Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 0.563914 | 0.563758 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.tag8.ucl.opb |
MD5SUM | ec41e051a85a6b1d97ef15d7e169228d |
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 | 0.563914 |
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 | 3249 |
Total number of constraints | 8983 |
Number of constraints which are clauses | 8599 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 384 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
Number of bits of the biggest sum of numbers | 7 |
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 wbo 1.4 beta - 20100517 0.00/0.00 c Parsing opb file format. File HOME/instance-2655694-1276337690.opb. 0.00/0.00 c Instance file HOME/instance-2655694-1276337690.opb 0.00/0.00 c File size is 268357 bytes. 0.00/0.04 c Highest Coefficient sum: 126 0.00/0.04 c ============================[ Problem Statistics ]============================= 0.00/0.04 c | | 0.00/0.04 c | Parsing time: 0.04 s | 0.00/0.04 c | Number Variables: 3249 | 0.00/0.04 c | Number Clauses: 8599 | 0.00/0.04 c | Number Cardinality: 0 | 0.00/0.04 c | Number PB Constraints: 384 | 0.00/0.04 c ============================[ Search Statistics ]============================== 0.00/0.04 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.04 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.04 c =============================================================================== 0.00/0.04 c | 0 | 3236 8983 23912 | 5000 0 nan | 0.000 % | 0.00/0.06 c | 100 | 3236 8983 23912 | 5500 100 23 | 0.400 % | 0.00/0.08 c | 255 | 3236 8983 23912 | 6050 255 22 | 0.400 % | 0.09/0.11 c | 480 | 3236 8983 23912 | 6655 480 21 | 0.400 % | 0.09/0.18 c | 819 | 3236 8983 23912 | 7320 819 23 | 0.400 % | 0.19/0.29 c | 1325 | 3235 8983 23912 | 8052 492 18 | 0.431 % | 0.39/0.45 c | 2084 | 3235 8983 23912 | 8857 1251 18 | 0.431 % | 0.49/0.56 c =============================================================================== 0.49/0.56 c core #1 0.49/0.56 c Memory used : 4.06 MB 0.49/0.56 c CPU time : 0.558915 s 0.49/0.56 c 0.49/0.56 s UNSATISFIABLE 0.49/0.56 c Total CPU time: 0.558915 s
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-2655694-1276337690/watcher-2655694-1276337690 -o /tmp/evaluation-result-2655694-1276337690/solver-2655694-1276337690 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655694-1276337690.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: 0.85 0.98 0.99 3/106 10016 /proc/meminfo: memFree=1497232/2059040 swapFree=4192956/4192956 [pid=10016] ppid=10014 vsize=2980 CPUtime=0 /proc/10016/stat : 10016 (wbo1.4a) R 10014 10016 9991 0 -1 4202496 305 0 0 0 0 0 0 0 21 0 1 0 9372884 3051520 223 1992294400 134512640 135751879 4291177648 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/10016/statm: 745 223 139 303 0 374 0 [startup+0.0935871 s] /proc/loadavg: 0.85 0.98 0.99 3/106 10016 /proc/meminfo: memFree=1497232/2059040 swapFree=4192956/4192956 [pid=10016] ppid=10014 vsize=3760 CPUtime=0.09 /proc/10016/stat : 10016 (wbo1.4a) R 10014 10016 9991 0 -1 4202496 629 0 0 0 9 0 0 0 21 0 1 0 9372884 3850240 481 1992294400 134512640 135751879 4291177648 18446744073709551615 134607708 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/10016/statm: 940 481 143 303 0 635 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3760 [startup+0.101587 s] /proc/loadavg: 0.85 0.98 0.99 3/106 10016 /proc/meminfo: memFree=1497232/2059040 swapFree=4192956/4192956 [pid=10016] ppid=10014 vsize=3760 CPUtime=0.09 /proc/10016/stat : 10016 (wbo1.4a) R 10014 10016 9991 0 -1 4202496 631 0 0 0 9 0 0 0 21 0 1 0 9372884 3850240 483 1992294400 134512640 135751879 4291177648 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/10016/statm: 940 483 143 303 0 635 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3760 [startup+0.301606 s] /proc/loadavg: 0.85 0.98 0.99 3/106 10016 /proc/meminfo: memFree=1497232/2059040 swapFree=4192956/4192956 [pid=10016] ppid=10014 vsize=3892 CPUtime=0.29 /proc/10016/stat : 10016 (wbo1.4a) R 10014 10016 9991 0 -1 4202496 674 0 0 0 29 0 0 0 21 0 1 0 9372884 3985408 526 1992294400 134512640 135751879 4291177648 18446744073709551615 134607728 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/10016/statm: 973 526 143 303 0 668 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3892 Solver just ended. Dumping a history of the last processes samples [startup+0.501625 s] /proc/loadavg: 0.85 0.98 0.99 3/106 10016 /proc/meminfo: memFree=1497232/2059040 swapFree=4192956/4192956 [pid=10016] ppid=10014 vsize=4024 CPUtime=0.49 /proc/10016/stat : 10016 (wbo1.4a) R 10014 10016 9991 0 -1 4202496 716 0 0 0 49 0 0 0 21 0 1 0 9372884 4120576 568 1992294400 134512640 135751879 4291177648 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/10016/statm: 1006 568 143 303 0 701 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 4024 Child status: 0 Real time (s): 0.563758 CPU time (s): 0.563914 CPU user time (s): 0.558915 CPU system time (s): 0.004999 CPU usage (%): 100.028 Max. virtual memory (cumulated for all children) (KiB): 4024 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.558915 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 729 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= 2 involuntary context switches= 4 runsolver used 0.002999 second user time and 0.010998 second system time The end
Begin job on node004 at 2010-06-12 12:14:50 IDJOB=2655694 IDBENCH=1480 IDSOLVER=1160 FILE ID=node004/2655694-1276337690 PBS_JOBID= 11173186 Free space on /tmp= 62536 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.tag8.ucl.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655694-1276337690/watcher-2655694-1276337690 -o /tmp/evaluation-result-2655694-1276337690/solver-2655694-1276337690 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655694-1276337690.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ec41e051a85a6b1d97ef15d7e169228d RANDOM SEED=1750671030 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: 1497884 kB Buffers: 113588 kB Cached: 318380 kB SwapCached: 0 kB Active: 181168 kB Inactive: 310008 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1497884 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3052 kB Writeback: 0 kB AnonPages: 59216 kB Mapped: 15340 kB Slab: 48292 kB PageTables: 4024 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179576 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= 62536 MiB End job on node004 at 2010-06-12 12:14:51