Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | UNSAT | 0.84787 | 0.848622 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-blast-tlan3.ucl.opb |
MD5SUM | 6ebe1c273e27161d3207e8be45324cc2 |
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 | 0.500923 |
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 | 19944 |
Total number of constraints | 50842 |
Number of constraints which are clauses | 43898 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 6944 |
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 | 641 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2174 |
Number of bits of the biggest sum of numbers | 12 |
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... 0.69/0.73 c ...done 0.69/0.73 c #vars=19944 #constraints=50842 hasObjective=no 0.79/0.82 c res. mode=mod 0.79/0.82 c VSIDS like heuristics 0.79/0.82 c complete search running 0.79/0.83 c contradiction after root unit propagation 0.79/0.83 0.79/0.83 s UNSATISFIABLE 0.79/0.83 0.79/0.83 c user time= 0.805877 s 0.79/0.83 c system time= 0.027995 s 0.79/0.83 c wall clock time=0.831825
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node52/watcher-361608-1176844376 -o ROOT/results/node52/solver-361608-1176844376 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361608-1176844376/instance-361608-1176844376.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 0.98 3/64 28677 /proc/meminfo: memFree=1815956/2055920 swapFree=4179260/4192956 [pid=28677] ppid=28675 vsize=1468 CPUtime=0 /proc/28677/stat : 28677 (oree) R 28675 28677 27764 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 39282705 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28677/statm: 367 165 130 317 0 46 0 [startup+0.0554011 s] /proc/loadavg: 0.85 0.97 0.98 3/64 28677 /proc/meminfo: memFree=1815956/2055920 swapFree=4179260/4192956 [pid=28677] ppid=28675 vsize=2524 CPUtime=0.05 /proc/28677/stat : 28677 (oree) R 28675 28677 27764 0 -1 4194304 454 0 0 0 5 0 0 0 18 0 1 0 39282705 2584576 436 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28677/statm: 631 436 130 317 0 310 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2524 [startup+0.101403 s] /proc/loadavg: 0.85 0.97 0.98 3/64 28677 /proc/meminfo: memFree=1815956/2055920 swapFree=4179260/4192956 [pid=28677] ppid=28675 vsize=3580 CPUtime=0.09 /proc/28677/stat : 28677 (oree) R 28675 28677 27764 0 -1 4194304 698 0 0 0 9 0 0 0 18 0 1 0 39282705 3665920 680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28677/statm: 895 680 130 317 0 574 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3580 [startup+0.301417 s] /proc/loadavg: 0.85 0.97 0.98 3/64 28677 /proc/meminfo: memFree=1815956/2055920 swapFree=4179260/4192956 [pid=28677] ppid=28675 vsize=7932 CPUtime=0.29 /proc/28677/stat : 28677 (oree) R 28675 28677 27764 0 -1 4194304 1788 0 0 0 28 1 0 0 19 0 1 0 39282705 8122368 1737 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28677/statm: 1983 1737 130 317 0 1662 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7932 [startup+0.701443 s] /proc/loadavg: 0.85 0.97 0.98 3/64 28677 /proc/meminfo: memFree=1815956/2055920 swapFree=4179260/4192956 [pid=28677] ppid=28675 vsize=14928 CPUtime=0.69 /proc/28677/stat : 28677 (oree) R 28675 28677 27764 0 -1 4194304 3551 0 0 0 68 1 0 0 22 0 1 0 39282705 15286272 3500 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28677/statm: 3732 3500 131 317 0 3411 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14928 Solver just ended. Dumping a history of the last processes samples [startup+0.801451 s] /proc/loadavg: 0.85 0.97 0.98 3/64 28677 /proc/meminfo: memFree=1815956/2055920 swapFree=4179260/4192956 [pid=28677] ppid=28675 vsize=21340 CPUtime=0.79 /proc/28677/stat : 28677 (oree) R 28675 28677 27764 0 -1 4194304 5183 0 0 0 77 2 0 0 23 0 1 0 39282705 21852160 5132 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28677/statm: 5335 5132 137 317 0 5014 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 21340 Child status: 0 Real time (s): 0.848622 CPU time (s): 0.84787 CPU user time (s): 0.816875 CPU system time (s): 0.030995 CPU usage (%): 99.9114 Max. virtual memory (cumulated for all children) (KiB): 21340 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.816875 system time used= 0.030995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5495 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= 0 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node52 on Tue Apr 17 21:12:56 UTC 2007 IDJOB= 361608 IDBENCH= 1456 IDSOLVER= 172 FILE ID= node52/361608-1176844376 PBS_JOBID= 4590170 Free space on /tmp= 66342 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-tlan3.ucl.opb COMMAND LINE= oree /tmp/evaluation/361608-1176844376/instance-361608-1176844376.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-361608-1176844376 -o ROOT/results/node52/solver-361608-1176844376 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361608-1176844376/instance-361608-1176844376.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= 6ebe1c273e27161d3207e8be45324cc2 RANDOM SEED= 907844251 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: 1816428 kB Buffers: 24796 kB Cached: 160316 kB SwapCached: 7940 kB Active: 93240 kB Inactive: 105528 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1816428 kB SwapTotal: 4192956 kB SwapFree: 4179260 kB Dirty: 3844 kB Writeback: 0 kB Mapped: 15408 kB Slab: 26696 kB Committed_AS: 1524224 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= 66342 MiB End job on node52 on Tue Apr 17 21:12:57 UTC 2007