Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | OPTIMUM | 0.477927 | 0.478116 |
Name | /PARTIAL-SMALLINT-LIN/wcsp/dimacs/ normalized-dubois25_ext.wbo |
MD5SUM | 02919f0a1a07fbe3a6686539defb1cd5 |
Bench Category | PARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints) |
Best result obtained on this benchmark | MOPT |
Best cost obtained on this benchmark | 1 |
Best CPU time to get the best result obtained on this benchmark | 0.007998 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 150 |
Total number of constraints | 275 |
Number of soft constraints | 200 |
Number of constraints which are clauses | 200 |
Number of constraints which are cardinality constraints (but not clauses) | 75 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
Top cost | 201 |
Min constraint cost | 1 |
Max constraint cost | 1 |
Sum of constraints costs | 200 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 5 |
Number of bits of the biggest sum of numbers | 3 |
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 PB/CT 0.1.2 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.00 c constraints 75/0 clauses 0/200 units 0 0.00/0.00 c vars 150 0.00/0.01 c 0.011998 5.43359 1 620 0.00/0.01 o 5 0.00/0.01 c 0.012998 5.57812 5 929 0.00/0.01 o 3 0.40/0.47 c 0.12598 5.70312 387 18898 0.40/0.47 o 1 0.40/0.47 c 0.12698 5.70312 266 19094 0.40/0.47 s OPTIMUM FOUND 0.40/0.47 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 x76 -x77 x78 -x79 x80 x81 -x82 -x83 x84 -x85 x86 -x87 x88 x89 -x90 -x91 x92 x93 -x94 -x95 x96 x97 -x98 -x99 x100 x101 -x102 x103 -x104 x105 -x106 x107 -x108 -x109 x110 -x111 x112 x113 -x114 x115 -x116 -x117 x118 -x119 x120 x121 -x122 -x123 x124 -x125 x126 -x127 x128 x129 -x130 -x131 x132 -x133 x134 x135 -x136 x137 -x138 -x139 x140 -x141 x142 x143 -x144 -x145 x146 x147 -x148 x149 -x150
OK 1
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2699883-1278533846/watcher-2699883-1278533846 -o /tmp/evaluation-result-2699883-1278533846/solver-2699883-1278533846 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699883-1278533846.wbo 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): 3891200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.36 0.32 0.10 7/186 18531 /proc/meminfo: memFree=29205012/32951124 swapFree=67111528/67111528 [pid=18531] ppid=18529 vsize=5428 CPUtime=0.01 /proc/18531/stat : 18531 (pbct) R 18529 18531 18087 0 -1 4202496 1062 0 0 0 1 0 0 0 23 0 1 0 21598759 5558272 982 4089446400 134512640 136422188 4287427696 18446744073709551615 135642858 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/18531/statm: 1357 984 203 467 0 888 0 [startup+0.089141 s] /proc/loadavg: 1.36 0.32 0.10 7/186 18531 /proc/meminfo: memFree=29205012/32951124 swapFree=67111528/67111528 [pid=18531] ppid=18529 vsize=5708 CPUtime=0.08 /proc/18531/stat : 18531 (pbct) R 18529 18531 18087 0 -1 4202496 1168 0 0 0 4 4 0 0 23 0 1 0 21598759 5844992 1086 4089446400 134512640 136422188 4287427696 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/18531/statm: 1427 1086 238 467 0 958 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 5708 [startup+0.100137 s] /proc/loadavg: 1.36 0.32 0.10 7/186 18531 /proc/meminfo: memFree=29205012/32951124 swapFree=67111528/67111528 [pid=18531] ppid=18529 vsize=5708 CPUtime=0.09 /proc/18531/stat : 18531 (pbct) R 18529 18531 18087 0 -1 4202496 1169 0 0 0 4 5 0 0 23 0 1 0 21598759 5844992 1087 4089446400 134512640 136422188 4287427696 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/18531/statm: 1427 1087 238 467 0 958 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5708 [startup+0.301443 s] /proc/loadavg: 1.36 0.32 0.10 7/186 18531 /proc/meminfo: memFree=29205012/32951124 swapFree=67111528/67111528 [pid=18531] ppid=18529 vsize=5708 CPUtime=0.3 /proc/18531/stat : 18531 (pbct) R 18529 18531 18087 0 -1 4202496 1178 0 0 0 9 21 0 0 25 0 1 0 21598759 5844992 1096 4089446400 134512640 136422188 4287427696 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/18531/statm: 1427 1096 238 467 0 958 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 5708 Solver just ended. Dumping a history of the last processes samples [startup+0.401084 s] /proc/loadavg: 1.36 0.32 0.10 7/186 18531 /proc/meminfo: memFree=29205012/32951124 swapFree=67111528/67111528 [pid=18531] ppid=18529 vsize=5836 CPUtime=0.4 /proc/18531/stat : 18531 (pbct) R 18529 18531 18087 0 -1 4202496 1186 0 0 0 11 29 0 0 25 0 1 0 21598759 5976064 1104 4089446400 134512640 136422188 4287427696 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/18531/statm: 1459 1104 238 467 0 990 0 Current children cumulated CPU time (s) 0.4 Current children cumulated vsize (KiB) 5836 Child status: 0 Real time (s): 0.478116 CPU time (s): 0.477927 CPU user time (s): 0.12998 CPU system time (s): 0.347947 CPU usage (%): 99.9604 Max. virtual memory (cumulated for all children) (KiB): 5836 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.12998 system time used= 0.347947 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1194 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= 1 involuntary context switches= 9 runsolver used 0.001999 second user time and 0.005999 second system time The end
Begin job on node107 at 2010-07-07 22:17:26 IDJOB=2699883 IDBENCH=79381 IDSOLVER=1212 FILE ID=node107/2699883-1278533846 PBS_JOBID= 11239264 Free space on /tmp= 73636 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/dimacs/normalized-dubois25_ext.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699883-1278533846/watcher-2699883-1278533846 -o /tmp/evaluation-result-2699883-1278533846/solver-2699883-1278533846 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699883-1278533846.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 02919f0a1a07fbe3a6686539defb1cd5 RANDOM SEED=241082697 node107.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 : 2666.788 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 : 5333.57 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 : 2666.788 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 : 5265.21 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 : 2666.788 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 : 2666.788 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 : 5332.82 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 : 2666.788 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 : 5332.74 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 : 2666.788 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 : 2666.788 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 : 5332.74 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 : 2666.788 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: 29205540 kB Buffers: 128188 kB Cached: 3368764 kB SwapCached: 0 kB Active: 882604 kB Inactive: 2703564 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 29205540 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 18936 kB Writeback: 0 kB AnonPages: 89364 kB Mapped: 18836 kB Slab: 96344 kB PageTables: 4812 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 303604 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= 73636 MiB End job on node107 at 2010-07-07 22:17:26