Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pbclasp 2009-04-24 | UNSAT | 8.35073 | 8.34823 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900567024.opb |
MD5SUM | 42a09607e2cf515cb7da5ec0628015c7 |
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 | 6.95294 |
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 | 755 |
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. 8.28/8.34 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-1858361-1244864641/watcher-1858361-1244864641 -o /tmp/evaluation-result-1858361-1244864641/solver-1858361-1244864641 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858361-1244864641.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: 1.16 1.03 1.01 3/64 15306 /proc/meminfo: memFree=707000/2055920 swapFree=4192956/4192956 [pid=15306] ppid=15304 vsize=12268 CPUtime=0 /proc/15306/stat : 15306 (perl) D 15304 15306 14847 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 154060901 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 259415308901 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/15306/statm: 3067 316 242 3 0 167 0 [startup+0.0247109 s] /proc/loadavg: 1.16 1.03 1.01 3/64 15306 /proc/meminfo: memFree=707000/2055920 swapFree=4192956/4192956 [pid=15306] ppid=15304 vsize=12268 CPUtime=0 /proc/15306/stat : 15306 (perl) S 15304 15306 14847 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154060901 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15306/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.106605 s] /proc/loadavg: 1.16 1.03 1.01 3/64 15306 /proc/meminfo: memFree=707000/2055920 swapFree=4192956/4192956 [pid=15306] ppid=15304 vsize=12268 CPUtime=0 /proc/15306/stat : 15306 (perl) S 15304 15306 14847 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154060901 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15306/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.301623 s] /proc/loadavg: 1.16 1.03 1.01 3/64 15306 /proc/meminfo: memFree=707000/2055920 swapFree=4192956/4192956 [pid=15306] ppid=15304 vsize=12268 CPUtime=0 /proc/15306/stat : 15306 (perl) S 15304 15306 14847 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154060901 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15306/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.701666 s] /proc/loadavg: 1.16 1.03 1.01 3/64 15306 /proc/meminfo: memFree=707000/2055920 swapFree=4192956/4192956 [pid=15306] ppid=15304 vsize=12268 CPUtime=0 /proc/15306/stat : 15306 (perl) S 15304 15306 14847 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154060901 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15306/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+1.50175 s] /proc/loadavg: 1.15 1.03 1.01 2/68 15311 /proc/meminfo: memFree=705240/2055920 swapFree=4192956/4192956 [pid=15306] ppid=15304 vsize=12268 CPUtime=0 /proc/15306/stat : 15306 (perl) S 15304 15306 14847 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154060901 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15306/statm: 3067 398 306 3 0 167 0 [pid=15308] ppid=15306 vsize=5356 CPUtime=0.01 /proc/15308/stat : 15308 (sh) S 15306 15306 14847 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 154060902 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/15308/statm: 1339 227 188 169 0 50 0 [pid=15310] ppid=15308 vsize=2460 CPUtime=1.47 /proc/15310/stat : 15310 (clasp) R 15308 15306 14847 0 -1 4194304 435 0 0 0 147 0 0 0 25 0 1 0 154060902 2519040 409 1992294400 134512640 136070948 4294956272 18446744073709551615 134807759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/15310/statm: 615 409 193 380 0 232 0 [pid=15311] ppid=15308 vsize=1252 CPUtime=0 /proc/15311/stat : 15311 (pbout) S 15308 15306 14847 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154060902 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/15311/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 21336 [startup+3.10293 s] /proc/loadavg: 1.15 1.03 1.01 2/68 15311 /proc/meminfo: memFree=705176/2055920 swapFree=4192956/4192956 [pid=15306] ppid=15304 vsize=12268 CPUtime=0 /proc/15306/stat : 15306 (perl) S 15304 15306 14847 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154060901 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15306/statm: 3067 398 306 3 0 167 0 [pid=15308] ppid=15306 vsize=5356 CPUtime=0.01 /proc/15308/stat : 15308 (sh) S 15306 15306 14847 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 154060902 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/15308/statm: 1339 227 188 169 0 50 0 [pid=15310] ppid=15308 vsize=2592 CPUtime=3.07 /proc/15310/stat : 15310 (clasp) R 15308 15306 14847 0 -1 4194304 476 0 0 0 307 0 0 0 25 0 1 0 154060902 2654208 450 1992294400 134512640 136070948 4294956272 18446744073709551615 134647484 0 0 4096 16386 0 0 0 17 1 0 0 /proc/15310/statm: 648 450 193 380 0 265 0 [pid=15311] ppid=15308 vsize=1252 CPUtime=0 /proc/15311/stat : 15311 (pbout) S 15308 15306 14847 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154060902 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/15311/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 21468 [startup+6.30128 s] /proc/loadavg: 1.13 1.03 1.01 2/68 15311 /proc/meminfo: memFree=704664/2055920 swapFree=4192956/4192956 [pid=15306] ppid=15304 vsize=12268 CPUtime=0 /proc/15306/stat : 15306 (perl) S 15304 15306 14847 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154060901 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15306/statm: 3067 398 306 3 0 167 0 [pid=15308] ppid=15306 vsize=5356 CPUtime=0.01 /proc/15308/stat : 15308 (sh) S 15306 15306 14847 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 154060902 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/15308/statm: 1339 227 188 169 0 50 0 [pid=15310] ppid=15308 vsize=2856 CPUtime=6.27 /proc/15310/stat : 15310 (clasp) R 15308 15306 14847 0 -1 4194304 547 0 0 0 627 0 0 0 25 0 1 0 154060902 2924544 521 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0 /proc/15310/statm: 714 521 193 380 0 331 0 [pid=15311] ppid=15308 vsize=1252 CPUtime=0 /proc/15311/stat : 15311 (pbout) S 15308 15306 14847 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154060902 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/15311/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 21732 Solver just ended. Dumping a history of the last processes samples [startup+7.10137 s] /proc/loadavg: 1.13 1.03 1.01 2/68 15311 /proc/meminfo: memFree=704600/2055920 swapFree=4192956/4192956 [pid=15306] ppid=15304 vsize=12268 CPUtime=0 /proc/15306/stat : 15306 (perl) S 15304 15306 14847 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154060901 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15306/statm: 3067 398 306 3 0 167 0 [pid=15308] ppid=15306 vsize=5356 CPUtime=0.01 /proc/15308/stat : 15308 (sh) S 15306 15306 14847 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 154060902 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/15308/statm: 1339 227 188 169 0 50 0 [pid=15310] ppid=15308 vsize=2988 CPUtime=7.07 /proc/15310/stat : 15310 (clasp) R 15308 15306 14847 0 -1 4194304 557 0 0 0 707 0 0 0 25 0 1 0 154060902 3059712 531 1992294400 134512640 136070948 4294956272 18446744073709551615 134835924 0 0 4096 16386 0 0 0 17 1 0 0 /proc/15310/statm: 747 531 193 380 0 364 0 [pid=15311] ppid=15308 vsize=1252 CPUtime=0 /proc/15311/stat : 15311 (pbout) S 15308 15306 14847 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154060902 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/15311/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 7.08 Current children cumulated vsize (KiB) 21864 [startup+7.90146 s] /proc/loadavg: 1.13 1.03 1.01 2/68 15311 /proc/meminfo: memFree=704536/2055920 swapFree=4192956/4192956 [pid=15306] ppid=15304 vsize=12268 CPUtime=0 /proc/15306/stat : 15306 (perl) S 15304 15306 14847 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154060901 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15306/statm: 3067 398 306 3 0 167 0 [pid=15308] ppid=15306 vsize=5356 CPUtime=0.01 /proc/15308/stat : 15308 (sh) S 15306 15306 14847 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 154060902 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/15308/statm: 1339 227 188 169 0 50 0 [pid=15310] ppid=15308 vsize=2988 CPUtime=7.87 /proc/15310/stat : 15310 (clasp) R 15308 15306 14847 0 -1 4194304 565 0 0 0 787 0 0 0 25 0 1 0 154060902 3059712 539 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0 /proc/15310/statm: 747 539 193 380 0 364 0 [pid=15311] ppid=15308 vsize=1252 CPUtime=0 /proc/15311/stat : 15311 (pbout) S 15308 15306 14847 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154060902 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/15311/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 21864 [startup+8.30151 s] /proc/loadavg: 1.13 1.03 1.01 2/68 15311 /proc/meminfo: memFree=704536/2055920 swapFree=4192956/4192956 [pid=15306] ppid=15304 vsize=12268 CPUtime=0 /proc/15306/stat : 15306 (perl) S 15304 15306 14847 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154060901 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15306/statm: 3067 398 306 3 0 167 0 [pid=15308] ppid=15306 vsize=5356 CPUtime=0.01 /proc/15308/stat : 15308 (sh) S 15306 15306 14847 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 154060902 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/15308/statm: 1339 227 188 169 0 50 0 [pid=15310] ppid=15308 vsize=2988 CPUtime=8.27 /proc/15310/stat : 15310 (clasp) R 15308 15306 14847 0 -1 4194304 569 0 0 0 827 0 0 0 25 0 1 0 154060902 3059712 543 1992294400 134512640 136070948 4294956272 18446744073709551615 134841060 0 0 4096 16386 0 0 0 17 1 0 0 /proc/15310/statm: 747 543 193 380 0 364 0 [pid=15311] ppid=15308 vsize=1252 CPUtime=0 /proc/15311/stat : 15311 (pbout) S 15308 15306 14847 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154060902 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/15311/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 8.28 Current children cumulated vsize (KiB) 21864 Child status: 0 Real time (s): 8.34823 CPU time (s): 8.35073 CPU user time (s): 8.33873 CPU system time (s): 0.011998 CPU usage (%): 100.03 Max. virtual memory (cumulated for all children) (KiB): 21864 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.33873 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1901 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= 53 involuntary context switches= 13 runsolver used 0.008998 second user time and 0.029995 second system time The end
Begin job on node42 at 2009-06-13 05:44:01 IDJOB=1858361 IDBENCH=1340 IDSOLVER=687 FILE ID=node42/1858361-1244864641 PBS_JOBID= 9354328 Free space on /tmp= 66272 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567024.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858361-1244864641/watcher-1858361-1244864641 -o /tmp/evaluation-result-1858361-1244864641/solver-1858361-1244864641 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858361-1244864641.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 42a09607e2cf515cb7da5ec0628015c7 RANDOM SEED=1855153155 node42.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 : 3000.214 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 : 3000.214 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: 707608 kB Buffers: 81920 kB Cached: 1158332 kB SwapCached: 0 kB Active: 366132 kB Inactive: 888112 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 707608 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4780 kB Writeback: 0 kB Mapped: 23760 kB Slab: 80176 kB Committed_AS: 137068 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-1858361-1244864641.opb Free space on /tmp at the end= 66268 MiB End job on node42 at 2009-06-13 05:44:09