Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 38.3862 | 38.4025 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111218955.opb |
MD5SUM | 4fb633c677215fa561629219b731606a |
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 | 0.376942 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1202 |
Number of bits of the biggest sum of numbers | 11 |
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-1877287-1245115699.opb 0.00/0.00 c File size is 9900 bytes. 0.00/0.00 c Highest Coefficient sum: 1202 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 901 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 169 99 1179 11 880 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 38.27/38.40 c 100 169 207 5380 25 1104 2820 108 4166 0.02 38.27/38.40 c 250 169 365 12270 33 1421 3103 266 4629 0.05 38.27/38.40 c 475 169 597 19448 32 1886 3414 498 4439 0.11 38.27/38.40 c 814 169 943 30150 31 2577 3756 844 3990 0.20 38.27/38.40 c 1322 169 1459 46578 31 3610 4132 1360 3582 0.37 38.27/38.40 c 2085 169 2243 70293 31 5178 4546 2144 3202 0.65 38.27/38.40 c 3231 169 3416 106354 31 7523 5001 3317 2756 1.17 38.27/38.40 c 4952 169 2601 74747 28 5894 5502 2502 2343 2.11 38.27/38.40 c 7536 169 5262 158461 30 11221 6053 5163 2246 3.35 38.27/38.40 c 11415 169 6142 200243 32 13008 6659 6043 2017 5.66 38.27/38.40 c 17237 169 5221 175766 33 11142 7325 5122 1875 9.19 38.27/38.40 c 25976 169 6754 237865 35 14232 8058 6655 1720 15.10 38.27/38.40 c 39087 169 7844 297690 37 16428 8864 7745 1557 25.10 38.27/38.40 c Backtracks by Clause: 53517 38.27/38.40 c Backtracks by PB constraint: 29 38.27/38.40 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 38.27/38.40 c 13 53546 13985 83268 4623 178974 4524 1395 38.38 38.27/38.40 s UNSATISFIABLE 38.27/38.40 c Total time: 38.384 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-1877287-1245115699/watcher-1877287-1245115699 -o /tmp/evaluation-result-1877287-1245115699/solver-1877287-1245115699 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877287-1245115699.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 1.00 1.08 3/64 31936 /proc/meminfo: memFree=1298840/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=10708 CPUtime=0 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179166325 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 2677 239 188 640 0 2033 0 [startup+0.063092 s] /proc/loadavg: 1.00 1.00 1.08 3/64 31936 /proc/meminfo: memFree=1298840/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=10832 CPUtime=0.06 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 315 0 0 0 6 0 0 0 18 0 1 0 179166325 11091968 296 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 2708 296 196 640 0 2064 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 10832 [startup+0.102098 s] /proc/loadavg: 1.00 1.00 1.08 3/64 31936 /proc/meminfo: memFree=1298840/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=10956 CPUtime=0.09 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 338 0 0 0 9 0 0 0 18 0 1 0 179166325 11218944 319 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 2739 319 196 640 0 2095 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10956 [startup+0.301135 s] /proc/loadavg: 1.00 1.00 1.08 3/64 31936 /proc/meminfo: memFree=1298840/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=11324 CPUtime=0.29 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 425 0 0 0 29 0 0 0 19 0 1 0 179166325 11595776 406 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 2831 406 196 640 0 2187 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11324 [startup+0.70221 s] /proc/loadavg: 1.00 1.00 1.08 3/64 31936 /proc/meminfo: memFree=1298840/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=11824 CPUtime=0.69 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 564 0 0 0 69 0 0 0 22 0 1 0 179166325 12107776 545 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 2956 545 196 640 0 2312 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11824 [startup+1.50136 s] /proc/loadavg: 1.00 1.00 1.08 2/65 31937 /proc/meminfo: memFree=1297040/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=12692 CPUtime=1.49 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 778 0 0 0 149 0 0 0 25 0 1 0 179166325 12996608 759 1992294400 134512640 137136520 4294956256 18446744073709551615 134616725 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 3173 759 196 640 0 2529 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12692 [startup+3.10166 s] /proc/loadavg: 1.00 1.00 1.08 2/65 31937 /proc/meminfo: memFree=1295824/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=13316 CPUtime=3.09 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 919 0 0 0 308 1 0 0 25 0 1 0 179166325 13635584 900 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 3329 900 196 640 0 2685 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13316 [startup+6.30126 s] /proc/loadavg: 1.00 1.00 1.07 2/65 31937 /proc/meminfo: memFree=1295120/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=14288 CPUtime=6.29 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 1181 0 0 0 627 2 0 0 25 0 1 0 179166325 14630912 1162 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 3572 1162 196 640 0 2928 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14288 [startup+12.7015 s] /proc/loadavg: 1.00 1.00 1.07 2/65 31937 /proc/meminfo: memFree=1294096/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=14896 CPUtime=12.68 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 1316 0 0 0 1266 2 0 0 25 0 1 0 179166325 15253504 1297 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 3724 1297 196 640 0 3080 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 14896 [startup+25.5019 s] /proc/loadavg: 1.00 1.00 1.07 2/65 31937 /proc/meminfo: memFree=1293456/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=15516 CPUtime=25.48 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 1488 0 0 0 2543 5 0 0 25 0 1 0 179166325 15888384 1469 1992294400 134512640 137136520 4294956256 18446744073709551615 134616499 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 3879 1469 197 640 0 3235 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 15516 Solver just ended. Dumping a history of the last processes samples [startup+31.9051 s] /proc/loadavg: 1.00 1.00 1.07 2/65 31937 /proc/meminfo: memFree=1292624/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=16244 CPUtime=31.88 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 1662 0 0 0 3182 6 0 0 25 0 1 0 179166325 16633856 1643 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 4061 1643 197 640 0 3417 0 Current children cumulated CPU time (s) 31.88 Current children cumulated vsize (KiB) 16244 [startup+35.1017 s] /proc/loadavg: 1.00 1.00 1.07 2/65 31937 /proc/meminfo: memFree=1292496/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=16368 CPUtime=35.08 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 1690 0 0 0 3501 7 0 0 25 0 1 0 179166325 16760832 1671 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 4092 1671 197 640 0 3448 0 Current children cumulated CPU time (s) 35.08 Current children cumulated vsize (KiB) 16368 [startup+36.702 s] /proc/loadavg: 1.00 1.00 1.07 2/65 31937 /proc/meminfo: memFree=1292560/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=16368 CPUtime=36.68 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 1690 0 0 0 3661 7 0 0 25 0 1 0 179166325 16760832 1671 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 4092 1671 197 640 0 3448 0 Current children cumulated CPU time (s) 36.68 Current children cumulated vsize (KiB) 16368 [startup+37.5011 s] /proc/loadavg: 1.00 1.00 1.07 2/65 31937 /proc/meminfo: memFree=1292560/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=16368 CPUtime=37.48 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 1690 0 0 0 3741 7 0 0 25 0 1 0 179166325 16760832 1671 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 4092 1671 197 640 0 3448 0 Current children cumulated CPU time (s) 37.48 Current children cumulated vsize (KiB) 16368 [startup+37.9012 s] /proc/loadavg: 1.00 1.00 1.07 2/65 31937 /proc/meminfo: memFree=1292560/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=16368 CPUtime=37.88 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 1690 0 0 0 3781 7 0 0 25 0 1 0 179166325 16760832 1671 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 4092 1671 197 640 0 3448 0 Current children cumulated CPU time (s) 37.88 Current children cumulated vsize (KiB) 16368 [startup+38.3013 s] /proc/loadavg: 1.00 1.00 1.07 2/65 31937 /proc/meminfo: memFree=1292560/2055920 swapFree=4182544/4192956 [pid=31936] ppid=31934 vsize=16480 CPUtime=38.27 /proc/31936/stat : 31936 (bsolo) R 31934 31936 31785 0 -1 4194304 1715 0 0 0 3820 7 0 0 25 0 1 0 179166325 16875520 1696 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31936/statm: 4120 1696 197 640 0 3476 0 Current children cumulated CPU time (s) 38.27 Current children cumulated vsize (KiB) 16480 Child status: 0 Real time (s): 38.4025 CPU time (s): 38.3862 CPU user time (s): 38.3092 CPU system time (s): 0.076988 CPU usage (%): 99.9575 Max. virtual memory (cumulated for all children) (KiB): 16480 getrusage(RUSAGE_CHILDREN,...) data: user time used= 38.3092 system time used= 0.076988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1716 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= 59 runsolver used 0.038994 second user time and 0.092985 second system time The end
Begin job on node47 at 2009-06-16 03:28:19 IDJOB=1877287 IDBENCH=1216 IDSOLVER=699 FILE ID=node47/1877287-1245115699 PBS_JOBID= 9363663 Free space on /tmp= 65952 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218955.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877287-1245115699/watcher-1877287-1245115699 -o /tmp/evaluation-result-1877287-1245115699/solver-1877287-1245115699 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877287-1245115699.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4fb633c677215fa561629219b731606a RANDOM SEED=736806426 node47.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 : 3000.261 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 : 3000.261 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: 1299320 kB Buffers: 39280 kB Cached: 647064 kB SwapCached: 4196 kB Active: 40176 kB Inactive: 653952 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1299320 kB SwapTotal: 4192956 kB SwapFree: 4182544 kB Dirty: 3944 kB Writeback: 0 kB Mapped: 13620 kB Slab: 48456 kB Committed_AS: 155712 kB PageTables: 1448 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= 65948 MiB End job on node47 at 2009-06-16 03:28:58