Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | UNSAT | 59.8969 | 59.9184 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ market-split/normalized-market-split_4_30_2.opb |
MD5SUM | 1d7dd5c267917b6fb58d303c57bfa918 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
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 | 11.6732 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 31 |
Total number of constraints | 9 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 8 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 30 |
Number of terms in the objective function | 1 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 1 |
Number of bits of the sum of numbers in the objective function | 1 |
Biggest number in a constraint | 808 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2424 |
Number of bits of the biggest sum of numbers | 12 |
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 Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.00 c starting to Solve 0.00/0.00 c #variables read: 31 - #constraints read: 9 59.87/59.91 c total time : 59.9 s 59.87/59.91 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/366793-1177066758/instance-366793-1177066758.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node38/watcher-366793-1177066758 -o ROOT/results/node38/solver-366793-1177066758 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366793-1177066758/instance-366793-1177066758.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 0.99 3/77 7033 /proc/meminfo: memFree=1573128/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2556 CPUtime=0 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 138842423 2617344 239 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 639 239 205 16 0 78 0 [startup+0.0994029 s] /proc/loadavg: 0.93 0.98 0.99 3/77 7033 /proc/meminfo: memFree=1573128/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2556 CPUtime=0.09 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 270 0 0 0 9 0 0 0 18 0 1 0 138842423 2617344 240 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 639 240 205 16 0 78 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2556 [startup+0.101403 s] /proc/loadavg: 0.93 0.98 0.99 3/77 7033 /proc/meminfo: memFree=1573128/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2556 CPUtime=0.09 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 270 0 0 0 9 0 0 0 18 0 1 0 138842423 2617344 240 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527998 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 639 240 205 16 0 78 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2556 [startup+0.301441 s] /proc/loadavg: 0.93 0.98 0.99 3/77 7033 /proc/meminfo: memFree=1573128/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2556 CPUtime=0.29 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 271 0 0 0 29 0 0 0 19 0 1 0 138842423 2617344 241 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 639 241 205 16 0 78 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2556 [startup+0.701517 s] /proc/loadavg: 0.93 0.98 0.99 3/77 7033 /proc/meminfo: memFree=1573128/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2556 CPUtime=0.69 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 274 0 0 0 69 0 0 0 22 0 1 0 138842423 2617344 244 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528589 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 639 244 205 16 0 78 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2556 [startup+1.50167 s] /proc/loadavg: 0.93 0.98 0.99 3/78 7034 /proc/meminfo: memFree=1572928/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2556 CPUtime=1.49 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 278 0 0 0 149 0 0 0 25 0 1 0 138842423 2617344 248 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 639 248 205 16 0 78 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 2556 [startup+3.10198 s] /proc/loadavg: 0.93 0.98 0.99 2/78 7034 /proc/meminfo: memFree=1572800/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2556 CPUtime=3.09 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 286 0 0 0 309 0 0 0 25 0 1 0 138842423 2617344 256 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527998 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 639 256 205 16 0 78 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 2556 [startup+6.30159 s] /proc/loadavg: 0.93 0.98 0.99 2/78 7034 /proc/meminfo: memFree=1572624/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2684 CPUtime=6.29 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 298 0 0 0 629 0 0 0 25 0 1 0 138842423 2748416 268 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527898 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 671 268 205 16 0 110 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 2684 [startup+12.7018 s] /proc/loadavg: 0.94 0.98 0.99 2/78 7034 /proc/meminfo: memFree=1572504/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2684 CPUtime=12.69 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 322 0 0 0 1269 0 0 0 25 0 1 0 138842423 2748416 292 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528052 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 671 292 205 16 0 110 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 2684 [startup+25.5013 s] /proc/loadavg: 0.95 0.98 0.99 2/78 7034 /proc/meminfo: memFree=1572440/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2804 CPUtime=25.48 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 331 0 0 0 2548 0 0 0 25 0 1 0 138842423 2871296 301 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 701 301 205 16 0 140 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 2804 [startup+51.1012 s] /proc/loadavg: 0.97 0.98 0.99 2/78 7034 /proc/meminfo: memFree=1572312/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2804 CPUtime=51.07 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 345 0 0 0 5107 0 0 0 25 0 1 0 138842423 2871296 315 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 701 315 205 16 0 140 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 2804 Solver just ended. Dumping a history of the last processes samples [startup+54.3018 s] /proc/loadavg: 0.97 0.98 0.99 2/78 7034 /proc/meminfo: memFree=1572312/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2804 CPUtime=54.27 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 345 0 0 0 5427 0 0 0 25 0 1 0 138842423 2871296 315 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556973 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 701 315 205 16 0 140 0 Current children cumulated CPU time (s) 54.27 Current children cumulated vsize (KiB) 2804 [startup+57.5014 s] /proc/loadavg: 0.97 0.98 0.99 2/78 7034 /proc/meminfo: memFree=1572312/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2804 CPUtime=57.47 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 345 0 0 0 5747 0 0 0 25 0 1 0 138842423 2871296 315 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 701 315 205 16 0 140 0 Current children cumulated CPU time (s) 57.47 Current children cumulated vsize (KiB) 2804 [startup+59.1017 s] /proc/loadavg: 0.97 0.98 0.99 2/78 7034 /proc/meminfo: memFree=1572312/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2804 CPUtime=59.07 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 345 0 0 0 5907 0 0 0 25 0 1 0 138842423 2871296 315 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 701 315 205 16 0 140 0 Current children cumulated CPU time (s) 59.07 Current children cumulated vsize (KiB) 2804 [startup+59.5018 s] /proc/loadavg: 0.97 0.98 0.99 2/78 7034 /proc/meminfo: memFree=1572312/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2804 CPUtime=59.47 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 345 0 0 0 5947 0 0 0 25 0 1 0 138842423 2871296 315 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 701 315 205 16 0 140 0 Current children cumulated CPU time (s) 59.47 Current children cumulated vsize (KiB) 2804 [startup+59.9019 s] /proc/loadavg: 0.97 0.98 0.99 2/78 7034 /proc/meminfo: memFree=1572312/2055920 swapFree=4159724/4192956 [pid=7033] ppid=7031 vsize=2804 CPUtime=59.87 /proc/7033/stat : 7033 (Pueblo) R 7031 7033 6838 0 -1 4194304 345 0 0 0 5987 0 0 0 25 0 1 0 138842423 2871296 315 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9040904 0 0 4096 0 0 0 0 17 1 0 0 /proc/7033/statm: 701 315 205 16 0 140 0 Current children cumulated CPU time (s) 59.87 Current children cumulated vsize (KiB) 2804 Child status: 20 Real time (s): 59.9184 CPU time (s): 59.8969 CPU user time (s): 59.8919 CPU system time (s): 0.004999 CPU usage (%): 99.9641 Max. virtual memory (cumulated for all children) (KiB): 2808 getrusage(RUSAGE_CHILDREN,...) data: user time used= 59.8919 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 352 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= 13 involuntary context switches= 141 runsolver used 0.067989 second user time and 0.146977 second system time The end
Begin job on node38 on Fri Apr 20 10:59:18 UTC 2007 IDJOB= 366793 IDBENCH= 2901 IDSOLVER= 165 FILE ID= node38/366793-1177066758 PBS_JOBID= 4640250 Free space on /tmp= 66241 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_2.opb COMMAND LINE= Pueblo /tmp/evaluation/366793-1177066758/instance-366793-1177066758.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-366793-1177066758 -o ROOT/results/node38/conversion-366793-1177066758 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366793-1177066758/instance-366793-1177066758.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node38/watcher-366793-1177066758 -o ROOT/results/node38/solver-366793-1177066758 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366793-1177066758/instance-366793-1177066758.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 1d7dd5c267917b6fb58d303c57bfa918 RANDOM SEED= 424649207 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node38.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 : 3000.263 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 : 3000.263 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: 1573600 kB Buffers: 34252 kB Cached: 360592 kB SwapCached: 3092 kB Active: 69276 kB Inactive: 350196 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1573600 kB SwapTotal: 4192956 kB SwapFree: 4159724 kB Dirty: 2300 kB Writeback: 0 kB Mapped: 32892 kB Slab: 48108 kB Committed_AS: 1585184 kB PageTables: 2060 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= 66241 MiB End job on node38 on Fri Apr 20 11:00:18 UTC 2007