Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 65.502 | 65.5212 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111219348.opb |
MD5SUM | 33ddab1c7704f894e7f63014edbb9b9e |
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 | 1.3398 |
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 | 1212 |
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-1877254-1245115430.opb 0.00/0.00 c File size is 9905 bytes. 0.00/0.00 c Highest Coefficient sum: 1212 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 898 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 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. 65.48/65.51 c 101 169 206 4553 22 1104 2820 107 4208 0.02 65.48/65.51 c 252 169 362 12330 34 1416 3103 263 4344 0.06 65.48/65.51 c 480 169 597 21847 36 1887 3414 498 4137 0.12 65.48/65.51 c 818 169 942 32489 34 2576 3756 843 3932 0.21 65.48/65.51 c 1326 169 1464 53997 36 3625 4132 1365 3536 0.38 65.48/65.51 c 2090 169 2255 84206 37 5205 4546 2156 3015 0.69 65.48/65.51 c 3237 169 3428 130017 37 7558 5001 3329 2550 1.27 65.48/65.51 c 4958 169 2601 96451 37 5896 5502 2502 2080 2.38 65.48/65.51 c 7545 169 5303 190521 35 11320 6053 5204 1937 3.90 65.48/65.51 c 11426 169 3127 132506 42 6964 6659 3028 1640 6.97 65.48/65.51 c 17248 169 5718 224646 39 12162 7325 5619 1529 11.28 65.48/65.51 c 25985 169 7200 292311 40 15146 8058 7101 1396 18.60 65.48/65.51 c 39096 169 4199 170725 40 9107 8864 4100 1293 30.22 65.48/65.51 c 58766 169 6463 260430 40 13642 9751 6364 1198 49.03 65.48/65.51 c Backtracks by Clause: 74032 65.48/65.51 c Backtracks by PB constraint: 27 65.48/65.51 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 65.48/65.51 c 14 74059 18879 113645 7302 249147 7203 1130 65.50 65.48/65.51 s UNSATISFIABLE 65.48/65.51 c Total time: 65.499 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-1877254-1245115430/watcher-1877254-1245115430 -o /tmp/evaluation-result-1877254-1245115430/solver-1877254-1245115430 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877254-1245115430.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: 0.90 0.94 1.02 2/64 31602 /proc/meminfo: memFree=1254304/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=10708 CPUtime=0 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179143114 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 2677 239 188 640 0 2033 0 [startup+0.024751 s] /proc/loadavg: 0.90 0.94 1.02 2/64 31602 /proc/meminfo: memFree=1254304/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=10708 CPUtime=0.02 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 281 0 0 0 2 0 0 0 18 0 1 0 179143114 10964992 262 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 2677 262 196 640 0 2033 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10708 [startup+0.101759 s] /proc/loadavg: 0.90 0.94 1.02 2/64 31602 /proc/meminfo: memFree=1254304/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=10956 CPUtime=0.09 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 339 0 0 0 9 0 0 0 18 0 1 0 179143114 11218944 320 1992294400 134512640 137136520 4294956256 18446744073709551615 136295557 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 2739 320 196 640 0 2095 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10956 [startup+0.30178 s] /proc/loadavg: 0.90 0.94 1.02 2/64 31602 /proc/meminfo: memFree=1254304/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=11328 CPUtime=0.29 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 441 0 0 0 29 0 0 0 19 0 1 0 179143114 11599872 422 1992294400 134512640 137136520 4294956256 18446744073709551615 135982506 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 2832 422 196 640 0 2188 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11328 [startup+0.701822 s] /proc/loadavg: 0.90 0.94 1.02 2/64 31602 /proc/meminfo: memFree=1254304/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=11948 CPUtime=0.69 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 597 0 0 0 69 0 0 0 23 0 1 0 179143114 12234752 578 1992294400 134512640 137136520 4294956256 18446744073709551615 134600195 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 2987 578 196 640 0 2343 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11948 [startup+1.50191 s] /proc/loadavg: 0.90 0.94 1.02 2/65 31603 /proc/meminfo: memFree=1252376/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=12940 CPUtime=1.49 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 836 0 0 0 149 0 0 0 25 0 1 0 179143114 13250560 817 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 3235 817 197 640 0 2591 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12940 [startup+3.10108 s] /proc/loadavg: 0.91 0.95 1.02 2/65 31603 /proc/meminfo: memFree=1251096/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=13804 CPUtime=3.09 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 1054 0 0 0 308 1 0 0 25 0 1 0 179143114 14135296 1035 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 3451 1035 197 640 0 2807 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13804 [startup+6.30242 s] /proc/loadavg: 0.91 0.95 1.02 2/65 31603 /proc/meminfo: memFree=1250072/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=14412 CPUtime=6.29 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 1195 0 0 0 628 1 0 0 25 0 1 0 179143114 14757888 1176 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 3603 1176 197 640 0 2959 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14412 [startup+12.7011 s] /proc/loadavg: 0.92 0.95 1.02 2/65 31603 /proc/meminfo: memFree=1249376/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=15144 CPUtime=12.69 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 1400 0 0 0 1266 3 0 0 25 0 1 0 179143114 15507456 1381 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 3786 1381 197 640 0 3142 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 15144 [startup+25.5015 s] /proc/loadavg: 0.94 0.95 1.02 2/65 31603 /proc/meminfo: memFree=1248544/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=15880 CPUtime=25.49 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 1582 0 0 0 2544 5 0 0 25 0 1 0 179143114 16261120 1563 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 3970 1563 197 640 0 3326 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 15880 [startup+51.1012 s] /proc/loadavg: 0.96 0.95 1.02 2/65 31603 /proc/meminfo: memFree=1247776/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=16624 CPUtime=51.08 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 1761 0 0 0 5099 9 0 0 25 0 1 0 179143114 17022976 1742 1992294400 134512640 137136520 4294956256 18446744073709551615 134544518 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 4156 1742 197 640 0 3512 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 16624 Solver just ended. Dumping a history of the last processes samples [startup+57.5019 s] /proc/loadavg: 0.96 0.95 1.02 2/65 31603 /proc/meminfo: memFree=1247392/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=16996 CPUtime=57.47 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 1852 0 0 0 5737 10 0 0 25 0 1 0 179143114 17403904 1833 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 4249 1833 197 640 0 3605 0 Current children cumulated CPU time (s) 57.47 Current children cumulated vsize (KiB) 16996 [startup+60.7013 s] /proc/loadavg: 0.96 0.95 1.02 2/65 31603 /proc/meminfo: memFree=1247392/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=16996 CPUtime=60.68 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 1852 0 0 0 6057 11 0 0 25 0 1 0 179143114 17403904 1833 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 4249 1833 197 640 0 3605 0 Current children cumulated CPU time (s) 60.68 Current children cumulated vsize (KiB) 16996 [startup+63.9016 s] /proc/loadavg: 0.97 0.95 1.02 2/65 31603 /proc/meminfo: memFree=1247456/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=16996 CPUtime=63.87 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 1852 0 0 0 6376 11 0 0 25 0 1 0 179143114 17403904 1833 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 4249 1833 197 640 0 3605 0 Current children cumulated CPU time (s) 63.87 Current children cumulated vsize (KiB) 16996 [startup+64.7017 s] /proc/loadavg: 0.97 0.95 1.02 2/65 31603 /proc/meminfo: memFree=1247456/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=16996 CPUtime=64.67 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 1852 0 0 0 6456 11 0 0 25 0 1 0 179143114 17403904 1833 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 4249 1833 197 640 0 3605 0 Current children cumulated CPU time (s) 64.67 Current children cumulated vsize (KiB) 16996 [startup+65.1017 s] /proc/loadavg: 0.97 0.95 1.02 2/65 31603 /proc/meminfo: memFree=1247456/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=16996 CPUtime=65.08 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 1852 0 0 0 6496 12 0 0 25 0 1 0 179143114 17403904 1833 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 4249 1833 197 640 0 3605 0 Current children cumulated CPU time (s) 65.08 Current children cumulated vsize (KiB) 16996 [startup+65.5018 s] /proc/loadavg: 0.97 0.95 1.02 2/65 31603 /proc/meminfo: memFree=1247456/2055920 swapFree=4192812/4192956 [pid=31602] ppid=31600 vsize=16996 CPUtime=65.48 /proc/31602/stat : 31602 (bsolo) R 31600 31602 30954 0 -1 4194304 1852 0 0 0 6536 12 0 0 25 0 1 0 179143114 17403904 1833 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31602/statm: 4249 1833 197 640 0 3605 0 Current children cumulated CPU time (s) 65.48 Current children cumulated vsize (KiB) 16996 Child status: 0 Real time (s): 65.5212 CPU time (s): 65.502 CPU user time (s): 65.3781 CPU system time (s): 0.123981 CPU usage (%): 99.9708 Max. virtual memory (cumulated for all children) (KiB): 16996 getrusage(RUSAGE_CHILDREN,...) data: user time used= 65.3781 system time used= 0.123981 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1853 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= 70 runsolver used 0.042993 second user time and 0.150977 second system time The end
Begin job on node19 at 2009-06-16 03:23:50 IDJOB=1877254 IDBENCH=1183 IDSOLVER=699 FILE ID=node19/1877254-1245115430 PBS_JOBID= 9363642 Free space on /tmp= 66160 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111219348.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877254-1245115430/watcher-1877254-1245115430 -o /tmp/evaluation-result-1877254-1245115430/solver-1877254-1245115430 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877254-1245115430.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 33ddab1c7704f894e7f63014edbb9b9e RANDOM SEED=2008692639 node19.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 : 3000.234 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 : 3000.234 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: 1254784 kB Buffers: 70720 kB Cached: 637092 kB SwapCached: 0 kB Active: 70412 kB Inactive: 651252 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1254784 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4120 kB Writeback: 0 kB Mapped: 23700 kB Slab: 65432 kB Committed_AS: 169516 kB PageTables: 1456 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= 66156 MiB End job on node19 at 2009-06-16 03:24:56