Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 3.42448 | 3.42441 |
Name | /DEC-SMALLINT-LIN/oliveras/j60/ normalized-j6030_9-unsat.opb |
MD5SUM | f9d555c8d7cd5b0fec309976f30b1d93 |
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 | 0.18697 |
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 | 11956 |
Total number of constraints | 39426 |
Number of constraints which are clauses | 39038 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 388 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 60 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 416 |
Number of bits of the biggest sum of numbers | 9 |
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 0.39/0.45 c constraints 388/0 clauses 38644/0 units 233 0.39/0.45 c vars 11956 2.49/2.58 c 2.37164 174.621 0 0 3.39/3.41 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-2685587-1278441781/watcher-2685587-1278441781 -o /tmp/evaluation-result-2685587-1278441781/solver-2685587-1278441781 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685587-1278441781.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: 1.15 1.03 1.01 3/106 21434 /proc/meminfo: memFree=1389304/2059040 swapFree=4192956/4192956 [pid=21434] ppid=21432 vsize=2208 CPUtime=0 /proc/21434/stat : 21434 (pbct) R 21432 21434 19731 0 -1 4202496 257 0 0 0 0 0 0 0 18 0 1 0 12388747 2260992 179 1992294400 134512640 136485738 4290998272 18446744073709551615 135177435 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/21434/statm: 552 180 157 482 0 68 0 [startup+0.055322 s] /proc/loadavg: 1.15 1.03 1.01 3/106 21434 /proc/meminfo: memFree=1389304/2059040 swapFree=4192956/4192956 [pid=21434] ppid=21432 vsize=2340 CPUtime=0.05 /proc/21434/stat : 21434 (pbct) R 21432 21434 19731 0 -1 4202496 302 0 0 0 5 0 0 0 20 0 1 0 12388747 2396160 224 1992294400 134512640 136485738 4290998272 18446744073709551615 135180958 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/21434/statm: 585 224 157 482 0 101 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2340 [startup+0.101326 s] /proc/loadavg: 1.15 1.03 1.01 3/106 21434 /proc/meminfo: memFree=1389304/2059040 swapFree=4192956/4192956 [pid=21434] ppid=21432 vsize=2604 CPUtime=0.09 /proc/21434/stat : 21434 (pbct) R 21432 21434 19731 0 -1 4202496 347 0 0 0 9 0 0 0 20 0 1 0 12388747 2666496 269 1992294400 134512640 136485738 4290998272 18446744073709551615 135173300 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/21434/statm: 651 269 157 482 0 167 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2604 [startup+0.301343 s] /proc/loadavg: 1.15 1.03 1.01 3/106 21434 /proc/meminfo: memFree=1389304/2059040 swapFree=4192956/4192956 [pid=21434] ppid=21432 vsize=3264 CPUtime=0.29 /proc/21434/stat : 21434 (pbct) R 21432 21434 19731 0 -1 4202496 522 0 0 0 29 0 0 0 20 0 1 0 12388747 3342336 444 1992294400 134512640 136485738 4290998272 18446744073709551615 135848256 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/21434/statm: 816 444 157 482 0 332 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3264 [startup+0.701377 s] /proc/loadavg: 1.15 1.03 1.01 3/106 21434 /proc/meminfo: memFree=1389304/2059040 swapFree=4192956/4192956 [pid=21434] ppid=21432 vsize=33204 CPUtime=0.69 /proc/21434/stat : 21434 (pbct) R 21432 21434 19731 0 -1 4202496 8114 0 0 0 65 4 0 0 21 0 1 0 12388747 34000896 7711 1992294400 134512640 136485738 4290998272 18446744073709551615 135681220 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21434/statm: 8301 7712 191 482 0 7817 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 33204 [startup+1.50145 s] /proc/loadavg: 1.15 1.03 1.01 2/107 21435 /proc/meminfo: memFree=1330136/2059040 swapFree=4192956/4192956 [pid=21434] ppid=21432 vsize=87500 CPUtime=1.49 /proc/21434/stat : 21434 (pbct) R 21432 21434 19731 0 -1 4202496 22843 0 0 0 137 12 0 0 23 0 1 0 12388747 89600000 21189 1992294400 134512640 136485738 4290998272 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21434/statm: 21875 21189 196 482 0 21391 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 87500 [startup+3.10058 s] /proc/loadavg: 1.15 1.03 1.01 2/107 21435 /proc/meminfo: memFree=1224252/2059040 swapFree=4192956/4192956 [pid=21434] ppid=21432 vsize=163492 CPUtime=3.09 /proc/21434/stat : 21434 (pbct) R 21432 21434 19731 0 -1 4202496 46419 0 0 0 289 20 0 0 25 0 1 0 12388747 167415808 39674 1992294400 134512640 136485738 4290998272 18446744073709551615 135839931 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21434/statm: 40873 39674 230 482 0 40389 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 163492 Solver just ended. Dumping a history of the last processes samples [startup+3.3086 s] /proc/loadavg: 1.15 1.03 1.01 2/107 21435 /proc/meminfo: memFree=1230328/2059040 swapFree=4192956/4192956 [pid=21434] ppid=21432 vsize=162328 CPUtime=3.3 /proc/21434/stat : 21434 (pbct) R 21432 21434 19731 0 -1 4202496 46419 0 0 0 310 20 0 0 25 0 1 0 12388747 166223872 39385 1992294400 134512640 136485738 4290998272 18446744073709551615 135856849 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21434/statm: 40582 39385 230 482 0 40098 0 Current children cumulated CPU time (s) 3.3 Current children cumulated vsize (KiB) 162328 [startup+3.40061 s] /proc/loadavg: 1.15 1.03 1.01 2/107 21435 /proc/meminfo: memFree=1230328/2059040 swapFree=4192956/4192956 [pid=21434] ppid=21432 vsize=152296 CPUtime=3.39 /proc/21434/stat : 21434 (pbct) R 21432 21434 19731 0 -1 4202496 46420 0 0 0 319 20 0 0 25 0 1 0 12388747 155951104 37771 1992294400 134512640 136485738 4290998272 18446744073709551615 135839991 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21434/statm: 38074 37771 231 482 0 37590 0 Current children cumulated CPU time (s) 3.39 Current children cumulated vsize (KiB) 152296 Child status: 0 Real time (s): 3.42441 CPU time (s): 3.42448 CPU user time (s): 3.19951 CPU system time (s): 0.224965 CPU usage (%): 100.002 Max. virtual memory (cumulated for all children) (KiB): 178136 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.19951 system time used= 0.224965 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 46422 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= 8 runsolver used 0.009998 second user time and 0.023996 second system time The end
Begin job on node031 at 2010-07-06 20:43:01 IDJOB=2685587 IDBENCH=76548 IDSOLVER=1170 FILE ID=node031/2685587-1278441781 PBS_JOBID= 11233447 Free space on /tmp= 62560 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6030_9-unsat.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685587-1278441781/watcher-2685587-1278441781 -o /tmp/evaluation-result-2685587-1278441781/solver-2685587-1278441781 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685587-1278441781.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f9d555c8d7cd5b0fec309976f30b1d93 RANDOM SEED=1899646843 node031.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 : 3000.220 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 : 6000.44 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 : 3000.220 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1389708 kB Buffers: 112392 kB Cached: 416824 kB SwapCached: 0 kB Active: 252296 kB Inactive: 337420 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1389708 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3524 kB Writeback: 0 kB AnonPages: 60548 kB Mapped: 14468 kB Slab: 57528 kB PageTables: 4188 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180012 kB VmallocTotal: 34359738367 kB VmallocUsed: 264964 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62556 MiB End job on node031 at 2010-07-06 20:43:05