Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 2.33664 | 2.33886 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/fuhs/medium/AProVE07-16.opb |
MD5SUM | 362e33c78c276102fbb7b01900861eae |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 871.177 |
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 | 52382 |
Total number of constraints | 182485 |
Number of constraints which are clauses | 182485 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 131 |
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 | 129 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 260 |
Number of bits of the biggest sum of numbers | 9 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/419202-1177405525/instance-419202-1177405525.opb ......
ERROR: no interpretation found !
/tmp/evaluation/419202-1177405525/instance-419202-1177405525.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node14/watcher-419202-1177405525 -o ROOT/results/node14/solver-419202-1177405525 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419202-1177405525/PBS4 /tmp/evaluation/419202-1177405525/instance-419202-1177405525.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.98 1.00 0.95 3/77 21236 /proc/meminfo: memFree=1667840/2055920 swapFree=4148784/4192956 [pid=21236] ppid=21234 vsize=6236 CPUtime=0 /proc/21236/stat : 21236 (PBS4) R 21234 21236 20326 0 -1 4194304 498 0 0 0 0 0 0 0 18 0 1 0 188470342 6385664 481 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572935 0 0 4096 0 0 0 0 17 1 0 0 /proc/21236/statm: 1559 485 81 219 0 1336 0 [startup+0.027819 s] /proc/loadavg: 0.98 1.00 0.95 3/77 21236 /proc/meminfo: memFree=1667840/2055920 swapFree=4148784/4192956 [pid=21236] ppid=21234 vsize=8316 CPUtime=0.02 /proc/21236/stat : 21236 (PBS4) R 21234 21236 20326 0 -1 4194304 1916 0 0 0 1 1 0 0 18 0 1 0 188470342 8515584 1866 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0 /proc/21236/statm: 2079 1866 88 219 0 1856 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 8316 [startup+0.101827 s] /proc/loadavg: 0.98 1.00 0.95 3/77 21236 /proc/meminfo: memFree=1667840/2055920 swapFree=4148784/4192956 [pid=21236] ppid=21234 vsize=8856 CPUtime=0.09 /proc/21236/stat : 21236 (PBS4) R 21234 21236 20326 0 -1 4194304 2116 0 0 0 8 1 0 0 18 0 1 0 188470342 9068544 2017 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/21236/statm: 2214 2017 88 219 0 1991 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 8856 [startup+0.301845 s] /proc/loadavg: 0.98 1.00 0.95 3/77 21236 /proc/meminfo: memFree=1667840/2055920 swapFree=4148784/4192956 [pid=21236] ppid=21234 vsize=10580 CPUtime=0.29 /proc/21236/stat : 21236 (PBS4) R 21234 21236 20326 0 -1 4194304 2558 0 0 0 28 1 0 0 19 0 1 0 188470342 10833920 2362 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/21236/statm: 2645 2362 89 219 0 2422 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10580 [startup+0.701883 s] /proc/loadavg: 0.98 1.00 0.95 3/77 21236 /proc/meminfo: memFree=1667840/2055920 swapFree=4148784/4192956 [pid=21236] ppid=21234 vsize=13124 CPUtime=0.69 /proc/21236/stat : 21236 (PBS4) R 21234 21236 20326 0 -1 4194304 3398 0 0 0 68 1 0 0 23 0 1 0 188470342 13438976 3009 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/21236/statm: 3281 3009 89 219 0 3058 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13124 [startup+1.50196 s] /proc/loadavg: 0.98 1.00 0.95 2/78 21237 /proc/meminfo: memFree=1654328/2055920 swapFree=4148784/4192956 [pid=21236] ppid=21234 vsize=18428 CPUtime=1.49 /proc/21236/stat : 21236 (PBS4) R 21234 21236 20326 0 -1 4194304 5024 0 0 0 146 3 0 0 25 0 1 0 188470342 18870272 4250 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/21236/statm: 4607 4250 89 219 0 4384 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 18428 Solver just ended. Dumping a history of the last processes samples [startup+1.902 s] /proc/loadavg: 0.98 1.00 0.95 2/78 21237 /proc/meminfo: memFree=1654328/2055920 swapFree=4148784/4192956 [pid=21236] ppid=21234 vsize=26220 CPUtime=1.89 /proc/21236/stat : 21236 (PBS4) R 21234 21236 20326 0 -1 4194304 6363 0 0 0 186 3 0 0 25 0 1 0 188470342 26849280 4820 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/21236/statm: 6555 4820 89 219 0 6332 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 26220 [startup+2.30103 s] /proc/loadavg: 0.98 1.00 0.95 2/78 21237 /proc/meminfo: memFree=1647480/2055920 swapFree=4148784/4192956 [pid=21236] ppid=21234 vsize=33484 CPUtime=2.29 /proc/21236/stat : 21236 (PBS4) R 21234 21236 20326 0 -1 4195840 9718 0 0 0 219 10 0 0 25 0 1 0 188470342 34287616 5695 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/21236/statm: 8371 5695 90 219 0 8148 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 33484 Child ended because it received signal 11 (SIGSEGV) Real time (s): 2.33886 CPU time (s): 2.33664 CPU user time (s): 2.19167 CPU system time (s): 0.144977 CPU usage (%): 99.9053 Max. virtual memory (cumulated for all children) (KiB): 33484 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.19167 system time used= 0.144977 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10054 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= 8 involuntary context switches= 49 runsolver used 0.005999 second user time and 0.008998 second system time The end
Begin job on node14 on Tue Apr 24 09:05:26 UTC 2007 IDJOB= 419202 IDBENCH= 47757 IDSOLVER= 157 FILE ID= node14/419202-1177405525 PBS_JOBID= 4675631 Free space on /tmp= 66204 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-16.opb COMMAND LINE= /tmp/evaluation/419202-1177405525/PBS4 /tmp/evaluation/419202-1177405525/instance-419202-1177405525.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-419202-1177405525 -o ROOT/results/node14/conversion-419202-1177405525 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419202-1177405525/instance-419202-1177405525.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node14/watcher-419202-1177405525 -o ROOT/results/node14/solver-419202-1177405525 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419202-1177405525/PBS4 /tmp/evaluation/419202-1177405525/instance-419202-1177405525.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 362e33c78c276102fbb7b01900861eae RANDOM SEED= 211710019 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.227 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.227 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1668248 kB Buffers: 66408 kB Cached: 215872 kB SwapCached: 11820 kB Active: 67964 kB Inactive: 242152 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1668248 kB SwapTotal: 4192956 kB SwapFree: 4148784 kB Dirty: 6872 kB Writeback: 0 kB Mapped: 34644 kB Slab: 62992 kB Committed_AS: 7793588 kB PageTables: 1796 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66182 MiB End job on node14 on Tue Apr 24 09:05:28 UTC 2007