Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4b | Wrong UNSAT | 4.36833 | 4.36862 |
Name | /SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/ normalized-t2001.13queen13.1111216823--soft-0-100-0.wbo |
MD5SUM | 46ce32984e1f0f7f043d562c42c4188a |
Bench Category | SOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints) |
Best result obtained on this benchmark | MOPT |
Best cost obtained on this benchmark | 1 |
Best CPU time to get the best result obtained on this benchmark | 0.459929 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 169 |
Total number of constraints | 101 |
Number of soft constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
Top cost | 5395 |
Min constraint cost | 1 |
Max constraint cost | 100 |
Sum of constraints costs | 5394 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1207 |
Number of bits of the biggest sum of numbers | 11 |
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-2690748-1277924009.wbo. 0.00/0.00 c Instance file HOME/instance-2690748-1277924009.wbo 0.00/0.00 c File size is 10467 bytes. 0.00/0.00 c Highest Coefficient sum: 1207 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 169 | 0.00/0.00 c | Number Clauses: 30 | 0.00/0.00 c | Number Cardinality: 70 | 0.00/0.00 c | Number PB Constraints: 1 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 169 101 1205 | 5000 0 nan | 0.000 % | 0.00/0.00 c | 100 | 169 101 1205 | 5500 100 30 | 0.004 % | 0.00/0.00 c | 250 | 169 101 1205 | 6050 250 30 | 0.004 % | 0.00/0.01 c | 475 | 169 101 1205 | 6655 475 32 | 0.004 % | 0.00/0.02 c | 813 | 169 101 1205 | 7320 813 35 | 0.004 % | 0.02/0.03 c | 1321 | 169 101 1205 | 8052 1321 37 | 0.004 % | 0.02/0.06 c | 2081 | 169 101 1205 | 8857 2081 38 | 0.004 % | 0.09/0.10 c | 3220 | 169 101 1205 | 9743 3220 37 | 0.004 % | 0.09/0.18 c | 4932 | 169 101 1205 | 10717 4932 39 | 0.004 % | 0.29/0.30 c | 7494 | 169 101 1205 | 11789 7494 40 | 0.004 % | 0.49/0.54 c | 11338 | 169 101 1205 | 12968 11338 42 | 0.004 % | 0.89/0.96 c | 17105 | 169 101 1205 | 14265 10578 44 | 0.004 % | 1.49/1.59 c | 25755 | 169 101 1205 | 15692 12064 46 | 0.004 % | 2.69/2.78 c | 38729 | 169 101 1205 | 17261 9249 48 | 0.004 % | 4.30/4.36 s UNSATISFIABLE 4.30/4.36 c Total CPU time: 4.31334 s 4.30/4.36 c =============================================================================== 4.30/4.36 c 4.30/4.36 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-2690748-1277924009/watcher-2690748-1277924009 -o /tmp/evaluation-result-2690748-1277924009/solver-2690748-1277924009 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690748-1277924009.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: 1.95 1.98 1.99 4/196 15874 /proc/meminfo: memFree=31022008/32950928 swapFree=67111528/67111528 [pid=15874] ppid=15872 vsize=2572 CPUtime=0 /proc/15874/stat : 15874 (wbo1.4b) R 15872 15874 13992 0 -1 4202496 291 0 0 0 0 0 0 0 25 0 1 0 133697694 2633728 207 4089446400 134512640 135752675 4292144480 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/15874/statm: 643 207 144 303 0 338 0 [startup+0.0242791 s] /proc/loadavg: 1.95 1.98 1.99 4/196 15874 /proc/meminfo: memFree=31022008/32950928 swapFree=67111528/67111528 [pid=15874] ppid=15872 vsize=2836 CPUtime=0.02 /proc/15874/stat : 15874 (wbo1.4b) R 15872 15874 13992 0 -1 4202496 352 0 0 0 2 0 0 0 25 0 1 0 133697694 2904064 268 4089446400 134512640 135752675 4292144480 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/15874/statm: 709 268 144 303 0 404 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2836 [startup+0.100303 s] /proc/loadavg: 1.95 1.98 1.99 4/196 15874 /proc/meminfo: memFree=31022008/32950928 swapFree=67111528/67111528 [pid=15874] ppid=15872 vsize=3496 CPUtime=0.09 /proc/15874/stat : 15874 (wbo1.4b) R 15872 15874 13992 0 -1 4202496 540 0 0 0 9 0 0 0 25 0 1 0 133697694 3579904 456 4089446400 134512640 135752675 4292144480 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/15874/statm: 874 456 144 303 0 569 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3496 [startup+0.30023 s] /proc/loadavg: 1.95 1.98 1.99 4/196 15874 /proc/meminfo: memFree=31022008/32950928 swapFree=67111528/67111528 [pid=15874] ppid=15872 vsize=4968 CPUtime=0.29 /proc/15874/stat : 15874 (wbo1.4b) R 15872 15874 13992 0 -1 4202496 900 0 0 0 29 0 0 0 25 0 1 0 133697694 5087232 816 4089446400 134512640 135752675 4292144480 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/15874/statm: 1242 816 144 303 0 937 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 4968 [startup+0.700159 s] /proc/loadavg: 1.95 1.98 1.99 4/196 15874 /proc/meminfo: memFree=31022008/32950928 swapFree=67111528/67111528 [pid=15874] ppid=15872 vsize=7120 CPUtime=0.69 /proc/15874/stat : 15874 (wbo1.4b) R 15872 15874 13992 0 -1 4202496 1437 0 0 0 68 1 0 0 25 0 1 0 133697694 7290880 1353 4089446400 134512640 135752675 4292144480 18446744073709551615 134516977 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/15874/statm: 1780 1353 144 303 0 1475 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7120 [startup+1.50108 s] /proc/loadavg: 1.95 1.98 1.99 3/197 15875 /proc/meminfo: memFree=31015204/32950928 swapFree=67111528/67111528 [pid=15874] ppid=15872 vsize=11212 CPUtime=1.49 /proc/15874/stat : 15874 (wbo1.4b) R 15872 15874 13992 0 -1 4202496 2456 0 0 0 147 2 0 0 25 0 1 0 133697694 11481088 2372 4089446400 134512640 135752675 4292144480 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/15874/statm: 2803 2372 144 303 0 2498 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 11212 [startup+3.10079 s] /proc/loadavg: 1.95 1.98 1.99 3/197 15875 /proc/meminfo: memFree=31010120/32950928 swapFree=67111528/67111528 [pid=15874] ppid=15872 vsize=17816 CPUtime=3.09 /proc/15874/stat : 15874 (wbo1.4b) R 15872 15874 13992 0 -1 4202496 4119 0 0 0 306 3 0 0 25 0 1 0 133697694 18243584 4035 4089446400 134512640 135752675 4292144480 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/15874/statm: 4454 4035 144 303 0 4149 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 17816 Solver just ended. Dumping a history of the last processes samples [startup+3.90059 s] /proc/loadavg: 1.95 1.98 1.99 3/197 15875 /proc/meminfo: memFree=31005656/32950928 swapFree=67111528/67111528 [pid=15874] ppid=15872 vsize=21120 CPUtime=3.89 /proc/15874/stat : 15874 (wbo1.4b) R 15872 15874 13992 0 -1 4202496 4937 0 0 0 385 4 0 0 25 0 1 0 133697694 21626880 4853 4089446400 134512640 135752675 4292144480 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/15874/statm: 5280 4853 144 303 0 4975 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 21120 [startup+4.30052 s] /proc/loadavg: 1.95 1.98 1.99 3/197 15875 /proc/meminfo: memFree=31001160/32950928 swapFree=67111528/67111528 [pid=15874] ppid=15872 vsize=23100 CPUtime=4.3 /proc/15874/stat : 15874 (wbo1.4b) R 15872 15874 13992 0 -1 4202496 5418 0 0 0 425 5 0 0 25 0 1 0 133697694 23654400 5334 4089446400 134512640 135752675 4292144480 18446744073709551615 134597917 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/15874/statm: 5775 5334 144 303 0 5470 0 Current children cumulated CPU time (s) 4.3 Current children cumulated vsize (KiB) 23100 Child status: 0 Real time (s): 4.36862 CPU time (s): 4.36833 CPU user time (s): 4.31334 CPU system time (s): 0.054991 CPU usage (%): 99.9935 Max. virtual memory (cumulated for all children) (KiB): 23100 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.31334 system time used= 0.054991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5519 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= 92 runsolver used 0.008998 second user time and 0.020996 second system time The end
Begin job on node123 at 2010-06-30 20:53:29 IDJOB=2690748 IDBENCH=79223 IDSOLVER=1201 FILE ID=node123/2690748-1277924009 PBS_JOBID= 11197277 Free space on /tmp= 74212 MiB SOLVER NAME= wbo 1.4b BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111216823--soft-0-100-0.wbo COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690748-1277924009/watcher-2690748-1277924009 -o /tmp/evaluation-result-2690748-1277924009/solver-2690748-1277924009 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690748-1277924009.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 46ce32984e1f0f7f043d562c42c4188a RANDOM SEED=1845816746 node123.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 : 5294.59 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 : 5332.75 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 : 2666.804 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 : 5332.75 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 : 2666.804 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 : 5332.71 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 : 5332.74 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 : 2666.804 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 : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950928 kB MemFree: 31022528 kB Buffers: 209136 kB Cached: 1108556 kB SwapCached: 0 kB Active: 979428 kB Inactive: 805024 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 31022528 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2708 kB Writeback: 0 kB AnonPages: 466720 kB Mapped: 20260 kB Slab: 80320 kB PageTables: 5820 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 1649760 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= 74208 MiB End job on node123 at 2010-06-30 20:53:34