Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 2.67259 | 2.67359 |
Name | /DEC-SMALLINT-LIN/oliveras/j30/ normalized-j309_10-unsat.opb |
MD5SUM | 42dd40b7036ee1d1ca1e1784551c3e09 |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.255961 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 5456 |
Total number of constraints | 17015 |
Number of constraints which are clauses | 16667 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 348 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 26 |
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 | 16 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 177 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.01 c PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.01 c Based on OpenSMT/CT 20091015 0.19/0.25 c constraints 348/0 clauses 6775/0 units 2795 0.19/0.25 c vars 5456 2.39/2.49 c 2.39563 46.8672 310 1774 2.59/2.66 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-2684499-1278432533/watcher-2684499-1278432533 -o /tmp/evaluation-result-2684499-1278432533/solver-2684499-1278432533 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2684499-1278432533.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: 0.02 0.01 0.00 3/106 20307 /proc/meminfo: memFree=1510536/2059040 swapFree=4192956/4192956 [pid=20307] ppid=20305 vsize=2136 CPUtime=0.01 /proc/20307/stat : 20307 (pbct) R 20305 20307 20280 0 -1 4202496 254 0 0 0 1 0 0 0 15 0 1 0 11465533 2187264 173 1992294400 134512640 136421960 4293312544 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/20307/statm: 534 173 144 467 0 65 0 [startup+0.0431029 s] /proc/loadavg: 0.02 0.01 0.00 3/106 20307 /proc/meminfo: memFree=1510536/2059040 swapFree=4192956/4192956 [pid=20307] ppid=20305 vsize=2268 CPUtime=0.04 /proc/20307/stat : 20307 (pbct) R 20305 20307 20280 0 -1 4202496 284 0 0 0 4 0 0 0 15 0 1 0 11465533 2322432 203 1992294400 134512640 136421960 4293312544 18446744073709551615 135818268 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/20307/statm: 567 203 144 467 0 98 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2268 [startup+0.101108 s] /proc/loadavg: 0.02 0.01 0.00 3/106 20307 /proc/meminfo: memFree=1510536/2059040 swapFree=4192956/4192956 [pid=20307] ppid=20305 vsize=2532 CPUtime=0.09 /proc/20307/stat : 20307 (pbct) R 20305 20307 20280 0 -1 4202496 340 0 0 0 9 0 0 0 17 0 1 0 11465533 2592768 259 1992294400 134512640 136421960 4293312544 18446744073709551615 135528545 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/20307/statm: 633 259 144 467 0 164 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2532 [startup+0.301129 s] /proc/loadavg: 0.02 0.01 0.00 3/106 20307 /proc/meminfo: memFree=1510536/2059040 swapFree=4192956/4192956 [pid=20307] ppid=20305 vsize=9688 CPUtime=0.29 /proc/20307/stat : 20307 (pbct) R 20305 20307 20280 0 -1 4202496 2087 0 0 0 28 1 0 0 17 0 1 0 11465533 9920512 2006 1992294400 134512640 136421960 4293312544 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20307/statm: 2422 2007 186 467 0 1953 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 9688 [startup+0.701172 s] /proc/loadavg: 0.02 0.01 0.00 3/106 20307 /proc/meminfo: memFree=1510536/2059040 swapFree=4192956/4192956 [pid=20307] ppid=20305 vsize=46584 CPUtime=0.69 /proc/20307/stat : 20307 (pbct) R 20305 20307 20280 0 -1 4202496 11564 0 0 0 65 4 0 0 17 0 1 0 11465533 47702016 10918 1992294400 134512640 136421960 4293312544 18446744073709551615 134587693 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20307/statm: 11646 10919 203 467 0 11177 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 46584 [startup+1.50126 s] /proc/loadavg: 0.02 0.01 0.00 2/107 20308 /proc/meminfo: memFree=1466136/2059040 swapFree=4192956/4192956 [pid=20307] ppid=20305 vsize=47988 CPUtime=1.49 /proc/20307/stat : 20307 (pbct) R 20305 20307 20280 0 -1 4202496 11915 0 0 0 142 7 0 0 18 0 1 0 11465533 49139712 11269 1992294400 134512640 136421960 4293312544 18446744073709551615 134867942 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20307/statm: 11997 11269 213 467 0 11528 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 47988 Solver just ended. Dumping a history of the last processes samples [startup+2.30134 s] /proc/loadavg: 0.02 0.01 0.00 2/107 20308 /proc/meminfo: memFree=1465888/2059040 swapFree=4192956/4192956 [pid=20307] ppid=20305 vsize=47988 CPUtime=2.29 /proc/20307/stat : 20307 (pbct) R 20305 20307 20280 0 -1 4202496 11928 0 0 0 221 8 0 0 19 0 1 0 11465533 49139712 11282 1992294400 134512640 136421960 4293312544 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20307/statm: 11997 11282 213 467 0 11528 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 47988 [startup+2.50136 s] /proc/loadavg: 0.02 0.01 0.00 2/107 20308 /proc/meminfo: memFree=1465888/2059040 swapFree=4192956/4192956 [pid=20307] ppid=20305 vsize=47144 CPUtime=2.49 /proc/20307/stat : 20307 (pbct) R 20305 20307 20280 0 -1 4202496 11955 0 0 0 240 9 0 0 20 0 1 0 11465533 48275456 11119 1992294400 134512640 136421960 4293312544 18446744073709551615 135818268 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20307/statm: 11786 11119 237 467 0 11317 0 Current children cumulated CPU time (s) 2.49 Current children cumulated vsize (KiB) 47144 [startup+2.60137 s] /proc/loadavg: 0.02 0.01 0.00 2/107 20308 /proc/meminfo: memFree=1465888/2059040 swapFree=4192956/4192956 [pid=20307] ppid=20305 vsize=45208 CPUtime=2.59 /proc/20307/stat : 20307 (pbct) R 20305 20307 20280 0 -1 4202496 11955 0 0 0 250 9 0 0 20 0 1 0 11465533 46292992 10788 1992294400 134512640 136421960 4293312544 18446744073709551615 134701406 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20307/statm: 11302 10788 237 467 0 10833 0 Current children cumulated CPU time (s) 2.59 Current children cumulated vsize (KiB) 45208 Child status: 0 Real time (s): 2.67359 CPU time (s): 2.67259 CPU user time (s): 2.57161 CPU system time (s): 0.100984 CPU usage (%): 99.9628 Max. virtual memory (cumulated for all children) (KiB): 47988 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.57161 system time used= 0.100984 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 11956 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 0.008998 second user time and 0.024996 second system time The end
Begin job on node019 at 2010-07-06 18:08:54 IDJOB=2684499 IDBENCH=72683 IDSOLVER=1192 FILE ID=node019/2684499-1278432533 PBS_JOBID= 11233453 Free space on /tmp= 62344 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j30/normalized-j309_10-unsat.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684499-1278432533/watcher-2684499-1278432533 -o /tmp/evaluation-result-2684499-1278432533/solver-2684499-1278432533 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2684499-1278432533.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 42dd40b7036ee1d1ca1e1784551c3e09 RANDOM SEED=985293338 node019.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 : 3000.244 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 : 3000.244 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: 1511784 kB Buffers: 102564 kB Cached: 313268 kB SwapCached: 0 kB Active: 163108 kB Inactive: 312832 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1511784 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2584 kB Writeback: 0 kB AnonPages: 60072 kB Mapped: 14360 kB Slab: 49572 kB PageTables: 4156 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181924 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= 62344 MiB End job on node019 at 2010-07-06 18:08:57