Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 23.1695 | 23.1767 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.rf10.ucl.opb |
MD5SUM | 631c705feb60dcd8a1b144825a73a754 |
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 | 22.6336 |
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 | 18069 |
Total number of constraints | 52475 |
Number of constraints which are clauses | 51555 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 920 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 39 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 132 |
Number of bits of the biggest sum of numbers | 8 |
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 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.49/0.55 c constraints 920/0 clauses 51465/0 units 29 0.49/0.55 c vars 18069 22.28/22.32 c 21.9987 183.934 5621 33474 23.09/23.15 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-2682731-1277476797/watcher-2682731-1277476797 -o /tmp/evaluation-result-2682731-1277476797/solver-2682731-1277476797 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682731-1277476797.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: 0.99 0.97 0.82 3/105 29297 /proc/meminfo: memFree=1815620/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=2136 CPUtime=0 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 247 0 0 0 0 0 0 0 25 0 1 0 88973228 2187264 167 1992294400 134512640 136421960 4289615200 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29297/statm: 534 167 144 467 0 65 0 [startup+0.0197961 s] /proc/loadavg: 0.99 0.97 0.82 3/105 29297 /proc/meminfo: memFree=1815620/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=2136 CPUtime=0.01 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 261 0 0 0 1 0 0 0 25 0 1 0 88973228 2187264 181 1992294400 134512640 136421960 4289615200 18446744073709551615 135523853 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29297/statm: 534 181 144 467 0 65 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2136 [startup+0.101804 s] /proc/loadavg: 0.99 0.97 0.82 3/105 29297 /proc/meminfo: memFree=1815620/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=2532 CPUtime=0.1 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 338 0 0 0 10 0 0 0 25 0 1 0 88973228 2592768 258 1992294400 134512640 136421960 4289615200 18446744073709551615 135152260 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29297/statm: 633 258 144 467 0 164 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 2532 [startup+0.301827 s] /proc/loadavg: 0.99 0.97 0.82 3/105 29297 /proc/meminfo: memFree=1815620/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=3452 CPUtime=0.29 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 567 0 0 0 29 0 0 0 25 0 1 0 88973228 3534848 454 1992294400 134512640 136421960 4289615200 18446744073709551615 135378151 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29297/statm: 863 454 144 467 0 394 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3452 [startup+0.701873 s] /proc/loadavg: 0.99 0.97 0.82 3/105 29297 /proc/meminfo: memFree=1815620/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=23920 CPUtime=0.69 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 5652 0 0 0 67 2 0 0 25 0 1 0 88973228 24494080 5496 1992294400 134512640 136421960 4289615200 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29297/statm: 5980 5497 187 467 0 5511 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 23920 [startup+1.50096 s] /proc/loadavg: 0.99 0.97 0.82 2/106 29298 /proc/meminfo: memFree=1761052/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=100916 CPUtime=1.49 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 26401 0 0 0 138 11 0 0 25 0 1 0 88973228 103337984 24681 1992294400 134512640 136421960 4289615200 18446744073709551615 134723285 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29297/statm: 25229 24683 193 467 0 24760 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 100916 [startup+3.10115 s] /proc/loadavg: 0.99 0.97 0.82 2/106 29298 /proc/meminfo: memFree=1643376/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=185388 CPUtime=3.09 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 47935 0 0 0 289 20 0 0 25 0 1 0 88973228 189837312 44212 1992294400 134512640 136421960 4289615200 18446744073709551615 134862096 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29297/statm: 46347 44212 213 467 0 45878 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 185388 [startup+6.30151 s] /proc/loadavg: 0.99 0.97 0.82 2/106 29298 /proc/meminfo: memFree=1638416/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=185916 CPUtime=6.29 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 48053 0 0 0 606 23 0 0 25 0 1 0 88973228 190377984 44330 1992294400 134512640 136421960 4289615200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29297/statm: 46479 44330 213 467 0 46010 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 185916 [startup+12.7012 s] /proc/loadavg: 0.99 0.97 0.82 2/106 29298 /proc/meminfo: memFree=1636556/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=187648 CPUtime=12.68 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 48477 0 0 0 1241 27 0 0 25 0 1 0 88973228 192151552 44754 1992294400 134512640 136421960 4289615200 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29297/statm: 46912 44754 213 467 0 46443 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 187648 Solver just ended. Dumping a history of the last processes samples [startup+19.101 s] /proc/loadavg: 0.99 0.97 0.82 2/106 29298 /proc/meminfo: memFree=1635936/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=188044 CPUtime=19.09 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 48593 0 0 0 1878 31 0 0 25 0 1 0 88973228 192557056 44870 1992294400 134512640 136421960 4289615200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29297/statm: 47011 44870 213 467 0 46542 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 188044 [startup+20.7011 s] /proc/loadavg: 0.99 0.97 0.82 2/106 29298 /proc/meminfo: memFree=1635936/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=188344 CPUtime=20.69 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 48649 0 0 0 2038 31 0 0 25 0 1 0 88973228 192864256 44926 1992294400 134512640 136421960 4289615200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29297/statm: 47086 44926 213 467 0 46617 0 Current children cumulated CPU time (s) 20.69 Current children cumulated vsize (KiB) 188344 [startup+22.3013 s] /proc/loadavg: 0.99 0.97 0.82 2/106 29298 /proc/meminfo: memFree=1635812/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=188344 CPUtime=22.28 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 48649 0 0 0 2197 31 0 0 25 0 1 0 88973228 192864256 44926 1992294400 134512640 136421960 4289615200 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29297/statm: 47086 44926 213 467 0 46617 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 188344 [startup+22.7014 s] /proc/loadavg: 0.99 0.97 0.82 2/106 29298 /proc/meminfo: memFree=1635812/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=173656 CPUtime=22.68 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 48674 0 0 0 2237 31 0 0 25 0 1 0 88973228 177823744 41931 1992294400 134512640 136421960 4289615200 18446744073709551615 135801357 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29297/statm: 43414 41931 237 467 0 42945 0 Current children cumulated CPU time (s) 22.68 Current children cumulated vsize (KiB) 173656 [startup+23.1084 s] /proc/loadavg: 0.99 0.97 0.82 2/106 29298 /proc/meminfo: memFree=1647220/2059040 swapFree=4139624/4192956 [pid=29297] ppid=29295 vsize=162964 CPUtime=23.09 /proc/29297/stat : 29297 (pbct) R 29295 29297 29129 0 -1 4202496 48674 0 0 0 2278 31 0 0 25 0 1 0 88973228 166875136 40376 1992294400 134512640 136421960 4289615200 18446744073709551615 135801316 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29297/statm: 40741 40376 237 467 0 40272 0 Current children cumulated CPU time (s) 23.09 Current children cumulated vsize (KiB) 162964 Child status: 0 Real time (s): 23.1767 CPU time (s): 23.1695 CPU user time (s): 22.8315 CPU system time (s): 0.337948 CPU usage (%): 99.969 Max. virtual memory (cumulated for all children) (KiB): 188344 getrusage(RUSAGE_CHILDREN,...) data: user time used= 22.8315 system time used= 0.337948 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 48675 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= 105 runsolver used 0.040993 second user time and 0.117982 second system time The end
Begin job on node088 at 2010-06-25 16:39:57 IDJOB=2682731 IDBENCH=1493 IDSOLVER=1192 FILE ID=node088/2682731-1277476797 PBS_JOBID= 11190480 Free space on /tmp= 62468 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf10.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682731-1277476797/watcher-2682731-1277476797 -o /tmp/evaluation-result-2682731-1277476797/solver-2682731-1277476797 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682731-1277476797.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 631c705feb60dcd8a1b144825a73a754 RANDOM SEED=1966747648 node088.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 : 3000.217 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 : 6000.43 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 : 3000.217 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1816148 kB Buffers: 44972 kB Cached: 100540 kB SwapCached: 5692 kB Active: 68160 kB Inactive: 90376 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1816148 kB SwapTotal: 4192956 kB SwapFree: 4139624 kB Dirty: 3452 kB Writeback: 0 kB AnonPages: 11596 kB Mapped: 8428 kB Slab: 62588 kB PageTables: 4060 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181476 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= 62464 MiB End job on node088 at 2010-06-25 16:40:20