Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | UNSAT | 171.09 | 171.152 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_50_25_3_15.opb |
MD5SUM | 8bda8bcfdd3d0bef04b7cb75764a0af7 |
Bench Category | SATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints) |
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 | 12.977 |
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 | 100 |
Total number of constraints | 152 |
Number of constraints which are clauses | 50 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 101 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 100 |
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 | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 2952 |
Sum of products size (including duplicates) | 5904 |
Number of different products | 1476 |
Sum of products size | 2952 |
0.00/0.00 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/457761-1178373437/instance-457761-1178373437.opb ...... 171.03/171.14 c done parsing opb. 171.03/171.14 s UNSATISFIABLE 171.03/171.14 c Total Run Time 171.039
ERROR: no interpretation found !
Linearizing /tmp/evaluation/457761-1178373437/instance-457761-1178373437.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node33/watcher-457761-1178373437 -o ROOT/results/node33/solver-457761-1178373437 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/457761-1178373437/PBS4 /tmp/evaluation/457761-1178373437/instance-457761-1178373437.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: 1.01 1.00 1.00 3/77 32616 /proc/meminfo: memFree=1498552/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=1604 CPUtime=0 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 285259221 1642496 170 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0 /proc/32616/statm: 401 170 87 219 0 178 0 [startup+0.100382 s] /proc/loadavg: 1.01 1.00 1.00 3/77 32616 /proc/meminfo: memFree=1498552/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=2016 CPUtime=0.09 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 316 0 0 0 9 0 0 0 18 0 1 0 285259221 2064384 299 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563628 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 504 299 92 219 0 281 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2016 [startup+0.201403 s] /proc/loadavg: 1.01 1.00 1.00 3/77 32616 /proc/meminfo: memFree=1498552/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=2148 CPUtime=0.19 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 344 0 0 0 19 0 0 0 18 0 1 0 285259221 2199552 327 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 537 327 92 219 0 314 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 2148 [startup+0.301423 s] /proc/loadavg: 1.01 1.00 1.00 3/77 32616 /proc/meminfo: memFree=1498552/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=2404 CPUtime=0.29 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 421 0 0 0 29 0 0 0 19 0 1 0 285259221 2461696 404 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 601 404 93 219 0 378 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2404 [startup+0.701505 s] /proc/loadavg: 1.01 1.00 1.00 3/77 32616 /proc/meminfo: memFree=1498552/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=4068 CPUtime=0.69 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 644 0 0 0 69 0 0 0 23 0 1 0 285259221 4165632 627 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 1017 627 93 219 0 794 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4068 [startup+1.50167 s] /proc/loadavg: 1.01 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1495600/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=6444 CPUtime=1.49 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 1011 0 0 0 149 0 0 0 25 0 1 0 285259221 6598656 994 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 1611 994 93 219 0 1388 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6444 [startup+3.10199 s] /proc/loadavg: 1.01 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1493488/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=7220 CPUtime=3.09 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 1661 0 0 0 308 1 0 0 25 0 1 0 285259221 7393280 1595 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 1805 1595 94 219 0 1582 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7220 [startup+6.30164 s] /proc/loadavg: 1.01 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1490864/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=12268 CPUtime=6.29 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 2093 0 0 0 626 3 0 0 25 0 1 0 285259221 12562432 1930 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 3067 1930 94 219 0 2844 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12268 [startup+12.7019 s] /proc/loadavg: 1.00 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1487984/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=13460 CPUtime=12.69 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 2845 0 0 0 1263 6 0 0 25 0 1 0 285259221 13783040 2682 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134549612 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 3365 2682 94 219 0 3142 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13460 [startup+25.5016 s] /proc/loadavg: 1.00 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1484336/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=23576 CPUtime=25.49 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 3924 0 0 0 2540 9 0 0 25 0 1 0 285259221 24141824 3568 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 5894 3568 94 219 0 5671 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 23576 [startup+51.1018 s] /proc/loadavg: 1.00 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1471792/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=45788 CPUtime=51.08 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 7464 0 0 0 5092 16 0 0 25 0 1 0 285259221 46886912 6723 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 11447 6723 94 219 0 11224 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 45788 [startup+102.301 s] /proc/loadavg: 1.00 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1456368/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=50300 CPUtime=102.25 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 11335 0 0 0 10199 26 0 0 25 0 1 0 285259221 51507200 10528 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 12575 10528 94 219 0 12352 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 50300 [startup+162.301 s] /proc/loadavg: 1.00 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1450800/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=56828 CPUtime=162.23 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 13546 0 0 0 16184 39 0 0 25 0 1 0 285259221 58191872 11904 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 14207 11904 94 219 0 13984 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 56828 Solver just ended. Dumping a history of the last processes samples [startup+166.401 s] /proc/loadavg: 1.00 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1450416/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=56828 CPUtime=166.34 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 13634 0 0 0 16593 41 0 0 25 0 1 0 285259221 58191872 11992 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 14207 11992 94 219 0 13984 0 Current children cumulated CPU time (s) 166.34 Current children cumulated vsize (KiB) 56828 [startup+169.602 s] /proc/loadavg: 1.00 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1450032/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=57100 CPUtime=169.53 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 13738 0 0 0 16911 42 0 0 25 0 1 0 285259221 58470400 12096 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 14275 12096 94 219 0 14052 0 Current children cumulated CPU time (s) 169.53 Current children cumulated vsize (KiB) 57100 [startup+170.401 s] /proc/loadavg: 1.00 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1450032/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=57392 CPUtime=170.33 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 13760 0 0 0 16991 42 0 0 25 0 1 0 285259221 58769408 12118 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 14348 12118 94 219 0 14125 0 Current children cumulated CPU time (s) 170.33 Current children cumulated vsize (KiB) 57392 [startup+170.801 s] /proc/loadavg: 1.00 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1449904/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=57392 CPUtime=170.73 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 13764 0 0 0 17031 42 0 0 25 0 1 0 285259221 58769408 12122 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 14348 12122 94 219 0 14125 0 Current children cumulated CPU time (s) 170.73 Current children cumulated vsize (KiB) 57392 [startup+171.001 s] /proc/loadavg: 1.00 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1449904/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=57392 CPUtime=170.93 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 13766 0 0 0 17051 42 0 0 25 0 1 0 285259221 58769408 12124 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 14348 12124 94 219 0 14125 0 Current children cumulated CPU time (s) 170.93 Current children cumulated vsize (KiB) 57392 [startup+171.101 s] /proc/loadavg: 1.00 1.00 1.00 2/78 32617 /proc/meminfo: memFree=1449904/2055920 swapFree=4147908/4192956 [pid=32616] ppid=32614 vsize=57392 CPUtime=171.03 /proc/32616/stat : 32616 (PBS4) R 32614 32616 31140 0 -1 4194304 13767 0 0 0 17060 43 0 0 25 0 1 0 285259221 58769408 12125 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134547148 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32616/statm: 14348 12125 94 219 0 14125 0 Current children cumulated CPU time (s) 171.03 Current children cumulated vsize (KiB) 57392 Child status: 0 Real time (s): 171.152 CPU time (s): 171.09 CPU user time (s): 170.651 CPU system time (s): 0.438933 CPU usage (%): 99.9638 Max. virtual memory (cumulated for all children) (KiB): 57392 getrusage(RUSAGE_CHILDREN,...) data: user time used= 170.651 system time used= 0.438933 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 13782 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= 220 runsolver used 0.132979 second user time and 0.410937 second system time The end
Begin job on node33 on Sat May 5 13:57:17 UTC 2007 IDJOB= 457761 IDBENCH= 48363 IDSOLVER= 157 FILE ID= node33/457761-1178373437 PBS_JOBID= 5189195 Free space on /tmp= 66563 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_3_15.opb COMMAND LINE= /tmp/evaluation/457761-1178373437/PBS4 /tmp/evaluation/457761-1178373437/instance-457761-1178373437.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-457761-1178373437 -o ROOT/results/node33/conversion-457761-1178373437 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457761-1178373437/instance-457761-1178373437.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-457761-1178373437 -o ROOT/results/node33/solver-457761-1178373437 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/457761-1178373437/PBS4 /tmp/evaluation/457761-1178373437/instance-457761-1178373437.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 8bda8bcfdd3d0bef04b7cb75764a0af7 RANDOM SEED= 668626626 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node33.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 : 3000.272 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 : 3000.272 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: 1498896 kB Buffers: 38392 kB Cached: 415952 kB SwapCached: 13836 kB Active: 230992 kB Inactive: 247328 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1498896 kB SwapTotal: 4192956 kB SwapFree: 4147908 kB Dirty: 1344 kB Writeback: 0 kB Mapped: 30916 kB Slab: 63908 kB Committed_AS: 5229356 kB PageTables: 1996 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= 66563 MiB End job on node33 on Sat May 5 14:00:09 UTC 2007