Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 1.10783 | 1.10856 |
Name | /DEC-SMALLINT-LIN/oliveras/j60/ normalized-j602_7-unsat.opb |
MD5SUM | 87facd62d3d96d220a031996ba44f2c4 |
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 | 0.076987 |
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 | 6466 |
Total number of constraints | 19939 |
Number of constraints which are clauses | 19731 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 208 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 19 |
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 | 22 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 112 |
Number of bits of the biggest sum of numbers | 7 |
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 0.19/0.20 c constraints 208/0 clauses 19375/0 units 212 0.19/0.20 c vars 6466 0.79/0.81 c 0.763883 64.6914 0 0 1.00/1.10 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-2685545-1278441617/watcher-2685545-1278441617 -o /tmp/evaluation-result-2685545-1278441617/solver-2685545-1278441617 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685545-1278441617.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 1.02 1.00 3/106 21170 /proc/meminfo: memFree=1633400/2059040 swapFree=4192956/4192956 [pid=21170] ppid=21168 vsize=2208 CPUtime=0 /proc/21170/stat : 21170 (pbct) R 21168 21170 19102 0 -1 4202496 258 0 0 0 0 0 0 0 17 0 1 0 12368882 2260992 180 1992294400 134512640 136485738 4286962352 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/21170/statm: 552 180 157 482 0 68 0 [startup+0.0798519 s] /proc/loadavg: 0.97 1.02 1.00 3/106 21170 /proc/meminfo: memFree=1633400/2059040 swapFree=4192956/4192956 [pid=21170] ppid=21168 vsize=2472 CPUtime=0.07 /proc/21170/stat : 21170 (pbct) R 21168 21170 19102 0 -1 4202496 335 0 0 0 7 0 0 0 19 0 1 0 12368882 2531328 257 1992294400 134512640 136485738 4286962352 18446744073709551615 135178920 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/21170/statm: 618 257 157 482 0 134 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2472 [startup+0.100854 s] /proc/loadavg: 0.97 1.02 1.00 3/106 21170 /proc/meminfo: memFree=1633400/2059040 swapFree=4192956/4192956 [pid=21170] ppid=21168 vsize=2604 CPUtime=0.09 /proc/21170/stat : 21170 (pbct) R 21168 21170 19102 0 -1 4202496 348 0 0 0 9 0 0 0 19 0 1 0 12368882 2666496 270 1992294400 134512640 136485738 4286962352 18446744073709551615 135688657 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/21170/statm: 651 270 157 482 0 167 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2604 [startup+0.300876 s] /proc/loadavg: 0.97 1.02 1.00 3/106 21170 /proc/meminfo: memFree=1633400/2059040 swapFree=4192956/4192956 [pid=21170] ppid=21168 vsize=16088 CPUtime=0.29 /proc/21170/stat : 21170 (pbct) R 21168 21170 19102 0 -1 4202496 3647 0 0 0 29 0 0 0 19 0 1 0 12368882 16474112 3569 1992294400 134512640 136485738 4286962352 18446744073709551615 134719603 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21170/statm: 4022 3572 191 482 0 3538 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 16088 [startup+0.700918 s] /proc/loadavg: 0.97 1.02 1.00 3/106 21170 /proc/meminfo: memFree=1633400/2059040 swapFree=4192956/4192956 [pid=21170] ppid=21168 vsize=63352 CPUtime=0.69 /proc/21170/stat : 21170 (pbct) R 21168 21170 19102 0 -1 4202496 16143 0 0 0 64 5 0 0 19 0 1 0 12368882 64872448 15060 1992294400 134512640 136485738 4286962352 18446744073709551615 135681185 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21170/statm: 15838 15060 208 482 0 15354 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 63352 Solver just ended. Dumping a history of the last processes samples [startup+0.900941 s] /proc/loadavg: 0.97 1.02 1.00 3/106 21170 /proc/meminfo: memFree=1633400/2059040 swapFree=4192956/4192956 [pid=21170] ppid=21168 vsize=63660 CPUtime=0.89 /proc/21170/stat : 21170 (pbct) R 21168 21170 19102 0 -1 4202496 16851 0 0 0 84 5 0 0 20 0 1 0 12368882 65187840 15190 1992294400 134512640 136485738 4286962352 18446744073709551615 135839892 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21170/statm: 15915 15190 244 482 0 15431 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 63660 [startup+1.00095 s] /proc/loadavg: 0.97 1.02 1.00 2/107 21171 /proc/meminfo: memFree=1573252/2059040 swapFree=4192956/4192956 [pid=21170] ppid=21168 vsize=63144 CPUtime=1 /proc/21170/stat : 21170 (pbct) R 21168 21170 19102 0 -1 4202496 16851 0 0 0 95 5 0 0 20 0 1 0 12368882 64659456 15075 1992294400 134512640 136485738 4286962352 18446744073709551615 134720130 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21170/statm: 15786 15075 244 482 0 15302 0 Current children cumulated CPU time (s) 1 Current children cumulated vsize (KiB) 63144 Child status: 0 Real time (s): 1.10856 CPU time (s): 1.10783 CPU user time (s): 1.04584 CPU system time (s): 0.06199 CPU usage (%): 99.9339 Max. virtual memory (cumulated for all children) (KiB): 65488 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.04584 system time used= 0.06199 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 16852 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 0.007998 second user time and 0.010998 second system time The end
Begin job on node047 at 2010-07-06 20:40:17 IDJOB=2685545 IDBENCH=76390 IDSOLVER=1170 FILE ID=node047/2685545-1278441617 PBS_JOBID= 11233481 Free space on /tmp= 62476 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j602_7-unsat.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685545-1278441617/watcher-2685545-1278441617 -o /tmp/evaluation-result-2685545-1278441617/solver-2685545-1278441617 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685545-1278441617.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 87facd62d3d96d220a031996ba44f2c4 RANDOM SEED=494504831 node047.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 : 5599.53 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1633928 kB Buffers: 71212 kB Cached: 215392 kB SwapCached: 0 kB Active: 152096 kB Inactive: 194544 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1633928 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2792 kB Writeback: 0 kB AnonPages: 60000 kB Mapped: 14412 kB Slab: 56648 kB PageTables: 4168 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180452 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= 62476 MiB End job on node047 at 2010-07-06 20:40:18