Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
borg pb-opt-11.04.03 | OPT | 2 | 0.469927 | 0.6198 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mds/normalized-mds_10_4_5.opb |
MD5SUM | 3415da306b581d2850fca852a2864fe8 |
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 |
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 | 10 |
Total number of constraints | 10 |
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 | 10 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 8 |
Number of terms in the objective function | 10 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 10 |
Number of bits of the sum of numbers in the objective function | 4 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 10 |
Number of bits of the biggest sum of numbers | 4 |
Number of products (including duplicates) | 46 |
Sum of products size (including duplicates) | 92 |
Number of different products | 46 |
Sum of products size | 92 |
0.07/0.53 c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle 0.07/0.53 c INFO: solving HOME/instance-3481488-1307577901.opb 0.07/0.54 c INFO: wrote linearized instance to HOME/tmpYVbwZy.opb 0.07/0.54 c INFO: parsing took 0.00 s 0.07/0.54 c INFO: features took 0.00 CPU seconds 0.07/0.57 c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.71) 0.07/0.60 s OPTIMUM FOUND 0.07/0.60 v x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10
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-3481488-1307577901/watcher-3481488-1307577901 -o /tmp/evaluation-result-3481488-1307577901/solver-3481488-1307577901 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481488-1307577901.opb -seed 396870955 -budget 1800 running on 4 cores: 0,2,4,6 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.41 2.18 1.71 2/717 3820 /proc/meminfo: memFree=19943456/32950928 swapFree=41528364/67111528 [pid=3820] ppid=3818 vsize=15780 CPUtime=0 cores=0,2,4,6 /proc/3820/stat : 3820 (python) R 3818 3820 2544 0 -1 4202496 927 0 0 0 0 0 0 0 25 0 1 0 869388883 16158720 807 33554432000 4194304 5683644 140737162099040 18446744073709551615 251814236005 0 0 16781312 2 0 0 0 17 2 0 0 0 /proc/3820/statm: 3945 807 356 364 0 432 0 [startup+0.0965951 s] /proc/loadavg: 2.41 2.18 1.71 2/717 3820 /proc/meminfo: memFree=19943456/32950928 swapFree=41528364/67111528 [pid=3820] ppid=3818 vsize=96128 CPUtime=0.07 cores=0,2,4,6 /proc/3820/stat : 3820 (python) R 3818 3820 2544 0 -1 4202496 3169 929 1 0 6 1 0 0 25 0 1 0 869388883 98435072 2483 33554432000 4194304 5683644 140737162099040 18446744073709551615 5170248 0 0 16781312 2 0 0 0 17 2 0 0 0 /proc/3820/statm: 24032 2483 792 364 0 1627 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 96128 Solver just ended. Dumping a history of the last processes samples [startup+0.0965951 s] /proc/loadavg: 2.41 2.18 1.71 2/717 3820 /proc/meminfo: memFree=19943456/32950928 swapFree=41528364/67111528 [pid=3820] ppid=3818 vsize=96128 CPUtime=0.07 cores=0,2,4,6 /proc/3820/stat : 3820 (python) R 3818 3820 2544 0 -1 4202496 3169 929 1 0 6 1 0 0 25 0 1 0 869388883 98435072 2483 33554432000 4194304 5683644 140737162099040 18446744073709551615 5170248 0 0 16781312 2 0 0 0 17 2 0 0 0 /proc/3820/statm: 24032 2483 792 364 0 1627 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 96128 Child status: 0 Real time (s): 0.6198 CPU time (s): 0.469927 CPU user time (s): 0.362944 CPU system time (s): 0.106983 CPU usage (%): 75.8191 Max. virtual memory (cumulated for all children) (KiB): 96128 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.362944 system time used= 0.106983 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 21905 page faults= 1 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 1052 involuntary context switches= 17 runsolver used 0.010998 second user time and 0.012998 second system time The end
Begin job on node126 at 2011-06-09 02:05:01 IDJOB=3481488 IDBENCH=48155 IDSOLVER=1970 FILE ID=node126/3481488-1307577901 RUNJOBID= node126-1307576357-2562 PBS_JOBID= 13547673 Free space on /tmp= 73624 MiB SOLVER NAME= borg pb-opt-11.04.03 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_10_4_5.opb COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.opt.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3481488-1307577901/watcher-3481488-1307577901 -o /tmp/evaluation-result-3481488-1307577901/solver-3481488-1307577901 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481488-1307577901.opb -seed 396870955 -budget 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 3415da306b581d2850fca852a2864fe8 RANDOM SEED=396870955 node126.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 : 2666.783 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 : 5333.56 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 : 2666.783 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 : 5332.75 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 : 2666.783 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 : 5332.74 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 : 2666.783 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 : 5332.74 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 : 2666.783 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 : 5332.80 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 : 2666.783 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 : 5332.75 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 : 2666.783 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 : 5332.82 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 : 2666.783 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 : 5332.76 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950928 kB MemFree: 19943612 kB Buffers: 161512 kB Cached: 690132 kB SwapCached: 15344 kB Active: 12480884 kB Inactive: 183540 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 19943612 kB SwapTotal: 67111528 kB SwapFree: 41528364 kB Dirty: 208172 kB Writeback: 0 kB AnonPages: 11809908 kB Mapped: 76024 kB Slab: 145868 kB PageTables: 123492 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 189862708 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= 73524 MiB End job on node126 at 2011-06-09 02:05:03