Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 295.466 | 295.558 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-ooo.ex.br.mem.RobRegValid_bar.ucl.opb |
MD5SUM | cc698dad3442148ac316666fbe5b4b9e |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 44.1483 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 49621 |
Total number of constraints | 138346 |
Number of constraints which are clauses | 127390 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 10956 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 129 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 510 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c PB/CT 0.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 1.89/1.98 c constraints 10956/0 clauses 127382/0 units 5 1.89/1.98 c vars 49621 290.90/291.03 c 288.391 925.297 21771 113553 295.30/295.47 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2668596-1276435464/watcher-2668596-1276435464 -o /tmp/evaluation-result-2668596-1276435464/solver-2668596-1276435464 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668596-1276435464.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22841 /proc/meminfo: memFree=1810652/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=2208 CPUtime=0 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 257 0 0 0 0 0 0 0 20 0 1 0 19150267 2260992 179 1992294400 134512640 136485738 4289824976 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22841/statm: 552 179 156 482 0 68 0 [startup+0.0147169 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22841 /proc/meminfo: memFree=1810652/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=2208 CPUtime=0.01 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 262 0 0 0 1 0 0 0 20 0 1 0 19150267 2260992 184 1992294400 134512640 136485738 4289824976 18446744073709551615 134519081 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22841/statm: 552 184 156 482 0 68 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2208 [startup+0.100724 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22841 /proc/meminfo: memFree=1810652/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=2472 CPUtime=0.09 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 332 0 0 0 9 0 0 0 20 0 1 0 19150267 2531328 254 1992294400 134512640 136485738 4289824976 18446744073709551615 135346650 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22841/statm: 618 254 156 482 0 134 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2472 [startup+0.300743 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22841 /proc/meminfo: memFree=1810652/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=3132 CPUtime=0.29 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 488 0 0 0 29 0 0 0 20 0 1 0 19150267 3207168 410 1992294400 134512640 136485738 4289824976 18446744073709551615 134563009 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22841/statm: 783 410 156 482 0 299 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3132 [startup+0.700782 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22841 /proc/meminfo: memFree=1810652/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=4316 CPUtime=0.69 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 836 0 0 0 69 0 0 0 20 0 1 0 19150267 4419584 725 1992294400 134512640 136485738 4289824976 18446744073709551615 135170795 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22841/statm: 1079 725 156 482 0 595 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4316 [startup+1.50086 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22842 /proc/meminfo: memFree=1807420/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=8532 CPUtime=1.49 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 1935 0 0 0 149 0 0 0 22 0 1 0 19150267 8736768 1759 1992294400 134512640 136485738 4289824976 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22841/statm: 2133 1759 157 482 0 1649 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 8532 [startup+3.10101 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22842 /proc/meminfo: memFree=1779892/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=138840 CPUtime=3.09 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 35792 0 0 0 295 14 0 0 25 0 1 0 19150267 142172160 33421 1992294400 134512640 136485738 4289824976 18446744073709551615 134790617 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 34710 33423 191 482 0 34226 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 138840 [startup+6.30031 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22842 /proc/meminfo: memFree=1504984/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=355588 CPUtime=6.29 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 94302 0 0 0 587 42 0 0 25 0 1 0 19150267 364122112 87646 1992294400 134512640 136485738 4289824976 18446744073709551615 135082922 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 88897 87647 196 482 0 88413 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 355588 [startup+12.7019 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22842 /proc/meminfo: memFree=962236/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=881040 CPUtime=12.69 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 232271 0 0 0 1173 96 0 0 25 0 1 0 19150267 902184960 213633 1992294400 134512640 136485738 4289824976 18446744073709551615 134949544 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 220260 213635 208 482 0 219776 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 881040 [startup+25.5011 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22842 /proc/meminfo: memFree=897880/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=942156 CPUtime=25.48 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 248050 0 0 0 2439 109 0 0 25 0 1 0 19150267 964767744 227848 1992294400 134512640 136485738 4289824976 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 235539 227848 224 482 0 235055 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 942156 [startup+51.1006 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22842 /proc/meminfo: memFree=897508/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=942420 CPUtime=51.07 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 248119 0 0 0 4982 125 0 0 25 0 1 0 19150267 965038080 227917 1992294400 134512640 136485738 4289824976 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 235605 227917 224 482 0 235121 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 942420 [startup+102.308 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22844 /proc/meminfo: memFree=896764/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=943212 CPUtime=102.26 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 248313 0 0 0 10072 154 0 0 25 0 1 0 19150267 965849088 228111 1992294400 134512640 136485738 4289824976 18446744073709551615 134880448 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 235803 228111 224 482 0 235319 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 943212 [startup+162.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22846 /proc/meminfo: memFree=895524/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=944604 CPUtime=162.23 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 248646 0 0 0 16039 184 0 0 25 0 1 0 19150267 967274496 228444 1992294400 134512640 136485738 4289824976 18446744073709551615 135724785 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 236151 228444 224 482 0 235667 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 944604 [startup+222.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22848 /proc/meminfo: memFree=894160/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=945860 CPUtime=222.23 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 248964 0 0 0 22007 216 0 0 25 0 1 0 19150267 968560640 228762 1992294400 134512640 136485738 4289824976 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 236465 228762 224 482 0 235981 0 Current children cumulated CPU time (s) 222.23 Current children cumulated vsize (KiB) 945860 [startup+282.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22848 /proc/meminfo: memFree=892548/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=947500 CPUtime=282.2 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 249373 0 0 0 27970 250 0 0 25 0 1 0 19150267 970240000 229171 1992294400 134512640 136485738 4289824976 18446744073709551615 135047563 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 236875 229171 224 482 0 236391 0 Current children cumulated CPU time (s) 282.2 Current children cumulated vsize (KiB) 947500 Solver just ended. Dumping a history of the last processes samples [startup+287.901 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22848 /proc/meminfo: memFree=892548/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=947500 CPUtime=287.8 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 249373 0 0 0 28527 253 0 0 25 0 1 0 19150267 970240000 229171 1992294400 134512640 136485738 4289824976 18446744073709551615 135025153 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 236875 229171 224 482 0 236391 0 Current children cumulated CPU time (s) 287.8 Current children cumulated vsize (KiB) 947500 [startup+291.101 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22850 /proc/meminfo: memFree=892548/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=933048 CPUtime=291 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 249395 0 0 0 28845 255 0 0 25 0 1 0 19150267 955441152 226235 1992294400 134512640 136485738 4289824976 18446744073709551615 135856849 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 233262 226235 245 482 0 232778 0 Current children cumulated CPU time (s) 291 Current children cumulated vsize (KiB) 933048 [startup+292.702 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22850 /proc/meminfo: memFree=956656/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=871668 CPUtime=292.6 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 249396 0 0 0 29005 255 0 0 25 0 1 0 19150267 892588032 213039 1992294400 134512640 136485738 4289824976 18446744073709551615 134720107 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 217917 213039 246 482 0 217433 0 Current children cumulated CPU time (s) 292.6 Current children cumulated vsize (KiB) 871668 [startup+294.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22850 /proc/meminfo: memFree=993980/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=816848 CPUtime=294.2 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 249396 0 0 0 29164 256 0 0 25 0 1 0 19150267 836452352 203755 1992294400 134512640 136485738 4289824976 18446744073709551615 135839918 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 204212 203755 246 482 0 203728 0 Current children cumulated CPU time (s) 294.2 Current children cumulated vsize (KiB) 816848 [startup+295.102 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22850 /proc/meminfo: memFree=993980/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=816848 CPUtime=295 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202496 249396 0 0 0 29244 256 0 0 25 0 1 0 19150267 836452352 203755 1992294400 134512640 136485738 4289824976 18446744073709551615 135839796 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22841/statm: 204212 203755 246 482 0 203728 0 Current children cumulated CPU time (s) 295 Current children cumulated vsize (KiB) 816848 [startup+295.502 s] /proc/loadavg: 1.00 1.00 1.00 2/107 22850 /proc/meminfo: memFree=993980/2059040 swapFree=4140388/4192956 [pid=22841] ppid=22839 vsize=0 CPUtime=295.4 /proc/22841/stat : 22841 (pbct) R 22839 22841 21007 0 -1 4202500 249397 0 0 0 29282 258 0 0 25 0 1 0 19150267 0 0 1992294400 0 0 0 0 0 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/22841/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 295.4 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 295.558 CPU time (s): 295.466 CPU user time (s): 292.824 CPU system time (s): 2.6416 CPU usage (%): 99.9689 Max. virtual memory (cumulated for all children) (KiB): 947500 getrusage(RUSAGE_CHILDREN,...) data: user time used= 292.824 system time used= 2.6416 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 249397 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 1 involuntary context switches= 1456 runsolver used 0.487925 second user time and 1.39979 second system time The end
Begin job on node004 at 2010-06-13 15:24:24 IDJOB=2668596 IDBENCH=1461 IDSOLVER=1170 FILE ID=node004/2668596-1276435464 PBS_JOBID= 11173308 Free space on /tmp= 62532 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.br.mem.RobRegValid_bar.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668596-1276435464/watcher-2668596-1276435464 -o /tmp/evaluation-result-2668596-1276435464/solver-2668596-1276435464 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668596-1276435464.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= cc698dad3442148ac316666fbe5b4b9e RANDOM SEED=1690843028 node004.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.210 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.210 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1811180 kB Buffers: 35368 kB Cached: 133228 kB SwapCached: 6560 kB Active: 99668 kB Inactive: 82404 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1811180 kB SwapTotal: 4192956 kB SwapFree: 4140388 kB Dirty: 7236 kB Writeback: 0 kB AnonPages: 11240 kB Mapped: 12896 kB Slab: 44104 kB PageTables: 4140 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180876 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62532 MiB End job on node004 at 2010-06-13 15:29:20