Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 1.44778 | 1.44895 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110974180.opb |
MD5SUM | 0767c1a06efa13af223b4b90ef1e7572 |
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 | 0.484926 |
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 | 1231 |
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: Generic Pseudo-Boolean 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-1880148-1245115706.opb 0.00/0.00 c File size is 9905 bytes. 0.00/0.00 c Highest Coefficient sum: 1231 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: 901 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 11 881 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 1.38/1.44 c 102 169 303 19746 65 13758 2820 204 1789 0.06 1.38/1.44 c 253 169 604 47231 78 31010 3103 505 1165 0.22 1.38/1.44 c 479 169 1050 88966 84 54681 3414 951 844 0.57 1.38/1.44 c 818 95 1705 147001 86 82611 3756 1606 599 1.36 1.38/1.44 c Backtracks by Clause: 714 1.38/1.44 c Backtracks by PB constraint: 103 1.38/1.44 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.38/1.44 c 4 845 165 1334 1756 150756 1657 584 1.45 1.38/1.44 s UNSATISFIABLE 1.38/1.44 c Total time: 1.445 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-1880148-1245115706/watcher-1880148-1245115706 -o /tmp/evaluation-result-1880148-1245115706/solver-1880148-1245115706 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880148-1245115706.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: 0.99 0.97 1.04 3/64 30503 /proc/meminfo: memFree=1546472/2055920 swapFree=4192812/4192956 [pid=30503] ppid=30501 vsize=10708 CPUtime=0 /proc/30503/stat : 30503 (bsolo) R 30501 30503 30190 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179171282 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30503/statm: 2677 239 188 640 0 2033 0 [startup+0.0390721 s] /proc/loadavg: 0.99 0.97 1.04 3/64 30503 /proc/meminfo: memFree=1546472/2055920 swapFree=4192812/4192956 [pid=30503] ppid=30501 vsize=11104 CPUtime=0.03 /proc/30503/stat : 30503 (bsolo) R 30501 30503 30190 0 -1 4194304 370 0 0 0 3 0 0 0 18 0 1 0 179171282 11370496 351 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30503/statm: 2776 351 196 640 0 2132 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 11104 [startup+0.101084 s] /proc/loadavg: 0.99 0.97 1.04 3/64 30503 /proc/meminfo: memFree=1546472/2055920 swapFree=4192812/4192956 [pid=30503] ppid=30501 vsize=11496 CPUtime=0.09 /proc/30503/stat : 30503 (bsolo) R 30501 30503 30190 0 -1 4194304 468 0 0 0 9 0 0 0 18 0 1 0 179171282 11771904 449 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30503/statm: 2874 449 197 640 0 2230 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11496 [startup+0.301127 s] /proc/loadavg: 0.99 0.97 1.04 3/64 30503 /proc/meminfo: memFree=1546472/2055920 swapFree=4192812/4192956 [pid=30503] ppid=30501 vsize=12280 CPUtime=0.29 /proc/30503/stat : 30503 (bsolo) R 30501 30503 30190 0 -1 4194304 674 0 0 0 29 0 0 0 19 0 1 0 179171282 12574720 655 1992294400 134512640 137136520 4294956256 18446744073709551615 136502019 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30503/statm: 3070 655 197 640 0 2426 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12280 [startup+0.701213 s] /proc/loadavg: 0.99 0.97 1.04 3/64 30503 /proc/meminfo: memFree=1546472/2055920 swapFree=4192812/4192956 [pid=30503] ppid=30501 vsize=13456 CPUtime=0.69 /proc/30503/stat : 30503 (bsolo) R 30501 30503 30190 0 -1 4194304 954 0 0 0 69 0 0 0 23 0 1 0 179171282 13778944 935 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30503/statm: 3364 935 197 640 0 2720 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13456 Solver just ended. Dumping a history of the last processes samples [startup+1.1063 s] /proc/loadavg: 0.99 0.97 1.04 2/65 30504 /proc/meminfo: memFree=1542752/2055920 swapFree=4192812/4192956 [pid=30503] ppid=30501 vsize=14236 CPUtime=1.09 /proc/30503/stat : 30503 (bsolo) R 30501 30503 30190 0 -1 4194304 1149 0 0 0 109 0 0 0 25 0 1 0 179171282 14577664 1130 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30503/statm: 3559 1130 197 640 0 2915 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 14236 [startup+1.30134 s] /proc/loadavg: 0.99 0.97 1.04 2/65 30504 /proc/meminfo: memFree=1542752/2055920 swapFree=4192812/4192956 [pid=30503] ppid=30501 vsize=14496 CPUtime=1.28 /proc/30503/stat : 30503 (bsolo) R 30501 30503 30190 0 -1 4194304 1213 0 0 0 128 0 0 0 25 0 1 0 179171282 14843904 1194 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30503/statm: 3624 1194 197 640 0 2980 0 Current children cumulated CPU time (s) 1.28 Current children cumulated vsize (KiB) 14496 [startup+1.40136 s] /proc/loadavg: 0.99 0.97 1.04 2/65 30504 /proc/meminfo: memFree=1542752/2055920 swapFree=4192812/4192956 [pid=30503] ppid=30501 vsize=14624 CPUtime=1.38 /proc/30503/stat : 30503 (bsolo) R 30501 30503 30190 0 -1 4194304 1261 0 0 0 138 0 0 0 25 0 1 0 179171282 14974976 1242 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30503/statm: 3656 1242 197 640 0 3012 0 Current children cumulated CPU time (s) 1.38 Current children cumulated vsize (KiB) 14624 Child status: 0 Real time (s): 1.44895 CPU time (s): 1.44778 CPU user time (s): 1.43578 CPU system time (s): 0.011998 CPU usage (%): 99.9191 Max. virtual memory (cumulated for all children) (KiB): 14624 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.43578 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1279 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= 1 runsolver used 0.004999 second user time and 0.008998 second system time The end
Begin job on node10 at 2009-06-16 03:28:26 IDJOB=1880148 IDBENCH=1217 IDSOLVER=701 FILE ID=node10/1880148-1245115706 PBS_JOBID= 9363654 Free space on /tmp= 65988 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110974180.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880148-1245115706/watcher-1880148-1245115706 -o /tmp/evaluation-result-1880148-1245115706/solver-1880148-1245115706 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880148-1245115706.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0767c1a06efa13af223b4b90ef1e7572 RANDOM SEED=498153154 node10.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 : 3000.263 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 : 3000.263 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: 1546888 kB Buffers: 23688 kB Cached: 416952 kB SwapCached: 0 kB Active: 43664 kB Inactive: 410424 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1546888 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4192 kB Writeback: 0 kB Mapped: 23232 kB Slab: 41016 kB Committed_AS: 159240 kB PageTables: 1376 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= 65984 MiB End job on node10 at 2009-06-16 03:28:27