Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 4.46032 | 4.46269 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9014_1-unsat.opb |
MD5SUM | 55b8067ae8df952812934475200b69c4 |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.25296 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 16198 |
Total number of constraints | 50975 |
Number of constraints which are clauses | 50623 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 352 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 90 |
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 | 51 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 588 |
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 PB/CT 0.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.49/0.56 c constraints 352/0 clauses 50087/0 units 319 0.49/0.56 c vars 16198 3.30/3.34 c 3.10053 231.605 0 0 4.39/4.45 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2685251-1278440356/watcher-2685251-1278440356 -o /tmp/evaluation-result-2685251-1278440356/solver-2685251-1278440356 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685251-1278440356.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: 1.18 1.08 1.01 3/106 25308 /proc/meminfo: memFree=1735124/2059040 swapFree=4192956/4192956 [pid=25308] ppid=25306 vsize=2208 CPUtime=0 /proc/25308/stat : 25308 (pbct) R 25306 25308 24253 0 -1 4202496 258 0 0 0 0 0 0 0 18 0 1 0 12249405 2260992 181 1992294400 134512640 136485738 4294849168 18446744073709551615 135181016 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/25308/statm: 552 181 157 482 0 68 0 [startup+0.015 s] /proc/loadavg: 1.18 1.08 1.01 3/106 25308 /proc/meminfo: memFree=1735124/2059040 swapFree=4192956/4192956 [pid=25308] ppid=25306 vsize=2208 CPUtime=0.01 /proc/25308/stat : 25308 (pbct) R 25306 25308 24253 0 -1 4202496 265 0 0 0 1 0 0 0 18 0 1 0 12249405 2260992 188 1992294400 134512640 136485738 4294849168 18446744073709551615 135416516 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/25308/statm: 552 188 157 482 0 68 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2208 [startup+0.1 s] /proc/loadavg: 1.18 1.08 1.01 3/106 25308 /proc/meminfo: memFree=1735124/2059040 swapFree=4192956/4192956 [pid=25308] ppid=25306 vsize=2604 CPUtime=0.09 /proc/25308/stat : 25308 (pbct) R 25306 25308 24253 0 -1 4202496 354 0 0 0 9 0 0 0 20 0 1 0 12249405 2666496 277 1992294400 134512640 136485738 4294849168 18446744073709551615 135411160 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/25308/statm: 651 277 157 482 0 167 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2604 [startup+0.3 s] /proc/loadavg: 1.18 1.08 1.01 3/106 25308 /proc/meminfo: memFree=1735124/2059040 swapFree=4192956/4192956 [pid=25308] ppid=25306 vsize=3524 CPUtime=0.29 /proc/25308/stat : 25308 (pbct) R 25306 25308 24253 0 -1 4202496 580 0 0 0 29 0 0 0 20 0 1 0 12249405 3608576 470 1992294400 134512640 136485738 4294849168 18446744073709551615 135178929 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/25308/statm: 881 470 157 482 0 397 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3524 [startup+0.700999 s] /proc/loadavg: 1.18 1.08 1.01 3/106 25308 /proc/meminfo: memFree=1735124/2059040 swapFree=4192956/4192956 [pid=25308] ppid=25306 vsize=26244 CPUtime=0.69 /proc/25308/stat : 25308 (pbct) R 25306 25308 24253 0 -1 4202496 6162 0 0 0 66 3 0 0 21 0 1 0 12249405 26873856 6052 1992294400 134512640 136485738 4294849168 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/25308/statm: 6561 6054 191 482 0 6077 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 26244 [startup+1.501 s] /proc/loadavg: 1.16 1.08 1.01 2/107 25309 /proc/meminfo: memFree=1681176/2059040 swapFree=4192956/4192956 [pid=25308] ppid=25306 vsize=95224 CPUtime=1.49 /proc/25308/stat : 25308 (pbct) R 25306 25308 24253 0 -1 4202496 24811 0 0 0 138 11 0 0 23 0 1 0 12249405 97509376 23017 1992294400 134512640 136485738 4294849168 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/25308/statm: 23806 23017 196 482 0 23322 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 95224 [startup+3.101 s] /proc/loadavg: 1.16 1.08 1.01 2/107 25309 /proc/meminfo: memFree=1610992/2059040 swapFree=4192956/4192956 [pid=25308] ppid=25306 vsize=232704 CPUtime=3.09 /proc/25308/stat : 25308 (pbct) R 25306 25308 24253 0 -1 4202496 60783 0 0 0 285 24 0 0 25 0 1 0 12249405 238288896 56441 1992294400 134512640 136485738 4294849168 18446744073709551615 134833662 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/25308/statm: 58176 56441 208 482 0 57692 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 232704 Solver just ended. Dumping a history of the last processes samples [startup+3.902 s] /proc/loadavg: 1.16 1.08 1.01 2/107 25309 /proc/meminfo: memFree=1507576/2059040 swapFree=4192956/4192956 [pid=25308] ppid=25306 vsize=216860 CPUtime=3.89 /proc/25308/stat : 25308 (pbct) R 25306 25308 24253 0 -1 4202496 62039 0 0 0 365 24 0 0 25 0 1 0 12249405 222064640 52896 1992294400 134512640 136485738 4294849168 18446744073709551615 135839914 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/25308/statm: 54215 52896 230 482 0 53731 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 216860 [startup+4.302 s] /proc/loadavg: 1.16 1.08 1.01 2/107 25309 /proc/meminfo: memFree=1524564/2059040 swapFree=4192956/4192956 [pid=25308] ppid=25306 vsize=215276 CPUtime=4.3 /proc/25308/stat : 25308 (pbct) R 25306 25308 24253 0 -1 4202496 62039 0 0 0 406 24 0 0 25 0 1 0 12249405 220442624 52500 1992294400 134512640 136485738 4294849168 18446744073709551615 135856849 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/25308/statm: 53819 52500 230 482 0 53335 0 Current children cumulated CPU time (s) 4.3 Current children cumulated vsize (KiB) 215276 [startup+4.409 s] /proc/loadavg: 1.16 1.08 1.01 2/107 25309 /proc/meminfo: memFree=1524564/2059040 swapFree=4192956/4192956 [pid=25308] ppid=25306 vsize=202552 CPUtime=4.39 /proc/25308/stat : 25308 (pbct) R 25306 25308 24253 0 -1 4202496 62040 0 0 0 415 24 0 0 25 0 1 0 12249405 207413248 50347 1992294400 134512640 136485738 4294849168 18446744073709551615 135839991 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/25308/statm: 50638 50347 231 482 0 50154 0 Current children cumulated CPU time (s) 4.39 Current children cumulated vsize (KiB) 202552 Child status: 0 Real time (s): 4.46269 CPU time (s): 4.46032 CPU user time (s): 4.19236 CPU system time (s): 0.267959 CPU usage (%): 99.947 Max. virtual memory (cumulated for all children) (KiB): 237028 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.19236 system time used= 0.267959 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 62042 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= 1 involuntary context switches= 23 runsolver used 0.012998 second user time and 0.028995 second system time The end
Begin job on node001 at 2010-07-06 20:19:16 IDJOB=2685251 IDBENCH=75100 IDSOLVER=1170 FILE ID=node001/2685251-1278440356 PBS_JOBID= 11233469 Free space on /tmp= 62472 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9014_1-unsat.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685251-1278440356/watcher-2685251-1278440356 -o /tmp/evaluation-result-2685251-1278440356/solver-2685251-1278440356 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685251-1278440356.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 55b8067ae8df952812934475200b69c4 RANDOM SEED=621189510 node001.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 : 3000.215 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 : 6000.43 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 : 3000.215 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1735528 kB Buffers: 20612 kB Cached: 166140 kB SwapCached: 0 kB Active: 132944 kB Inactive: 114124 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1735528 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4248 kB Writeback: 0 kB AnonPages: 60208 kB Mapped: 14500 kB Slab: 54572 kB PageTables: 4128 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180016 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= 62468 MiB End job on node001 at 2010-07-06 20:19:21