Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 9.91049 | 9.91264 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900564824.opb |
MD5SUM | ba7629ec9d43ef12b6ab9587104e8a0f |
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 | 1.82472 |
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 | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
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 | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 813 |
Number of bits of the biggest sum of numbers | 10 |
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 wbo 1.4 beta - 20100517 0.00/0.00 c Parsing opb file format. File HOME/instance-2655538-1276295840.opb. 0.00/0.00 c Instance file HOME/instance-2655538-1276295840.opb 0.00/0.00 c File size is 83393 bytes. 0.00/0.01 c Highest Coefficient sum: 813 0.00/0.01 c ============================[ Problem Statistics ]============================= 0.00/0.01 c | | 0.00/0.01 c | Parsing time: 0.01 s | 0.00/0.01 c | Number Variables: 231 | 0.00/0.01 c | Number Clauses: 2684 | 0.00/0.01 c | Number Cardinality: 22 | 0.00/0.01 c | Number PB Constraints: 1 | 0.00/0.01 c ============================[ Search Statistics ]============================== 0.00/0.01 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.01 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.01 c =============================================================================== 0.00/0.01 c | 0 | 231 2707 8338 | 5000 0 nan | 0.000 % | 0.00/0.02 c | 101 | 231 2707 8338 | 5500 101 15 | 0.002 % | 0.00/0.02 c | 251 | 231 2707 8338 | 6050 251 17 | 0.002 % | 0.00/0.03 c | 477 | 231 2707 8338 | 6655 477 17 | 0.002 % | 0.00/0.05 c | 814 | 231 2707 8338 | 7320 814 21 | 0.002 % | 0.07/0.08 c | 1322 | 231 2707 8338 | 8052 1322 22 | 0.002 % | 0.09/0.13 c | 2081 | 231 2707 8338 | 8857 2081 20 | 0.002 % | 0.19/0.21 c | 3220 | 231 2707 8338 | 9743 3220 21 | 0.002 % | 0.29/0.36 c | 4930 | 231 2707 8338 | 10717 4930 23 | 0.002 % | 0.59/0.63 c | 7493 | 231 2707 8338 | 11789 7493 24 | 0.002 % | 1.10/1.12 c | 11338 | 231 2707 8338 | 12968 11338 24 | 0.002 % | 1.90/1.95 c | 17107 | 231 2707 8338 | 14265 10588 24 | 0.002 % | 3.09/3.13 c | 25756 | 231 2707 8338 | 15692 12058 22 | 0.002 % | 5.09/5.14 c | 38730 | 231 2707 8338 | 17261 9265 22 | 0.002 % | 8.39/8.43 c | 58191 | 231 2707 8338 | 18987 11382 19 | 0.002 % | 9.90/9.91 c =============================================================================== 9.90/9.91 c core #1 9.90/9.91 c Memory used : 14.05 MB 9.90/9.91 c CPU time : 9.72752 s 9.90/9.91 c 9.90/9.91 s UNSATISFIABLE 9.90/9.91 c Total CPU time: 9.72752 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-2655538-1276295840/watcher-2655538-1276295840 -o /tmp/evaluation-result-2655538-1276295840/solver-2655538-1276295840 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655538-1276295840.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: 0.92 1.02 0.99 3/106 7489 /proc/meminfo: memFree=1550952/2059040 swapFree=4192956/4192956 [pid=7489] ppid=7487 vsize=2660 CPUtime=0 /proc/7489/stat : 7489 (wbo1.4a) R 7487 7489 7313 0 -1 4202496 279 0 0 0 0 0 0 0 15 0 1 0 5187935 2723840 198 1992294400 134512640 135751879 4287199664 18446744073709551615 134564342 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7489/statm: 665 198 139 303 0 339 0 [startup+0.077316 s] /proc/loadavg: 0.92 1.02 0.99 3/106 7489 /proc/meminfo: memFree=1550952/2059040 swapFree=4192956/4192956 [pid=7489] ppid=7487 vsize=2840 CPUtime=0.07 /proc/7489/stat : 7489 (wbo1.4a) R 7487 7489 7313 0 -1 4202496 384 0 0 0 7 0 0 0 17 0 1 0 5187935 2908160 282 1992294400 134512640 135751879 4287199664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7489/statm: 710 283 143 303 0 405 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2840 [startup+0.101319 s] /proc/loadavg: 0.92 1.02 0.99 3/106 7489 /proc/meminfo: memFree=1550952/2059040 swapFree=4192956/4192956 [pid=7489] ppid=7487 vsize=2972 CPUtime=0.09 /proc/7489/stat : 7489 (wbo1.4a) R 7487 7489 7313 0 -1 4202496 402 0 0 0 9 0 0 0 17 0 1 0 5187935 3043328 300 1992294400 134512640 135751879 4287199664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7489/statm: 743 300 143 303 0 438 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2972 [startup+0.301339 s] /proc/loadavg: 0.92 1.02 0.99 3/106 7489 /proc/meminfo: memFree=1550952/2059040 swapFree=4192956/4192956 [pid=7489] ppid=7487 vsize=3500 CPUtime=0.29 /proc/7489/stat : 7489 (wbo1.4a) R 7487 7489 7313 0 -1 4202496 528 0 0 0 28 1 0 0 17 0 1 0 5187935 3584000 426 1992294400 134512640 135751879 4287199664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7489/statm: 875 426 143 303 0 570 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3500 [startup+0.701379 s] /proc/loadavg: 0.92 1.02 0.99 3/106 7489 /proc/meminfo: memFree=1550952/2059040 swapFree=4192956/4192956 [pid=7489] ppid=7487 vsize=4176 CPUtime=0.69 /proc/7489/stat : 7489 (wbo1.4a) R 7487 7489 7313 0 -1 4202496 720 0 0 0 68 1 0 0 17 0 1 0 5187935 4276224 618 1992294400 134512640 135751879 4287199664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7489/statm: 1044 618 143 303 0 739 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4176 [startup+1.50146 s] /proc/loadavg: 0.92 1.02 0.99 2/107 7490 /proc/meminfo: memFree=1548588/2059040 swapFree=4192956/4192956 [pid=7489] ppid=7487 vsize=5424 CPUtime=1.49 /proc/7489/stat : 7489 (wbo1.4a) R 7487 7489 7313 0 -1 4202496 1007 0 0 0 146 3 0 0 18 0 1 0 5187935 5554176 905 1992294400 134512640 135751879 4287199664 18446744073709551615 134616433 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7489/statm: 1356 905 143 303 0 1051 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5424 [startup+3.10162 s] /proc/loadavg: 0.92 1.02 0.99 2/107 7490 /proc/meminfo: memFree=1546852/2059040 swapFree=4192956/4192956 [pid=7489] ppid=7487 vsize=7412 CPUtime=3.09 /proc/7489/stat : 7489 (wbo1.4a) R 7487 7489 7313 0 -1 4202496 1514 0 0 0 304 5 0 0 21 0 1 0 5187935 7589888 1412 1992294400 134512640 135751879 4287199664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7489/statm: 1853 1412 143 303 0 1548 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7412 [startup+6.30094 s] /proc/loadavg: 0.93 1.02 0.99 2/107 7490 /proc/meminfo: memFree=1542884/2059040 swapFree=4192956/4192956 [pid=7489] ppid=7487 vsize=10980 CPUtime=6.29 /proc/7489/stat : 7489 (wbo1.4a) R 7487 7489 7313 0 -1 4202496 2392 0 0 0 618 11 0 0 25 0 1 0 5187935 11243520 2290 1992294400 134512640 135751879 4287199664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7489/statm: 2745 2290 143 303 0 2440 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10980 Solver just ended. Dumping a history of the last processes samples [startup+7.9011 s] /proc/loadavg: 0.93 1.02 0.99 2/107 7490 /proc/meminfo: memFree=1540776/2059040 swapFree=4192956/4192956 [pid=7489] ppid=7487 vsize=12436 CPUtime=7.89 /proc/7489/stat : 7489 (wbo1.4a) R 7487 7489 7313 0 -1 4202496 2776 0 0 0 775 14 0 0 25 0 1 0 5187935 12734464 2674 1992294400 134512640 135751879 4287199664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7489/statm: 3109 2674 143 303 0 2804 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 12436 [startup+8.70118 s] /proc/loadavg: 0.93 1.02 0.99 2/107 7490 /proc/meminfo: memFree=1539660/2059040 swapFree=4192956/4192956 [pid=7489] ppid=7487 vsize=13360 CPUtime=8.7 /proc/7489/stat : 7489 (wbo1.4a) R 7487 7489 7313 0 -1 4202496 2998 0 0 0 854 16 0 0 25 0 1 0 5187935 13680640 2896 1992294400 134512640 135751879 4287199664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7489/statm: 3340 2896 143 303 0 3035 0 Current children cumulated CPU time (s) 8.7 Current children cumulated vsize (KiB) 13360 [startup+9.50126 s] /proc/loadavg: 0.93 1.02 0.99 2/107 7490 /proc/meminfo: memFree=1539660/2059040 swapFree=4192956/4192956 [pid=7489] ppid=7487 vsize=14024 CPUtime=9.49 /proc/7489/stat : 7489 (wbo1.4a) R 7487 7489 7313 0 -1 4202496 3173 0 0 0 932 17 0 0 25 0 1 0 5187935 14360576 3071 1992294400 134512640 135751879 4287199664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7489/statm: 3506 3071 143 303 0 3201 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 14024 [startup+9.9083 s] /proc/loadavg: 0.94 1.02 0.99 2/107 7490 /proc/meminfo: memFree=1538668/2059040 swapFree=4192956/4192956 [pid=7489] ppid=7487 vsize=14388 CPUtime=9.9 /proc/7489/stat : 7489 (wbo1.4a) R 7487 7489 7313 0 -1 4202496 3250 0 0 0 972 18 0 0 25 0 1 0 5187935 14733312 3148 1992294400 134512640 135751879 4287199664 18446744073709551615 134605946 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7489/statm: 3597 3148 143 303 0 3292 0 Current children cumulated CPU time (s) 9.9 Current children cumulated vsize (KiB) 14388 Child status: 0 Real time (s): 9.91264 CPU time (s): 9.91049 CPU user time (s): 9.72752 CPU system time (s): 0.182972 CPU usage (%): 99.9783 Max. virtual memory (cumulated for all children) (KiB): 14388 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.72752 system time used= 0.182972 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3252 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= 1 involuntary context switches= 9 runsolver used 0.018997 second user time and 0.055991 second system time The end
Begin job on node002 at 2010-06-12 00:37:20 IDJOB=2655538 IDBENCH=1313 IDSOLVER=1160 FILE ID=node002/2655538-1276295840 PBS_JOBID= 11173119 Free space on /tmp= 62392 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564824.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655538-1276295840/watcher-2655538-1276295840 -o /tmp/evaluation-result-2655538-1276295840/solver-2655538-1276295840 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655538-1276295840.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ba7629ec9d43ef12b6ab9587104e8a0f RANDOM SEED=422250352 node002.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 : 3000.242 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 : 3000.242 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 : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1551604 kB Buffers: 68812 kB Cached: 311176 kB SwapCached: 0 kB Active: 174308 kB Inactive: 264960 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1551604 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2776 kB Writeback: 0 kB AnonPages: 59168 kB Mapped: 15412 kB Slab: 46428 kB PageTables: 4128 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180172 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 node002 at 2010-06-12 00:37:30