Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 41.3527 | 41.3691 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110971097.opb |
MD5SUM | b3a8b019b062ba00049a908fd4b30019 |
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 | 0.081986 |
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 | 1128 |
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/458123-1178619244/instance-458123-1178619244.opb ...... 41.28/41.36 c done parsing opb. 41.28/41.36 s SATISFIABLE 41.28/41.36 c Total Run Time 41.3457 41.28/41.36 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 41.28/41.36 v -x119 -x12 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 41.28/41.36 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 x153 -x154 -x155 -x156 41.28/41.36 v -x157 -x158 -x159 -x16 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 41.28/41.36 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 41.28/41.36 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 41.28/41.36 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 41.28/41.36 v -x99
OK 0
/tmp/evaluation/458123-1178619244/instance-458123-1178619244.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node10/watcher-458123-1178619244 -o ROOT/results/node10/solver-458123-1178619244 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458123-1178619244/instance-458123-1178619244.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: 0.98 0.95 0.98 3/77 23885 /proc/meminfo: memFree=1799024/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=1320 CPUtime=0 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 337961925 1351680 123 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 330 123 90 219 0 107 0 [startup+0.0705399 s] /proc/loadavg: 0.98 0.95 0.98 3/77 23885 /proc/meminfo: memFree=1799024/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=1464 CPUtime=0.06 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 207 0 0 0 6 0 0 0 18 0 1 0 337961925 1499136 189 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 366 189 90 219 0 143 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1464 [startup+0.101546 s] /proc/loadavg: 0.98 0.95 0.98 3/77 23885 /proc/meminfo: memFree=1799024/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=1720 CPUtime=0.09 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 230 0 0 0 9 0 0 0 18 0 1 0 337961925 1761280 212 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 430 212 90 219 0 207 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1720 [startup+0.301589 s] /proc/loadavg: 0.98 0.95 0.98 3/77 23885 /proc/meminfo: memFree=1799024/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=2396 CPUtime=0.29 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 337 0 0 0 29 0 0 0 19 0 1 0 337961925 2453504 319 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 599 319 90 219 0 376 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2396 [startup+0.701675 s] /proc/loadavg: 0.98 0.95 0.98 3/77 23885 /proc/meminfo: memFree=1799024/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=3616 CPUtime=0.69 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 538 0 0 0 69 0 0 0 23 0 1 0 337961925 3702784 520 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 904 520 90 219 0 681 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3616 [startup+1.50185 s] /proc/loadavg: 0.98 0.95 0.98 2/78 23886 /proc/meminfo: memFree=1796840/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=5988 CPUtime=1.49 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 908 0 0 0 149 0 0 0 25 0 1 0 337961925 6131712 841 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 1497 841 90 219 0 1274 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5988 [startup+3.1012 s] /proc/loadavg: 0.98 0.95 0.98 2/78 23886 /proc/meminfo: memFree=1795240/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=6772 CPUtime=3.09 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 1440 0 0 0 307 2 0 0 25 0 1 0 337961925 6934528 1276 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 1693 1276 90 219 0 1470 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6772 [startup+6.30289 s] /proc/loadavg: 0.98 0.95 0.98 2/78 23886 /proc/meminfo: memFree=1791848/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=11404 CPUtime=6.29 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 2180 0 0 0 626 3 0 0 25 0 1 0 337961925 11677696 2016 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 2851 2016 90 219 0 2628 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11404 [startup+12.7013 s] /proc/loadavg: 0.99 0.96 0.98 2/78 23886 /proc/meminfo: memFree=1788264/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=13144 CPUtime=12.69 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 3072 0 0 0 1264 5 0 0 25 0 1 0 337961925 13459456 2715 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 3286 2715 90 219 0 3063 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13144 [startup+25.501 s] /proc/loadavg: 0.99 0.96 0.98 2/78 23886 /proc/meminfo: memFree=1784688/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=24412 CPUtime=25.48 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 4327 0 0 0 2539 9 0 0 25 0 1 0 337961925 24997888 3585 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 6103 3585 90 219 0 5880 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 24412 Solver just ended. Dumping a history of the last processes samples [startup+31.9044 s] /proc/loadavg: 0.99 0.96 0.98 2/78 23886 /proc/meminfo: memFree=1783600/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=24912 CPUtime=31.88 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 4585 0 0 0 3178 10 0 0 25 0 1 0 337961925 25509888 3843 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 6228 3843 90 219 0 6005 0 Current children cumulated CPU time (s) 31.88 Current children cumulated vsize (KiB) 24912 [startup+38.3018 s] /proc/loadavg: 0.99 0.96 0.98 2/78 23886 /proc/meminfo: memFree=1783024/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=25440 CPUtime=38.28 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 4782 0 0 0 3817 11 0 0 25 0 1 0 337961925 26050560 4040 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 6360 4040 90 219 0 6137 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 25440 [startup+39.9012 s] /proc/loadavg: 0.99 0.96 0.98 2/78 23886 /proc/meminfo: memFree=1782704/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=25752 CPUtime=39.88 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 4877 0 0 0 3976 12 0 0 25 0 1 0 337961925 26370048 4135 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 6438 4135 90 219 0 6215 0 Current children cumulated CPU time (s) 39.88 Current children cumulated vsize (KiB) 25752 [startup+40.7053 s] /proc/loadavg: 0.99 0.96 0.98 2/78 23886 /proc/meminfo: memFree=1782320/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=25904 CPUtime=40.68 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 4906 0 0 0 4056 12 0 0 25 0 1 0 337961925 26525696 4164 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 6476 4164 90 219 0 6253 0 Current children cumulated CPU time (s) 40.68 Current children cumulated vsize (KiB) 25904 [startup+41.1014 s] /proc/loadavg: 0.99 0.96 0.98 2/78 23886 /proc/meminfo: memFree=1782320/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=25904 CPUtime=41.08 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 4910 0 0 0 4096 12 0 0 25 0 1 0 337961925 26525696 4168 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 6476 4168 90 219 0 6253 0 Current children cumulated CPU time (s) 41.08 Current children cumulated vsize (KiB) 25904 [startup+41.3015 s] /proc/loadavg: 0.99 0.96 0.98 2/78 23886 /proc/meminfo: memFree=1782320/2055920 swapFree=4145572/4192956 [pid=23885] ppid=23883 vsize=25904 CPUtime=41.28 /proc/23885/stat : 23885 (PBS4_SAT07v2) R 23883 23885 22363 0 -1 4194304 4925 0 0 0 4116 12 0 0 25 0 1 0 337961925 26525696 4183 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23885/statm: 6476 4183 90 219 0 6253 0 Current children cumulated CPU time (s) 41.28 Current children cumulated vsize (KiB) 25904 Child status: 0 Real time (s): 41.3691 CPU time (s): 41.3527 CPU user time (s): 41.2267 CPU system time (s): 0.12598 CPU usage (%): 99.9603 Max. virtual memory (cumulated for all children) (KiB): 25904 getrusage(RUSAGE_CHILDREN,...) data: user time used= 41.2267 system time used= 0.12598 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4944 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= 7 involuntary context switches= 856 runsolver used 0.037994 second user time and 0.087986 second system time The end
Begin job on node10 on Tue May 8 10:14:04 UTC 2007 IDJOB= 458123 IDBENCH= 1200 IDSOLVER= 200 FILE ID= node10/458123-1178619244 PBS_JOBID= 5217775 Free space on /tmp= 66561 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971097.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458123-1178619244/instance-458123-1178619244.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-458123-1178619244 -o ROOT/results/node10/conversion-458123-1178619244 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458123-1178619244/instance-458123-1178619244.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-458123-1178619244 -o ROOT/results/node10/solver-458123-1178619244 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458123-1178619244/instance-458123-1178619244.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= b3a8b019b062ba00049a908fd4b30019 RANDOM SEED= 718064321 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node10.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 : 3000.259 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 : 3000.259 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: 1799432 kB Buffers: 34764 kB Cached: 133472 kB SwapCached: 15636 kB Active: 102944 kB Inactive: 88852 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1799432 kB SwapTotal: 4192956 kB SwapFree: 4145572 kB Dirty: 2428 kB Writeback: 0 kB Mapped: 30580 kB Slab: 50264 kB Committed_AS: 5193856 kB PageTables: 1708 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= 66561 MiB End job on node10 on Tue May 8 10:14:46 UTC 2007