Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 0.750885 | 0.750966 |
Name | /PARTIAL-BIGINT-LIN/wcsp/ satellite/normalized-satellite01ac_wcsp.wbo |
MD5SUM | cf734c31856eb9bf93a29f59ba7065c3 |
Bench Category | PARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints) |
Best result obtained on this benchmark | MOPT |
Best cost obtained on this benchmark | 1494 |
Best CPU time to get the best result obtained on this benchmark | 0.570913 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 411 |
Total number of constraints | 12603 |
Number of soft constraints | 12524 |
Number of constraints which are clauses | 12524 |
Number of constraints which are cardinality constraints (but not clauses) | 79 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 8 |
Top cost | 80782 |
Min constraint cost | 1 |
Max constraint cost | 80782 |
Sum of constraints costs | 990224691 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 9 |
Number of bits of the biggest sum of numbers | 4 |
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 0.69/0.72 c constraints 79/0 clauses 0/329 units 267 0.69/0.72 c vars 411 0.69/0.72 c Setting top cost 80782 0.69/0.74 c 0.742887 7.58594 1 457 0.69/0.75 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2701537-1278540260/watcher-2701537-1278540260 -o /tmp/evaluation-result-2701537-1278540260/solver-2701537-1278540260 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701537-1278540260.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: 2.04 2.09 1.98 4/178 19125 /proc/meminfo: memFree=29005828/32951124 swapFree=67111528/67111528 [pid=19125] ppid=19123 vsize=2136 CPUtime=0 /proc/19125/stat : 19125 (pbct) R 19123 19125 17528 0 -1 4202496 263 0 0 0 0 0 0 0 25 0 1 0 22238939 2187264 183 4089446400 134512640 136421960 4286991616 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19125/statm: 534 183 144 467 0 65 0 [startup+0.0283989 s] /proc/loadavg: 2.04 2.09 1.98 4/178 19125 /proc/meminfo: memFree=29005828/32951124 swapFree=67111528/67111528 [pid=19125] ppid=19123 vsize=2544 CPUtime=0.02 /proc/19125/stat : 19125 (pbct) R 19123 19125 17528 0 -1 4202496 347 0 0 0 2 0 0 0 25 0 1 0 22238939 2605056 267 4089446400 134512640 136421960 4286991616 18446744073709551615 134554272 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19125/statm: 636 267 144 467 0 167 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2544 [startup+0.100386 s] /proc/loadavg: 2.04 2.09 1.98 4/178 19125 /proc/meminfo: memFree=29005828/32951124 swapFree=67111528/67111528 [pid=19125] ppid=19123 vsize=2936 CPUtime=0.09 /proc/19125/stat : 19125 (pbct) R 19123 19125 17528 0 -1 4202496 477 0 0 0 9 0 0 0 25 0 1 0 22238939 3006464 364 4089446400 134512640 136421960 4286991616 18446744073709551615 135161806 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19125/statm: 734 364 145 467 0 265 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2936 [startup+0.300345 s] /proc/loadavg: 2.04 2.09 1.98 4/178 19125 /proc/meminfo: memFree=29005828/32951124 swapFree=67111528/67111528 [pid=19125] ppid=19123 vsize=2936 CPUtime=0.29 /proc/19125/stat : 19125 (pbct) R 19123 19125 17528 0 -1 4202496 477 0 0 0 29 0 0 0 25 0 1 0 22238939 3006464 364 4089446400 134512640 136421960 4286991616 18446744073709551615 135161865 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19125/statm: 734 364 145 467 0 265 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2936 [startup+0.700274 s] /proc/loadavg: 2.04 2.09 1.98 4/178 19125 /proc/meminfo: memFree=29005828/32951124 swapFree=67111528/67111528 [pid=19125] ppid=19123 vsize=2936 CPUtime=0.69 /proc/19125/stat : 19125 (pbct) R 19123 19125 17528 0 -1 4202496 477 0 0 0 69 0 0 0 25 0 1 0 22238939 3006464 364 4089446400 134512640 136421960 4286991616 18446744073709551615 135161806 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19125/statm: 734 364 145 467 0 265 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2936 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.750966 CPU time (s): 0.750885 CPU user time (s): 0.746886 CPU system time (s): 0.003999 CPU usage (%): 99.9892 Max. virtual memory (cumulated for all children) (KiB): 2936 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.746886 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1707 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= 5 runsolver used 0.000999 second user time and 0.006998 second system time The end
Begin job on node142 at 2010-07-08 00:04:20 IDJOB=2701537 IDBENCH=79596 IDSOLVER=1208 FILE ID=node142/2701537-1278540260 PBS_JOBID= 11239193 Free space on /tmp= 73328 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/satellite/normalized-satellite01ac_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701537-1278540260/watcher-2701537-1278540260 -o /tmp/evaluation-result-2701537-1278540260/solver-2701537-1278540260 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701537-1278540260.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= cf734c31856eb9bf93a29f59ba7065c3 RANDOM SEED=763136679 node142.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 : 2666.874 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 : 5333.74 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 : 2666.874 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 : 2666.874 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 : 2666.874 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 : 5332.79 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 : 2666.874 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 : 5311.06 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 : 2666.874 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 : 2666.874 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 : 5332.75 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 : 2666.874 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 : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 29006488 kB Buffers: 140288 kB Cached: 3058356 kB SwapCached: 0 kB Active: 1496540 kB Inactive: 2292012 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 29006488 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2920 kB Writeback: 0 kB AnonPages: 589112 kB Mapped: 15228 kB Slab: 90704 kB PageTables: 5800 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 741116 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= 73324 MiB End job on node142 at 2010-07-08 00:04:21