Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 23.4144 | 23.4191 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110976730.opb |
MD5SUM | 43d4c8496523b3f19caabfccdbd3abfa |
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 | 0.135979 |
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 | 1183 |
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 23.39/23.40 c 21.1498 8.03906 948 119788 23.39/23.41 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-2682502-1277475658/watcher-2682502-1277475658 -o /tmp/evaluation-result-2682502-1277475658/solver-2682502-1277475658 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682502-1277475658.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: 0.39 0.09 0.03 3/107 23435 /proc/meminfo: memFree=1754668/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=3444 CPUtime=0 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 555 0 0 0 0 0 0 0 20 0 1 0 121221547 3526656 475 1992294400 134512640 136421960 4292022272 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 861 477 193 467 0 392 0 [startup+0.103276 s] /proc/loadavg: 0.39 0.09 0.03 3/107 23435 /proc/meminfo: memFree=1754668/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=7336 CPUtime=0.1 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1545 0 0 0 9 1 0 0 20 0 1 0 121221547 7512064 1465 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 1834 1465 213 467 0 1365 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 7336 [startup+0.201284 s] /proc/loadavg: 0.39 0.09 0.03 3/107 23435 /proc/meminfo: memFree=1754668/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=7464 CPUtime=0.19 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1569 0 0 0 18 1 0 0 20 0 1 0 121221547 7643136 1489 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 1866 1489 213 467 0 1397 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 7464 [startup+0.301293 s] /proc/loadavg: 0.39 0.09 0.03 3/107 23435 /proc/meminfo: memFree=1754668/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=7592 CPUtime=0.29 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1594 0 0 0 26 3 0 0 20 0 1 0 121221547 7774208 1514 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 1898 1514 213 467 0 1429 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7592 [startup+0.701328 s] /proc/loadavg: 0.39 0.09 0.03 3/107 23435 /proc/meminfo: memFree=1754668/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=7592 CPUtime=0.69 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1616 0 0 0 62 7 0 0 21 0 1 0 121221547 7774208 1536 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 1898 1536 213 467 0 1429 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7592 [startup+1.5014 s] /proc/loadavg: 0.39 0.09 0.03 2/108 23436 /proc/meminfo: memFree=1749204/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=7720 CPUtime=1.5 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1639 0 0 0 135 15 0 0 23 0 1 0 121221547 7905280 1559 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 1930 1559 213 467 0 1461 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 7720 [startup+3.10154 s] /proc/loadavg: 0.44 0.11 0.03 2/108 23436 /proc/meminfo: memFree=1748708/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=7852 CPUtime=3.09 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1682 0 0 0 279 30 0 0 25 0 1 0 121221547 8040448 1602 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 1963 1602 213 467 0 1494 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7852 [startup+6.30083 s] /proc/loadavg: 0.44 0.11 0.03 2/108 23436 /proc/meminfo: memFree=1748708/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=7980 CPUtime=6.29 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1704 0 0 0 567 62 0 0 25 0 1 0 121221547 8171520 1624 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 1995 1624 213 467 0 1526 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7980 [startup+12.7004 s] /proc/loadavg: 0.53 0.14 0.04 2/108 23436 /proc/meminfo: memFree=1748468/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=8108 CPUtime=12.69 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1734 0 0 0 1145 124 0 0 25 0 1 0 121221547 8302592 1654 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 2027 1654 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+12.8004 s] /proc/loadavg: 0.53 0.14 0.04 2/108 23436 /proc/meminfo: memFree=1748468/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=8108 CPUtime=12.79 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1734 0 0 0 1154 125 0 0 25 0 1 0 121221547 8302592 1654 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 2027 1654 213 467 0 1558 0 Current children cumulated CPU time (s) 12.79 Current children cumulated vsize (KiB) 8108 [startup+19.201 s] /proc/loadavg: 0.56 0.15 0.05 2/108 23436 /proc/meminfo: memFree=1748344/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=8228 CPUtime=19.19 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1747 0 0 0 1733 186 0 0 25 0 1 0 121221547 8425472 1667 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 2057 1667 213 467 0 1588 0 Current children cumulated CPU time (s) 19.19 Current children cumulated vsize (KiB) 8228 [startup+20.8011 s] /proc/loadavg: 0.56 0.15 0.05 2/108 23438 /proc/meminfo: memFree=1748344/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=8228 CPUtime=20.79 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1749 0 0 0 1878 201 0 0 25 0 1 0 121221547 8425472 1669 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 2057 1669 213 467 0 1588 0 Current children cumulated CPU time (s) 20.79 Current children cumulated vsize (KiB) 8228 [startup+22.4003 s] /proc/loadavg: 0.60 0.17 0.05 2/108 23438 /proc/meminfo: memFree=1748220/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=8228 CPUtime=22.39 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1749 0 0 0 2024 215 0 0 25 0 1 0 121221547 8425472 1669 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 2057 1669 213 467 0 1588 0 Current children cumulated CPU time (s) 22.39 Current children cumulated vsize (KiB) 8228 [startup+23.2083 s] /proc/loadavg: 0.60 0.17 0.05 2/108 23438 /proc/meminfo: memFree=1748220/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=8228 CPUtime=23.2 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1758 0 0 0 2097 223 0 0 25 0 1 0 121221547 8425472 1678 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 2057 1678 213 467 0 1588 0 Current children cumulated CPU time (s) 23.2 Current children cumulated vsize (KiB) 8228 [startup+23.4014 s] /proc/loadavg: 0.60 0.17 0.05 2/108 23438 /proc/meminfo: memFree=1748220/2059040 swapFree=4139780/4192956 [pid=23435] ppid=23433 vsize=8228 CPUtime=23.39 /proc/23435/stat : 23435 (pbct) R 23433 23435 23356 0 -1 4202496 1758 0 0 0 2114 225 0 0 25 0 1 0 121221547 8425472 1678 1992294400 134512640 136421960 4292022272 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23435/statm: 2057 1678 213 467 0 1588 0 Current children cumulated CPU time (s) 23.39 Current children cumulated vsize (KiB) 8228 Child status: 0 Real time (s): 23.4191 CPU time (s): 23.4144 CPU user time (s): 21.1628 CPU system time (s): 2.25166 CPU usage (%): 99.9802 Max. virtual memory (cumulated for all children) (KiB): 8236 getrusage(RUSAGE_CHILDREN,...) data: user time used= 21.1628 system time used= 2.25166 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1784 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= 68 runsolver used 0.033994 second user time and 0.124981 second system time The end
Begin job on node025 at 2010-06-25 16:20:58 IDJOB=2682502 IDBENCH=1240 IDSOLVER=1192 FILE ID=node025/2682502-1277475658 PBS_JOBID= 11190517 Free space on /tmp= 62308 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110976730.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682502-1277475658/watcher-2682502-1277475658 -o /tmp/evaluation-result-2682502-1277475658/solver-2682502-1277475658 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682502-1277475658.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 43d4c8496523b3f19caabfccdbd3abfa RANDOM SEED=240930374 node025.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 : 3000.242 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 : 3000.242 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: 1755196 kB Buffers: 42684 kB Cached: 156800 kB SwapCached: 5912 kB Active: 73956 kB Inactive: 138952 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1755196 kB SwapTotal: 4192956 kB SwapFree: 4139780 kB Dirty: 2072 kB Writeback: 0 kB AnonPages: 12052 kB Mapped: 11872 kB Slab: 69032 kB PageTables: 4324 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182884 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= 62304 MiB End job on node025 at 2010-06-25 16:21:22