[INFO] crate librdkafka-sys 0.9.2-0 is already in cache
[INFO] extracting crate librdkafka-sys 0.9.2-0 into work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/librdkafka-sys/0.9.2-0
[INFO] extracting crate librdkafka-sys 0.9.2-0 into work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/librdkafka-sys/0.9.2-0
[INFO] validating manifest of librdkafka-sys-0.9.2-0 on toolchain master#6ea4036cd20a4b1ab1d56e555108c21735ff6946
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of librdkafka-sys-0.9.2-0 on toolchain try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing librdkafka-sys-0.9.2-0
[INFO] finished frobbing librdkafka-sys-0.9.2-0
[INFO] frobbed toml for librdkafka-sys-0.9.2-0 written to work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/librdkafka-sys/0.9.2-0/Cargo.toml
[INFO] started frobbing librdkafka-sys-0.9.2-0
[INFO] finished frobbing librdkafka-sys-0.9.2-0
[INFO] frobbed toml for librdkafka-sys-0.9.2-0 written to work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/librdkafka-sys/0.9.2-0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking librdkafka-sys-0.9.2-0 against try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc for pr-62181
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62181/worker-0/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/librdkafka-sys/0.9.2-0:/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" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 808644e45887fe8dc2cddd596de3c95cbf8df41cb2c1eadd771cc71ddd1545fb
[INFO] running `"docker" "start" "-a" "808644e45887fe8dc2cddd596de3c95cbf8df41cb2c1eadd771cc71ddd1545fb"`
[INFO] [stderr]    Compiling librdkafka-sys v0.9.2-0 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `librdkafka-sys v0.9.2-0 (/opt/crater/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/librdkafka-sys-a308d50ae61cf333/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] Configuring librdkafka
[INFO] [stderr] checking for OS or distribution... ok (Linux)
[INFO] [stderr] checking for C compiler from CC env... failed
[INFO] [stderr] checking for gcc (by command)... ok
[INFO] [stderr] checking for C++ compiler from CXX env... failed
[INFO] [stderr] checking for C++ compiler (g++)... ok
[INFO] [stderr] checking executable ld... ok
[INFO] [stderr] checking executable nm... ok
[INFO] [stderr] checking executable objdump... ok
[INFO] [stderr] checking executable strip... ok
[INFO] [stderr] checking for pkgconfig (by command)... ok
[INFO] [stderr] checking for install (by command)... ok
[INFO] [stderr] checking for PIC (by compile)... failed (disable)
[INFO] [stderr] checking for GNU-compatible linker options... failed
[INFO] [stderr] checking for OSX linker options... failed
[INFO] [stderr] checking for GNU linker-script ld flag... failed
[INFO] [stderr] checking for Solaris linker-script ld flag... failed (ignore)
[INFO] [stderr] checking for __atomic_32 (by compile)... failed
[INFO] [stderr] checking for __atomic_32_lib (by compile)... failed
[INFO] [stderr] checking for __sync_32 (by compile)... failed (disable)
[INFO] [stderr] checking for __atomic_64 (by compile)... failed
[INFO] [stderr] checking for __atomic_64_lib (by compile)... failed
[INFO] [stderr] checking for __sync_64 (by compile)... failed (disable)
[INFO] [stderr] checking for socket (by compile)... failed
[INFO] [stderr] checking for socket_nsl (by compile)... failed (fail)
[INFO] [stderr] parsing version '0x000902ff'... ok (0.9.2)
[INFO] [stderr] checking for libpthread (by pkg-config)... failed
[INFO] [stderr] checking for libpthread (by compile)... failed (fail)
[INFO] [stderr] checking for zlib (by pkg-config)... ok
[INFO] [stderr] checking for libcrypto (by pkg-config)... ok
[INFO] [stderr] checking for liblz4 (by pkg-config)... failed
[INFO] [stderr] checking for liblz4 (by compile)... failed (disable)
[INFO] [stderr] checking for regex (by compile)... failed (disable)
[INFO] [stderr] checking for librt (by pkg-config)... failed
[INFO] [stderr] checking for librt (by compile)... failed
[INFO] [stderr] checking for strndup (by compile)... failed (disable)
[INFO] [stderr] checking for nm (by env NM)... ok (cached)
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] Running command: "./configure --disable-sasl --disable-ssl" in dir: librdkafka
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] ./configure: line 186: config.log: Read-only file system
[INFO] [stderr] ./configure: line 187: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 650: $ldsfile: ambiguous redirect
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mktemp: failed to create file via template '_mkltmpXXXXXX': Read-only file system
[INFO] [stderr] mv: cannot stat '': No such file or directory
[INFO] [stderr] mklove/modules/configure.base: line 908: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 911: .c: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] mklove/modules/configure.base: line 568: config.log: Read-only file system
[INFO] [stderr] ###########################################################
[INFO] [stderr] mklove/modules/configure.base: line 577: config.log: Read-only file system
[INFO] [stderr] ###                  Configure failed                   ###
[INFO] [stderr] mklove/modules/configure.base: line 577: config.log: Read-only file system
[INFO] [stderr] ###########################################################
[INFO] [stderr] mklove/modules/configure.base: line 577: config.log: Read-only file system
[INFO] [stderr] ### Accumulated failures:                               ###
[INFO] [stderr] mklove/modules/configure.base: line 577: config.log: Read-only file system
[INFO] [stderr] ###########################################################
[INFO] [stderr] mklove/modules/configure.base: line 577: config.log: Read-only file system
[INFO] [stderr]  socket_nsl () 
[INFO] [stderr] mklove/modules/configure.base: line 577: config.log: Read-only file system
[INFO] [stderr]     module: socket
[INFO] [stderr] mklove/modules/configure.base: line 585: config.log: Read-only file system
[INFO] [stderr]     action: fail
[INFO] [stderr] mklove/modules/configure.base: line 585: config.log: Read-only file system
[INFO] [stderr]     reason:
[INFO] [stderr] compile check failed:
[INFO] [stderr] CC: CC
[INFO] [stderr] flags: 
[INFO] [stderr] gcc  -g -O2 -Wall -Wsign-compare -Wfloat-equal -Wpointer-arith -Wall -Werror  .c -o .c.o -lsocket -lnsl :
[INFO] [stderr] gcc: error: .c: No such file or directory
[INFO] [stderr] source: 
[INFO] [stderr] #include <sys/types.h>
[INFO] [stderr] #include <sys/socket.h>
[INFO] [stderr] #include <unistd.h>
[INFO] [stderr] void foo (void) {
[INFO] [stderr]    int s = socket(0, 0, 0);
[INFO] [stderr]    close(s);
[INFO] [stderr] }
[INFO] [stderr] 
[INFO] [stderr] mklove/modules/configure.base: line 585: config.log: Read-only file system
[INFO] [stderr]  libpthread () 
[INFO] [stderr] mklove/modules/configure.base: line 577: config.log: Read-only file system
[INFO] [stderr]     module: librdkafka
[INFO] [stderr] mklove/modules/configure.base: line 585: config.log: Read-only file system
[INFO] [stderr]     action: fail
[INFO] [stderr] mklove/modules/configure.base: line 585: config.log: Read-only file system
[INFO] [stderr]     reason:
[INFO] [stderr] compile check failed:
[INFO] [stderr] CC: CC
[INFO] [stderr] flags: -lpthread
[INFO] [stderr] gcc  -g -O2 -Wall -Wsign-compare -Wfloat-equal -Wpointer-arith -Wall -Werror -lpthread .c -o .c.o  :
[INFO] [stderr] gcc: error: .c: No such file or directory
[INFO] [stderr] source: 
[INFO] [stderr] 
[INFO] [stderr] mklove/modules/configure.base: line 585: config.log: Read-only file system
[INFO] [stderr] thread 'main' panicked at 'Command failed with error code 1', build.rs:20:35
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5618736bf86b - backtrace::backtrace::libunwind::trace::hc5a758871b6ebf05
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x5618736bf86b - backtrace::backtrace::trace_unsynchronized::hdad9729cc53c45f3
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x5618736bf86b - std::sys_common::backtrace::_print::hccf66646430a9cbc
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x5618736bf86b - std::sys_common::backtrace::print::h6c902507aa1c61bf
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x5618736bf86b - std::panicking::default_hook::{{closure}}::hc0c79151a0a4b58f
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x5618736bf547 - std::panicking::default_hook::hfd408bb664bf319a
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x5618736bff30 - std::panicking::rust_panic_with_hook::hb2d4371b6afbe17a
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x5618736bfab2 - std::panicking::continue_panic_fmt::h6eef1f2d6e3abc2b
[INFO] [stderr]                                at src/libstd/panicking.rs:384
[INFO] [stderr]    8:     0x5618736bf9ff - std::panicking::begin_panic_fmt::hd528c4814e3fdd0c
[INFO] [stderr]                                at src/libstd/panicking.rs:339
[INFO] [stderr]    9:     0x5618736b1dc1 - build_script_build::run_command_or_fail::h8dbea43ba6c6f251
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:20
[INFO] [stderr]   10:     0x5618736b220b - build_script_build::main::hfabcaec51d7cab90
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:47
[INFO] [stderr]   11:     0x5618736a7e20 - std::rt::lang_start::{{closure}}::h05e321ee2fa9eee0
[INFO] [stderr]                                at /rustc/003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/src/libstd/rt.rs:64
[INFO] [stderr]   12:     0x5618736bf983 - std::rt::lang_start_internal::{{closure}}::h86569d7197572496
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   13:     0x5618736bf983 - std::panicking::try::do_call::hc05ef3c0bbb0a2c9
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   14:     0x5618736c5c7a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:82
[INFO] [stderr]   15:     0x5618736c043d - std::panicking::try::h5f7f6728fc93999f
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   16:     0x5618736c043d - std::panic::catch_unwind::h9120cbd852b844f2
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]   17:     0x5618736c043d - std::rt::lang_start_internal::h20e51e71516fa081
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   18:     0x5618736a7df9 - std::rt::lang_start::h26c5ccb348467f9b
[INFO] [stderr]                                at /rustc/003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/src/libstd/rt.rs:64
[INFO] [stderr]   19:     0x5618736b261a - main
[INFO] [stderr]   20:     0x7f21dcfd82e1 - __libc_start_main
[INFO] [stderr]   21:     0x5618736a013a - _start
[INFO] [stderr]   22:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "808644e45887fe8dc2cddd596de3c95cbf8df41cb2c1eadd771cc71ddd1545fb"`
[INFO] running `"docker" "rm" "-f" "808644e45887fe8dc2cddd596de3c95cbf8df41cb2c1eadd771cc71ddd1545fb"`
[INFO] [stdout] 808644e45887fe8dc2cddd596de3c95cbf8df41cb2c1eadd771cc71ddd1545fb