Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 5 | 37.2803 | 37.2957 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_100_30_30.r.opb |
MD5SUM | 28e00d9d9bb0c4a536b74577b47a7849 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 5 |
Best CPU time to get the best result obtained on this benchmark | 8.33173 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 5 |
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 | 30 |
Maximum length of a constraint | 30 |
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 |
0.00/0.00 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 0.00/0.01 c starting to Solve 0.00/0.01 c #variables read: 100 - #constraints read: 101 0.00/0.01 o 8 0.00/0.04 o 7 4.39/4.49 o 6 35.48/35.57 o 5 37.18/37.29 c optimum objective found = 5 37.18/37.29 c total time : 37.27 s 37.18/37.29 s OPTIMUM FOUND 37.18/37.29 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 37.18/37.29 v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 37.18/37.29 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 37.18/37.29 v x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
OK 5
/tmp/evaluation/366765-1177066266/instance-366765-1177066266.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node3/watcher-366765-1177066266 -o ROOT/results/node3/solver-366765-1177066266 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366765-1177066266/instance-366765-1177066266.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 3/77 24572 /proc/meminfo: memFree=1858528/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=2552 CPUtime=0 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 182664367 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11390679 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 638 234 199 16 0 77 0 [startup+0.010847 s] /proc/loadavg: 0.92 0.98 0.99 3/77 24572 /proc/meminfo: memFree=1858528/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=2552 CPUtime=0 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 182664367 2613248 241 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 638 241 199 16 0 77 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2552 [startup+0.10186 s] /proc/loadavg: 0.92 0.98 0.99 3/77 24572 /proc/meminfo: memFree=1858528/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=2688 CPUtime=0.09 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 328 0 0 0 9 0 0 0 18 0 1 0 182664367 2752512 298 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 672 298 205 16 0 111 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2688 [startup+0.301892 s] /proc/loadavg: 0.92 0.98 0.99 3/77 24572 /proc/meminfo: memFree=1858528/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=2812 CPUtime=0.29 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 341 0 0 0 29 0 0 0 19 0 1 0 182664367 2879488 311 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 703 311 205 16 0 142 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2812 [startup+0.701957 s] /proc/loadavg: 0.92 0.98 0.99 3/77 24572 /proc/meminfo: memFree=1858528/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=2812 CPUtime=0.69 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 352 0 0 0 69 0 0 0 22 0 1 0 182664367 2879488 322 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 703 322 205 16 0 142 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2812 [startup+1.50109 s] /proc/loadavg: 0.92 0.98 0.99 2/78 24573 /proc/meminfo: memFree=1857944/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=2944 CPUtime=1.48 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 368 0 0 0 148 0 0 0 25 0 1 0 182664367 3014656 338 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 736 338 205 16 0 175 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 2944 [startup+3.10135 s] /proc/loadavg: 0.92 0.98 0.99 2/78 24573 /proc/meminfo: memFree=1857752/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=2944 CPUtime=3.09 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 378 0 0 0 308 1 0 0 25 0 1 0 182664367 3014656 348 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 736 348 205 16 0 175 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 2944 [startup+6.30287 s] /proc/loadavg: 0.93 0.98 0.99 2/78 24573 /proc/meminfo: memFree=1857560/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=3068 CPUtime=6.29 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 400 0 0 0 627 2 0 0 25 0 1 0 182664367 3141632 370 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 767 370 205 16 0 206 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3068 [startup+12.7019 s] /proc/loadavg: 0.93 0.98 0.99 2/78 24573 /proc/meminfo: memFree=1857304/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=3192 CPUtime=12.69 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 440 0 0 0 1264 5 0 0 25 0 1 0 182664367 3268608 410 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557413 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 798 410 205 16 0 237 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3192 [startup+25.502 s] /proc/loadavg: 0.95 0.98 0.99 2/78 24573 /proc/meminfo: memFree=1857176/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=3304 CPUtime=25.49 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 471 0 0 0 2538 11 0 0 25 0 1 0 182664367 3383296 441 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 826 441 205 16 0 265 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 3304 Solver just ended. Dumping a history of the last processes samples [startup+31.905 s] /proc/loadavg: 0.95 0.98 0.99 2/78 24573 /proc/meminfo: memFree=1857176/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=3304 CPUtime=31.89 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 474 0 0 0 3175 14 0 0 25 0 1 0 182664367 3383296 444 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527973 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 826 444 205 16 0 265 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 3304 [startup+35.1015 s] /proc/loadavg: 0.95 0.98 0.99 2/78 24573 /proc/meminfo: memFree=1857112/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=3416 CPUtime=35.08 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 489 0 0 0 3493 15 0 0 25 0 1 0 182664367 3497984 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 854 459 205 16 0 293 0 Current children cumulated CPU time (s) 35.08 Current children cumulated vsize (KiB) 3416 [startup+35.9017 s] /proc/loadavg: 0.95 0.98 0.99 2/78 24573 /proc/meminfo: memFree=1857112/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=3416 CPUtime=35.88 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 489 0 0 0 3573 15 0 0 25 0 1 0 182664367 3497984 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 854 459 205 16 0 293 0 Current children cumulated CPU time (s) 35.88 Current children cumulated vsize (KiB) 3416 [startup+36.7028 s] /proc/loadavg: 0.95 0.98 0.99 2/78 24573 /proc/meminfo: memFree=1857048/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=3416 CPUtime=36.68 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 491 0 0 0 3652 16 0 0 25 0 1 0 182664367 3497984 461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 854 461 205 16 0 293 0 Current children cumulated CPU time (s) 36.68 Current children cumulated vsize (KiB) 3416 [startup+37.1019 s] /proc/loadavg: 0.95 0.98 0.99 2/78 24573 /proc/meminfo: memFree=1857048/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=3416 CPUtime=37.08 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 493 0 0 0 3692 16 0 0 25 0 1 0 182664367 3497984 463 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 854 463 205 16 0 293 0 Current children cumulated CPU time (s) 37.08 Current children cumulated vsize (KiB) 3416 [startup+37.2019 s] /proc/loadavg: 0.95 0.98 0.99 2/78 24573 /proc/meminfo: memFree=1857048/2055920 swapFree=4140768/4192956 [pid=24572] ppid=24570 vsize=3416 CPUtime=37.18 /proc/24572/stat : 24572 (Pueblo) R 24570 24572 23152 0 -1 4194304 493 0 0 0 3702 16 0 0 25 0 1 0 182664367 3497984 463 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24572/statm: 854 463 205 16 0 293 0 Current children cumulated CPU time (s) 37.18 Current children cumulated vsize (KiB) 3416 Child status: 30 Real time (s): 37.2957 CPU time (s): 37.2803 CPU user time (s): 37.1124 CPU system time (s): 0.167974 CPU usage (%): 99.9587 Max. virtual memory (cumulated for all children) (KiB): 3416 getrusage(RUSAGE_CHILDREN,...) data: user time used= 37.1124 system time used= 0.167974 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 500 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= 12 involuntary context switches= 55 runsolver used 0.050992 second user time and 0.087986 second system time The end
Begin job on node3 on Fri Apr 20 10:51:06 UTC 2007 IDJOB= 366765 IDBENCH= 2891 IDSOLVER= 165 FILE ID= node3/366765-1177066266 PBS_JOBID= 4640211 Free space on /tmp= 66356 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_30_30.r.opb COMMAND LINE= Pueblo /tmp/evaluation/366765-1177066266/instance-366765-1177066266.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-366765-1177066266 -o ROOT/results/node3/conversion-366765-1177066266 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366765-1177066266/instance-366765-1177066266.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node3/watcher-366765-1177066266 -o ROOT/results/node3/solver-366765-1177066266 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366765-1177066266/instance-366765-1177066266.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 28e00d9d9bb0c4a536b74577b47a7849 RANDOM SEED= 783746041 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node3.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 : 3000.270 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 : 3000.270 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: 1858936 kB Buffers: 44368 kB Cached: 87452 kB SwapCached: 15128 kB Active: 65668 kB Inactive: 89916 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1858936 kB SwapTotal: 4192956 kB SwapFree: 4140768 kB Dirty: 2308 kB Writeback: 0 kB Mapped: 30612 kB Slab: 26984 kB Committed_AS: 5991096 kB PageTables: 1780 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= 66356 MiB End job on node3 on Fri Apr 20 10:51:44 UTC 2007