Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 12.2401 | 12.2443 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110977464.opb |
MD5SUM | b0491ed63ac891b703b860682674b01c |
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 | 0.068989 |
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 | 1205 |
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/358335-1176914664/instance-358335-1176914664.opb ...... 12.19/12.24 c done parsing opb. 12.19/12.24 s SATISFIABLE 12.19/12.24 c Total Run Time 12.2331 12.19/12.24 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 12.19/12.24 v -x119 -x12 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 12.19/12.24 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 12.19/12.24 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 x23 -x24 12.19/12.24 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 12.19/12.24 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 12.19/12.24 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 12.19/12.24 v -x99
OK 0
/tmp/evaluation/358335-1176914664/instance-358335-1176914664.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node4/watcher-358335-1176914664 -o ROOT/results/node4/solver-358335-1176914664 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358335-1176914664/PBS4 /tmp/evaluation/358335-1176914664/instance-358335-1176914664.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: 0.89 0.89 0.95 3/77 1566 /proc/meminfo: memFree=1842192/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=1320 CPUtime=0 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 167504220 1351680 125 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 330 125 92 219 0 107 0 [startup+0.021492 s] /proc/loadavg: 0.89 0.89 0.95 3/77 1566 /proc/meminfo: memFree=1842192/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=1320 CPUtime=0.01 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 154 0 0 0 1 0 0 0 18 0 1 0 167504220 1351680 136 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 330 136 92 219 0 107 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 1320 [startup+0.101499 s] /proc/loadavg: 0.89 0.89 0.95 3/77 1566 /proc/meminfo: memFree=1842192/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=1456 CPUtime=0.09 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 192 0 0 0 9 0 0 0 18 0 1 0 167504220 1490944 174 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 364 174 92 219 0 141 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1456 [startup+0.301518 s] /proc/loadavg: 0.89 0.89 0.95 3/77 1566 /proc/meminfo: memFree=1842192/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=2380 CPUtime=0.29 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 321 0 0 0 29 0 0 0 19 0 1 0 167504220 2437120 303 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 595 303 93 219 0 372 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2380 [startup+0.701557 s] /proc/loadavg: 0.89 0.89 0.95 3/77 1566 /proc/meminfo: memFree=1842192/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=3600 CPUtime=0.69 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 525 0 0 0 69 0 0 0 23 0 1 0 167504220 3686400 507 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 900 507 93 219 0 677 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3600 [startup+1.50163 s] /proc/loadavg: 0.89 0.89 0.95 2/78 1567 /proc/meminfo: memFree=1840136/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=4056 CPUtime=1.49 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 878 0 0 0 149 0 0 0 25 0 1 0 167504220 4153344 811 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 1014 811 94 219 0 791 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 4056 [startup+3.10179 s] /proc/loadavg: 0.89 0.89 0.95 2/78 1567 /proc/meminfo: memFree=1838408/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=6760 CPUtime=3.09 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 1352 0 0 0 308 1 0 0 25 0 1 0 167504220 6922240 1188 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549281 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 1690 1188 94 219 0 1467 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6760 [startup+6.30109 s] /proc/loadavg: 0.90 0.89 0.95 2/78 1567 /proc/meminfo: memFree=1836296/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=11384 CPUtime=6.29 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 1926 0 0 0 625 4 0 0 25 0 1 0 167504220 11657216 1762 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 2846 1762 94 219 0 2623 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11384 Solver just ended. Dumping a history of the last processes samples [startup+9.5014 s] /proc/loadavg: 0.91 0.89 0.95 2/78 1567 /proc/meminfo: memFree=1833672/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=12696 CPUtime=9.49 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 2670 0 0 0 944 5 0 0 25 0 1 0 167504220 13000704 2313 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 3174 2313 94 219 0 2951 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 12696 [startup+11.1016 s] /proc/loadavg: 0.91 0.89 0.95 2/78 1567 /proc/meminfo: memFree=1832520/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=12848 CPUtime=11.09 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 2821 0 0 0 1104 5 0 0 25 0 1 0 167504220 13156352 2464 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 3212 2464 94 219 0 2989 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 12848 [startup+11.9016 s] /proc/loadavg: 0.91 0.89 0.95 2/78 1567 /proc/meminfo: memFree=1832520/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=13248 CPUtime=11.89 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 2987 0 0 0 1183 6 0 0 25 0 1 0 167504220 13565952 2630 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 3312 2630 94 219 0 3089 0 Current children cumulated CPU time (s) 11.89 Current children cumulated vsize (KiB) 13248 [startup+12.1056 s] /proc/loadavg: 0.91 0.89 0.95 2/78 1567 /proc/meminfo: memFree=1831816/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=13248 CPUtime=12.1 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 2996 0 0 0 1204 6 0 0 25 0 1 0 167504220 13565952 2639 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549620 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 3312 2639 94 219 0 3089 0 Current children cumulated CPU time (s) 12.1 Current children cumulated vsize (KiB) 13248 [startup+12.2017 s] /proc/loadavg: 0.91 0.89 0.95 2/78 1567 /proc/meminfo: memFree=1831816/2055920 swapFree=4153812/4192956 [pid=1566] ppid=1564 vsize=13248 CPUtime=12.19 /proc/1566/stat : 1566 (PBS4) R 1564 1566 994 0 -1 4194304 3010 0 0 0 1213 6 0 0 25 0 1 0 167504220 13565952 2653 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1566/statm: 3312 2653 94 219 0 3089 0 Current children cumulated CPU time (s) 12.19 Current children cumulated vsize (KiB) 13248 Child status: 0 Real time (s): 12.2443 CPU time (s): 12.2401 CPU user time (s): 12.1761 CPU system time (s): 0.06399 CPU usage (%): 99.966 Max. virtual memory (cumulated for all children) (KiB): 13248 getrusage(RUSAGE_CHILDREN,...) data: user time used= 12.1761 system time used= 0.06399 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3027 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= 269 runsolver used 0.017997 second user time and 0.029995 second system time The end
Begin job on node4 on Wed Apr 18 16:44:25 UTC 2007 IDJOB= 358335 IDBENCH= 1207 IDSOLVER= 157 FILE ID= node4/358335-1176914664 PBS_JOBID= 4595253 Free space on /tmp= 66473 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110977464.opb COMMAND LINE= /tmp/evaluation/358335-1176914664/PBS4 /tmp/evaluation/358335-1176914664/instance-358335-1176914664.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-358335-1176914664 -o ROOT/results/node4/conversion-358335-1176914664 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358335-1176914664/instance-358335-1176914664.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-358335-1176914664 -o ROOT/results/node4/solver-358335-1176914664 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358335-1176914664/PBS4 /tmp/evaluation/358335-1176914664/instance-358335-1176914664.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= b0491ed63ac891b703b860682674b01c RANDOM SEED= 480071991 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node4.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 : 3000.218 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 : 5931.00 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 : 3000.218 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: 1842664 kB Buffers: 22968 kB Cached: 111004 kB SwapCached: 2300 kB Active: 57180 kB Inactive: 99572 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1842664 kB SwapTotal: 4192956 kB SwapFree: 4153812 kB Dirty: 1328 kB Writeback: 0 kB Mapped: 30288 kB Slab: 42000 kB Committed_AS: 5240048 kB PageTables: 1816 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= 66473 MiB End job on node4 on Wed Apr 18 16:44:37 UTC 2007