Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 5.9111 | 5.91213 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111226062.opb |
MD5SUM | 866f5ef3323c718f8dc3ec29e930c03b |
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 | 0.207968 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1231 |
Number of bits of the biggest sum of numbers | 11 |
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-2655411-1276260394.opb. 0.00/0.00 c Instance file HOME/instance-2655411-1276260394.opb 0.00/0.00 c File size is 9906 bytes. 0.00/0.00 c Highest Coefficient sum: 1231 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 169 | 0.00/0.00 c | Number Clauses: 30 | 0.00/0.00 c | Number Cardinality: 70 | 0.00/0.00 c | Number PB Constraints: 1 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 169 101 1205 | 5000 0 nan | 0.000 % | 0.00/0.00 c | 102 | 169 101 1205 | 5500 102 11 | 0.004 % | 0.00/0.01 c | 252 | 169 101 1205 | 6050 252 14 | 0.004 % | 0.00/0.02 c | 477 | 169 101 1205 | 6655 477 17 | 0.004 % | 0.00/0.04 c | 814 | 169 101 1205 | 7320 814 18 | 0.004 % | 0.00/0.06 c | 1321 | 169 101 1205 | 8052 1321 19 | 0.004 % | 0.09/0.10 c | 2082 | 169 101 1205 | 8857 2082 19 | 0.004 % | 0.09/0.17 c | 3221 | 169 101 1205 | 9743 3221 21 | 0.004 % | 0.29/0.30 c | 4930 | 169 101 1205 | 10717 4930 22 | 0.004 % | 0.49/0.56 c | 7493 | 169 101 1205 | 11789 7493 22 | 0.004 % | 0.99/1.00 c | 11337 | 169 101 1205 | 12968 11337 22 | 0.004 % | 1.69/1.71 c | 17104 | 169 101 1205 | 14265 10580 22 | 0.004 % | 2.79/2.84 c | 25755 | 169 101 1205 | 15692 12035 22 | 0.004 % | 4.50/4.51 c | 38729 | 169 101 1205 | 17261 9205 18 | 0.004 % | 5.89/5.91 c =============================================================================== 5.89/5.91 c core #1 5.89/5.91 c Memory used : 10.93 MB 5.89/5.91 c CPU time : 5.79912 s 5.89/5.91 c 5.89/5.91 s UNSATISFIABLE 5.89/5.91 c Total CPU time: 5.79912 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-2655411-1276260394/watcher-2655411-1276260394 -o /tmp/evaluation-result-2655411-1276260394/solver-2655411-1276260394 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655411-1276260394.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: 0.08 0.02 0.01 3/107 2399 /proc/meminfo: memFree=1702364/2059040 swapFree=4192956/4192956 [pid=2399] ppid=2397 vsize=2576 CPUtime=0 /proc/2399/stat : 2399 (wbo1.4a) R 2397 2399 2320 0 -1 4202496 280 0 0 0 0 0 0 0 25 0 1 0 79972 2637824 195 1992294400 134512640 135751879 4294885392 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2399/statm: 644 195 143 303 0 339 0 [startup+0.100004 s] /proc/loadavg: 0.08 0.02 0.01 3/107 2399 /proc/meminfo: memFree=1702364/2059040 swapFree=4192956/4192956 [pid=2399] ppid=2397 vsize=2840 CPUtime=0.09 /proc/2399/stat : 2399 (wbo1.4a) R 2397 2399 2320 0 -1 4202496 363 0 0 0 9 0 0 0 25 0 1 0 79972 2908160 278 1992294400 134512640 135751879 4294885392 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2399/statm: 710 278 143 303 0 405 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2840 [startup+0.20101 s] /proc/loadavg: 0.08 0.02 0.01 3/107 2399 /proc/meminfo: memFree=1702364/2059040 swapFree=4192956/4192956 [pid=2399] ppid=2397 vsize=3104 CPUtime=0.19 /proc/2399/stat : 2399 (wbo1.4a) R 2397 2399 2320 0 -1 4202496 438 0 0 0 19 0 0 0 25 0 1 0 79972 3178496 353 1992294400 134512640 135751879 4294885392 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2399/statm: 776 353 143 303 0 471 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 3104 [startup+0.301015 s] /proc/loadavg: 0.08 0.02 0.01 3/107 2399 /proc/meminfo: memFree=1702364/2059040 swapFree=4192956/4192956 [pid=2399] ppid=2397 vsize=3384 CPUtime=0.29 /proc/2399/stat : 2399 (wbo1.4a) R 2397 2399 2320 0 -1 4202496 501 0 0 0 29 0 0 0 25 0 1 0 79972 3465216 416 1992294400 134512640 135751879 4294885392 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2399/statm: 846 417 143 303 0 541 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3384 [startup+0.701035 s] /proc/loadavg: 0.08 0.02 0.01 3/107 2399 /proc/meminfo: memFree=1702364/2059040 swapFree=4192956/4192956 [pid=2399] ppid=2397 vsize=4176 CPUtime=0.69 /proc/2399/stat : 2399 (wbo1.4a) R 2397 2399 2320 0 -1 4202496 689 0 0 0 68 1 0 0 25 0 1 0 79972 4276224 604 1992294400 134512640 135751879 4294885392 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2399/statm: 1044 604 143 303 0 739 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4176 [startup+1.50108 s] /proc/loadavg: 0.15 0.03 0.01 2/108 2400 /proc/meminfo: memFree=1699876/2059040 swapFree=4192956/4192956 [pid=2399] ppid=2397 vsize=5364 CPUtime=1.49 /proc/2399/stat : 2399 (wbo1.4a) R 2397 2399 2320 0 -1 4202496 984 0 0 0 147 2 0 0 25 0 1 0 79972 5492736 899 1992294400 134512640 135751879 4294885392 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2399/statm: 1341 899 143 303 0 1036 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5364 [startup+3.10116 s] /proc/loadavg: 0.15 0.03 0.01 2/108 2400 /proc/meminfo: memFree=1698016/2059040 swapFree=4192956/4192956 [pid=2399] ppid=2397 vsize=7608 CPUtime=3.09 /proc/2399/stat : 2399 (wbo1.4a) R 2397 2399 2320 0 -1 4202496 1537 0 0 0 304 5 0 0 25 0 1 0 79972 7790592 1452 1992294400 134512640 135751879 4294885392 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2399/statm: 1902 1452 143 303 0 1597 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7608 Solver just ended. Dumping a history of the last processes samples [startup+3.20117 s] /proc/loadavg: 0.15 0.03 0.01 2/108 2400 /proc/meminfo: memFree=1698016/2059040 swapFree=4192956/4192956 [pid=2399] ppid=2397 vsize=7748 CPUtime=3.19 /proc/2399/stat : 2399 (wbo1.4a) R 2397 2399 2320 0 -1 4202496 1569 0 0 0 314 5 0 0 25 0 1 0 79972 7933952 1484 1992294400 134512640 135751879 4294885392 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2399/statm: 1937 1484 143 303 0 1632 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 7748 [startup+4.80025 s] /proc/loadavg: 0.15 0.03 0.01 2/108 2400 /proc/meminfo: memFree=1695164/2059040 swapFree=4192956/4192956 [pid=2399] ppid=2397 vsize=9872 CPUtime=4.79 /proc/2399/stat : 2399 (wbo1.4a) R 2397 2399 2320 0 -1 4202496 2110 0 0 0 470 9 0 0 25 0 1 0 79972 10108928 2025 1992294400 134512640 135751879 4294885392 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2399/statm: 2468 2025 143 303 0 2163 0 Current children cumulated CPU time (s) 4.79 Current children cumulated vsize (KiB) 9872 [startup+5.60829 s] /proc/loadavg: 0.22 0.05 0.02 2/108 2400 /proc/meminfo: memFree=1693676/2059040 swapFree=4192956/4192956 [pid=2399] ppid=2397 vsize=10928 CPUtime=5.6 /proc/2399/stat : 2399 (wbo1.4a) R 2397 2399 2320 0 -1 4202496 2363 0 0 0 550 10 0 0 25 0 1 0 79972 11190272 2278 1992294400 134512640 135751879 4294885392 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2399/statm: 2732 2278 143 303 0 2427 0 Current children cumulated CPU time (s) 5.6 Current children cumulated vsize (KiB) 10928 [startup+5.8003 s] /proc/loadavg: 0.22 0.05 0.02 2/108 2400 /proc/meminfo: memFree=1693676/2059040 swapFree=4192956/4192956 [pid=2399] ppid=2397 vsize=11060 CPUtime=5.78 /proc/2399/stat : 2399 (wbo1.4a) R 2397 2399 2320 0 -1 4202496 2424 0 0 0 568 10 0 0 25 0 1 0 79972 11325440 2339 1992294400 134512640 135751879 4294885392 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2399/statm: 2765 2339 143 303 0 2460 0 Current children cumulated CPU time (s) 5.78 Current children cumulated vsize (KiB) 11060 [startup+5.90031 s] /proc/loadavg: 0.22 0.05 0.02 2/108 2400 /proc/meminfo: memFree=1693676/2059040 swapFree=4192956/4192956 [pid=2399] ppid=2397 vsize=11192 CPUtime=5.89 /proc/2399/stat : 2399 (wbo1.4a) R 2397 2399 2320 0 -1 4202496 2450 0 0 0 578 11 0 0 25 0 1 0 79972 11460608 2365 1992294400 134512640 135751879 4294885392 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2399/statm: 2798 2365 143 303 0 2493 0 Current children cumulated CPU time (s) 5.89 Current children cumulated vsize (KiB) 11192 Child status: 0 Real time (s): 5.91213 CPU time (s): 5.9111 CPU user time (s): 5.79912 CPU system time (s): 0.111982 CPU usage (%): 99.9825 Max. virtual memory (cumulated for all children) (KiB): 11192 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.79912 system time used= 0.111982 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2456 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= 1 involuntary context switches= 66 runsolver used 0.011998 second user time and 0.036994 second system time The end
Begin job on node018 at 2010-06-11 14:46:34 IDJOB=2655411 IDBENCH=1177 IDSOLVER=1160 FILE ID=node018/2655411-1276260394 PBS_JOBID= 11172194 Free space on /tmp= 62192 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226062.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655411-1276260394/watcher-2655411-1276260394 -o /tmp/evaluation-result-2655411-1276260394/solver-2655411-1276260394 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655411-1276260394.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 866f5ef3323c718f8dc3ec29e930c03b RANDOM SEED=132324113 node018.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 : 3000.248 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 : 6000.49 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 : 3000.248 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1702892 kB Buffers: 10504 kB Cached: 239516 kB SwapCached: 0 kB Active: 98132 kB Inactive: 211696 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1702892 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2984 kB Writeback: 0 kB AnonPages: 59844 kB Mapped: 15316 kB Slab: 24376 kB PageTables: 4024 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179144 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= 62188 MiB End job on node018 at 2010-06-11 14:46:40