Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 0.315951 | 0.315827 |
Name | /PARTIAL-BIGINT-LIN/wcsp/ spot5/normalized-spot5-412_wcsp.wbo |
MD5SUM | 20e917da45fd344d820e2b12e2c32ca6 |
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 | 34395 |
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 | 844 |
Total number of constraints | 7574 |
Number of soft constraints | 7274 |
Number of constraints which are clauses | 7274 |
Number of constraints which are cardinality constraints (but not clauses) | 300 |
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 | 48484 |
Min constraint cost | 1 |
Max constraint cost | 48484 |
Sum of constraints costs | 338175899 |
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 0.02/0.04 c constraints 300/0 clauses 0/6974 units 300 0.02/0.04 c vars 844 0.02/0.04 c Setting top cost 48484 0.19/0.23 c 0.219966 47.2188 0 0 0.29/0.31 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-2701633-1278540913/watcher-2701633-1278540913 -o /tmp/evaluation-result-2701633-1278540913/solver-2701633-1278540913 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701633-1278540913.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 1.99 1.99 4/196 21772 /proc/meminfo: memFree=28980500/32950928 swapFree=67111528/67111528 [pid=21772] ppid=21770 vsize=2272 CPUtime=0 /proc/21772/stat : 21772 (pbct) R 21770 21772 19207 0 -1 4202496 278 0 0 0 0 0 0 0 25 0 1 0 22305138 2326528 198 4089446400 134512640 136421960 4288404720 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/21772/statm: 568 198 144 467 0 99 0 [startup+0.025626 s] /proc/loadavg: 1.94 1.99 1.99 4/196 21772 /proc/meminfo: memFree=28980500/32950928 swapFree=67111528/67111528 [pid=21772] ppid=21770 vsize=2572 CPUtime=0.02 /proc/21772/stat : 21772 (pbct) R 21770 21772 19207 0 -1 4202496 361 0 0 0 2 0 0 0 25 0 1 0 22305138 2633728 281 4089446400 134512640 136421960 4288404720 18446744073709551615 134519066 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/21772/statm: 643 281 144 467 0 174 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2572 [startup+0.100543 s] /proc/loadavg: 1.94 1.99 1.99 4/196 21772 /proc/meminfo: memFree=28980500/32950928 swapFree=67111528/67111528 [pid=21772] ppid=21770 vsize=16624 CPUtime=0.09 /proc/21772/stat : 21772 (pbct) R 21770 21772 19207 0 -1 4202496 3881 0 0 0 9 0 0 0 25 0 1 0 22305138 17022976 3801 4089446400 134512640 136421960 4288404720 18446744073709551615 134728882 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/21772/statm: 4189 3803 194 467 0 3720 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16624 [startup+0.300506 s] /proc/loadavg: 1.94 1.99 1.99 4/196 21772 /proc/meminfo: memFree=28980500/32950928 swapFree=67111528/67111528 [pid=21772] ppid=21770 vsize=45352 CPUtime=0.29 /proc/21772/stat : 21772 (pbct) R 21770 21772 19207 0 -1 4202496 12078 0 0 0 28 1 0 0 25 0 1 0 22305138 46440448 10886 4089446400 134512640 136421960 4288404720 18446744073709551615 135801178 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/21772/statm: 11338 10886 239 467 0 10869 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 45352 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.315827 CPU time (s): 0.315951 CPU user time (s): 0.295955 CPU system time (s): 0.019996 CPU usage (%): 100.039 Max. virtual memory (cumulated for all children) (KiB): 45352 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.295955 system time used= 0.019996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 12079 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 0.001999 second user time and 0.005999 second system time The end
Begin job on node127 at 2010-07-08 00:15:13 IDJOB=2701633 IDBENCH=79612 IDSOLVER=1208 FILE ID=node127/2701633-1278540913 PBS_JOBID= 11239223 Free space on /tmp= 73160 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/spot5/normalized-spot5-412_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701633-1278540913/watcher-2701633-1278540913 -o /tmp/evaluation-result-2701633-1278540913/solver-2701633-1278540913 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701633-1278540913.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 20e917da45fd344d820e2b12e2c32ca6 RANDOM SEED=125828025 node127.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 : 2666.804 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 : 5333.60 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 : 2666.804 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 : 5424.67 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 : 2666.804 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 : 5332.74 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 : 2666.804 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 : 5332.83 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 : 2666.804 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 : 2666.804 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 : 5332.68 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 : 2666.804 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 : 2666.804 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: 32950928 kB MemFree: 28981020 kB Buffers: 147728 kB Cached: 2663492 kB SwapCached: 0 kB Active: 2135936 kB Inactive: 1672736 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 28981020 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2400 kB Writeback: 0 kB AnonPages: 997320 kB Mapped: 20344 kB Slab: 94772 kB PageTables: 7068 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 1648288 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= 73156 MiB End job on node127 at 2010-07-08 00:15:14