Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 1.9917 | 1.99169 |
Name | /PARTIAL-BIGINT-LIN/wcsp/driver/ normalized-driverlog04c_wcsp.wbo |
MD5SUM | 6c0d1f9e1e20434d9703449804930bc4 |
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 | 1718 |
Best CPU time to get the best result obtained on this benchmark | 3.63545 |
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 | 47382 |
Min constraint cost | 1 |
Max constraint cost | 47382 |
Sum of constraints costs | 1041643943 |
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 1.90/1.90 c constraints 272/0 clauses 0/1872 units 487 1.90/1.90 c vars 1026 1.90/1.90 c Setting top cost 47382 1.90/1.96 c 1.9647 20.8477 1 2320 1.90/1.99 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-2700703-1278536182/watcher-2700703-1278536182 -o /tmp/evaluation-result-2700703-1278536182/solver-2700703-1278536182 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700703-1278536182.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 2.04 1.93 4/178 17990 /proc/meminfo: memFree=28571808/32950928 swapFree=67111528/67111528 [pid=17990] ppid=17988 vsize=2268 CPUtime=0 /proc/17990/stat : 17990 (pbct) R 17988 17990 17281 0 -1 4202496 281 0 0 0 0 0 0 0 25 0 1 0 21832025 2322432 201 4089446400 134512640 136421960 4287189072 18446744073709551615 135527064 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/17990/statm: 567 201 144 467 0 98 0 [startup+0.0753119 s] /proc/loadavg: 2.15 2.04 1.93 4/178 17990 /proc/meminfo: memFree=28571808/32950928 swapFree=67111528/67111528 [pid=17990] ppid=17988 vsize=3056 CPUtime=0.07 /proc/17990/stat : 17990 (pbct) R 17988 17990 17281 0 -1 4202496 518 0 0 0 7 0 0 0 25 0 1 0 21832025 3129344 405 4089446400 134512640 136421960 4287189072 18446744073709551615 135408555 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/17990/statm: 764 405 144 467 0 295 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 3056 [startup+0.100307 s] /proc/loadavg: 2.15 2.04 1.93 4/178 17990 /proc/meminfo: memFree=28571808/32950928 swapFree=67111528/67111528 [pid=17990] ppid=17988 vsize=3708 CPUtime=0.1 /proc/17990/stat : 17990 (pbct) R 17988 17990 17281 0 -1 4202496 699 0 0 0 10 0 0 0 25 0 1 0 21832025 3796992 521 4089446400 134512640 136421960 4287189072 18446744073709551615 134552998 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/17990/statm: 927 521 144 467 0 458 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 3708 [startup+0.300272 s] /proc/loadavg: 2.15 2.04 1.93 4/178 17990 /proc/meminfo: memFree=28571808/32950928 swapFree=67111528/67111528 [pid=17990] ppid=17988 vsize=3708 CPUtime=0.29 /proc/17990/stat : 17990 (pbct) R 17988 17990 17281 0 -1 4202496 717 0 0 0 29 0 0 0 25 0 1 0 21832025 3796992 539 4089446400 134512640 136421960 4287189072 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/17990/statm: 927 539 145 467 0 458 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3708 [startup+0.700201 s] /proc/loadavg: 2.15 2.04 1.93 4/178 17990 /proc/meminfo: memFree=28571808/32950928 swapFree=67111528/67111528 [pid=17990] ppid=17988 vsize=3708 CPUtime=0.69 /proc/17990/stat : 17990 (pbct) R 17988 17990 17281 0 -1 4202496 717 0 0 0 69 0 0 0 25 0 1 0 21832025 3796992 539 4089446400 134512640 136421960 4287189072 18446744073709551615 135161776 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/17990/statm: 927 539 145 467 0 458 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3708 [startup+1.50006 s] /proc/loadavg: 2.15 2.04 1.93 3/179 17991 /proc/meminfo: memFree=28568700/32950928 swapFree=67111528/67111528 [pid=17990] ppid=17988 vsize=3708 CPUtime=1.5 /proc/17990/stat : 17990 (pbct) R 17988 17990 17281 0 -1 4202496 717 0 0 0 150 0 0 0 25 0 1 0 21832025 3796992 539 4089446400 134512640 136421960 4287189072 18446744073709551615 134545321 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/17990/statm: 927 539 145 467 0 458 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 3708 Solver just ended. Dumping a history of the last processes samples [startup+1.90105 s] /proc/loadavg: 2.15 2.04 1.93 3/179 17991 /proc/meminfo: memFree=28568700/32950928 swapFree=67111528/67111528 [pid=17990] ppid=17988 vsize=3708 CPUtime=1.9 /proc/17990/stat : 17990 (pbct) R 17988 17990 17281 0 -1 4202496 717 0 0 0 190 0 0 0 25 0 1 0 21832025 3796992 539 4089446400 134512640 136421960 4287189072 18446744073709551615 135161811 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/17990/statm: 927 539 145 467 0 458 0 Current children cumulated CPU time (s) 1.9 Current children cumulated vsize (KiB) 3708 Child status: 0 Real time (s): 1.99169 CPU time (s): 1.9917 CPU user time (s): 1.9857 CPU system time (s): 0.005999 CPU usage (%): 100 Max. virtual memory (cumulated for all children) (KiB): 3708 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.9857 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5098 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= 3 runsolver used 0.004999 second user time and 0.008998 second system time The end
Begin job on node125 at 2010-07-07 22:56:22 IDJOB=2700703 IDBENCH=79457 IDSOLVER=1208 FILE ID=node125/2700703-1278536182 PBS_JOBID= 11239228 Free space on /tmp= 73536 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/driver/normalized-driverlog04c_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700703-1278536182/watcher-2700703-1278536182 -o /tmp/evaluation-result-2700703-1278536182/solver-2700703-1278536182 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700703-1278536182.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6c0d1f9e1e20434d9703449804930bc4 RANDOM SEED=1615604381 node125.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 : 2666.823 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 : 5333.64 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 : 2666.823 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 : 5332.83 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 : 2666.823 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 : 2666.823 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 : 5332.74 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 : 2666.823 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 : 5332.82 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 : 2666.823 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 : 2666.823 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 : 2666.823 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 : 5332.67 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950928 kB MemFree: 28571964 kB Buffers: 115100 kB Cached: 3235360 kB SwapCached: 0 kB Active: 1695524 kB Inactive: 2538080 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 28571964 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2952 kB Writeback: 0 kB AnonPages: 883252 kB Mapped: 16852 kB Slab: 79392 kB PageTables: 6292 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 1026492 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= 73536 MiB End job on node125 at 2010-07-07 22:56:24