Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 102 | OPT | 2 | 0.571912 | 0.627543 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=2-P2=23-B.opb |
MD5SUM | ed9e9f2605ba126b1c81d5ad0f7f804b |
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 | 0.006998 |
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 | 30 |
Total number of constraints | 5 |
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 | 5 |
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) | 50 |
Sum of products size (including duplicates) | 100 |
Number of different products | 50 |
Sum of products size | 100 |
0.54/0.61 o 2 0.54/0.61 s OPTIMUM FOUND 0.54/0.61 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 0.54/0.61 v -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 0.54/0.61 v x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 0.54/0.61 c nb removed universal constraints = 0 0.54/0.61 c nb removed unary constraints = 0 0.54/0.61 c cputime = 255.0ms
OK 2
Linearizing /tmp/evaluation/430260-1177993484/instance-430260-1177993484.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node33/watcher-430260-1177993484 -o ROOT/results/node33/solver-430260-1177993484 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/430260-1177993484/instance-430260-1177993484.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.99 0.97 0.98 2/77 28728 /proc/meminfo: memFree=1844792/2055920 swapFree=4147808/4192956 [pid=28728] ppid=28726 vsize=0 CPUtime=0 /proc/28728/stat : 28728 (runsolver) R 28726 28728 28595 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 247263863 0 0 18446744073709551615 0 0 0 18446744073709551615 210824129831 0 0 4096 24578 0 0 0 17 1 0 0 /proc/28728/statm: 0 0 0 0 0 0 0 [startup+0.0166071 s] /proc/loadavg: 0.99 0.97 0.98 2/77 28728 /proc/meminfo: memFree=1844792/2055920 swapFree=4147808/4192956 [pid=28728] ppid=28726 vsize=10288 CPUtime=0 /proc/28728/stat : 28728 (java) D 28726 28728 28595 0 -1 0 378 0 0 0 0 0 0 0 18 0 1 0 247263863 10534912 167 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 10949639 0 0 4096 0 18446744071563479169 0 0 17 0 0 0 /proc/28728/statm: 2619 188 148 9 0 1147 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 10288 [startup+0.105474 s] /proc/loadavg: 0.99 0.97 0.98 2/77 28728 /proc/meminfo: memFree=1844792/2055920 swapFree=4147808/4192956 [pid=28728] ppid=28726 vsize=1786916 CPUtime=0.05 /proc/28728/stat : 28728 (java) S 28726 28728 28595 0 -1 0 2937 0 32 0 2 3 0 0 18 0 9 0 247263863 1829801984 2542 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/28728/statm: 446729 2542 1009 9 0 441715 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 1786916 [startup+0.301543 s] /proc/loadavg: 0.99 0.97 0.98 2/77 28728 /proc/meminfo: memFree=1844792/2055920 swapFree=4147808/4192956 [pid=28728] ppid=28726 vsize=1789268 CPUtime=0.19 /proc/28728/stat : 28728 (java) S 28726 28728 28595 0 -1 0 4782 0 39 0 13 6 0 0 18 0 9 0 247263863 1832210432 4254 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/28728/statm: 447317 4254 1799 9 0 441902 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 1789268 Solver just ended. Dumping a history of the last processes samples [startup+0.501557 s] /proc/loadavg: 0.99 0.97 0.98 2/77 28728 /proc/meminfo: memFree=1844792/2055920 swapFree=4147808/4192956 [pid=28728] ppid=28726 vsize=1790436 CPUtime=0.41 /proc/28728/stat : 28728 (java) S 28726 28728 28595 0 -1 0 7439 0 46 0 33 8 0 0 18 0 9 0 247263863 1833406464 6883 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/28728/statm: 447609 6883 1862 9 0 442194 0 Current children cumulated CPU time (s) 0.41 Current children cumulated vsize (KiB) 1790436 [startup+0.601577 s] /proc/loadavg: 0.99 0.97 0.98 2/77 28728 /proc/meminfo: memFree=1844792/2055920 swapFree=4147808/4192956 [pid=28728] ppid=28726 vsize=1790436 CPUtime=0.54 /proc/28728/stat : 28728 (java) S 28726 28728 28595 0 -1 0 8989 0 48 0 45 9 0 0 18 0 9 0 247263863 1833406464 8433 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/28728/statm: 447609 8433 1869 9 0 442194 0 Current children cumulated CPU time (s) 0.54 Current children cumulated vsize (KiB) 1790436 Child status: 0 Real time (s): 0.627543 CPU time (s): 0.571912 CPU user time (s): 0.472928 CPU system time (s): 0.098984 CPU usage (%): 91.1351 Max. virtual memory (cumulated for all children) (KiB): 1790436 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.472928 system time used= 0.098984 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9009 page faults= 48 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 579 involuntary context switches= 168 runsolver used 0.000999 second user time and 0.007998 second system time The end
Begin job on node33 on Tue May 1 04:24:44 UTC 2007 IDJOB= 430260 IDBENCH= 47968 IDSOLVER= 155 FILE ID= node33/430260-1177993484 PBS_JOBID= 4728246 Free space on /tmp= 66563 MiB SOLVER NAME= absconPseudo 102 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=2-P2=23-B.opb COMMAND LINE= java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/430260-1177993484/instance-430260-1177993484.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-430260-1177993484 -o ROOT/results/node33/conversion-430260-1177993484 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430260-1177993484/instance-430260-1177993484.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-430260-1177993484 -o ROOT/results/node33/solver-430260-1177993484 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/430260-1177993484/instance-430260-1177993484.opb META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5 MD5SUM BENCH= ed9e9f2605ba126b1c81d5ad0f7f804b RANDOM SEED= 796289000 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node33.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.272 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.272 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1845200 kB Buffers: 41296 kB Cached: 83456 kB SwapCached: 13560 kB Active: 77568 kB Inactive: 70288 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1845200 kB SwapTotal: 4192956 kB SwapFree: 4147808 kB Dirty: 1972 kB Writeback: 0 kB Mapped: 29624 kB Slab: 48156 kB Committed_AS: 2602428 kB PageTables: 1992 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66563 MiB End job on node33 on Tue May 1 04:24:45 UTC 2007