Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 91.5181 | 91.5419 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-ooo.ex.br.mem.RobRegValid_bar.ucl.opb |
MD5SUM | cc698dad3442148ac316666fbe5b4b9e |
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 | 82.8044 |
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 | 49621 |
Total number of constraints | 138346 |
Number of constraints which are clauses | 127390 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 10956 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
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 | 129 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 510 |
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 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 34.48/34.59 c starting to Solve 34.48/34.59 c #variables read: 49621 - #constraints read: 138345 91.47/91.53 c total time : 91.51 s 91.47/91.53 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/350471-1176510188/instance-350471-1176510188.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node4/watcher-350471-1176510188 -o ROOT/results/node4/solver-350471-1176510188 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/350471-1176510188/instance-350471-1176510188.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: 0.92 0.98 0.99 3/77 18979 /proc/meminfo: memFree=1763160/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=2552 CPUtime=0 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 127056539 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546743 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 638 234 199 16 0 77 0 [startup+0.013605 s] /proc/loadavg: 0.92 0.98 0.99 3/77 18979 /proc/meminfo: memFree=1763160/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=2684 CPUtime=0 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 127056539 2748416 271 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134534779 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 671 271 199 16 0 110 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2684 [startup+0.101613 s] /proc/loadavg: 0.92 0.98 0.99 3/77 18979 /proc/meminfo: memFree=1763160/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=4148 CPUtime=0.09 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 655 0 0 0 9 0 0 0 18 0 1 0 127056539 4247552 625 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 1037 625 199 16 0 476 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4148 [startup+0.301632 s] /proc/loadavg: 0.92 0.98 0.99 3/77 18979 /proc/meminfo: memFree=1763160/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=7080 CPUtime=0.29 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 1410 0 0 0 28 1 0 0 19 0 1 0 127056539 7249920 1380 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 1770 1380 199 16 0 1209 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7080 [startup+0.701673 s] /proc/loadavg: 0.92 0.98 0.99 3/77 18979 /proc/meminfo: memFree=1763160/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=12940 CPUtime=0.69 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 2861 0 0 0 67 2 0 0 22 0 1 0 127056539 13250560 2831 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 3235 2831 199 16 0 2674 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12940 [startup+1.50175 s] /proc/loadavg: 0.92 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1748240/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=23332 CPUtime=1.49 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 5478 0 0 0 145 4 0 0 25 0 1 0 127056539 23891968 5448 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 5833 5448 199 16 0 5272 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 23332 [startup+3.1019 s] /proc/loadavg: 0.92 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1733904/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=32592 CPUtime=3.09 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 240504 0 0 0 240 69 0 0 25 0 1 0 127056539 33374208 7430 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 8148 7441 204 16 0 7587 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 32592 [startup+6.30121 s] /proc/loadavg: 0.93 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1733904/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=32592 CPUtime=6.29 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 910497 0 0 0 376 253 0 0 25 0 1 0 127056539 33374208 7447 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 8148 7451 204 16 0 7587 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 32592 [startup+12.7018 s] /proc/loadavg: 0.93 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1733776/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=32848 CPUtime=12.69 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 2240985 0 0 0 650 619 0 0 25 0 1 0 127056539 33636352 7487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 8212 7496 204 16 0 7651 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 32848 [startup+25.501 s] /proc/loadavg: 0.95 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1730192/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=36668 CPUtime=25.48 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 4912873 0 0 0 1199 1349 0 0 25 0 1 0 127056539 37548032 8433 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 9167 8388 204 16 0 8606 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 36668 [startup+51.1015 s] /proc/loadavg: 0.96 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1721488/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=45664 CPUtime=51.08 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 6789575 0 0 0 3236 1872 0 0 25 0 1 0 127056539 46759936 10559 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 11416 10559 206 16 0 10855 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 45664 Solver just ended. Dumping a history of the last processes samples [startup+76.7019 s] /proc/loadavg: 0.97 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1721488/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=45920 CPUtime=76.68 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 6789613 0 0 0 5796 1872 0 0 25 0 1 0 127056539 47022080 10597 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 11480 10597 206 16 0 10919 0 Current children cumulated CPU time (s) 76.68 Current children cumulated vsize (KiB) 45920 [startup+83.1016 s] /proc/loadavg: 0.98 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1721488/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=45920 CPUtime=83.07 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 6789619 0 0 0 6435 1872 0 0 25 0 1 0 127056539 47022080 10603 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557837 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 11480 10603 206 16 0 10919 0 Current children cumulated CPU time (s) 83.07 Current children cumulated vsize (KiB) 45920 [startup+86.3019 s] /proc/loadavg: 0.98 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1721488/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=45920 CPUtime=86.27 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 6789622 0 0 0 6755 1872 0 0 25 0 1 0 127056539 47022080 10606 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 11480 10606 206 16 0 10919 0 Current children cumulated CPU time (s) 86.27 Current children cumulated vsize (KiB) 45920 [startup+89.5012 s] /proc/loadavg: 0.98 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1721488/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=45920 CPUtime=89.47 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 6789627 0 0 0 7075 1872 0 0 25 0 1 0 127056539 47022080 10611 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 11480 10611 206 16 0 10919 0 Current children cumulated CPU time (s) 89.47 Current children cumulated vsize (KiB) 45920 [startup+90.3012 s] /proc/loadavg: 0.98 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1721424/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=45920 CPUtime=90.27 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 6789627 0 0 0 7155 1872 0 0 25 0 1 0 127056539 47022080 10611 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 11480 10611 206 16 0 10919 0 Current children cumulated CPU time (s) 90.27 Current children cumulated vsize (KiB) 45920 [startup+91.1013 s] /proc/loadavg: 0.98 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1721424/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=45920 CPUtime=91.07 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 6789627 0 0 0 7235 1872 0 0 25 0 1 0 127056539 47022080 10611 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 11480 10611 206 16 0 10919 0 Current children cumulated CPU time (s) 91.07 Current children cumulated vsize (KiB) 45920 [startup+91.5014 s] /proc/loadavg: 0.98 0.98 0.99 2/78 18980 /proc/meminfo: memFree=1721424/2055920 swapFree=4191880/4192956 [pid=18979] ppid=18977 vsize=45920 CPUtime=91.47 /proc/18979/stat : 18979 (Pueblo) R 18977 18979 18507 0 -1 4194304 6789627 0 0 0 7275 1872 0 0 25 0 1 0 127056539 47022080 10611 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0 /proc/18979/statm: 11480 10611 206 16 0 10919 0 Current children cumulated CPU time (s) 91.47 Current children cumulated vsize (KiB) 45920 Child status: 20 Real time (s): 91.5419 CPU time (s): 91.5181 CPU user time (s): 72.7869 CPU system time (s): 18.7312 CPU usage (%): 99.974 Max. virtual memory (cumulated for all children) (KiB): 45920 getrusage(RUSAGE_CHILDREN,...) data: user time used= 72.7869 system time used= 18.7312 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6789634 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= 12 involuntary context switches= 250 runsolver used 0.103984 second user time and 0.225965 second system time The end
Begin job on node4 on Sat Apr 14 00:23:08 UTC 2007 IDJOB= 350471 IDBENCH= 1461 IDSOLVER= 165 FILE ID= node4/350471-1176510188 PBS_JOBID= 4556692 Free space on /tmp= 66553 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.br.mem.RobRegValid_bar.ucl.opb COMMAND LINE= Pueblo /tmp/evaluation/350471-1176510188/instance-350471-1176510188.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-350471-1176510188 -o ROOT/results/node4/conversion-350471-1176510188 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350471-1176510188/instance-350471-1176510188.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-350471-1176510188 -o ROOT/results/node4/solver-350471-1176510188 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/350471-1176510188/instance-350471-1176510188.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= cc698dad3442148ac316666fbe5b4b9e RANDOM SEED= 713445970 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node4.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 : 3000.218 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 : 5931.00 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 : 3000.218 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: 1763632 kB Buffers: 36844 kB Cached: 135264 kB SwapCached: 408 kB Active: 115884 kB Inactive: 115856 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1763632 kB SwapTotal: 4192956 kB SwapFree: 4191880 kB Dirty: 7424 kB Writeback: 0 kB Mapped: 76640 kB Slab: 46056 kB Committed_AS: 4024436 kB PageTables: 1816 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= 66553 MiB End job on node4 on Sat Apr 14 00:24:40 UTC 2007