Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 2.01869 | 2.02007 |
Name | /PARTIAL-BIGINT-LIN/wcsp/driver/ normalized-driverlog04bc_wcsp.wbo |
MD5SUM | 551141cc1a01338bb1889d669ce0274f |
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 | 1885 |
Best CPU time to get the best result obtained on this benchmark | 2.52661 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 1026 |
Total number of constraints | 22742 |
Number of soft constraints | 22470 |
Number of constraints which are clauses | 22470 |
Number of constraints which are cardinality constraints (but not clauses) | 272 |
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 | 57921 |
Min constraint cost | 1 |
Max constraint cost | 57921 |
Sum of constraints costs | 1273334291 |
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 1.89/1.93 c constraints 272/0 clauses 0/1872 units 487 1.89/1.93 c vars 1026 1.89/1.93 c Setting top cost 57921 1.89/1.99 c 1.9877 20.957 1 2320 1.99/2.01 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-2700679-1278536166/watcher-2700679-1278536166 -o /tmp/evaluation-result-2700679-1278536166/solver-2700679-1278536166 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700679-1278536166.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: 2.15 2.02 1.81 3/194 17967 /proc/meminfo: memFree=29464080/32951132 swapFree=67111528/67111528 [pid=17967] ppid=17965 vsize=2268 CPUtime=0 /proc/17967/stat : 17967 (pbct) R 17965 17967 16659 0 -1 4202496 281 0 0 0 0 0 0 0 21 0 1 0 21830044 2322432 201 4089446400 134512640 136421960 4294630992 18446744073709551615 135372698 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/17967/statm: 567 201 144 467 0 98 0 [startup+0.0102981 s] /proc/loadavg: 2.15 2.02 1.81 3/194 17967 /proc/meminfo: memFree=29464080/32951132 swapFree=67111528/67111528 [pid=17967] ppid=17965 vsize=2268 CPUtime=0 /proc/17967/stat : 17967 (pbct) R 17965 17967 16659 0 -1 4202496 294 0 0 0 0 0 0 0 22 0 1 0 21830044 2322432 214 4089446400 134512640 136421960 4294630992 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/17967/statm: 567 214 144 467 0 98 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2268 [startup+0.100283 s] /proc/loadavg: 2.15 2.02 1.81 3/194 17967 /proc/meminfo: memFree=29464080/32951132 swapFree=67111528/67111528 [pid=17967] ppid=17965 vsize=3764 CPUtime=0.09 /proc/17967/stat : 17967 (pbct) R 17965 17967 16659 0 -1 4202496 695 0 0 0 9 0 0 0 22 0 1 0 21830044 3854336 517 4089446400 134512640 136421960 4294630992 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/17967/statm: 941 517 144 467 0 472 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3764 [startup+0.300263 s] /proc/loadavg: 2.15 2.02 1.81 3/194 17967 /proc/meminfo: memFree=29464080/32951132 swapFree=67111528/67111528 [pid=17967] ppid=17965 vsize=3764 CPUtime=0.29 /proc/17967/stat : 17967 (pbct) R 17965 17967 16659 0 -1 4202496 717 0 0 0 29 0 0 0 22 0 1 0 21830044 3854336 539 4089446400 134512640 136421960 4294630992 18446744073709551615 135161806 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/17967/statm: 941 539 145 467 0 472 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3764 [startup+0.700193 s] /proc/loadavg: 2.15 2.02 1.81 3/194 17967 /proc/meminfo: memFree=29464080/32951132 swapFree=67111528/67111528 [pid=17967] ppid=17965 vsize=3764 CPUtime=0.69 /proc/17967/stat : 17967 (pbct) R 17965 17967 16659 0 -1 4202496 717 0 0 0 69 0 0 0 24 0 1 0 21830044 3854336 539 4089446400 134512640 136421960 4294630992 18446744073709551615 135161806 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/17967/statm: 941 539 145 467 0 472 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3764 [startup+1.50105 s] /proc/loadavg: 2.15 2.02 1.81 3/195 17969 /proc/meminfo: memFree=29462384/32951132 swapFree=67111528/67111528 [pid=17967] ppid=17965 vsize=3764 CPUtime=1.49 /proc/17967/stat : 17967 (pbct) R 17965 17967 16659 0 -1 4202496 717 0 0 0 149 0 0 0 25 0 1 0 21830044 3854336 539 4089446400 134512640 136421960 4294630992 18446744073709551615 135161853 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/17967/statm: 941 539 145 467 0 472 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3764 Solver just ended. Dumping a history of the last processes samples [startup+1.90098 s] /proc/loadavg: 2.15 2.02 1.81 3/195 17969 /proc/meminfo: memFree=29462384/32951132 swapFree=67111528/67111528 [pid=17967] ppid=17965 vsize=3764 CPUtime=1.89 /proc/17967/stat : 17967 (pbct) R 17965 17967 16659 0 -1 4202496 717 0 0 0 189 0 0 0 25 0 1 0 21830044 3854336 539 4089446400 134512640 136421960 4294630992 18446744073709551615 135161828 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/17967/statm: 941 539 145 467 0 472 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 3764 [startup+2.00097 s] /proc/loadavg: 2.15 2.02 1.81 3/195 17969 /proc/meminfo: memFree=29462384/32951132 swapFree=67111528/67111528 [pid=17967] ppid=17965 vsize=21456 CPUtime=1.99 /proc/17967/stat : 17967 (pbct) R 17965 17967 16659 0 -1 4202496 5098 0 0 0 199 0 0 0 25 0 1 0 21830044 21970944 4919 4089446400 134512640 136421960 4294630992 18446744073709551615 134710242 0 0 4096 16387 0 0 0 17 5 0 0 0 /proc/17967/statm: 5364 4919 239 467 0 4895 0 Current children cumulated CPU time (s) 1.99 Current children cumulated vsize (KiB) 21456 Child status: 0 Real time (s): 2.02007 CPU time (s): 2.01869 CPU user time (s): 2.00869 CPU system time (s): 0.009998 CPU usage (%): 99.9319 Max. virtual memory (cumulated for all children) (KiB): 21456 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.00869 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5099 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= 10 runsolver used 0.005999 second user time and 0.012998 second system time The end
Begin job on node128 at 2010-07-07 22:56:06 IDJOB=2700679 IDBENCH=79453 IDSOLVER=1208 FILE ID=node128/2700679-1278536166 PBS_JOBID= 11239222 Free space on /tmp= 73140 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/driver/normalized-driverlog04bc_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700679-1278536166/watcher-2700679-1278536166 -o /tmp/evaluation-result-2700679-1278536166/solver-2700679-1278536166 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700679-1278536166.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 551141cc1a01338bb1889d669ce0274f RANDOM SEED=1312377116 node128.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 : 2666.816 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 : 2666.816 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 : 2666.816 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 : 2666.816 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 : 5332.75 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 : 2666.816 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 : 2666.816 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 : 2666.816 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 : 2666.816 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 : 5332.76 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951132 kB MemFree: 29464732 kB Buffers: 128048 kB Cached: 3072316 kB SwapCached: 0 kB Active: 1453488 kB Inactive: 1869756 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951132 kB LowFree: 29464732 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2680 kB Writeback: 0 kB AnonPages: 123572 kB Mapped: 20344 kB Slab: 100440 kB PageTables: 4788 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587092 kB Committed_AS: 1641224 kB VmallocTotal: 34359738367 kB VmallocUsed: 296000 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73136 MiB End job on node128 at 2010-07-07 22:56:08