Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 29.5425 | 29.5419 |
Name | /PARTIAL-BIGINT-LIN/wcsp/bwt/ normalized-bwt6_wcsp.wbo |
MD5SUM | 8ae59784e6c297215d44f43e21c7f806 |
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 | 460 |
Best CPU time to get the best result obtained on this benchmark | 4.6253 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 2890 |
Total number of constraints | 101446 |
Number of soft constraints | 100609 |
Number of constraints which are clauses | 100609 |
Number of constraints which are cardinality constraints (but not clauses) | 837 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 38 |
Top cost | 45422 |
Min constraint cost | 1 |
Max constraint cost | 45422 |
Sum of constraints costs | 4544914888 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 39 |
Number of bits of the biggest sum of numbers | 6 |
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 27.69/27.76 c constraints 837/0 clauses 0/44069 units 550 27.69/27.76 c vars 2890 27.69/27.76 c Setting top cost 45422 28.99/29.02 c 28.9076 267.734 1 45936 29.49/29.53 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-2700781-1278536242/watcher-2700781-1278536242 -o /tmp/evaluation-result-2700781-1278536242/solver-2700781-1278536242 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700781-1278536242.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: 2.07 2.02 2.00 3/178 18590 /proc/meminfo: memFree=27566700/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=2400 CPUtime=0 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 324 0 0 0 0 0 0 0 25 0 1 0 21837025 2457600 243 4089446400 134512640 136421960 4289703248 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 3 0 0 0 /proc/18590/statm: 600 243 144 467 0 131 0 [startup+0.074656 s] /proc/loadavg: 2.07 2.02 2.00 3/178 18590 /proc/meminfo: memFree=27566700/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=3196 CPUtime=0.07 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 551 0 0 0 7 0 0 0 25 0 1 0 21837025 3272704 437 4089446400 134512640 136421960 4289703248 18446744073709551615 135818431 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/18590/statm: 799 437 144 467 0 330 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 3196 [startup+0.100667 s] /proc/loadavg: 2.07 2.02 2.00 3/178 18590 /proc/meminfo: memFree=27566700/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=3980 CPUtime=0.09 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 743 0 0 0 9 0 0 0 25 0 1 0 21837025 4075520 564 4089446400 134512640 136421960 4289703248 18446744073709551615 134523424 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/18590/statm: 995 564 144 467 0 526 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3980 [startup+0.300622 s] /proc/loadavg: 2.07 2.02 2.00 3/178 18590 /proc/meminfo: memFree=27566700/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=5812 CPUtime=0.29 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 1352 0 0 0 29 0 0 0 25 0 1 0 21837025 5951488 1044 4089446400 134512640 136421960 4289703248 18446744073709551615 135408480 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/18590/statm: 1453 1044 144 467 0 984 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5812 [startup+0.700546 s] /proc/loadavg: 2.07 2.02 2.00 3/178 18590 /proc/meminfo: memFree=27566700/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=9212 CPUtime=0.69 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 2378 0 0 0 69 0 0 0 25 0 1 0 21837025 9433088 1813 4089446400 134512640 136421960 4289703248 18446744073709551615 135161856 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/18590/statm: 2303 1813 145 467 0 1834 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 9212 [startup+1.5004 s] /proc/loadavg: 2.07 2.02 2.00 4/179 18591 /proc/meminfo: memFree=27559500/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=9212 CPUtime=1.49 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 2378 0 0 0 149 0 0 0 25 0 1 0 21837025 9433088 1813 4089446400 134512640 136421960 4289703248 18446744073709551615 135161794 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/18590/statm: 2303 1813 145 467 0 1834 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 9212 [startup+3.10114 s] /proc/loadavg: 2.15 2.03 2.01 3/179 18591 /proc/meminfo: memFree=27558756/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=9212 CPUtime=3.09 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 2378 0 0 0 309 0 0 0 25 0 1 0 21837025 9433088 1813 4089446400 134512640 136421960 4289703248 18446744073709551615 135161817 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/18590/statm: 2303 1813 145 467 0 1834 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 9212 [startup+6.30056 s] /proc/loadavg: 2.15 2.03 2.01 3/179 18591 /proc/meminfo: memFree=27552936/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=9212 CPUtime=6.29 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 2378 0 0 0 629 0 0 0 25 0 1 0 21837025 9433088 1813 4089446400 134512640 136421960 4289703248 18446744073709551615 135161782 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/18590/statm: 2303 1813 145 467 0 1834 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 9212 [startup+12.7004 s] /proc/loadavg: 2.12 2.03 2.01 3/179 18591 /proc/meminfo: memFree=27543224/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=9212 CPUtime=12.69 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 2378 0 0 0 1269 0 0 0 25 0 1 0 21837025 9433088 1813 4089446400 134512640 136421960 4289703248 18446744073709551615 135161806 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/18590/statm: 2303 1813 145 467 0 1834 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 9212 [startup+25.5002 s] /proc/loadavg: 2.10 2.03 2.01 3/179 18591 /proc/meminfo: memFree=27527104/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=9212 CPUtime=25.49 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 2378 0 0 0 2549 0 0 0 25 0 1 0 21837025 9433088 1813 4089446400 134512640 136421960 4289703248 18446744073709551615 135161828 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/18590/statm: 2303 1813 145 467 0 1834 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 9212 Solver just ended. Dumping a history of the last processes samples [startup+27.1009 s] /proc/loadavg: 2.10 2.03 2.01 3/179 18591 /proc/meminfo: memFree=27526980/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=9212 CPUtime=27.09 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 2378 0 0 0 2709 0 0 0 25 0 1 0 21837025 9433088 1813 4089446400 134512640 136421960 4289703248 18446744073709551615 135161813 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/18590/statm: 2303 1813 145 467 0 1834 0 Current children cumulated CPU time (s) 27.09 Current children cumulated vsize (KiB) 9212 [startup+28.7006 s] /proc/loadavg: 2.10 2.03 2.01 3/179 18591 /proc/meminfo: memFree=27367144/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=228664 CPUtime=28.69 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 59803 0 0 0 2863 6 0 0 25 0 1 0 21837025 234151936 56306 4089446400 134512640 136421960 4289703248 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/18590/statm: 57166 56315 195 467 0 56697 0 Current children cumulated CPU time (s) 28.69 Current children cumulated vsize (KiB) 228664 [startup+29.1005 s] /proc/loadavg: 2.10 2.03 2.01 3/179 18591 /proc/meminfo: memFree=27367144/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=265240 CPUtime=29.09 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 71060 0 0 0 2898 11 0 0 25 0 1 0 21837025 271605760 64267 4089446400 134512640 136421960 4289703248 18446744073709551615 135801287 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/18590/statm: 66310 64267 240 467 0 65841 0 Current children cumulated CPU time (s) 29.09 Current children cumulated vsize (KiB) 265240 [startup+29.5005 s] /proc/loadavg: 2.10 2.03 2.01 3/179 18591 /proc/meminfo: memFree=27367144/32951124 swapFree=67111528/67111528 [pid=18590] ppid=18588 vsize=243544 CPUtime=29.49 /proc/18590/stat : 18590 (pbct) R 18588 18590 17859 0 -1 4202496 71060 0 0 0 2938 11 0 0 25 0 1 0 21837025 249389056 60379 4089446400 134512640 136421960 4289703248 18446744073709551615 135801322 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/18590/statm: 60886 60379 240 467 0 60417 0 Current children cumulated CPU time (s) 29.49 Current children cumulated vsize (KiB) 243544 Child status: 0 Real time (s): 29.5419 CPU time (s): 29.5425 CPU user time (s): 29.4175 CPU system time (s): 0.124981 CPU usage (%): 100.002 Max. virtual memory (cumulated for all children) (KiB): 273644 getrusage(RUSAGE_CHILDREN,...) data: user time used= 29.4175 system time used= 0.124981 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 71061 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= 88 runsolver used 0.049992 second user time and 0.092985 second system time The end
Begin job on node140 at 2010-07-07 22:57:22 IDJOB=2700781 IDBENCH=79470 IDSOLVER=1208 FILE ID=node140/2700781-1278536242 PBS_JOBID= 11239198 Free space on /tmp= 73692 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/bwt/normalized-bwt6_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700781-1278536242/watcher-2700781-1278536242 -o /tmp/evaluation-result-2700781-1278536242/solver-2700781-1278536242 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700781-1278536242.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8ae59784e6c297215d44f43e21c7f806 RANDOM SEED=2021653154 node140.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 : 2666.817 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 : 5333.63 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 : 2666.817 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 : 5261.06 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 : 2666.817 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 : 2666.817 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 : 5332.77 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 : 2666.817 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 : 5332.80 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 : 2666.817 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 : 5332.74 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 : 2666.817 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 : 2666.817 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: 32951124 kB MemFree: 27567220 kB Buffers: 131136 kB Cached: 2981592 kB SwapCached: 0 kB Active: 3206464 kB Inactive: 2029076 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 27567220 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 5180 kB Writeback: 0 kB AnonPages: 2122844 kB Mapped: 16852 kB Slab: 80224 kB PageTables: 8700 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 2263896 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= 73692 MiB End job on node140 at 2010-07-07 22:57:52