Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-06-29 | UNSAT | 1.61575 | 1.61765 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-blast-tlan3.ucl.opb |
MD5SUM | 6ebe1c273e27161d3207e8be45324cc2 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.366943 |
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 pb_cplex 1.0 - 20100701 0.00/0.00 c Parsing opb file format. File HOME/instance-2696360-1278016140.opb. 0.00/0.00 c Instance file HOME/instance-2696360-1278016140.opb 0.00/0.00 c File size is 2600763 bytes. 1.39/1.42 c Highest Coefficient sum: 2174 1.39/1.42 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 1.49/1.50 c ============================[ Problem Statistics ]============================= 1.49/1.50 c | | 1.49/1.50 c | Parsing time: 1.47 s | 1.49/1.50 c | Number Variables: 19944 | 1.49/1.52 c | Number Constraints: 50842 | 1.49/1.52 c =============================================================================== 1.59/1.60 c Remaining time 1798.51 sec. 1.59/1.60 s UNSATISFIABLE 1.59/1.60 c Total CPU time : 1.55876 s
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-2696360-1278016140/watcher-2696360-1278016140 -o /tmp/evaluation-result-2696360-1278016140/solver-2696360-1278016140 -C 1800 -W 2000 -M 1800 run HOME/instance-2696360-1278016140.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: 1.64 1.85 1.29 3/106 29067 /proc/meminfo: memFree=1457372/2059040 swapFree=4139568/4192956 [pid=29067] ppid=29065 vsize=8700 CPUtime=0 /proc/29067/stat : 29067 (run) S 29065 29067 28646 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142909404 8908800 248 1992294400 4194304 4922060 140736085390256 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/29067/statm: 2175 248 208 178 0 68 0 [startup+0.056319 s] /proc/loadavg: 1.64 1.85 1.29 3/106 29067 /proc/meminfo: memFree=1457372/2059040 swapFree=4139568/4192956 [pid=29067] ppid=29065 vsize=8700 CPUtime=0 /proc/29067/stat : 29067 (run) S 29065 29067 28646 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142909404 8908800 248 1992294400 4194304 4922060 140736085390256 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/29067/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101322 s] /proc/loadavg: 1.64 1.85 1.29 3/106 29067 /proc/meminfo: memFree=1457372/2059040 swapFree=4139568/4192956 [pid=29067] ppid=29065 vsize=8700 CPUtime=0 /proc/29067/stat : 29067 (run) S 29065 29067 28646 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142909404 8908800 248 1992294400 4194304 4922060 140736085390256 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/29067/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300334 s] /proc/loadavg: 1.64 1.85 1.29 3/106 29067 /proc/meminfo: memFree=1457372/2059040 swapFree=4139568/4192956 [pid=29067] ppid=29065 vsize=8700 CPUtime=0 /proc/29067/stat : 29067 (run) S 29065 29067 28646 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142909404 8908800 248 1992294400 4194304 4922060 140736085390256 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/29067/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.70036 s] /proc/loadavg: 1.64 1.85 1.29 3/106 29067 /proc/meminfo: memFree=1457372/2059040 swapFree=4139568/4192956 [pid=29067] ppid=29065 vsize=8700 CPUtime=0 /proc/29067/stat : 29067 (run) S 29065 29067 28646 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142909404 8908800 248 1992294400 4194304 4922060 140736085390256 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/29067/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50143 s] /proc/loadavg: 1.66 1.85 1.29 2/108 29069 /proc/meminfo: memFree=1442972/2059040 swapFree=4139568/4192956 [pid=29067] ppid=29065 vsize=8700 CPUtime=0 /proc/29067/stat : 29067 (run) S 29065 29067 28646 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142909404 8908800 248 1992294400 4194304 4922060 140736085390256 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/29067/statm: 2175 248 208 178 0 68 0 [pid=29068] ppid=29067 vsize=41744 CPUtime=1.49 /proc/29068/stat : 29068 (pb_cplex) R 29067 29067 28646 0 -1 4202496 7965 0 0 0 147 2 0 0 18 0 1 0 142909404 42745856 6965 1992294400 134512640 146736320 4286707168 18446744073709551615 134993670 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/29068/statm: 10436 6965 566 2985 0 6978 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 50444 Solver just ended. Dumping a history of the last processes samples [startup+1.60143 s] /proc/loadavg: 1.66 1.85 1.29 2/108 29069 /proc/meminfo: memFree=1442972/2059040 swapFree=4139568/4192956 [pid=29067] ppid=29065 vsize=8700 CPUtime=0 /proc/29067/stat : 29067 (run) S 29065 29067 28646 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142909404 8908800 248 1992294400 4194304 4922060 140736085390256 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/29067/statm: 2175 248 208 178 0 68 0 [pid=29068] ppid=29067 vsize=52632 CPUtime=1.59 /proc/29068/stat : 29068 (pb_cplex) R 29067 29067 28646 0 -1 4202496 12251 0 0 0 155 4 0 0 18 0 1 0 142909404 53895168 9545 1992294400 134512640 146736320 4286707168 18446744073709551615 136897121 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/29068/statm: 13158 9545 649 2985 0 9700 0 Current children cumulated CPU time (s) 1.59 Current children cumulated vsize (KiB) 61332 Child status: 0 Real time (s): 1.61765 CPU time (s): 1.61575 CPU user time (s): 1.56776 CPU system time (s): 0.047992 CPU usage (%): 99.8825 Max. virtual memory (cumulated for all children) (KiB): 61332 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.56776 system time used= 0.047992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 12657 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= 6 involuntary context switches= 35 runsolver used 0.004999 second user time and 0.014997 second system time The end
Begin job on node030 at 2010-07-01 22:29:00 IDJOB=2696360 IDBENCH=1456 IDSOLVER=1209 FILE ID=node030/2696360-1278016140 PBS_JOBID= 11198732 Free space on /tmp= 62408 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-tlan3.ucl.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696360-1278016140/watcher-2696360-1278016140 -o /tmp/evaluation-result-2696360-1278016140/solver-2696360-1278016140 -C 1800 -W 2000 -M 1800 run HOME/instance-2696360-1278016140.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6ebe1c273e27161d3207e8be45324cc2 RANDOM SEED=217997174 node030.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 : 3000.244 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 : 6000.48 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 : 3000.244 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 : 5599.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1457900 kB Buffers: 138524 kB Cached: 352004 kB SwapCached: 6468 kB Active: 227100 kB Inactive: 277088 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1457900 kB SwapTotal: 4192956 kB SwapFree: 4139568 kB Dirty: 19388 kB Writeback: 0 kB AnonPages: 12080 kB Mapped: 11948 kB Slab: 75016 kB PageTables: 4212 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181052 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= 62392 MiB End job on node030 at 2010-07-01 22:29:02