Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 17.0184 | 17.022 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110968561.opb |
MD5SUM | 6bd9689edc69ff7a2c6dd91eed3e12f3 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.181971 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 169 |
Total number of 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 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1247 |
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 PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.00 c constraints 71/0 clauses 30/0 units 0 0.00/0.00 c vars 169 16.99/17.00 c 15.3717 7.92188 1579 88729 16.99/17.02 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-2682488-1277475650/watcher-2682488-1277475650 -o /tmp/evaluation-result-2682488-1277475650/solver-2682488-1277475650 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682488-1277475650.opb 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): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.34 0.08 0.02 3/106 29472 /proc/meminfo: memFree=1807824/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=3444 CPUtime=0 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 557 0 0 0 0 0 0 0 25 0 1 0 88860386 3526656 476 1992294400 134512640 136421960 4293413184 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 861 478 193 467 0 392 0 [startup+0.0789021 s] /proc/loadavg: 0.34 0.08 0.02 3/106 29472 /proc/meminfo: memFree=1807824/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=7336 CPUtime=0.07 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1534 0 0 0 7 0 0 0 25 0 1 0 88860386 7512064 1453 1992294400 134512640 136421960 4293413184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 1834 1453 213 467 0 1365 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 7336 [startup+0.100902 s] /proc/loadavg: 0.34 0.08 0.02 3/106 29472 /proc/meminfo: memFree=1807824/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=7336 CPUtime=0.09 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1540 0 0 0 9 0 0 0 25 0 1 0 88860386 7512064 1459 1992294400 134512640 136421960 4293413184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 1834 1459 213 467 0 1365 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7336 [startup+0.300915 s] /proc/loadavg: 0.34 0.08 0.02 3/106 29472 /proc/meminfo: memFree=1807824/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=7464 CPUtime=0.29 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1581 0 0 0 26 3 0 0 25 0 1 0 88860386 7643136 1500 1992294400 134512640 136421960 4293413184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 1866 1500 213 467 0 1397 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7464 [startup+0.70094 s] /proc/loadavg: 0.34 0.08 0.02 3/106 29472 /proc/meminfo: memFree=1807824/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=7592 CPUtime=0.69 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1600 0 0 0 61 8 0 0 25 0 1 0 88860386 7774208 1519 1992294400 134512640 136421960 4293413184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 1898 1519 213 467 0 1429 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7592 [startup+1.50099 s] /proc/loadavg: 0.34 0.08 0.02 2/107 29473 /proc/meminfo: memFree=1802360/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=7852 CPUtime=1.49 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1651 0 0 0 132 17 0 0 25 0 1 0 88860386 8040448 1570 1992294400 134512640 136421960 4293413184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 1963 1570 213 467 0 1494 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7852 [startup+3.10109 s] /proc/loadavg: 0.34 0.08 0.02 2/107 29473 /proc/meminfo: memFree=1802112/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=7848 CPUtime=3.09 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1654 0 0 0 275 34 0 0 25 0 1 0 88860386 8036352 1573 1992294400 134512640 136421960 4293413184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 1962 1573 213 467 0 1493 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7848 [startup+6.3013 s] /proc/loadavg: 0.39 0.09 0.03 2/107 29473 /proc/meminfo: memFree=1801864/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=7976 CPUtime=6.29 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1691 0 0 0 565 64 0 0 25 0 1 0 88860386 8167424 1610 1992294400 134512640 136421960 4293413184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 1994 1610 213 467 0 1525 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7976 [startup+12.7007 s] /proc/loadavg: 0.44 0.11 0.03 2/107 29473 /proc/meminfo: memFree=1801616/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=8108 CPUtime=12.69 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1721 0 0 0 1145 124 0 0 25 0 1 0 88860386 8302592 1640 1992294400 134512640 136421960 4293413184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 2027 1640 213 467 0 1558 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8108 Solver just ended. Dumping a history of the last processes samples [startup+14.3088 s] /proc/loadavg: 0.44 0.11 0.03 2/107 29473 /proc/meminfo: memFree=1801616/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=8108 CPUtime=14.3 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1721 0 0 0 1291 139 0 0 25 0 1 0 88860386 8302592 1640 1992294400 134512640 136421960 4293413184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 2027 1640 213 467 0 1558 0 Current children cumulated CPU time (s) 14.3 Current children cumulated vsize (KiB) 8108 [startup+15.9019 s] /proc/loadavg: 0.49 0.12 0.04 2/107 29475 /proc/meminfo: memFree=1801616/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=8108 CPUtime=15.89 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1721 0 0 0 1436 153 0 0 25 0 1 0 88860386 8302592 1640 1992294400 134512640 136421960 4293413184 18446744073709551615 135018961 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 2027 1640 213 467 0 1558 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 8108 [startup+16.702 s] /proc/loadavg: 0.49 0.12 0.04 2/107 29475 /proc/meminfo: memFree=1801616/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=8108 CPUtime=16.69 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1721 0 0 0 1509 160 0 0 25 0 1 0 88860386 8302592 1640 1992294400 134512640 136421960 4293413184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 2027 1640 213 467 0 1558 0 Current children cumulated CPU time (s) 16.69 Current children cumulated vsize (KiB) 8108 [startup+16.901 s] /proc/loadavg: 0.49 0.12 0.04 2/107 29475 /proc/meminfo: memFree=1801616/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=8108 CPUtime=16.89 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1721 0 0 0 1527 162 0 0 25 0 1 0 88860386 8302592 1640 1992294400 134512640 136421960 4293413184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 2027 1640 213 467 0 1558 0 Current children cumulated CPU time (s) 16.89 Current children cumulated vsize (KiB) 8108 [startup+17.001 s] /proc/loadavg: 0.49 0.12 0.04 2/107 29475 /proc/meminfo: memFree=1801616/2059040 swapFree=4140556/4192956 [pid=29472] ppid=29470 vsize=8108 CPUtime=16.99 /proc/29472/stat : 29472 (pbct) R 29470 29472 29393 0 -1 4202496 1721 0 0 0 1536 163 0 0 25 0 1 0 88860386 8302592 1640 1992294400 134512640 136421960 4293413184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29472/statm: 2027 1640 213 467 0 1558 0 Current children cumulated CPU time (s) 16.99 Current children cumulated vsize (KiB) 8108 Child status: 0 Real time (s): 17.022 CPU time (s): 17.0184 CPU user time (s): 15.3847 CPU system time (s): 1.63375 CPU usage (%): 99.9791 Max. virtual memory (cumulated for all children) (KiB): 8108 getrusage(RUSAGE_CHILDREN,...) data: user time used= 15.3847 system time used= 1.63375 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1747 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= 27 runsolver used 0.028995 second user time and 0.088986 second system time The end
Begin job on node030 at 2010-06-25 16:20:50 IDJOB=2682488 IDBENCH=1226 IDSOLVER=1192 FILE ID=node030/2682488-1277475650 PBS_JOBID= 11190513 Free space on /tmp= 62492 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110968561.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682488-1277475650/watcher-2682488-1277475650 -o /tmp/evaluation-result-2682488-1277475650/solver-2682488-1277475650 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682488-1277475650.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6bd9689edc69ff7a2c6dd91eed3e12f3 RANDOM SEED=240930374 node030.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 : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.244 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.48 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.244 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1808352 kB Buffers: 40640 kB Cached: 105612 kB SwapCached: 5752 kB Active: 64380 kB Inactive: 95616 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1808352 kB SwapTotal: 4192956 kB SwapFree: 4140556 kB Dirty: 2116 kB Writeback: 0 kB AnonPages: 11840 kB Mapped: 12272 kB Slab: 68776 kB PageTables: 4220 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182916 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62492 MiB End job on node030 at 2010-06-25 16:21:08