Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 7.29589 | 7.30049 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/hsatv17/hsat_vc11944.opb |
MD5SUM | f83f841a8f4dff79c5180d1c656f5f99 |
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 | 18.3892 |
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 | 178730 |
Total number of constraints | 508210 |
Number of constraints which are clauses | 508210 |
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/459333-1178653389/instance-459333-1178653389.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459333-1178653389/instance-459333-1178653389.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node48/watcher-459333-1178653389 -o ROOT/results/node48/solver-459333-1178653389 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459333-1178653389/instance-459333-1178653389.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: 0.92 0.97 0.99 3/64 19243 /proc/meminfo: memFree=1580824/2055920 swapFree=4183976/4192956 [pid=19243] ppid=19241 vsize=18084 CPUtime=0 /proc/19243/stat : 19243 (PBS4_SAT07v2) R 19241 19243 18605 0 -1 4194304 490 0 0 0 0 0 0 0 18 0 1 0 220184342 18518016 472 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19243/statm: 4521 476 79 219 0 4298 0 [startup+0.0157211 s] /proc/loadavg: 0.92 0.97 0.99 3/64 19243 /proc/meminfo: memFree=1580824/2055920 swapFree=4183976/4192956 [pid=19243] ppid=19241 vsize=18084 CPUtime=0.01 /proc/19243/stat : 19243 (PBS4_SAT07v2) R 19241 19243 18605 0 -1 4194304 1514 0 0 0 1 0 0 0 18 0 1 0 220184342 18518016 1496 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19243/statm: 4521 1499 79 219 0 4298 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 18084 [startup+0.101729 s] /proc/loadavg: 0.92 0.97 0.99 3/64 19243 /proc/meminfo: memFree=1580824/2055920 swapFree=4183976/4192956 [pid=19243] ppid=19241 vsize=25880 CPUtime=0.09 /proc/19243/stat : 19243 (PBS4_SAT07v2) R 19241 19243 18605 0 -1 4194304 6428 0 0 0 7 2 0 0 18 0 1 0 220184342 26501120 6183 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19243/statm: 6470 6184 86 219 0 6247 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 25880 [startup+0.301747 s] /proc/loadavg: 0.92 0.97 0.99 3/64 19243 /proc/meminfo: memFree=1580824/2055920 swapFree=4183976/4192956 [pid=19243] ppid=19241 vsize=28272 CPUtime=0.29 /proc/19243/stat : 19243 (PBS4_SAT07v2) R 19241 19243 18605 0 -1 4194304 7092 0 0 0 27 2 0 0 19 0 1 0 220184342 28950528 6701 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19243/statm: 7068 6701 86 219 0 6845 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 28272 [startup+0.701783 s] /proc/loadavg: 0.92 0.97 0.99 3/64 19243 /proc/meminfo: memFree=1580824/2055920 swapFree=4183976/4192956 [pid=19243] ppid=19241 vsize=30932 CPUtime=0.69 /proc/19243/stat : 19243 (PBS4_SAT07v2) R 19241 19243 18605 0 -1 4194304 7923 0 0 0 67 2 0 0 22 0 1 0 220184342 31674368 7339 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19243/statm: 7733 7339 86 219 0 7510 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 30932 [startup+1.50186 s] /proc/loadavg: 0.92 0.97 0.99 2/65 19244 /proc/meminfo: memFree=1550032/2055920 swapFree=4183976/4192956 [pid=19243] ppid=19241 vsize=35988 CPUtime=1.49 /proc/19243/stat : 19243 (PBS4_SAT07v2) R 19241 19243 18605 0 -1 4194304 9483 0 0 0 146 3 0 0 25 0 1 0 220184342 36851712 8514 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19243/statm: 8997 8514 86 219 0 8774 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 35988 [startup+3.10201 s] /proc/loadavg: 0.92 0.97 0.99 3/65 19244 /proc/meminfo: memFree=1543248/2055920 swapFree=4183976/4192956 [pid=19243] ppid=19241 vsize=46432 CPUtime=3.09 /proc/19243/stat : 19243 (PBS4_SAT07v2) R 19241 19243 18605 0 -1 4194304 12486 0 0 0 303 6 0 0 25 0 1 0 220184342 47546368 10748 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19243/statm: 11608 10749 86 219 0 11385 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 46432 [startup+6.3013 s] /proc/loadavg: 1.09 1.00 1.00 2/65 19244 /proc/meminfo: memFree=1525720/2055920 swapFree=4183976/4192956 [pid=19243] ppid=19241 vsize=66552 CPUtime=6.29 /proc/19243/stat : 19243 (PBS4_SAT07v2) R 19241 19243 18605 0 -1 4194304 18311 0 0 0 620 9 0 0 25 0 1 0 220184342 68149248 15036 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530034 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19243/statm: 16638 15036 86 219 0 16415 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 66552 Solver just ended. Dumping a history of the last processes samples [startup+6.70134 s] /proc/loadavg: 1.09 1.00 1.00 2/65 19244 /proc/meminfo: memFree=1519704/2055920 swapFree=4183976/4192956 [pid=19243] ppid=19241 vsize=67276 CPUtime=6.69 /proc/19243/stat : 19243 (PBS4_SAT07v2) R 19241 19243 18605 0 -1 4194304 18842 0 0 0 660 9 0 0 25 0 1 0 220184342 68890624 15567 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530019 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19243/statm: 16819 15567 86 219 0 16596 0 Current children cumulated CPU time (s) 6.69 Current children cumulated vsize (KiB) 67276 [startup+7.10138 s] /proc/loadavg: 1.09 1.00 1.00 2/65 19244 /proc/meminfo: memFree=1519704/2055920 swapFree=4183976/4192956 [pid=19243] ppid=19241 vsize=88064 CPUtime=7.08 /proc/19243/stat : 19243 (PBS4_SAT07v2) R 19241 19243 18605 0 -1 4195840 24435 0 0 0 689 19 0 0 25 0 1 0 220184342 90177536 16916 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19243/statm: 22016 16916 87 219 0 21793 0 Current children cumulated CPU time (s) 7.08 Current children cumulated vsize (KiB) 88064 [startup+7.20139 s] /proc/loadavg: 1.09 1.00 1.00 2/65 19244 /proc/meminfo: memFree=1519704/2055920 swapFree=4183976/4192956 [pid=19243] ppid=19241 vsize=88064 CPUtime=7.18 /proc/19243/stat : 19243 (PBS4_SAT07v2) R 19241 19243 18605 0 -1 4195840 24623 0 0 0 689 29 0 0 25 0 1 0 220184342 90177536 16916 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19243/statm: 22016 16916 87 219 0 21793 0 Current children cumulated CPU time (s) 7.18 Current children cumulated vsize (KiB) 88064 Child ended because it received signal 11 (SIGSEGV) Real time (s): 7.30049 CPU time (s): 7.29589 CPU user time (s): 6.89995 CPU system time (s): 0.395939 CPU usage (%): 99.9369 Max. virtual memory (cumulated for all children) (KiB): 104824 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.89995 system time used= 0.395939 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 24806 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= 4 runsolver used 0.008998 second user time and 0.017997 second system time The end
Begin job on node48 on Tue May 8 19:43:10 UTC 2007 IDJOB= 459333 IDBENCH= 47794 IDSOLVER= 200 FILE ID= node48/459333-1178653389 PBS_JOBID= 5218399 Free space on /tmp= 66546 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/hsatv17/hsat_vc11944.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459333-1178653389/instance-459333-1178653389.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-459333-1178653389 -o ROOT/results/node48/conversion-459333-1178653389 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459333-1178653389/instance-459333-1178653389.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node48/watcher-459333-1178653389 -o ROOT/results/node48/solver-459333-1178653389 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459333-1178653389/instance-459333-1178653389.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= f83f841a8f4dff79c5180d1c656f5f99 RANDOM SEED= 852850633 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node48.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 : 3000.238 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 : 3000.238 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: 1581296 kB Buffers: 34800 kB Cached: 322348 kB SwapCached: 3048 kB Active: 100064 kB Inactive: 267536 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1581296 kB SwapTotal: 4192956 kB SwapFree: 4183976 kB Dirty: 19288 kB Writeback: 0 kB Mapped: 16388 kB Slab: 93076 kB Committed_AS: 3740132 kB PageTables: 1392 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= 66480 MiB End job on node48 on Tue May 8 19:43:18 UTC 2007