Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 13.429 | 13.4344 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ anbulagan/medium-sat/dated-10-17-s.opb |
MD5SUM | 738a10b9084361eb12f7c25e2cf3b540 |
Bench Category | PURE-SAT (instances containing only clauses) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 108.01 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 0 |
Optimality of the best value was proved | NO |
Number of variables | 229842 |
Total number of constraints | 1081178 |
Number of constraints which are clauses | 1081178 |
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 | 10 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 10 |
Number of bits of the biggest sum of numbers | 4 |
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/418992-1177400615/instance-418992-1177400615.opb ......
ERROR: no interpretation found !
/tmp/evaluation/418992-1177400615/instance-418992-1177400615.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node52/watcher-418992-1177400615 -o ROOT/results/node52/solver-418992-1177400615 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/418992-1177400615/PBS4 /tmp/evaluation/418992-1177400615/instance-418992-1177400615.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: 0.93 0.98 0.84 3/64 5054 /proc/meminfo: memFree=1649956/2055920 swapFree=4182996/4192956 [pid=5054] ppid=5052 vsize=22872 CPUtime=0 /proc/5054/stat : 5054 (PBS4) R 5052 5054 4726 0 -1 4194304 473 0 0 0 0 0 0 0 18 0 1 0 94906856 23420928 456 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134573157 0 0 4096 0 0 0 0 17 1 0 0 /proc/5054/statm: 5718 460 81 219 0 5495 0 [startup+0.0706651 s] /proc/loadavg: 0.93 0.98 0.84 3/64 5054 /proc/meminfo: memFree=1649956/2055920 swapFree=4182996/4192956 [pid=5054] ppid=5052 vsize=26004 CPUtime=0.06 /proc/5054/stat : 5054 (PBS4) R 5052 5054 4726 0 -1 4194304 6372 0 0 0 4 2 0 0 18 0 1 0 94906856 26628096 6257 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0 /proc/5054/statm: 6501 6259 82 219 0 6278 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 26004 [startup+0.101667 s] /proc/loadavg: 0.93 0.98 0.84 3/64 5054 /proc/meminfo: memFree=1649956/2055920 swapFree=4182996/4192956 [pid=5054] ppid=5052 vsize=32088 CPUtime=0.09 /proc/5054/stat : 5054 (PBS4) R 5052 5054 4726 0 -1 4194304 8033 0 0 0 6 3 0 0 18 0 1 0 94906856 32858112 7789 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596458 0 0 4096 0 0 0 0 17 1 0 0 /proc/5054/statm: 8022 7792 88 219 0 7799 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 32088 [startup+0.301679 s] /proc/loadavg: 0.93 0.98 0.84 3/64 5054 /proc/meminfo: memFree=1649956/2055920 swapFree=4182996/4192956 [pid=5054] ppid=5052 vsize=34272 CPUtime=0.29 /proc/5054/stat : 5054 (PBS4) R 5052 5054 4726 0 -1 4194304 8600 0 0 0 26 3 0 0 19 0 1 0 94906856 35094528 8307 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/5054/statm: 8568 8307 89 219 0 8345 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 34272 [startup+0.701706 s] /proc/loadavg: 0.93 0.98 0.84 3/64 5054 /proc/meminfo: memFree=1649956/2055920 swapFree=4182996/4192956 [pid=5054] ppid=5052 vsize=37404 CPUtime=0.69 /proc/5054/stat : 5054 (PBS4) R 5052 5054 4726 0 -1 4194304 9565 0 0 0 65 4 0 0 24 0 1 0 94906856 38301696 8982 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/5054/statm: 9351 8982 89 219 0 9128 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37404 [startup+1.50176 s] /proc/loadavg: 0.93 0.98 0.84 2/65 5055 /proc/meminfo: memFree=1611932/2055920 swapFree=4182996/4192956 [pid=5054] ppid=5052 vsize=48028 CPUtime=1.49 /proc/5054/stat : 5054 (PBS4) R 5052 5054 4726 0 -1 4194304 12666 0 0 0 144 5 0 0 25 0 1 0 94906856 49180672 10929 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/5054/statm: 12007 10929 89 219 0 11784 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 48028 [startup+3.10187 s] /proc/loadavg: 0.93 0.98 0.84 2/65 5055 /proc/meminfo: memFree=1600604/2055920 swapFree=4182996/4192956 [pid=5054] ppid=5052 vsize=64832 CPUtime=3.09 /proc/5054/stat : 5054 (PBS4) R 5052 5054 4726 0 -1 4194304 17495 0 0 0 301 8 0 0 25 0 1 0 94906856 66387968 14221 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/5054/statm: 16208 14221 89 219 0 15985 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 64832 [startup+6.30108 s] /proc/loadavg: 0.94 0.98 0.84 2/65 5055 /proc/meminfo: memFree=1580124/2055920 swapFree=4182996/4192956 [pid=5054] ppid=5052 vsize=88788 CPUtime=6.29 /proc/5054/stat : 5054 (PBS4) R 5052 5054 4726 0 -1 4194304 24592 0 0 0 617 12 0 0 25 0 1 0 94906856 90918912 18245 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134801751 0 0 4096 0 0 0 0 17 1 0 0 /proc/5054/statm: 22197 18245 89 219 0 21974 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 88788 [startup+12.7025 s] /proc/loadavg: 0.94 0.98 0.84 2/65 5055 /proc/meminfo: memFree=1545124/2055920 swapFree=4182996/4192956 [pid=5054] ppid=5052 vsize=138296 CPUtime=12.69 /proc/5054/stat : 5054 (PBS4) R 5052 5054 4726 0 -1 4194304 39505 0 0 0 1248 21 0 0 25 0 1 0 94906856 141615104 27013 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134529272 0 0 4096 0 0 0 0 17 1 0 0 /proc/5054/statm: 34574 27013 89 219 0 34351 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 138296 Solver just ended. Dumping a history of the last processes samples [startup+13.1015 s] /proc/loadavg: 0.94 0.98 0.84 2/65 5055 /proc/meminfo: memFree=1494500/2055920 swapFree=4182996/4192956 [pid=5054] ppid=5052 vsize=168580 CPUtime=13.09 /proc/5054/stat : 5054 (PBS4) R 5052 5054 4726 0 -1 4195840 47594 0 0 0 1270 39 0 0 25 0 1 0 94906856 172625920 29226 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/5054/statm: 42145 29226 90 219 0 41922 0 Current children cumulated CPU time (s) 13.09 Current children cumulated vsize (KiB) 168580 [startup+13.3016 s] /proc/loadavg: 0.94 0.98 0.84 2/65 5055 /proc/meminfo: memFree=1494500/2055920 swapFree=4182996/4192956 [pid=5054] ppid=5052 vsize=168580 CPUtime=13.28 /proc/5054/stat : 5054 (PBS4) R 5052 5054 4726 0 -1 4195840 47947 0 0 0 1270 58 0 0 25 0 1 0 94906856 172625920 29226 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/5054/statm: 42145 29226 90 219 0 41922 0 Current children cumulated CPU time (s) 13.28 Current children cumulated vsize (KiB) 168580 [startup+13.4016 s] /proc/loadavg: 0.94 0.98 0.84 2/65 5055 /proc/meminfo: memFree=1494500/2055920 swapFree=4182996/4192956 [pid=5054] ppid=5052 vsize=168580 CPUtime=13.38 /proc/5054/stat : 5054 (PBS4) R 5052 5054 4726 0 -1 4195840 47947 0 0 0 1270 68 0 0 25 0 1 0 94906856 172625920 29226 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/5054/statm: 42145 29226 90 219 0 41922 0 Current children cumulated CPU time (s) 13.38 Current children cumulated vsize (KiB) 168580 Child ended because it received signal 11 (SIGSEGV) Real time (s): 13.4344 CPU time (s): 13.429 CPU user time (s): 12.7081 CPU system time (s): 0.72089 CPU usage (%): 99.9593 Max. virtual memory (cumulated for all children) (KiB): 188160 getrusage(RUSAGE_CHILDREN,...) data: user time used= 12.7081 system time used= 0.72089 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 48184 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= 40 runsolver used 0.013997 second user time and 0.028995 second system time The end
Begin job on node52 on Tue Apr 24 07:43:38 UTC 2007 IDJOB= 418992 IDBENCH= 47742 IDSOLVER= 157 FILE ID= node52/418992-1177400615 PBS_JOBID= 4675560 Free space on /tmp= 66280 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/dated-10-17-s.opb COMMAND LINE= /tmp/evaluation/418992-1177400615/PBS4 /tmp/evaluation/418992-1177400615/instance-418992-1177400615.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-418992-1177400615 -o ROOT/results/node52/conversion-418992-1177400615 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418992-1177400615/instance-418992-1177400615.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-418992-1177400615 -o ROOT/results/node52/solver-418992-1177400615 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/418992-1177400615/PBS4 /tmp/evaluation/418992-1177400615/instance-418992-1177400615.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 738a10b9084361eb12f7c25e2cf3b540 RANDOM SEED= 893115412 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node52.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 : 3000.236 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 : 3000.236 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: 1650428 kB Buffers: 52140 kB Cached: 271376 kB SwapCached: 4108 kB Active: 74824 kB Inactive: 259100 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1650428 kB SwapTotal: 4192956 kB SwapFree: 4182996 kB Dirty: 34680 kB Writeback: 0 kB Mapped: 16260 kB Slab: 57520 kB Committed_AS: 1784688 kB PageTables: 1484 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= 66166 MiB End job on node52 on Tue Apr 24 07:43:51 UTC 2007