mnagy@phion2:~$ strace clFFT-client --cpu
execve("/usr/bin/clFFT-client", ["clFFT-client", "--cpu"], [/* 20 vars */]) = 0
brk(NULL)                               = 0x55bd7ca7b000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f84cd003000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=35826, ...}) = 0
mmap(NULL, 35826, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f84ccffa000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libclFFT.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\332\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=903288, ...}) = 0
mmap(NULL, 2999784, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84ccb04000
mprotect(0x7f84ccbdf000, 2097152, PROT_NONE) = 0
mmap(0x7f84ccddf000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xdb000) = 0x7f84ccddf000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libboost_program_options.so.1.62.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260l\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=510864, ...}) = 0
mmap(NULL, 2606144, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84cc887000
mprotect(0x7f84cc900000, 2097152, PROT_NONE) = 0
mmap(0x7f84ccb00000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x79000) = 0x7f84ccb00000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/libOpenCL.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200&\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=38808, ...}) = 0
mmap(NULL, 2134048, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84cc67d000
mprotect(0x7f84cc686000, 2093056, PROT_NONE) = 0
mmap(0x7f84cc885000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7f84cc885000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\r\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=14608, ...}) = 0
mmap(NULL, 2109680, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84cc479000
mprotect(0x7f84cc47c000, 2093056, PROT_NONE) = 0
mmap(0x7f84cc67b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f84cc67b000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/librt.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340 \0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=31712, ...}) = 0
mmap(NULL, 2128832, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84cc271000
mprotect(0x7f84cc278000, 2093056, PROT_NONE) = 0
mmap(0x7f84cc477000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f84cc477000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libstdc++.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\270\10\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=1590744, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f84ccff8000
mmap(NULL, 3699296, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84cbee9000
mprotect(0x7f84cc062000, 2093056, PROT_NONE) = 0
mmap(0x7f84cc261000, 49152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x178000) = 0x7f84cc261000
mmap(0x7f84cc26d000, 12896, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f84cc26d000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libm.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20W\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=1088952, ...}) = 0
mmap(NULL, 3178744, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84cbbe0000
mprotect(0x7f84cbce8000, 2093056, PROT_NONE) = 0
mmap(0x7f84cbee7000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x107000) = 0x7f84cbee7000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libgcc_s.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220*\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=92584, ...}) = 0
mmap(NULL, 2188336, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84cb9c9000
mprotect(0x7f84cb9df000, 2093056, PROT_NONE) = 0
mmap(0x7f84cbbde000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7f84cbbde000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\5\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1856752, ...}) = 0
mmap(NULL, 3959200, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84cb602000
mprotect(0x7f84cb7c0000, 2093056, PROT_NONE) = 0
mmap(0x7f84cb9bf000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1bd000) = 0x7f84cb9bf000
mmap(0x7f84cb9c5000, 14752, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f84cb9c5000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240`\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=142400, ...}) = 0
mmap(NULL, 2217000, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84cb3e4000
mprotect(0x7f84cb3fc000, 2097152, PROT_NONE) = 0
mmap(0x7f84cb5fc000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0x7f84cb5fc000
mmap(0x7f84cb5fe000, 13352, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f84cb5fe000
close(3)                                = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f84ccff6000
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f84ccff3000
arch_prctl(ARCH_SET_FS, 0x7f84ccff3740) = 0
mprotect(0x7f84cb9bf000, 16384, PROT_READ) = 0
mprotect(0x7f84cb5fc000, 4096, PROT_READ) = 0
mprotect(0x7f84cbbde000, 4096, PROT_READ) = 0
mprotect(0x7f84cbee7000, 4096, PROT_READ) = 0
mprotect(0x7f84cc261000, 40960, PROT_READ) = 0
mprotect(0x7f84cc477000, 4096, PROT_READ) = 0
mprotect(0x7f84cc67b000, 4096, PROT_READ) = 0
mprotect(0x7f84cc885000, 4096, PROT_READ) = 0
mprotect(0x7f84ccb00000, 12288, PROT_READ) = 0
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f84ccff0000
mprotect(0x7f84ccddf000, 4096, PROT_READ) = 0
mprotect(0x55bd7b630000, 8192, PROT_READ) = 0
mprotect(0x7f84cd006000, 4096, PROT_READ) = 0
munmap(0x7f84ccffa000, 35826)           = 0
set_tid_address(0x7f84ccff3a10)         = 87098
set_robust_list(0x7f84ccff3a20, 24)     = 0
rt_sigaction(SIGRTMIN, {0x7f84cb3e9b40, [], SA_RESTORER|SA_SIGINFO, 0x7f84cb3f5670}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0x7f84cb3e9bd0, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7f84cb3f5670}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
brk(NULL)                               = 0x55bd7ca7b000
brk(0x55bd7caad000)                     = 0x55bd7caad000
futex(0x7f84cc26e03c, FUTEX_WAKE_PRIVATE, 2147483647) = 0
futex(0x7f84cc26e048, FUTEX_WAKE_PRIVATE, 2147483647) = 0
brk(0x55bd7cace000)                     = 0x55bd7cace000
open("/etc/OpenCL/vendors/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
getdents(3, /* 3 entries */, 32768)     = 80
open("/etc/OpenCL/vendors/intel64.icd", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0644, st_size=51, ...}) = 0
fstat(4, {st_mode=S_IFREG|0644, st_size=51, ...}) = 0
lseek(4, 0, SEEK_SET)                   = 0
read(4, "/opt/intel/opencl-1.2-6.4.0.25/l"..., 51) = 51
lseek(4, 51, SEEK_SET)                  = 51
futex(0x7f84cc67c0a8, FUTEX_WAKE_PRIVATE, 2147483647) = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/libintelocl.so", O_RDONLY|O_CLOEXEC) = 5
read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\214\3\0\0\0\0\0"..., 832) = 832
fstat(5, {st_mode=S_IFREG|0755, st_size=1503688, ...}) = 0
mmap(NULL, 3605768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f84cb073000
mprotect(0x7f84cb1ca000, 2097152, PROT_NONE) = 0
mmap(0x7f84cb3ca000, 98304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x157000) = 0x7f84cb3ca000
mmap(0x7f84cb3e2000, 5384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f84cb3e2000
close(5)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/tls/x86_64/libtask_executor.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/opt/intel/opencl-1.2-6.4.0.25/lib64/tls/x86_64", 0x7ffe9746f7b0) = -1 ENOENT (No such file or directory)
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/tls/libtask_executor.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/opt/intel/opencl-1.2-6.4.0.25/lib64/tls", 0x7ffe9746f7b0) = -1 ENOENT (No such file or directory)
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/x86_64/libtask_executor.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/opt/intel/opencl-1.2-6.4.0.25/lib64/x86_64", 0x7ffe9746f7b0) = -1 ENOENT (No such file or directory)
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/libtask_executor.so", O_RDONLY|O_CLOEXEC) = 5
read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \300\0\0\0\0\0\0"..., 832) = 832
fstat(5, {st_mode=S_IFREG|0755, st_size=297576, ...}) = 0
mmap(NULL, 2392712, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f84cae2a000
mprotect(0x7f84cae6f000, 2093056, PROT_NONE) = 0
mmap(0x7f84cb06e000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x44000) = 0x7f84cb06e000
close(5)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/libcl_logger.so", O_RDONLY|O_CLOEXEC) = 5
read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0pi\0\0\0\0\0\0"..., 832) = 832
fstat(5, {st_mode=S_IFREG|0755, st_size=145464, ...}) = 0
mmap(NULL, 2240664, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f84cac06000
mprotect(0x7f84cac28000, 2097152, PROT_NONE) = 0
mmap(0x7f84cae28000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x22000) = 0x7f84cae28000
close(5)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/libtbb.so.2", O_RDONLY|O_CLOEXEC) = 5
read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\357\0\0\0\0\0\0"..., 832) = 832
fstat(5, {st_mode=S_IFREG|0755, st_size=1945458, ...}) = 0
mmap(NULL, 1368000, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f84ccea2000
mprotect(0x7f84ccee9000, 1048576, PROT_NONE) = 0
mmap(0x7f84ccfe9000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x47000) = 0x7f84ccfe9000
mmap(0x7f84ccfee000, 8128, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f84ccfee000
close(5)                                = 0
mprotect(0x7f84cae28000, 4096, PROT_READ) = 0
mprotect(0x7f84cb06e000, 16384, PROT_READ) = 0
mprotect(0x7f84cb3ca000, 90112, PROT_READ) = 0
open("cl.cfg", O_RDONLY)                = -1 ENOENT (No such file or directory)
open("/proc/self/maps", O_RDONLY)       = 5
read(5, "55bd7b401000-55bd7b431000 r-xp 0"..., 8191) = 4030
close(5)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/cl.cfg", O_RDONLY) = -1 ENOENT (No such file or directory)
gettid()                                = 87098
open("cl.cfg", O_RDONLY)                = -1 ENOENT (No such file or directory)
open("/proc/self/maps", O_RDONLY)       = 5
read(5, "55bd7b401000-55bd7b431000 r-xp 0"..., 8191) = 4030
close(5)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/cl.cfg", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/libcpu_device.so", O_RDONLY|O_CLOEXEC) = 5
read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@Y\1\0\0\0\0\0"..., 832) = 832
fstat(5, {st_mode=S_IFREG|0755, st_size=422752, ...}) = 0
mmap(NULL, 2522424, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f84ca99e000
mprotect(0x7f84ca9fc000, 2097152, PROT_NONE) = 0
mmap(0x7f84cabfc000, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x5e000) = 0x7f84cabfc000
mmap(0x7f84cac05000, 3384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f84cac05000
close(5)                                = 0
mprotect(0x7f84cabfc000, 28672, PROT_READ) = 0
open("cl.cfg", O_RDONLY)                = -1 ENOENT (No such file or directory)
open("/proc/self/maps", O_RDONLY)       = 5
read(5, "55bd7b401000-55bd7b431000 r-xp 0"..., 8191) = 4025
close(5)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/cl.cfg", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/etc/OpenCL/vendors/Intel/ForceOCLCPUVersion", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/etc/OpenCL/vendors/Intel/ForceOCLCPUVersion", O_RDONLY) = -1 ENOENT (No such file or directory)
close(4)                                = 0
getdents(3, /* 0 entries */, 32768)     = 0
close(3)                                = 0
futex(0x7f84cc886018, FUTEX_WAKE_PRIVATE, 2147483647) = 0
sched_getaffinity(87098, 128, [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271]) = 40
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/libtbbmalloc.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320]\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=523644, ...}) = 0
mmap(NULL, 1369952, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84ca84f000
mprotect(0x7f84ca87a000, 1048576, PROT_NONE) = 0
mmap(0x7f84ca97a000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2b000) = 0x7f84ca97a000
mmap(0x7f84ca97d000, 132960, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f84ca97d000
close(3)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/libirml.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/sys/devices/system/cpu/online", O_RDONLY|O_CLOEXEC) = 3
read(3, "0-271\n", 8192)                = 6
close(3)                                = 0
sched_getaffinity(87098, 512, [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271]) = 40
mmap(NULL, 2097152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f84ca64f000
mmap(NULL, 131072, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f84cce82000
open("/proc/meminfo", O_RDONLY)         = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(3, "MemTotal:       82352192 kB\nMemF"..., 1024) = 1024
read(3, "s:        0 kB\nShmemPmdMapped:  "..., 1024) = 311
close(3)                                = 0
open("/proc/self/maps", O_RDONLY|O_CLOEXEC) = 3
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(3, "55bd7b401000-55bd7b431000 r-xp 0"..., 1024) = 1024
read(3, "77                     /opt/inte"..., 1024) = 1024
read(3, "00-7f84cb06e000 ---p 00045000 fd"..., 1024) = 1024
read(3, "libpthread-2.24.so\n7f84cb3fc000-"..., 1024) = 1024
read(3, "0 ---p 00016000 fd:00 392965    "..., 1024) = 1024
read(3, "1                     /usr/lib/x"..., 1024) = 1024
read(3, " rw-p 00003000 fd:00 397385     "..., 1024) = 1024
read(3, " 0007c000 fd:00 536126          "..., 1024) = 1024
read(3, "681                     /opt/int"..., 1024) = 757
close(3)                                = 0
sched_getaffinity(87098, 32, 0x55bd7caaf6b0) = -1 EINVAL (Invalid argument)
sched_getaffinity(87098, 64, [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271]) = 40
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/libOclCpuBackEnd.so", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\336\24\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=18434608, ...}) = 0
mmap(NULL, 20583976, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84c92ad000
mprotect(0x7f84ca358000, 2093056, PROT_NONE) = 0
mmap(0x7f84ca557000, 962560, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x10aa000) = 0x7f84ca557000
mmap(0x7f84ca642000, 50728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f84ca642000
close(3)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/libtinfo.so.5", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=35826, ...}) = 0
mmap(NULL, 35826, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f84ccffa000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libtinfo.so.5", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\306\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=166680, ...}) = 0
mmap(NULL, 2263840, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84c9084000
mprotect(0x7f84c90a9000, 2093056, PROT_NONE) = 0
mmap(0x7f84c92a8000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x24000) = 0x7f84c92a8000
close(3)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/libz.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libz.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=112936, ...}) = 0
mmap(NULL, 2207920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f84c8e68000
mprotect(0x7f84c8e83000, 2093056, PROT_NONE) = 0
mmap(0x7f84c9082000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a000) = 0x7f84c9082000
close(3)                                = 0
mprotect(0x7f84c9082000, 4096, PROT_READ) = 0
mprotect(0x7f84c92a8000, 16384, PROT_READ) = 0
mprotect(0x7f84ca557000, 737280, PROT_READ) = 0
munmap(0x7f84ccffa000, 35826)           = 0
rt_sigaction(SIGHUP, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGINT, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGPIPE, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTERM, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGUSR1, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGUSR2, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGILL, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTRAP, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGABRT, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGFPE, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGBUS, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGSEGV, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGQUIT, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGSYS, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGXCPU, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGXFSZ, {0x7f84c95edb60, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7f84cb6377f0}, {SIG_DFL, [], 0}, 8) = 0
open("cl.cfg", O_RDONLY)                = -1 ENOENT (No such file or directory)
open("/proc/self/maps", O_RDONLY)       = 3
brk(0x55bd7caf0000)                     = 0x55bd7caf0000
read(3, "55bd7b401000-55bd7b431000 r-xp 0"..., 8191) = 4082
brk(0x55bd7caee000)                     = 0x55bd7caee000
close(3)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/cl.cfg", O_RDONLY) = -1 ENOENT (No such file or directory)
open("cl.cfg", O_RDONLY)                = -1 ENOENT (No such file or directory)
open("/proc/self/maps", O_RDONLY)       = 3
read(3, "55bd7b401000-55bd7b431000 r-xp 0"..., 8191) = 4082
close(3)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/cl.cfg", O_RDONLY) = -1 ENOENT (No such file or directory)
sysinfo({uptime=433488, loads=[96, 0, 0], totalram=84328644608, freeram=79696678912, sharedram=19689472, bufferram=161406976, totalswap=1673523200, freeswap=1673523200, procs=2421, totalhigh=0, freehigh=0, mem_unit=1}) = 0
open("cl.cfg", O_RDONLY)                = -1 ENOENT (No such file or directory)
open("/proc/self/maps", O_RDONLY)       = 3
read(3, "55bd7b401000-55bd7b431000 r-xp 0"..., 8191) = 4082
close(3)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/cl.cfg", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/proc/self/maps", O_RDONLY)       = 3
read(3, "55bd7b401000-55bd7b431000 r-xp 0"..., 8191) = 4082
close(3)                                = 0
open("/opt/intel/opencl-1.2-6.4.0.25/lib64/__ocl_svml_b3.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
futex(0x7f84cbbdf1a0, FUTEX_WAKE_PRIVATE, 2147483647) = 0
write(1, "OPENCL_V_THROWERROR< CLFFT_DEVIC"..., 106OPENCL_V_THROWERROR< CLFFT_DEVICE_NOT_AVAILABLE > (472): Creating Context ( ::clCreateContextFromType() )
) = 106
write(2, "clFFT error condition reported:", 31clFFT error condition reported:) = 31
write(2, "\n", 1
)                       = 1
write(2, "OPENCL_V_THROWERROR< CLFFT_DEVIC"..., 105OPENCL_V_THROWERROR< CLFFT_DEVICE_NOT_AVAILABLE > (472): Creating Context ( ::clCreateContextFromType() )) = 105
write(2, "\n", 1
)                       = 1
exit_group(1)                           = ?
+++ exited with 1 +++