Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 20.9328 | 20.9391 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111223696.opb |
MD5SUM | 35d859ff8d89aabca90bcfc52829307f |
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 | 0.06099 |
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 | 1220 |
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/458148-1178619487/instance-458148-1178619487.opb ...... 20.89/20.93 c done parsing opb. 20.89/20.93 s SATISFIABLE 20.89/20.93 c Total Run Time 20.9258 20.89/20.93 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 20.89/20.93 v -x119 -x12 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 20.89/20.93 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 x155 -x156 20.89/20.93 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x17 -x18 -x19 x2 -x20 -x21 x22 -x23 -x24 20.89/20.93 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 20.89/20.93 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 20.89/20.93 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 20.89/20.93 v -x99
OK 0
/tmp/evaluation/458148-1178619487/instance-458148-1178619487.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node50/watcher-458148-1178619487 -o ROOT/results/node50/solver-458148-1178619487 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458148-1178619487/instance-458148-1178619487.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: 0.95 0.99 0.99 3/64 3932 /proc/meminfo: memFree=1809200/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=1320 CPUtime=0 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 216793859 1351680 123 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134560376 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 330 123 90 219 0 107 0 [startup+0.10249 s] /proc/loadavg: 0.95 0.99 0.99 3/64 3932 /proc/meminfo: memFree=1809200/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=1456 CPUtime=0.09 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 226 0 0 0 9 0 0 0 18 0 1 0 216793859 1490944 208 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 364 208 90 219 0 141 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1456 [startup+0.201498 s] /proc/loadavg: 0.95 0.99 0.99 3/64 3932 /proc/meminfo: memFree=1809200/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=1712 CPUtime=0.19 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 290 0 0 0 19 0 0 0 18 0 1 0 216793859 1753088 272 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 428 272 90 219 0 205 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 1712 [startup+0.301506 s] /proc/loadavg: 0.95 0.99 0.99 3/64 3932 /proc/meminfo: memFree=1809200/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=2416 CPUtime=0.29 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 352 0 0 0 29 0 0 0 19 0 1 0 216793859 2473984 334 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 604 334 90 219 0 381 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2416 [startup+0.701541 s] /proc/loadavg: 0.95 0.99 0.99 3/64 3932 /proc/meminfo: memFree=1809200/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=3636 CPUtime=0.69 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 553 0 0 0 68 1 0 0 22 0 1 0 216793859 3723264 535 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 909 535 90 219 0 686 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3636 [startup+1.50161 s] /proc/loadavg: 0.95 0.99 0.99 2/65 3933 /proc/meminfo: memFree=1806696/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=6140 CPUtime=1.49 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 895 0 0 0 148 1 0 0 25 0 1 0 216793859 6287360 828 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 1535 828 90 219 0 1312 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6140 [startup+3.10175 s] /proc/loadavg: 0.95 0.99 0.99 2/65 3933 /proc/meminfo: memFree=1805224/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=6412 CPUtime=3.09 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 1236 0 0 0 307 2 0 0 25 0 1 0 216793859 6565888 1169 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 1603 1169 90 219 0 1380 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6412 [startup+6.30103 s] /proc/loadavg: 0.95 0.99 0.99 2/65 3933 /proc/meminfo: memFree=1803304/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=7328 CPUtime=6.29 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 1792 0 0 0 626 3 0 0 25 0 1 0 216793859 7503872 1628 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134547222 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 1832 1628 90 219 0 1609 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7328 [startup+12.7016 s] /proc/loadavg: 0.95 0.99 0.99 2/65 3933 /proc/meminfo: memFree=1798824/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=13200 CPUtime=12.69 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 3040 0 0 0 1263 6 0 0 25 0 1 0 216793859 13516800 2683 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 3300 2683 90 219 0 3077 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13200 Solver just ended. Dumping a history of the last processes samples [startup+12.8016 s] /proc/loadavg: 0.95 0.99 0.99 2/65 3933 /proc/meminfo: memFree=1798824/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=13200 CPUtime=12.79 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 3051 0 0 0 1273 6 0 0 25 0 1 0 216793859 13516800 2694 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 3300 2694 90 219 0 3077 0 Current children cumulated CPU time (s) 12.79 Current children cumulated vsize (KiB) 13200 [startup+16.0019 s] /proc/loadavg: 0.96 0.99 0.99 2/65 3933 /proc/meminfo: memFree=1797416/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=13788 CPUtime=15.99 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 3311 0 0 0 1591 8 0 0 25 0 1 0 216793859 14118912 2954 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 3447 2954 90 219 0 3224 0 Current children cumulated CPU time (s) 15.99 Current children cumulated vsize (KiB) 13788 [startup+19.2022 s] /proc/loadavg: 0.96 0.99 0.99 2/65 3933 /proc/meminfo: memFree=1796968/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=15728 CPUtime=19.19 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 3859 0 0 0 1910 9 0 0 25 0 1 0 216793859 16105472 3117 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 3932 3117 90 219 0 3709 0 Current children cumulated CPU time (s) 19.19 Current children cumulated vsize (KiB) 15728 [startup+20.0012 s] /proc/loadavg: 0.96 0.99 0.99 2/65 3933 /proc/meminfo: memFree=1796712/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=15728 CPUtime=19.99 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 3876 0 0 0 1990 9 0 0 25 0 1 0 216793859 16105472 3134 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 3932 3134 90 219 0 3709 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (KiB) 15728 [startup+20.4013 s] /proc/loadavg: 0.96 0.99 0.99 2/65 3933 /proc/meminfo: memFree=1796712/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=15728 CPUtime=20.39 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 3890 0 0 0 2030 9 0 0 25 0 1 0 216793859 16105472 3148 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544803 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 3932 3148 90 219 0 3709 0 Current children cumulated CPU time (s) 20.39 Current children cumulated vsize (KiB) 15728 [startup+20.8013 s] /proc/loadavg: 0.96 0.99 0.99 2/65 3933 /proc/meminfo: memFree=1796712/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=15940 CPUtime=20.79 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 3903 0 0 0 2070 9 0 0 25 0 1 0 216793859 16322560 3161 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 3985 3161 90 219 0 3762 0 Current children cumulated CPU time (s) 20.79 Current children cumulated vsize (KiB) 15940 [startup+20.9013 s] /proc/loadavg: 0.96 0.99 0.99 2/65 3933 /proc/meminfo: memFree=1796584/2055920 swapFree=4183852/4192956 [pid=3932] ppid=3930 vsize=15940 CPUtime=20.89 /proc/3932/stat : 3932 (PBS4_SAT07v2) R 3930 3932 2663 0 -1 4194304 3905 0 0 0 2080 9 0 0 25 0 1 0 216793859 16322560 3163 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3932/statm: 3985 3163 90 219 0 3762 0 Current children cumulated CPU time (s) 20.89 Current children cumulated vsize (KiB) 15940 Child status: 0 Real time (s): 20.9391 CPU time (s): 20.9328 CPU user time (s): 20.8348 CPU system time (s): 0.097985 CPU usage (%): 99.9698 Max. virtual memory (cumulated for all children) (KiB): 15940 getrusage(RUSAGE_CHILDREN,...) data: user time used= 20.8348 system time used= 0.097985 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3923 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= 42 runsolver used 0.013997 second user time and 0.051992 second system time The end
Begin job on node50 on Tue May 8 10:18:07 UTC 2007 IDJOB= 458148 IDBENCH= 1225 IDSOLVER= 200 FILE ID= node50/458148-1178619487 PBS_JOBID= 5218236 Free space on /tmp= 66562 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223696.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458148-1178619487/instance-458148-1178619487.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-458148-1178619487 -o ROOT/results/node50/conversion-458148-1178619487 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458148-1178619487/instance-458148-1178619487.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node50/watcher-458148-1178619487 -o ROOT/results/node50/solver-458148-1178619487 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458148-1178619487/instance-458148-1178619487.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 35d859ff8d89aabca90bcfc52829307f RANDOM SEED= 847607675 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node50.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 : 3000.232 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 : 3000.232 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: 1809544 kB Buffers: 18412 kB Cached: 134140 kB SwapCached: 3032 kB Active: 34328 kB Inactive: 128564 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1809544 kB SwapTotal: 4192956 kB SwapFree: 4183852 kB Dirty: 2404 kB Writeback: 0 kB Mapped: 16452 kB Slab: 69452 kB Committed_AS: 4938992 kB PageTables: 1460 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= 66562 MiB End job on node50 on Tue May 8 10:18:28 UTC 2007