Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
MinisatID 2.4.8 | OPT | 2 | 0.19197 | 0.195966 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=23-P1=29-P2=23-P3=19-P4=2-P5=23-B.opb |
MD5SUM | af6a557bae55dcfbf0cc06cf0559c9b3 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.018997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 75 |
Total number of constraints | 11 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 11 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 125 |
Sum of products size (including duplicates) | 250 |
Number of different products | 125 |
Sum of products size | 250 |
0.00/0.01 >>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true. 0.00/0.01 o 14 0.00/0.01 o 6 0.02/0.06 o 5 0.09/0.10 o 3 0.09/0.19 o 2 0.09/0.19 s OPTIMUM FOUND 0.09/0.19 v -x1 x2 -x3 -x4 -x5 x6 x7 -x8 -x9 x10 x11 x12 x13 x14 -x15 x16 x17 x18 x19 -x20 x21 x22 x23 -x24 x25 x26 -x27 x28 x29 x30 -x31 x32 x33 -x34 -x35 -x36 x37 -x38 x39 x40 -x41 x42 x43 -x44 -x45 -x46 x47 -x48 x49 -x50 x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 x63 x64 -x65 -x66 -x67 x68 -x69 -x70 x71 -x72 -x73 x74 -x75
OK 2
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.0 (svn: 977) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3464189-1307402497/watcher-3464189-1307402497 -o /tmp/evaluation-result-3464189-1307402497/solver-3464189-1307402497 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464189-1307402497.opb --verbosity=0 --format=opb running on 4 cores: 1,3,5,7 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): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Using a pseudo terminal to collect output from the solver Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.14 2.05 2.01 3/469 1752 /proc/meminfo: memFree=23994360/32951124 swapFree=56297244/67111528 [pid=1752] ppid=1750 vsize=2508 CPUtime=0 cores=1,3,5,7 /proc/1752/stat : 1752 (minisatid) R 1750 1752 32500 0 -1 4194304 57 0 0 0 0 0 0 0 25 0 1 0 930480193 2568192 10 33554432000 4194304 6539028 140735313905888 18446744073709551615 5759690 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/1752/statm: 629 28 17 573 0 47 0 [startup+0.0265821 s] /proc/loadavg: 2.14 2.05 2.01 3/469 1752 /proc/meminfo: memFree=23994360/32951124 swapFree=56297244/67111528 [pid=1752] ppid=1750 vsize=3180 CPUtime=0.02 cores=1,3,5,7 /proc/1752/stat : 1752 (minisatid) R 1750 1752 32500 0 -1 4202496 480 0 0 0 2 0 0 0 25 0 1 0 930480193 3256320 428 33554432000 4194304 6539028 140735313905888 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 1 0 0 0 /proc/1752/statm: 795 428 268 573 0 213 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 3180 [startup+0.100549 s] /proc/loadavg: 2.14 2.05 2.01 3/469 1752 /proc/meminfo: memFree=23994360/32951124 swapFree=56297244/67111528 [pid=1752] ppid=1750 vsize=3180 CPUtime=0.09 cores=1,3,5,7 /proc/1752/stat : 1752 (minisatid) R 1750 1752 32500 0 -1 4202496 481 0 0 0 9 0 0 0 25 0 1 0 930480193 3256320 429 33554432000 4194304 6539028 140735313905888 18446744073709551615 4524114 0 0 4096 17571 0 0 0 17 1 0 0 0 /proc/1752/statm: 795 429 268 573 0 213 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3180 Solver just ended. Dumping a history of the last processes samples Child status: 10 Real time (s): 0.195966 CPU time (s): 0.19197 CPU user time (s): 0.19197 CPU system time (s): 0 CPU usage (%): 97.9609 Max. virtual memory (cumulated for all children) (KiB): 3180 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.19197 system time used= 0 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 485 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= 1 runsolver used 0.004999 second user time and 0.012998 second system time The end
Begin job on node111 at 2011-06-07 01:21:37 IDJOB=3464189 IDBENCH=47945 IDSOLVER=1956 FILE ID=node111/3464189-1307402497 RUNJOBID= node111-1307398508-1448 PBS_JOBID= 13514196 Free space on /tmp= 73900 MiB SOLVER NAME= MinisatID 2.4.8 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=23-P1=29-P2=23-P3=19-P4=2-P5=23-B.opb COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464189-1307402497/watcher-3464189-1307402497 -o /tmp/evaluation-result-3464189-1307402497/solver-3464189-1307402497 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464189-1307402497.opb --verbosity=0 --format=opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= af6a557bae55dcfbf0cc06cf0559c9b3 RANDOM SEED=795798451 node111.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 : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.69 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5428.12 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.86 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.67 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 23994516 kB Buffers: 353316 kB Cached: 925696 kB SwapCached: 11784 kB Active: 7876624 kB Inactive: 800636 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 23994516 kB SwapTotal: 67111528 kB SwapFree: 56297244 kB Dirty: 2728 kB Writeback: 0 kB AnonPages: 7395976 kB Mapped: 28828 kB Slab: 144472 kB PageTables: 66176 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 149088712 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73900 MiB End job on node111 at 2011-06-07 01:21:37