Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pbclasp 2009-04-24 | UNSAT | 7.46986 | 7.47367 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900563801.opb |
MD5SUM | c0dce06d795e831bf046e609ad2fb3fd |
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 | 4.19836 |
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 | 719 |
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 no optimisation-statement found. DEC-category assumed. 7.38/7.46 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-1858357-1244864516/watcher-1858357-1244864516 -o /tmp/evaluation-result-1858357-1244864516/solver-1858357-1244864516 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858357-1244864516.opb HOME HOME 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: 0.96 1.00 1.00 3/64 6250 /proc/meminfo: memFree=1267008/2055920 swapFree=4183064/4192956 [pid=6250] ppid=6248 vsize=12268 CPUtime=0 /proc/6250/stat : 6250 (perl) R 6248 6250 5749 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 154052508 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 226922380286 0 0 4224 0 0 0 0 17 1 0 0 /proc/6250/statm: 3067 316 242 3 0 167 0 [startup+0.031798 s] /proc/loadavg: 0.96 1.00 1.00 3/64 6250 /proc/meminfo: memFree=1267008/2055920 swapFree=4183064/4192956 [pid=6250] ppid=6248 vsize=12268 CPUtime=0 /proc/6250/stat : 6250 (perl) S 6248 6250 5749 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154052508 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6250/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101806 s] /proc/loadavg: 0.96 1.00 1.00 3/64 6250 /proc/meminfo: memFree=1267008/2055920 swapFree=4183064/4192956 [pid=6250] ppid=6248 vsize=12268 CPUtime=0 /proc/6250/stat : 6250 (perl) S 6248 6250 5749 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154052508 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6250/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.301843 s] /proc/loadavg: 0.96 1.00 1.00 3/64 6250 /proc/meminfo: memFree=1267008/2055920 swapFree=4183064/4192956 [pid=6250] ppid=6248 vsize=12268 CPUtime=0 /proc/6250/stat : 6250 (perl) S 6248 6250 5749 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154052508 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6250/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.70192 s] /proc/loadavg: 0.96 1.00 1.00 3/64 6250 /proc/meminfo: memFree=1267008/2055920 swapFree=4183064/4192956 [pid=6250] ppid=6248 vsize=12268 CPUtime=0 /proc/6250/stat : 6250 (perl) S 6248 6250 5749 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154052508 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6250/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+1.50107 s] /proc/loadavg: 0.96 1.00 1.00 2/68 6255 /proc/meminfo: memFree=1265248/2055920 swapFree=4183064/4192956 [pid=6250] ppid=6248 vsize=12268 CPUtime=0 /proc/6250/stat : 6250 (perl) S 6248 6250 5749 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154052508 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6250/statm: 3067 398 306 3 0 167 0 [pid=6252] ppid=6250 vsize=5356 CPUtime=0.01 /proc/6252/stat : 6252 (sh) S 6250 6250 5749 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154052509 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/6252/statm: 1339 227 188 169 0 50 0 [pid=6254] ppid=6252 vsize=2460 CPUtime=1.47 /proc/6254/stat : 6254 (clasp) R 6252 6250 5749 0 -1 4194304 444 0 0 0 147 0 0 0 25 0 1 0 154052509 2519040 418 1992294400 134512640 136070948 4294956272 18446744073709551615 134835534 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6254/statm: 615 418 193 380 0 232 0 [pid=6255] ppid=6252 vsize=1252 CPUtime=0 /proc/6255/stat : 6255 (pbout) S 6252 6250 5749 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154052509 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/6255/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 21336 [startup+3.10138 s] /proc/loadavg: 0.96 1.00 1.00 2/68 6255 /proc/meminfo: memFree=1265120/2055920 swapFree=4183064/4192956 [pid=6250] ppid=6248 vsize=12268 CPUtime=0 /proc/6250/stat : 6250 (perl) S 6248 6250 5749 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154052508 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6250/statm: 3067 398 306 3 0 167 0 [pid=6252] ppid=6250 vsize=5356 CPUtime=0.01 /proc/6252/stat : 6252 (sh) S 6250 6250 5749 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154052509 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/6252/statm: 1339 227 188 169 0 50 0 [pid=6254] ppid=6252 vsize=2592 CPUtime=3.07 /proc/6254/stat : 6254 (clasp) R 6252 6250 5749 0 -1 4194304 482 0 0 0 307 0 0 0 25 0 1 0 154052509 2654208 456 1992294400 134512640 136070948 4294956272 18446744073709551615 134834751 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6254/statm: 648 456 193 380 0 265 0 [pid=6255] ppid=6252 vsize=1252 CPUtime=0 /proc/6255/stat : 6255 (pbout) S 6252 6250 5749 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154052509 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/6255/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 21468 [startup+6.30199 s] /proc/loadavg: 0.96 1.00 1.00 2/68 6255 /proc/meminfo: memFree=1264608/2055920 swapFree=4183064/4192956 [pid=6250] ppid=6248 vsize=12268 CPUtime=0 /proc/6250/stat : 6250 (perl) S 6248 6250 5749 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154052508 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6250/statm: 3067 398 306 3 0 167 0 [pid=6252] ppid=6250 vsize=5356 CPUtime=0.01 /proc/6252/stat : 6252 (sh) S 6250 6250 5749 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154052509 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/6252/statm: 1339 227 188 169 0 50 0 [pid=6254] ppid=6252 vsize=2988 CPUtime=6.27 /proc/6254/stat : 6254 (clasp) R 6252 6250 5749 0 -1 4194304 554 0 0 0 627 0 0 0 25 0 1 0 154052509 3059712 528 1992294400 134512640 136070948 4294956272 18446744073709551615 134623082 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6254/statm: 747 528 193 380 0 364 0 [pid=6255] ppid=6252 vsize=1252 CPUtime=0 /proc/6255/stat : 6255 (pbout) S 6252 6250 5749 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154052509 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/6255/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 21864 Solver just ended. Dumping a history of the last processes samples [startup+7.10115 s] /proc/loadavg: 0.96 1.00 1.00 2/68 6255 /proc/meminfo: memFree=1264544/2055920 swapFree=4183064/4192956 [pid=6250] ppid=6248 vsize=12268 CPUtime=0 /proc/6250/stat : 6250 (perl) S 6248 6250 5749 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154052508 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6250/statm: 3067 398 306 3 0 167 0 [pid=6252] ppid=6250 vsize=5356 CPUtime=0.01 /proc/6252/stat : 6252 (sh) S 6250 6250 5749 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154052509 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/6252/statm: 1339 227 188 169 0 50 0 [pid=6254] ppid=6252 vsize=2988 CPUtime=7.07 /proc/6254/stat : 6254 (clasp) R 6252 6250 5749 0 -1 4194304 560 0 0 0 707 0 0 0 25 0 1 0 154052509 3059712 534 1992294400 134512640 136070948 4294956272 18446744073709551615 134769770 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6254/statm: 747 534 193 380 0 364 0 [pid=6255] ppid=6252 vsize=1252 CPUtime=0 /proc/6255/stat : 6255 (pbout) S 6252 6250 5749 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154052509 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/6255/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 7.08 Current children cumulated vsize (KiB) 21864 [startup+7.30118 s] /proc/loadavg: 0.96 1.00 1.00 2/68 6255 /proc/meminfo: memFree=1264544/2055920 swapFree=4183064/4192956 [pid=6250] ppid=6248 vsize=12268 CPUtime=0 /proc/6250/stat : 6250 (perl) S 6248 6250 5749 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154052508 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6250/statm: 3067 398 306 3 0 167 0 [pid=6252] ppid=6250 vsize=5356 CPUtime=0.01 /proc/6252/stat : 6252 (sh) S 6250 6250 5749 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154052509 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/6252/statm: 1339 227 188 169 0 50 0 [pid=6254] ppid=6252 vsize=2988 CPUtime=7.27 /proc/6254/stat : 6254 (clasp) R 6252 6250 5749 0 -1 4194304 564 0 0 0 727 0 0 0 25 0 1 0 154052509 3059712 538 1992294400 134512640 136070948 4294956272 18446744073709551615 134623015 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6254/statm: 747 538 193 380 0 364 0 [pid=6255] ppid=6252 vsize=1252 CPUtime=0 /proc/6255/stat : 6255 (pbout) S 6252 6250 5749 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154052509 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/6255/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 7.28 Current children cumulated vsize (KiB) 21864 [startup+7.4012 s] /proc/loadavg: 0.96 1.00 1.00 2/68 6255 /proc/meminfo: memFree=1264544/2055920 swapFree=4183064/4192956 [pid=6250] ppid=6248 vsize=12268 CPUtime=0 /proc/6250/stat : 6250 (perl) S 6248 6250 5749 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154052508 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6250/statm: 3067 398 306 3 0 167 0 [pid=6252] ppid=6250 vsize=5356 CPUtime=0.01 /proc/6252/stat : 6252 (sh) S 6250 6250 5749 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154052509 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/6252/statm: 1339 227 188 169 0 50 0 [pid=6254] ppid=6252 vsize=2988 CPUtime=7.37 /proc/6254/stat : 6254 (clasp) R 6252 6250 5749 0 -1 4194304 564 0 0 0 737 0 0 0 25 0 1 0 154052509 3059712 538 1992294400 134512640 136070948 4294956272 18446744073709551615 134807640 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6254/statm: 747 538 193 380 0 364 0 [pid=6255] ppid=6252 vsize=1252 CPUtime=0 /proc/6255/stat : 6255 (pbout) S 6252 6250 5749 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154052509 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/6255/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 7.38 Current children cumulated vsize (KiB) 21864 Child status: 0 Real time (s): 7.47367 CPU time (s): 7.46986 CPU user time (s): 7.45987 CPU system time (s): 0.009998 CPU usage (%): 99.9491 Max. virtual memory (cumulated for all children) (KiB): 21864 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.45986 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1896 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= 51 involuntary context switches= 39 runsolver used 0.009998 second user time and 0.021996 second system time The end
Begin job on node5 at 2009-06-13 05:41:56 IDJOB=1858357 IDBENCH=1336 IDSOLVER=687 FILE ID=node5/1858357-1244864516 PBS_JOBID= 9354362 Free space on /tmp= 66352 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900563801.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858357-1244864516/watcher-1858357-1244864516 -o /tmp/evaluation-result-1858357-1244864516/solver-1858357-1244864516 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858357-1244864516.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c0dce06d795e831bf046e609ad2fb3fd RANDOM SEED=1509310380 node5.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.259 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 : 5931.00 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 : 3000.259 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: 1267552 kB Buffers: 70432 kB Cached: 628044 kB SwapCached: 4304 kB Active: 65672 kB Inactive: 641256 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1267552 kB SwapTotal: 4192956 kB SwapFree: 4183064 kB Dirty: 4676 kB Writeback: 0 kB Mapped: 14600 kB Slab: 67520 kB Committed_AS: 119592 kB PageTables: 1392 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1858357-1244864516.opb Free space on /tmp at the end= 66348 MiB End job on node5 at 2009-06-13 05:42:04