Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 20.1499 | 20.1547 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111228076.opb |
MD5SUM | 5e07f8b43a59b370ff10f0589c5144c8 |
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 | 0.151976 |
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 | 1225 |
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 20.09/20.14 c 18.2002 7.91016 293 106725 20.09/20.15 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-2682527-1277475670/watcher-2682527-1277475670 -o /tmp/evaluation-result-2682527-1277475670/solver-2682527-1277475670 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682527-1277475670.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: 0.49 0.12 0.04 3/106 23600 /proc/meminfo: memFree=1842640/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=3444 CPUtime=0 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 557 0 0 0 0 0 0 0 20 0 1 0 123170714 3526656 477 1992294400 134512640 136421960 4293318112 18446744073709551615 134709152 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 861 479 193 467 0 392 0 [startup+0.064492 s] /proc/loadavg: 0.49 0.12 0.04 3/106 23600 /proc/meminfo: memFree=1842640/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=7328 CPUtime=0.05 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1534 0 0 0 5 0 0 0 20 0 1 0 123170714 7503872 1454 1992294400 134512640 136421960 4293318112 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 1832 1454 213 467 0 1363 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 7328 [startup+0.101496 s] /proc/loadavg: 0.49 0.12 0.04 3/106 23600 /proc/meminfo: memFree=1842640/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=7328 CPUtime=0.09 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1541 0 0 0 9 0 0 0 20 0 1 0 123170714 7503872 1461 1992294400 134512640 136421960 4293318112 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 1832 1461 213 467 0 1363 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7328 [startup+0.301517 s] /proc/loadavg: 0.49 0.12 0.04 3/106 23600 /proc/meminfo: memFree=1842640/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=7584 CPUtime=0.29 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1591 0 0 0 26 3 0 0 20 0 1 0 123170714 7766016 1511 1992294400 134512640 136421960 4293318112 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 1896 1511 213 467 0 1427 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7584 [startup+0.701563 s] /proc/loadavg: 0.49 0.12 0.04 3/106 23600 /proc/meminfo: memFree=1842640/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=7712 CPUtime=0.69 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1626 0 0 0 62 7 0 0 21 0 1 0 123170714 7897088 1546 1992294400 134512640 136421960 4293318112 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 1928 1546 213 467 0 1459 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7712 [startup+1.50165 s] /proc/loadavg: 0.53 0.14 0.04 2/107 23601 /proc/meminfo: memFree=1837176/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=7712 CPUtime=1.49 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1636 0 0 0 134 15 0 0 23 0 1 0 123170714 7897088 1556 1992294400 134512640 136421960 4293318112 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 1928 1556 213 467 0 1459 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7712 [startup+3.10083 s] /proc/loadavg: 0.53 0.14 0.04 2/107 23601 /proc/meminfo: memFree=1836928/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=7840 CPUtime=3.09 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1663 0 0 0 277 32 0 0 25 0 1 0 123170714 8028160 1583 1992294400 134512640 136421960 4293318112 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 1960 1583 213 467 0 1491 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7840 [startup+6.30118 s] /proc/loadavg: 0.53 0.14 0.04 2/107 23601 /proc/meminfo: memFree=1836680/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=7840 CPUtime=6.29 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1679 0 0 0 565 64 0 0 25 0 1 0 123170714 8028160 1599 1992294400 134512640 136421960 4293318112 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 1960 1599 213 467 0 1491 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7840 [startup+12.7009 s] /proc/loadavg: 0.60 0.17 0.05 2/107 23601 /proc/meminfo: memFree=1836556/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=8096 CPUtime=12.68 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1722 0 0 0 1143 125 0 0 25 0 1 0 123170714 8290304 1642 1992294400 134512640 136421960 4293318112 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 2024 1642 213 467 0 1555 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 8096 Solver just ended. Dumping a history of the last processes samples [startup+15.9012 s] /proc/loadavg: 0.60 0.17 0.05 2/107 23601 /proc/meminfo: memFree=1836448/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=8096 CPUtime=15.89 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1724 0 0 0 1432 157 0 0 25 0 1 0 123170714 8290304 1644 1992294400 134512640 136421960 4293318112 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 2024 1644 213 467 0 1555 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 8096 [startup+17.5014 s] /proc/loadavg: 0.63 0.18 0.06 2/107 23601 /proc/meminfo: memFree=1836456/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=8096 CPUtime=17.49 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1724 0 0 0 1579 170 0 0 25 0 1 0 123170714 8290304 1644 1992294400 134512640 136421960 4293318112 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 2024 1644 213 467 0 1555 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 8096 [startup+19.1016 s] /proc/loadavg: 0.63 0.18 0.06 2/107 23601 /proc/meminfo: memFree=1836456/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=8096 CPUtime=19.08 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1724 0 0 0 1724 184 0 0 25 0 1 0 123170714 8290304 1644 1992294400 134512640 136421960 4293318112 18446744073709551615 135686321 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 2024 1644 213 467 0 1555 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 8096 [startup+19.9017 s] /proc/loadavg: 0.63 0.18 0.06 2/107 23601 /proc/meminfo: memFree=1836456/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=8096 CPUtime=19.89 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1724 0 0 0 1798 191 0 0 25 0 1 0 123170714 8290304 1644 1992294400 134512640 136421960 4293318112 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 2024 1644 213 467 0 1555 0 Current children cumulated CPU time (s) 19.89 Current children cumulated vsize (KiB) 8096 [startup+20.1017 s] /proc/loadavg: 0.63 0.18 0.06 2/107 23601 /proc/meminfo: memFree=1836456/2059040 swapFree=4139932/4192956 [pid=23600] ppid=23598 vsize=8096 CPUtime=20.09 /proc/23600/stat : 23600 (pbct) R 23598 23600 23492 0 -1 4202496 1724 0 0 0 1816 193 0 0 25 0 1 0 123170714 8290304 1644 1992294400 134512640 136421960 4293318112 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23600/statm: 2024 1644 213 467 0 1555 0 Current children cumulated CPU time (s) 20.09 Current children cumulated vsize (KiB) 8096 Child status: 0 Real time (s): 20.1547 CPU time (s): 20.1499 CPU user time (s): 18.2132 CPU system time (s): 1.9367 CPU usage (%): 99.9762 Max. virtual memory (cumulated for all children) (KiB): 8096 getrusage(RUSAGE_CHILDREN,...) data: user time used= 18.2132 system time used= 1.9367 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1750 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= 268 runsolver used 0.030995 second user time and 0.107983 second system time The end
Begin job on node005 at 2010-06-25 16:21:10 IDJOB=2682527 IDBENCH=1265 IDSOLVER=1192 FILE ID=node005/2682527-1277475670 PBS_JOBID= 11190530 Free space on /tmp= 62528 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111228076.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682527-1277475670/watcher-2682527-1277475670 -o /tmp/evaluation-result-2682527-1277475670/solver-2682527-1277475670 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682527-1277475670.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 5e07f8b43a59b370ff10f0589c5144c8 RANDOM SEED=356900913 node005.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 : 3000.246 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 : 6000.49 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 : 3000.246 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: 1843168 kB Buffers: 28568 kB Cached: 88584 kB SwapCached: 5480 kB Active: 66688 kB Inactive: 63408 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1843168 kB SwapTotal: 4192956 kB SwapFree: 4139932 kB Dirty: 2060 kB Writeback: 0 kB AnonPages: 11552 kB Mapped: 11932 kB Slab: 63792 kB PageTables: 4180 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183928 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= 62528 MiB End job on node005 at 2010-06-25 16:21:30