Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 222.978 | 223.033 |
Name | /PURE-SAT/SAT07/industrial/jarvisalo/ eq.atree.braun.8.unsat.opb |
MD5SUM | ed10322dc5e7340a2e19a953621baa2d |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 20.3809 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 684 |
Total number of constraints | 2300 |
Number of constraints which are clauses | 2300 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
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 | 13 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 28 |
Number of bits of the biggest sum of numbers | 5 |
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1884282-1245256439.opb 0.00/0.00 c File size is 64027 bytes. 0.00/0.01 c Highest Coefficient sum: 28 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.008 s 0.00/0.01 c Var: 684 Constr: 2300 2300/0/0 Lit: 5992 Watch. Lit: 4597 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.00/0.02 c Pre-processing Time: 0.022 s 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 672 2236 5857 2 4472 745 0 0 0.02 0.00/0.02 c Switching off lower bounding mode. 222.94/223.03 c 100 672 2430 8867 3 4860 820 194 2380 0.04 222.94/223.03 c 251 672 2728 13325 4 5456 903 492 3746 0.07 222.94/223.03 c 476 672 2704 12654 4 5408 994 468 4212 0.11 222.94/223.03 c 815 672 2755 23172 8 5510 1094 519 3899 0.21 222.94/223.03 c 1325 670 3170 40609 12 6336 1204 934 3441 0.39 222.94/223.03 c 2089 670 3092 35781 11 6180 1325 856 2830 0.74 222.94/223.03 c 3236 670 2975 28954 9 5946 1458 739 2247 1.44 222.94/223.03 c 4960 670 3574 75544 21 7144 1604 1338 2149 2.31 222.94/223.03 c 7546 670 3155 22015 6 6306 1765 919 1998 3.78 222.94/223.03 c 11425 670 3245 24367 7 6486 1942 1009 1922 5.94 222.94/223.03 c 17247 670 3745 41362 11 7486 2137 1509 1875 9.20 222.94/223.03 c 25985 670 3701 52225 14 7398 2351 1465 1796 14.46 222.94/223.03 c 39095 669 4261 106713 25 8516 2587 2025 1758 22.23 222.94/223.03 c 58765 669 4092 72341 17 8178 2846 1856 1642 35.78 222.94/223.03 c 88276 669 4232 66382 15 8458 3131 1996 1511 58.41 222.94/223.03 c 132547 668 4923 105203 21 9838 3445 2687 1593 83.20 222.94/223.03 c 198958 668 4546 52275 11 9084 3790 2310 1504 132.28 222.94/223.03 c 298579 656 5422 85641 15 10831 4170 3186 1450 205.80 222.94/223.03 c Backtracks by Clause: 322752 222.94/223.03 c Backtracks by PB constraint: 5 222.94/223.03 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 222.94/223.03 c 18 322757 50740 413849 4998 47617 2762 1447 222.98 222.94/223.03 s UNSATISFIABLE 222.94/223.03 c Total time: 222.976 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-1884282-1245256439/watcher-1884282-1245256439 -o /tmp/evaluation-result-1884282-1245256439/solver-1884282-1245256439 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884282-1245256439.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: 1.01 1.00 0.88 3/64 9980 /proc/meminfo: memFree=1837600/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=10772 CPUtime=0 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 193244310 11030528 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136485985 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 2693 240 176 640 0 2033 0 [startup+0.063715 s] /proc/loadavg: 1.01 1.00 0.88 3/64 9980 /proc/meminfo: memFree=1837600/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=11244 CPUtime=0.05 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 413 0 0 0 5 0 0 0 18 0 1 0 193244310 11513856 381 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 2811 381 197 640 0 2167 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11244 [startup+0.101716 s] /proc/loadavg: 1.01 1.00 0.88 3/64 9980 /proc/meminfo: memFree=1837600/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=11248 CPUtime=0.09 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 442 0 0 0 9 0 0 0 18 0 1 0 193244310 11517952 410 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 2812 410 197 640 0 2168 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11248 [startup+0.301728 s] /proc/loadavg: 1.01 1.00 0.88 3/64 9980 /proc/meminfo: memFree=1837600/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=11748 CPUtime=0.29 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 543 0 0 0 29 0 0 0 19 0 1 0 193244310 12029952 511 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 2937 511 197 640 0 2293 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11748 [startup+0.701754 s] /proc/loadavg: 1.01 1.00 0.88 3/64 9980 /proc/meminfo: memFree=1837600/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=12136 CPUtime=0.69 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 636 0 0 0 69 0 0 0 22 0 1 0 193244310 12427264 604 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3034 604 197 640 0 2390 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12136 [startup+1.50181 s] /proc/loadavg: 1.01 1.00 0.88 2/65 9981 /proc/meminfo: memFree=1835672/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=12392 CPUtime=1.49 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 704 0 0 0 149 0 0 0 25 0 1 0 193244310 12689408 672 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3098 672 198 640 0 2454 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12392 [startup+3.10191 s] /proc/loadavg: 1.01 1.00 0.88 2/65 9981 /proc/meminfo: memFree=1835544/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=12528 CPUtime=3.08 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 764 0 0 0 308 0 0 0 25 0 1 0 193244310 12828672 732 1992294400 134512640 137136520 4294956256 18446744073709551615 136362952 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3132 732 198 640 0 2488 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 12528 [startup+6.30112 s] /proc/loadavg: 1.01 1.00 0.88 2/65 9981 /proc/meminfo: memFree=1835160/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=12652 CPUtime=6.29 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 768 0 0 0 628 1 0 0 25 0 1 0 193244310 12955648 736 1992294400 134512640 137136520 4294956256 18446744073709551615 134544489 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3163 736 198 640 0 2519 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12652 [startup+12.7015 s] /proc/loadavg: 1.01 1.00 0.88 2/65 9981 /proc/meminfo: memFree=1834536/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=13268 CPUtime=12.69 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 920 0 0 0 1267 2 0 0 25 0 1 0 193244310 13586432 888 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3317 888 198 640 0 2673 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13268 [startup+25.5014 s] /proc/loadavg: 1.00 1.00 0.88 2/65 9981 /proc/meminfo: memFree=1834288/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=13384 CPUtime=25.48 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 972 0 0 0 2543 5 0 0 25 0 1 0 193244310 13705216 937 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3346 937 198 640 0 2702 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 13384 [startup+51.102 s] /proc/loadavg: 1.00 1.00 0.88 2/65 9981 /proc/meminfo: memFree=1833264/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=14496 CPUtime=51.08 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 1246 0 0 0 5099 9 0 0 25 0 1 0 193244310 14843904 1211 1992294400 134512640 137136520 4294956256 18446744073709551615 136500592 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3624 1211 198 640 0 2980 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 14496 [startup+102.305 s] /proc/loadavg: 1.00 1.00 0.89 2/65 9981 /proc/meminfo: memFree=1833328/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=14380 CPUtime=102.27 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 1246 0 0 0 10211 16 0 0 25 0 1 0 193244310 14725120 1195 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3595 1195 198 640 0 2951 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 14380 [startup+162.301 s] /proc/loadavg: 1.00 1.00 0.89 2/65 9981 /proc/meminfo: memFree=1833328/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=14384 CPUtime=162.25 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 1247 0 0 0 16199 26 0 0 25 0 1 0 193244310 14729216 1196 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3596 1196 198 640 0 2952 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 14384 [startup+222.301 s] /proc/loadavg: 1.00 1.00 0.90 2/65 9981 /proc/meminfo: memFree=1833328/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=14384 CPUtime=222.24 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 1247 0 0 0 22190 34 0 0 25 0 1 0 193244310 14729216 1196 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3596 1196 198 640 0 2952 0 Current children cumulated CPU time (s) 222.24 Current children cumulated vsize (KiB) 14384 Solver just ended. Dumping a history of the last processes samples [startup+222.701 s] /proc/loadavg: 1.00 1.00 0.90 2/65 9981 /proc/meminfo: memFree=1833328/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=14384 CPUtime=222.64 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 1247 0 0 0 22230 34 0 0 25 0 1 0 193244310 14729216 1196 1992294400 134512640 137136520 4294956256 18446744073709551615 136509064 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3596 1196 198 640 0 2952 0 Current children cumulated CPU time (s) 222.64 Current children cumulated vsize (KiB) 14384 [startup+222.901 s] /proc/loadavg: 1.00 1.00 0.90 2/65 9981 /proc/meminfo: memFree=1833328/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=14384 CPUtime=222.84 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 1247 0 0 0 22250 34 0 0 25 0 1 0 193244310 14729216 1196 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3596 1196 198 640 0 2952 0 Current children cumulated CPU time (s) 222.84 Current children cumulated vsize (KiB) 14384 [startup+223.001 s] /proc/loadavg: 1.00 1.00 0.90 2/65 9981 /proc/meminfo: memFree=1833328/2055920 swapFree=4181764/4192956 [pid=9980] ppid=9978 vsize=14384 CPUtime=222.94 /proc/9980/stat : 9980 (bsolo) R 9978 9980 9811 0 -1 4194304 1247 0 0 0 22260 34 0 0 25 0 1 0 193244310 14729216 1196 1992294400 134512640 137136520 4294956256 18446744073709551615 134543799 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9980/statm: 3596 1196 198 640 0 2952 0 Current children cumulated CPU time (s) 222.94 Current children cumulated vsize (KiB) 14384 Child status: 0 Real time (s): 223.033 CPU time (s): 222.978 CPU user time (s): 222.632 CPU system time (s): 0.345947 CPU usage (%): 99.9756 Max. virtual memory (cumulated for all children) (KiB): 14512 getrusage(RUSAGE_CHILDREN,...) data: user time used= 222.632 system time used= 0.345947 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1248 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= 257 runsolver used 0.163975 second user time and 0.463929 second system time The end
Begin job on node22 at 2009-06-17 18:33:59 IDJOB=1884282 IDBENCH=71941 IDSOLVER=699 FILE ID=node22/1884282-1245256439 PBS_JOBID= 9372431 Free space on /tmp= 66116 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/industrial/jarvisalo/eq.atree.braun.8.unsat.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884282-1245256439/watcher-1884282-1245256439 -o /tmp/evaluation-result-1884282-1245256439/solver-1884282-1245256439 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884282-1245256439.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ed10322dc5e7340a2e19a953621baa2d RANDOM SEED=2043071061 node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.231 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 : 3000.231 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: 1838080 kB Buffers: 33740 kB Cached: 111936 kB SwapCached: 5488 kB Active: 34064 kB Inactive: 119456 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1838080 kB SwapTotal: 4192956 kB SwapFree: 4181764 kB Dirty: 4140 kB Writeback: 0 kB Mapped: 13008 kB Slab: 50384 kB Committed_AS: 177924 kB PageTables: 1372 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884282-1245256439.opb Free space on /tmp at the end= 66112 MiB End job on node22 at 2009-06-17 18:37:42