Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 23.7804 | 23.7922 |
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/358489-1176915826/instance-358489-1176915826.opb ...... 23.68/23.78 c done parsing opb. 23.68/23.78 s SATISFIABLE 23.68/23.78 c Total Run Time 23.7734 23.68/23.78 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 23.68/23.78 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x13 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 23.68/23.78 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 23.68/23.78 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 -x17 -x18 -x19 -x2 x20 -x21 -x22 -x23 -x24 23.68/23.78 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 23.68/23.78 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 23.68/23.78 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 23.68/23.78 v -x99
OK 0
/tmp/evaluation/358489-1176915826/instance-358489-1176915826.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node67/watcher-358489-1176915826 -o ROOT/results/node67/solver-358489-1176915826 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358489-1176915826/PBS4 /tmp/evaluation/358489-1176915826/instance-358489-1176915826.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: 0.85 0.95 0.98 3/64 2416 /proc/meminfo: memFree=1957216/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=1320 CPUtime=0 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 167572098 1351680 125 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 330 125 92 219 0 107 0 [startup+0.0789909 s] /proc/loadavg: 0.85 0.95 0.98 3/64 2416 /proc/meminfo: memFree=1957216/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=1456 CPUtime=0.07 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 199 0 0 0 7 0 0 0 18 0 1 0 167572098 1490944 181 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 364 181 92 219 0 141 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 1456 [startup+0.101994 s] /proc/loadavg: 0.85 0.95 0.98 3/64 2416 /proc/meminfo: memFree=1957216/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=1456 CPUtime=0.09 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 218 0 0 0 9 0 0 0 18 0 1 0 167572098 1490944 200 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 364 200 92 219 0 141 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1456 [startup+0.302029 s] /proc/loadavg: 0.85 0.95 0.98 3/64 2416 /proc/meminfo: memFree=1957216/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=2384 CPUtime=0.29 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 319 0 0 0 29 0 0 0 19 0 1 0 167572098 2441216 301 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 596 301 93 219 0 373 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2384 [startup+0.701104 s] /proc/loadavg: 0.85 0.95 0.98 3/64 2416 /proc/meminfo: memFree=1957216/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=3604 CPUtime=0.69 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 512 0 0 0 69 0 0 0 22 0 1 0 167572098 3690496 494 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 901 494 93 219 0 678 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3604 [startup+1.50125 s] /proc/loadavg: 0.85 0.95 0.98 2/65 2417 /proc/meminfo: memFree=1955224/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=4064 CPUtime=1.48 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 869 0 0 0 148 0 0 0 25 0 1 0 167572098 4161536 802 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 1016 802 94 219 0 793 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 4064 [startup+3.10154 s] /proc/loadavg: 0.85 0.95 0.98 2/65 2417 /proc/meminfo: memFree=1953368/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=6760 CPUtime=3.08 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 1464 0 0 0 307 1 0 0 25 0 1 0 167572098 6922240 1300 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 1690 1300 94 219 0 1467 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 6760 [startup+6.30113 s] /proc/loadavg: 0.86 0.95 0.98 2/65 2417 /proc/meminfo: memFree=1950680/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=11408 CPUtime=6.29 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 1996 0 0 0 627 2 0 0 25 0 1 0 167572098 11681792 1832 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 2852 1832 94 219 0 2629 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11408 [startup+12.7013 s] /proc/loadavg: 0.87 0.95 0.98 2/65 2417 /proc/meminfo: memFree=1946456/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=13388 CPUtime=12.68 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 3131 0 0 0 1264 4 0 0 25 0 1 0 167572098 13709312 2774 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547087 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 3347 2774 94 219 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+19.1015 s] /proc/loadavg: 0.89 0.96 0.98 2/65 2417 /proc/meminfo: memFree=1945504/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=15664 CPUtime=19.09 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 3810 0 0 0 1903 6 0 0 25 0 1 0 167572098 16039936 3068 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 3916 3068 94 219 0 3693 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 15664 [startup+22.3011 s] /proc/loadavg: 0.89 0.96 0.98 2/65 2417 /proc/meminfo: memFree=1944736/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=15824 CPUtime=22.28 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 3915 0 0 0 2222 6 0 0 25 0 1 0 167572098 16203776 3173 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 3956 3173 94 219 0 3733 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 15824 [startup+23.1052 s] /proc/loadavg: 0.90 0.96 0.98 2/65 2417 /proc/meminfo: memFree=1944608/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=15980 CPUtime=23.08 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 3938 0 0 0 2302 6 0 0 25 0 1 0 167572098 16363520 3196 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547142 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 3995 3196 94 219 0 3772 0 Current children cumulated CPU time (s) 23.08 Current children cumulated vsize (KiB) 15980 [startup+23.5013 s] /proc/loadavg: 0.90 0.96 0.98 2/65 2417 /proc/meminfo: memFree=1944608/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=15980 CPUtime=23.48 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 3955 0 0 0 2342 6 0 0 25 0 1 0 167572098 16363520 3213 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 3995 3213 94 219 0 3772 0 Current children cumulated CPU time (s) 23.48 Current children cumulated vsize (KiB) 15980 [startup+23.7013 s] /proc/loadavg: 0.90 0.96 0.98 2/65 2417 /proc/meminfo: memFree=1944608/2055920 swapFree=4179676/4192956 [pid=2416] ppid=2414 vsize=15980 CPUtime=23.68 /proc/2416/stat : 2416 (PBS4) R 2414 2416 2017 0 -1 4194304 3963 0 0 0 2362 6 0 0 25 0 1 0 167572098 16363520 3221 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2416/statm: 3995 3221 94 219 0 3772 0 Current children cumulated CPU time (s) 23.68 Current children cumulated vsize (KiB) 15980 Child status: 0 Real time (s): 23.7922 CPU time (s): 23.7804 CPU user time (s): 23.7084 CPU system time (s): 0.071989 CPU usage (%): 99.9503 Max. virtual memory (cumulated for all children) (KiB): 15980 getrusage(RUSAGE_CHILDREN,...) data: user time used= 23.7084 system time used= 0.071989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3984 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= 38 runsolver used 0.027995 second user time and 0.045993 second system time The end
Begin job on node67 on Wed Apr 18 17:03:46 UTC 2007 IDJOB= 358489 IDBENCH= 1218 IDSOLVER= 157 FILE ID= node67/358489-1176915826 PBS_JOBID= 4595247 Free space on /tmp= 66455 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223596.opb COMMAND LINE= /tmp/evaluation/358489-1176915826/PBS4 /tmp/evaluation/358489-1176915826/instance-358489-1176915826.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node67/convwatcher-358489-1176915826 -o ROOT/results/node67/conversion-358489-1176915826 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358489-1176915826/instance-358489-1176915826.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node67/watcher-358489-1176915826 -o ROOT/results/node67/solver-358489-1176915826 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358489-1176915826/PBS4 /tmp/evaluation/358489-1176915826/instance-358489-1176915826.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= eda0156fba6759200dec5fbbafb5b94e RANDOM SEED= 189575877 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node67.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 : 3000.263 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 : 3000.263 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: 1957688 kB Buffers: 5976 kB Cached: 39784 kB SwapCached: 7008 kB Active: 29844 kB Inactive: 29096 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1957688 kB SwapTotal: 4192956 kB SwapFree: 4179676 kB Dirty: 1332 kB Writeback: 0 kB Mapped: 15828 kB Slab: 25280 kB Committed_AS: 241468 kB PageTables: 1452 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= 66455 MiB End job on node67 on Wed Apr 18 17:04:10 UTC 2007