Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | OPTIMUM | 0.106983 | 0.106849 |
Name | /PARTIAL-SMALLINT-LIN/wcsp/academics/ normalized-warehouse0_wcsp.wbo |
MD5SUM | 1666aebbbae4b4440b4a935980e38a5c |
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 | 328 |
Best CPU time to get the best result obtained on this benchmark | 0.010998 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 60 |
Total number of constraints | 120 |
Number of soft constraints | 105 |
Number of constraints which are clauses | 105 |
Number of constraints which are cardinality constraints (but not clauses) | 15 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 5 |
Top cost | 954 |
Min constraint cost | 1 |
Max constraint cost | 954 |
Sum of constraints costs | 50513 |
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 0.1.2 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.00 c constraints 15/0 clauses 0/105 units 0 0.00/0.00 c vars 60 0.00/0.00 c Setting top cost 954 0.00/0.00 c 0.004999 3.88672 1 241 0.00/0.00 o 717 0.00/0.00 c 0.005999 3.88672 5 301 0.00/0.00 o 694 0.00/0.00 c 0.005999 3.88672 5 346 0.00/0.00 o 559 0.00/0.00 c 0.005999 3.88672 6 389 0.00/0.00 o 485 0.00/0.00 c 0.006998 3.88672 49 467 0.00/0.00 o 480 0.00/0.00 c 0.006998 3.88672 49 521 0.00/0.00 o 365 0.00/0.00 c 0.007998 3.88672 65 578 0.00/0.00 o 363 0.00/0.01 c 0.010998 3.88672 89 762 0.00/0.01 o 362 0.00/0.01 c 0.010998 3.88672 94 791 0.00/0.01 o 352 0.00/0.01 c 0.011998 3.88672 102 807 0.00/0.01 o 349 0.00/0.02 c 0.016997 3.88672 173 1066 0.00/0.02 o 347 0.01/0.02 c 0.017997 3.88672 101 1234 0.01/0.02 o 340 0.01/0.02 c 0.018997 3.88672 151 1316 0.01/0.02 o 334 0.01/0.03 c 0.022996 4.01172 180 1524 0.01/0.03 o 330 0.01/0.05 c 0.040993 4.01172 212 2449 0.01/0.05 o 329 0.01/0.07 c 0.049992 4.01172 141 2979 0.01/0.07 o 328 0.09/0.10 c 0.069989 4.01172 59 4070 0.09/0.10 s OPTIMUM FOUND 0.09/0.10 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
OK 328
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2699595-1278533794/watcher-2699595-1278533794 -o /tmp/evaluation-result-2699595-1278533794/solver-2699595-1278533794 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699595-1278533794.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: 0.00 0.00 0.00 4/178 19169 /proc/meminfo: memFree=28731352/32950928 swapFree=67111528/67111528 [pid=19169] ppid=19167 vsize=3976 CPUtime=0 /proc/19169/stat : 19169 (pbct) R 19167 19169 19069 0 -1 4202496 746 0 0 0 0 0 0 0 23 0 1 0 21594270 4071424 665 4089446400 134512640 136422188 4290064704 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/19169/statm: 994 665 237 467 0 525 0 [startup+0.023826 s] /proc/loadavg: 0.00 0.00 0.00 4/178 19169 /proc/meminfo: memFree=28731352/32950928 swapFree=67111528/67111528 [pid=19169] ppid=19167 vsize=3976 CPUtime=0.01 /proc/19169/stat : 19169 (pbct) R 19167 19169 19069 0 -1 4202496 768 0 0 0 1 0 0 0 23 0 1 0 21594270 4071424 677 4089446400 134512640 136422188 4290064704 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/19169/statm: 994 677 237 467 0 525 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 3976 [startup+0.100817 s] /proc/loadavg: 0.00 0.00 0.00 4/178 19169 /proc/meminfo: memFree=28731352/32950928 swapFree=67111528/67111528 [pid=19169] ppid=19167 vsize=4104 CPUtime=0.09 /proc/19169/stat : 19169 (pbct) R 19167 19169 19069 0 -1 4202496 780 0 0 0 6 3 0 0 23 0 1 0 21594270 4202496 684 4089446400 134512640 136422188 4290064704 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/19169/statm: 1026 684 237 467 0 557 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4104 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.106849 CPU time (s): 0.106983 CPU user time (s): 0.069989 CPU system time (s): 0.036994 CPU usage (%): 100.125 Max. virtual memory (cumulated for all children) (KiB): 4104 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.069989 system time used= 0.036994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 785 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 0.000999 second user time and 0.006998 second system time The end
Begin job on node114 at 2010-07-07 22:16:35 IDJOB=2699595 IDBENCH=79357 IDSOLVER=1212 FILE ID=node114/2699595-1278533794 PBS_JOBID= 11239249 Free space on /tmp= 73160 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/academics/normalized-warehouse0_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699595-1278533794/watcher-2699595-1278533794 -o /tmp/evaluation-result-2699595-1278533794/solver-2699595-1278533794 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699595-1278533794.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1666aebbbae4b4440b4a935980e38a5c RANDOM SEED=1986898797 node114.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 : 2666.824 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 : 5333.64 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 : 2666.824 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 : 2666.824 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 : 5332.83 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 : 2666.824 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 : 2666.824 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 : 5332.82 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 : 2666.824 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 : 2666.824 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 : 2666.824 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: 28731880 kB Buffers: 133304 kB Cached: 3847116 kB SwapCached: 0 kB Active: 1271660 kB Inactive: 2786880 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 28731880 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 5112 kB Writeback: 0 kB AnonPages: 77872 kB Mapped: 16056 kB Slab: 95820 kB PageTables: 4952 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 223240 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= 73160 MiB End job on node114 at 2010-07-07 22:16:35