Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 12.7651 | 12.7646 |
Name | /PARTIAL-BIGINT-LIN/wcsp/driver/ normalized-driverlog08c_wcsp.wbo |
MD5SUM | 62397aa7c126b847e0d119b2fed1111c |
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 | 2120 |
Best CPU time to get the best result obtained on this benchmark | 4.30035 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 1583 |
Total number of constraints | 57898 |
Number of soft constraints | 57490 |
Number of constraints which are clauses | 57490 |
Number of constraints which are cardinality constraints (but not clauses) | 408 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
Top cost | 69552 |
Min constraint cost | 1 |
Max constraint cost | 69552 |
Sum of constraints costs | 3943734351 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 12 |
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 12.49/12.58 c constraints 408/0 clauses 0/4139 units 789 12.49/12.58 c vars 1583 12.49/12.58 c Setting top cost 69552 12.69/12.71 c 12.7041 37.4258 1 4800 12.69/12.76 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-2700715-1278536189/watcher-2700715-1278536189 -o /tmp/evaluation-result-2700715-1278536189/solver-2700715-1278536189 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700715-1278536189.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: 2.24 2.06 1.86 4/178 18060 /proc/meminfo: memFree=29928708/32950928 swapFree=4192956/4192956 [pid=18060] ppid=18058 vsize=2268 CPUtime=0 /proc/18060/stat : 18060 (pbct) R 18058 18060 16719 0 -1 4202496 295 0 0 0 0 0 0 0 25 0 1 0 21832305 2322432 214 4089446400 134512640 136421960 4292026416 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18060/statm: 567 214 144 467 0 98 0 [startup+0.07948 s] /proc/loadavg: 2.24 2.06 1.86 4/178 18060 /proc/meminfo: memFree=29928708/32950928 swapFree=4192956/4192956 [pid=18060] ppid=18058 vsize=3212 CPUtime=0.07 /proc/18060/stat : 18060 (pbct) R 18058 18060 16719 0 -1 4202496 546 0 0 0 7 0 0 0 25 0 1 0 21832305 3289088 432 4089446400 134512640 136421960 4292026416 18446744073709551615 135378148 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18060/statm: 803 432 144 467 0 334 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 3212 [startup+0.100475 s] /proc/loadavg: 2.24 2.06 1.86 4/178 18060 /proc/meminfo: memFree=29928708/32950928 swapFree=4192956/4192956 [pid=18060] ppid=18058 vsize=3864 CPUtime=0.09 /proc/18060/stat : 18060 (pbct) R 18058 18060 16719 0 -1 4202496 718 0 0 0 9 0 0 0 25 0 1 0 21832305 3956736 539 4089446400 134512640 136421960 4292026416 18446744073709551615 135377269 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18060/statm: 966 539 144 467 0 497 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3864 [startup+0.300439 s] /proc/loadavg: 2.24 2.06 1.86 4/178 18060 /proc/meminfo: memFree=29928708/32950928 swapFree=4192956/4192956 [pid=18060] ppid=18058 vsize=5960 CPUtime=0.29 /proc/18060/stat : 18060 (pbct) R 18058 18060 16719 0 -1 4202496 1393 0 0 0 29 0 0 0 25 0 1 0 21832305 6103040 1085 4089446400 134512640 136421960 4292026416 18446744073709551615 135527139 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18060/statm: 1490 1085 144 467 0 1021 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5960 [startup+0.700369 s] /proc/loadavg: 2.24 2.06 1.86 4/178 18060 /proc/meminfo: memFree=29928708/32950928 swapFree=4192956/4192956 [pid=18060] ppid=18058 vsize=5960 CPUtime=0.69 /proc/18060/stat : 18060 (pbct) R 18058 18060 16719 0 -1 4202496 1408 0 0 0 69 0 0 0 25 0 1 0 21832305 6103040 1100 4089446400 134512640 136421960 4292026416 18446744073709551615 135161817 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18060/statm: 1490 1100 145 467 0 1021 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5960 [startup+1.50023 s] /proc/loadavg: 2.24 2.06 1.86 3/179 18061 /proc/meminfo: memFree=29925092/32950928 swapFree=4192956/4192956 [pid=18060] ppid=18058 vsize=5960 CPUtime=1.49 /proc/18060/stat : 18060 (pbct) R 18058 18060 16719 0 -1 4202496 1408 0 0 0 149 0 0 0 25 0 1 0 21832305 6103040 1100 4089446400 134512640 136421960 4292026416 18446744073709551615 135161803 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18060/statm: 1490 1100 145 467 0 1021 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5960 [startup+3.10094 s] /proc/loadavg: 2.24 2.06 1.86 3/179 18061 /proc/meminfo: memFree=29924348/32950928 swapFree=4192956/4192956 [pid=18060] ppid=18058 vsize=5960 CPUtime=3.09 /proc/18060/stat : 18060 (pbct) R 18058 18060 16719 0 -1 4202496 1408 0 0 0 309 0 0 0 25 0 1 0 21832305 6103040 1100 4089446400 134512640 136421960 4292026416 18446744073709551615 134545338 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18060/statm: 1490 1100 145 467 0 1021 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 5960 [startup+6.30037 s] /proc/loadavg: 2.22 2.06 1.86 3/179 18061 /proc/meminfo: memFree=29924108/32950928 swapFree=4192956/4192956 [pid=18060] ppid=18058 vsize=5960 CPUtime=6.29 /proc/18060/stat : 18060 (pbct) R 18058 18060 16719 0 -1 4202496 1408 0 0 0 629 0 0 0 25 0 1 0 21832305 6103040 1100 4089446400 134512640 136421960 4292026416 18446744073709551615 134545340 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18060/statm: 1490 1100 145 467 0 1021 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 5960 [startup+12.7002 s] /proc/loadavg: 2.20 2.06 1.86 3/179 18061 /proc/meminfo: memFree=29923520/32950928 swapFree=4192956/4192956 [pid=18060] ppid=18058 vsize=37120 CPUtime=12.69 /proc/18060/stat : 18060 (pbct) R 18058 18060 16719 0 -1 4202496 9043 0 0 0 1269 0 0 0 25 0 1 0 21832305 38010880 8735 4089446400 134512640 136421960 4292026416 18446744073709551615 134928225 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/18060/statm: 9280 8735 204 467 0 8811 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37120 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 12.7646 CPU time (s): 12.7651 CPU user time (s): 12.7541 CPU system time (s): 0.010998 CPU usage (%): 100.004 Max. virtual memory (cumulated for all children) (KiB): 37120 getrusage(RUSAGE_CHILDREN,...) data: user time used= 12.7541 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9374 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= 2 involuntary context switches= 31 runsolver used 0.019996 second user time and 0.051992 second system time The end
Begin job on node124 at 2010-07-07 22:56:29 IDJOB=2700715 IDBENCH=79459 IDSOLVER=1208 FILE ID=node124/2700715-1278536189 PBS_JOBID= 11239230 Free space on /tmp= 130196 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/driver/normalized-driverlog08c_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700715-1278536189/watcher-2700715-1278536189 -o /tmp/evaluation-result-2700715-1278536189/solver-2700715-1278536189 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700715-1278536189.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 62397aa7c126b847e0d119b2fed1111c RANDOM SEED=498781871 node124.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 : 2666.846 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 : 5333.69 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 : 2666.846 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 : 5226.14 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 : 2666.846 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 : 2666.846 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 : 5332.82 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 : 2666.846 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 : 5332.75 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 : 2666.846 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 : 5332.82 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 : 2666.846 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 : 5332.76 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 : 2666.846 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 : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950928 kB MemFree: 29929112 kB Buffers: 134208 kB Cached: 2514132 kB SwapCached: 0 kB Active: 1182624 kB Inactive: 1727376 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 29929112 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3832 kB Writeback: 0 kB AnonPages: 262188 kB Mapped: 17116 kB Slab: 77512 kB PageTables: 4968 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 20668420 kB Committed_AS: 414384 kB VmallocTotal: 34359738367 kB VmallocUsed: 265212 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 130196 MiB End job on node124 at 2010-07-07 22:56:42