Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 23.7174 | 23.724 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111223596.opb |
MD5SUM | eda0156fba6759200dec5fbbafb5b94e |
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 | 0.014997 |
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 | 1216 |
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/458141-1178619423/instance-458141-1178619423.opb ...... 23.69/23.72 c done parsing opb. 23.69/23.72 s SATISFIABLE 23.69/23.72 c Total Run Time 23.7094 23.69/23.72 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 23.69/23.72 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x13 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 23.69/23.72 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 23.69/23.72 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 -x17 -x18 -x19 -x2 x20 -x21 -x22 -x23 -x24 23.69/23.72 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 23.69/23.72 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 23.69/23.72 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 -x98 23.69/23.72 v -x99
OK 0
/tmp/evaluation/458141-1178619423/instance-458141-1178619423.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node60/watcher-458141-1178619423 -o ROOT/results/node60/solver-458141-1178619423 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458141-1178619423/instance-458141-1178619423.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: 0.90 0.94 0.97 3/64 12592 /proc/meminfo: memFree=1478480/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=1320 CPUtime=0 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 309852276 1351680 123 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 330 123 90 219 0 107 0 [startup+0.082564 s] /proc/loadavg: 0.90 0.94 0.97 3/64 12592 /proc/meminfo: memFree=1478480/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=1456 CPUtime=0.08 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 199 0 0 0 8 0 0 0 18 0 1 0 309852276 1490944 181 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 364 181 90 219 0 141 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1456 [startup+0.101565 s] /proc/loadavg: 0.90 0.94 0.97 3/64 12592 /proc/meminfo: memFree=1478480/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=1456 CPUtime=0.09 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 216 0 0 0 9 0 0 0 18 0 1 0 309852276 1490944 198 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 364 198 90 219 0 141 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1456 [startup+0.301585 s] /proc/loadavg: 0.90 0.94 0.97 3/64 12592 /proc/meminfo: memFree=1478480/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=2384 CPUtime=0.29 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 316 0 0 0 29 0 0 0 19 0 1 0 309852276 2441216 298 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 596 298 90 219 0 373 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2384 [startup+0.701622 s] /proc/loadavg: 0.90 0.94 0.97 3/64 12592 /proc/meminfo: memFree=1478480/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=3604 CPUtime=0.69 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 510 0 0 0 69 0 0 0 22 0 1 0 309852276 3690496 492 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 901 492 90 219 0 678 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3604 [startup+1.5017 s] /proc/loadavg: 0.91 0.94 0.97 2/65 12593 /proc/meminfo: memFree=1476360/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=4064 CPUtime=1.49 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 865 0 0 0 148 1 0 0 25 0 1 0 309852276 4161536 798 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 1016 798 90 219 0 793 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 4064 [startup+3.10186 s] /proc/loadavg: 0.91 0.94 0.97 2/65 12593 /proc/meminfo: memFree=1474632/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=6760 CPUtime=3.09 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 1458 0 0 0 307 2 0 0 25 0 1 0 309852276 6922240 1294 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 1690 1294 90 219 0 1467 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6760 [startup+6.30117 s] /proc/loadavg: 0.92 0.94 0.97 2/65 12593 /proc/meminfo: memFree=1471888/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=11408 CPUtime=6.29 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 1992 0 0 0 626 3 0 0 25 0 1 0 309852276 11681792 1828 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544861 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 2852 1828 90 219 0 2629 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11408 [startup+12.7018 s] /proc/loadavg: 0.92 0.94 0.97 2/65 12593 /proc/meminfo: memFree=1467600/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=13388 CPUtime=12.68 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 3128 0 0 0 1263 5 0 0 25 0 1 0 309852276 13709312 2771 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 3347 2771 90 219 0 3124 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 13388 Solver just ended. Dumping a history of the last processes samples [startup+19.1014 s] /proc/loadavg: 1.01 0.96 0.98 2/65 12593 /proc/meminfo: memFree=1466704/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=15664 CPUtime=19.09 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 3807 0 0 0 1901 8 0 0 25 0 1 0 309852276 16039936 3065 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 3916 3065 90 219 0 3693 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 15664 [startup+22.3017 s] /proc/loadavg: 1.01 0.96 0.98 2/65 12593 /proc/meminfo: memFree=1465872/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=15824 CPUtime=22.29 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 3912 0 0 0 2220 9 0 0 25 0 1 0 309852276 16203776 3170 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134547208 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 3956 3170 90 219 0 3733 0 Current children cumulated CPU time (s) 22.29 Current children cumulated vsize (KiB) 15824 [startup+23.1058 s] /proc/loadavg: 1.01 0.96 0.98 2/65 12593 /proc/meminfo: memFree=1465808/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=15980 CPUtime=23.09 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 3935 0 0 0 2300 9 0 0 25 0 1 0 309852276 16363520 3193 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544685 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 3995 3193 90 219 0 3772 0 Current children cumulated CPU time (s) 23.09 Current children cumulated vsize (KiB) 15980 [startup+23.5019 s] /proc/loadavg: 1.01 0.96 0.98 2/65 12593 /proc/meminfo: memFree=1465808/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=15980 CPUtime=23.49 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 3957 0 0 0 2340 9 0 0 25 0 1 0 309852276 16363520 3215 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 3995 3215 90 219 0 3772 0 Current children cumulated CPU time (s) 23.49 Current children cumulated vsize (KiB) 15980 [startup+23.7019 s] /proc/loadavg: 1.01 0.96 0.98 2/65 12593 /proc/meminfo: memFree=1465808/2055920 swapFree=4183380/4192956 [pid=12592] ppid=12590 vsize=15980 CPUtime=23.69 /proc/12592/stat : 12592 (PBS4_SAT07v2) R 12590 12592 10817 0 -1 4194304 3963 0 0 0 2360 9 0 0 25 0 1 0 309852276 16363520 3221 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544896 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12592/statm: 3995 3221 90 219 0 3772 0 Current children cumulated CPU time (s) 23.69 Current children cumulated vsize (KiB) 15980 Child status: 0 Real time (s): 23.724 CPU time (s): 23.7174 CPU user time (s): 23.6224 CPU system time (s): 0.094985 CPU usage (%): 99.9722 Max. virtual memory (cumulated for all children) (KiB): 15980 getrusage(RUSAGE_CHILDREN,...) data: user time used= 23.6224 system time used= 0.094985 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3982 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= 30 runsolver used 0.021996 second user time and 0.050992 second system time The end
Begin job on node60 on Tue May 8 10:17:03 UTC 2007 IDJOB= 458141 IDBENCH= 1218 IDSOLVER= 200 FILE ID= node60/458141-1178619423 PBS_JOBID= 5218240 Free space on /tmp= 66562 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223596.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458141-1178619423/instance-458141-1178619423.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-458141-1178619423 -o ROOT/results/node60/conversion-458141-1178619423 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458141-1178619423/instance-458141-1178619423.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-458141-1178619423 -o ROOT/results/node60/solver-458141-1178619423 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458141-1178619423/instance-458141-1178619423.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= eda0156fba6759200dec5fbbafb5b94e RANDOM SEED= 569255371 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node60.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 : 3000.214 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 : 3000.214 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: 1478888 kB Buffers: 35612 kB Cached: 417728 kB SwapCached: 3620 kB Active: 172980 kB Inactive: 290448 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1478888 kB SwapTotal: 4192956 kB SwapFree: 4183380 kB Dirty: 2260 kB Writeback: 0 kB Mapped: 16076 kB Slab: 99624 kB Committed_AS: 5302544 kB PageTables: 1464 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= 66562 MiB End job on node60 on Tue May 8 10:17:27 UTC 2007