Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 11.5812 | 11.5863 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111222248.opb |
MD5SUM | a1b7d9ff85f22909961574d8ed062292 |
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 | 0.022995 |
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 | 1127 |
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/358713-1176917180/instance-358713-1176917180.opb ...... 11.48/11.58 c done parsing opb. 11.48/11.58 s SATISFIABLE 11.48/11.58 c Total Run Time 11.5752 11.48/11.58 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 11.48/11.58 v -x119 x12 -x120 -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 11.48/11.58 v -x138 -x139 -x14 -x140 -x141 -x142 x143 -x144 -x145 -x146 x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 11.48/11.58 v -x157 -x158 -x159 x16 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 11.48/11.58 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 11.48/11.58 v x49 -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 11.48/11.58 v -x73 -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 11.48/11.58 v x98 -x99
OK 0
/tmp/evaluation/358713-1176917180/instance-358713-1176917180.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node1/watcher-358713-1176917180 -o ROOT/results/node1/solver-358713-1176917180 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358713-1176917180/PBS4 /tmp/evaluation/358713-1176917180/instance-358713-1176917180.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: 0.74 0.92 0.95 3/77 29177 /proc/meminfo: memFree=1276512/2055920 swapFree=4145928/4192956 [pid=29177] ppid=29175 vsize=1320 CPUtime=0 /proc/29177/stat : 29177 (PBS4) R 29175 29177 28922 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 167755903 1351680 125 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29177/statm: 330 125 92 219 0 107 0 [startup+0.0236931 s] /proc/loadavg: 0.74 0.92 0.95 3/77 29177 /proc/meminfo: memFree=1276512/2055920 swapFree=4145928/4192956 [pid=29177] ppid=29175 vsize=1320 CPUtime=0.02 /proc/29177/stat : 29177 (PBS4) R 29175 29177 28922 0 -1 4194304 156 0 0 0 2 0 0 0 18 0 1 0 167755903 1351680 138 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29177/statm: 330 138 92 219 0 107 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 1320 [startup+0.101701 s] /proc/loadavg: 0.74 0.92 0.95 3/77 29177 /proc/meminfo: memFree=1276512/2055920 swapFree=4145928/4192956 [pid=29177] ppid=29175 vsize=1456 CPUtime=0.09 /proc/29177/stat : 29177 (PBS4) R 29175 29177 28922 0 -1 4194304 210 0 0 0 9 0 0 0 18 0 1 0 167755903 1490944 192 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29177/statm: 364 192 92 219 0 141 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1456 [startup+0.301724 s] /proc/loadavg: 0.74 0.92 0.95 3/77 29177 /proc/meminfo: memFree=1276512/2055920 swapFree=4145928/4192956 [pid=29177] ppid=29175 vsize=2384 CPUtime=0.29 /proc/29177/stat : 29177 (PBS4) R 29175 29177 28922 0 -1 4194304 328 0 0 0 29 0 0 0 19 0 1 0 167755903 2441216 310 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29177/statm: 596 310 93 219 0 373 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2384 [startup+0.701771 s] /proc/loadavg: 0.74 0.92 0.95 3/77 29177 /proc/meminfo: memFree=1276512/2055920 swapFree=4145928/4192956 [pid=29177] ppid=29175 vsize=3604 CPUtime=0.69 /proc/29177/stat : 29177 (PBS4) R 29175 29177 28922 0 -1 4194304 576 0 0 0 69 0 0 0 23 0 1 0 167755903 3690496 558 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29177/statm: 901 558 93 219 0 678 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3604 [startup+1.50187 s] /proc/loadavg: 0.74 0.92 0.95 2/78 29178 /proc/meminfo: memFree=1274072/2055920 swapFree=4145928/4192956 [pid=29177] ppid=29175 vsize=6108 CPUtime=1.49 /proc/29177/stat : 29177 (PBS4) R 29175 29177 28922 0 -1 4194304 950 0 0 0 148 1 0 0 25 0 1 0 167755903 6254592 883 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29177/statm: 1527 883 94 219 0 1304 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6108 [startup+3.10105 s] /proc/loadavg: 0.76 0.92 0.95 2/78 29178 /proc/meminfo: memFree=1272344/2055920 swapFree=4145928/4192956 [pid=29177] ppid=29175 vsize=6888 CPUtime=3.09 /proc/29177/stat : 29177 (PBS4) R 29175 29177 28922 0 -1 4194304 1597 0 0 0 307 2 0 0 25 0 1 0 167755903 7053312 1433 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29177/statm: 1722 1433 94 219 0 1499 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6888 [startup+6.30243 s] /proc/loadavg: 0.76 0.92 0.95 2/78 29178 /proc/meminfo: memFree=1269080/2055920 swapFree=4145928/4192956 [pid=29177] ppid=29175 vsize=11520 CPUtime=6.29 /proc/29177/stat : 29177 (PBS4) R 29175 29177 28922 0 -1 4194304 2226 0 0 0 626 3 0 0 25 0 1 0 167755903 11796480 2062 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559742 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29177/statm: 2880 2062 94 219 0 2657 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11520 Solver just ended. Dumping a history of the last processes samples [startup+9.5018 s] /proc/loadavg: 0.78 0.92 0.95 2/78 29178 /proc/meminfo: memFree=1267240/2055920 swapFree=4145928/4192956 [pid=29177] ppid=29175 vsize=12696 CPUtime=9.49 /proc/29177/stat : 29177 (PBS4) R 29175 29177 28922 0 -1 4194304 2818 0 0 0 945 4 0 0 25 0 1 0 167755903 13000704 2461 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29177/statm: 3174 2461 94 219 0 2951 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 12696 [startup+10.3019 s] /proc/loadavg: 0.78 0.92 0.95 2/78 29178 /proc/meminfo: memFree=1266664/2055920 swapFree=4145928/4192956 [pid=29177] ppid=29175 vsize=12836 CPUtime=10.29 /proc/29177/stat : 29177 (PBS4) R 29175 29177 28922 0 -1 4194304 2963 0 0 0 1025 4 0 0 25 0 1 0 167755903 13144064 2606 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29177/statm: 3209 2606 94 219 0 2986 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 12836 [startup+11.102 s] /proc/loadavg: 0.78 0.92 0.95 2/78 29178 /proc/meminfo: memFree=1266024/2055920 swapFree=4145928/4192956 [pid=29177] ppid=29175 vsize=12836 CPUtime=11.09 /proc/29177/stat : 29177 (PBS4) R 29175 29177 28922 0 -1 4194304 3036 0 0 0 1105 4 0 0 25 0 1 0 167755903 13144064 2679 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29177/statm: 3209 2679 94 219 0 2986 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 12836 [startup+11.501 s] /proc/loadavg: 0.78 0.92 0.95 2/78 29178 /proc/meminfo: memFree=1266024/2055920 swapFree=4145928/4192956 [pid=29177] ppid=29175 vsize=12836 CPUtime=11.48 /proc/29177/stat : 29177 (PBS4) R 29175 29177 28922 0 -1 4194304 3123 0 0 0 1144 4 0 0 25 0 1 0 167755903 13144064 2766 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29177/statm: 3209 2766 94 219 0 2986 0 Current children cumulated CPU time (s) 11.48 Current children cumulated vsize (KiB) 12836 Child status: 0 Real time (s): 11.5863 CPU time (s): 11.5812 CPU user time (s): 11.5302 CPU system time (s): 0.050992 CPU usage (%): 99.956 Max. virtual memory (cumulated for all children) (KiB): 12836 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.5302 system time used= 0.050992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3173 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= 237 runsolver used 0.016997 second user time and 0.030995 second system time The end
Begin job on node1 on Wed Apr 18 17:26:20 UTC 2007 IDJOB= 358713 IDBENCH= 1234 IDSOLVER= 157 FILE ID= node1/358713-1176917180 PBS_JOBID= 4605645 Free space on /tmp= 66357 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222248.opb COMMAND LINE= /tmp/evaluation/358713-1176917180/PBS4 /tmp/evaluation/358713-1176917180/instance-358713-1176917180.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-358713-1176917180 -o ROOT/results/node1/conversion-358713-1176917180 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358713-1176917180/instance-358713-1176917180.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-358713-1176917180 -o ROOT/results/node1/solver-358713-1176917180 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358713-1176917180/PBS4 /tmp/evaluation/358713-1176917180/instance-358713-1176917180.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= a1b7d9ff85f22909961574d8ed062292 RANDOM SEED= 623475167 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node1.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 : 3000.234 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: 1276920 kB Buffers: 33248 kB Cached: 659368 kB SwapCached: 14380 kB Active: 290588 kB Inactive: 424644 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1276920 kB SwapTotal: 4192956 kB SwapFree: 4145928 kB Dirty: 1464 kB Writeback: 0 kB Mapped: 29872 kB Slab: 49260 kB Committed_AS: 4962312 kB PageTables: 1832 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= 66357 MiB End job on node1 on Wed Apr 18 17:26:32 UTC 2007