Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-03-23 | OPT | 4 | 7.2119 | 7.25401 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_100_50_50.r.opb |
MD5SUM | 92218ddb5567427e70962e6332b1ed9e |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 4 |
Best CPU time to get the best result obtained on this benchmark | 1.45478 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 4 |
Optimality of the best value was proved | YES |
Number of variables | 100 |
Total number of constraints | 100 |
Number of constraints which are clauses | 100 |
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 | 50 |
Maximum length of a constraint | 50 |
Number of terms in the objective function | 100 |
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 | 100 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 100 |
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 |
0.06/0.12 o 48 0.11/0.20 o 5 0.11/0.27 o 4 7.15/7.22 s OPTIMUM FOUND 7.15/7.22 v x24 x46 x48 x73
OK 4
/tmp/evaluation/366562-1177063062/instance-366562-1177063062.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node13/watcher-366562-1177063062 -o ROOT/results/node13/solver-366562-1177063062 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-366562-1177063062.opb /tmp/evaluation/366562-1177063062/temp 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: 0.95 0.98 0.99 3/77 19536 /proc/meminfo: memFree=1857152/2055920 swapFree=4159428/4192956 [pid=19536] ppid=19534 vsize=12268 CPUtime=0 /proc/19536/stat : 19536 (pbclasp) D 19534 19536 18129 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 154224086 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757413989 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/19536/statm: 3067 317 242 3 0 167 0 [startup+0.051779 s] /proc/loadavg: 0.95 0.98 0.99 3/77 19536 /proc/meminfo: memFree=1857152/2055920 swapFree=4159428/4192956 [pid=19536] ppid=19534 vsize=12400 CPUtime=0 /proc/19536/stat : 19536 (pbclasp) S 19534 19536 18129 0 -1 4194304 493 0 0 0 0 0 0 0 16 0 1 0 154224086 12697600 444 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/19536/statm: 3100 444 324 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101792 s] /proc/loadavg: 0.95 0.98 0.99 3/77 19536 /proc/meminfo: memFree=1857152/2055920 swapFree=4159428/4192956 [pid=19536] ppid=19534 vsize=12400 CPUtime=0.06 /proc/19536/stat : 19536 (pbclasp) S 19534 19536 18129 0 -1 4194304 582 1590 0 0 0 0 5 1 16 0 1 0 154224086 12697600 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/19536/statm: 3100 467 343 3 0 200 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 12400 [startup+0.301835 s] /proc/loadavg: 0.95 0.98 0.99 3/77 19536 /proc/meminfo: memFree=1857152/2055920 swapFree=4159428/4192956 [pid=19536] ppid=19534 vsize=12400 CPUtime=0.25 /proc/19536/stat : 19536 (pbclasp) S 19534 19536 18129 0 -1 4194304 948 7314 0 0 0 0 21 4 16 0 1 0 154224086 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19536/statm: 3100 469 343 3 0 200 0 Current children cumulated CPU time (s) 0.25 Current children cumulated vsize (KiB) 12400 [startup+0.701916 s] /proc/loadavg: 0.95 0.98 0.99 3/77 19536 /proc/meminfo: memFree=1857152/2055920 swapFree=4159428/4192956 [pid=19536] ppid=19534 vsize=12400 CPUtime=0.25 /proc/19536/stat : 19536 (pbclasp) S 19534 19536 18129 0 -1 4194304 948 7314 0 0 0 0 21 4 16 0 1 0 154224086 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19536/statm: 3100 469 343 3 0 200 0 Current children cumulated CPU time (s) 0.25 Current children cumulated vsize (KiB) 12400 [startup+1.50109 s] /proc/loadavg: 0.95 0.98 0.99 3/80 19570 /proc/meminfo: memFree=1854808/2055920 swapFree=4159428/4192956 [pid=19536] ppid=19534 vsize=12400 CPUtime=0.25 /proc/19536/stat : 19536 (pbclasp) S 19534 19536 18129 0 -1 4194304 948 7314 0 0 0 0 21 4 16 0 1 0 154224086 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19536/statm: 3100 469 343 3 0 200 0 [pid=19568] ppid=19536 vsize=5352 CPUtime=0 /proc/19568/stat : 19568 (sh) S 19536 19536 18129 0 -1 4194304 286 121 0 0 0 0 0 0 18 0 1 0 154224115 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/19568/statm: 1338 224 188 169 0 49 0 [pid=19570] ppid=19568 vsize=3640 CPUtime=1.2 /proc/19570/stat : 19570 (clasp) R 19568 19536 18129 0 -1 4194304 589 0 0 0 120 0 0 0 25 0 1 0 154224115 3727360 552 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0 /proc/19570/statm: 910 552 196 154 0 380 0 Current children cumulated CPU time (s) 1.45 Current children cumulated vsize (KiB) 21392 [startup+3.10143 s] /proc/loadavg: 0.95 0.98 0.99 2/80 19570 /proc/meminfo: memFree=1854488/2055920 swapFree=4159428/4192956 [pid=19536] ppid=19534 vsize=12400 CPUtime=0.25 /proc/19536/stat : 19536 (pbclasp) S 19534 19536 18129 0 -1 4194304 948 7314 0 0 0 0 21 4 16 0 1 0 154224086 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19536/statm: 3100 469 343 3 0 200 0 [pid=19568] ppid=19536 vsize=5352 CPUtime=0 /proc/19568/stat : 19568 (sh) S 19536 19536 18129 0 -1 4194304 286 121 0 0 0 0 0 0 18 0 1 0 154224115 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/19568/statm: 1338 224 188 169 0 49 0 [pid=19570] ppid=19568 vsize=3772 CPUtime=2.8 /proc/19570/stat : 19570 (clasp) R 19568 19536 18129 0 -1 4194304 644 0 0 0 280 0 0 0 25 0 1 0 154224115 3862528 607 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134682860 0 0 4096 0 0 0 0 17 1 0 0 /proc/19570/statm: 943 607 196 154 0 413 0 Current children cumulated CPU time (s) 3.05 Current children cumulated vsize (KiB) 21524 [startup+6.30111 s] /proc/loadavg: 0.95 0.98 0.99 2/80 19570 /proc/meminfo: memFree=1853784/2055920 swapFree=4159428/4192956 [pid=19536] ppid=19534 vsize=12400 CPUtime=0.25 /proc/19536/stat : 19536 (pbclasp) S 19534 19536 18129 0 -1 4194304 948 7314 0 0 0 0 21 4 16 0 1 0 154224086 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19536/statm: 3100 469 343 3 0 200 0 [pid=19568] ppid=19536 vsize=5352 CPUtime=0 /proc/19568/stat : 19568 (sh) S 19536 19536 18129 0 -1 4194304 286 121 0 0 0 0 0 0 18 0 1 0 154224115 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/19568/statm: 1338 224 188 169 0 49 0 [pid=19570] ppid=19568 vsize=4312 CPUtime=6 /proc/19570/stat : 19570 (clasp) R 19568 19536 18129 0 -1 4194304 784 0 0 0 600 0 0 0 25 0 1 0 154224115 4415488 747 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134749879 0 0 4096 0 0 0 0 17 1 0 0 /proc/19570/statm: 1078 747 196 154 0 548 0 Current children cumulated CPU time (s) 6.25 Current children cumulated vsize (KiB) 22064 Solver just ended. Dumping a history of the last processes samples [startup+6.7012 s] /proc/loadavg: 0.95 0.98 0.99 2/80 19570 /proc/meminfo: memFree=1853672/2055920 swapFree=4159428/4192956 [pid=19536] ppid=19534 vsize=12400 CPUtime=0.25 /proc/19536/stat : 19536 (pbclasp) S 19534 19536 18129 0 -1 4194304 948 7314 0 0 0 0 21 4 16 0 1 0 154224086 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19536/statm: 3100 469 343 3 0 200 0 [pid=19568] ppid=19536 vsize=5352 CPUtime=0 /proc/19568/stat : 19568 (sh) S 19536 19536 18129 0 -1 4194304 286 121 0 0 0 0 0 0 18 0 1 0 154224115 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/19568/statm: 1338 224 188 169 0 49 0 [pid=19570] ppid=19568 vsize=4456 CPUtime=6.4 /proc/19570/stat : 19570 (clasp) R 19568 19536 18129 0 -1 4194304 799 0 0 0 640 0 0 0 25 0 1 0 154224115 4562944 762 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740695 0 0 4096 0 0 0 0 17 1 0 0 /proc/19570/statm: 1114 762 196 154 0 584 0 Current children cumulated CPU time (s) 6.65 Current children cumulated vsize (KiB) 22208 [startup+7.10128 s] /proc/loadavg: 0.95 0.98 0.99 2/80 19570 /proc/meminfo: memFree=1853672/2055920 swapFree=4159428/4192956 [pid=19536] ppid=19534 vsize=12400 CPUtime=0.25 /proc/19536/stat : 19536 (pbclasp) S 19534 19536 18129 0 -1 4194304 948 7314 0 0 0 0 21 4 16 0 1 0 154224086 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19536/statm: 3100 469 343 3 0 200 0 [pid=19568] ppid=19536 vsize=5352 CPUtime=0 /proc/19568/stat : 19568 (sh) S 19536 19536 18129 0 -1 4194304 286 121 0 0 0 0 0 0 18 0 1 0 154224115 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/19568/statm: 1338 224 188 169 0 49 0 [pid=19570] ppid=19568 vsize=4456 CPUtime=6.8 /proc/19570/stat : 19570 (clasp) R 19568 19536 18129 0 -1 4194304 818 0 0 0 680 0 0 0 25 0 1 0 154224115 4562944 781 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769124 0 0 4096 0 0 0 0 17 1 0 0 /proc/19570/statm: 1114 781 196 154 0 584 0 Current children cumulated CPU time (s) 7.05 Current children cumulated vsize (KiB) 22208 [startup+7.2013 s] /proc/loadavg: 0.95 0.98 0.99 2/80 19570 /proc/meminfo: memFree=1853672/2055920 swapFree=4159428/4192956 [pid=19536] ppid=19534 vsize=12400 CPUtime=0.25 /proc/19536/stat : 19536 (pbclasp) S 19534 19536 18129 0 -1 4194304 948 7314 0 0 0 0 21 4 16 0 1 0 154224086 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19536/statm: 3100 469 343 3 0 200 0 [pid=19568] ppid=19536 vsize=5352 CPUtime=0 /proc/19568/stat : 19568 (sh) S 19536 19536 18129 0 -1 4194304 286 121 0 0 0 0 0 0 18 0 1 0 154224115 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/19568/statm: 1338 224 188 169 0 49 0 [pid=19570] ppid=19568 vsize=4456 CPUtime=6.9 /proc/19570/stat : 19570 (clasp) R 19568 19536 18129 0 -1 4194304 818 0 0 0 690 0 0 0 25 0 1 0 154224115 4562944 781 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0 /proc/19570/statm: 1114 781 196 154 0 584 0 Current children cumulated CPU time (s) 7.15 Current children cumulated vsize (KiB) 22208 Child status: 0 Real time (s): 7.25401 CPU time (s): 7.2119 CPU user time (s): 7.14591 CPU system time (s): 0.065989 CPU usage (%): 99.4196 Max. virtual memory (cumulated for all children) (KiB): 22208 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.14591 system time used= 0.065989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9755 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= 253 involuntary context switches= 55 runsolver used 0.011998 second user time and 0.019996 second system time The end
Begin job on node13 on Fri Apr 20 09:57:42 UTC 2007 IDJOB= 366562 IDBENCH= 2869 IDSOLVER= 158 FILE ID= node13/366562-1177063062 PBS_JOBID= 4640206 Free space on /tmp= 66320 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_50_50.r.opb COMMAND LINE= pbclasp instance-366562-1177063062.opb /tmp/evaluation/366562-1177063062/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-366562-1177063062 -o ROOT/results/node13/conversion-366562-1177063062 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366562-1177063062/instance-366562-1177063062.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-366562-1177063062 -o ROOT/results/node13/solver-366562-1177063062 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-366562-1177063062.opb /tmp/evaluation/366562-1177063062/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= 92218ddb5567427e70962e6332b1ed9e RANDOM SEED= 543443691 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node13.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 : 3000.259 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 : 3000.259 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: 1857560 kB Buffers: 29792 kB Cached: 103724 kB SwapCached: 12616 kB Active: 73776 kB Inactive: 83012 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1857560 kB SwapTotal: 4192956 kB SwapFree: 4159428 kB Dirty: 1140 kB Writeback: 0 kB Mapped: 30320 kB Slab: 26940 kB Committed_AS: 6718544 kB PageTables: 1872 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= 66320 MiB End job on node13 on Fri Apr 20 09:57:50 UTC 2007