Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 93.7318 | 93.7715 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ anbulagan/medium-sat/total-10-17-s.opb |
MD5SUM | c26ed3d78fc6bdcddb71a2a3fd514e6f |
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 | 93.7318 |
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 | 294246 |
Total number of constraints | 1384270 |
Number of constraints which are clauses | 1384270 |
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 | 10 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 10 |
Number of bits of the biggest sum of numbers | 4 |
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/459282-1178653091/instance-459282-1178653091.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-459282-1178653091 -o ROOT/results/node33/solver-459282-1178653091 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459282-1178653091/instance-459282-1178653091.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: 0.93 0.95 0.98 3/77 8899 /proc/meminfo: memFree=1508248/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=28912 CPUtime=0 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 507 0 0 0 0 0 0 0 18 0 1 0 313224893 29605888 489 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570608 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 7228 493 79 219 0 7005 0 [startup+0.0167731 s] /proc/loadavg: 0.93 0.95 0.98 3/77 8899 /proc/meminfo: memFree=1508248/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=28912 CPUtime=0.01 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 1624 0 0 0 1 0 0 0 18 0 1 0 313224893 29605888 1606 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 7228 1610 79 219 0 7005 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 28912 [startup+0.101789 s] /proc/loadavg: 0.93 0.95 0.98 3/77 8899 /proc/meminfo: memFree=1508248/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=34920 CPUtime=0.09 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 8723 0 0 0 6 3 0 0 18 0 1 0 313224893 35758080 8478 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 8730 8481 79 219 0 8507 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 34920 [startup+0.30183 s] /proc/loadavg: 0.93 0.95 0.98 3/77 8899 /proc/meminfo: memFree=1508248/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=43616 CPUtime=0.29 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 10922 0 0 0 25 4 0 0 19 0 1 0 313224893 44662784 10420 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588793 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 10904 10420 86 219 0 10681 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 43616 [startup+0.702912 s] /proc/loadavg: 0.93 0.95 0.98 3/77 8899 /proc/meminfo: memFree=1508248/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=47020 CPUtime=0.69 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 11944 0 0 0 65 4 0 0 22 0 1 0 313224893 48148480 11103 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 11755 11103 86 219 0 11532 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 47020 [startup+1.50108 s] /proc/loadavg: 0.93 0.95 0.98 2/78 8900 /proc/meminfo: memFree=1462288/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=56336 CPUtime=1.49 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 14721 0 0 0 143 6 0 0 25 0 1 0 313224893 57688064 12726 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 14084 12726 86 219 0 13861 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 56336 [startup+3.1014 s] /proc/loadavg: 1.01 0.97 0.98 2/78 8900 /proc/meminfo: memFree=1451472/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=74952 CPUtime=3.09 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 20026 0 0 0 300 9 0 0 25 0 1 0 313224893 76750848 16494 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 18738 16494 86 219 0 18515 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 74952 [startup+6.30106 s] /proc/loadavg: 1.01 0.97 0.98 2/78 8900 /proc/meminfo: memFree=1427600/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=102552 CPUtime=6.29 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 28265 0 0 0 615 14 0 0 25 0 1 0 313224893 105013248 21660 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134801965 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 25638 21660 86 219 0 25415 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 102552 [startup+12.7014 s] /proc/loadavg: 1.01 0.97 0.98 2/78 8900 /proc/meminfo: memFree=1394576/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=150804 CPUtime=12.68 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 42672 0 0 0 1247 21 0 0 25 0 1 0 313224893 154423296 29922 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530024 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 37701 29922 86 219 0 37478 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 150804 [startup+25.502 s] /proc/loadavg: 1.01 0.97 0.98 2/78 8900 /proc/meminfo: memFree=1338192/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=256012 CPUtime=25.48 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 66560 0 0 0 2514 34 0 0 25 0 1 0 313224893 262156288 43165 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134546007 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 64003 43165 90 219 0 63780 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 256012 [startup+51.1012 s] /proc/loadavg: 1.07 0.99 0.99 2/78 8900 /proc/meminfo: memFree=1326032/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=267624 CPUtime=51.07 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 70972 0 0 0 5069 38 0 0 25 0 1 0 313224893 274046976 46138 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 66906 46138 90 219 0 66683 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 267624 Solver just ended. Dumping a history of the last processes samples [startup+76.7015 s] /proc/loadavg: 1.05 0.99 0.99 2/78 8900 /proc/meminfo: memFree=1315920/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=273540 CPUtime=76.66 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 74065 0 0 0 7624 42 0 0 25 0 1 0 313224893 280104960 48705 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 68385 48705 90 219 0 68162 0 Current children cumulated CPU time (s) 76.66 Current children cumulated vsize (KiB) 273540 [startup+83.1018 s] /proc/loadavg: 1.04 0.99 0.99 2/78 8900 /proc/meminfo: memFree=1314000/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=273668 CPUtime=83.06 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 74541 0 0 0 8264 42 0 0 25 0 1 0 313224893 280236032 49148 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 68417 49148 90 219 0 68194 0 Current children cumulated CPU time (s) 83.06 Current children cumulated vsize (KiB) 273668 [startup+89.5011 s] /proc/loadavg: 1.04 0.99 0.99 2/78 8900 /proc/meminfo: memFree=1310288/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=273800 CPUtime=89.46 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 75491 0 0 0 8903 43 0 0 25 0 1 0 313224893 280371200 50098 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 68450 50098 90 219 0 68227 0 Current children cumulated CPU time (s) 89.46 Current children cumulated vsize (KiB) 273800 [startup+91.1014 s] /proc/loadavg: 1.04 0.99 0.99 2/78 8900 /proc/meminfo: memFree=1309904/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=273800 CPUtime=91.06 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 75708 0 0 0 9063 43 0 0 25 0 1 0 313224893 280371200 50315 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 68450 50315 90 219 0 68227 0 Current children cumulated CPU time (s) 91.06 Current children cumulated vsize (KiB) 273800 [startup+92.7018 s] /proc/loadavg: 1.11 1.01 0.99 3/78 8900 /proc/meminfo: memFree=1309072/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=273800 CPUtime=92.66 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 75800 0 0 0 9223 43 0 0 25 0 1 0 313224893 280371200 50407 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 68450 50407 90 219 0 68227 0 Current children cumulated CPU time (s) 92.66 Current children cumulated vsize (KiB) 273800 [startup+93.5059 s] /proc/loadavg: 1.11 1.01 0.99 2/78 8900 /proc/meminfo: memFree=1308752/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=273800 CPUtime=93.46 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 75857 0 0 0 9303 43 0 0 25 0 1 0 313224893 280371200 50464 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134515539 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 68450 50464 107 219 0 68227 0 Current children cumulated CPU time (s) 93.46 Current children cumulated vsize (KiB) 273800 [startup+93.702 s] /proc/loadavg: 1.11 1.01 0.99 2/78 8900 /proc/meminfo: memFree=1308752/2055920 swapFree=4147912/4192956 [pid=8899] ppid=8897 vsize=273800 CPUtime=93.66 /proc/8899/stat : 8899 (PBS4_SAT07v2) R 8897 8899 7759 0 -1 4194304 75858 0 0 0 9323 43 0 0 25 0 1 0 313224893 280371200 50465 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134514641 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8899/statm: 68450 50465 108 219 0 68227 0 Current children cumulated CPU time (s) 93.66 Current children cumulated vsize (KiB) 273800 Child status: 0 Real time (s): 93.7715 CPU time (s): 93.7318 CPU user time (s): 93.2538 CPU system time (s): 0.477927 CPU usage (%): 99.9576 Max. virtual memory (cumulated for all children) (KiB): 273800 getrusage(RUSAGE_CHILDREN,...) data: user time used= 93.2538 system time used= 0.477927 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 75858 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= 11 involuntary context switches= 163 runsolver used 0.091986 second user time and 0.255961 second system time The end
Begin job on node33 on Tue May 8 19:38:14 UTC 2007 IDJOB= 459282 IDBENCH= 47743 IDSOLVER= 200 FILE ID= node33/459282-1178653091 PBS_JOBID= 5218385 Free space on /tmp= 66520 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/total-10-17-s.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459282-1178653091/instance-459282-1178653091.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-459282-1178653091 -o ROOT/results/node33/conversion-459282-1178653091 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459282-1178653091/instance-459282-1178653091.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-459282-1178653091 -o ROOT/results/node33/solver-459282-1178653091 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459282-1178653091/instance-459282-1178653091.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= c26ed3d78fc6bdcddb71a2a3fd514e6f RANDOM SEED= 940829144 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: 1508656 kB Buffers: 42724 kB Cached: 377184 kB SwapCached: 13796 kB Active: 174840 kB Inactive: 268928 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1508656 kB SwapTotal: 4192956 kB SwapFree: 4147912 kB Dirty: 45636 kB Writeback: 0 kB Mapped: 30876 kB Slab: 88776 kB Committed_AS: 5237956 kB PageTables: 1996 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= 66520 MiB End job on node33 on Tue May 8 19:39:48 UTC 2007