Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | OPTIMUM | 0.037994 | 0.0384101 |
Name | /PARTIAL-SMALLINT-LIN/wcsp/coloring/ normalized-geom30a-5_wcsp.wbo |
MD5SUM | d1c3accd983cc55f3458e6ff2209f659 |
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 | 0.005998 |
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 | 435 |
Number of soft constraints | 405 |
Number of constraints which are clauses | 405 |
Number of constraints which are cardinality constraints (but not clauses) | 30 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 5 |
Top cost | 82 |
Min constraint cost | 1 |
Max constraint cost | 1 |
Sum of constraints costs | 405 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 6 |
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 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.00 c constraints 30/0 clauses 0/405 units 0 0.00/0.00 c vars 150 0.00/0.00 c Setting top cost 82 0.01/0.01 c 0.014997 6.22656 1 1001 0.01/0.01 o 75 0.01/0.01 c 0.014997 6.22656 1 1462 0.01/0.01 o 64 0.01/0.01 c 0.014997 6.22656 2 1940 0.01/0.01 o 61 0.01/0.01 c 0.015997 6.22656 2 2422 0.01/0.01 o 12 0.01/0.01 c 0.015997 6.22656 2 2908 0.01/0.01 o 7 0.01/0.02 c 0.015997 6.22656 4 3137 0.01/0.02 o 6 0.01/0.02 c 0.016997 6.22656 15 3363 0.01/0.02 o 5 0.01/0.02 c 0.017997 6.22656 19 3732 0.01/0.02 o 4 0.01/0.02 c 0.018997 6.22656 22 3949 0.01/0.02 o 3 0.01/0.02 c 0.019996 6.22656 22 4043 0.01/0.02 o 2 0.01/0.03 c 0.019996 6.22656 24 4130 0.01/0.03 o 1 0.01/0.03 c 0.022996 6.35156 157 4301 0.01/0.03 s OPTIMUM FOUND 0.01/0.03 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-2700540-1278535680/watcher-2700540-1278535680 -o /tmp/evaluation-result-2700540-1278535680/solver-2700540-1278535680 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700540-1278535680.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: 1.80 1.93 1.67 3/178 20095 /proc/meminfo: memFree=29712664/32950928 swapFree=67111528/67111528 [pid=20095] ppid=20093 vsize=3568 CPUtime=0 /proc/20095/stat : 20095 (pbct) R 20093 20095 19054 0 -1 4202496 594 0 0 0 0 0 0 0 21 0 1 0 21781556 3653632 514 4089446400 134512640 136421960 4293360816 18446744073709551615 134757578 0 0 4096 16387 0 0 0 17 3 0 0 0 /proc/20095/statm: 892 515 194 467 0 423 0 [startup+0.0108981 s] /proc/loadavg: 1.80 1.93 1.67 3/178 20095 /proc/meminfo: memFree=29712664/32950928 swapFree=67111528/67111528 [pid=20095] ppid=20093 vsize=5040 CPUtime=0.01 /proc/20095/stat : 20095 (pbct) R 20093 20095 19054 0 -1 4202496 958 0 0 0 1 0 0 0 21 0 1 0 21781556 5160960 879 4089446400 134512640 136421960 4293360816 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 3 0 0 0 /proc/20095/statm: 1260 881 194 467 0 791 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 5040 Solver just ended. Dumping a history of the last processes samples [startup+0.0108981 s] /proc/loadavg: 1.80 1.93 1.67 3/178 20095 /proc/meminfo: memFree=29712664/32950928 swapFree=67111528/67111528 [pid=20095] ppid=20093 vsize=5040 CPUtime=0.01 /proc/20095/stat : 20095 (pbct) R 20093 20095 19054 0 -1 4202496 958 0 0 0 1 0 0 0 21 0 1 0 21781556 5160960 879 4089446400 134512640 136421960 4293360816 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 3 0 0 0 /proc/20095/statm: 1260 881 194 467 0 791 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 5040 Child status: 0 Real time (s): 0.0384101 CPU time (s): 0.037994 CPU user time (s): 0.025996 CPU system time (s): 0.011998 CPU usage (%): 98.9167 Max. virtual memory (cumulated for all children) (KiB): 5040 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.025996 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1362 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= 1 runsolver used 0.003999 second user time and 0.004999 second system time The end
Begin job on node122 at 2010-07-07 22:48:00 IDJOB=2700540 IDBENCH=79436 IDSOLVER=1208 FILE ID=node122/2700540-1278535680 PBS_JOBID= 11239233 Free space on /tmp= 73404 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/coloring/normalized-geom30a-5_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700540-1278535680/watcher-2700540-1278535680 -o /tmp/evaluation-result-2700540-1278535680/solver-2700540-1278535680 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700540-1278535680.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d1c3accd983cc55f3458e6ff2209f659 RANDOM SEED=1520237600 node122.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 : 2666.839 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 : 5333.67 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 : 2666.839 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 : 5226.16 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 : 2666.839 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 : 2666.839 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 : 5332.81 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 : 2666.839 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 : 5332.76 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 : 2666.839 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 : 5332.67 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 : 2666.839 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 : 2666.839 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 : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950928 kB MemFree: 29713432 kB Buffers: 139760 kB Cached: 2794724 kB SwapCached: 0 kB Active: 1167444 kB Inactive: 1914880 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 29713432 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2496 kB Writeback: 0 kB AnonPages: 147844 kB Mapped: 17652 kB Slab: 89172 kB PageTables: 5088 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 291740 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= 73404 MiB End job on node122 at 2010-07-07 22:48:00