Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 22.3636 | 22.3694 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110969860.opb |
MD5SUM | 9be7288b45f2af67adcc248a2ea928cc |
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 | 0.206968 |
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 | 1147 |
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 22.28/22.35 c 20.3269 8.03906 577 119765 22.28/22.36 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-2682435-1277475629/watcher-2682435-1277475629 -o /tmp/evaluation-result-2682435-1277475629/solver-2682435-1277475629 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682435-1277475629.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: 0.00 0.00 0.00 3/106 21725 /proc/meminfo: memFree=1824956/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=3444 CPUtime=0 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 560 0 0 0 0 0 0 0 20 0 1 0 123164648 3526656 479 1992294400 134512640 136421960 4289288528 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 861 481 193 467 0 392 0 [startup+0.075164 s] /proc/loadavg: 0.00 0.00 0.00 3/106 21725 /proc/meminfo: memFree=1824956/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=7332 CPUtime=0.06 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1538 0 0 0 6 0 0 0 20 0 1 0 123164648 7507968 1457 1992294400 134512640 136421960 4289288528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 1833 1457 213 467 0 1364 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 7332 [startup+0.101166 s] /proc/loadavg: 0.00 0.00 0.00 3/106 21725 /proc/meminfo: memFree=1824956/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=7332 CPUtime=0.09 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1545 0 0 0 9 0 0 0 20 0 1 0 123164648 7507968 1464 1992294400 134512640 136421960 4289288528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 1833 1464 213 467 0 1364 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7332 [startup+0.301188 s] /proc/loadavg: 0.00 0.00 0.00 3/106 21725 /proc/meminfo: memFree=1824956/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=7588 CPUtime=0.29 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1587 0 0 0 27 2 0 0 20 0 1 0 123164648 7770112 1506 1992294400 134512640 136421960 4289288528 18446744073709551615 135686965 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 1897 1506 213 467 0 1428 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7588 [startup+0.701233 s] /proc/loadavg: 0.00 0.00 0.00 3/106 21725 /proc/meminfo: memFree=1824956/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=7588 CPUtime=0.69 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1612 0 0 0 63 6 0 0 21 0 1 0 123164648 7770112 1531 1992294400 134512640 136421960 4289288528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 1897 1531 213 467 0 1428 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7588 [startup+1.50132 s] /proc/loadavg: 0.08 0.02 0.01 2/107 21726 /proc/meminfo: memFree=1819492/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=7716 CPUtime=1.49 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1638 0 0 0 133 16 0 0 23 0 1 0 123164648 7901184 1557 1992294400 134512640 136421960 4289288528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 1929 1557 213 467 0 1460 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7716 [startup+3.1015 s] /proc/loadavg: 0.08 0.02 0.01 2/107 21726 /proc/meminfo: memFree=1819120/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=7844 CPUtime=3.09 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1679 0 0 0 278 31 0 0 25 0 1 0 123164648 8032256 1598 1992294400 134512640 136421960 4289288528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 1961 1598 213 467 0 1492 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7844 [startup+6.30085 s] /proc/loadavg: 0.08 0.02 0.01 2/107 21726 /proc/meminfo: memFree=1818872/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=7972 CPUtime=6.29 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1693 0 0 0 569 60 0 0 25 0 1 0 123164648 8163328 1612 1992294400 134512640 136421960 4289288528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 1993 1612 213 467 0 1524 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7972 [startup+12.7006 s] /proc/loadavg: 0.22 0.05 0.02 2/107 21726 /proc/meminfo: memFree=1818624/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=8100 CPUtime=12.69 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1738 0 0 0 1152 117 0 0 25 0 1 0 123164648 8294400 1657 1992294400 134512640 136421960 4289288528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 2025 1657 213 467 0 1556 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8100 Solver just ended. Dumping a history of the last processes samples [startup+19.1013 s] /proc/loadavg: 0.28 0.06 0.02 2/107 21726 /proc/meminfo: memFree=1818624/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=8232 CPUtime=19.08 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1751 0 0 0 1735 173 0 0 25 0 1 0 123164648 8429568 1670 1992294400 134512640 136421960 4289288528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 2058 1670 213 467 0 1589 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 8232 [startup+20.7004 s] /proc/loadavg: 0.28 0.06 0.02 2/107 21726 /proc/meminfo: memFree=1818624/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=8228 CPUtime=20.69 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1751 0 0 0 1882 187 0 0 25 0 1 0 123164648 8425472 1670 1992294400 134512640 136421960 4289288528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 2057 1670 213 467 0 1588 0 Current children cumulated CPU time (s) 20.69 Current children cumulated vsize (KiB) 8228 [startup+21.5005 s] /proc/loadavg: 0.34 0.08 0.02 2/107 21726 /proc/meminfo: memFree=1818624/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=8228 CPUtime=21.49 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1751 0 0 0 1955 194 0 0 25 0 1 0 123164648 8425472 1670 1992294400 134512640 136421960 4289288528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 2057 1670 213 467 0 1588 0 Current children cumulated CPU time (s) 21.49 Current children cumulated vsize (KiB) 8228 [startup+21.9006 s] /proc/loadavg: 0.34 0.08 0.02 2/107 21726 /proc/meminfo: memFree=1818624/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=8228 CPUtime=21.89 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1751 0 0 0 1992 197 0 0 25 0 1 0 123164648 8425472 1670 1992294400 134512640 136421960 4289288528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 2057 1670 213 467 0 1588 0 Current children cumulated CPU time (s) 21.89 Current children cumulated vsize (KiB) 8228 [startup+22.3006 s] /proc/loadavg: 0.34 0.08 0.02 2/107 21726 /proc/meminfo: memFree=1818624/2059040 swapFree=4139972/4192956 [pid=21725] ppid=21723 vsize=8228 CPUtime=22.28 /proc/21725/stat : 21725 (pbct) R 21723 21725 21700 0 -1 4202496 1751 0 0 0 2027 201 0 0 25 0 1 0 123164648 8425472 1670 1992294400 134512640 136421960 4289288528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21725/statm: 2057 1670 213 467 0 1588 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 8228 Child status: 0 Real time (s): 22.3694 CPU time (s): 22.3636 CPU user time (s): 20.3399 CPU system time (s): 2.02369 CPU usage (%): 99.974 Max. virtual memory (cumulated for all children) (KiB): 8232 getrusage(RUSAGE_CHILDREN,...) data: user time used= 20.3399 system time used= 2.02369 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1777 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= 86 runsolver used 0.035994 second user time and 0.115982 second system time The end
Begin job on node009 at 2010-06-25 16:20:29 IDJOB=2682435 IDBENCH=1173 IDSOLVER=1192 FILE ID=node009/2682435-1277475629 PBS_JOBID= 11190527 Free space on /tmp= 62400 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110969860.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682435-1277475629/watcher-2682435-1277475629 -o /tmp/evaluation-result-2682435-1277475629/solver-2682435-1277475629 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682435-1277475629.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9be7288b45f2af67adcc248a2ea928cc RANDOM SEED=420229504 node009.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 : 3000.199 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 : 6000.39 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 : 3000.199 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1825484 kB Buffers: 40092 kB Cached: 91620 kB SwapCached: 5492 kB Active: 61352 kB Inactive: 83204 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1825484 kB SwapTotal: 4192956 kB SwapFree: 4139972 kB Dirty: 2100 kB Writeback: 0 kB AnonPages: 11528 kB Mapped: 11900 kB Slab: 67156 kB PageTables: 4176 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181580 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= 62400 MiB End job on node009 at 2010-06-25 16:20:51