Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | UNSAT | 177.239 | 177.305 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_50_25_5_15.opb |
MD5SUM | 738ba96229fdd401b6476ba773d47634 |
Bench Category | SATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints) |
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 | 11.9812 |
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 | 100 |
Total number of constraints | 152 |
Number of constraints which are clauses | 50 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 101 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 100 |
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 | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 2928 |
Sum of products size (including duplicates) | 5856 |
Number of different products | 1464 |
Sum of products size | 2928 |
0.00/0.00 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/457446-1178368962/instance-457446-1178368962.opb ...... 177.12/177.29 c done parsing opb. 177.12/177.29 s UNSATISFIABLE 177.12/177.29 c Total Run Time 177.191
ERROR: no interpretation found !
Linearizing /tmp/evaluation/457446-1178368962/instance-457446-1178368962.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node66/watcher-457446-1178368962 -o ROOT/results/node66/solver-457446-1178368962 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/457446-1178368962/PBS4 /tmp/evaluation/457446-1178368962/instance-457446-1178368962.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 0.92 3/64 17748 /proc/meminfo: memFree=1677696/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=1604 CPUtime=0 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 312885811 1642496 169 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0 /proc/17748/statm: 401 169 87 219 0 178 0 [startup+0.012018 s] /proc/loadavg: 1.00 1.00 0.92 3/64 17748 /proc/meminfo: memFree=1677696/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=1604 CPUtime=0 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 312885811 1642496 194 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134530221 0 0 4096 0 0 0 0 17 1 0 0 /proc/17748/statm: 401 194 87 219 0 178 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 1604 [startup+0.101035 s] /proc/loadavg: 1.00 1.00 0.92 3/64 17748 /proc/meminfo: memFree=1677696/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=2008 CPUtime=0.09 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 320 0 0 0 9 0 0 0 18 0 1 0 312885811 2056192 303 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 502 303 92 219 0 279 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2008 [startup+0.301075 s] /proc/loadavg: 1.00 1.00 0.92 3/64 17748 /proc/meminfo: memFree=1677696/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=2968 CPUtime=0.29 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 472 0 0 0 29 0 0 0 19 0 1 0 312885811 3039232 455 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 742 455 93 219 0 519 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2968 [startup+0.701154 s] /proc/loadavg: 1.00 1.00 0.92 3/64 17748 /proc/meminfo: memFree=1677696/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=4124 CPUtime=0.69 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 710 0 0 0 69 0 0 0 22 0 1 0 312885811 4222976 693 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 1031 693 93 219 0 808 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4124 [startup+1.50131 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17749 /proc/meminfo: memFree=1674680/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=6500 CPUtime=1.49 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 1028 0 0 0 148 1 0 0 25 0 1 0 312885811 6656000 1011 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 1625 1011 93 219 0 1402 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6500 [startup+3.10163 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17749 /proc/meminfo: memFree=1673016/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=7092 CPUtime=3.08 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 1617 0 0 0 307 1 0 0 25 0 1 0 312885811 7262208 1551 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 1773 1551 94 219 0 1550 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 7092 [startup+6.30127 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17749 /proc/meminfo: memFree=1669752/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=12592 CPUtime=6.28 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 2281 0 0 0 626 2 0 0 25 0 1 0 312885811 12894208 2118 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 3148 2118 94 219 0 2925 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 12592 [startup+12.7026 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17749 /proc/meminfo: memFree=1666616/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=13488 CPUtime=12.69 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 2961 0 0 0 1265 4 0 0 25 0 1 0 312885811 13811712 2798 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552747 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 3372 2798 94 219 0 3149 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13488 [startup+25.5011 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17749 /proc/meminfo: memFree=1663672/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=23684 CPUtime=25.49 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 3898 0 0 0 2541 8 0 0 25 0 1 0 312885811 24252416 3542 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 5921 3542 94 219 0 5698 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 23684 [startup+51.1012 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17749 /proc/meminfo: memFree=1656504/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=27896 CPUtime=51.07 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 6049 0 0 0 5094 13 0 0 25 0 1 0 312885811 28565504 5308 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 6974 5308 94 219 0 6751 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 27896 [startup+102.305 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17751 /proc/meminfo: memFree=1641016/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=48760 CPUtime=102.25 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 9916 0 0 0 10200 25 0 0 25 0 1 0 312885811 49930240 9175 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 12190 9175 94 219 0 11967 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 48760 [startup+162.301 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17751 /proc/meminfo: memFree=1635960/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=55024 CPUtime=162.23 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 12039 0 0 0 16187 36 0 0 25 0 1 0 312885811 56344576 10529 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 13756 10529 94 219 0 13533 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 55024 Solver just ended. Dumping a history of the last processes samples [startup+166.301 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17751 /proc/meminfo: memFree=1635256/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=55296 CPUtime=166.23 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 12103 0 0 0 16586 37 0 0 25 0 1 0 312885811 56623104 10593 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 13824 10593 94 219 0 13601 0 Current children cumulated CPU time (s) 166.23 Current children cumulated vsize (KiB) 55296 [startup+172.705 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17751 /proc/meminfo: memFree=1634744/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=55584 CPUtime=172.63 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 12237 0 0 0 17225 38 0 0 25 0 1 0 312885811 56918016 10727 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552815 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 13896 10727 94 219 0 13673 0 Current children cumulated CPU time (s) 172.63 Current children cumulated vsize (KiB) 55584 [startup+175.902 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17751 /proc/meminfo: memFree=1634552/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=55584 CPUtime=175.83 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 12282 0 0 0 17544 39 0 0 25 0 1 0 312885811 56918016 10772 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 13896 10772 94 219 0 13673 0 Current children cumulated CPU time (s) 175.83 Current children cumulated vsize (KiB) 55584 [startup+176.701 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17751 /proc/meminfo: memFree=1634552/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=55892 CPUtime=176.62 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 12367 0 0 0 17623 39 0 0 25 0 1 0 312885811 57233408 10857 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 13973 10857 94 219 0 13750 0 Current children cumulated CPU time (s) 176.62 Current children cumulated vsize (KiB) 55892 [startup+177.105 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17751 /proc/meminfo: memFree=1634168/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=55892 CPUtime=177.03 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194304 12371 0 0 0 17664 39 0 0 25 0 1 0 312885811 57233408 10861 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134547084 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 13973 10861 94 219 0 13750 0 Current children cumulated CPU time (s) 177.03 Current children cumulated vsize (KiB) 55892 [startup+177.301 s] /proc/loadavg: 1.00 1.00 0.92 2/65 17751 /proc/meminfo: memFree=1634168/2055920 swapFree=4183156/4192956 [pid=17748] ppid=17746 vsize=0 CPUtime=177.23 /proc/17748/stat : 17748 (PBS4) R 17746 17748 16758 0 -1 4194308 12388 0 0 0 17683 40 0 0 25 0 1 0 312885811 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17748/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 177.23 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 177.305 CPU time (s): 177.239 CPU user time (s): 176.833 CPU system time (s): 0.405938 CPU usage (%): 99.9626 Max. virtual memory (cumulated for all children) (KiB): 55892 getrusage(RUSAGE_CHILDREN,...) data: user time used= 176.833 system time used= 0.405938 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 12388 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= 7 involuntary context switches= 300 runsolver used 0.143978 second user time and 0.347947 second system time The end
Begin job on node66 on Sat May 5 12:42:42 UTC 2007 IDJOB= 457446 IDBENCH= 48342 IDSOLVER= 157 FILE ID= node66/457446-1178368962 PBS_JOBID= 5189168 Free space on /tmp= 66563 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_5_15.opb COMMAND LINE= /tmp/evaluation/457446-1178368962/PBS4 /tmp/evaluation/457446-1178368962/instance-457446-1178368962.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-457446-1178368962 -o ROOT/results/node66/conversion-457446-1178368962 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457446-1178368962/instance-457446-1178368962.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node66/watcher-457446-1178368962 -o ROOT/results/node66/solver-457446-1178368962 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/457446-1178368962/PBS4 /tmp/evaluation/457446-1178368962/instance-457446-1178368962.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 738ba96229fdd401b6476ba773d47634 RANDOM SEED= 179219069 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node66.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.281 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.281 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1678168 kB Buffers: 22444 kB Cached: 265060 kB SwapCached: 3808 kB Active: 52876 kB Inactive: 245924 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1678168 kB SwapTotal: 4192956 kB SwapFree: 4183156 kB Dirty: 1244 kB Writeback: 0 kB Mapped: 17332 kB Slab: 65016 kB Committed_AS: 5111112 kB PageTables: 1384 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66563 MiB End job on node66 on Sat May 5 12:45:40 UTC 2007