Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 0.302953 | 0.304983 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j1205_1-unsat.opb |
MD5SUM | a9c783eab0310878424a5f19a95160c6 |
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 | 0.302953 |
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 | 22264 |
Total number of constraints | 70239 |
Number of constraints which are clauses | 69875 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 364 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 34 |
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 | 28 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 210 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.01 c wbo 1.4 beta - 20100517 0.00/0.01 c Parsing opb file format. File HOME/instance-2684948-1278437172.opb. 0.00/0.01 c Instance file HOME/instance-2684948-1278437172.opb 0.00/0.01 c File size is 2001931 bytes. 0.28/0.30 c Highest Coefficient sum: 210 0.28/0.30 c ============================[ Problem Statistics ]============================= 0.28/0.30 c | | 0.28/0.30 c | Parsing time: 0.29 s | 0.28/0.30 c | Number Variables: 22264 | 0.28/0.30 c | Number Clauses: 69875 | 0.28/0.30 c | Number Cardinality: 0 | 0.28/0.30 c | Number PB Constraints: 364 | 0.28/0.30 c core #1 0.28/0.30 c Memory used : 10.07 MB 0.28/0.30 c CPU time : 0.290955 s 0.28/0.30 c 0.28/0.30 s UNSATISFIABLE 0.28/0.30 c Total CPU time: 0.290955 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-2684948-1278437172/watcher-2684948-1278437172 -o /tmp/evaluation-result-2684948-1278437172/solver-2684948-1278437172 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2684948-1278437172.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: 1.00 1.02 1.00 3/106 18182 /proc/meminfo: memFree=1841824/2059040 swapFree=4185408/4192956 [pid=18182] ppid=18180 vsize=4688 CPUtime=0 /proc/18182/stat : 18182 (wbo1.4a) R 18180 18182 17827 0 -1 4202496 329 0 0 0 0 0 0 0 19 0 1 0 11924593 4800512 248 1992294400 134512640 135751879 4289238768 18446744073709551615 134564528 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/18182/statm: 1172 248 137 303 0 378 0 [startup+0.103266 s] /proc/loadavg: 1.00 1.02 1.00 3/106 18182 /proc/meminfo: memFree=1841824/2059040 swapFree=4185408/4192956 [pid=18182] ppid=18180 vsize=7320 CPUtime=0.09 /proc/18182/stat : 18182 (wbo1.4a) R 18180 18182 17827 0 -1 4202496 1092 0 0 0 9 0 0 0 19 0 1 0 11924593 7495680 1011 1992294400 134512640 135751879 4289238768 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/18182/statm: 1830 1011 287 303 0 1036 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7320 [startup+0.201275 s] /proc/loadavg: 1.00 1.02 1.00 3/106 18182 /proc/meminfo: memFree=1841824/2059040 swapFree=4185408/4192956 [pid=18182] ppid=18180 vsize=9040 CPUtime=0.19 /proc/18182/stat : 18182 (wbo1.4a) R 18180 18182 17827 0 -1 4202496 1657 0 0 0 19 0 0 0 20 0 1 0 11924593 9256960 1576 1992294400 134512640 135751879 4289238768 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/18182/statm: 2260 1576 455 303 0 1466 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 9040 [startup+0.301283 s] /proc/loadavg: 1.00 1.02 1.00 3/106 18182 /proc/meminfo: memFree=1841824/2059040 swapFree=4185408/4192956 [pid=18182] ppid=18180 vsize=11096 CPUtime=0.28 /proc/18182/stat : 18182 (wbo1.4a) R 18180 18182 17827 0 -1 4202496 2244 0 0 0 28 0 0 0 20 0 1 0 11924593 11362304 2163 1992294400 134512640 135751879 4289238768 18446744073709551615 135225251 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/18182/statm: 2774 2163 616 303 0 1980 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 11096 Solver just ended. Dumping a history of the last processes samples [startup+0.301283 s] /proc/loadavg: 1.00 1.02 1.00 3/106 18182 /proc/meminfo: memFree=1841824/2059040 swapFree=4185408/4192956 [pid=18182] ppid=18180 vsize=11096 CPUtime=0.28 /proc/18182/stat : 18182 (wbo1.4a) R 18180 18182 17827 0 -1 4202496 2244 0 0 0 28 0 0 0 20 0 1 0 11924593 11362304 2163 1992294400 134512640 135751879 4289238768 18446744073709551615 135225251 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/18182/statm: 2774 2163 616 303 0 1980 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 11096 Child status: 0 Real time (s): 0.304983 CPU time (s): 0.302953 CPU user time (s): 0.290955 CPU system time (s): 0.011998 CPU usage (%): 99.3344 Max. virtual memory (cumulated for all children) (KiB): 11096 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.290955 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= 2558 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= 3 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node043 at 2010-07-06 19:26:12 IDJOB=2684948 IDBENCH=74142 IDSOLVER=1160 FILE ID=node043/2684948-1278437172 PBS_JOBID= 11233478 Free space on /tmp= 62528 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j1205_1-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-2684948-1278437172/watcher-2684948-1278437172 -o /tmp/evaluation-result-2684948-1278437172/solver-2684948-1278437172 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2684948-1278437172.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a9c783eab0310878424a5f19a95160c6 RANDOM SEED=1701283974 node043.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 : 3000.219 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 : 6000.43 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 : 3000.219 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 : 5599.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1843080 kB Buffers: 4632 kB Cached: 89280 kB SwapCached: 1876 kB Active: 21320 kB Inactive: 127000 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1843080 kB SwapTotal: 4192956 kB SwapFree: 4185408 kB Dirty: 4588 kB Writeback: 0 kB AnonPages: 52584 kB Mapped: 14492 kB Slab: 45572 kB PageTables: 4144 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181056 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-2684948-1278437172.opb Free space on /tmp at the end= 62524 MiB End job on node043 at 2010-07-06 19:26:13