Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | SAT | 30.2054 | 30.2156 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb |
MD5SUM | d1b10f6e9727d2d9909236ce66cbc7d6 |
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 | 0.354945 |
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 | 719 |
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 0.02/0.02 c res. mode=mod 0.02/0.02 c VSIDS like heuristics 0.02/0.02 c complete search running 0.29/0.35 c restart after 401 decisions 0.39/0.45 c nbDecision=500 #constraints=3183 0.69/0.78 c restart after 801 decisions 1.00/1.04 c nbDecision=1000 #constraints=3658 1.89/1.96 c nbDecision=1500 #constraints=4143 2.19/2.23 c restart after 1601 decisions 3.29/3.32 c nbDecision=2000 #constraints=4622 5.49/5.56 c nbDecision=2500 #constraints=5101 8.70/8.77 c nbDecision=3000 #constraints=5589 9.99/10.08 c restart after 3201 decisions 12.49/12.51 c nbDecision=3500 #constraints=6066 17.59/17.61 c nbDecision=4000 #constraints=6544 24.79/24.85 c nbDecision=4500 #constraints=7024 30.18/30.21 c nbDecision=4890 #constraints=7393 30.18/30.21 30.18/30.21 s SATISFIABLE 30.18/30.21 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 30.18/30.21 v x29 -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 30.18/30.21 v -x55 -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 30.18/30.21 v -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 -x105 30.18/30.21 v -x106 -x107 -x108 x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126 30.18/30.21 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 30.18/30.21 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 30.18/30.21 v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 30.18/30.21 v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 30.18/30.21 v -x211 -x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231 30.18/30.21 30.18/30.21 c user time= 30.1864 s 30.18/30.21 c system time= 0.015997 s 30.18/30.21 c wall clock time=30.2102
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node26/watcher-359508-1176840449 -o ROOT/results/node26/solver-359508-1176840449 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359508-1176840449/instance-359508-1176840449.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: 0.66 0.92 0.97 3/77 11315 /proc/meminfo: memFree=1810696/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=1468 CPUtime=0 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 131961746 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 367 166 130 317 0 46 0 [startup+0.027829 s] /proc/loadavg: 0.66 0.92 0.97 3/77 11315 /proc/meminfo: memFree=1810696/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=2128 CPUtime=0.02 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 362 0 0 0 2 0 0 0 18 0 1 0 131961746 2179072 344 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 532 344 137 317 0 211 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2128 [startup+0.101836 s] /proc/loadavg: 0.66 0.92 0.97 3/77 11315 /proc/meminfo: memFree=1810696/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=2544 CPUtime=0.09 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 131961746 2605056 407 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270597 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 636 407 139 317 0 315 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2544 [startup+0.301854 s] /proc/loadavg: 0.66 0.92 0.97 3/77 11315 /proc/meminfo: memFree=1810696/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=2808 CPUtime=0.29 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 503 0 0 0 29 0 0 0 19 0 1 0 131961746 2875392 485 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134554547 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 702 485 139 317 0 381 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2808 [startup+0.701892 s] /proc/loadavg: 0.66 0.92 0.97 3/77 11315 /proc/meminfo: memFree=1810696/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=3200 CPUtime=0.69 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 620 0 0 0 69 0 0 0 22 0 1 0 131961746 3276800 602 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 800 602 139 317 0 479 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3200 [startup+1.50197 s] /proc/loadavg: 0.66 0.92 0.97 2/78 11316 /proc/meminfo: memFree=1808576/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=3984 CPUtime=1.49 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 825 0 0 0 149 0 0 0 25 0 1 0 131961746 4079616 807 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718520 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 996 807 170 317 0 675 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3984 [startup+3.10112 s] /proc/loadavg: 0.69 0.92 0.97 2/78 11316 /proc/meminfo: memFree=1807552/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=4796 CPUtime=3.09 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 1055 0 0 0 309 0 0 0 25 0 1 0 131961746 4911104 1037 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 1199 1037 170 317 0 878 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4796 [startup+6.30141 s] /proc/loadavg: 0.69 0.92 0.97 2/78 11316 /proc/meminfo: memFree=1806208/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=5852 CPUtime=6.28 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 1301 0 0 0 628 0 0 0 25 0 1 0 131961746 5992448 1283 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 1463 1283 170 317 0 1142 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 5852 [startup+12.703 s] /proc/loadavg: 0.73 0.92 0.97 2/78 11316 /proc/meminfo: memFree=1804872/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=7180 CPUtime=12.69 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 1652 0 0 0 1268 1 0 0 25 0 1 0 131961746 7352320 1597 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 1795 1597 170 317 0 1474 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 7180 [startup+25.5012 s] /proc/loadavg: 0.77 0.92 0.97 2/78 11316 /proc/meminfo: memFree=1803336/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=8628 CPUtime=25.49 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 2022 0 0 0 2548 1 0 0 25 0 1 0 131961746 8835072 1967 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713833 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 2157 1967 170 317 0 1836 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 8628 Solver just ended. Dumping a history of the last processes samples [startup+28.7015 s] /proc/loadavg: 0.79 0.92 0.97 2/78 11316 /proc/meminfo: memFree=1803016/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=9024 CPUtime=28.68 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 2108 0 0 0 2867 1 0 0 25 0 1 0 131961746 9240576 2053 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279022 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 2256 2053 170 317 0 1935 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 9024 [startup+29.5016 s] /proc/loadavg: 0.79 0.92 0.97 2/78 11316 /proc/meminfo: memFree=1803016/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=9156 CPUtime=29.48 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 2124 0 0 0 2947 1 0 0 25 0 1 0 131961746 9375744 2069 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 2289 2069 170 317 0 1968 0 Current children cumulated CPU time (s) 29.48 Current children cumulated vsize (KiB) 9156 [startup+29.9026 s] /proc/loadavg: 0.79 0.92 0.97 2/78 11316 /proc/meminfo: memFree=1802888/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=9156 CPUtime=29.88 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 2133 0 0 0 2987 1 0 0 25 0 1 0 131961746 9375744 2078 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 2289 2078 170 317 0 1968 0 Current children cumulated CPU time (s) 29.88 Current children cumulated vsize (KiB) 9156 [startup+30.1016 s] /proc/loadavg: 0.79 0.92 0.97 2/78 11316 /proc/meminfo: memFree=1802888/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=9156 CPUtime=30.08 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 2138 0 0 0 3007 1 0 0 25 0 1 0 131961746 9375744 2083 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711209 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 2289 2083 170 317 0 1968 0 Current children cumulated CPU time (s) 30.08 Current children cumulated vsize (KiB) 9156 [startup+30.2016 s] /proc/loadavg: 0.79 0.92 0.97 2/78 11316 /proc/meminfo: memFree=1802888/2055920 swapFree=4170240/4192956 [pid=11315] ppid=11313 vsize=9156 CPUtime=30.18 /proc/11315/stat : 11315 (oree) R 11313 11315 11216 0 -1 4194304 2141 0 0 0 3017 1 0 0 25 0 1 0 131961746 9375744 2086 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11315/statm: 2289 2086 170 317 0 1968 0 Current children cumulated CPU time (s) 30.18 Current children cumulated vsize (KiB) 9156 Child status: 0 Real time (s): 30.2156 CPU time (s): 30.2054 CPU user time (s): 30.1874 CPU system time (s): 0.017997 CPU usage (%): 99.9662 Max. virtual memory (cumulated for all children) (KiB): 9156 getrusage(RUSAGE_CHILDREN,...) data: user time used= 30.1874 system time used= 0.017997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2158 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= 60 runsolver used 0.037994 second user time and 0.076988 second system time The end
Begin job on node26 on Tue Apr 17 20:07:29 UTC 2007 IDJOB= 359508 IDBENCH= 1296 IDSOLVER= 172 FILE ID= node26/359508-1176840449 PBS_JOBID= 4590180 Free space on /tmp= 66476 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb COMMAND LINE= oree /tmp/evaluation/359508-1176840449/instance-359508-1176840449.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node26/watcher-359508-1176840449 -o ROOT/results/node26/solver-359508-1176840449 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359508-1176840449/instance-359508-1176840449.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= d1b10f6e9727d2d9909236ce66cbc7d6 RANDOM SEED= 904668085 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node26.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 : 3000.213 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 : 3000.213 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: 1811168 kB Buffers: 33876 kB Cached: 133800 kB SwapCached: 3208 kB Active: 93596 kB Inactive: 96844 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1811168 kB SwapTotal: 4192956 kB SwapFree: 4170240 kB Dirty: 1640 kB Writeback: 0 kB Mapped: 30228 kB Slab: 39948 kB Committed_AS: 963224 kB PageTables: 1716 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= 66476 MiB End job on node26 on Tue Apr 17 20:08:00 UTC 2007