Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 1.3348 | 1.33533 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j12013_1-unsat.opb |
MD5SUM | 4ae026821d0930247b1eee2eafe8a46e |
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 | 0.480926 |
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 | 29282 |
Total number of constraints | 92908 |
Number of constraints which are clauses | 92428 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 480 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 93 |
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 | 32 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 554 |
Number of bits of the biggest sum of numbers | 10 |
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 1.29/1.33 c constraints 480/0 clauses 86600/0 units 3624 1.29/1.33 c vars 29282 1.29/1.33 c solved in presolving 1.29/1.33 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-2685101-1278439784/watcher-2685101-1278439784 -o /tmp/evaluation-result-2685101-1278439784/solver-2685101-1278439784 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685101-1278439784.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: 0.94 0.98 0.99 3/106 19297 /proc/meminfo: memFree=1837512/2059040 swapFree=4192956/4192956 [pid=19297] ppid=19295 vsize=2136 CPUtime=0 /proc/19297/stat : 19297 (pbct) R 19295 19297 17871 0 -1 4202496 247 0 0 0 0 0 0 0 20 0 1 0 12190696 2187264 167 1992294400 134512640 136421960 4293179136 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/19297/statm: 534 167 144 467 0 65 0 [startup+0.026547 s] /proc/loadavg: 0.94 0.98 0.99 3/106 19297 /proc/meminfo: memFree=1837512/2059040 swapFree=4192956/4192956 [pid=19297] ppid=19295 vsize=2136 CPUtime=0.02 /proc/19297/stat : 19297 (pbct) R 19295 19297 17871 0 -1 4202496 266 0 0 0 2 0 0 0 20 0 1 0 12190696 2187264 186 1992294400 134512640 136421960 4293179136 18446744073709551615 135372696 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/19297/statm: 534 186 144 467 0 65 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2136 [startup+0.100555 s] /proc/loadavg: 0.94 0.98 0.99 3/106 19297 /proc/meminfo: memFree=1837512/2059040 swapFree=4192956/4192956 [pid=19297] ppid=19295 vsize=2532 CPUtime=0.09 /proc/19297/stat : 19297 (pbct) R 19295 19297 17871 0 -1 4202496 342 0 0 0 9 0 0 0 20 0 1 0 12190696 2592768 262 1992294400 134512640 136421960 4293179136 18446744073709551615 135642735 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/19297/statm: 633 262 144 467 0 164 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2532 [startup+0.300572 s] /proc/loadavg: 0.94 0.98 0.99 3/106 19297 /proc/meminfo: memFree=1837512/2059040 swapFree=4192956/4192956 [pid=19297] ppid=19295 vsize=3452 CPUtime=0.29 /proc/19297/stat : 19297 (pbct) R 19295 19297 17871 0 -1 4202496 577 0 0 0 29 0 0 0 20 0 1 0 12190696 3534848 464 1992294400 134512640 136421960 4293179136 18446744073709551615 135162482 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/19297/statm: 863 464 144 467 0 394 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3452 [startup+0.70061 s] /proc/loadavg: 0.94 0.98 0.99 3/106 19297 /proc/meminfo: memFree=1837512/2059040 swapFree=4192956/4192956 [pid=19297] ppid=19295 vsize=5028 CPUtime=0.69 /proc/19297/stat : 19297 (pbct) R 19295 19297 17871 0 -1 4202496 1015 0 0 0 69 0 0 0 20 0 1 0 12190696 5148672 837 1992294400 134512640 136421960 4293179136 18446744073709551615 134517611 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/19297/statm: 1257 837 144 467 0 788 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5028 Solver just ended. Dumping a history of the last processes samples [startup+1.10865 s] /proc/loadavg: 0.94 0.98 0.99 2/107 19298 /proc/meminfo: memFree=1830560/2059040 swapFree=4192956/4192956 [pid=19297] ppid=19295 vsize=8856 CPUtime=1.1 /proc/19297/stat : 19297 (pbct) R 19295 19297 17871 0 -1 4202496 1998 0 0 0 109 1 0 0 22 0 1 0 12190696 9068544 1820 1992294400 134512640 136421960 4293179136 18446744073709551615 135829965 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/19297/statm: 2214 1820 145 467 0 1745 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 8856 [startup+1.30067 s] /proc/loadavg: 0.94 0.98 0.99 2/107 19298 /proc/meminfo: memFree=1830560/2059040 swapFree=4192956/4192956 [pid=19297] ppid=19295 vsize=8856 CPUtime=1.29 /proc/19297/stat : 19297 (pbct) R 19295 19297 17871 0 -1 4202496 2001 0 0 0 128 1 0 0 22 0 1 0 12190696 9068544 1823 1992294400 134512640 136421960 4293179136 18446744073709551615 135829965 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/19297/statm: 2214 1823 145 467 0 1745 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 8856 Child status: 0 Real time (s): 1.33533 CPU time (s): 1.3348 CPU user time (s): 1.3218 CPU system time (s): 0.012998 CPU usage (%): 99.9599 Max. virtual memory (cumulated for all children) (KiB): 8856 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.3218 system time used= 0.012998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2008 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= 4 runsolver used 0.006998 second user time and 0.011998 second system time The end
Begin job on node018 at 2010-07-06 20:09:44 IDJOB=2685101 IDBENCH=74540 IDSOLVER=1192 FILE ID=node018/2685101-1278439784 PBS_JOBID= 11233454 Free space on /tmp= 62516 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12013_1-unsat.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685101-1278439784/watcher-2685101-1278439784 -o /tmp/evaluation-result-2685101-1278439784/solver-2685101-1278439784 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685101-1278439784.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4ae026821d0930247b1eee2eafe8a46e RANDOM SEED=694092573 node018.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 : 3000.248 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 : 3000.248 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 : 5599.53 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1837916 kB Buffers: 7620 kB Cached: 79228 kB SwapCached: 0 kB Active: 84252 kB Inactive: 63160 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1837916 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 5664 kB Writeback: 0 kB AnonPages: 60492 kB Mapped: 14484 kB Slab: 51780 kB PageTables: 4224 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180128 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= 62516 MiB End job on node018 at 2010-07-06 20:09:46