[INFO] updating cached repository timperrett/rust-fibsrv [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/timperrett/rust-fibsrv [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/timperrett/rust-fibsrv" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/timperrett/rust-fibsrv"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/timperrett/rust-fibsrv'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/timperrett/rust-fibsrv" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/timperrett/rust-fibsrv"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/timperrett/rust-fibsrv'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3caa51df41b307ad3157e3b97308df7c82314083 [INFO] sha for GitHub repo timperrett/rust-fibsrv: 3caa51df41b307ad3157e3b97308df7c82314083 [INFO] validating manifest of timperrett/rust-fibsrv on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of timperrett/rust-fibsrv on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing timperrett/rust-fibsrv [INFO] finished frobbing timperrett/rust-fibsrv [INFO] frobbed toml for timperrett/rust-fibsrv written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/timperrett/rust-fibsrv/Cargo.toml [INFO] started frobbing timperrett/rust-fibsrv [INFO] finished frobbing timperrett/rust-fibsrv [INFO] frobbed toml for timperrett/rust-fibsrv written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/timperrett/rust-fibsrv/Cargo.toml [INFO] crate timperrett/rust-fibsrv already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking timperrett/rust-fibsrv against master#435236b8877cdb98c82eaebfb7887782277265c5 for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-2/master#435236b8877cdb98c82eaebfb7887782277265c5:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/timperrett/rust-fibsrv:/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" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7b9f4a08c78b26ec843d96e7e7ed4d604a116226a25d1ac9e25224e741413478 [INFO] running `"docker" "start" "-a" "7b9f4a08c78b26ec843d96e7e7ed4d604a116226a25d1ac9e25224e741413478"` [INFO] [stderr] Compiling protobuf v1.4.3 [INFO] [stderr] Compiling tempdir v0.3.5 [INFO] [stderr] Compiling grpcio-sys v0.1.2 [INFO] [stderr] Compiling protoc v1.4.3 [INFO] [stderr] Compiling mime_guess v1.8.3 [INFO] [stderr] error: failed to run custom build command for `mime_guess v1.8.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/mime_guess-2fcb6c2c04d6948d/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:1084:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561a36d3ac6b - backtrace::backtrace::libunwind::trace::h88d9499c2d7e1dbc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x561a36d3ac6b - backtrace::backtrace::trace_unsynchronized::h64df3798ffaf338f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x561a36d3ac6b - std::sys_common::backtrace::_print::h549f3692f8d3f393 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x561a36d3ac6b - std::sys_common::backtrace::print::h037f1d7e6e0e94de [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x561a36d3ac6b - std::panicking::default_hook::{{closure}}::h88a39cbd1a8489c9 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x561a36d3a946 - std::panicking::default_hook::hdb7c9c6632585072 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x561a36d3b32d - std::panicking::rust_panic_with_hook::h906f2b0ace338868 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x561a36d3aeb2 - std::panicking::continue_panic_fmt::h3597c4d7a66a7e7b [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x561a36d3ad96 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x561a36d4facd - core::panicking::panic_fmt::he1729b262db7d0f1 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x561a36d4fbc7 - core::result::unwrap_failed::h24d6964fca127bdf [INFO] [stderr] at src/libcore/result.rs:1084 [INFO] [stderr] 11: 0x561a36d00fe0 - core::result::Result::unwrap::h9df69de396dfbc16 [INFO] [stderr] at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libcore/result.rs:852 [INFO] [stderr] 12: 0x561a36d02a35 - build_script_gen_mime_types::main::h411bb02376f27791 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.3/src/gen_mime_types.rs:22 [INFO] [stderr] 13: 0x561a36ceda00 - std::rt::lang_start::{{closure}}::hde17da5b5dc08511 [INFO] [stderr] at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x561a36d3ad83 - std::rt::lang_start_internal::{{closure}}::h9ea1b9f2bce8ffef [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x561a36d3ad83 - std::panicking::try::do_call::hfbd18154d6e81e0d [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x561a36d3ce7a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 17: 0x561a36d3b83d - std::panicking::try::h9cb4b237371abf81 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x561a36d3b83d - std::panic::catch_unwind::hd403853a39b4e3c9 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x561a36d3b83d - std::rt::lang_start_internal::h7e5e162b169a1510 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x561a36ced9d9 - std::rt::lang_start::hc04c2e8c4ae0f46d [INFO] [stderr] at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x561a36d03fba - main [INFO] [stderr] 22: 0x7f749ceb12e1 - __libc_start_main [INFO] [stderr] 23: 0x561a36cd940a - _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-bd8141dc99fbf009/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-2c406f1c0294de29/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-2c406f1c0294de29/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-0.1.29/src/lib.rs:632:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a99759d8cb - backtrace::backtrace::libunwind::trace::h88d9499c2d7e1dbc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55a99759d8cb - backtrace::backtrace::trace_unsynchronized::h64df3798ffaf338f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a99759d8cb - std::sys_common::backtrace::_print::h549f3692f8d3f393 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55a99759d8cb - std::sys_common::backtrace::print::h037f1d7e6e0e94de [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55a99759d8cb - std::panicking::default_hook::{{closure}}::h88a39cbd1a8489c9 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55a99759d5a6 - std::panicking::default_hook::hdb7c9c6632585072 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55a99759dfed - std::panicking::rust_panic_with_hook::h906f2b0ace338868 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55a99759db72 - std::panicking::continue_panic_fmt::h3597c4d7a66a7e7b [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55a99759dabf - std::panicking::begin_panic_fmt::hbfeb66fdd1fe6f8b [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x55a99752a326 - cmake::fail::h772d82cff2b15f02 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.29/src/lib.rs:632 [INFO] [stderr] 10: 0x55a997529caa - cmake::run::hd74613a81117f062 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.29/src/lib.rs:613 [INFO] [stderr] 11: 0x55a9975263c3 - cmake::Config::build::h680fe02f14988525 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.29/src/lib.rs:481 [INFO] [stderr] 12: 0x55a9974f48e9 - build_script_build::build_grpc::h7339938adc98a9a1 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.1.2/build.rs:66 [INFO] [stderr] 13: 0x55a9974f5c63 - build_script_build::main::h9b96b229458f0ba9 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.1.2/build.rs:149 [INFO] [stderr] 14: 0x55a9974f7710 - std::rt::lang_start::{{closure}}::h508b51ca6b162dd9 [INFO] [stderr] at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x55a99759da43 - std::rt::lang_start_internal::{{closure}}::h9ea1b9f2bce8ffef [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 16: 0x55a99759da43 - std::panicking::try::do_call::hfbd18154d6e81e0d [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 17: 0x55a9975a65ca - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 18: 0x55a99759e4fd - std::panicking::try::h9cb4b237371abf81 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 19: 0x55a99759e4fd - std::panic::catch_unwind::hd403853a39b4e3c9 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x55a99759e4fd - std::rt::lang_start_internal::h7e5e162b169a1510 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 21: 0x55a9974f76e9 - std::rt::lang_start::h78dba0cc59bde992 [INFO] [stderr] at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libstd/rt.rs:64 [INFO] [stderr] 22: 0x55a9974f5dca - main [INFO] [stderr] 23: 0x7f324d3082e1 - __libc_start_main [INFO] [stderr] 24: 0x55a9974f3caa - _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" "7b9f4a08c78b26ec843d96e7e7ed4d604a116226a25d1ac9e25224e741413478"` [INFO] running `"docker" "rm" "-f" "7b9f4a08c78b26ec843d96e7e7ed4d604a116226a25d1ac9e25224e741413478"` [INFO] [stdout] 7b9f4a08c78b26ec843d96e7e7ed4d604a116226a25d1ac9e25224e741413478