Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 0.479926 | 0.479682 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb |
MD5SUM | d796017ccd28821dde70ee2d87448ada |
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 | 0.479926 |
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 | 9051 |
Total number of constraints | 25833 |
Number of constraints which are clauses | 24941 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 892 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
Number of bits of the biggest sum of numbers | 7 |
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-2655699-1276338613.opb. 0.00/0.00 c Instance file HOME/instance-2655699-1276338613.opb 0.00/0.00 c File size is 777160 bytes. 0.09/0.11 c Highest Coefficient sum: 126 0.09/0.11 c ============================[ Problem Statistics ]============================= 0.09/0.11 c | | 0.09/0.11 c | Parsing time: 0.11 s | 0.09/0.11 c | Number Variables: 9051 | 0.09/0.11 c | Number Clauses: 24941 | 0.09/0.11 c | Number Cardinality: 0 | 0.09/0.11 c | Number PB Constraints: 892 | 0.09/0.11 c ============================[ Search Statistics ]============================== 0.09/0.11 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.09/0.11 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.09/0.11 c =============================================================================== 0.09/0.11 c | 0 | 9047 25833 67272 | 8611 0 nan | 0.000 % | 0.09/0.15 c | 100 | 9023 25833 67272 | 9472 100 17 | 3.248 % | 0.09/0.17 c | 251 | 8757 25833 67272 | 10419 250 15 | 3.253 % | 0.19/0.21 c | 476 | 8753 25833 67272 | 11461 475 14 | 3.900 % | 0.19/0.29 c | 813 | 8698 25833 67272 | 12607 811 15 | 3.900 % | 0.39/0.41 c | 1320 | 8685 25833 67272 | 13868 1182 15 | 4.044 % | 0.39/0.47 c =============================================================================== 0.39/0.47 c core #1 0.39/0.47 c Memory used : 5.79 MB 0.39/0.47 c CPU time : 0.463929 s 0.39/0.47 c 0.39/0.47 s UNSATISFIABLE 0.39/0.47 c Total CPU time: 0.463929 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-2655699-1276338613/watcher-2655699-1276338613 -o /tmp/evaluation-result-2655699-1276338613/solver-2655699-1276338613 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655699-1276338613.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: 0.96 1.00 1.08 3/106 11444 /proc/meminfo: memFree=1849396/2059040 swapFree=4136620/4192956 [pid=11444] ppid=11442 vsize=3468 CPUtime=0 /proc/11444/stat : 11444 (wbo1.4a) R 11442 11444 10791 0 -1 4202496 304 0 0 0 0 0 0 0 20 0 1 0 9462858 3551232 222 1992294400 134512640 135751879 4289263216 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/11444/statm: 867 222 139 303 0 372 0 [startup+0.0505589 s] /proc/loadavg: 0.96 1.00 1.08 3/106 11444 /proc/meminfo: memFree=1849396/2059040 swapFree=4136620/4192956 [pid=11444] ppid=11442 vsize=4652 CPUtime=0.04 /proc/11444/stat : 11444 (wbo1.4a) R 11442 11444 10791 0 -1 4202496 655 0 0 0 4 0 0 0 20 0 1 0 9462858 4763648 573 1992294400 134512640 135751879 4289263216 18446744073709551615 135397033 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/11444/statm: 1163 573 211 303 0 668 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 4652 [startup+0.101566 s] /proc/loadavg: 0.96 1.00 1.08 3/106 11444 /proc/meminfo: memFree=1849396/2059040 swapFree=4136620/4192956 [pid=11444] ppid=11442 vsize=5752 CPUtime=0.09 /proc/11444/stat : 11444 (wbo1.4a) R 11442 11444 10791 0 -1 4202496 1015 0 0 0 9 0 0 0 20 0 1 0 9462858 5890048 933 1992294400 134512640 135751879 4289263216 18446744073709551615 134564599 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/11444/statm: 1438 934 295 303 0 943 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5752 [startup+0.301603 s] /proc/loadavg: 0.96 1.00 1.08 3/106 11444 /proc/meminfo: memFree=1849396/2059040 swapFree=4136620/4192956 [pid=11444] ppid=11442 vsize=5788 CPUtime=0.29 /proc/11444/stat : 11444 (wbo1.4a) R 11442 11444 10791 0 -1 4202496 1271 0 0 0 28 1 0 0 20 0 1 0 9462858 5926912 999 1992294400 134512640 135751879 4289263216 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/11444/statm: 1447 999 143 303 0 1142 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5788 Solver just ended. Dumping a history of the last processes samples [startup+0.40162 s] /proc/loadavg: 0.96 1.00 1.08 3/106 11444 /proc/meminfo: memFree=1849396/2059040 swapFree=4136620/4192956 [pid=11444] ppid=11442 vsize=5920 CPUtime=0.39 /proc/11444/stat : 11444 (wbo1.4a) R 11442 11444 10791 0 -1 4202496 1290 0 0 0 38 1 0 0 20 0 1 0 9462858 6062080 1018 1992294400 134512640 135751879 4289263216 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/11444/statm: 1480 1018 143 303 0 1175 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 5920 Child status: 0 Real time (s): 0.479682 CPU time (s): 0.479926 CPU user time (s): 0.464929 CPU system time (s): 0.014997 CPU usage (%): 100.051 Max. virtual memory (cumulated for all children) (KiB): 5920 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.464929 system time used= 0.014997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1306 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= 2 involuntary context switches= 7 runsolver used 0.005999 second user time and 0.006998 second system time The end
Begin job on node012 at 2010-06-12 12:30:13 IDJOB=2655699 IDBENCH=1486 IDSOLVER=1160 FILE ID=node012/2655699-1276338613 PBS_JOBID= 11173179 Free space on /tmp= 62408 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655699-1276338613/watcher-2655699-1276338613 -o /tmp/evaluation-result-2655699-1276338613/solver-2655699-1276338613 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655699-1276338613.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d796017ccd28821dde70ee2d87448ada RANDOM SEED=88531493 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: 1849924 kB Buffers: 17712 kB Cached: 108024 kB SwapCached: 16556 kB Active: 108252 kB Inactive: 37008 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1849924 kB SwapTotal: 4192956 kB SwapFree: 4136620 kB Dirty: 3768 kB Writeback: 68 kB AnonPages: 10632 kB Mapped: 9328 kB Slab: 42224 kB PageTables: 4120 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180444 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= 62408 MiB End job on node012 at 2010-06-12 12:30:14