Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | ? (problem) | 147.56 | 147.596 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/narain/clauses-10.opb |
MD5SUM | 5b602d40654d81f58c0688c5dca09163 |
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 | 385.208 |
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 | 2270929 |
Total number of constraints | 8901946 |
Number of constraints which are clauses | 8901946 |
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 | 865 |
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 | 863 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1728 |
Number of bits of the biggest sum of numbers | 11 |
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/459344-1178653451/instance-459344-1178653451.opb ...... 147.06/147.16 c done parsing opb. 147.06/147.16 s ABORT : MEM OUT 147.06/147.16 c Total Run Time -0.000999
ERROR: no interpretation found !
/tmp/evaluation/459344-1178653451/instance-459344-1178653451.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node41/watcher-459344-1178653451 -o ROOT/results/node41/solver-459344-1178653451 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459344-1178653451/instance-459344-1178653451.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: 1.35 1.08 1.02 2/79 27740 /proc/meminfo: memFree=1516000/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=214224 CPUtime=0 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 493 0 0 0 0 0 0 0 18 0 1 0 313258746 219365376 475 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 53556 479 79 219 0 53333 0 [startup+0.087466 s] /proc/loadavg: 1.35 1.08 1.02 2/79 27740 /proc/meminfo: memFree=1516000/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=214224 CPUtime=0.07 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 8053 0 0 0 4 3 0 0 18 0 1 0 313258746 219365376 8035 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 53556 8039 79 219 0 53333 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 214224 [startup+0.101469 s] /proc/loadavg: 1.35 1.08 1.02 2/79 27740 /proc/meminfo: memFree=1516000/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=214224 CPUtime=0.09 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 9333 0 0 0 5 4 0 0 18 0 1 0 313258746 219365376 9315 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 53556 9319 79 219 0 53333 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 214224 [startup+0.301487 s] /proc/loadavg: 1.35 1.08 1.02 2/79 27740 /proc/meminfo: memFree=1516000/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=214224 CPUtime=0.29 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 27737 0 0 0 18 11 0 0 19 0 1 0 313258746 219365376 27719 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 53556 27723 79 219 0 53333 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 214224 [startup+0.701521 s] /proc/loadavg: 1.35 1.08 1.02 2/79 27740 /proc/meminfo: memFree=1516000/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=243168 CPUtime=0.69 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 61549 0 0 0 44 25 0 0 22 0 1 0 313258746 249004032 60535 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 60792 60536 79 219 0 60569 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 243168 [startup+1.50159 s] /proc/loadavg: 1.35 1.08 1.02 2/80 27741 /proc/meminfo: memFree=1213784/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=314924 CPUtime=1.49 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 80720 0 0 0 116 33 0 0 25 0 1 0 313258746 322482176 76292 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134584774 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 78731 76292 86 219 0 78508 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 314924 [startup+3.10173 s] /proc/loadavg: 1.35 1.08 1.02 2/79 27741 /proc/meminfo: memFree=1210208/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=324692 CPUtime=3.09 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 84064 0 0 0 274 35 0 0 25 0 1 0 313258746 332484608 78482 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530021 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 81173 78482 86 219 0 80950 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 324692 [startup+6.30201 s] /proc/loadavg: 1.32 1.08 1.02 3/79 27741 /proc/meminfo: memFree=1192352/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=348948 CPUtime=6.29 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 90047 0 0 0 591 38 0 0 25 0 1 0 313258746 357322752 82928 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135023052 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 87237 82928 86 219 0 87014 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 348948 [startup+12.7016 s] /proc/loadavg: 1.29 1.08 1.02 2/78 27741 /proc/meminfo: memFree=1154408/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=389960 CPUtime=12.69 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 102280 0 0 0 1223 46 0 0 25 0 1 0 313258746 399319040 92088 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588793 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 97490 92088 86 219 0 97267 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 389960 [startup+25.5017 s] /proc/loadavg: 1.23 1.07 1.02 2/78 27741 /proc/meminfo: memFree=1085032/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=455052 CPUtime=25.49 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 125178 0 0 0 2489 60 0 0 25 0 1 0 313258746 465973248 108841 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 113763 108841 86 219 0 113540 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 455052 [startup+51.1019 s] /proc/loadavg: 1.15 1.07 1.02 2/78 27741 /proc/meminfo: memFree=972264/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=597404 CPUtime=51.07 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 165950 0 0 0 5027 80 0 0 25 0 1 0 313258746 611741696 137324 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 149351 137324 86 219 0 149128 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 597404 [startup+102.305 s] /proc/loadavg: 1.06 1.05 1.01 2/78 27741 /proc/meminfo: memFree=755240/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=852052 CPUtime=102.27 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 244589 0 0 0 10105 122 0 0 25 0 1 0 313258746 872501248 190858 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 213013 190858 86 219 0 212790 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 852052 Solver just ended. Dumping a history of the last processes samples [startup+127.902 s] /proc/loadavg: 1.04 1.05 1.01 2/78 27741 /proc/meminfo: memFree=646504/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=924632 CPUtime=127.86 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 272725 0 0 0 12647 139 0 0 25 0 1 0 313258746 946823168 218235 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 231158 218235 86 219 0 230935 0 Current children cumulated CPU time (s) 127.86 Current children cumulated vsize (KiB) 924632 [startup+140.702 s] /proc/loadavg: 1.03 1.05 1.01 2/78 27741 /proc/meminfo: memFree=591464/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=1144168 CPUtime=140.66 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 335104 0 0 0 13899 167 0 0 25 0 1 0 313258746 1171628032 231461 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 286042 231461 86 219 0 285819 0 Current children cumulated CPU time (s) 140.66 Current children cumulated vsize (KiB) 1144168 [startup+143.902 s] /proc/loadavg: 1.03 1.05 1.01 2/78 27741 /proc/meminfo: memFree=583016/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=1145860 CPUtime=143.85 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 337820 0 0 0 14215 170 0 0 25 0 1 0 313258746 1173360640 234177 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530463 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 286465 234177 86 219 0 286242 0 Current children cumulated CPU time (s) 143.85 Current children cumulated vsize (KiB) 1145860 [startup+145.501 s] /proc/loadavg: 1.03 1.05 1.01 2/78 27741 /proc/meminfo: memFree=579432/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=1145860 CPUtime=145.46 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 338199 0 0 0 14375 171 0 0 25 0 1 0 313258746 1173360640 234556 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 286465 234556 86 219 0 286242 0 Current children cumulated CPU time (s) 145.46 Current children cumulated vsize (KiB) 1145860 [startup+146.305 s] /proc/loadavg: 1.03 1.05 1.01 2/78 27741 /proc/meminfo: memFree=476264/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=1619780 CPUtime=146.26 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 370082 0 0 0 14445 181 0 0 25 0 1 0 313258746 1658654720 266439 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784934 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 404945 266441 87 219 0 404722 0 Current children cumulated CPU time (s) 146.26 Current children cumulated vsize (KiB) 1619780 [startup+147.101 s] /proc/loadavg: 1.03 1.05 1.01 2/78 27741 /proc/meminfo: memFree=476264/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=1637440 CPUtime=147.06 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194304 410801 0 0 0 14511 195 0 0 25 0 1 0 313258746 1676738560 305115 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784339 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 409360 305115 87 219 0 409137 0 Current children cumulated CPU time (s) 147.06 Current children cumulated vsize (KiB) 1637440 [startup+147.501 s] /proc/loadavg: 1.03 1.05 1.01 2/78 27741 /proc/meminfo: memFree=508968/2055920 swapFree=4169412/4192956 [pid=27740] ppid=27738 vsize=0 CPUtime=147.46 /proc/27740/stat : 27740 (PBS4_SAT07v2) R 27738 27740 27048 0 -1 4194308 410819 0 0 0 14540 206 0 0 25 0 1 0 313258746 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27740/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 147.46 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 147.596 CPU time (s): 147.56 CPU user time (s): 145.403 CPU system time (s): 2.15667 CPU usage (%): 99.9753 Max. virtual memory (cumulated for all children) (KiB): 1650832 getrusage(RUSAGE_CHILDREN,...) data: user time used= 145.403 system time used= 2.15667 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 410819 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= 10 involuntary context switches= 81 runsolver used 0.117982 second user time and 0.334949 second system time The end
Begin job on node41 on Tue May 8 19:44:28 UTC 2007 IDJOB= 459344 IDBENCH= 47805 IDSOLVER= 200 FILE ID= node41/459344-1178653451 PBS_JOBID= 5218394 Free space on /tmp= 66265 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/narain/clauses-10.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459344-1178653451/instance-459344-1178653451.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-459344-1178653451 -o ROOT/results/node41/conversion-459344-1178653451 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459344-1178653451/instance-459344-1178653451.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-459344-1178653451 -o ROOT/results/node41/solver-459344-1178653451 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459344-1178653451/instance-459344-1178653451.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 5b602d40654d81f58c0688c5dca09163 RANDOM SEED= 125823612 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node41.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: 1516408 kB Buffers: 23092 kB Cached: 408032 kB SwapCached: 2920 kB Active: 362508 kB Inactive: 93132 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1516408 kB SwapTotal: 4192956 kB SwapFree: 4169412 kB Dirty: 231748 kB Writeback: 0 kB Mapped: 32172 kB Slab: 69136 kB Committed_AS: 8581872 kB PageTables: 2012 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= 66265 MiB End job on node41 on Tue May 8 19:46:56 UTC 2007