Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 189.053 | 189.228 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/narain/clauses-4.opb |
MD5SUM | ae115968f17269cfd229cd49ceddac3b |
Bench Category | PURE-SAT (instances containing only clauses) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 189.053 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 0 |
Optimality of the best value was proved | NO |
Number of variables | 267766 |
Total number of constraints | 1002957 |
Number of constraints which are clauses | 1002957 |
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 | 217 |
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 | 215 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 432 |
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 |
OK 0
/tmp/evaluation/419901-1177415181/instance-419901-1177415181.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node33/watcher-419901-1177415181 -o ROOT/results/node33/solver-419901-1177415181 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419901-1177415181/minisat+ /tmp/evaluation/419901-1177415181/instance-419901-1177415181.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: 1.05 1.01 1.00 3/77 23270 /proc/meminfo: memFree=1851312/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=1048 CPUtime=0 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 189433749 1073152 97 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23270/statm: 262 98 74 215 0 44 0 [startup+0.0831329 s] /proc/loadavg: 1.05 1.01 1.00 3/77 23270 /proc/meminfo: memFree=1851312/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=1916 CPUtime=0.08 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 313 0 0 0 8 0 0 0 18 0 1 0 189433749 1961984 299 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23270/statm: 479 299 74 215 0 261 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1916 [startup+0.101137 s] /proc/loadavg: 1.05 1.01 1.00 3/77 23270 /proc/meminfo: memFree=1851312/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=2084 CPUtime=0.09 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 368 0 0 0 9 0 0 0 18 0 1 0 189433749 2134016 354 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23270/statm: 521 354 74 215 0 303 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2084 [startup+0.301176 s] /proc/loadavg: 1.05 1.01 1.00 3/77 23270 /proc/meminfo: memFree=1851312/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=4252 CPUtime=0.29 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 892 0 0 0 29 0 0 0 19 0 1 0 189433749 4354048 878 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23270/statm: 1063 878 74 215 0 845 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 4252 [startup+0.701259 s] /proc/loadavg: 1.05 1.01 1.00 3/77 23270 /proc/meminfo: memFree=1851312/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=8300 CPUtime=0.69 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 1872 0 0 0 69 0 0 0 23 0 1 0 189433749 8499200 1858 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23270/statm: 2075 1858 74 215 0 1857 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8300 [startup+1.50142 s] /proc/loadavg: 1.05 1.01 1.00 2/78 23271 /proc/meminfo: memFree=1841128/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=15564 CPUtime=1.49 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 3711 0 0 0 149 0 0 0 25 0 1 0 189433749 15937536 3697 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23270/statm: 3891 3697 74 215 0 3673 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 15564 [startup+3.10175 s] /proc/loadavg: 1.05 1.01 1.00 2/78 23271 /proc/meminfo: memFree=1829800/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=30988 CPUtime=3.09 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 7475 0 0 0 306 3 0 0 25 0 1 0 189433749 31731712 7411 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23270/statm: 7747 7411 74 215 0 7529 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 30988 [startup+6.30141 s] /proc/loadavg: 1.13 1.03 1.01 2/78 23271 /proc/meminfo: memFree=1800424/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=61104 CPUtime=6.29 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 14839 0 0 0 620 9 0 0 25 0 1 0 189433749 62570496 14692 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134614584 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23270/statm: 15276 14695 74 215 0 15058 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 61104 [startup+12.7017 s] /proc/loadavg: 1.12 1.03 1.01 2/78 23271 /proc/meminfo: memFree=1740840/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=120360 CPUtime=12.69 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 29579 0 0 0 1250 19 0 0 25 0 1 0 189433749 123248640 29267 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23270/statm: 30090 29268 74 215 0 29872 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 120360 [startup+25.5014 s] /proc/loadavg: 1.09 1.03 1.01 2/78 23271 /proc/meminfo: memFree=1619368/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=241080 CPUtime=25.48 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 59368 0 0 0 2514 34 0 0 25 0 1 0 189433749 246865920 58726 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23270/statm: 60270 58726 74 215 0 60052 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 241080 [startup+51.1018 s] /proc/loadavg: 1.12 1.04 1.01 2/78 23271 /proc/meminfo: memFree=1528680/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=326056 CPUtime=51 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 82450 0 0 0 4948 152 0 0 25 0 1 0 189433749 333881344 80239 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568543 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23270/statm: 81514 80239 105 215 0 81296 0 Current children cumulated CPU time (s) 51 Current children cumulated vsize (KiB) 326056 [startup+102.305 s] /proc/loadavg: 1.05 1.03 1.00 2/78 23271 /proc/meminfo: memFree=1528680/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=326056 CPUtime=102.17 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 82462 0 0 0 10065 152 0 0 25 0 1 0 189433749 333881344 80251 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580461 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23270/statm: 81514 80251 105 215 0 81296 0 Current children cumulated CPU time (s) 102.17 Current children cumulated vsize (KiB) 326056 [startup+162.302 s] /proc/loadavg: 1.15 1.06 1.01 2/78 23271 /proc/meminfo: memFree=1528360/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=326300 CPUtime=162.14 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 82560 0 0 0 16062 152 0 0 25 0 1 0 189433749 334131200 80349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23270/statm: 81575 80349 105 215 0 81357 0 Current children cumulated CPU time (s) 162.14 Current children cumulated vsize (KiB) 326300 Solver just ended. Dumping a history of the last processes samples [startup+166.301 s] /proc/loadavg: 1.14 1.06 1.01 2/78 23271 /proc/meminfo: memFree=1528296/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=326300 CPUtime=166.14 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 82569 0 0 0 16462 152 0 0 25 0 1 0 189433749 334131200 80358 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23270/statm: 81575 80358 105 215 0 81357 0 Current children cumulated CPU time (s) 166.14 Current children cumulated vsize (KiB) 326300 [startup+179.101 s] /proc/loadavg: 1.12 1.05 1.01 2/78 23271 /proc/meminfo: memFree=1528296/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=326420 CPUtime=178.93 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 82577 0 0 0 17741 152 0 0 25 0 1 0 189433749 334254080 80366 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572776 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23270/statm: 81605 80366 105 215 0 81387 0 Current children cumulated CPU time (s) 178.93 Current children cumulated vsize (KiB) 326420 [startup+185.502 s] /proc/loadavg: 1.10 1.05 1.01 2/78 23271 /proc/meminfo: memFree=1528296/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=326420 CPUtime=185.33 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 82581 0 0 0 18381 152 0 0 25 0 1 0 189433749 334254080 80370 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580157 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23270/statm: 81605 80370 105 215 0 81387 0 Current children cumulated CPU time (s) 185.33 Current children cumulated vsize (KiB) 326420 [startup+187.102 s] /proc/loadavg: 1.10 1.05 1.01 2/78 23271 /proc/meminfo: memFree=1528296/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=326420 CPUtime=186.93 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 82581 0 0 0 18541 152 0 0 25 0 1 0 189433749 334254080 80370 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23270/statm: 81605 80370 105 215 0 81387 0 Current children cumulated CPU time (s) 186.93 Current children cumulated vsize (KiB) 326420 [startup+187.902 s] /proc/loadavg: 1.10 1.05 1.01 2/78 23271 /proc/meminfo: memFree=1528296/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=326420 CPUtime=187.73 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 82582 0 0 0 18621 152 0 0 25 0 1 0 189433749 334254080 80371 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581322 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23270/statm: 81605 80371 105 215 0 81387 0 Current children cumulated CPU time (s) 187.73 Current children cumulated vsize (KiB) 326420 [startup+188.701 s] /proc/loadavg: 1.10 1.05 1.01 2/78 23271 /proc/meminfo: memFree=1528296/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=326420 CPUtime=188.53 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 82582 0 0 0 18701 152 0 0 25 0 1 0 189433749 334254080 80371 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588790 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23270/statm: 81605 80371 105 215 0 81387 0 Current children cumulated CPU time (s) 188.53 Current children cumulated vsize (KiB) 326420 [startup+189.101 s] /proc/loadavg: 1.09 1.05 1.01 2/78 23271 /proc/meminfo: memFree=1526184/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=327848 CPUtime=188.92 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194304 82930 0 0 0 18740 152 0 0 25 0 1 0 189433749 335716352 80719 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134937981 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23270/statm: 81962 80719 106 215 0 81744 0 Current children cumulated CPU time (s) 188.92 Current children cumulated vsize (KiB) 327848 [startup+189.207 s] /proc/loadavg: 1.09 1.05 1.01 2/78 23271 /proc/meminfo: memFree=1526184/2055920 swapFree=4147684/4192956 [pid=23270] ppid=23268 vsize=0 CPUtime=189.03 /proc/23270/stat : 23270 (minisat+) R 23268 23270 22819 0 -1 4194308 82933 0 0 0 18747 156 0 0 25 0 1 0 189433749 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23270/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 189.03 Current children cumulated vsize (KiB) 0 Child status: 10 Real time (s): 189.228 CPU time (s): 189.053 CPU user time (s): 187.47 CPU system time (s): 1.58276 CPU usage (%): 99.9077 Max. virtual memory (cumulated for all children) (KiB): 327848 getrusage(RUSAGE_CHILDREN,...) data: user time used= 187.47 system time used= 1.58276 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 82933 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= 10730 involuntary context switches= 4622 runsolver used 1.10683 second user time and 2.27765 second system time The end
Begin job on node33 on Tue Apr 24 11:46:23 UTC 2007 IDJOB= 419901 IDBENCH= 47807 IDSOLVER= 156 FILE ID= node33/419901-1177415181 PBS_JOBID= 4675666 Free space on /tmp= 66444 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/narain/clauses-4.opb COMMAND LINE= /tmp/evaluation/419901-1177415181/minisat+ /tmp/evaluation/419901-1177415181/instance-419901-1177415181.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-419901-1177415181 -o ROOT/results/node33/conversion-419901-1177415181 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419901-1177415181/instance-419901-1177415181.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-419901-1177415181 -o ROOT/results/node33/solver-419901-1177415181 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419901-1177415181/minisat+ /tmp/evaluation/419901-1177415181/instance-419901-1177415181.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= ae115968f17269cfd229cd49ceddac3b RANDOM SEED= 283964341 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node33.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 : 3000.272 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 : 3000.272 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: 1851656 kB Buffers: 14380 kB Cached: 126356 kB SwapCached: 14100 kB Active: 101892 kB Inactive: 64944 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1851656 kB SwapTotal: 4192956 kB SwapFree: 4147684 kB Dirty: 34196 kB Writeback: 0 kB Mapped: 32140 kB Slab: 22680 kB Committed_AS: 1796620 kB PageTables: 2000 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= 66444 MiB End job on node33 on Tue Apr 24 11:49:32 UTC 2007