Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 23.8374 | 23.846 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111226284.opb |
MD5SUM | b0b62e5c28712e6ca2742fcfc1914d40 |
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 | 0.010997 |
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/359091-1176920914/instance-359091-1176920914.opb ...... 23.78/23.84 c done parsing opb. 23.78/23.84 s SATISFIABLE 23.78/23.84 c Total Run Time 23.8304 23.78/23.84 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x109 x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 23.78/23.84 v -x119 -x12 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 23.78/23.84 v -x138 x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 23.78/23.84 v -x158 -x159 -x16 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 -x25 23.78/23.84 v -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 -x5 23.78/23.84 v -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 23.78/23.84 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 23.78/23.84 v -x99
OK 0
/tmp/evaluation/359091-1176920914/instance-359091-1176920914.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node22/watcher-359091-1176920914 -o ROOT/results/node22/solver-359091-1176920914 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359091-1176920914/PBS4 /tmp/evaluation/359091-1176920914/instance-359091-1176920914.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: 0.92 0.98 0.99 2/77 31945 /proc/meminfo: memFree=1287736/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=1320 CPUtime=0 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 140009095 1351680 125 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 330 125 92 219 0 107 0 [startup+0.0766429 s] /proc/loadavg: 0.92 0.98 0.99 2/77 31945 /proc/meminfo: memFree=1287736/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=1452 CPUtime=0.07 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 180 0 0 0 7 0 0 0 18 0 1 0 140009095 1486848 162 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 363 162 92 219 0 140 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 1452 [startup+0.101646 s] /proc/loadavg: 0.92 0.98 0.99 2/77 31945 /proc/meminfo: memFree=1287736/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=1452 CPUtime=0.09 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 191 0 0 0 9 0 0 0 18 0 1 0 140009095 1486848 173 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 363 173 92 219 0 140 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1452 [startup+0.301676 s] /proc/loadavg: 0.92 0.98 0.99 2/77 31945 /proc/meminfo: memFree=1287736/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=1872 CPUtime=0.29 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 309 0 0 0 29 0 0 0 20 0 1 0 140009095 1916928 291 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 468 291 93 219 0 245 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 1872 [startup+0.701737 s] /proc/loadavg: 0.92 0.98 0.99 2/77 31945 /proc/meminfo: memFree=1287736/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=3604 CPUtime=0.69 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 497 0 0 0 68 1 0 0 24 0 1 0 140009095 3690496 479 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 901 479 93 219 0 678 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3604 [startup+1.50186 s] /proc/loadavg: 0.92 0.98 0.99 2/78 31946 /proc/meminfo: memFree=1285616/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=3928 CPUtime=1.49 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 860 0 0 0 148 1 0 0 25 0 1 0 140009095 4022272 793 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 982 793 94 219 0 759 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3928 [startup+3.1011 s] /proc/loadavg: 0.92 0.98 0.99 2/78 31946 /proc/meminfo: memFree=1283888/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=6892 CPUtime=3.09 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 1405 0 0 0 307 2 0 0 25 0 1 0 140009095 7057408 1241 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 1723 1241 94 219 0 1500 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6892 [startup+6.3016 s] /proc/loadavg: 0.93 0.98 0.99 2/78 31946 /proc/meminfo: memFree=1281392/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=11536 CPUtime=6.29 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 2008 0 0 0 625 4 0 0 25 0 1 0 140009095 11812864 1844 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 2884 1844 94 219 0 2661 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11536 [startup+12.7016 s] /proc/loadavg: 0.93 0.98 0.99 2/78 31946 /proc/meminfo: memFree=1278064/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=13304 CPUtime=12.69 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 2918 0 0 0 1262 7 0 0 25 0 1 0 140009095 13623296 2561 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 3326 2561 94 219 0 3103 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13304 Solver just ended. Dumping a history of the last processes samples [startup+19.1015 s] /proc/loadavg: 0.94 0.98 0.99 2/78 31946 /proc/meminfo: memFree=1276528/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=15508 CPUtime=19.08 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 3587 0 0 0 1900 8 0 0 25 0 1 0 140009095 15880192 2845 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 3877 2845 94 219 0 3654 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 15508 [startup+22.302 s] /proc/loadavg: 0.94 0.98 0.99 2/78 31946 /proc/meminfo: memFree=1276080/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=15832 CPUtime=22.28 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 3695 0 0 0 2219 9 0 0 25 0 1 0 140009095 16211968 2953 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 3958 2953 94 219 0 3735 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 15832 [startup+23.1051 s] /proc/loadavg: 0.95 0.98 0.99 2/78 31946 /proc/meminfo: memFree=1275952/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=15832 CPUtime=23.09 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 3722 0 0 0 2299 10 0 0 25 0 1 0 140009095 16211968 2980 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 3958 2980 94 219 0 3735 0 Current children cumulated CPU time (s) 23.09 Current children cumulated vsize (KiB) 15832 [startup+23.5012 s] /proc/loadavg: 0.95 0.98 0.99 2/78 31946 /proc/meminfo: memFree=1275952/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=15832 CPUtime=23.49 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 3730 0 0 0 2339 10 0 0 25 0 1 0 140009095 16211968 2988 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 3958 2988 94 219 0 3735 0 Current children cumulated CPU time (s) 23.49 Current children cumulated vsize (KiB) 15832 [startup+23.7012 s] /proc/loadavg: 0.95 0.98 0.99 2/78 31946 /proc/meminfo: memFree=1275952/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=16016 CPUtime=23.68 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 3752 0 0 0 2358 10 0 0 25 0 1 0 140009095 16400384 3010 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 4004 3010 94 219 0 3781 0 Current children cumulated CPU time (s) 23.68 Current children cumulated vsize (KiB) 16016 [startup+23.8013 s] /proc/loadavg: 0.95 0.98 0.99 2/78 31946 /proc/meminfo: memFree=1275952/2055920 swapFree=4168584/4192956 [pid=31945] ppid=31943 vsize=16016 CPUtime=23.78 /proc/31945/stat : 31945 (PBS4) R 31943 31945 30454 0 -1 4194304 3754 0 0 0 2368 10 0 0 25 0 1 0 140009095 16400384 3012 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31945/statm: 4004 3012 94 219 0 3781 0 Current children cumulated CPU time (s) 23.78 Current children cumulated vsize (KiB) 16016 Child status: 0 Real time (s): 23.846 CPU time (s): 23.8374 CPU user time (s): 23.7314 CPU system time (s): 0.105983 CPU usage (%): 99.9637 Max. virtual memory (cumulated for all children) (KiB): 16016 getrusage(RUSAGE_CHILDREN,...) data: user time used= 23.7314 system time used= 0.105983 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3770 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= 523 runsolver used 0.025996 second user time and 0.05999 second system time The end
Begin job on node22 on Wed Apr 18 18:28:34 UTC 2007 IDJOB= 359091 IDBENCH= 1261 IDSOLVER= 157 FILE ID= node22/359091-1176920914 PBS_JOBID= 4595241 Free space on /tmp= 66498 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226284.opb COMMAND LINE= /tmp/evaluation/359091-1176920914/PBS4 /tmp/evaluation/359091-1176920914/instance-359091-1176920914.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-359091-1176920914 -o ROOT/results/node22/conversion-359091-1176920914 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359091-1176920914/instance-359091-1176920914.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node22/watcher-359091-1176920914 -o ROOT/results/node22/solver-359091-1176920914 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359091-1176920914/PBS4 /tmp/evaluation/359091-1176920914/instance-359091-1176920914.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= b0b62e5c28712e6ca2742fcfc1914d40 RANDOM SEED= 117155447 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node22.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 : 3000.265 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 : 3000.265 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: 1288208 kB Buffers: 40788 kB Cached: 643376 kB SwapCached: 2160 kB Active: 207112 kB Inactive: 499692 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1288208 kB SwapTotal: 4192956 kB SwapFree: 4168584 kB Dirty: 1168 kB Writeback: 0 kB Mapped: 30480 kB Slab: 46600 kB Committed_AS: 1768384 kB PageTables: 1676 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= 66498 MiB End job on node22 on Wed Apr 18 18:28:58 UTC 2007