Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 7.30289 | 7.30626 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/hsatv17/hsat_vc11935.opb |
MD5SUM | d90a158a0e46b101a11accf3a619d973 |
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 | 18.4582 |
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 | 179140 |
Total number of constraints | 509032 |
Number of constraints which are clauses | 509032 |
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/419650-1177411349/instance-419650-1177411349.opb ......
ERROR: no interpretation found !
/tmp/evaluation/419650-1177411349/instance-419650-1177411349.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node6/watcher-419650-1177411349 -o ROOT/results/node6/solver-419650-1177411349 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419650-1177411349/PBS4 /tmp/evaluation/419650-1177411349/instance-419650-1177411349.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: 0.72 0.92 0.97 3/77 18504 /proc/meminfo: memFree=1613880/2055924 swapFree=4146688/4192956 [pid=18504] ppid=18502 vsize=18120 CPUtime=0 /proc/18504/stat : 18504 (PBS4) R 18502 18504 18440 0 -1 4194304 490 0 0 0 0 0 0 0 18 0 1 0 217172683 18554880 473 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0 /proc/18504/statm: 4530 477 81 219 0 4307 0 [startup+0.103507 s] /proc/loadavg: 0.72 0.92 0.97 3/77 18504 /proc/meminfo: memFree=1613880/2055924 swapFree=4146688/4192956 [pid=18504] ppid=18502 vsize=25928 CPUtime=0.09 /proc/18504/stat : 18504 (PBS4) R 18502 18504 18440 0 -1 4194304 6454 0 0 0 7 2 0 0 18 0 1 0 217172683 26550272 6210 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/18504/statm: 6482 6211 88 219 0 6259 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 25928 [startup+0.201517 s] /proc/loadavg: 0.72 0.92 0.97 3/77 18504 /proc/meminfo: memFree=1613880/2055924 swapFree=4146688/4192956 [pid=18504] ppid=18502 vsize=27464 CPUtime=0.19 /proc/18504/stat : 18504 (PBS4) R 18502 18504 18440 0 -1 4194304 6931 0 0 0 16 3 0 0 19 0 1 0 217172683 28123136 6541 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0 /proc/18504/statm: 6866 6541 89 219 0 6643 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 27464 [startup+0.301529 s] /proc/loadavg: 0.72 0.92 0.97 3/77 18504 /proc/meminfo: memFree=1613880/2055924 swapFree=4146688/4192956 [pid=18504] ppid=18502 vsize=28316 CPUtime=0.29 /proc/18504/stat : 18504 (PBS4) R 18502 18504 18440 0 -1 4194304 7110 0 0 0 26 3 0 0 20 0 1 0 217172683 28995584 6720 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/18504/statm: 7079 6720 89 219 0 6856 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 28316 [startup+0.701575 s] /proc/loadavg: 0.72 0.92 0.97 3/77 18504 /proc/meminfo: memFree=1613880/2055924 swapFree=4146688/4192956 [pid=18504] ppid=18502 vsize=30984 CPUtime=0.69 /proc/18504/stat : 18504 (PBS4) R 18502 18504 18440 0 -1 4194304 7948 0 0 0 66 3 0 0 24 0 1 0 217172683 31727616 7365 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/18504/statm: 7746 7365 89 219 0 7523 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 30984 [startup+1.50167 s] /proc/loadavg: 0.72 0.92 0.97 2/78 18505 /proc/meminfo: memFree=1582384/2055924 swapFree=4146688/4192956 [pid=18504] ppid=18502 vsize=36036 CPUtime=1.49 /proc/18504/stat : 18504 (PBS4) R 18502 18504 18440 0 -1 4194304 9510 0 0 0 145 4 0 0 25 0 1 0 217172683 36900864 8542 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0 /proc/18504/statm: 9009 8542 89 219 0 8786 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 36036 [startup+3.10186 s] /proc/loadavg: 0.72 0.92 0.97 2/78 18505 /proc/meminfo: memFree=1575920/2055924 swapFree=4146688/4192956 [pid=18504] ppid=18502 vsize=46484 CPUtime=3.09 /proc/18504/stat : 18504 (PBS4) R 18502 18504 18440 0 -1 4194304 12525 0 0 0 303 6 0 0 25 0 1 0 217172683 47599616 10788 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0 /proc/18504/statm: 11621 10788 89 219 0 11398 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 46484 [startup+6.30123 s] /proc/loadavg: 0.74 0.92 0.97 2/78 18505 /proc/meminfo: memFree=1558192/2055924 swapFree=4146688/4192956 [pid=18504] ppid=18502 vsize=66492 CPUtime=6.28 /proc/18504/stat : 18504 (PBS4) R 18502 18504 18440 0 -1 4194304 18327 0 0 0 619 9 0 0 25 0 1 0 217172683 68087808 15053 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134530279 0 0 4096 0 0 0 0 17 1 0 0 /proc/18504/statm: 16623 15053 89 219 0 16400 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 66492 Solver just ended. Dumping a history of the last processes samples [startup+6.40224 s] /proc/loadavg: 0.74 0.92 0.97 2/78 18505 /proc/meminfo: memFree=1558192/2055924 swapFree=4146688/4192956 [pid=18504] ppid=18502 vsize=66624 CPUtime=6.39 /proc/18504/stat : 18504 (PBS4) R 18502 18504 18440 0 -1 4194304 18464 0 0 0 629 10 0 0 25 0 1 0 217172683 68222976 15190 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/18504/statm: 16656 15190 89 219 0 16433 0 Current children cumulated CPU time (s) 6.39 Current children cumulated vsize (KiB) 66624 [startup+6.80229 s] /proc/loadavg: 0.74 0.92 0.97 2/78 18505 /proc/meminfo: memFree=1552112/2055924 swapFree=4146688/4192956 [pid=18504] ppid=18502 vsize=67348 CPUtime=6.79 /proc/18504/stat : 18504 (PBS4) R 18502 18504 18440 0 -1 4194304 18992 0 0 0 669 10 0 0 25 0 1 0 217172683 68964352 15718 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/18504/statm: 16837 15718 89 219 0 16614 0 Current children cumulated CPU time (s) 6.79 Current children cumulated vsize (KiB) 67348 [startup+7.20234 s] /proc/loadavg: 0.74 0.92 0.97 2/78 18505 /proc/meminfo: memFree=1552112/2055924 swapFree=4146688/4192956 [pid=18504] ppid=18502 vsize=88176 CPUtime=7.19 /proc/18504/stat : 18504 (PBS4) R 18502 18504 18440 0 -1 4195840 25179 0 0 0 689 30 0 0 25 0 1 0 217172683 90292224 16947 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/18504/statm: 22044 16947 90 219 0 21821 0 Current children cumulated CPU time (s) 7.19 Current children cumulated vsize (KiB) 88176 [startup+7.30135 s] /proc/loadavg: 0.74 0.92 0.97 2/78 18505 /proc/meminfo: memFree=1552112/2055924 swapFree=4146688/4192956 [pid=18504] ppid=18502 vsize=0 CPUtime=7.29 /proc/18504/stat : 18504 (PBS4) R 18502 18504 18440 0 -1 4195844 25357 0 0 0 689 40 0 0 25 0 1 0 217172683 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0 /proc/18504/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 7.29 Current children cumulated vsize (KiB) 0 Child ended because it received signal 11 (SIGSEGV) Real time (s): 7.30626 CPU time (s): 7.30289 CPU user time (s): 6.89495 CPU system time (s): 0.407937 CPU usage (%): 99.9539 Max. virtual memory (cumulated for all children) (KiB): 104972 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.89495 system time used= 0.407937 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 25357 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= 149 runsolver used 0.005999 second user time and 0.022996 second system time The end
Begin job on node6 on Tue Apr 24 10:42:30 UTC 2007 IDJOB= 419650 IDBENCH= 47789 IDSOLVER= 157 FILE ID= node6/419650-1177411349 PBS_JOBID= 4675651 Free space on /tmp= 66409 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/hsatv17/hsat_vc11935.opb COMMAND LINE= /tmp/evaluation/419650-1177411349/PBS4 /tmp/evaluation/419650-1177411349/instance-419650-1177411349.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-419650-1177411349 -o ROOT/results/node6/conversion-419650-1177411349 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419650-1177411349/instance-419650-1177411349.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node6/watcher-419650-1177411349 -o ROOT/results/node6/solver-419650-1177411349 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419650-1177411349/PBS4 /tmp/evaluation/419650-1177411349/instance-419650-1177411349.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= d90a158a0e46b101a11accf3a619d973 RANDOM SEED= 851120273 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node6.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: 2055924 kB MemFree: 1614352 kB Buffers: 48000 kB Cached: 300356 kB SwapCached: 13948 kB Active: 167380 kB Inactive: 204004 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 1614352 kB SwapTotal: 4192956 kB SwapFree: 4146688 kB Dirty: 18192 kB Writeback: 0 kB Mapped: 29820 kB Slab: 55872 kB Committed_AS: 7099412 kB PageTables: 1784 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= 66343 MiB End job on node6 on Tue Apr 24 10:42:38 UTC 2007