Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 1.89185 | 1.00453 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110976735.opb |
MD5SUM | e6a0d49d5767c5ed1e4e3ea4c97c217b |
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 | 0.026995 |
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 | 1129 |
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/358251-1176914322/instance-358251-1176914322.opb ...... 0.89/1.00 c done parsing opb. 0.89/1.00 s SATISFIABLE 0.89/1.00 c Total Run Time 0.995849 0.89/1.00 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 0.89/1.00 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 0.89/1.00 v -x138 -x139 -x14 x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 0.89/1.00 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 x17 -x18 -x19 x2 -x20 -x21 -x22 -x23 -x24 0.89/1.00 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 0.89/1.00 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 0.89/1.00 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 0.89/1.00 v -x98 -x99
OK 0
/tmp/evaluation/358251-1176914322/instance-358251-1176914322.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node60/watcher-358251-1176914322 -o ROOT/results/node60/solver-358251-1176914322 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358251-1176914322/PBS4 /tmp/evaluation/358251-1176914322/instance-358251-1176914322.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: 0.71 0.91 0.97 3/64 3767 /proc/meminfo: memFree=1382784/2055920 swapFree=4181680/4192956 [pid=3767] ppid=3765 vsize=1324 CPUtime=0 /proc/3767/stat : 3767 (PBS4) R 3765 3767 2627 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 139342186 1355776 116 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/3767/statm: 331 119 87 219 0 108 0 [startup+0.0842621 s] /proc/loadavg: 0.71 0.91 0.97 3/64 3767 /proc/meminfo: memFree=1382784/2055920 swapFree=4181680/4192956 [pid=3767] ppid=3765 vsize=1452 CPUtime=0.08 /proc/3767/stat : 3767 (PBS4) R 3765 3767 2627 0 -1 4194304 199 0 0 0 8 0 0 0 18 0 1 0 139342186 1486848 181 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3767/statm: 363 181 92 219 0 140 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1452 [startup+0.101263 s] /proc/loadavg: 0.71 0.91 0.97 3/64 3767 /proc/meminfo: memFree=1382784/2055920 swapFree=4181680/4192956 [pid=3767] ppid=3765 vsize=1452 CPUtime=0.09 /proc/3767/stat : 3767 (PBS4) R 3765 3767 2627 0 -1 4194304 217 0 0 0 9 0 0 0 18 0 1 0 139342186 1486848 199 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3767/statm: 363 199 92 219 0 140 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1452 [startup+0.301283 s] /proc/loadavg: 0.71 0.91 0.97 3/64 3767 /proc/meminfo: memFree=1382784/2055920 swapFree=4181680/4192956 [pid=3767] ppid=3765 vsize=2380 CPUtime=0.29 /proc/3767/stat : 3767 (PBS4) R 3765 3767 2627 0 -1 4194304 345 0 0 0 29 0 0 0 19 0 1 0 139342186 2437120 327 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3767/statm: 595 327 93 219 0 372 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2380 [startup+0.701322 s] /proc/loadavg: 0.71 0.91 0.97 3/64 3767 /proc/meminfo: memFree=1382784/2055920 swapFree=4181680/4192956 [pid=3767] ppid=3765 vsize=3600 CPUtime=0.69 /proc/3767/stat : 3767 (PBS4) R 3765 3767 2627 0 -1 4194304 567 0 0 0 68 1 0 0 23 0 1 0 139342186 3686400 549 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3767/statm: 900 549 93 219 0 677 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3600 [startup+0.901343 s] /proc/loadavg: 0.71 0.91 0.97 3/64 3767 /proc/meminfo: memFree=1382784/2055920 swapFree=4181680/4192956 [pid=3767] ppid=3765 vsize=3732 CPUtime=0.89 /proc/3767/stat : 3767 (PBS4) R 3765 3767 2627 0 -1 4194304 666 0 0 0 88 1 0 0 25 0 1 0 139342186 3821568 648 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3767/statm: 933 649 93 219 0 710 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 3732 # WARNING: # current cumulated CPU time (0 s) is less than in the last sample (0.89 s) # The time of a child was probably not reported to its father. # (see the samples just above and below) # Adding the difference (0.89 s) to the 'lost time'. [startup+1.00135 s] /proc/loadavg: 0.71 0.91 0.97 2/65 3768 /proc/meminfo: memFree=1380344/2055920 swapFree=4181680/4192956 [pid=3767] ppid=-1 vsize=0 CPUtime=0 /proc/3767/stat : ÿÿÿÿÿÿÿÿ/proc/3767/statm: Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 0 Solver just ended. Dumping a history of the last processes samples [startup+0.901343 s] /proc/loadavg: 0.71 0.91 0.97 3/64 3767 /proc/meminfo: memFree=1382784/2055920 swapFree=4181680/4192956 [pid=3767] ppid=3765 vsize=3732 CPUtime=0.89 /proc/3767/stat : 3767 (PBS4) R 3765 3767 2627 0 -1 4194304 666 0 0 0 88 1 0 0 25 0 1 0 139342186 3821568 648 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3767/statm: 933 649 93 219 0 710 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 3732 [startup+1.00135 s] /proc/loadavg: 0.71 0.91 0.97 2/65 3768 /proc/meminfo: memFree=1380344/2055920 swapFree=4181680/4192956 [pid=3767] ppid=-1 vsize=0 CPUtime=0 /proc/3767/stat : ÿÿÿÿÿÿÿÿ/proc/3767/statm: Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 0 Child status: 0 # WARNING: # The CPU time of some children was not reported to their father # (probably because of a missing or aborted wait()). # This 'lost CPU time' is added to the watched process CPU time. # lost CPU time (s): 0.89 # lost CPU user time (s): 0.88 # lost CPU system time (s): 0.01 Real time (s): 1.00453 CPU time (s): 1.89185 CPU user time (s): 1.86685 CPU system time (s): 0.024997 CPU usage (%): 188.332 Max. virtual memory (cumulated for all children) (KiB): 3732 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.986849 system time used= 0.014997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 738 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= 4 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node60 on Wed Apr 18 16:38:42 UTC 2007 IDJOB= 358251 IDBENCH= 1201 IDSOLVER= 157 FILE ID= node60/358251-1176914322 PBS_JOBID= 4595203 Free space on /tmp= 66416 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110976735.opb COMMAND LINE= /tmp/evaluation/358251-1176914322/PBS4 /tmp/evaluation/358251-1176914322/instance-358251-1176914322.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-358251-1176914322 -o ROOT/results/node60/conversion-358251-1176914322 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358251-1176914322/instance-358251-1176914322.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-358251-1176914322 -o ROOT/results/node60/solver-358251-1176914322 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358251-1176914322/PBS4 /tmp/evaluation/358251-1176914322/instance-358251-1176914322.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= e6a0d49d5767c5ed1e4e3ea4c97c217b RANDOM SEED= 800931136 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: 1383192 kB Buffers: 25876 kB Cached: 572104 kB SwapCached: 5044 kB Active: 227400 kB Inactive: 382024 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1383192 kB SwapTotal: 4192956 kB SwapFree: 4181680 kB Dirty: 1348 kB Writeback: 0 kB Mapped: 15956 kB Slab: 49224 kB Committed_AS: 1529532 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= 66416 MiB End job on node60 on Wed Apr 18 16:38:43 UTC 2007