Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 0.146976 | 0.149548 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111223689.opb |
MD5SUM | 631b74d4dc5aeca924f5eddd3e56ff4c |
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 | 0.015997 |
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 | 1147 |
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/358909-1176918445/instance-358909-1176918445.opb ...... 0.09/0.14 c done parsing opb. 0.09/0.14 s SATISFIABLE 0.09/0.14 c Total Run Time 0.142977 0.09/0.14 v -x1 -x10 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 0.09/0.14 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 0.09/0.14 v -x138 x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 0.09/0.14 v x157 -x158 -x159 x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 0.09/0.14 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 0.09/0.14 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 0.09/0.14 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 0.09/0.14 v -x98 -x99
OK 0
/tmp/evaluation/358909-1176918445/instance-358909-1176918445.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node11/watcher-358909-1176918445 -o ROOT/results/node11/solver-358909-1176918445 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358909-1176918445/PBS4 /tmp/evaluation/358909-1176918445/instance-358909-1176918445.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: 0.93 0.95 0.98 3/77 5297 /proc/meminfo: memFree=1392544/2055920 swapFree=4139248/4192956 [pid=5297] ppid=5295 vsize=1320 CPUtime=0 /proc/5297/stat : 5297 (PBS4) R 5295 5297 3923 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 132893445 1351680 126 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5297/statm: 330 126 92 219 0 107 0 [startup+0.049075 s] /proc/loadavg: 0.93 0.95 0.98 3/77 5297 /proc/meminfo: memFree=1392544/2055920 swapFree=4139248/4192956 [pid=5297] ppid=5295 vsize=1452 CPUtime=0.04 /proc/5297/stat : 5297 (PBS4) R 5295 5297 3923 0 -1 4194304 188 0 0 0 4 0 0 0 18 0 1 0 132893445 1486848 170 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5297/statm: 363 170 92 219 0 140 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1452 [startup+0.101081 s] /proc/loadavg: 0.93 0.95 0.98 3/77 5297 /proc/meminfo: memFree=1392544/2055920 swapFree=4139248/4192956 [pid=5297] ppid=5295 vsize=1708 CPUtime=0.09 /proc/5297/stat : 5297 (PBS4) R 5295 5297 3923 0 -1 4194304 237 0 0 0 9 0 0 0 18 0 1 0 132893445 1748992 219 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5297/statm: 427 219 93 219 0 204 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1708 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.149548 CPU time (s): 0.146976 CPU user time (s): 0.144977 CPU system time (s): 0.001999 CPU usage (%): 98.2801 Max. virtual memory (cumulated for all children) (KiB): 1708 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.144977 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 283 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= 1 runsolver used 0.000999 second user time and 0.007998 second system time The end
Begin job on node11 on Wed Apr 18 17:47:25 UTC 2007 IDJOB= 358909 IDBENCH= 1248 IDSOLVER= 157 FILE ID= node11/358909-1176918445 PBS_JOBID= 4595249 Free space on /tmp= 66256 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223689.opb COMMAND LINE= /tmp/evaluation/358909-1176918445/PBS4 /tmp/evaluation/358909-1176918445/instance-358909-1176918445.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-358909-1176918445 -o ROOT/results/node11/conversion-358909-1176918445 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358909-1176918445/instance-358909-1176918445.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node11/watcher-358909-1176918445 -o ROOT/results/node11/solver-358909-1176918445 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358909-1176918445/PBS4 /tmp/evaluation/358909-1176918445/instance-358909-1176918445.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 631b74d4dc5aeca924f5eddd3e56ff4c RANDOM SEED= 694506541 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node11.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 : 3000.235 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 : 3000.235 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: 1392952 kB Buffers: 35492 kB Cached: 548736 kB SwapCached: 22332 kB Active: 224604 kB Inactive: 394840 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1392952 kB SwapTotal: 4192956 kB SwapFree: 4139248 kB Dirty: 1148 kB Writeback: 0 kB Mapped: 30848 kB Slab: 28988 kB Committed_AS: 6157212 kB PageTables: 1848 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= 66256 MiB End job on node11 on Wed Apr 18 17:47:25 UTC 2007