Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 11.8482 | 11.8616 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111224522.opb |
MD5SUM | 269a6b743bb0d28274f35393a2f0dd96 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.183971 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
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 | 1287 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/357985-1176911314/instance-357985-1176911314.opb ...... 11.78/11.85 c done parsing opb. 11.78/11.85 s SATISFIABLE 11.78/11.85 c Total Run Time 11.8422 11.78/11.85 v -x1 -x10 -x100 -x101 -x102 x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 x118 11.78/11.85 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x13 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 11.78/11.85 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 x152 -x153 -x154 -x155 -x156 11.78/11.85 v -x157 -x158 -x159 -x16 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 x23 -x24 11.78/11.85 v -x25 -x26 -x27 -x28 x29 -x3 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 -x40 -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 11.78/11.85 v -x5 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x6 -x60 -x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 x72 -x73 11.78/11.85 v -x74 -x75 -x76 -x77 -x78 -x79 -x8 x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 11.78/11.85 v -x98 -x99
OK 0
/tmp/evaluation/357985-1176911314/instance-357985-1176911314.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node46/watcher-357985-1176911314 -o ROOT/results/node46/solver-357985-1176911314 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/357985-1176911314/PBS4 /tmp/evaluation/357985-1176911314/instance-357985-1176911314.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: 1.01 1.01 1.00 3/78 14929 /proc/meminfo: memFree=1703352/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=1320 CPUtime=0 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 45814505 1351680 125 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 330 125 92 219 0 107 0 [startup+0.0639879 s] /proc/loadavg: 1.01 1.01 1.00 3/78 14929 /proc/meminfo: memFree=1703352/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=1452 CPUtime=0.06 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 183 0 0 0 6 0 0 0 18 0 1 0 45814505 1486848 165 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 363 165 92 219 0 140 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1452 [startup+0.101994 s] /proc/loadavg: 1.01 1.01 1.00 3/78 14929 /proc/meminfo: memFree=1703352/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=1452 CPUtime=0.09 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 213 0 0 0 9 0 0 0 18 0 1 0 45814505 1486848 195 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 363 195 92 219 0 140 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1452 [startup+0.302031 s] /proc/loadavg: 1.01 1.01 1.00 3/78 14929 /proc/meminfo: memFree=1703352/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=2384 CPUtime=0.29 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 319 0 0 0 29 0 0 0 19 0 1 0 45814505 2441216 301 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 596 301 93 219 0 373 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2384 [startup+0.701105 s] /proc/loadavg: 1.01 1.01 1.00 3/78 14929 /proc/meminfo: memFree=1703352/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=3604 CPUtime=0.69 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 525 0 0 0 69 0 0 0 22 0 1 0 45814505 3690496 507 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 901 507 93 219 0 678 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3604 [startup+1.50125 s] /proc/loadavg: 1.01 1.01 1.00 2/79 14930 /proc/meminfo: memFree=1701232/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=3928 CPUtime=1.49 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 875 0 0 0 149 0 0 0 25 0 1 0 45814505 4022272 808 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 982 808 94 219 0 759 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3928 [startup+3.10155 s] /proc/loadavg: 1.01 1.01 1.00 2/79 14930 /proc/meminfo: memFree=1699376/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=6888 CPUtime=3.09 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 1437 0 0 0 308 1 0 0 25 0 1 0 45814505 7053312 1273 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 1722 1273 94 219 0 1499 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6888 [startup+6.30214 s] /proc/loadavg: 1.01 1.01 1.00 2/79 14930 /proc/meminfo: memFree=1696752/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=11536 CPUtime=6.29 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 1888 0 0 0 627 2 0 0 25 0 1 0 45814505 11812864 1724 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 2884 1724 94 219 0 2661 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11536 Solver just ended. Dumping a history of the last processes samples [startup+9.50173 s] /proc/loadavg: 1.01 1.01 1.00 2/79 14930 /proc/meminfo: memFree=1695664/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=12704 CPUtime=9.48 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 2349 0 0 0 944 4 0 0 25 0 1 0 45814505 13008896 1992 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 3176 1992 94 219 0 2953 0 Current children cumulated CPU time (s) 9.48 Current children cumulated vsize (KiB) 12704 [startup+11.102 s] /proc/loadavg: 1.01 1.01 1.00 2/79 14930 /proc/meminfo: memFree=1694704/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=12968 CPUtime=11.09 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 2544 0 0 0 1104 5 0 0 25 0 1 0 45814505 13279232 2187 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 3242 2187 94 219 0 3019 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 12968 [startup+11.5021 s] /proc/loadavg: 1.01 1.01 1.00 2/79 14930 /proc/meminfo: memFree=1694704/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=12968 CPUtime=11.48 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 2574 0 0 0 1143 5 0 0 25 0 1 0 45814505 13279232 2217 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547106 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 3242 2217 94 219 0 3019 0 Current children cumulated CPU time (s) 11.48 Current children cumulated vsize (KiB) 12968 [startup+11.7011 s] /proc/loadavg: 1.01 1.01 1.00 2/79 14930 /proc/meminfo: memFree=1694704/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=12968 CPUtime=11.68 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 2581 0 0 0 1163 5 0 0 25 0 1 0 45814505 13279232 2224 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 3242 2224 94 219 0 3019 0 Current children cumulated CPU time (s) 11.68 Current children cumulated vsize (KiB) 12968 [startup+11.8012 s] /proc/loadavg: 1.01 1.01 1.00 2/79 14930 /proc/meminfo: memFree=1694704/2055920 swapFree=4162200/4192956 [pid=14929] ppid=14927 vsize=13104 CPUtime=11.78 /proc/14929/stat : 14929 (PBS4) R 14927 14929 14336 0 -1 4194304 2585 0 0 0 1173 5 0 0 25 0 1 0 45814505 13418496 2228 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14929/statm: 3276 2228 94 219 0 3053 0 Current children cumulated CPU time (s) 11.78 Current children cumulated vsize (KiB) 13104 Child status: 0 Real time (s): 11.8616 CPU time (s): 11.8482 CPU user time (s): 11.7882 CPU system time (s): 0.05999 CPU usage (%): 99.8871 Max. virtual memory (cumulated for all children) (KiB): 13104 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.7882 system time used= 0.05999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2602 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= 8 involuntary context switches= 20 runsolver used 0.015997 second user time and 0.033994 second system time The end
Begin job on node46 on Wed Apr 18 15:48:35 UTC 2007 IDJOB= 357985 IDBENCH= 1182 IDSOLVER= 157 FILE ID= node46/357985-1176911314 PBS_JOBID= 4595191 Free space on /tmp= 66083 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224522.opb COMMAND LINE= /tmp/evaluation/357985-1176911314/PBS4 /tmp/evaluation/357985-1176911314/instance-357985-1176911314.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-357985-1176911314 -o ROOT/results/node46/conversion-357985-1176911314 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/357985-1176911314/instance-357985-1176911314.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node46/watcher-357985-1176911314 -o ROOT/results/node46/solver-357985-1176911314 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/357985-1176911314/PBS4 /tmp/evaluation/357985-1176911314/instance-357985-1176911314.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 269a6b743bb0d28274f35393a2f0dd96 RANDOM SEED= 240171545 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node46.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 : 3000.268 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 : 5931.00 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 : 3000.268 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: 1703760 kB Buffers: 18984 kB Cached: 183464 kB SwapCached: 1960 kB Active: 73416 kB Inactive: 231144 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1703760 kB SwapTotal: 4192956 kB SwapFree: 4162200 kB Dirty: 1164 kB Writeback: 0 kB Mapped: 111508 kB Slab: 32960 kB Committed_AS: 1920592 kB PageTables: 1988 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= 66083 MiB End job on node46 on Wed Apr 18 15:48:47 UTC 2007