Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | UNSAT | 220.114 | 220.177 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/dspam/dspam_dump_vc1103.opb |
MD5SUM | 6a4c23d7c7f8a05cf26e003f5e78f204 |
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 | 8.15476 |
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 | 280900 |
Total number of constraints | 926872 |
Number of constraints which are clauses | 926872 |
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 | 3 |
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 | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 5 |
Number of bits of the biggest sum of numbers | 3 |
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/459320-1178653311/instance-459320-1178653311.opb ...... 220.03/220.10 c done parsing opb. 220.03/220.10 s UNSATISFIABLE 220.03/220.11 c Total Run Time 205.759
ERROR: no interpretation found !
/tmp/evaluation/459320-1178653311/instance-459320-1178653311.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node5/watcher-459320-1178653311 -o ROOT/results/node5/solver-459320-1178653311 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459320-1178653311/instance-459320-1178653311.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: 0.86 0.97 0.99 3/77 28390 /proc/meminfo: memFree=1646784/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=27660 CPUtime=0 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 492 0 0 0 0 0 0 0 18 0 1 0 341368965 28323840 474 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570608 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 6915 477 79 219 0 6692 0 [startup+0.079557 s] /proc/loadavg: 0.86 0.97 0.99 3/77 28390 /proc/meminfo: memFree=1646784/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=29812 CPUtime=0.07 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 7271 0 0 0 4 3 0 0 18 0 1 0 341368965 30527488 7220 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 7453 7221 79 219 0 7230 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 29812 [startup+0.101559 s] /proc/loadavg: 0.86 0.97 0.99 3/77 28390 /proc/meminfo: memFree=1646784/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=35932 CPUtime=0.09 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 8505 0 0 0 6 3 0 0 18 0 1 0 341368965 36794368 8260 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135023068 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 8983 8265 79 219 0 8760 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 35932 [startup+0.301582 s] /proc/loadavg: 0.86 0.97 0.99 3/77 28390 /proc/meminfo: memFree=1646784/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=41324 CPUtime=0.29 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 10484 0 0 0 25 4 0 0 19 0 1 0 341368965 42315776 9836 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135023167 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 10331 9836 86 219 0 10108 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 41324 [startup+0.701627 s] /proc/loadavg: 0.86 0.97 0.99 3/77 28390 /proc/meminfo: memFree=1646784/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=44616 CPUtime=0.69 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 11335 0 0 0 64 5 0 0 22 0 1 0 341368965 45686784 10494 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530019 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 11154 10494 86 219 0 10931 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 44616 [startup+1.50172 s] /proc/loadavg: 0.86 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1603192/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=49716 CPUtime=1.49 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 12860 0 0 0 144 5 0 0 25 0 1 0 341368965 50909184 11634 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530024 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 12429 11634 86 219 0 12206 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 49716 [startup+3.1019 s] /proc/loadavg: 0.87 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1597176/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=59564 CPUtime=3.09 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 15782 0 0 0 302 7 0 0 25 0 1 0 341368965 60993536 13787 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 14891 13787 86 219 0 14668 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 59564 [startup+6.30126 s] /proc/loadavg: 0.87 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1580280/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=79460 CPUtime=6.29 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 21356 0 0 0 619 10 0 0 25 0 1 0 341368965 81367040 17824 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134786758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 19865 17824 86 219 0 19642 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 79460 [startup+12.702 s] /proc/loadavg: 0.89 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1548216/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=117716 CPUtime=12.69 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 32183 0 0 0 1252 17 0 0 25 0 1 0 341368965 120541184 25578 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134636157 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 29429 25578 86 219 0 29206 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 117716 [startup+25.5014 s] /proc/loadavg: 0.91 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1513528/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=174532 CPUtime=25.48 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 47998 0 0 0 2522 26 0 0 25 0 1 0 341368965 178720768 33588 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544280 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 43633 33588 90 219 0 43410 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 174532 [startup+51.1013 s] /proc/loadavg: 0.94 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1501112/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=189768 CPUtime=51.08 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 53509 0 0 0 5071 37 0 0 25 0 1 0 341368965 194322432 36531 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544687 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 47442 36531 90 219 0 47219 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 189768 [startup+102.304 s] /proc/loadavg: 0.97 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1479096/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=220224 CPUtime=102.26 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 67513 0 0 0 10168 58 0 0 25 0 1 0 341368965 225509376 42045 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134548931 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 55056 42045 90 219 0 54833 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 220224 [startup+162.302 s] /proc/loadavg: 0.99 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1469304/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=233428 CPUtime=162.24 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 81369 0 0 0 16143 81 0 0 25 0 1 0 341368965 239030272 44500 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135005992 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 58357 44500 90 219 0 58134 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 233428 Solver just ended. Dumping a history of the last processes samples [startup+179.103 s] /proc/loadavg: 0.99 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1460792/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=244240 CPUtime=179.04 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 87476 0 0 0 17817 87 0 0 25 0 1 0 341368965 250101760 46552 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549025 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 61060 46552 90 219 0 60837 0 Current children cumulated CPU time (s) 179.04 Current children cumulated vsize (KiB) 244240 [startup+204.703 s] /proc/loadavg: 0.99 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1456568/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=250640 CPUtime=204.64 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 91456 0 0 0 20368 96 0 0 25 0 1 0 341368965 256655360 47648 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 62660 47648 90 219 0 62437 0 Current children cumulated CPU time (s) 204.64 Current children cumulated vsize (KiB) 250640 [startup+211.101 s] /proc/loadavg: 0.99 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1455800/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=250900 CPUtime=211.04 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 92186 0 0 0 21006 98 0 0 25 0 1 0 341368965 256921600 47829 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544904 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 62725 47829 90 219 0 62502 0 Current children cumulated CPU time (s) 211.04 Current children cumulated vsize (KiB) 250900 [startup+214.302 s] /proc/loadavg: 0.99 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1455544/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=250900 CPUtime=214.23 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 92813 0 0 0 21324 99 0 0 25 0 1 0 341368965 256921600 47907 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134546023 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 62725 47907 90 219 0 62502 0 Current children cumulated CPU time (s) 214.23 Current children cumulated vsize (KiB) 250900 [startup+217.501 s] /proc/loadavg: 0.99 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1455160/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=252436 CPUtime=217.42 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 93953 0 0 0 21642 100 0 0 25 0 1 0 341368965 258494464 48108 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544970 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 63109 48108 90 219 0 62886 0 Current children cumulated CPU time (s) 217.42 Current children cumulated vsize (KiB) 252436 [startup+219.101 s] /proc/loadavg: 0.99 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1454328/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=253336 CPUtime=219.03 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 94269 0 0 0 21802 101 0 0 25 0 1 0 341368965 259416064 48261 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 63334 48261 90 219 0 63111 0 Current children cumulated CPU time (s) 219.03 Current children cumulated vsize (KiB) 253336 [startup+219.901 s] /proc/loadavg: 0.99 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1453880/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=253592 CPUtime=219.83 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 94352 0 0 0 21882 101 0 0 25 0 1 0 341368965 259678208 48279 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134783662 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 63398 48279 90 219 0 63175 0 Current children cumulated CPU time (s) 219.83 Current children cumulated vsize (KiB) 253592 [startup+220.102 s] /proc/loadavg: 0.99 0.97 0.99 2/78 28391 /proc/meminfo: memFree=1453880/2055920 swapFree=4150040/4192956 [pid=28390] ppid=28388 vsize=253592 CPUtime=220.03 /proc/28390/stat : 28390 (PBS4_SAT07v2) R 28388 28390 28054 0 -1 4194304 94352 0 0 0 21902 101 0 0 25 0 1 0 341368965 259678208 48279 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545989 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28390/statm: 63398 48279 90 219 0 63175 0 Current children cumulated CPU time (s) 220.03 Current children cumulated vsize (KiB) 253592 Child status: 0 Real time (s): 220.177 CPU time (s): 220.114 CPU user time (s): 219.063 CPU system time (s): 1.05084 CPU usage (%): 99.9712 Max. virtual memory (cumulated for all children) (KiB): 253592 getrusage(RUSAGE_CHILDREN,...) data: user time used= 219.063 system time used= 1.05084 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 94369 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= 6 involuntary context switches= 365 runsolver used 0.19097 second user time and 0.512922 second system time The end
Begin job on node5 on Tue May 8 19:41:53 UTC 2007 IDJOB= 459320 IDBENCH= 47781 IDSOLVER= 200 FILE ID= node5/459320-1178653311 PBS_JOBID= 5218002 Free space on /tmp= 66531 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/dspam/dspam_dump_vc1103.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459320-1178653311/instance-459320-1178653311.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-459320-1178653311 -o ROOT/results/node5/conversion-459320-1178653311 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459320-1178653311/instance-459320-1178653311.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-459320-1178653311 -o ROOT/results/node5/solver-459320-1178653311 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459320-1178653311/instance-459320-1178653311.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 6a4c23d7c7f8a05cf26e003f5e78f204 RANDOM SEED= 172700710 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node5.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 : 3000.232 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 : 3000.232 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: 1647128 kB Buffers: 37640 kB Cached: 298304 kB SwapCached: 11060 kB Active: 150220 kB Inactive: 209300 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1647128 kB SwapTotal: 4192956 kB SwapFree: 4150040 kB Dirty: 34692 kB Writeback: 0 kB Mapped: 30404 kB Slab: 34888 kB Committed_AS: 13920408 kB PageTables: 1724 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= 66531 MiB End job on node5 on Tue May 8 19:45:33 UTC 2007