Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | UNSAT | 1.65975 | 1.6625 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-46s.smv.opb |
MD5SUM | 3549530e67a18968a913c3e0a7729641 |
Bench Category | SATUNSAT-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 | 0.083986 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 1612 |
Total number of constraints | 3653 |
Number of constraints which are clauses | 3273 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 380 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 13 |
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 | 79 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 268 |
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 This is oree version 0.1.2 alpha 0.00/0.00 c (c) roussel@cril.univ-artois.fr 0.00/0.00 c using __gmp_expr<__gmpz_value, __gmpz_value> 0.00/0.00 c parsing... 0.03/0.04 c ...done 0.03/0.04 c #vars=1612 #constraints=3653 hasObjective=no 0.03/0.04 c res. mode=mod 0.03/0.04 c VSIDS like heuristics 0.03/0.04 c complete search running 0.09/0.15 c restart after 401 decisions 0.09/0.17 c nbDecision=500 #constraints=3870 0.19/0.30 c restart after 801 decisions 0.29/0.39 c nbDecision=1000 #constraints=4117 0.79/0.89 c nbDecision=1500 #constraints=4564 0.99/1.02 c restart after 1601 decisions 1.39/1.43 c nbDecision=2000 #constraints=4882 1.59/1.65 c nbDecision=2139 #constraints=5012 1.59/1.65 1.59/1.65 s UNSATISFIABLE 1.59/1.65 1.59/1.65 c user time= 1.65175 s 1.59/1.65 c system time= 0.006998 s 1.59/1.65 c wall clock time=1.65839
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node24/watcher-361510-1176844190 -o ROOT/results/node24/solver-361510-1176844190 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361510-1176844190/instance-361510-1176844190.opb mod 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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.85 0.97 0.97 3/77 11976 /proc/meminfo: memFree=1517392/2055920 swapFree=4079980/4192956 [pid=11976] ppid=11974 vsize=1468 CPUtime=0 /proc/11976/stat : 11976 (oree) R 11974 11976 11060 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 132337093 1503232 165 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11976/statm: 367 165 130 317 0 46 0 [startup+0.0338549 s] /proc/loadavg: 0.85 0.97 0.97 3/77 11976 /proc/meminfo: memFree=1517392/2055920 swapFree=4079980/4192956 [pid=11976] ppid=11974 vsize=2128 CPUtime=0.03 /proc/11976/stat : 11976 (oree) R 11974 11976 11060 0 -1 4194304 330 0 0 0 3 0 0 0 18 0 1 0 132337093 2179072 312 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11976/statm: 532 312 131 317 0 211 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2128 [startup+0.101862 s] /proc/loadavg: 0.85 0.97 0.97 3/77 11976 /proc/meminfo: memFree=1517392/2055920 swapFree=4079980/4192956 [pid=11976] ppid=11974 vsize=2960 CPUtime=0.09 /proc/11976/stat : 11976 (oree) R 11974 11976 11060 0 -1 4194304 537 0 0 0 9 0 0 0 18 0 1 0 132337093 3031040 519 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712470 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11976/statm: 740 519 139 317 0 419 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2960 [startup+0.301884 s] /proc/loadavg: 0.85 0.97 0.97 3/77 11976 /proc/meminfo: memFree=1517392/2055920 swapFree=4079980/4192956 [pid=11976] ppid=11974 vsize=3224 CPUtime=0.29 /proc/11976/stat : 11976 (oree) R 11974 11976 11060 0 -1 4194304 592 0 0 0 29 0 0 0 20 0 1 0 132337093 3301376 574 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134752702 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11976/statm: 806 574 139 317 0 485 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3224 [startup+0.701926 s] /proc/loadavg: 0.85 0.97 0.97 3/77 11976 /proc/meminfo: memFree=1517392/2055920 swapFree=4079980/4192956 [pid=11976] ppid=11974 vsize=3880 CPUtime=0.69 /proc/11976/stat : 11976 (oree) R 11974 11976 11060 0 -1 4194304 788 0 0 0 69 0 0 0 23 0 1 0 132337093 3973120 770 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11976/statm: 970 770 170 317 0 649 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3880 [startup+1.50201 s] /proc/loadavg: 0.85 0.97 0.97 2/78 11977 /proc/meminfo: memFree=1514568/2055920 swapFree=4079980/4192956 [pid=11976] ppid=11974 vsize=4672 CPUtime=1.49 /proc/11976/stat : 11976 (oree) R 11974 11976 11060 0 -1 4194304 993 0 0 0 149 0 0 0 25 0 1 0 132337093 4784128 975 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134711106 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11976/statm: 1168 975 170 317 0 847 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 4672 Solver just ended. Dumping a history of the last processes samples [startup+1.60202 s] /proc/loadavg: 0.85 0.97 0.97 2/78 11977 /proc/meminfo: memFree=1514568/2055920 swapFree=4079980/4192956 [pid=11976] ppid=11974 vsize=4672 CPUtime=1.59 /proc/11976/stat : 11976 (oree) R 11974 11976 11060 0 -1 4194304 1014 0 0 0 159 0 0 0 25 0 1 0 132337093 4784128 996 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0 /proc/11976/statm: 1168 996 170 317 0 847 0 Current children cumulated CPU time (s) 1.59 Current children cumulated vsize (KiB) 4672 Child status: 0 Real time (s): 1.6625 CPU time (s): 1.65975 CPU user time (s): 1.65275 CPU system time (s): 0.006998 CPU usage (%): 99.8343 Max. virtual memory (cumulated for all children) (KiB): 4672 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.65275 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1038 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= 8 involuntary context switches= 34 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node24 on Tue Apr 17 21:09:51 UTC 2007 IDJOB= 361510 IDBENCH= 1448 IDSOLVER= 172 FILE ID= node24/361510-1176844190 PBS_JOBID= 4590143 Free space on /tmp= 66495 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-46s.smv.opb COMMAND LINE= oree /tmp/evaluation/361510-1176844190/instance-361510-1176844190.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node24/watcher-361510-1176844190 -o ROOT/results/node24/solver-361510-1176844190 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361510-1176844190/instance-361510-1176844190.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= 3549530e67a18968a913c3e0a7729641 RANDOM SEED= 285861085 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.238 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.238 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1517800 kB Buffers: 45820 kB Cached: 323764 kB SwapCached: 82208 kB Active: 212444 kB Inactive: 260572 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1517800 kB SwapTotal: 4192956 kB SwapFree: 4079980 kB Dirty: 1572 kB Writeback: 0 kB Mapped: 64336 kB Slab: 50552 kB Committed_AS: 1827384 kB PageTables: 1840 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66495 MiB End job on node24 on Tue Apr 17 21:09:52 UTC 2007