Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | SAT | 30.3364 | 30.3454 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554154.opb |
MD5SUM | 25407f9a05a0681e4105dea00c619664 |
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 | 0.080986 |
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 | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
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 | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 655 |
Number of bits of the biggest sum of numbers | 10 |
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 This is oree version 0.1.2 alpha 0.00/0.00 c (c) roussel@cril.univ-artois.fr 0.00/0.00 c using __gmp_expr<__gmpz_value, __gmpz_value> 0.00/0.00 c parsing... 0.00/0.02 c ...done 0.00/0.02 c #vars=231 #constraints=2707 hasObjective=no 0.00/0.02 c res. mode=mod 0.00/0.02 c VSIDS like heuristics 0.00/0.02 c complete search running 0.19/0.29 c restart after 401 decisions 0.39/0.42 c nbDecision=500 #constraints=3173 0.79/0.82 c restart after 801 decisions 1.10/1.10 c nbDecision=1000 #constraints=3646 2.20/2.27 c nbDecision=1500 #constraints=4130 2.49/2.56 c restart after 1601 decisions 4.09/4.12 c nbDecision=2000 #constraints=4608 6.39/6.41 c nbDecision=2500 #constraints=5093 9.39/9.49 c nbDecision=3000 #constraints=5565 11.09/11.10 c restart after 3201 decisions 13.39/13.47 c nbDecision=3500 #constraints=6042 19.29/19.36 c nbDecision=4000 #constraints=6528 24.48/24.58 c nbDecision=4500 #constraints=7000 29.69/29.77 c nbDecision=5000 #constraints=7481 30.29/30.34 c nbDecision=5056 #constraints=7535 30.29/30.34 30.29/30.34 s SATISFIABLE 30.29/30.34 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 x16 -x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 -x27 -x28 -x29 30.29/30.34 v -x30 -x31 -x32 -x33 -x34 x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x55 30.29/30.34 v -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 30.29/30.34 v -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 30.29/30.34 v -x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 x122 -x123 -x124 -x125 -x126 -x127 30.29/30.34 v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 30.29/30.34 v -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 30.29/30.34 v -x170 -x171 -x172 -x173 x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 -x190 30.29/30.34 v -x191 -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x210 -x211 30.29/30.34 v -x212 -x213 -x214 x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231 30.29/30.34 30.29/30.34 c user time= 30.3124 s 30.29/30.34 c system time= 0.020996 s 30.29/30.34 c wall clock time=30.3401
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node1/watcher-360222-1176842164 -o ROOT/results/node1/solver-360222-1176842164 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/360222-1176842164/instance-360222-1176842164.opb mod 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: 0.99 0.97 0.97 3/77 19468 /proc/meminfo: memFree=1832768/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=1468 CPUtime=0 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 160254202 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134831233 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 367 165 130 317 0 46 0 [startup+0.00933894 s] /proc/loadavg: 0.99 0.97 0.97 3/77 19468 /proc/meminfo: memFree=1832768/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=1600 CPUtime=0 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 160254202 1638400 190 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 400 190 130 317 0 79 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 1600 [startup+0.101349 s] /proc/loadavg: 0.99 0.97 0.97 3/77 19468 /proc/meminfo: memFree=1832768/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=2544 CPUtime=0.09 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 160254202 2605056 407 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272842 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 636 407 139 317 0 315 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2544 [startup+0.301373 s] /proc/loadavg: 0.99 0.97 0.97 3/77 19468 /proc/meminfo: memFree=1832768/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=2808 CPUtime=0.29 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 504 0 0 0 29 0 0 0 19 0 1 0 160254202 2875392 486 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 702 486 139 317 0 381 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2808 [startup+0.70142 s] /proc/loadavg: 0.99 0.97 0.97 3/77 19468 /proc/meminfo: memFree=1832768/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=3204 CPUtime=0.69 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 597 0 0 0 69 0 0 0 22 0 1 0 160254202 3280896 579 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 801 579 139 317 0 480 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3204 [startup+1.50151 s] /proc/loadavg: 0.99 0.97 0.97 2/78 19469 /proc/meminfo: memFree=1830840/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=3736 CPUtime=1.49 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 739 0 0 0 149 0 0 0 25 0 1 0 160254202 3825664 721 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 934 721 139 317 0 613 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3736 [startup+3.10271 s] /proc/loadavg: 0.99 0.97 0.97 2/78 19469 /proc/meminfo: memFree=1830008/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=4536 CPUtime=3.09 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 930 0 0 0 309 0 0 0 25 0 1 0 160254202 4644864 912 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 1134 912 139 317 0 813 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4536 [startup+6.30108 s] /proc/loadavg: 0.99 0.97 0.97 2/78 19469 /proc/meminfo: memFree=1828728/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=5452 CPUtime=6.29 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 1178 0 0 0 629 0 0 0 25 0 1 0 160254202 5582848 1160 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710928 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 1363 1160 139 317 0 1042 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 5452 [startup+12.7018 s] /proc/loadavg: 0.99 0.97 0.97 2/78 19469 /proc/meminfo: memFree=1827192/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=6908 CPUtime=12.69 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 1535 0 0 0 1268 1 0 0 25 0 1 0 160254202 7073792 1480 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 1727 1480 139 317 0 1406 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 6908 [startup+25.5013 s] /proc/loadavg: 0.99 0.97 0.97 2/78 19469 /proc/meminfo: memFree=1825464/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=8504 CPUtime=25.48 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 1958 0 0 0 2547 1 0 0 25 0 1 0 160254202 8708096 1903 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 2126 1903 139 317 0 1805 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 8504 Solver just ended. Dumping a history of the last processes samples [startup+28.7027 s] /proc/loadavg: 0.99 0.97 0.97 2/78 19469 /proc/meminfo: memFree=1825016/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=9088 CPUtime=28.68 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 2065 0 0 0 2867 1 0 0 25 0 1 0 160254202 9306112 2010 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270603 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 2272 2010 139 317 0 1951 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 9088 [startup+29.5018 s] /proc/loadavg: 0.99 0.97 0.97 2/78 19469 /proc/meminfo: memFree=1825016/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=9088 CPUtime=29.49 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 2089 0 0 0 2947 2 0 0 25 0 1 0 160254202 9306112 2034 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716070 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 2272 2034 139 317 0 1951 0 Current children cumulated CPU time (s) 29.49 Current children cumulated vsize (KiB) 9088 [startup+29.9018 s] /proc/loadavg: 0.99 0.97 0.97 2/78 19469 /proc/meminfo: memFree=1824888/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=9220 CPUtime=29.89 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 2137 0 0 0 2987 2 0 0 25 0 1 0 160254202 9441280 2082 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563351 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 2305 2082 170 317 0 1984 0 Current children cumulated CPU time (s) 29.89 Current children cumulated vsize (KiB) 9220 [startup+30.3019 s] /proc/loadavg: 0.99 0.97 0.97 2/78 19469 /proc/meminfo: memFree=1824888/2055920 swapFree=4145928/4192956 [pid=19468] ppid=19466 vsize=9220 CPUtime=30.29 /proc/19468/stat : 19468 (oree) R 19466 19468 19080 0 -1 4194304 2147 0 0 0 3027 2 0 0 25 0 1 0 160254202 9441280 2092 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718306 0 0 4096 17474 0 0 0 17 1 0 0 /proc/19468/statm: 2305 2092 170 317 0 1984 0 Current children cumulated CPU time (s) 30.29 Current children cumulated vsize (KiB) 9220 Child status: 0 Real time (s): 30.3454 CPU time (s): 30.3364 CPU user time (s): 30.3144 CPU system time (s): 0.021996 CPU usage (%): 99.9702 Max. virtual memory (cumulated for all children) (KiB): 9220 getrusage(RUSAGE_CHILDREN,...) data: user time used= 30.3144 system time used= 0.021996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2165 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= 27 runsolver used 0.038994 second user time and 0.078987 second system time The end
Begin job on node1 on Tue Apr 17 20:36:04 UTC 2007 IDJOB= 360222 IDBENCH= 1352 IDSOLVER= 172 FILE ID= node1/360222-1176842164 PBS_JOBID= 4590173 Free space on /tmp= 66400 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554154.opb COMMAND LINE= oree /tmp/evaluation/360222-1176842164/instance-360222-1176842164.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-360222-1176842164 -o ROOT/results/node1/solver-360222-1176842164 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/360222-1176842164/instance-360222-1176842164.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= 25407f9a05a0681e4105dea00c619664 RANDOM SEED= 315806022 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node1.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 : 3000.234 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 : 3000.234 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: 1833240 kB Buffers: 27416 kB Cached: 128532 kB SwapCached: 14460 kB Active: 57192 kB Inactive: 121592 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1833240 kB SwapTotal: 4192956 kB SwapFree: 4145928 kB Dirty: 1488 kB Writeback: 0 kB Mapped: 29972 kB Slab: 29352 kB Committed_AS: 4916980 kB PageTables: 1832 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= 66400 MiB End job on node1 on Tue Apr 17 20:36:34 UTC 2007