Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 3.2865 | 3.2889 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ roussel/normalized-pigeon-clauses-95-90.opb |
MD5SUM | c091cfcc7e8a81cbf9f64a24634c61f3 |
Bench Category | SATUNSAT-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 8550 |
Total number of constraints | 401945 |
Number of constraints which are clauses | 401945 |
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 | 2 |
Maximum length of a constraint | 90 |
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 | 91 |
Number of bits of the biggest sum of numbers | 7 |
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/349797-1176715610/instance-349797-1176715610.opb ......
ERROR: no interpretation found !
/tmp/evaluation/349797-1176715610/instance-349797-1176715610.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node63/watcher-349797-1176715610 -o ROOT/results/node63/solver-349797-1176715610 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349797-1176715610/PBS4 /tmp/evaluation/349797-1176715610/instance-349797-1176715610.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 0.98 0.99 3/64 11504 /proc/meminfo: memFree=1797444/2055920 swapFree=4184508/4192956 [pid=11504] ppid=11502 vsize=2540 CPUtime=0 /proc/11504/stat : 11504 (PBS4) R 11502 11504 10496 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 147550989 2600960 395 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134530190 0 0 4096 0 0 0 0 17 1 0 0 /proc/11504/statm: 635 395 87 219 0 412 0 [startup+0.0982819 s] /proc/loadavg: 0.92 0.98 0.99 3/64 11504 /proc/meminfo: memFree=1797444/2055920 swapFree=4184508/4192956 [pid=11504] ppid=11502 vsize=3192 CPUtime=0.09 /proc/11504/stat : 11504 (PBS4) R 11502 11504 10496 0 -1 4194304 664 0 0 0 9 0 0 0 18 0 1 0 147550989 3268608 646 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/11504/statm: 798 646 87 219 0 575 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3192 [startup+0.101281 s] /proc/loadavg: 0.92 0.98 0.99 3/64 11504 /proc/meminfo: memFree=1797444/2055920 swapFree=4184508/4192956 [pid=11504] ppid=11502 vsize=3192 CPUtime=0.09 /proc/11504/stat : 11504 (PBS4) R 11502 11504 10496 0 -1 4194304 668 0 0 0 9 0 0 0 18 0 1 0 147550989 3268608 650 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/11504/statm: 798 650 87 219 0 575 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3192 [startup+0.301303 s] /proc/loadavg: 0.92 0.98 0.99 3/64 11504 /proc/meminfo: memFree=1797444/2055920 swapFree=4184508/4192956 [pid=11504] ppid=11502 vsize=5568 CPUtime=0.29 /proc/11504/stat : 11504 (PBS4) R 11502 11504 10496 0 -1 4194304 1359 0 0 0 29 0 0 0 19 0 1 0 147550989 5701632 1002 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0 /proc/11504/statm: 1392 1002 89 219 0 1169 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5568 [startup+0.701344 s] /proc/loadavg: 0.92 0.98 0.99 3/64 11504 /proc/meminfo: memFree=1797444/2055920 swapFree=4184508/4192956 [pid=11504] ppid=11502 vsize=10704 CPUtime=0.7 /proc/11504/stat : 11504 (PBS4) R 11502 11504 10496 0 -1 4194304 2488 0 0 0 68 2 0 0 22 0 1 0 147550989 10960896 1746 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/11504/statm: 2676 1746 89 219 0 2453 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 10704 [startup+1.50143 s] /proc/loadavg: 0.92 0.98 0.99 2/65 11505 /proc/meminfo: memFree=1788476/2055920 swapFree=4184508/4192956 [pid=11504] ppid=11502 vsize=19060 CPUtime=1.5 /proc/11504/stat : 11504 (PBS4) R 11502 11504 10496 0 -1 4194304 4748 0 0 0 147 3 0 0 25 0 1 0 147550989 19517440 3237 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/11504/statm: 4765 3237 89 219 0 4542 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 19060 [startup+3.1016 s] /proc/loadavg: 0.92 0.98 0.99 2/65 11505 /proc/meminfo: memFree=1780156/2055920 swapFree=4184508/4192956 [pid=11504] ppid=11502 vsize=35640 CPUtime=3.09 /proc/11504/stat : 11504 (PBS4) R 11502 11504 10496 0 -1 4194304 9261 0 0 0 304 5 0 0 25 0 1 0 147550989 36495360 6213 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/11504/statm: 8910 6213 89 219 0 8687 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 35640 Solver just ended. Dumping a history of the last processes samples [startup+3.20162 s] /proc/loadavg: 0.92 0.98 0.99 2/65 11505 /proc/meminfo: memFree=1760188/2055920 swapFree=4184508/4192956 [pid=11504] ppid=11502 vsize=39604 CPUtime=3.19 /proc/11504/stat : 11504 (PBS4) R 11502 11504 10496 0 -1 4195840 10378 0 0 0 310 9 0 0 25 0 1 0 147550989 40554496 7118 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/11504/statm: 9901 7118 90 219 0 9678 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 39604 Child ended because it received signal 11 (SIGSEGV) Real time (s): 3.2889 CPU time (s): 3.2865 CPU user time (s): 3.10853 CPU system time (s): 0.177972 CPU usage (%): 99.927 Max. virtual memory (cumulated for all children) (KiB): 39604 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.10853 system time used= 0.177972 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 11550 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= 6 runsolver used 0.007998 second user time and 0.012998 second system time The end
Begin job on node63 on Mon Apr 16 09:26:51 UTC 2007 IDJOB= 349797 IDBENCH= 2596 IDSOLVER= 157 FILE ID= node63/349797-1176715610 PBS_JOBID= 4560079 Free space on /tmp= 66543 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-95-90.opb COMMAND LINE= /tmp/evaluation/349797-1176715610/PBS4 /tmp/evaluation/349797-1176715610/instance-349797-1176715610.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-349797-1176715610 -o ROOT/results/node63/conversion-349797-1176715610 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349797-1176715610/instance-349797-1176715610.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node63/watcher-349797-1176715610 -o ROOT/results/node63/solver-349797-1176715610 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349797-1176715610/PBS4 /tmp/evaluation/349797-1176715610/instance-349797-1176715610.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= c091cfcc7e8a81cbf9f64a24634c61f3 RANDOM SEED= 558576113 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node63.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: 1797788 kB Buffers: 13332 kB Cached: 173416 kB SwapCached: 2564 kB Active: 86332 kB Inactive: 110940 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1797788 kB SwapTotal: 4192956 kB SwapFree: 4184508 kB Dirty: 11312 kB Writeback: 0 kB Mapped: 16816 kB Slab: 46788 kB Committed_AS: 1921608 kB PageTables: 1460 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= 66515 MiB End job on node63 on Mon Apr 16 09:26:54 UTC 2007