Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 17.6933 | 17.6999 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110978334.opb |
MD5SUM | 1e6e6790cf8a5ba3b1d9fbc270ba474b |
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 | 0.113981 |
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 17.59/17.68 c 15.9956 7.92578 492 95411 17.59/17.69 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-2682465-1277475639/watcher-2682465-1277475639 -o /tmp/evaluation-result-2682465-1277475639/solver-2682465-1277475639 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682465-1277475639.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: 0.15 0.03 0.01 3/106 25963 /proc/meminfo: memFree=1830508/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=3444 CPUtime=0 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 553 0 0 0 0 0 0 0 25 0 1 0 123165473 3526656 473 1992294400 134512640 136421960 4292454944 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 861 474 193 467 0 392 0 [startup+0.0289299 s] /proc/loadavg: 0.15 0.03 0.01 3/106 25963 /proc/meminfo: memFree=1830508/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=4888 CPUtime=0.02 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 938 0 0 0 2 0 0 0 25 0 1 0 123165473 5005312 858 1992294400 134512640 136421960 4292454944 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 1255 859 193 467 0 786 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 4888 [startup+0.101944 s] /proc/loadavg: 0.15 0.03 0.01 3/106 25963 /proc/meminfo: memFree=1830508/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=7336 CPUtime=0.09 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 1542 0 0 0 9 0 0 0 25 0 1 0 123165473 7512064 1462 1992294400 134512640 136421960 4292454944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 1834 1462 213 467 0 1365 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7336 [startup+0.300983 s] /proc/loadavg: 0.15 0.03 0.01 3/106 25963 /proc/meminfo: memFree=1830508/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=7464 CPUtime=0.29 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 1578 0 0 0 27 2 0 0 25 0 1 0 123165473 7643136 1498 1992294400 134512640 136421960 4292454944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 1866 1498 213 467 0 1397 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7464 [startup+0.701062 s] /proc/loadavg: 0.15 0.03 0.01 3/106 25963 /proc/meminfo: memFree=1830508/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=7592 CPUtime=0.69 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 1599 0 0 0 62 7 0 0 25 0 1 0 123165473 7774208 1519 1992294400 134512640 136421960 4292454944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 1898 1519 213 467 0 1429 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7592 [startup+1.50122 s] /proc/loadavg: 0.15 0.03 0.01 2/107 25964 /proc/meminfo: memFree=1825044/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=7592 CPUtime=1.49 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 1617 0 0 0 133 16 0 0 25 0 1 0 123165473 7774208 1537 1992294400 134512640 136421960 4292454944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 1898 1537 213 467 0 1429 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7592 [startup+3.10153 s] /proc/loadavg: 0.15 0.03 0.01 2/107 25964 /proc/meminfo: memFree=1824672/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=7724 CPUtime=3.09 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 1651 0 0 0 278 31 0 0 25 0 1 0 123165473 7909376 1571 1992294400 134512640 136421960 4292454944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 1931 1571 213 467 0 1462 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7724 [startup+6.30116 s] /proc/loadavg: 0.22 0.05 0.02 2/107 25964 /proc/meminfo: memFree=1824548/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=7980 CPUtime=6.29 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 1691 0 0 0 566 63 0 0 25 0 1 0 123165473 8171520 1611 1992294400 134512640 136421960 4292454944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 1995 1611 213 467 0 1526 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7980 [startup+12.7014 s] /proc/loadavg: 0.28 0.06 0.02 2/107 25964 /proc/meminfo: memFree=1824052/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=8112 CPUtime=12.69 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 1739 0 0 0 1144 125 0 0 25 0 1 0 123165473 8306688 1659 1992294400 134512640 136421960 4292454944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 2028 1659 213 467 0 1559 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8112 Solver just ended. Dumping a history of the last processes samples [startup+15.901 s] /proc/loadavg: 0.34 0.08 0.02 2/107 25964 /proc/meminfo: memFree=1824052/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=8112 CPUtime=15.88 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 1739 0 0 0 1437 151 0 0 25 0 1 0 123165473 8306688 1659 1992294400 134512640 136421960 4292454944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 2028 1659 213 467 0 1559 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 8112 [startup+16.7012 s] /proc/loadavg: 0.34 0.08 0.02 2/107 25964 /proc/meminfo: memFree=1824052/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=8112 CPUtime=16.68 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 1739 0 0 0 1510 158 0 0 25 0 1 0 123165473 8306688 1659 1992294400 134512640 136421960 4292454944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 2028 1659 213 467 0 1559 0 Current children cumulated CPU time (s) 16.68 Current children cumulated vsize (KiB) 8112 [startup+17.1013 s] /proc/loadavg: 0.34 0.08 0.02 2/107 25964 /proc/meminfo: memFree=1824052/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=8112 CPUtime=17.08 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 1739 0 0 0 1546 162 0 0 25 0 1 0 123165473 8306688 1659 1992294400 134512640 136421960 4292454944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 2028 1659 213 467 0 1559 0 Current children cumulated CPU time (s) 17.08 Current children cumulated vsize (KiB) 8112 [startup+17.5013 s] /proc/loadavg: 0.34 0.08 0.02 2/107 25964 /proc/meminfo: memFree=1824052/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=8112 CPUtime=17.49 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 1739 0 0 0 1583 166 0 0 25 0 1 0 123165473 8306688 1659 1992294400 134512640 136421960 4292454944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 2028 1659 213 467 0 1559 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 8112 [startup+17.6084 s] /proc/loadavg: 0.34 0.08 0.02 2/107 25964 /proc/meminfo: memFree=1824052/2059040 swapFree=4136000/4192956 [pid=25963] ppid=25961 vsize=8112 CPUtime=17.59 /proc/25963/stat : 25963 (pbct) R 25961 25963 25911 0 -1 4202496 1739 0 0 0 1592 167 0 0 25 0 1 0 123165473 8306688 1659 1992294400 134512640 136421960 4292454944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25963/statm: 2028 1659 213 467 0 1559 0 Current children cumulated CPU time (s) 17.59 Current children cumulated vsize (KiB) 8112 Child status: 0 Real time (s): 17.6999 CPU time (s): 17.6933 CPU user time (s): 16.0096 CPU system time (s): 1.68374 CPU usage (%): 99.9625 Max. virtual memory (cumulated for all children) (KiB): 8112 getrusage(RUSAGE_CHILDREN,...) data: user time used= 16.0096 system time used= 1.68374 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1765 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= 203 runsolver used 0.043993 second user time and 0.081987 second system time The end
Begin job on node011 at 2010-06-25 16:20:39 IDJOB=2682465 IDBENCH=1203 IDSOLVER=1192 FILE ID=node011/2682465-1277475639 PBS_JOBID= 11190525 Free space on /tmp= 62404 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110978334.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682465-1277475639/watcher-2682465-1277475639 -o /tmp/evaluation-result-2682465-1277475639/solver-2682465-1277475639 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682465-1277475639.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1e6e6790cf8a5ba3b1d9fbc270ba474b RANDOM SEED=1011866810 node011.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 : 3000.264 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 : 6000.52 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 : 3000.264 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1830912 kB Buffers: 41824 kB Cached: 91432 kB SwapCached: 9480 kB Active: 64788 kB Inactive: 81424 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1830912 kB SwapTotal: 4192956 kB SwapFree: 4136000 kB Dirty: 1992 kB Writeback: 0 kB AnonPages: 11700 kB Mapped: 8396 kB Slab: 59940 kB PageTables: 4244 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181528 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= 62404 MiB End job on node011 at 2010-06-25 16:20:57