Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 8.15076 | 8.15484 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/hsatv17/hsat_vc12070.opb |
MD5SUM | 7d5429bec04fe9575fc24bd8fdbf82e6 |
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 | 22.8885 |
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 | 199223 |
Total number of constraints | 564196 |
Number of constraints which are clauses | 564196 |
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/419678-1177411549/instance-419678-1177411549.opb ......
ERROR: no interpretation found !
/tmp/evaluation/419678-1177411549/instance-419678-1177411549.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node1/watcher-419678-1177411549 -o ROOT/results/node1/solver-419678-1177411549 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419678-1177411549/PBS4 /tmp/evaluation/419678-1177411549/instance-419678-1177411549.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: 1.18 1.08 1.02 3/77 20972 /proc/meminfo: memFree=1872936/2055920 swapFree=4145720/4192956 [pid=20972] ppid=20970 vsize=20004 CPUtime=0 /proc/20972/stat : 20972 (PBS4) R 20970 20972 20833 0 -1 4194304 498 0 0 0 0 0 0 0 18 0 1 0 217192905 20484096 481 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572935 0 0 4096 0 0 0 0 17 1 0 0 /proc/20972/statm: 5001 484 81 219 0 4778 0 [startup+0.040547 s] /proc/loadavg: 1.18 1.08 1.02 3/77 20972 /proc/meminfo: memFree=1872936/2055920 swapFree=4145720/4192956 [pid=20972] ppid=20970 vsize=20004 CPUtime=0.03 /proc/20972/stat : 20972 (PBS4) R 20970 20972 20833 0 -1 4194304 3803 0 0 0 2 1 0 0 18 0 1 0 217192905 20484096 3786 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134573157 0 0 4096 0 0 0 0 17 1 0 0 /proc/20972/statm: 5001 3790 81 219 0 4778 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 20004 [startup+0.101546 s] /proc/loadavg: 1.18 1.08 1.02 3/77 20972 /proc/meminfo: memFree=1872936/2055920 swapFree=4145720/4192956 [pid=20972] ppid=20970 vsize=28508 CPUtime=0.09 /proc/20972/stat : 20972 (PBS4) R 20970 20972 20833 0 -1 4194304 7092 0 0 0 7 2 0 0 18 0 1 0 217192905 29192192 6848 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/20972/statm: 7127 6848 88 219 0 6904 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 28508 [startup+0.301569 s] /proc/loadavg: 1.18 1.08 1.02 3/77 20972 /proc/meminfo: memFree=1872936/2055920 swapFree=4145720/4192956 [pid=20972] ppid=20970 vsize=31080 CPUtime=0.29 /proc/20972/stat : 20972 (PBS4) R 20970 20972 20833 0 -1 4194304 7796 0 0 0 27 2 0 0 19 0 1 0 217192905 31825920 7406 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/20972/statm: 7770 7406 89 219 0 7547 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 31080 [startup+0.701616 s] /proc/loadavg: 1.18 1.08 1.02 3/77 20972 /proc/meminfo: memFree=1872936/2055920 swapFree=4145720/4192956 [pid=20972] ppid=20970 vsize=35196 CPUtime=0.69 /proc/20972/stat : 20972 (PBS4) R 20970 20972 20833 0 -1 4194304 9029 0 0 0 66 3 0 0 23 0 1 0 217192905 36040704 8061 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0 /proc/20972/statm: 8799 8061 89 219 0 8576 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 35196 [startup+1.50171 s] /proc/loadavg: 1.18 1.08 1.02 2/78 20973 /proc/meminfo: memFree=1839200/2055920 swapFree=4145720/4192956 [pid=20972] ppid=20970 vsize=38792 CPUtime=1.49 /proc/20972/stat : 20972 (PBS4) R 20970 20972 20833 0 -1 4194304 10228 0 0 0 146 3 0 0 25 0 1 0 217192905 39723008 9260 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/20972/statm: 9698 9260 89 219 0 9475 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 38792 [startup+3.1019 s] /proc/loadavg: 1.16 1.08 1.02 2/78 20973 /proc/meminfo: memFree=1832480/2055920 swapFree=4145720/4192956 [pid=20972] ppid=20970 vsize=49024 CPUtime=3.09 /proc/20972/stat : 20972 (PBS4) R 20970 20972 20833 0 -1 4194304 13222 0 0 0 303 6 0 0 25 0 1 0 217192905 50200576 11485 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/20972/statm: 12256 11485 89 219 0 12033 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 49024 [startup+6.30127 s] /proc/loadavg: 1.16 1.08 1.02 2/78 20973 /proc/meminfo: memFree=1814816/2055920 swapFree=4145720/4192956 [pid=20972] ppid=20970 vsize=69148 CPUtime=6.29 /proc/20972/stat : 20972 (PBS4) R 20970 20972 20833 0 -1 4194304 19039 0 0 0 619 10 0 0 25 0 1 0 217192905 70807552 15765 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134797971 0 0 4096 0 0 0 0 17 1 0 0 /proc/20972/statm: 17287 15765 89 219 0 17064 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 69148 Solver just ended. Dumping a history of the last processes samples [startup+7.10136 s] /proc/loadavg: 1.15 1.08 1.02 2/78 20973 /proc/meminfo: memFree=1808752/2055920 swapFree=4145720/4192956 [pid=20972] ppid=20970 vsize=70148 CPUtime=7.09 /proc/20972/stat : 20972 (PBS4) R 20970 20972 20833 0 -1 4194304 20108 0 0 0 699 10 0 0 25 0 1 0 217192905 71831552 16834 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0 /proc/20972/statm: 17537 16834 89 219 0 17314 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 70148 [startup+7.90146 s] /proc/loadavg: 1.15 1.08 1.02 2/78 20973 /proc/meminfo: memFree=1803120/2055920 swapFree=4145720/4192956 [pid=20972] ppid=20970 vsize=107544 CPUtime=7.89 /proc/20972/stat : 20972 (PBS4) R 20970 20972 20833 0 -1 4195840 30060 0 0 0 769 20 0 0 25 0 1 0 217192905 110125056 18803 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/20972/statm: 26886 18803 90 219 0 26663 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 107544 [startup+8.10148 s] /proc/loadavg: 1.15 1.08 1.02 2/78 20973 /proc/meminfo: memFree=1803120/2055920 swapFree=4145720/4192956 [pid=20972] ppid=20970 vsize=107544 CPUtime=8.09 /proc/20972/stat : 20972 (PBS4) R 20970 20972 20833 0 -1 4195840 31486 0 0 0 769 40 0 0 25 0 1 0 217192905 110125056 18803 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/20972/statm: 26886 18803 90 219 0 26663 0 Current children cumulated CPU time (s) 8.09 Current children cumulated vsize (KiB) 107544 Child ended because it received signal 11 (SIGSEGV) Real time (s): 8.15484 CPU time (s): 8.15076 CPU user time (s): 7.69183 CPU system time (s): 0.45893 CPU usage (%): 99.95 Max. virtual memory (cumulated for all children) (KiB): 125056 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.69183 system time used= 0.45893 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 31629 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= 174 runsolver used 0.004999 second user time and 0.027995 second system time The end
Begin job on node1 on Tue Apr 24 10:45:51 UTC 2007 IDJOB= 419678 IDBENCH= 47791 IDSOLVER= 157 FILE ID= node1/419678-1177411549 PBS_JOBID= 4675657 Free space on /tmp= 66434 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/hsatv17/hsat_vc12070.opb COMMAND LINE= /tmp/evaluation/419678-1177411549/PBS4 /tmp/evaluation/419678-1177411549/instance-419678-1177411549.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-419678-1177411549 -o ROOT/results/node1/conversion-419678-1177411549 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419678-1177411549/instance-419678-1177411549.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-419678-1177411549 -o ROOT/results/node1/solver-419678-1177411549 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419678-1177411549/PBS4 /tmp/evaluation/419678-1177411549/instance-419678-1177411549.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 7d5429bec04fe9575fc24bd8fdbf82e6 RANDOM SEED= 475444558 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node1.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 : 3000.234 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 : 3000.234 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: 1873344 kB Buffers: 7620 kB Cached: 108408 kB SwapCached: 14804 kB Active: 72452 kB Inactive: 66620 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1873344 kB SwapTotal: 4192956 kB SwapFree: 4145720 kB Dirty: 20088 kB Writeback: 0 kB Mapped: 29200 kB Slab: 29004 kB Committed_AS: 5145740 kB PageTables: 1832 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= 66361 MiB End job on node1 on Tue Apr 24 10:45:59 UTC 2007