Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 0.209967 | 0.21167 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9028_2-unsat.opb |
MD5SUM | 816f6bc8e61596304c69466a3d147a91 |
Bench Category | DEC-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 | 0.209967 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 13832 |
Total number of constraints | 45398 |
Number of constraints which are clauses | 45098 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 300 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 73 |
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 | 68 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 479 |
Number of bits of the biggest sum of numbers | 9 |
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-2685130-1278439848.opb. 0.00/0.00 c Instance file HOME/instance-2685130-1278439848.opb 0.00/0.00 c File size is 1384995 bytes. 0.19/0.21 c Highest Coefficient sum: 479 0.19/0.21 c ============================[ Problem Statistics ]============================= 0.19/0.21 c | | 0.19/0.21 c | Parsing time: 0.20 s | 0.19/0.21 c | Number Variables: 13832 | 0.19/0.21 c | Number Clauses: 45098 | 0.19/0.21 c | Number Cardinality: 0 | 0.19/0.21 c | Number PB Constraints: 300 | 0.19/0.21 c core #1 0.19/0.21 c Memory used : 7.27 MB 0.19/0.21 c CPU time : 0.203968 s 0.19/0.21 c 0.19/0.21 s UNSATISFIABLE 0.19/0.21 c Total CPU time: 0.203968 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-2685130-1278439848/watcher-2685130-1278439848 -o /tmp/evaluation-result-2685130-1278439848/solver-2685130-1278439848 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685130-1278439848.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: 0.98 0.98 0.99 2/106 19561 /proc/meminfo: memFree=1808432/2059040 swapFree=4192956/4192956 [pid=19561] ppid=19559 vsize=4084 CPUtime=0 /proc/19561/stat : 19561 (wbo1.4a) R 19559 19561 17871 0 -1 4202496 302 0 0 0 0 0 0 0 19 0 1 0 12197119 4182016 221 1992294400 134512640 135751879 4286958944 18446744073709551615 134564528 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/19561/statm: 1021 221 134 303 0 377 0 [startup+0.06137 s] /proc/loadavg: 0.98 0.98 0.99 2/106 19561 /proc/meminfo: memFree=1808432/2059040 swapFree=4192956/4192956 [pid=19561] ppid=19559 vsize=5644 CPUtime=0.05 /proc/19561/stat : 19561 (wbo1.4a) R 19559 19561 17871 0 -1 4202496 757 0 0 0 5 0 0 0 19 0 1 0 12197119 5779456 676 1992294400 134512640 135751879 4286958944 18446744073709551615 134638015 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/19561/statm: 1411 676 219 303 0 767 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 5644 [startup+0.101374 s] /proc/loadavg: 0.98 0.98 0.99 2/106 19561 /proc/meminfo: memFree=1808432/2059040 swapFree=4192956/4192956 [pid=19561] ppid=19559 vsize=6068 CPUtime=0.09 /proc/19561/stat : 19561 (wbo1.4a) R 19559 19561 17871 0 -1 4202496 947 0 0 0 9 0 0 0 19 0 1 0 12197119 6213632 866 1992294400 134512640 135751879 4286958944 18446744073709551615 134573572 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/19561/statm: 1517 866 290 303 0 873 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6068 Solver just ended. Dumping a history of the last processes samples [startup+0.201383 s] /proc/loadavg: 0.98 0.98 0.99 2/106 19561 /proc/meminfo: memFree=1808432/2059040 swapFree=4192956/4192956 [pid=19561] ppid=19559 vsize=8232 CPUtime=0.19 /proc/19561/stat : 19561 (wbo1.4a) R 19559 19561 17871 0 -1 4202496 1556 0 0 0 19 0 0 0 20 0 1 0 12197119 8429568 1475 1992294400 134512640 135751879 4286958944 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/19561/statm: 2058 1475 454 303 0 1414 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 8232 Child status: 0 Real time (s): 0.21167 CPU time (s): 0.209967 CPU user time (s): 0.203968 CPU system time (s): 0.005999 CPU usage (%): 99.1954 Max. virtual memory (cumulated for all children) (KiB): 8232 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.203968 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1761 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= 3 involuntary context switches= 1 runsolver used 0.006998 second user time and 0.004999 second system time The end
Begin job on node018 at 2010-07-06 20:10:49 IDJOB=2685130 IDBENCH=74723 IDSOLVER=1160 FILE ID=node018/2685130-1278439848 PBS_JOBID= 11233454 Free space on /tmp= 62520 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9028_2-unsat.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685130-1278439848/watcher-2685130-1278439848 -o /tmp/evaluation-result-2685130-1278439848/solver-2685130-1278439848 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685130-1278439848.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 816f6bc8e61596304c69466a3d147a91 RANDOM SEED=535265762 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 : 5599.53 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1809084 kB Buffers: 8168 kB Cached: 108368 kB SwapCached: 0 kB Active: 100280 kB Inactive: 76628 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1809084 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4148 kB Writeback: 0 kB AnonPages: 60292 kB Mapped: 14444 kB Slab: 51032 kB PageTables: 4264 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180816 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2685130-1278439848.opb Free space on /tmp at the end= 62516 MiB End job on node018 at 2010-07-06 20:10:49