.rs:66 [INFO] [stderr] 13: 0x5610568b8931 - build_script_build::main::heaa4f726561866f1 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.1.2/build.rs:149 [INFO] [stderr] 14: 0x5610568be880 - std::rt::lang_start::{{closure}}::haf0180a947bf471f [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x56105695ed33 - std::rt::lang_start_internal::{{closure}}::h97d240c87982728f [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 16: 0x56105695ed33 - std::panicking::try::do_call::h657ecdd23710c935 [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 17: 0x561056967aaa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 18: 0x56105695f7ed - std::panicking::try::h52772d620cb80373 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 19: 0x56105695f7ed - std::panic::catch_unwind::hac02eb84ea8f3a3e [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 20: 0x56105695f7ed - std::rt::lang_start_internal::h9fab34d7c96dfdc9 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 21: 0x5610568be859 - std::rt::lang_start::hf1962426813cd321 [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libstd/rt.rs:64 [INFO] [stderr] 22: 0x5610568b8a9a - main [INFO] [stderr] 23: 0x7f81e99ea2e1 - __libc_start_main [INFO] [stderr] 24: 0x5610568b68ca - _start [INFO] [stderr] 25: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "551bd662e836269e901a71b32874cf608f4a1007eb93db1617afcc4e4f6a54d0"` [INFO] running `"docker" "rm" "-f" "551bd662e836269e901a71b32874cf608f4a1007eb93db1617afcc4e4f6a54d0"` [INFO] [stdout] 551bd662e836269e901a71b32874cf608f4a1007eb93db1617afcc4e4f6a54d0