Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | UNSAT | 2.89956 | 2.90115 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-37s.smv.opb |
MD5SUM | c32b20024d9dbe3bb08a79a9b8e2d75c |
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 | 0.05499 |
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 | 1190 |
Total number of constraints | 3183 |
Number of constraints which are clauses | 3055 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 128 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 43 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 136 |
Number of bits of the biggest sum of numbers | 8 |
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... 0.00/0.02 c ...done 0.00/0.02 c #vars=1190 #constraints=3183 hasObjective=no 0.00/0.03 c res. mode=mod 0.00/0.03 c VSIDS like heuristics 0.00/0.03 c complete search running 0.39/0.48 c restart after 401 decisions 0.49/0.55 c nbDecision=500 #constraints=3491 1.00/1.05 c restart after 801 decisions 1.39/1.48 c nbDecision=1000 #constraints=3819 2.79/2.89 c nbDecision=1496 #constraints=4191 2.79/2.89 2.79/2.89 s UNSATISFIABLE 2.79/2.89 2.79/2.89 c user time= 2.89356 s 2.79/2.89 c system time= 0.003999 s 2.79/2.89 c wall clock time=2.89753
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node52/watcher-361636-1176844381 -o ROOT/results/node52/solver-361636-1176844381 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361636-1176844381/instance-361636-1176844381.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: 0.78 0.95 0.98 3/64 28761 /proc/meminfo: memFree=1818044/2055920 swapFree=4179260/4192956 [pid=28761] ppid=28759 vsize=1468 CPUtime=0 /proc/28761/stat : 28761 (oree) R 28759 28761 27764 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 39283189 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28761/statm: 367 165 130 317 0 46 0 [startup+0.095864 s] /proc/loadavg: 0.78 0.95 0.98 3/64 28761 /proc/meminfo: memFree=1818044/2055920 swapFree=4179260/4192956 [pid=28761] ppid=28759 vsize=2700 CPUtime=0.09 /proc/28761/stat : 28761 (oree) R 28759 28761 27764 0 -1 4194304 460 0 0 0 9 0 0 0 18 0 1 0 39283189 2764800 442 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28761/statm: 675 442 139 317 0 354 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2700 [startup+0.101864 s] /proc/loadavg: 0.78 0.95 0.98 3/64 28761 /proc/meminfo: memFree=1818044/2055920 swapFree=4179260/4192956 [pid=28761] ppid=28759 vsize=2700 CPUtime=0.09 /proc/28761/stat : 28761 (oree) R 28759 28761 27764 0 -1 4194304 460 0 0 0 9 0 0 0 18 0 1 0 39283189 2764800 442 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28761/statm: 675 442 139 317 0 354 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2700 [startup+0.301877 s] /proc/loadavg: 0.78 0.95 0.98 3/64 28761 /proc/meminfo: memFree=1818044/2055920 swapFree=4179260/4192956 [pid=28761] ppid=28759 vsize=2832 CPUtime=0.29 /proc/28761/stat : 28761 (oree) R 28759 28761 27764 0 -1 4194304 514 0 0 0 29 0 0 0 19 0 1 0 39283189 2899968 496 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134554532 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28761/statm: 708 496 139 317 0 387 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2832 [startup+0.701905 s] /proc/loadavg: 0.78 0.95 0.98 3/64 28761 /proc/meminfo: memFree=1818044/2055920 swapFree=4179260/4192956 [pid=28761] ppid=28759 vsize=3220 CPUtime=0.69 /proc/28761/stat : 28761 (oree) R 28759 28761 27764 0 -1 4194304 612 0 0 0 69 0 0 0 22 0 1 0 39283189 3297280 594 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28761/statm: 805 594 139 317 0 484 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3220 [startup+1.50196 s] /proc/loadavg: 0.78 0.95 0.98 2/65 28762 /proc/meminfo: memFree=1815988/2055920 swapFree=4179260/4192956 [pid=28761] ppid=28759 vsize=3748 CPUtime=1.49 /proc/28761/stat : 28761 (oree) R 28759 28761 27764 0 -1 4194304 727 0 0 0 149 0 0 0 25 0 1 0 39283189 3837952 709 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278945 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28761/statm: 937 709 139 317 0 616 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3748 Solver just ended. Dumping a history of the last processes samples [startup+2.30201 s] /proc/loadavg: 0.78 0.95 0.98 2/65 28762 /proc/meminfo: memFree=1815284/2055920 swapFree=4179260/4192956 [pid=28761] ppid=28759 vsize=4136 CPUtime=2.29 /proc/28761/stat : 28761 (oree) R 28759 28761 27764 0 -1 4194304 823 0 0 0 229 0 0 0 25 0 1 0 39283189 4235264 805 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28761/statm: 1034 805 139 317 0 713 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 4136 [startup+2.70104 s] /proc/loadavg: 0.78 0.95 0.98 2/65 28762 /proc/meminfo: memFree=1815284/2055920 swapFree=4179260/4192956 [pid=28761] ppid=28759 vsize=4268 CPUtime=2.69 /proc/28761/stat : 28761 (oree) R 28759 28761 27764 0 -1 4194304 856 0 0 0 269 0 0 0 25 0 1 0 39283189 4370432 838 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279009 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28761/statm: 1067 838 139 317 0 746 0 Current children cumulated CPU time (s) 2.69 Current children cumulated vsize (KiB) 4268 [startup+2.90106 s] /proc/loadavg: 0.78 0.95 0.98 2/65 28762 /proc/meminfo: memFree=1815284/2055920 swapFree=4179260/4192956 [pid=28761] ppid=28759 vsize=0 CPUtime=2.89 /proc/28761/stat : 28761 (oree) R 28759 28761 27764 0 -1 4194316 888 0 0 0 289 0 0 0 15 0 1 0 39283189 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28761/statm: Current children cumulated CPU time (s) 2.89 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 2.90115 CPU time (s): 2.89956 CPU user time (s): 2.89356 CPU system time (s): 0.005999 CPU usage (%): 99.9452 Max. virtual memory (cumulated for all children) (KiB): 4268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.89356 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 888 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= 9 involuntary context switches= 5 runsolver used 0.003999 second user time and 0.010998 second system time The end
Begin job on node52 on Tue Apr 17 21:13:01 UTC 2007 IDJOB= 361636 IDBENCH= 1458 IDSOLVER= 172 FILE ID= node52/361636-1176844381 PBS_JOBID= 4590170 Free space on /tmp= 66344 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-37s.smv.opb COMMAND LINE= oree /tmp/evaluation/361636-1176844381/instance-361636-1176844381.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-361636-1176844381 -o ROOT/results/node52/solver-361636-1176844381 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361636-1176844381/instance-361636-1176844381.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= c32b20024d9dbe3bb08a79a9b8e2d75c RANDOM SEED= 198113665 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node52.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 : 3000.236 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 : 3000.236 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: 1818452 kB Buffers: 24824 kB Cached: 158044 kB SwapCached: 7940 kB Active: 90804 kB Inactive: 105700 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1818452 kB SwapTotal: 4192956 kB SwapFree: 4179260 kB Dirty: 1536 kB Writeback: 0 kB Mapped: 15408 kB Slab: 26880 kB Committed_AS: 1524256 kB PageTables: 1484 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= 66344 MiB End job on node52 on Tue Apr 17 21:13:04 UTC 2007