Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 133.768 | 133.816 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900551347.opb |
MD5SUM | ad2f2eb73d6b7e5f546be528b10bc762 |
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 | 11.5782 |
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 | 745 |
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 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 0.00/0.03 c starting to Solve 0.00/0.03 c #variables read: 231 - #constraints read: 2707 133.74/133.81 c total time : 133.78 s 133.74/133.81 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/360163-1176956764/instance-360163-1176956764.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node23/watcher-360163-1176956764 -o ROOT/results/node23/solver-360163-1176956764 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360163-1176956764/instance-360163-1176956764.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: 1.00 1.00 1.00 3/77 9538 /proc/meminfo: memFree=1693560/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=2552 CPUtime=0 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 143593501 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 638 236 199 16 0 77 0 [startup+0.103969 s] /proc/loadavg: 1.00 1.00 1.00 3/77 9538 /proc/meminfo: memFree=1693560/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=3084 CPUtime=0.09 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 400 0 0 0 9 0 0 0 18 0 1 0 143593501 3158016 370 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 771 370 205 16 0 210 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3084 [startup+0.201988 s] /proc/loadavg: 1.00 1.00 1.00 3/77 9538 /proc/meminfo: memFree=1693560/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=3212 CPUtime=0.19 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 446 0 0 0 19 0 0 0 18 0 1 0 143593501 3289088 416 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 803 416 205 16 0 242 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 3212 [startup+0.302007 s] /proc/loadavg: 1.00 1.00 1.00 3/77 9538 /proc/meminfo: memFree=1693560/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=3344 CPUtime=0.29 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 477 0 0 0 29 0 0 0 19 0 1 0 143593501 3424256 447 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 836 447 205 16 0 275 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3344 [startup+0.701085 s] /proc/loadavg: 1.00 1.00 1.00 3/77 9538 /proc/meminfo: memFree=1693560/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=3568 CPUtime=0.69 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 518 0 0 0 69 0 0 0 23 0 1 0 143593501 3653632 488 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 892 488 205 16 0 331 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3568 [startup+1.50124 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1692272/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=3796 CPUtime=1.49 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 576 0 0 0 149 0 0 0 25 0 1 0 143593501 3887104 546 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 949 546 205 16 0 388 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3796 [startup+3.10155 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1691824/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=3972 CPUtime=3.09 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 644 0 0 0 309 0 0 0 25 0 1 0 143593501 4067328 614 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134553168 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 993 614 205 16 0 432 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3972 [startup+6.30117 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1691504/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=4104 CPUtime=6.29 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 679 0 0 0 629 0 0 0 25 0 1 0 143593501 4202496 649 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1026 649 205 16 0 465 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 4104 [startup+12.7014 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1690936/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=4616 CPUtime=12.69 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 793 0 0 0 1269 0 0 0 25 0 1 0 143593501 4726784 763 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 2933704 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1154 763 205 16 0 593 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 4616 [startup+25.5019 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1690552/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=4980 CPUtime=25.48 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 891 0 0 0 2548 0 0 0 25 0 1 0 143593501 5099520 861 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527478 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1245 861 205 16 0 684 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 4980 [startup+51.1018 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1690296/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=5276 CPUtime=51.07 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 956 0 0 0 5107 0 0 0 25 0 1 0 143593501 5402624 926 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1319 926 205 16 0 758 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 5276 [startup+102.302 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1689464/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=6100 CPUtime=102.26 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 1164 0 0 0 10225 1 0 0 25 0 1 0 143593501 6246400 1134 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1525 1134 205 16 0 964 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 6100 Solver just ended. Dumping a history of the last processes samples [startup+102.406 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1689464/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=6100 CPUtime=102.36 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 1164 0 0 0 10235 1 0 0 25 0 1 0 143593501 6246400 1134 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522724 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1525 1134 205 16 0 964 0 Current children cumulated CPU time (s) 102.36 Current children cumulated vsize (KiB) 6100 [startup+115.201 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1689400/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=6100 CPUtime=115.15 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 1170 0 0 0 11514 1 0 0 25 0 1 0 143593501 6246400 1140 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527742 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1525 1140 205 16 0 964 0 Current children cumulated CPU time (s) 115.15 Current children cumulated vsize (KiB) 6100 [startup+121.601 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1689336/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=6152 CPUtime=121.54 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 1181 0 0 0 12153 1 0 0 25 0 1 0 143593501 6299648 1151 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134555124 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1538 1151 205 16 0 977 0 Current children cumulated CPU time (s) 121.54 Current children cumulated vsize (KiB) 6152 [startup+128.002 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1689336/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=6136 CPUtime=127.94 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 1181 0 0 0 12793 1 0 0 25 0 1 0 143593501 6283264 1151 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1534 1151 205 16 0 973 0 Current children cumulated CPU time (s) 127.94 Current children cumulated vsize (KiB) 6136 [startup+131.201 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1689336/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=6132 CPUtime=131.14 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 1181 0 0 0 13113 1 0 0 25 0 1 0 143593501 6279168 1151 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1533 1151 205 16 0 972 0 Current children cumulated CPU time (s) 131.14 Current children cumulated vsize (KiB) 6132 [startup+132.802 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1689336/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=6128 CPUtime=132.74 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 1181 0 0 0 13273 1 0 0 25 0 1 0 143593501 6275072 1151 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1532 1151 205 16 0 971 0 Current children cumulated CPU time (s) 132.74 Current children cumulated vsize (KiB) 6128 [startup+133.602 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1689336/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=6128 CPUtime=133.54 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 1181 0 0 0 13353 1 0 0 25 0 1 0 143593501 6275072 1151 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1532 1151 205 16 0 971 0 Current children cumulated CPU time (s) 133.54 Current children cumulated vsize (KiB) 6128 [startup+133.802 s] /proc/loadavg: 1.00 1.00 1.00 2/78 9539 /proc/meminfo: memFree=1689336/2055920 swapFree=4169120/4192956 [pid=9538] ppid=9536 vsize=6120 CPUtime=133.74 /proc/9538/stat : 9538 (Pueblo) R 9536 9538 6602 0 -1 4194304 1181 0 0 0 13373 1 0 0 25 0 1 0 143593501 6266880 1151 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0 /proc/9538/statm: 1530 1151 205 16 0 969 0 Current children cumulated CPU time (s) 133.74 Current children cumulated vsize (KiB) 6120 Child status: 20 Real time (s): 133.816 CPU time (s): 133.768 CPU user time (s): 133.747 CPU system time (s): 0.020996 CPU usage (%): 99.9641 Max. virtual memory (cumulated for all children) (KiB): 6232 getrusage(RUSAGE_CHILDREN,...) data: user time used= 133.747 system time used= 0.020996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1188 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= 13 involuntary context switches= 2670 runsolver used 0.163975 second user time and 0.306953 second system time The end
Begin job on node23 on Thu Apr 19 04:26:04 UTC 2007 IDJOB= 360163 IDBENCH= 1348 IDSOLVER= 165 FILE ID= node23/360163-1176956764 PBS_JOBID= 4605776 Free space on /tmp= 66453 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551347.opb COMMAND LINE= Pueblo /tmp/evaluation/360163-1176956764/instance-360163-1176956764.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-360163-1176956764 -o ROOT/results/node23/conversion-360163-1176956764 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360163-1176956764/instance-360163-1176956764.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node23/watcher-360163-1176956764 -o ROOT/results/node23/solver-360163-1176956764 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360163-1176956764/instance-360163-1176956764.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= ad2f2eb73d6b7e5f546be528b10bc762 RANDOM SEED= 67534825 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node23.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 : 3000.276 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 : 5914.62 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 : 3000.276 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: 1693904 kB Buffers: 42792 kB Cached: 224576 kB SwapCached: 2388 kB Active: 113240 kB Inactive: 177124 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1693904 kB SwapTotal: 4192956 kB SwapFree: 4169120 kB Dirty: 2456 kB Writeback: 0 kB Mapped: 30360 kB Slab: 57116 kB Committed_AS: 2445380 kB PageTables: 1796 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= 66453 MiB End job on node23 on Thu Apr 19 04:28:18 UTC 2007