Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 1.44778 | 1.45026 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.rf8.ucl.opb |
MD5SUM | a985b0d4e6d576e8ad3098d78036fdc8 |
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 | 0.753885 |
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 | 6832 |
Total number of constraints | 19477 |
Number of constraints which are clauses | 18953 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 524 |
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 |
0.00/0.00 c Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.39/0.47 c starting to Solve 0.39/0.47 c #variables read: 6832 - #constraints read: 19476 1.39/1.44 c total time : 1.44 s 1.39/1.44 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/361997-1177005129/instance-361997-1177005129.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node39/watcher-361997-1177005129 -o ROOT/results/node39/solver-361997-1177005129 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/361997-1177005129/instance-361997-1177005129.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: 0.91 0.95 0.96 3/77 3653 /proc/meminfo: memFree=1629816/2055920 swapFree=4154924/4192956 [pid=3653] ppid=3651 vsize=2552 CPUtime=0 /proc/3653/stat : 3653 (Pueblo) R 3651 3653 3489 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 148424965 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11361595 0 0 4096 0 0 0 0 17 1 0 0 /proc/3653/statm: 638 234 199 16 0 77 0 [startup+0.046477 s] /proc/loadavg: 0.91 0.95 0.96 3/77 3653 /proc/meminfo: memFree=1629816/2055920 swapFree=4154924/4192956 [pid=3653] ppid=3651 vsize=3216 CPUtime=0.04 /proc/3653/stat : 3653 (Pueblo) R 3651 3653 3489 0 -1 4194304 430 0 0 0 4 0 0 0 18 0 1 0 148424965 3293184 400 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0 /proc/3653/statm: 804 400 199 16 0 243 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 3216 [startup+0.102486 s] /proc/loadavg: 0.91 0.95 0.96 3/77 3653 /proc/meminfo: memFree=1629816/2055920 swapFree=4154924/4192956 [pid=3653] ppid=3651 vsize=4016 CPUtime=0.1 /proc/3653/stat : 3653 (Pueblo) R 3651 3653 3489 0 -1 4194304 648 0 0 0 10 0 0 0 18 0 1 0 148424965 4112384 618 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0 /proc/3653/statm: 1004 618 199 16 0 443 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 4016 [startup+0.30152 s] /proc/loadavg: 0.91 0.95 0.96 3/77 3653 /proc/meminfo: memFree=1629816/2055920 swapFree=4154924/4192956 [pid=3653] ppid=3651 vsize=6620 CPUtime=0.29 /proc/3653/stat : 3653 (Pueblo) R 3651 3653 3489 0 -1 4194304 1274 0 0 0 29 0 0 0 19 0 1 0 148424965 6778880 1244 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532451 0 0 4096 0 0 0 0 17 1 0 0 /proc/3653/statm: 1655 1244 203 16 0 1094 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6620 [startup+0.701594 s] /proc/loadavg: 0.91 0.95 0.96 3/77 3653 /proc/meminfo: memFree=1629816/2055920 swapFree=4154924/4192956 [pid=3653] ppid=3651 vsize=7596 CPUtime=0.69 /proc/3653/stat : 3653 (Pueblo) R 3651 3653 3489 0 -1 4194304 1518 0 0 0 69 0 0 0 22 0 1 0 148424965 7778304 1488 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0 /proc/3653/statm: 1899 1488 205 16 0 1338 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7596 Solver just ended. Dumping a history of the last processes samples [startup+1.10566 s] /proc/loadavg: 0.91 0.95 0.96 2/78 3654 /proc/meminfo: memFree=1624624/2055920 swapFree=4154924/4192956 [pid=3653] ppid=3651 vsize=7596 CPUtime=1.09 /proc/3653/stat : 3653 (Pueblo) R 3651 3653 3489 0 -1 4194304 1518 0 0 0 109 0 0 0 25 0 1 0 148424965 7778304 1488 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559444 0 0 4096 0 0 0 0 17 1 0 0 /proc/3653/statm: 1899 1488 205 16 0 1338 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 7596 [startup+1.30169 s] /proc/loadavg: 0.91 0.95 0.96 2/78 3654 /proc/meminfo: memFree=1624624/2055920 swapFree=4154924/4192956 [pid=3653] ppid=3651 vsize=7596 CPUtime=1.29 /proc/3653/stat : 3653 (Pueblo) R 3651 3653 3489 0 -1 4194304 1518 0 0 0 129 0 0 0 25 0 1 0 148424965 7778304 1488 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559515 0 0 4096 0 0 0 0 17 1 0 0 /proc/3653/statm: 1899 1488 205 16 0 1338 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 7596 [startup+1.4017 s] /proc/loadavg: 0.91 0.95 0.96 2/78 3654 /proc/meminfo: memFree=1624624/2055920 swapFree=4154924/4192956 [pid=3653] ppid=3651 vsize=7596 CPUtime=1.39 /proc/3653/stat : 3653 (Pueblo) R 3651 3653 3489 0 -1 4194304 1518 0 0 0 139 0 0 0 25 0 1 0 148424965 7778304 1488 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134516685 0 0 4096 0 0 0 0 17 1 0 0 /proc/3653/statm: 1899 1488 205 16 0 1338 0 Current children cumulated CPU time (s) 1.39 Current children cumulated vsize (KiB) 7596 Child status: 20 Real time (s): 1.45026 CPU time (s): 1.44778 CPU user time (s): 1.44078 CPU system time (s): 0.006998 CPU usage (%): 99.8287 Max. virtual memory (cumulated for all children) (KiB): 7596 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.44078 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= 1524 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= 13 involuntary context switches= 2 runsolver used 0.004999 second user time and 0.006998 second system time The end
Begin job on node39 on Thu Apr 19 17:52:09 UTC 2007 IDJOB= 361997 IDBENCH= 1492 IDSOLVER= 165 FILE ID= node39/361997-1177005129 PBS_JOBID= 4630532 Free space on /tmp= 66486 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf8.ucl.opb COMMAND LINE= Pueblo /tmp/evaluation/361997-1177005129/instance-361997-1177005129.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-361997-1177005129 -o ROOT/results/node39/conversion-361997-1177005129 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361997-1177005129/instance-361997-1177005129.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-361997-1177005129 -o ROOT/results/node39/solver-361997-1177005129 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/361997-1177005129/instance-361997-1177005129.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= a985b0d4e6d576e8ad3098d78036fdc8 RANDOM SEED= 600181201 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node39.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 : 3000.256 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 : 3000.256 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: 1630224 kB Buffers: 44484 kB Cached: 290484 kB SwapCached: 17952 kB Active: 58088 kB Inactive: 304868 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1630224 kB SwapTotal: 4192956 kB SwapFree: 4154924 kB Dirty: 3028 kB Writeback: 0 kB Mapped: 30556 kB Slab: 48044 kB Committed_AS: 1772192 kB PageTables: 2012 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= 66486 MiB End job on node39 on Thu Apr 19 17:52:11 UTC 2007