Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 18.3302 | 18.3389 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111226241.opb |
MD5SUM | b7b312369c912d9a28d0c332b741ce41 |
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 | 0.05699 |
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 | 1163 |
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/358027-1176911888/instance-358027-1176911888.opb ...... 18.28/18.33 c done parsing opb. 18.28/18.33 s SATISFIABLE 18.28/18.33 c Total Run Time 18.3242 18.28/18.33 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 18.28/18.33 v x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 18.28/18.33 v x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 18.28/18.33 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 18.28/18.33 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 18.28/18.33 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 18.28/18.33 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 18.28/18.33 v -x99
OK 0
/tmp/evaluation/358027-1176911888/instance-358027-1176911888.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node40/watcher-358027-1176911888 -o ROOT/results/node40/solver-358027-1176911888 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358027-1176911888/PBS4 /tmp/evaluation/358027-1176911888/instance-358027-1176911888.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 0.92 0.95 3/77 6501 /proc/meminfo: memFree=1344576/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=1320 CPUtime=0 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 20068401 1351680 125 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 330 125 92 219 0 107 0 [startup+0.070388 s] /proc/loadavg: 0.85 0.92 0.95 3/77 6501 /proc/meminfo: memFree=1344576/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=1452 CPUtime=0.06 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 189 0 0 0 6 0 0 0 18 0 1 0 20068401 1486848 171 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 363 171 92 219 0 140 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1452 [startup+0.101393 s] /proc/loadavg: 0.85 0.92 0.95 3/77 6501 /proc/meminfo: memFree=1344576/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=1452 CPUtime=0.09 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 213 0 0 0 9 0 0 0 18 0 1 0 20068401 1486848 195 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 363 195 92 219 0 140 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1452 [startup+0.301434 s] /proc/loadavg: 0.85 0.92 0.95 3/77 6501 /proc/meminfo: memFree=1344576/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=2392 CPUtime=0.29 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 329 0 0 0 29 0 0 0 19 0 1 0 20068401 2449408 311 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 598 311 93 219 0 375 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2392 [startup+0.701518 s] /proc/loadavg: 0.85 0.92 0.95 3/77 6501 /proc/meminfo: memFree=1344576/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=3612 CPUtime=0.69 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 555 0 0 0 69 0 0 0 23 0 1 0 20068401 3698688 537 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 903 537 93 219 0 680 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3612 [startup+1.50169 s] /proc/loadavg: 0.85 0.92 0.95 2/78 6502 /proc/meminfo: memFree=1342264/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=5984 CPUtime=1.49 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 909 0 0 0 148 1 0 0 25 0 1 0 20068401 6127616 842 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 1496 842 94 219 0 1273 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5984 [startup+3.10202 s] /proc/loadavg: 0.85 0.92 0.95 2/78 6502 /proc/meminfo: memFree=1340600/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=6904 CPUtime=3.09 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 1483 0 0 0 307 2 0 0 25 0 1 0 20068401 7069696 1319 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 1726 1319 94 219 0 1503 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6904 [startup+6.30169 s] /proc/loadavg: 0.87 0.92 0.95 2/78 6502 /proc/meminfo: memFree=1337592/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=11400 CPUtime=6.29 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 2116 0 0 0 626 3 0 0 25 0 1 0 20068401 11673600 1952 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 2850 1952 94 219 0 2627 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11400 [startup+12.702 s] /proc/loadavg: 0.88 0.92 0.95 2/78 6502 /proc/meminfo: memFree=1333240/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=13288 CPUtime=12.69 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 3236 0 0 0 1263 6 0 0 25 0 1 0 20068401 13606912 2879 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 3322 2879 94 219 0 3099 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13288 Solver just ended. Dumping a history of the last processes samples [startup+15.9017 s] /proc/loadavg: 0.89 0.92 0.95 2/78 6502 /proc/meminfo: memFree=1331896/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=21916 CPUtime=15.88 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 3647 0 0 0 1581 7 0 0 25 0 1 0 20068401 22441984 3290 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 5479 3290 94 219 0 5256 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 21916 [startup+17.502 s] /proc/loadavg: 0.89 0.92 0.95 2/78 6502 /proc/meminfo: memFree=1330872/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=22204 CPUtime=17.49 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 3802 0 0 0 1741 8 0 0 25 0 1 0 20068401 22736896 3445 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 5551 3445 94 219 0 5328 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 22204 [startup+17.9011 s] /proc/loadavg: 0.89 0.92 0.95 2/78 6502 /proc/meminfo: memFree=1330872/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=22204 CPUtime=17.88 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 3818 0 0 0 1780 8 0 0 25 0 1 0 20068401 22736896 3461 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547138 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 5551 3461 94 219 0 5328 0 Current children cumulated CPU time (s) 17.88 Current children cumulated vsize (KiB) 22204 [startup+18.3012 s] /proc/loadavg: 0.89 0.92 0.95 2/78 6502 /proc/meminfo: memFree=1330872/2055920 swapFree=4112932/4192956 [pid=6501] ppid=6499 vsize=22340 CPUtime=18.28 /proc/6501/stat : 6501 (PBS4) R 6499 6501 5176 0 -1 4194304 3837 0 0 0 1820 8 0 0 25 0 1 0 20068401 22876160 3480 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6501/statm: 5585 3480 94 219 0 5362 0 Current children cumulated CPU time (s) 18.28 Current children cumulated vsize (KiB) 22340 Child status: 0 Real time (s): 18.3389 CPU time (s): 18.3302 CPU user time (s): 18.2422 CPU system time (s): 0.087986 CPU usage (%): 99.9529 Max. virtual memory (cumulated for all children) (KiB): 22340 getrusage(RUSAGE_CHILDREN,...) data: user time used= 18.2422 system time used= 0.087986 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3853 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= 392 runsolver used 0.020996 second user time and 0.048992 second system time The end
Begin job on node40 on Wed Apr 18 15:58:08 UTC 2007 IDJOB= 358027 IDBENCH= 1185 IDSOLVER= 157 FILE ID= node40/358027-1176911888 PBS_JOBID= 4595238 Free space on /tmp= 66528 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226241.opb COMMAND LINE= /tmp/evaluation/358027-1176911888/PBS4 /tmp/evaluation/358027-1176911888/instance-358027-1176911888.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node40/convwatcher-358027-1176911888 -o ROOT/results/node40/conversion-358027-1176911888 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358027-1176911888/instance-358027-1176911888.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node40/watcher-358027-1176911888 -o ROOT/results/node40/solver-358027-1176911888 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358027-1176911888/PBS4 /tmp/evaluation/358027-1176911888/instance-358027-1176911888.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= b7b312369c912d9a28d0c332b741ce41 RANDOM SEED= 894906465 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node40.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 : 3000.283 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 : 3000.283 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: 1345048 kB Buffers: 34112 kB Cached: 595040 kB SwapCached: 2636 kB Active: 247328 kB Inactive: 406992 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1345048 kB SwapTotal: 4192956 kB SwapFree: 4112932 kB Dirty: 1140 kB Writeback: 0 kB Mapped: 34176 kB Slab: 42048 kB Committed_AS: 270852 kB PageTables: 1880 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= 66528 MiB End job on node40 on Wed Apr 18 15:58:27 UTC 2007