Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 162.692 | 162.742 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900569834.opb |
MD5SUM | ff92e7f0cc5c4d2f39e30a6748b3406b |
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 | 37.5963 |
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 | 723 |
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-2655584-1276314133.opb. 0.00/0.00 c Instance file HOME/instance-2655584-1276314133.opb 0.00/0.00 c File size is 83383 bytes. 0.01/0.01 c Highest Coefficient sum: 723 0.01/0.01 c ============================[ Problem Statistics ]============================= 0.01/0.01 c | | 0.01/0.01 c | Parsing time: 0.01 s | 0.01/0.01 c | Number Variables: 231 | 0.01/0.01 c | Number Clauses: 2684 | 0.01/0.01 c | Number Cardinality: 22 | 0.01/0.01 c | Number PB Constraints: 1 | 0.01/0.01 c ============================[ Search Statistics ]============================== 0.01/0.01 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.01/0.01 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.01/0.01 c =============================================================================== 0.01/0.01 c | 0 | 231 2707 8338 | 5000 0 nan | 0.000 % | 0.01/0.01 c | 100 | 231 2707 8338 | 5500 100 20 | 0.002 % | 0.01/0.02 c | 250 | 231 2707 8338 | 6050 250 19 | 0.002 % | 0.01/0.03 c | 475 | 231 2707 8338 | 6655 475 22 | 0.002 % | 0.01/0.05 c | 813 | 231 2707 8338 | 7320 813 22 | 0.002 % | 0.01/0.08 c | 1319 | 231 2707 8338 | 8052 1319 22 | 0.002 % | 0.09/0.13 c | 2078 | 231 2707 8338 | 8857 2078 22 | 0.002 % | 0.19/0.20 c | 3218 | 231 2707 8338 | 9743 3218 21 | 0.002 % | 0.29/0.33 c | 4928 | 231 2707 8338 | 10717 4928 22 | 0.002 % | 0.49/0.55 c | 7490 | 231 2707 8338 | 11789 7490 23 | 0.002 % | 0.89/0.95 c | 11335 | 231 2707 8338 | 12968 11335 24 | 0.002 % | 1.59/1.60 c | 17105 | 231 2707 8338 | 14265 10568 28 | 0.002 % | 2.79/2.88 c | 25755 | 231 2707 8338 | 15692 12034 30 | 0.002 % | 5.29/5.37 c | 38729 | 231 2707 8338 | 17261 9228 27 | 0.002 % | 8.39/8.45 c | 58190 | 231 2707 8338 | 18987 11353 26 | 0.002 % | 13.29/13.33 c | 87383 | 231 2707 8338 | 20886 11911 26 | 0.002 % | 21.18/21.23 c | 131174 | 231 2707 8338 | 22974 13703 27 | 0.002 % | 33.99/34.02 c | 196859 | 231 2707 8338 | 25272 21656 25 | 0.002 % | 57.77/57.85 c | 295385 | 231 2707 8338 | 27799 16806 27 | 0.002 % | 93.26/93.33 c | 443174 | 231 2707 8338 | 30579 25473 25 | 0.002 % | 148.05/148.11 c | 664860 | 231 2707 8338 | 33637 13137 22 | 0.002 % | 162.65/162.72 c =============================================================================== 162.65/162.72 c core #1 162.65/162.72 c Memory used : 132.99 MB 162.65/162.72 c CPU time : 160.467 s 162.65/162.72 c 162.65/162.72 s UNSATISFIABLE 162.65/162.72 c Total CPU time: 160.467 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-2655584-1276314133/watcher-2655584-1276314133 -o /tmp/evaluation-result-2655584-1276314133/solver-2655584-1276314133 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655584-1276314133.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: 1.01 1.01 1.00 3/106 8143 /proc/meminfo: memFree=1529328/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=2660 CPUtime=0 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 279 0 0 0 0 0 0 0 20 0 1 0 7016973 2723840 198 1992294400 134512640 135751879 4288776416 18446744073709551615 134564342 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 665 198 139 303 0 339 0 [startup+0.012974 s] /proc/loadavg: 1.01 1.01 1.00 3/106 8143 /proc/meminfo: memFree=1529328/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=2660 CPUtime=0.01 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 301 0 0 0 1 0 0 0 20 0 1 0 7016973 2723840 220 1992294400 134512640 135751879 4288776416 18446744073709551615 134559693 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 665 220 146 303 0 339 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2660 [startup+0.100984 s] /proc/loadavg: 1.01 1.01 1.00 3/106 8143 /proc/meminfo: memFree=1529328/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=2972 CPUtime=0.09 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 401 0 0 0 9 0 0 0 20 0 1 0 7016973 3043328 299 1992294400 134512640 135751879 4288776416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 743 299 143 303 0 438 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2972 [startup+0.301007 s] /proc/loadavg: 1.01 1.01 1.00 3/106 8143 /proc/meminfo: memFree=1529328/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=3500 CPUtime=0.29 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 536 0 0 0 29 0 0 0 20 0 1 0 7016973 3584000 434 1992294400 134512640 135751879 4288776416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 875 434 143 303 0 570 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3500 [startup+0.701054 s] /proc/loadavg: 1.01 1.01 1.00 3/106 8143 /proc/meminfo: memFree=1529328/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=4424 CPUtime=0.69 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 754 0 0 0 68 1 0 0 21 0 1 0 7016973 4530176 652 1992294400 134512640 135751879 4288776416 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 1106 652 143 303 0 801 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4424 [startup+1.50115 s] /proc/loadavg: 1.01 1.01 1.00 2/107 8144 /proc/meminfo: memFree=1526468/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=5792 CPUtime=1.49 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 1124 0 0 0 146 3 0 0 23 0 1 0 7016973 5931008 1022 1992294400 134512640 135751879 4288776416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 1448 1022 143 303 0 1143 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5792 [startup+3.10133 s] /proc/loadavg: 1.01 1.01 1.00 2/107 8144 /proc/meminfo: memFree=1524360/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=8044 CPUtime=3.09 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 1682 0 0 0 304 5 0 0 25 0 1 0 7016973 8237056 1580 1992294400 134512640 135751879 4288776416 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 2011 1580 143 303 0 1706 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 8044 [startup+6.3017 s] /proc/loadavg: 1.01 1.01 1.00 2/107 8144 /proc/meminfo: memFree=1520516/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=11744 CPUtime=6.29 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 2601 0 0 0 618 11 0 0 25 0 1 0 7016973 12025856 2499 1992294400 134512640 135751879 4288776416 18446744073709551615 134610779 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 2936 2499 143 303 0 2631 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11744 [startup+12.7014 s] /proc/loadavg: 1.01 1.00 1.00 2/107 8144 /proc/meminfo: memFree=1512580/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=19228 CPUtime=12.69 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 4464 0 0 0 1249 20 0 0 25 0 1 0 7016973 19689472 4362 1992294400 134512640 135751879 4288776416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 4807 4362 143 303 0 4502 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 19228 [startup+25.5009 s] /proc/loadavg: 1.01 1.00 1.00 2/107 8144 /proc/meminfo: memFree=1498940/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=32444 CPUtime=25.48 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 7758 0 0 0 2511 37 0 0 25 0 1 0 7016973 33222656 7656 1992294400 134512640 135751879 4288776416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 8111 7656 143 303 0 7806 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 32444 [startup+51.1009 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8146 /proc/meminfo: memFree=1476992/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=54396 CPUtime=51.07 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 13252 0 0 0 5032 75 0 0 25 0 1 0 7016973 55701504 13150 1992294400 134512640 135751879 4288776416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 13599 13150 143 303 0 13294 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 54396 [startup+102.308 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8146 /proc/meminfo: memFree=1437932/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=92952 CPUtime=102.27 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 22878 0 0 0 10088 139 0 0 25 0 1 0 7016973 95182848 22776 1992294400 134512640 135751879 4288776416 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 23238 22776 143 303 0 22933 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 92952 [startup+162.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8148 /proc/meminfo: memFree=1395400/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=135780 CPUtime=162.24 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 33566 0 0 0 16004 220 0 0 25 0 1 0 7016973 139038720 33464 1992294400 134512640 135751879 4288776416 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 33945 33464 143 303 0 33640 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 135780 Solver just ended. Dumping a history of the last processes samples [startup+162.701 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8148 /proc/meminfo: memFree=1394656/2059040 swapFree=4192956/4192956 [pid=8143] ppid=8141 vsize=136044 CPUtime=162.65 /proc/8143/stat : 8143 (wbo1.4a) R 8141 8143 7248 0 -1 4202496 33646 0 0 0 16044 221 0 0 25 0 1 0 7016973 139309056 33544 1992294400 134512640 135751879 4288776416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8143/statm: 34011 33544 143 303 0 33706 0 Current children cumulated CPU time (s) 162.65 Current children cumulated vsize (KiB) 136044 Child status: 0 Real time (s): 162.742 CPU time (s): 162.692 CPU user time (s): 160.467 CPU system time (s): 2.22566 CPU usage (%): 99.9697 Max. virtual memory (cumulated for all children) (KiB): 136044 getrusage(RUSAGE_CHILDREN,...) data: user time used= 160.467 system time used= 2.22566 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 33650 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= 2 involuntary context switches= 131 runsolver used 0.307953 second user time and 0.742887 second system time The end
Begin job on node006 at 2010-06-12 05:42:13 IDJOB=2655584 IDBENCH=1364 IDSOLVER=1160 FILE ID=node006/2655584-1276314133 PBS_JOBID= 11173140 Free space on /tmp= 62472 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900569834.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655584-1276314133/watcher-2655584-1276314133 -o /tmp/evaluation-result-2655584-1276314133/solver-2655584-1276314133 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655584-1276314133.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ff92e7f0cc5c4d2f39e30a6748b3406b RANDOM SEED=1305515735 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 : 3000.204 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 : 6000.40 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 : 3000.204 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1529732 kB Buffers: 90112 kB Cached: 310896 kB SwapCached: 0 kB Active: 176968 kB Inactive: 283864 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1529732 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2756 kB Writeback: 0 kB AnonPages: 59856 kB Mapped: 15452 kB Slab: 46692 kB PageTables: 3992 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180856 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= 62472 MiB End job on node006 at 2010-06-12 05:44:56