Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 8.00478 | 8.00642 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.tag10.ucl.opb |
MD5SUM | 02e31ca1ab9f95407d6e9ec422f4634a |
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 | 5.03223 |
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 | 9071 |
Total number of constraints | 25914 |
Number of constraints which are clauses | 25190 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 724 |
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 0.19/0.29 c constraints 724/0 clauses 25160/0 units 13 0.19/0.29 c vars 9071 7.49/7.52 c 7.34388 102.453 1158 13533 7.89/7.99 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-2682700-1277476447/watcher-2682700-1277476447 -o /tmp/evaluation-result-2682700-1277476447/solver-2682700-1277476447 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682700-1277476447.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 0.93 0.57 3/106 29740 /proc/meminfo: memFree=1804816/2059040 swapFree=4140556/4192956 [pid=29740] ppid=29738 vsize=2136 CPUtime=0 /proc/29740/stat : 29740 (pbct) R 29738 29740 29393 0 -1 4202496 246 0 0 0 0 0 0 0 18 0 1 0 88940035 2187264 165 1992294400 134512640 136421960 4293489504 18446744073709551615 135818462 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29740/statm: 534 165 144 467 0 65 0 [startup+0.0689689 s] /proc/loadavg: 1.00 0.93 0.57 3/106 29740 /proc/meminfo: memFree=1804816/2059040 swapFree=4140556/4192956 [pid=29740] ppid=29738 vsize=2268 CPUtime=0.06 /proc/29740/stat : 29740 (pbct) R 29738 29740 29393 0 -1 4202496 301 0 0 0 6 0 0 0 20 0 1 0 88940035 2322432 220 1992294400 134512640 136421960 4293489504 18446744073709551615 134523809 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29740/statm: 567 220 144 467 0 98 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2268 [startup+0.100971 s] /proc/loadavg: 1.00 0.93 0.57 3/106 29740 /proc/meminfo: memFree=1804816/2059040 swapFree=4140556/4192956 [pid=29740] ppid=29738 vsize=2532 CPUtime=0.09 /proc/29740/stat : 29740 (pbct) R 29738 29740 29393 0 -1 4202496 331 0 0 0 9 0 0 0 20 0 1 0 88940035 2592768 250 1992294400 134512640 136421960 4293489504 18446744073709551615 135812090 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29740/statm: 633 250 144 467 0 164 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2532 [startup+0.300984 s] /proc/loadavg: 1.00 0.93 0.57 3/106 29740 /proc/meminfo: memFree=1804816/2059040 swapFree=4140556/4192956 [pid=29740] ppid=29738 vsize=5568 CPUtime=0.29 /proc/29740/stat : 29740 (pbct) R 29738 29740 29393 0 -1 4202496 1082 0 0 0 29 0 0 0 20 0 1 0 88940035 5701632 1001 1992294400 134512640 136421960 4293489504 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29740/statm: 1392 1003 187 467 0 923 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5568 [startup+0.70101 s] /proc/loadavg: 1.00 0.93 0.57 3/106 29740 /proc/meminfo: memFree=1804816/2059040 swapFree=4140556/4192956 [pid=29740] ppid=29738 vsize=46752 CPUtime=0.69 /proc/29740/stat : 29740 (pbct) R 29738 29740 29393 0 -1 4202496 11923 0 0 0 65 4 0 0 20 0 1 0 88940035 47874048 11254 1992294400 134512640 136421960 4293489504 18446744073709551615 135810688 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29740/statm: 11688 11255 193 467 0 11219 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 46752 [startup+1.50106 s] /proc/loadavg: 1.00 0.93 0.57 2/107 29741 /proc/meminfo: memFree=1713792/2059040 swapFree=4140556/4192956 [pid=29740] ppid=29738 vsize=103952 CPUtime=1.49 /proc/29740/stat : 29740 (pbct) R 29738 29740 29393 0 -1 4202496 26682 0 0 0 138 11 0 0 23 0 1 0 88940035 106446848 24837 1992294400 134512640 136421960 4293489504 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29740/statm: 25988 24837 214 467 0 25519 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 103952 [startup+3.10116 s] /proc/loadavg: 1.00 0.93 0.57 2/107 29741 /proc/meminfo: memFree=1705484/2059040 swapFree=4140556/4192956 [pid=29740] ppid=29738 vsize=104348 CPUtime=3.09 /proc/29740/stat : 29740 (pbct) R 29738 29740 29393 0 -1 4202496 26774 0 0 0 296 13 0 0 25 0 1 0 88940035 106852352 24929 1992294400 134512640 136421960 4293489504 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29740/statm: 26087 24929 214 467 0 25618 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 104348 [startup+6.30137 s] /proc/loadavg: 1.00 0.93 0.57 2/107 29741 /proc/meminfo: memFree=1704864/2059040 swapFree=4140556/4192956 [pid=29740] ppid=29738 vsize=104908 CPUtime=6.29 /proc/29740/stat : 29740 (pbct) R 29738 29740 29393 0 -1 4202496 26926 0 0 0 613 16 0 0 25 0 1 0 88940035 107425792 25081 1992294400 134512640 136421960 4293489504 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29740/statm: 26227 25081 214 467 0 25758 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 104908 Solver just ended. Dumping a history of the last processes samples [startup+7.10142 s] /proc/loadavg: 1.00 0.93 0.57 2/107 29741 /proc/meminfo: memFree=1704740/2059040 swapFree=4140556/4192956 [pid=29740] ppid=29738 vsize=104908 CPUtime=7.09 /proc/29740/stat : 29740 (pbct) R 29738 29740 29393 0 -1 4202496 26931 0 0 0 692 17 0 0 25 0 1 0 88940035 107425792 25086 1992294400 134512640 136421960 4293489504 18446744073709551615 135006289 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29740/statm: 26227 25086 214 467 0 25758 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 104908 [startup+7.50145 s] /proc/loadavg: 1.00 0.93 0.57 2/107 29741 /proc/meminfo: memFree=1704740/2059040 swapFree=4140556/4192956 [pid=29740] ppid=29738 vsize=104908 CPUtime=7.49 /proc/29740/stat : 29740 (pbct) R 29738 29740 29393 0 -1 4202496 26931 0 0 0 731 18 0 0 25 0 1 0 88940035 107425792 25086 1992294400 134512640 136421960 4293489504 18446744073709551615 134861840 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29740/statm: 26227 25086 214 467 0 25758 0 Current children cumulated CPU time (s) 7.49 Current children cumulated vsize (KiB) 104908 [startup+7.90047 s] /proc/loadavg: 1.00 0.93 0.57 2/107 29741 /proc/meminfo: memFree=1706848/2059040 swapFree=4140556/4192956 [pid=29740] ppid=29738 vsize=99100 CPUtime=7.89 /proc/29740/stat : 29740 (pbct) R 29738 29740 29393 0 -1 4202496 26956 0 0 0 771 18 0 0 25 0 1 0 88940035 101478400 23893 1992294400 134512640 136421960 4293489504 18446744073709551615 135801367 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29740/statm: 24775 23893 238 467 0 24306 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 99100 [startup+8.00048 s] /proc/loadavg: 1.00 0.93 0.57 2/107 29741 /proc/meminfo: memFree=1706848/2059040 swapFree=4140556/4192956 [pid=29740] ppid=29738 vsize=0 CPUtime=7.98 /proc/29740/stat : 29740 (pbct) R 29738 29740 29393 0 -1 4202500 26957 0 0 0 780 18 0 0 25 0 1 0 88940035 0 0 1992294400 0 0 0 0 0 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/29740/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 7.98 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 8.00642 CPU time (s): 8.00478 CPU user time (s): 7.80981 CPU system time (s): 0.19497 CPU usage (%): 99.9796 Max. virtual memory (cumulated for all children) (KiB): 104908 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.80981 system time used= 0.19497 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 26957 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= 19 runsolver used 0.017997 second user time and 0.043993 second system time The end
Begin job on node030 at 2010-06-25 16:34:07 IDJOB=2682700 IDBENCH=1454 IDSOLVER=1192 FILE ID=node030/2682700-1277476447 PBS_JOBID= 11190513 Free space on /tmp= 62492 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.tag10.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682700-1277476447/watcher-2682700-1277476447 -o /tmp/evaluation-result-2682700-1277476447/solver-2682700-1277476447 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682700-1277476447.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 02e31ca1ab9f95407d6e9ec422f4634a RANDOM SEED=1406773014 node030.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 : 3000.244 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 : 6000.48 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 : 3000.244 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 : 5599.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1805212 kB Buffers: 41812 kB Cached: 107412 kB SwapCached: 5752 kB Active: 65532 kB Inactive: 97448 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1805212 kB SwapTotal: 4192956 kB SwapFree: 4140556 kB Dirty: 2732 kB Writeback: 0 kB AnonPages: 11928 kB Mapped: 12184 kB Slab: 68816 kB PageTables: 4136 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181320 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= 62492 MiB End job on node030 at 2010-06-25 16:34:15