Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 2.38264 | 2.38314 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-blast-floppy1-8.ucl.opb |
MD5SUM | f8abb380dd08e138dce9720c80a7343a |
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 | 0.053991 |
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 | 3618 |
Total number of constraints | 3931 |
Number of constraints which are clauses | 2865 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1066 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 25 |
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 | 7394 |
Number of bits of the biggest number in a constraint | 13 |
Biggest sum of numbers in a constraint | 19679 |
Number of bits of the biggest sum of numbers | 15 |
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 0.29/0.31 c constraints 1066/0 clauses 2000/0 units 509 0.29/0.31 c vars 3618 1.79/1.85 c 1.74573 109.07 3 2384 2.29/2.37 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-2682714-1277476500/watcher-2682714-1277476500 -o /tmp/evaluation-result-2682714-1277476500/solver-2682714-1277476500 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682714-1277476500.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 0.94 0.59 3/106 24542 /proc/meminfo: memFree=1814888/2059040 swapFree=4136400/4192956 [pid=24542] ppid=24540 vsize=2136 CPUtime=0 /proc/24542/stat : 24542 (pbct) R 24540 24542 24277 0 -1 4202496 246 0 0 0 0 0 0 0 20 0 1 0 121305420 2187264 166 1992294400 134512640 136421960 4293132304 18446744073709551615 135717536 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24542/statm: 534 166 144 467 0 65 0 [startup+0.0992699 s] /proc/loadavg: 1.00 0.94 0.59 3/106 24542 /proc/meminfo: memFree=1814888/2059040 swapFree=4136400/4192956 [pid=24542] ppid=24540 vsize=3852 CPUtime=0.09 /proc/24542/stat : 24542 (pbct) R 24540 24542 24277 0 -1 4202496 677 0 0 0 9 0 0 0 20 0 1 0 121305420 3944448 597 1992294400 134512640 136421960 4293132304 18446744073709551615 135372682 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24542/statm: 963 597 144 467 0 494 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3852 [startup+0.100271 s] /proc/loadavg: 1.00 0.94 0.59 3/106 24542 /proc/meminfo: memFree=1814888/2059040 swapFree=4136400/4192956 [pid=24542] ppid=24540 vsize=3852 CPUtime=0.09 /proc/24542/stat : 24542 (pbct) R 24540 24542 24277 0 -1 4202496 683 0 0 0 9 0 0 0 20 0 1 0 121305420 3944448 603 1992294400 134512640 136421960 4293132304 18446744073709551615 135161800 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24542/statm: 963 603 144 467 0 494 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3852 [startup+0.300285 s] /proc/loadavg: 1.00 0.94 0.59 3/106 24542 /proc/meminfo: memFree=1814888/2059040 swapFree=4136400/4192956 [pid=24542] ppid=24540 vsize=4248 CPUtime=0.29 /proc/24542/stat : 24542 (pbct) R 24540 24542 24277 0 -1 4202496 788 0 0 0 29 0 0 0 20 0 1 0 121305420 4349952 708 1992294400 134512640 136421960 4293132304 18446744073709551615 135809578 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24542/statm: 1062 708 146 467 0 593 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 4248 [startup+0.700317 s] /proc/loadavg: 1.00 0.94 0.59 3/106 24542 /proc/meminfo: memFree=1814888/2059040 swapFree=4136400/4192956 [pid=24542] ppid=24540 vsize=33576 CPUtime=0.69 /proc/24542/stat : 24542 (pbct) R 24540 24542 24277 0 -1 4202496 8311 0 0 0 67 2 0 0 20 0 1 0 121305420 34381824 7792 1992294400 134512640 136421960 4293132304 18446744073709551615 134723006 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24542/statm: 8394 7793 193 467 0 7925 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 33576 [startup+1.50038 s] /proc/loadavg: 1.00 0.94 0.59 2/107 24543 /proc/meminfo: memFree=1765032/2059040 swapFree=4136400/4192956 [pid=24542] ppid=24540 vsize=101888 CPUtime=1.49 /proc/24542/stat : 24542 (pbct) R 24540 24542 24277 0 -1 4202496 26390 0 0 0 140 9 0 0 22 0 1 0 121305420 104333312 24464 1992294400 134512640 136421960 4293132304 18446744073709551615 134886701 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24542/statm: 25472 24464 203 467 0 25003 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 101888 Solver just ended. Dumping a history of the last processes samples [startup+1.90041 s] /proc/loadavg: 1.00 0.94 0.59 2/107 24543 /proc/meminfo: memFree=1765032/2059040 swapFree=4136400/4192956 [pid=24542] ppid=24540 vsize=108964 CPUtime=1.89 /proc/24542/stat : 24542 (pbct) R 24540 24542 24277 0 -1 4202496 28742 0 0 0 179 10 0 0 25 0 1 0 121305420 111579136 26231 1992294400 134512640 136421960 4293132304 18446744073709551615 135642741 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24542/statm: 27241 26231 237 467 0 26772 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 108964 [startup+2.30044 s] /proc/loadavg: 1.00 0.94 0.59 2/107 24543 /proc/meminfo: memFree=1714316/2059040 swapFree=4136400/4192956 [pid=24542] ppid=24540 vsize=103636 CPUtime=2.29 /proc/24542/stat : 24542 (pbct) R 24540 24542 24277 0 -1 4202496 28742 0 0 0 219 10 0 0 25 0 1 0 121305420 106123264 25049 1992294400 134512640 136421960 4293132304 18446744073709551615 135818225 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24542/statm: 25909 25049 237 467 0 25440 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 103636 Child status: 0 Real time (s): 2.38314 CPU time (s): 2.38264 CPU user time (s): 2.26266 CPU system time (s): 0.119981 CPU usage (%): 99.9789 Max. virtual memory (cumulated for all children) (KiB): 109412 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.26266 system time used= 0.119981 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 28743 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= 6 runsolver used 0.005999 second user time and 0.019996 second system time The end
Begin job on node026 at 2010-06-25 16:35:00 IDJOB=2682714 IDBENCH=1470 IDSOLVER=1192 FILE ID=node026/2682714-1277476500 PBS_JOBID= 11190516 Free space on /tmp= 62476 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-floppy1-8.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682714-1277476500/watcher-2682714-1277476500 -o /tmp/evaluation-result-2682714-1277476500/solver-2682714-1277476500 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682714-1277476500.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f8abb380dd08e138dce9720c80a7343a RANDOM SEED=1133729245 node026.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 : 3000.201 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 : 6000.40 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 : 3000.201 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1815292 kB Buffers: 41428 kB Cached: 103624 kB SwapCached: 9016 kB Active: 68920 kB Inactive: 89008 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1815292 kB SwapTotal: 4192956 kB SwapFree: 4136400 kB Dirty: 2228 kB Writeback: 0 kB AnonPages: 11516 kB Mapped: 8388 kB Slab: 63876 kB PageTables: 4212 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181864 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= 62476 MiB End job on node026 at 2010-06-25 16:35:03