Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.16 | UNSAT | 1.9517 | 2.14174 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-dlx1c.ucl.opb |
MD5SUM | d30cbdfbaf2c404a9c4e9217e33c734d |
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 | 0.393939 |
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 | 6392 |
Total number of constraints | 18058 |
Number of constraints which are clauses | 17278 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 780 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
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 |
0.00/0.19 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.19 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.19 c type "bsolo -h" for help 0.00/0.19 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.19 c Time Limit set to 1800 0.00/0.19 c Memory Limit set to 1800 MB 0.00/0.19 c Instance file /tmp/evaluation/361869-1177004385/instance-361869-1177004385.opb 0.00/0.19 c File size is 551974 bytes. 0.00/0.29 c Highest Coefficient sum: 126 0.00/0.29 c Parsing was ok!! 0.00/0.29 c Total parsing time: 0.095 s 0.00/0.30 c Var: 6392 Constr: 18058 17278/0/780 Lit: 48384 Watch. Lit: 36951 0.00/0.30 c Obj. Vars: 0 (0 % of total variables) 1.60/1.88 c Pre-processing Time: 1.693 s 1.60/1.88 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.60/1.88 c 0 4772 13610 38169 2 28398 20796 0 0 1.69 1.60/1.88 c Switching off LPR mode. 1.91/2.13 c 100 4772 13710 40094 2 30135 22876 100 57 1.74 1.91/2.13 c 252 4772 13862 43348 3 30807 25164 252 138 1.81 1.91/2.13 c 479 4772 14089 54025 3 31318 27681 479 249 1.92 1.91/2.13 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.91/2.13 c 3 532 277 5275 14142 54834 532 273 1.94 1.91/2.13 s UNSATISFIABLE 1.91/2.13 c Total time: 1.943 s
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node62/watcher-361869-1177004385 -o ROOT/results/node62/solver-361869-1177004385 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361869-1177004385/instance-361869-1177004385.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): 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: 0.99 0.97 0.91 3/64 22131 /proc/meminfo: memFree=1744440/2055920 swapFree=4184556/4192956 [pid=22131] ppid=22129 vsize=18568 CPUtime=0 /proc/22131/stat : 22131 (runsolver) D 22129 22131 21787 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 19014476 19013632 292 18446744073709551615 4194304 4296420 548682068960 18446744073709551615 236437695783 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0 /proc/22131/statm: 4642 292 257 24 0 2626 0 [startup+0.0468099 s] /proc/loadavg: 0.99 0.97 0.91 3/64 22131 /proc/meminfo: memFree=1744440/2055920 swapFree=4184556/4192956 [pid=22131] ppid=22129 vsize=2332 CPUtime=0 /proc/22131/stat : 22131 (bsolo3.0.16) D 22129 22131 21787 0 -1 4194304 41 0 1 0 0 0 0 0 18 0 1 0 19014476 2387968 26 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8111111 0 0 4096 0 18446744071563479169 0 0 17 0 0 0 /proc/22131/statm: 583 26 20 324 0 3 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2332 [startup+0.101815 s] /proc/loadavg: 0.99 0.97 0.91 3/64 22131 /proc/meminfo: memFree=1744440/2055920 swapFree=4184556/4192956 [pid=22131] ppid=22129 vsize=2520 CPUtime=0 /proc/22131/stat : 22131 (bsolo3.0.16) D 22129 22131 21787 0 -1 4194304 52 0 2 0 0 0 0 0 18 0 1 0 19014476 2580480 37 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8111111 0 0 4096 0 18446744071563479169 0 0 17 1 0 0 /proc/22131/statm: 630 37 29 324 0 8 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2520 [startup+0.301837 s] /proc/loadavg: 0.99 0.97 0.91 3/64 22131 /proc/meminfo: memFree=1744440/2055920 swapFree=4184556/4192956 [pid=22131] ppid=22129 vsize=7748 CPUtime=0.1 /proc/22131/stat : 22131 (bsolo3.0.16) R 22129 22131 21787 0 -1 4194304 1425 0 17 0 10 0 0 0 18 0 1 0 19014476 7933952 1275 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22131/statm: 1937 1275 305 324 0 1006 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 7748 [startup+0.701885 s] /proc/loadavg: 0.99 0.97 0.91 3/64 22131 /proc/meminfo: memFree=1744440/2055920 swapFree=4184556/4192956 [pid=22131] ppid=22129 vsize=7880 CPUtime=0.51 /proc/22131/stat : 22131 (bsolo3.0.16) R 22129 22131 21787 0 -1 4194304 1461 0 17 0 50 1 0 0 21 0 1 0 19014476 8069120 1311 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22131/statm: 1970 1311 305 324 0 1039 0 Current children cumulated CPU time (s) 0.51 Current children cumulated vsize (KiB) 7880 [startup+1.50198 s] /proc/loadavg: 0.99 0.97 0.91 2/65 22132 /proc/meminfo: memFree=1738288/2055920 swapFree=4184556/4192956 [pid=22131] ppid=22129 vsize=7880 CPUtime=1.3 /proc/22131/stat : 22131 (bsolo3.0.16) R 22129 22131 21787 0 -1 4194304 1474 0 17 0 129 1 0 0 25 0 1 0 19014476 8069120 1324 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22131/statm: 1970 1324 305 324 0 1039 0 Current children cumulated CPU time (s) 1.3 Current children cumulated vsize (KiB) 7880 Solver just ended. Dumping a history of the last processes samples [startup+1.90302 s] /proc/loadavg: 0.99 0.97 0.91 2/65 22132 /proc/meminfo: memFree=1738288/2055920 swapFree=4184556/4192956 [pid=22131] ppid=22129 vsize=7964 CPUtime=1.7 /proc/22131/stat : 22131 (bsolo3.0.16) R 22129 22131 21787 0 -1 4194304 1538 0 17 0 168 2 0 0 25 0 1 0 19014476 8155136 1367 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22131/statm: 1991 1367 311 324 0 1060 0 Current children cumulated CPU time (s) 1.7 Current children cumulated vsize (KiB) 7964 [startup+2.10206 s] /proc/loadavg: 0.99 0.97 0.91 2/65 22132 /proc/meminfo: memFree=1737904/2055920 swapFree=4184556/4192956 [pid=22131] ppid=22129 vsize=7964 CPUtime=1.91 /proc/22131/stat : 22131 (bsolo3.0.16) R 22129 22131 21787 0 -1 4194304 1538 0 17 0 189 2 0 0 25 0 1 0 19014476 8155136 1367 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22131/statm: 1991 1367 311 324 0 1060 0 Current children cumulated CPU time (s) 1.91 Current children cumulated vsize (KiB) 7964 Child status: 0 Real time (s): 2.14174 CPU time (s): 1.9517 CPU user time (s): 1.92471 CPU system time (s): 0.026995 CPU usage (%): 91.1271 Max. virtual memory (cumulated for all children) (KiB): 7964 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.92471 system time used= 0.026995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1539 page faults= 17 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 48 involuntary context switches= 21 runsolver used 0.003999 second user time and 0.011998 second system time The end
Begin job on node62 on Thu Apr 19 17:39:45 UTC 2007 IDJOB= 361869 IDBENCH= 1478 IDSOLVER= 163 FILE ID= node62/361869-1177004385 PBS_JOBID= 4630517 Free space on /tmp= 66494 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.ucl.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361869-1177004385/instance-361869-1177004385.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node62/watcher-361869-1177004385 -o ROOT/results/node62/solver-361869-1177004385 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361869-1177004385/instance-361869-1177004385.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= d30cbdfbaf2c404a9c4e9217e33c734d RANDOM SEED= 641357175 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node62.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 : 3000.216 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 : 3000.216 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: 1744912 kB Buffers: 8824 kB Cached: 232604 kB SwapCached: 2148 kB Active: 22892 kB Inactive: 227896 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1744912 kB SwapTotal: 4192956 kB SwapFree: 4184556 kB Dirty: 4916 kB Writeback: 0 kB Mapped: 15896 kB Slab: 46180 kB Committed_AS: 172928 kB PageTables: 1460 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= 66494 MiB End job on node62 on Thu Apr 19 17:39:47 UTC 2007