Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 24.2253 | 24.2327 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111227418.opb |
MD5SUM | 1d0806e8d2a90a81262a0ea6810fc3cb |
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 | 0.352945 |
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 | 1171 |
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/458174-1178619656/instance-458174-1178619656.opb ...... 24.19/24.22 c done parsing opb. 24.19/24.22 s SATISFIABLE 24.19/24.22 c Total Run Time 24.2173 24.19/24.22 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 24.19/24.22 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 24.19/24.22 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 x152 -x153 -x154 -x155 -x156 24.19/24.22 v -x157 -x158 -x159 -x16 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 x2 -x20 -x21 -x22 -x23 -x24 24.19/24.22 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 24.19/24.22 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 24.19/24.22 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 24.19/24.22 v -x99
OK 0
/tmp/evaluation/458174-1178619656/instance-458174-1178619656.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node41/watcher-458174-1178619656 -o ROOT/results/node41/solver-458174-1178619656 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458174-1178619656/instance-458174-1178619656.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: 0.96 0.97 0.99 3/77 24700 /proc/meminfo: memFree=1502920/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=1320 CPUtime=0 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 309877523 1351680 123 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 330 123 90 219 0 107 0 [startup+0.057378 s] /proc/loadavg: 0.96 0.97 0.99 3/77 24700 /proc/meminfo: memFree=1502920/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=1456 CPUtime=0.05 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 174 0 0 0 5 0 0 0 18 0 1 0 309877523 1490944 156 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 364 156 90 219 0 141 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 1456 [startup+0.10138 s] /proc/loadavg: 0.96 0.97 0.99 3/77 24700 /proc/meminfo: memFree=1502920/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=1456 CPUtime=0.1 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 201 0 0 0 10 0 0 0 18 0 1 0 309877523 1490944 183 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 364 183 90 219 0 141 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 1456 [startup+0.301397 s] /proc/loadavg: 0.96 0.97 0.99 3/77 24700 /proc/meminfo: memFree=1502920/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=1868 CPUtime=0.29 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 311 0 0 0 29 0 0 0 20 0 1 0 309877523 1912832 293 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 467 293 90 219 0 244 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 1868 [startup+0.701433 s] /proc/loadavg: 0.96 0.97 0.99 3/77 24700 /proc/meminfo: memFree=1502920/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=3600 CPUtime=0.69 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 531 0 0 0 69 0 0 0 24 0 1 0 309877523 3686400 513 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 900 513 90 219 0 677 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3600 [startup+1.5015 s] /proc/loadavg: 0.96 0.97 0.99 2/78 24701 /proc/meminfo: memFree=1500672/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=6104 CPUtime=1.49 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 922 0 0 0 148 1 0 0 25 0 1 0 309877523 6250496 855 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 1526 855 90 219 0 1303 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6104 [startup+3.10164 s] /proc/loadavg: 0.96 0.97 0.99 2/78 24701 /proc/meminfo: memFree=1498880/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=6892 CPUtime=3.09 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 1513 0 0 0 307 2 0 0 25 0 1 0 309877523 7057408 1349 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544750 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 1723 1349 90 219 0 1500 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6892 [startup+6.30192 s] /proc/loadavg: 0.96 0.97 0.99 2/78 24701 /proc/meminfo: memFree=1495680/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=11412 CPUtime=6.29 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 2156 0 0 0 626 3 0 0 25 0 1 0 309877523 11685888 1992 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 2853 1992 90 219 0 2630 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11412 [startup+12.7015 s] /proc/loadavg: 0.97 0.97 0.99 2/78 24701 /proc/meminfo: memFree=1492992/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=13176 CPUtime=12.69 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 2967 0 0 0 1264 5 0 0 25 0 1 0 309877523 13492224 2610 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 3294 2610 90 219 0 3071 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13176 Solver just ended. Dumping a history of the last processes samples [startup+19.101 s] /proc/loadavg: 0.97 0.97 0.99 2/78 24701 /proc/meminfo: memFree=1490176/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=21952 CPUtime=19.09 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 3584 0 0 0 1902 7 0 0 25 0 1 0 309877523 22478848 3227 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 5488 3227 90 219 0 5265 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 21952 [startup+22.3013 s] /proc/loadavg: 0.97 0.97 0.99 2/78 24701 /proc/meminfo: memFree=1489024/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=24088 CPUtime=22.29 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 4245 0 0 0 2221 8 0 0 25 0 1 0 309877523 24666112 3503 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 6022 3503 90 219 0 5799 0 Current children cumulated CPU time (s) 22.29 Current children cumulated vsize (KiB) 24088 [startup+23.1054 s] /proc/loadavg: 0.97 0.97 0.99 2/78 24701 /proc/meminfo: memFree=1488832/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=24260 CPUtime=23.09 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 4280 0 0 0 2301 8 0 0 25 0 1 0 309877523 24842240 3538 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 6065 3538 90 219 0 5842 0 Current children cumulated CPU time (s) 23.09 Current children cumulated vsize (KiB) 24260 [startup+23.9015 s] /proc/loadavg: 0.97 0.97 0.99 2/78 24701 /proc/meminfo: memFree=1488832/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=24260 CPUtime=23.89 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 4297 0 0 0 2380 9 0 0 25 0 1 0 309877523 24842240 3555 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 6065 3555 90 219 0 5842 0 Current children cumulated CPU time (s) 23.89 Current children cumulated vsize (KiB) 24260 [startup+24.1015 s] /proc/loadavg: 0.97 0.97 0.99 2/78 24701 /proc/meminfo: memFree=1488768/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=24260 CPUtime=24.09 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 4299 0 0 0 2400 9 0 0 25 0 1 0 309877523 24842240 3557 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544738 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 6065 3557 90 219 0 5842 0 Current children cumulated CPU time (s) 24.09 Current children cumulated vsize (KiB) 24260 [startup+24.2055 s] /proc/loadavg: 0.97 0.97 0.99 2/78 24701 /proc/meminfo: memFree=1488768/2055920 swapFree=4169412/4192956 [pid=24700] ppid=24698 vsize=24448 CPUtime=24.19 /proc/24700/stat : 24700 (PBS4_SAT07v2) R 24698 24700 23489 0 -1 4194304 4318 0 0 0 2410 9 0 0 25 0 1 0 309877523 25034752 3576 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24700/statm: 6112 3576 90 219 0 5889 0 Current children cumulated CPU time (s) 24.19 Current children cumulated vsize (KiB) 24448 Child status: 0 Real time (s): 24.2327 CPU time (s): 24.2253 CPU user time (s): 24.1313 CPU system time (s): 0.093985 CPU usage (%): 99.9696 Max. virtual memory (cumulated for all children) (KiB): 24448 getrusage(RUSAGE_CHILDREN,...) data: user time used= 24.1313 system time used= 0.093985 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4337 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= 510 runsolver used 0.019996 second user time and 0.06299 second system time The end
Begin job on node41 on Tue May 8 10:20:56 UTC 2007 IDJOB= 458174 IDBENCH= 1251 IDSOLVER= 200 FILE ID= node41/458174-1178619656 PBS_JOBID= 5218237 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-t2001.13queen13.1111227418.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458174-1178619656/instance-458174-1178619656.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-458174-1178619656 -o ROOT/results/node41/conversion-458174-1178619656 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458174-1178619656/instance-458174-1178619656.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-458174-1178619656 -o ROOT/results/node41/solver-458174-1178619656 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458174-1178619656/instance-458174-1178619656.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 1d0806e8d2a90a81262a0ea6810fc3cb RANDOM SEED= 488973473 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node41.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 : 3000.232 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 : 3000.232 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: 1503328 kB Buffers: 40456 kB Cached: 387320 kB SwapCached: 3072 kB Active: 142612 kB Inactive: 309592 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1503328 kB SwapTotal: 4192956 kB SwapFree: 4169412 kB Dirty: 2276 kB Writeback: 0 kB Mapped: 31936 kB Slab: 85708 kB Committed_AS: 8578056 kB PageTables: 2008 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 node41 on Tue May 8 10:21:21 UTC 2007