Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 41.4597 | 41.4763 |
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/358237-1176914256/instance-358237-1176914256.opb ...... 41.38/41.47 c done parsing opb. 41.38/41.47 s SATISFIABLE 41.38/41.47 c Total Run Time 41.4527 41.38/41.47 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 41.38/41.47 v -x119 -x12 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 41.38/41.47 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 x153 -x154 -x155 -x156 41.38/41.47 v -x157 -x158 -x159 -x16 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 41.38/41.47 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 41.38/41.47 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 41.38/41.47 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 41.38/41.47 v -x99
OK 0
/tmp/evaluation/358237-1176914256/instance-358237-1176914256.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node10/watcher-358237-1176914256 -o ROOT/results/node10/solver-358237-1176914256 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358237-1176914256/PBS4 /tmp/evaluation/358237-1176914256/instance-358237-1176914256.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 0.95 0.98 3/77 22767 /proc/meminfo: memFree=1049984/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=1320 CPUtime=0 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 167463175 1351680 125 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 330 125 92 219 0 107 0 [startup+0.0707831 s] /proc/loadavg: 0.89 0.95 0.98 3/77 22767 /proc/meminfo: memFree=1049984/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=1464 CPUtime=0.06 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 209 0 0 0 6 0 0 0 18 0 1 0 167463175 1499136 191 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 366 191 92 219 0 143 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1464 [startup+0.101789 s] /proc/loadavg: 0.89 0.95 0.98 3/77 22767 /proc/meminfo: memFree=1049984/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=1720 CPUtime=0.09 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 233 0 0 0 9 0 0 0 18 0 1 0 167463175 1761280 215 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 430 215 93 219 0 207 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1720 [startup+0.301833 s] /proc/loadavg: 0.89 0.95 0.98 3/77 22767 /proc/meminfo: memFree=1049984/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=2396 CPUtime=0.29 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 340 0 0 0 29 0 0 0 19 0 1 0 167463175 2453504 322 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 599 322 93 219 0 376 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2396 [startup+0.70192 s] /proc/loadavg: 0.89 0.95 0.98 3/77 22767 /proc/meminfo: memFree=1049984/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=3616 CPUtime=0.69 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 541 0 0 0 69 0 0 0 22 0 1 0 167463175 3702784 523 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 904 523 93 219 0 681 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3616 [startup+1.50109 s] /proc/loadavg: 0.89 0.95 0.98 2/78 22768 /proc/meminfo: memFree=1047800/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=5988 CPUtime=1.49 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 913 0 0 0 148 1 0 0 25 0 1 0 167463175 6131712 846 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 1497 846 94 219 0 1274 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5988 [startup+3.10144 s] /proc/loadavg: 0.89 0.95 0.98 2/78 22768 /proc/meminfo: memFree=1046200/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=6772 CPUtime=3.09 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 1449 0 0 0 307 2 0 0 25 0 1 0 167463175 6934528 1285 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 1693 1285 94 219 0 1470 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6772 [startup+6.30113 s] /proc/loadavg: 0.90 0.95 0.98 2/78 22768 /proc/meminfo: memFree=1042872/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=11404 CPUtime=6.29 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 2193 0 0 0 625 4 0 0 25 0 1 0 167463175 11677696 2029 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 2851 2029 94 219 0 2628 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11404 [startup+12.7015 s] /proc/loadavg: 0.91 0.95 0.98 2/78 22768 /proc/meminfo: memFree=1039232/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=13144 CPUtime=12.69 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 3077 0 0 0 1263 6 0 0 25 0 1 0 167463175 13459456 2720 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 3286 2720 94 219 0 3063 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13144 [startup+25.5013 s] /proc/loadavg: 0.93 0.95 0.98 2/78 22768 /proc/meminfo: memFree=1035648/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=24412 CPUtime=25.48 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 4331 0 0 0 2540 8 0 0 25 0 1 0 167463175 24997888 3589 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 6103 3589 94 219 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+31.9056 s] /proc/loadavg: 0.93 0.95 0.98 2/78 22768 /proc/meminfo: memFree=1034688/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=24912 CPUtime=31.88 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 4587 0 0 0 3178 10 0 0 25 0 1 0 167463175 25509888 3845 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 6228 3845 94 219 0 6005 0 Current children cumulated CPU time (s) 31.88 Current children cumulated vsize (KiB) 24912 [startup+38.302 s] /proc/loadavg: 0.94 0.95 0.98 2/78 22768 /proc/meminfo: memFree=1033984/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=25440 CPUtime=38.28 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 4785 0 0 0 3816 12 0 0 25 0 1 0 167463175 26050560 4043 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 6360 4043 94 219 0 6137 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 25440 [startup+39.9014 s] /proc/loadavg: 0.94 0.95 0.98 2/78 22768 /proc/meminfo: memFree=1033728/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=25752 CPUtime=39.87 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 4879 0 0 0 3975 12 0 0 25 0 1 0 167463175 26370048 4137 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 6438 4137 94 219 0 6215 0 Current children cumulated CPU time (s) 39.87 Current children cumulated vsize (KiB) 25752 [startup+40.7055 s] /proc/loadavg: 0.94 0.95 0.98 2/78 22768 /proc/meminfo: memFree=1033344/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=25904 CPUtime=40.67 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 4909 0 0 0 4055 12 0 0 25 0 1 0 167463175 26525696 4167 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 6476 4167 94 219 0 6253 0 Current children cumulated CPU time (s) 40.67 Current children cumulated vsize (KiB) 25904 [startup+41.1016 s] /proc/loadavg: 0.94 0.95 0.98 2/78 22768 /proc/meminfo: memFree=1033344/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=25904 CPUtime=41.08 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 4913 0 0 0 4095 13 0 0 25 0 1 0 167463175 26525696 4171 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 6476 4171 94 219 0 6253 0 Current children cumulated CPU time (s) 41.08 Current children cumulated vsize (KiB) 25904 [startup+41.3017 s] /proc/loadavg: 0.94 0.95 0.98 2/78 22768 /proc/meminfo: memFree=1033344/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=25904 CPUtime=41.28 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 4915 0 0 0 4115 13 0 0 25 0 1 0 167463175 26525696 4173 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 6476 4173 94 219 0 6253 0 Current children cumulated CPU time (s) 41.28 Current children cumulated vsize (KiB) 25904 [startup+41.4017 s] /proc/loadavg: 0.94 0.95 0.98 2/78 22768 /proc/meminfo: memFree=1033344/2055920 swapFree=4152288/4192956 [pid=22767] ppid=22765 vsize=25904 CPUtime=41.38 /proc/22767/stat : 22767 (PBS4) R 22765 22767 21583 0 -1 4194304 4929 0 0 0 4125 13 0 0 25 0 1 0 167463175 26525696 4187 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22767/statm: 6476 4187 94 219 0 6253 0 Current children cumulated CPU time (s) 41.38 Current children cumulated vsize (KiB) 25904 Child status: 0 Real time (s): 41.4763 CPU time (s): 41.4597 CPU user time (s): 41.3247 CPU system time (s): 0.134979 CPU usage (%): 99.96 Max. virtual memory (cumulated for all children) (KiB): 25904 getrusage(RUSAGE_CHILDREN,...) data: user time used= 41.3247 system time used= 0.134979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4946 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= 164 runsolver used 0.045993 second user time and 0.092985 second system time The end
Begin job on node10 on Wed Apr 18 16:37:37 UTC 2007 IDJOB= 358237 IDBENCH= 1200 IDSOLVER= 157 FILE ID= node10/358237-1176914256 PBS_JOBID= 4595240 Free space on /tmp= 66270 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971097.opb COMMAND LINE= /tmp/evaluation/358237-1176914256/PBS4 /tmp/evaluation/358237-1176914256/instance-358237-1176914256.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-358237-1176914256 -o ROOT/results/node10/conversion-358237-1176914256 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358237-1176914256/instance-358237-1176914256.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-358237-1176914256 -o ROOT/results/node10/solver-358237-1176914256 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358237-1176914256/PBS4 /tmp/evaluation/358237-1176914256/instance-358237-1176914256.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= b3a8b019b062ba00049a908fd4b30019 RANDOM SEED= 805830380 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: 1050392 kB Buffers: 44408 kB Cached: 872160 kB SwapCached: 9048 kB Active: 295108 kB Inactive: 645320 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1050392 kB SwapTotal: 4192956 kB SwapFree: 4152288 kB Dirty: 1168 kB Writeback: 0 kB Mapped: 30712 kB Slab: 50692 kB Committed_AS: 3543112 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= 66270 MiB End job on node10 on Wed Apr 18 16:38:18 UTC 2007