Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB/CT 0.1 | OPT | 8276 | 1.3048 | 1.30493 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/ttp/normalized-data4_3.opb |
MD5SUM | 12a5969fc5fa7320821e43a146878312 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 8276 |
Best CPU time to get the best result obtained on this benchmark | 0.756884 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 8276 |
Optimality of the best value was proved | YES |
Number of variables | 144 |
Total number of constraints | 704 |
Number of constraints which are clauses | 464 |
Number of constraints which are cardinality constraints (but not clauses) | 96 |
Number of constraints which are nor clauses,nor cardinality constraints | 144 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 12 |
Number of terms in the objective function | 48 |
Biggest coefficient in the objective function | 929 |
Number of bits for the biggest coefficient in the objective function | 10 |
Sum of the numbers in the objective function | 25088 |
Number of bits of the sum of numbers in the objective function | 15 |
Biggest number in a constraint | 929 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 25088 |
Number of bits of the biggest sum of numbers | 15 |
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 PB/CT 0.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.01 c constraints 240/0 clauses 464/0 units 0 0.00/0.01 c vars 144 0.00/0.01 c objective 48 + 0 0.09/0.10 c 0.100984 9.74219 25 283 0.09/0.10 o 10533 0.09/0.11 c 0.110983 9.91406 51 440 0.09/0.11 o 10380 0.09/0.12 c 0.115982 9.91406 63 512 0.09/0.12 o 8719 0.09/0.17 c 0.162975 9.91406 174 724 0.09/0.17 o 8559 0.09/0.17 c 0.166974 9.91406 179 747 0.09/0.17 o 8429 0.09/0.17 c 0.169974 9.91406 185 774 0.09/0.17 o 8413 0.09/0.18 c 0.178972 9.91406 200 821 0.09/0.18 o 8313 0.19/0.28 c 0.274958 9.91406 439 1214 0.19/0.28 o 8276 1.19/1.27 c 1.23281 10.0391 603 4299 1.19/1.27 s OPTIMUM FOUND 1.19/1.27 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 -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 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 -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 -x107 -x108 -x109 -x110 x111 -x112 x113 -x114 x115 -x116 -x117 -x118 x119 -x120 -x121 x122 -x123 -x124 x125 -x126 x127 -x128 x129 -x130 x131 -x132 -x133 x134 -x135 x136 -x137 -x138 -x139 -x140 x141 -x142 x143 -x144
OK 8276
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2669171-1276441324/watcher-2669171-1276441324 -o /tmp/evaluation-result-2669171-1276441324/solver-2669171-1276441324 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669171-1276441324.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.93 0.98 0.99 3/106 25319 /proc/meminfo: memFree=1821252/2059040 swapFree=4140228/4192956 [pid=25319] ppid=25317 vsize=2208 CPUtime=0 /proc/25319/stat : 25319 (pbct) R 25317 25319 24825 0 -1 4202496 266 0 0 0 0 0 0 0 20 0 1 0 17788725 2260992 188 1992294400 134512640 136485738 4293854000 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/25319/statm: 552 188 156 482 0 68 0 [startup+0.0989861 s] /proc/loadavg: 0.93 0.98 0.99 3/106 25319 /proc/meminfo: memFree=1821252/2059040 swapFree=4140228/4192956 [pid=25319] ppid=25317 vsize=9972 CPUtime=0.09 /proc/25319/stat : 25319 (pbct) R 25317 25319 24825 0 -1 4202496 2173 0 0 0 9 0 0 0 20 0 1 0 17788725 10211328 2095 1992294400 134512640 136485738 4293854000 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25319/statm: 2493 2095 226 482 0 2009 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 9972 [startup+0.100987 s] /proc/loadavg: 0.93 0.98 0.99 3/106 25319 /proc/meminfo: memFree=1821252/2059040 swapFree=4140228/4192956 [pid=25319] ppid=25317 vsize=9972 CPUtime=0.09 /proc/25319/stat : 25319 (pbct) R 25317 25319 24825 0 -1 4202496 2176 0 0 0 9 0 0 0 20 0 1 0 17788725 10211328 2098 1992294400 134512640 136485738 4293854000 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25319/statm: 2493 2098 226 482 0 2009 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 9972 [startup+0.301005 s] /proc/loadavg: 0.93 0.98 0.99 3/106 25319 /proc/meminfo: memFree=1821252/2059040 swapFree=4140228/4192956 [pid=25319] ppid=25317 vsize=10148 CPUtime=0.29 /proc/25319/stat : 25319 (pbct) R 25317 25319 24825 0 -1 4202496 2240 0 0 0 28 1 0 0 20 0 1 0 17788725 10391552 2154 1992294400 134512640 136485738 4293854000 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25319/statm: 2537 2154 244 482 0 2053 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10148 [startup+0.701043 s] /proc/loadavg: 0.93 0.98 0.99 3/106 25319 /proc/meminfo: memFree=1821252/2059040 swapFree=4140228/4192956 [pid=25319] ppid=25317 vsize=10276 CPUtime=0.69 /proc/25319/stat : 25319 (pbct) R 25317 25319 24825 0 -1 4202496 2261 0 0 0 67 2 0 0 20 0 1 0 17788725 10522624 2175 1992294400 134512640 136485738 4293854000 18446744073709551615 135025153 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25319/statm: 2569 2175 244 482 0 2085 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10276 Solver just ended. Dumping a history of the last processes samples [startup+1.10808 s] /proc/loadavg: 0.93 0.98 0.99 2/107 25320 /proc/meminfo: memFree=1813432/2059040 swapFree=4140228/4192956 [pid=25319] ppid=25317 vsize=10276 CPUtime=1.1 /proc/25319/stat : 25319 (pbct) R 25317 25319 24825 0 -1 4202496 2268 0 0 0 106 4 0 0 22 0 1 0 17788725 10522624 2182 1992294400 134512640 136485738 4293854000 18446744073709551615 134881031 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25319/statm: 2569 2182 244 482 0 2085 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 10276 [startup+1.3011 s] /proc/loadavg: 0.93 0.98 0.99 2/107 25320 /proc/meminfo: memFree=1813432/2059040 swapFree=4140228/4192956 [pid=25319] ppid=25317 vsize=9496 CPUtime=1.29 /proc/25319/stat : 25319 (pbct) R 25317 25319 24825 0 -1 4202496 2273 0 0 0 125 4 0 0 22 0 1 0 17788725 9723904 2043 1992294400 134512640 136485738 4293854000 18446744073709551615 135839937 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25319/statm: 2374 2043 248 482 0 1890 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 9496 Child status: 0 Real time (s): 1.30493 CPU time (s): 1.3048 CPU user time (s): 1.25781 CPU system time (s): 0.046992 CPU usage (%): 99.9901 Max. virtual memory (cumulated for all children) (KiB): 10276 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.25781 system time used= 0.046992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2274 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= 2 involuntary context switches= 17 runsolver used 0.003999 second user time and 0.016997 second system time The end
Begin job on node018 at 2010-06-13 17:02:04 IDJOB=2669171 IDBENCH=2009 IDSOLVER=1170 FILE ID=node018/2669171-1276441324 PBS_JOBID= 11173320 Free space on /tmp= 62292 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data4_3.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669171-1276441324/watcher-2669171-1276441324 -o /tmp/evaluation-result-2669171-1276441324/solver-2669171-1276441324 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669171-1276441324.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 12a5969fc5fa7320821e43a146878312 RANDOM SEED=1858988856 node018.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.248 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.49 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 : 3000.248 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1821780 kB Buffers: 40500 kB Cached: 109228 kB SwapCached: 5768 kB Active: 79552 kB Inactive: 82528 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1821780 kB SwapTotal: 4192956 kB SwapFree: 4140228 kB Dirty: 2016 kB Writeback: 0 kB AnonPages: 10904 kB Mapped: 12820 kB Slab: 53392 kB PageTables: 3940 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179564 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62292 MiB End job on node018 at 2010-06-13 17:02:05