Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | UNSAT | 7.40687 | 7.42508 |
Name | /DEC-SMALLINT-LIN/oliveras/j30/ normalized-j301_4-unsat.opb |
MD5SUM | b699e923b3d3f7ecfda0dc818d16dffb |
Bench Category | DEC-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 | 0.043992 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 3844 |
Total number of constraints | 11854 |
Number of constraints which are clauses | 11610 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 244 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 13 |
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 | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 99 |
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 |
7.27/7.31 c 3844 11854 0 0 0 0 0 0 7.27/7.31 c 2 ~x9064+1 ~x9063+5 ~x2048+8 ~x1986-0=5 7.27/7.31 c 2 ~x9078+1 ~x9077+5 ~x2049-0=5 7.27/7.31 c 2 ~x9091+1 ~x9090+5 ~x2050-0=5 7.27/7.31 c 2 ~x9104+1 ~x9103+5 ~x2051-0=5 7.27/7.31 c 2 ~x9117+1 ~x9116+5 ~x2052-0=5 7.27/7.31 c 2 ~x9130+1 ~x9129+5 ~x2053-0=5 7.27/7.31 c Calling SatSolver 7.27/7.31 c Var= 10851 Clauses=23242 7.37/7.42 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2684567-1278432549/watcher-2684567-1278432549 -o /tmp/evaluation-result-2684567-1278432549/solver-2684567-1278432549 -C 1800 -W 2000 -M 1800 run HOME/instance-2684567-1278432549.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.07 0.02 0.00 2/106 18962 /proc/meminfo: memFree=1490880/2059040 swapFree=4192956/4192956 [pid=18962] ppid=18960 vsize=8700 CPUtime=0 /proc/18962/stat : 18962 (run) S 18960 18962 18871 0 -1 4202496 388 134 0 0 0 0 0 0 18 0 1 0 11468456 8908800 250 1992294400 4194304 4922060 140734625938176 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18962/statm: 2175 250 211 178 0 68 0 [startup+0.0243091 s] /proc/loadavg: 0.07 0.02 0.00 2/106 18962 /proc/meminfo: memFree=1490880/2059040 swapFree=4192956/4192956 [pid=18962] ppid=18960 vsize=8700 CPUtime=0 /proc/18962/stat : 18962 (run) S 18960 18962 18871 0 -1 4202496 388 134 0 0 0 0 0 0 18 0 1 0 11468456 8908800 250 1992294400 4194304 4922060 140734625938176 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18962/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.105554 s] /proc/loadavg: 0.07 0.02 0.00 2/106 18962 /proc/meminfo: memFree=1490880/2059040 swapFree=4192956/4192956 [pid=18962] ppid=18960 vsize=8700 CPUtime=0 /proc/18962/stat : 18962 (run) S 18960 18962 18871 0 -1 4202496 388 134 0 0 0 0 0 0 18 0 1 0 11468456 8908800 250 1992294400 4194304 4922060 140734625938176 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18962/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300553 s] /proc/loadavg: 0.07 0.02 0.00 2/106 18962 /proc/meminfo: memFree=1490880/2059040 swapFree=4192956/4192956 [pid=18962] ppid=18960 vsize=8700 CPUtime=0 /proc/18962/stat : 18962 (run) S 18960 18962 18871 0 -1 4202496 388 134 0 0 0 0 0 0 18 0 1 0 11468456 8908800 250 1992294400 4194304 4922060 140734625938176 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18962/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700553 s] /proc/loadavg: 0.07 0.02 0.00 2/106 18962 /proc/meminfo: memFree=1490880/2059040 swapFree=4192956/4192956 [pid=18962] ppid=18960 vsize=8700 CPUtime=0 /proc/18962/stat : 18962 (run) S 18960 18962 18871 0 -1 4202496 388 134 0 0 0 0 0 0 18 0 1 0 11468456 8908800 250 1992294400 4194304 4922060 140734625938176 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18962/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50155 s] /proc/loadavg: 0.15 0.03 0.01 2/108 18966 /proc/meminfo: memFree=1268212/2059040 swapFree=4192956/4192956 [pid=18962] ppid=18960 vsize=8700 CPUtime=0 /proc/18962/stat : 18962 (run) S 18960 18962 18871 0 -1 4202496 388 134 0 0 0 0 0 0 18 0 1 0 11468456 8908800 250 1992294400 4194304 4922060 140734625938176 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18962/statm: 2175 250 211 178 0 68 0 [pid=18964] ppid=18962 vsize=323936 CPUtime=1.48 /proc/18964/stat : 18964 (PBPASSolver) R 18962 18962 18871 0 -1 4202496 80413 0 4 0 65 83 0 0 17 0 1 0 11468457 331710464 80354 1992294400 134512640 134902295 4291117216 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/18964/statm: 80984 80356 256 96 0 80174 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 332636 [startup+3.10055 s] /proc/loadavg: 0.15 0.03 0.01 2/108 18966 /proc/meminfo: memFree=1055056/2059040 swapFree=4192956/4192956 [pid=18962] ppid=18960 vsize=8700 CPUtime=0 /proc/18962/stat : 18962 (run) S 18960 18962 18871 0 -1 4202496 388 134 0 0 0 0 0 0 18 0 1 0 11468456 8908800 250 1992294400 4194304 4922060 140734625938176 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18962/statm: 2175 250 211 178 0 68 0 [pid=18964] ppid=18962 vsize=526332 CPUtime=3.07 /proc/18964/stat : 18964 (PBPASSolver) R 18962 18962 18871 0 -1 4202496 131030 0 4 0 171 136 0 0 19 0 1 0 11468457 538963968 130971 1992294400 134512640 134902295 4291117216 18446744073709551615 4160705989 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/18964/statm: 131583 130973 261 96 0 130773 0 Current children cumulated CPU time (s) 3.07 Current children cumulated vsize (KiB) 535032 [startup+6.30155 s] /proc/loadavg: 0.21 0.05 0.01 2/108 18966 /proc/meminfo: memFree=909108/2059040 swapFree=4192956/4192956 [pid=18962] ppid=18960 vsize=8700 CPUtime=0 /proc/18962/stat : 18962 (run) S 18960 18962 18871 0 -1 4202496 388 134 0 0 0 0 0 0 18 0 1 0 11468456 8908800 250 1992294400 4194304 4922060 140734625938176 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18962/statm: 2175 250 211 178 0 68 0 [pid=18964] ppid=18962 vsize=597528 CPUtime=6.27 /proc/18964/stat : 18964 (PBPASSolver) R 18962 18962 18871 0 -1 4202496 148763 0 4 0 486 141 0 0 25 0 1 0 11468457 611868672 148704 1992294400 134512640 134902295 4291117216 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/18964/statm: 149382 148704 261 96 0 148572 0 Current children cumulated CPU time (s) 6.27 Current children cumulated vsize (KiB) 606228 Solver just ended. Dumping a history of the last processes samples [startup+7.10054 s] /proc/loadavg: 0.21 0.05 0.01 2/108 18966 /proc/meminfo: memFree=890516/2059040 swapFree=4192956/4192956 [pid=18962] ppid=18960 vsize=8700 CPUtime=0 /proc/18962/stat : 18962 (run) S 18960 18962 18871 0 -1 4202496 388 134 0 0 0 0 0 0 18 0 1 0 11468456 8908800 250 1992294400 4194304 4922060 140734625938176 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18962/statm: 2175 250 211 178 0 68 0 [pid=18964] ppid=18962 vsize=609528 CPUtime=7.07 /proc/18964/stat : 18964 (PBPASSolver) R 18962 18962 18871 0 -1 4202496 151840 0 4 0 565 142 0 0 25 0 1 0 11468457 624156672 151781 1992294400 134512640 134902295 4291117216 18446744073709551615 134588431 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/18964/statm: 152382 151781 261 96 0 151572 0 Current children cumulated CPU time (s) 7.07 Current children cumulated vsize (KiB) 618228 [startup+7.30054 s] /proc/loadavg: 0.21 0.05 0.01 2/108 18966 /proc/meminfo: memFree=890516/2059040 swapFree=4192956/4192956 [pid=18962] ppid=18960 vsize=8700 CPUtime=0 /proc/18962/stat : 18962 (run) S 18960 18962 18871 0 -1 4202496 388 134 0 0 0 0 0 0 18 0 1 0 11468456 8908800 250 1992294400 4194304 4922060 140734625938176 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18962/statm: 2175 250 211 178 0 68 0 [pid=18964] ppid=18962 vsize=611864 CPUtime=7.27 /proc/18964/stat : 18964 (PBPASSolver) R 18962 18962 18871 0 -1 4202496 152427 0 4 0 585 142 0 0 25 0 1 0 11468457 626548736 152368 1992294400 134512640 134902295 4291117216 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/18964/statm: 152966 152368 262 96 0 152156 0 Current children cumulated CPU time (s) 7.27 Current children cumulated vsize (KiB) 620564 [startup+7.40055 s] /proc/loadavg: 0.21 0.05 0.01 2/108 18966 /proc/meminfo: memFree=890516/2059040 swapFree=4192956/4192956 [pid=18962] ppid=18960 vsize=8700 CPUtime=0 /proc/18962/stat : 18962 (run) S 18960 18962 18871 0 -1 4202496 388 134 0 0 0 0 0 0 18 0 1 0 11468456 8908800 250 1992294400 4194304 4922060 140734625938176 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18962/statm: 2175 250 211 178 0 68 0 [pid=18964] ppid=18962 vsize=76920 CPUtime=7.37 /proc/18964/stat : 18964 (PBPASSolver) R 18962 18962 18871 0 -1 4202496 152441 0 4 0 589 148 0 0 25 0 1 0 11468457 78766080 18533 1992294400 134512640 134902295 4291117216 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/18964/statm: 19166 18469 262 96 0 18356 0 Current children cumulated CPU time (s) 7.37 Current children cumulated vsize (KiB) 85620 Child status: 0 Real time (s): 7.42508 CPU time (s): 7.40687 CPU user time (s): 5.9101 CPU system time (s): 1.49677 CPU usage (%): 99.7548 Max. virtual memory (cumulated for all children) (KiB): 620564 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.9101 system time used= 1.49677 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 153004 page faults= 4 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 17 involuntary context switches= 41 runsolver used 0.020996 second user time and 0.038994 second system time The end
Begin job on node006 at 2010-07-06 18:09:09 IDJOB=2684567 IDBENCH=73011 IDSOLVER=1174 FILE ID=node006/2684567-1278432549 PBS_JOBID= 11233464 Free space on /tmp= 62580 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j30/normalized-j301_4-unsat.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684567-1278432549/watcher-2684567-1278432549 -o /tmp/evaluation-result-2684567-1278432549/solver-2684567-1278432549 -C 1800 -W 2000 -M 1800 run HOME/instance-2684567-1278432549.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b699e923b3d3f7ecfda0dc818d16dffb RANDOM SEED=911969825 node006.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.269 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.53 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 : 3000.269 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1491276 kB Buffers: 101244 kB Cached: 334460 kB SwapCached: 0 kB Active: 164296 kB Inactive: 331688 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1491276 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 1404 kB Writeback: 0 kB AnonPages: 60196 kB Mapped: 14420 kB Slab: 49816 kB PageTables: 4184 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 178768 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62580 MiB End job on node006 at 2010-07-06 18:09:17