Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4b | Wrong UNSAT | 0.092985 | 0.092838 |
Name | /PARTIAL-SMALLINT-LIN/wcsp/coloring/ normalized-le450-5a-4_wcsp.wbo |
MD5SUM | 2fe66c717d74f1b0f598aebf3623bd17 |
Bench Category | PARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints) |
Best result obtained on this benchmark | MSAT |
Best cost obtained on this benchmark | 1048 |
Best CPU time to get the best result obtained on this benchmark | 1800.19 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 1800 |
Total number of constraints | 23306 |
Number of soft constraints | 22856 |
Number of constraints which are clauses | 22856 |
Number of constraints which are cardinality constraints (but not clauses) | 450 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 4 |
Top cost | 5715 |
Min constraint cost | 1 |
Max constraint cost | 1 |
Sum of constraints costs | 22856 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
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 wbo 1.4 beta - 20100610 0.00/0.00 c Parsing wbo file format. File HOME/instance-2701661-1278541098.wbo. 0.00/0.00 c Instance file HOME/instance-2701661-1278541098.wbo 0.00/0.00 c File size is 675772 bytes. 0.03/0.04 c Highest Coefficient sum: 5 0.03/0.04 c ============================[ Problem Statistics ]============================= 0.03/0.04 c | | 0.03/0.04 c | Parsing time: 0.04 s | 0.03/0.04 c | Number Variables: 1800 | 0.03/0.04 c | Number Clauses: 23306 | 0.03/0.04 c | Number Cardinality: 450 | 0.03/0.04 c | Number PB Constraints: 0 | 0.03/0.09 c ============================[ Search Statistics ]============================== 0.03/0.09 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.03/0.09 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.03/0.09 c =============================================================================== 0.03/0.09 c | 0 | 1800 23756 49312 | 7918 0 nan | 0.000 % | 0.03/0.09 s UNSATISFIABLE 0.03/0.09 c Total CPU time: 0.088986 s 0.03/0.09 c =============================================================================== 0.03/0.09 c 0.03/0.09 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-2701661-1278541098/watcher-2701661-1278541098 -o /tmp/evaluation-result-2701661-1278541098/solver-2701661-1278541098 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2701661-1278541098.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: 1.93 1.99 1.99 3/178 20128 /proc/meminfo: memFree=28321624/32951124 swapFree=67111528/67111528 [pid=20128] ppid=20126 vsize=3688 CPUtime=0 /proc/20128/stat : 20128 (wbo1.4b) R 20126 20128 19241 0 -1 4202496 397 0 0 0 0 0 0 0 21 0 1 0 22323824 3776512 315 4089446400 134512640 135752675 4286583872 18446744073709551615 135207291 0 0 4096 3 0 0 0 17 3 0 0 0 /proc/20128/statm: 922 315 149 303 0 452 0 [startup+0.034742 s] /proc/loadavg: 1.93 1.99 1.99 3/178 20128 /proc/meminfo: memFree=28321624/32951124 swapFree=67111528/67111528 [pid=20128] ppid=20126 vsize=4788 CPUtime=0.03 /proc/20128/stat : 20128 (wbo1.4b) R 20126 20128 19241 0 -1 4202496 765 0 0 0 3 0 0 0 21 0 1 0 22323824 4902912 683 4089446400 134512640 135752675 4286583872 18446744073709551615 135211771 0 0 4096 3 0 0 0 17 3 0 0 0 /proc/20128/statm: 1197 684 264 303 0 727 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 4788 Solver just ended. Dumping a history of the last processes samples [startup+0.034742 s] /proc/loadavg: 1.93 1.99 1.99 3/178 20128 /proc/meminfo: memFree=28321624/32951124 swapFree=67111528/67111528 [pid=20128] ppid=20126 vsize=4788 CPUtime=0.03 /proc/20128/stat : 20128 (wbo1.4b) R 20126 20128 19241 0 -1 4202496 765 0 0 0 3 0 0 0 21 0 1 0 22323824 4902912 683 4089446400 134512640 135752675 4286583872 18446744073709551615 135211771 0 0 4096 3 0 0 0 17 3 0 0 0 /proc/20128/statm: 1197 684 264 303 0 727 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 4788 Child status: 0 Real time (s): 0.092838 CPU time (s): 0.092985 CPU user time (s): 0.088986 CPU system time (s): 0.003999 CPU usage (%): 100.158 Max. virtual memory (cumulated for all children) (KiB): 4788 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.088986 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1375 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= 2 runsolver used 0.003999 second user time and 0.004999 second system time The end
Begin job on node119 at 2010-07-08 00:18:19 IDJOB=2701661 IDBENCH=79617 IDSOLVER=1201 FILE ID=node119/2701661-1278541098 PBS_JOBID= 11239240 Free space on /tmp= 73216 MiB SOLVER NAME= wbo 1.4b BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/coloring/normalized-le450-5a-4_wcsp.wbo COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701661-1278541098/watcher-2701661-1278541098 -o /tmp/evaluation-result-2701661-1278541098/solver-2701661-1278541098 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2701661-1278541098.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2fe66c717d74f1b0f598aebf3623bd17 RANDOM SEED=1821488381 node119.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 : 2666.868 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 : 5333.73 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 : 2666.868 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 : 2666.868 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 : 2666.868 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 : 2666.868 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 : 5332.72 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 : 2666.868 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 : 2666.868 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 : 5332.75 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 : 2666.868 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 : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 28322152 kB Buffers: 146424 kB Cached: 2381260 kB SwapCached: 0 kB Active: 2996200 kB Inactive: 1464172 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 28322152 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 3552 kB Writeback: 0 kB AnonPages: 1933776 kB Mapped: 15472 kB Slab: 99164 kB PageTables: 8812 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 2117544 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= 73212 MiB End job on node119 at 2010-07-08 00:18:19