Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 17.2984 | 17.304 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110968094.opb |
MD5SUM | 940d71bbc0c42e33ba6204f0b827ce80 |
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 | 0.12898 |
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 | 1242 |
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 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 17.19/17.29 c 15.6756 7.99609 619 90783 17.28/17.30 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-2668909-1276432263/watcher-2668909-1276432263 -o /tmp/evaluation-result-2668909-1276432263/solver-2668909-1276432263 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668909-1276432263.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: 1.00 1.00 1.00 3/106 26034 /proc/meminfo: memFree=1816116/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=3384 CPUtime=0 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 532 0 0 0 0 0 0 0 20 0 1 0 18827900 3465216 455 1992294400 134512640 136485738 4286586272 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 846 456 190 482 0 362 0 [startup+0.0946121 s] /proc/loadavg: 1.00 1.00 1.00 3/106 26034 /proc/meminfo: memFree=1816116/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=7408 CPUtime=0.08 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 1546 0 0 0 8 0 0 0 20 0 1 0 18827900 7585792 1469 1992294400 134512640 136485738 4286586272 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 1852 1469 223 482 0 1368 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 7408 [startup+0.101611 s] /proc/loadavg: 1.00 1.00 1.00 3/106 26034 /proc/meminfo: memFree=1816116/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=7408 CPUtime=0.09 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 1548 0 0 0 9 0 0 0 20 0 1 0 18827900 7585792 1471 1992294400 134512640 136485738 4286586272 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 1852 1471 223 482 0 1368 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7408 [startup+0.301651 s] /proc/loadavg: 1.00 1.00 1.00 3/106 26034 /proc/meminfo: memFree=1816116/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=7540 CPUtime=0.29 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 1580 0 0 0 27 2 0 0 20 0 1 0 18827900 7720960 1503 1992294400 134512640 136485738 4286586272 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 1885 1503 223 482 0 1401 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7540 [startup+0.701729 s] /proc/loadavg: 1.00 1.00 1.00 3/106 26034 /proc/meminfo: memFree=1816116/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=7668 CPUtime=0.7 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 1610 0 0 0 65 5 0 0 20 0 1 0 18827900 7852032 1533 1992294400 134512640 136485738 4286586272 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 1917 1533 223 482 0 1433 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 7668 [startup+1.50188 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26035 /proc/meminfo: memFree=1810528/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=7796 CPUtime=1.49 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 1640 0 0 0 137 12 0 0 22 0 1 0 18827900 7983104 1563 1992294400 134512640 136485738 4286586272 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 1949 1563 223 482 0 1465 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7796 [startup+3.1012 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26035 /proc/meminfo: memFree=1810404/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=7928 CPUtime=3.09 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 1666 0 0 0 281 28 0 0 25 0 1 0 18827900 8118272 1589 1992294400 134512640 136485738 4286586272 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 1982 1589 223 482 0 1498 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7928 [startup+6.30182 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26035 /proc/meminfo: memFree=1810156/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=8056 CPUtime=6.29 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 1697 0 0 0 572 57 0 0 25 0 1 0 18827900 8249344 1620 1992294400 134512640 136485738 4286586272 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 2014 1620 223 482 0 1530 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8056 [startup+12.7011 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26035 /proc/meminfo: memFree=1809908/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=8056 CPUtime=12.69 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 1717 0 0 0 1152 117 0 0 25 0 1 0 18827900 8249344 1640 1992294400 134512640 136485738 4286586272 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 2014 1640 223 482 0 1530 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8056 Solver just ended. Dumping a history of the last processes samples [startup+15.9017 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26035 /proc/meminfo: memFree=1809908/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=8184 CPUtime=15.88 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 1736 0 0 0 1440 148 0 0 25 0 1 0 18827900 8380416 1659 1992294400 134512640 136485738 4286586272 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 2046 1659 223 482 0 1562 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 8184 [startup+16.7019 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26035 /proc/meminfo: memFree=1809908/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=8184 CPUtime=16.68 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 1736 0 0 0 1513 155 0 0 25 0 1 0 18827900 8380416 1659 1992294400 134512640 136485738 4286586272 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 2046 1659 223 482 0 1562 0 Current children cumulated CPU time (s) 16.68 Current children cumulated vsize (KiB) 8184 [startup+17.1019 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26035 /proc/meminfo: memFree=1809908/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=8184 CPUtime=17.09 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 1736 0 0 0 1550 159 0 0 25 0 1 0 18827900 8380416 1659 1992294400 134512640 136485738 4286586272 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 2046 1659 223 482 0 1562 0 Current children cumulated CPU time (s) 17.09 Current children cumulated vsize (KiB) 8184 [startup+17.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26035 /proc/meminfo: memFree=1809908/2059040 swapFree=4136184/4192956 [pid=26034] ppid=26032 vsize=7404 CPUtime=17.28 /proc/26034/stat : 26034 (pbct) R 26032 26034 25838 0 -1 4202496 1759 0 0 0 1568 160 0 0 25 0 1 0 18827900 7581696 1542 1992294400 134512640 136485738 4286586272 18446744073709551615 135839892 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26034/statm: 1851 1542 245 482 0 1367 0 Current children cumulated CPU time (s) 17.28 Current children cumulated vsize (KiB) 7404 Child status: 0 Real time (s): 17.304 CPU time (s): 17.2984 CPU user time (s): 15.6886 CPU system time (s): 1.60976 CPU usage (%): 99.9673 Max. virtual memory (cumulated for all children) (KiB): 8184 getrusage(RUSAGE_CHILDREN,...) data: user time used= 15.6886 system time used= 1.60975 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1760 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= 22 runsolver used 0.026995 second user time and 0.090986 second system time The end
Begin job on node011 at 2010-06-13 14:31:03 IDJOB=2668909 IDBENCH=1241 IDSOLVER=1170 FILE ID=node011/2668909-1276432263 PBS_JOBID= 11173313 Free space on /tmp= 62264 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110968094.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668909-1276432263/watcher-2668909-1276432263 -o /tmp/evaluation-result-2668909-1276432263/solver-2668909-1276432263 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668909-1276432263.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 940d71bbc0c42e33ba6204f0b827ce80 RANDOM SEED=806562375 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: 1816644 kB Buffers: 42424 kB Cached: 124160 kB SwapCached: 9868 kB Active: 93008 kB Inactive: 85952 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1816644 kB SwapTotal: 4192956 kB SwapFree: 4136184 kB Dirty: 2192 kB Writeback: 0 kB AnonPages: 10916 kB Mapped: 9236 kB Slab: 41652 kB PageTables: 3932 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180856 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= 62260 MiB End job on node011 at 2010-06-13 14:31:21