Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
borg-pb 10.05.30 | UNSAT | 29.4245 | 27.7065 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900575442.opb |
MD5SUM | 3135d58f22cd009942de3e1dff086931 |
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 | 29.4245 |
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 | 667 |
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 |
1.03/1.38 c DEBUG: probabilities of action success (DCM model): 1.03/1.38 c pb/competition_2010/bsolo_pb10-l1 : 0.2446 0.3106 0.3432 0.4493 0.5331 0.5649 0.6331 1.03/1.38 c pb/competition_2010/bsolo_pb10-l2 : 0.2220 0.2840 0.3077 0.3819 0.4261 0.4617 0.5493 1.03/1.38 c pb/competition_2010/bsolo_pb10-l3 : 0.2079 0.2803 0.3237 0.4112 0.4599 0.4979 0.5927 1.03/1.38 c pb/competition_2010/wbo1.4a : 0.3403 0.4826 0.5859 0.7308 0.8018 0.8464 0.9114 1.03/1.38 c pb/competition_2010/wbo1.4b : 0.2130 0.3046 0.4491 0.6693 0.7698 0.8150 0.8796 1.03/1.38 c pb/other/clasp-1.3.3 : 0.4078 0.5945 0.6711 0.8373 0.8906 0.9054 0.9586 1.03/1.38 c pb/other/sat4j-pb-v20090829 : 0.2634 0.4175 0.5149 0.6419 0.7125 0.7655 0.8315 1.03/1.38 c pb/other/sat4j-pb-v20090829-cutting : 0.2190 0.3670 0.4173 0.5593 0.5959 0.6405 0.7110 1.14/1.42 c DETAIL: running [u'HOME/etc/solvers/other/clasp-1.3.3/clasp-1.3.3-x86-linux', u'--seed=207728845', u'HOME/instance-2676102-1277134582.opb'] for 0:00:10 12.34/11.83 c DEBUG: probabilities of action success (DCM model): 12.34/11.83 c pb/competition_2010/bsolo_pb10-l1 : 0.0864 0.1465 0.1840 0.2857 0.3885 0.4283 0.5203 12.34/11.83 c pb/competition_2010/bsolo_pb10-l2 : 0.0562 0.0749 0.0922 0.1683 0.2191 0.2624 0.3839 12.34/11.83 c pb/competition_2010/bsolo_pb10-l3 : 0.0651 0.1056 0.1465 0.2372 0.2927 0.3401 0.4668 12.34/11.83 c pb/competition_2010/wbo1.4a : 0.1742 0.3354 0.4616 0.6290 0.7329 0.7917 0.8920 12.34/11.83 c pb/competition_2010/wbo1.4b : 0.1021 0.1948 0.3272 0.5834 0.7167 0.7734 0.8713 12.34/11.83 c pb/other/clasp-1.3.3 : 0.0473 0.3999 0.5163 0.7617 0.8422 0.8653 0.9405 12.34/11.83 c pb/other/sat4j-pb-v20090829 : 0.0742 0.2233 0.3526 0.5167 0.6055 0.6788 0.7733 12.34/11.83 c pb/other/sat4j-pb-v20090829-cutting : 0.0499 0.1563 0.1889 0.3805 0.4170 0.4832 0.5874 12.34/11.84 c DETAIL: running [u'HOME/etc/solvers/other/clasp-1.3.3/clasp-1.3.3-x86-linux', u'--seed=93085527', u'HOME/instance-2676102-1277134582.opb'] for 0:00:50 29.28/27.63 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-2676102-1277134582/watcher-2676102-1277134582 -o /tmp/evaluation-result-2676102-1277134582/solver-2676102-1277134582 -C 1800 -W 2000 -M 1800 solver HOME/instance-2676102-1277134582.opb 427660282 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: 0.00 0.27 0.60 3/106 6876 /proc/meminfo: memFree=1531800/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=16712 CPUtime=0 /proc/6876/stat : 6876 (python) R 6874 6876 6747 0 -1 4202496 759 0 0 0 0 0 0 0 18 0 1 0 89059806 17113088 524 1992294400 4194304 4196484 140737093039632 18446744073709551615 257333530015 0 0 16781312 2 0 0 0 17 0 0 0 0 /proc/6876/statm: 4177 524 281 1 0 273 0 [startup+0.0379989 s] /proc/loadavg: 0.00 0.27 0.60 3/106 6876 /proc/meminfo: memFree=1531800/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=17828 CPUtime=0.03 /proc/6876/stat : 6876 (python) S 6874 6876 6747 0 -1 4202496 1803 0 0 0 2 1 0 0 18 0 1 0 89059806 18255872 831 1992294400 4194304 4196484 140737154468080 18446744073709551615 257317165056 0 2147483391 16781312 2 18446744071699387582 0 0 17 1 0 0 0 /proc/6876/statm: 4457 837 394 1 0 437 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 17828 [startup+0.104673 s] /proc/loadavg: 0.00 0.27 0.60 3/106 6876 /proc/meminfo: memFree=1531800/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=34216 CPUtime=0.08 /proc/6876/stat : 6876 (python) R 6874 6876 6747 0 -1 4202496 2416 0 0 0 5 3 0 0 18 0 1 0 89059806 35037184 1389 1992294400 4194304 4196484 140737154468080 18446744073709551615 257312243815 0 0 16781312 2 0 0 0 17 1 0 0 0 /proc/6876/statm: 8554 1391 460 1 0 911 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 34216 [startup+0.301706 s] /proc/loadavg: 0.00 0.27 0.60 3/106 6876 /proc/meminfo: memFree=1531800/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=71520 CPUtime=0.26 /proc/6876/stat : 6876 (python) R 6874 6876 6747 0 -1 4202496 4140 0 0 0 17 9 0 0 17 0 1 0 89059806 73236480 2958 1992294400 4194304 4196484 140737154468080 18446744073709551615 47558052006920 0 0 16781312 2 0 0 0 17 1 0 0 0 /proc/6876/statm: 17880 2958 693 1 0 2367 0 Current children cumulated CPU time (s) 0.26 Current children cumulated vsize (KiB) 71520 [startup+0.701779 s] /proc/loadavg: 0.00 0.27 0.60 3/106 6876 /proc/meminfo: memFree=1531800/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=98836 CPUtime=0.54 /proc/6876/stat : 6876 (python) R 6874 6876 6747 0 -1 4202496 4887 0 0 0 33 21 0 0 17 0 1 0 89059806 101208064 3585 1992294400 4194304 4196484 140737154468080 18446744073709551615 257317163013 0 0 16781312 2 0 0 0 17 1 0 0 0 /proc/6876/statm: 24709 3585 1022 1 0 2566 0 Current children cumulated CPU time (s) 0.54 Current children cumulated vsize (KiB) 98836 [startup+1.50193 s] /proc/loadavg: 0.08 0.28 0.60 2/107 6881 /proc/meminfo: memFree=1514432/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=132048 CPUtime=1.24 /proc/6876/stat : 6876 (python) R 6874 6876 6747 0 -1 4202496 10254 931 0 0 87 37 0 0 18 0 1 0 89059806 135217152 6304 1992294400 4194304 4196484 140737154468080 18446744073709551615 47558051951227 0 0 16781312 2 0 0 0 17 1 0 0 0 /proc/6876/statm: 33012 6304 1133 1 0 5164 0 Current children cumulated CPU time (s) 1.24 Current children cumulated vsize (KiB) 132048 [startup+3.10121 s] /proc/loadavg: 0.08 0.28 0.60 2/108 6882 /proc/meminfo: memFree=1509960/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=132048 CPUtime=1.33 /proc/6876/stat : 6876 (python) R 6874 6876 6747 0 -1 4202496 10261 931 0 0 95 38 0 0 15 0 1 0 89059806 135217152 6304 1992294400 4194304 4196484 140737154468080 18446744073709551615 47558052355970 0 0 16781312 2 0 0 0 17 1 0 0 0 /proc/6876/statm: 33012 6304 1133 1 0 5164 0 [pid=6882] ppid=6876 vsize=2332 CPUtime=1.66 /proc/6882/stat : 6882 (clasp-1.3.3-x86) R 6876 6882 6882 0 -1 4202496 661 0 0 0 166 0 0 0 22 0 1 0 89059949 2387968 341 1992294400 134512640 136080129 4294371536 18446744073709551615 134597792 0 0 16781312 16386 0 0 0 17 0 0 0 0 /proc/6882/statm: 583 341 175 383 0 198 0 Current children cumulated CPU time (s) 2.99 Current children cumulated vsize (KiB) 134380 [startup+6.30178 s] /proc/loadavg: 0.08 0.28 0.60 2/108 6882 /proc/meminfo: memFree=1509216/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=132048 CPUtime=1.58 /proc/6876/stat : 6876 (python) S 6874 6876 6747 0 -1 4202496 10271 931 0 0 118 40 0 0 16 0 1 0 89059806 135217152 6304 1992294400 4194304 4196484 140737154468080 18446744073709551615 257317187087 0 0 16781312 2 159836005329808192 0 0 17 1 0 0 0 /proc/6876/statm: 33012 6304 1133 1 0 5164 0 [pid=6882] ppid=6876 vsize=2592 CPUtime=4.84 /proc/6882/stat : 6882 (clasp-1.3.3-x86) R 6876 6882 6882 0 -1 4202496 731 0 0 0 484 0 0 0 25 0 1 0 89059949 2654208 411 1992294400 134512640 136080129 4294371536 18446744073709551615 134588603 0 0 16781312 16386 0 0 0 17 0 0 0 0 /proc/6882/statm: 648 411 175 383 0 263 0 Current children cumulated CPU time (s) 6.42 Current children cumulated vsize (KiB) 134640 [startup+12.7009 s] /proc/loadavg: 0.22 0.31 0.60 2/108 6885 /proc/meminfo: memFree=1510084/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=134108 CPUtime=12.5 /proc/6876/stat : 6876 (python) S 6874 6876 6747 0 -1 4202496 11577 2669 0 0 171 46 1031 2 15 0 1 0 89059806 137326592 6327 1992294400 4194304 4196484 140737154468080 18446744073709551615 257317187087 0 0 16781312 2 159688670771686208 0 0 17 0 0 0 0 /proc/6876/statm: 33527 6327 1143 1 0 5164 0 [pid=6885] ppid=6876 vsize=2196 CPUtime=0.84 /proc/6885/stat : 6885 (clasp-1.3.3-x86) R 6876 6885 6885 0 -1 4202496 621 0 0 0 84 0 0 0 18 0 1 0 89060991 2248704 306 1992294400 134512640 136080129 4294191088 18446744073709551615 134845794 0 0 16781312 16386 0 0 0 17 1 0 0 0 /proc/6885/statm: 549 306 175 383 0 164 0 Current children cumulated CPU time (s) 13.34 Current children cumulated vsize (KiB) 136304 [startup+25.5012 s] /proc/loadavg: 0.34 0.33 0.61 2/108 6885 /proc/meminfo: memFree=1509216/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=134108 CPUtime=13.43 /proc/6876/stat : 6876 (python) S 6874 6876 6747 0 -1 4202496 11625 2669 0 0 254 56 1031 2 16 0 1 0 89059806 137326592 6327 1992294400 4194304 4196484 140737154468080 18446744073709551615 257317187087 0 0 16781312 2 159688670771686208 0 0 17 0 0 0 0 /proc/6876/statm: 33527 6327 1143 1 0 5164 0 [pid=6885] ppid=6876 vsize=3268 CPUtime=13.64 /proc/6885/stat : 6885 (clasp-1.3.3-x86) R 6876 6885 6885 0 -1 4202496 873 0 0 0 1363 1 0 0 25 0 1 0 89060991 3346432 558 1992294400 134512640 136080129 4294191088 18446744073709551615 134588783 0 0 16781312 16386 0 0 0 17 1 0 0 0 /proc/6885/statm: 817 558 175 383 0 432 0 Current children cumulated CPU time (s) 27.07 Current children cumulated vsize (KiB) 137376 Solver just ended. Dumping a history of the last processes samples [startup+27.1015 s] /proc/loadavg: 0.39 0.34 0.61 2/108 6885 /proc/meminfo: memFree=1509092/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=134108 CPUtime=13.54 /proc/6876/stat : 6876 (python) S 6874 6876 6747 0 -1 4202496 11630 2669 0 0 264 57 1031 2 16 0 1 0 89059806 137326592 6327 1992294400 4194304 4196484 140737154468080 18446744073709551615 257317187087 0 0 16781312 2 159688670771686208 0 0 17 0 0 0 0 /proc/6876/statm: 33527 6327 1143 1 0 5164 0 [pid=6885] ppid=6876 vsize=3268 CPUtime=15.24 /proc/6885/stat : 6885 (clasp-1.3.3-x86) R 6876 6885 6885 0 -1 4202496 899 0 0 0 1523 1 0 0 25 0 1 0 89060991 3346432 584 1992294400 134512640 136080129 4294191088 18446744073709551615 134845782 0 0 16781312 16386 0 0 0 17 1 0 0 0 /proc/6885/statm: 817 584 175 383 0 432 0 Current children cumulated CPU time (s) 28.78 Current children cumulated vsize (KiB) 137376 [startup+27.5105 s] /proc/loadavg: 0.39 0.34 0.61 2/108 6885 /proc/meminfo: memFree=1509092/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=134108 CPUtime=13.56 /proc/6876/stat : 6876 (python) R 6874 6876 6747 0 -1 4202496 11631 2669 0 0 265 58 1031 2 15 0 1 0 89059806 137326592 6327 1992294400 4194304 4196484 140737154468080 18446744073709551615 47558052356083 0 0 16781312 2 0 0 0 17 0 0 0 0 /proc/6876/statm: 33527 6327 1143 1 0 5164 0 [pid=6885] ppid=6876 vsize=0 CPUtime=15.63 /proc/6885/stat : 6885 (clasp-1.3.3-x86) Z 6876 6885 6885 0 -1 4202524 913 0 0 0 1562 1 0 0 25 0 1 0 89060991 0 0 1992294400 0 0 0 0 0 0 0 16781312 16386 18446744073709551615 0 0 17 1 0 0 0 /proc/6885/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 29.19 Current children cumulated vsize (KiB) 134108 [startup+27.7005 s] /proc/loadavg: 0.39 0.34 0.61 2/108 6885 /proc/meminfo: memFree=1509092/2059040 swapFree=4136480/4192956 [pid=6876] ppid=6874 vsize=134104 CPUtime=29.4 /proc/6876/stat : 6876 (python) R 6874 6876 6747 0 -1 4202496 16438 4496 0 0 280 60 2595 5 16 0 1 0 89059806 137322496 6332 1992294400 4194304 4196484 140737154468080 18446744073709551615 47558051910503 0 0 16781312 0 0 0 0 17 1 0 0 0 /proc/6876/statm: 33526 6332 1143 1 0 5163 0 Current children cumulated CPU time (s) 29.4 Current children cumulated vsize (KiB) 134104 Child status: 20 Real time (s): 27.7065 CPU time (s): 29.4245 CPU user time (s): 28.7586 CPU system time (s): 0.665898 CPU usage (%): 106.201 Max. virtual memory (cumulated for all children) (KiB): 137376 getrusage(RUSAGE_CHILDREN,...) data: user time used= 28.7586 system time used= 0.665898 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 21016 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= 1904 involuntary context switches= 299 runsolver used 0.040993 second user time and 0.146977 second system time The end
Begin job on node012 at 2010-06-21 17:36:22 IDJOB=2676102 IDBENCH=1294 IDSOLVER=1178 FILE ID=node012/2676102-1277134582 PBS_JOBID= 11182098 Free space on /tmp= 62532 MiB SOLVER NAME= borg-pb 10.05.30 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900575442.opb COMMAND LINE= solver BENCHNAME RANDOMSEED RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2676102-1277134582/watcher-2676102-1277134582 -o /tmp/evaluation-result-2676102-1277134582/solver-2676102-1277134582 -C 1800 -W 2000 -M 1800 solver HOME/instance-2676102-1277134582.opb 427660282 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 3135d58f22cd009942de3e1dff086931 RANDOM SEED=427660282 node012.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 : 3000.258 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 : 6000.51 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 : 3000.258 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: 1532452 kB Buffers: 122800 kB Cached: 296872 kB SwapCached: 9068 kB Active: 222076 kB Inactive: 210656 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1532452 kB SwapTotal: 4192956 kB SwapFree: 4136480 kB Dirty: 22436 kB Writeback: 0 kB AnonPages: 11508 kB Mapped: 9196 kB Slab: 72052 kB PageTables: 3972 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181824 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= 62508 MiB End job on node012 at 2010-06-21 17:36:50