Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 1.25881 | 1.259 |
Name | /PARTIAL-BIGINT-LIN/wcsp/ spot5/normalized-spot5-1405_wcsp.wbo |
MD5SUM | 26d84ad15c3c68fd23eb83f2d18b525f |
Bench Category | PARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints) |
Best result obtained on this benchmark | MSAT |
Best cost obtained on this benchmark | 484506 |
Best CPU time to get the best result obtained on this benchmark | 1800.06 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 2670 |
Total number of constraints | 30776 |
Number of soft constraints | 29921 |
Number of constraints which are clauses | 29921 |
Number of constraints which are cardinality constraints (but not clauses) | 855 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 4 |
Top cost | 635638 |
Min constraint cost | 1 |
Max constraint cost | 635638 |
Sum of constraints costs | 18476089745 |
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 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.09/0.17 c constraints 855/0 clauses 0/29066 units 855 0.09/0.17 c vars 2670 0.09/0.17 c Setting top cost 635638 0.89/0.93 c 0.881865 183.395 0 0 1.19/1.25 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-2701639-1278540952/watcher-2701639-1278540952 -o /tmp/evaluation-result-2701639-1278540952/solver-2701639-1278540952 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701639-1278540952.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: 1.94 2.24 2.21 4/196 21259 /proc/meminfo: memFree=29281112/32951124 swapFree=67111528/67111528 [pid=21259] ppid=21257 vsize=2400 CPUtime=0 /proc/21259/stat : 21259 (pbct) R 21257 21259 18174 0 -1 4202496 319 0 0 0 0 0 0 0 25 0 1 0 22307560 2457600 239 4089446400 134512640 136421960 4293104768 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21259/statm: 600 239 144 467 0 131 0 [startup+0.03962 s] /proc/loadavg: 1.94 2.24 2.21 4/196 21259 /proc/meminfo: memFree=29281112/32951124 swapFree=67111528/67111528 [pid=21259] ppid=21257 vsize=2812 CPUtime=0.03 /proc/21259/stat : 21259 (pbct) R 21257 21259 18174 0 -1 4202496 420 0 0 0 3 0 0 0 25 0 1 0 22307560 2879488 340 4089446400 134512640 136421960 4293104768 18446744073709551615 135806153 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21259/statm: 703 340 144 467 0 234 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2812 [startup+0.100599 s] /proc/loadavg: 1.94 2.24 2.21 4/196 21259 /proc/meminfo: memFree=29281112/32951124 swapFree=67111528/67111528 [pid=21259] ppid=21257 vsize=3988 CPUtime=0.09 /proc/21259/stat : 21259 (pbct) R 21257 21259 18174 0 -1 4202496 735 0 0 0 9 0 0 0 25 0 1 0 22307560 4083712 557 4089446400 134512640 136421960 4293104768 18446744073709551615 135818462 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21259/statm: 997 557 144 467 0 528 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3988 [startup+0.300558 s] /proc/loadavg: 1.94 2.24 2.21 4/196 21259 /proc/meminfo: memFree=29281112/32951124 swapFree=67111528/67111528 [pid=21259] ppid=21257 vsize=37292 CPUtime=0.29 /proc/21259/stat : 21259 (pbct) R 21257 21259 18174 0 -1 4202496 8871 0 0 0 29 0 0 0 25 0 1 0 22307560 38187008 8693 4089446400 134512640 136421960 4293104768 18446744073709551615 135503256 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/21259/statm: 9323 8693 194 467 0 8854 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 37292 [startup+0.700479 s] /proc/loadavg: 1.94 2.24 2.21 4/196 21259 /proc/meminfo: memFree=29281112/32951124 swapFree=67111528/67111528 [pid=21259] ppid=21257 vsize=127324 CPUtime=0.69 /proc/21259/stat : 21259 (pbct) R 21257 21259 18174 0 -1 4202496 32758 0 0 0 65 4 0 0 25 0 1 0 22307560 130379776 30326 4089446400 134512640 136421960 4293104768 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/21259/statm: 31831 30328 194 467 0 31362 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 127324 Solver just ended. Dumping a history of the last processes samples [startup+1.1064 s] /proc/loadavg: 1.95 2.24 2.21 3/197 21260 /proc/meminfo: memFree=29107140/32951124 swapFree=67111528/67111528 [pid=21259] ppid=21257 vsize=175684 CPUtime=1.1 /proc/21259/stat : 21259 (pbct) R 21257 21259 18174 0 -1 4202496 48032 0 0 0 105 5 0 0 25 0 1 0 22307560 179900416 42447 4089446400 134512640 136421960 4293104768 18446744073709551615 134701406 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/21259/statm: 43921 42447 240 467 0 43452 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 175684 [startup+1.20038 s] /proc/loadavg: 1.95 2.24 2.21 3/197 21260 /proc/meminfo: memFree=29107140/32951124 swapFree=67111528/67111528 [pid=21259] ppid=21257 vsize=175684 CPUtime=1.19 /proc/21259/stat : 21259 (pbct) R 21257 21259 18174 0 -1 4202496 48032 0 0 0 114 5 0 0 25 0 1 0 22307560 179900416 42447 4089446400 134512640 136421960 4293104768 18446744073709551615 134701458 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/21259/statm: 43921 42447 240 467 0 43452 0 Current children cumulated CPU time (s) 1.19 Current children cumulated vsize (KiB) 175684 Child status: 0 Real time (s): 1.259 CPU time (s): 1.25881 CPU user time (s): 1.19782 CPU system time (s): 0.06099 CPU usage (%): 99.9849 Max. virtual memory (cumulated for all children) (KiB): 181640 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.19782 system time used= 0.06099 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 48033 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 0.004999 second user time and 0.007998 second system time The end
Begin job on node143 at 2010-07-08 00:15:52 IDJOB=2701639 IDBENCH=79613 IDSOLVER=1208 FILE ID=node143/2701639-1278540952 PBS_JOBID= 11239191 Free space on /tmp= 73244 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/spot5/normalized-spot5-1405_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701639-1278540952/watcher-2701639-1278540952 -o /tmp/evaluation-result-2701639-1278540952/solver-2701639-1278540952 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701639-1278540952.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 26d84ad15c3c68fd23eb83f2d18b525f RANDOM SEED=2062217385 node143.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 : 2666.829 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 : 5333.65 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 : 2666.829 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 : 2666.829 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 : 5332.82 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 : 2666.829 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 : 5332.72 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 : 2666.829 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 : 5338.82 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 : 2666.829 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 : 2666.829 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 : 2666.829 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 : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 29281516 kB Buffers: 144088 kB Cached: 3182336 kB SwapCached: 0 kB Active: 1729716 kB Inactive: 1783276 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 29281516 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 3104 kB Writeback: 0 kB AnonPages: 186580 kB Mapped: 20552 kB Slab: 93524 kB PageTables: 5152 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 1641516 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= 73244 MiB End job on node143 at 2010-07-08 00:15:53