Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 4.25835 | 4.25882 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9010_6-unsat.opb |
MD5SUM | 62425b8c99d21d88f86cd1929c3b9760 |
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 | 0.236963 |
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 | 16744 |
Total number of constraints | 52975 |
Number of constraints which are clauses | 52611 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 364 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 72 |
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 | 41 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 413 |
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 0.59/0.60 c constraints 364/0 clauses 52075/0 units 316 0.59/0.60 c vars 16744 3.20/3.21 c 2.97555 215.43 0 0 4.19/4.25 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-2685321-1278440566/watcher-2685321-1278440566 -o /tmp/evaluation-result-2685321-1278440566/solver-2685321-1278440566 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685321-1278440566.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: 0.97 1.03 0.95 3/106 22621 /proc/meminfo: memFree=1839188/2059040 swapFree=4192956/4192956 [pid=22621] ppid=22619 vsize=2208 CPUtime=0 /proc/22621/stat : 22621 (pbct) R 22619 22621 21853 0 -1 4202496 258 0 0 0 0 0 0 0 18 0 1 0 12264142 2260992 180 1992294400 134512640 136485738 4288197648 18446744073709551615 135170927 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22621/statm: 552 180 157 482 0 68 0 [startup+0.0530919 s] /proc/loadavg: 0.97 1.03 0.95 3/106 22621 /proc/meminfo: memFree=1839188/2059040 swapFree=4192956/4192956 [pid=22621] ppid=22619 vsize=2340 CPUtime=0.05 /proc/22621/stat : 22621 (pbct) R 22619 22621 21853 0 -1 4202496 301 0 0 0 5 0 0 0 20 0 1 0 12264142 2396160 223 1992294400 134512640 136485738 4288197648 18446744073709551615 135856846 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22621/statm: 585 224 157 482 0 101 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2340 [startup+0.101095 s] /proc/loadavg: 0.97 1.03 0.95 3/106 22621 /proc/meminfo: memFree=1839188/2059040 swapFree=4192956/4192956 [pid=22621] ppid=22619 vsize=2604 CPUtime=0.1 /proc/22621/stat : 22621 (pbct) R 22619 22621 21853 0 -1 4202496 348 0 0 0 10 0 0 0 20 0 1 0 12264142 2666496 270 1992294400 134512640 136485738 4288197648 18446744073709551615 135857008 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22621/statm: 651 270 157 482 0 167 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 2604 [startup+0.301114 s] /proc/loadavg: 0.97 1.03 0.95 3/106 22621 /proc/meminfo: memFree=1839188/2059040 swapFree=4192956/4192956 [pid=22621] ppid=22619 vsize=3264 CPUtime=0.29 /proc/22621/stat : 22621 (pbct) R 22619 22621 21853 0 -1 4202496 535 0 0 0 29 0 0 0 20 0 1 0 12264142 3342336 457 1992294400 134512640 136485738 4288197648 18446744073709551615 135857091 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22621/statm: 816 457 157 482 0 332 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3264 [startup+0.701149 s] /proc/loadavg: 0.97 1.03 0.95 3/106 22621 /proc/meminfo: memFree=1839188/2059040 swapFree=4192956/4192956 [pid=22621] ppid=22619 vsize=19632 CPUtime=0.69 /proc/22621/stat : 22621 (pbct) R 22619 22621 21853 0 -1 4202496 4607 0 0 0 67 2 0 0 21 0 1 0 12264142 20103168 4496 1992294400 134512640 136485738 4288197648 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22621/statm: 4941 4498 191 482 0 4457 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 19632 [startup+1.50122 s] /proc/loadavg: 0.97 1.03 0.95 2/107 22622 /proc/meminfo: memFree=1791812/2059040 swapFree=4192956/4192956 [pid=22621] ppid=22619 vsize=90932 CPUtime=1.49 /proc/22621/stat : 22621 (pbct) R 22619 22621 21853 0 -1 4202496 23688 0 0 0 139 10 0 0 23 0 1 0 12264142 93114368 22109 1992294400 134512640 136485738 4288197648 18446744073709551615 134741687 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22621/statm: 22733 22110 196 482 0 22249 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 90932 [startup+3.10136 s] /proc/loadavg: 0.97 1.03 0.95 2/107 22622 /proc/meminfo: memFree=1720636/2059040 swapFree=4192956/4192956 [pid=22621] ppid=22619 vsize=219400 CPUtime=3.09 /proc/22621/stat : 22621 (pbct) R 22619 22621 21853 0 -1 4202496 57239 0 0 0 286 23 0 0 25 0 1 0 12264142 224665600 52959 1992294400 134512640 136485738 4288197648 18446744073709551615 134946714 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22621/statm: 54850 52959 208 482 0 54366 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 219400 Solver just ended. Dumping a history of the last processes samples [startup+3.90143 s] /proc/loadavg: 0.97 1.03 0.95 2/107 22622 /proc/meminfo: memFree=1626892/2059040 swapFree=4192956/4192956 [pid=22621] ppid=22619 vsize=203292 CPUtime=3.89 /proc/22621/stat : 22621 (pbct) R 22619 22621 21853 0 -1 4202496 57741 0 0 0 365 24 0 0 25 0 1 0 12264142 208171008 49497 1992294400 134512640 136485738 4288197648 18446744073709551615 135839931 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22621/statm: 50823 49497 230 482 0 50339 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 203292 [startup+4.10145 s] /proc/loadavg: 0.97 1.03 0.95 2/107 22622 /proc/meminfo: memFree=1626892/2059040 swapFree=4192956/4192956 [pid=22621] ppid=22619 vsize=203292 CPUtime=4.09 /proc/22621/stat : 22621 (pbct) R 22619 22621 21853 0 -1 4202496 57741 0 0 0 385 24 0 0 25 0 1 0 12264142 208171008 49497 1992294400 134512640 136485738 4288197648 18446744073709551615 135856849 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22621/statm: 50823 49497 230 482 0 50339 0 Current children cumulated CPU time (s) 4.09 Current children cumulated vsize (KiB) 203292 [startup+4.20146 s] /proc/loadavg: 0.97 1.03 0.95 2/107 22622 /proc/meminfo: memFree=1626892/2059040 swapFree=4192956/4192956 [pid=22621] ppid=22619 vsize=191300 CPUtime=4.19 /proc/22621/stat : 22621 (pbct) R 22619 22621 21853 0 -1 4202496 57742 0 0 0 395 24 0 0 25 0 1 0 12264142 195891200 47536 1992294400 134512640 136485738 4288197648 18446744073709551615 135839796 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22621/statm: 47825 47536 231 482 0 47341 0 Current children cumulated CPU time (s) 4.19 Current children cumulated vsize (KiB) 191300 Child status: 0 Real time (s): 4.25882 CPU time (s): 4.25835 CPU user time (s): 3.99439 CPU system time (s): 0.263959 CPU usage (%): 99.9889 Max. virtual memory (cumulated for all children) (KiB): 221112 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.99439 system time used= 0.263959 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 57744 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= 52 runsolver used 0.012998 second user time and 0.026995 second system time The end
Begin job on node041 at 2010-07-06 20:22:46 IDJOB=2685321 IDBENCH=75341 IDSOLVER=1170 FILE ID=node041/2685321-1278440566 PBS_JOBID= 11233442 Free space on /tmp= 62104 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9010_6-unsat.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685321-1278440566/watcher-2685321-1278440566 -o /tmp/evaluation-result-2685321-1278440566/solver-2685321-1278440566 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685321-1278440566.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 62425b8c99d21d88f86cd1929c3b9760 RANDOM SEED=181140512 node041.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 : 3000.244 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 : 6000.48 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 : 3000.244 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1839716 kB Buffers: 15812 kB Cached: 72984 kB SwapCached: 0 kB Active: 51028 kB Inactive: 97660 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1839716 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3700 kB Writeback: 8 kB AnonPages: 59912 kB Mapped: 14420 kB Slab: 48572 kB PageTables: 4184 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181396 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= 62100 MiB End job on node041 at 2010-07-06 20:22:50