Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | ? (MO) | 189.636 | 189.69 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ MIPLIB/miplib2003/normalized-mps-v2-20-10-glass4.opb |
MD5SUM | 34e6501168eba14fba603ee8987209fc |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 1470471039630 |
Best CPU time to get the best result obtained on this benchmark | 1800.21 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 1470471039630 |
Optimality of the best value was proved | NO |
Number of variables | 780 |
Total number of constraints | 405 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 36 |
Number of constraints which are nor clauses,nor cardinality constraints | 369 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 101 |
Number of terms in the objective function | 478 |
Biggest coefficient in the objective function | 536870912000000 |
Number of bits for the biggest coefficient in the objective function | 49 |
Sum of the numbers in the objective function | 1073761158741413 |
Number of bits of the sum of numbers in the objective function | 50 |
Biggest number in a constraint | 71583145981965762560 |
Number of bits of the biggest number in a constraint | 66 |
Biggest sum of numbers in a constraint | 303620978593259231065 |
Number of bits of the biggest sum of numbers | 69 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.01 c Parsing PB file... 0.29/0.36 c Converting 437 PB-constraints to clauses... 0.29/0.37 c -- Unit propagations: (none) 0.29/0.37 c -- Detecting intervals from adjacent constraints: #################################### 0.29/0.37 c -- Clauses(.)/Splits(s): ss 0.29/0.37 c ---[ 438]---> BDD-cost: 19 0.29/0.37 c ---[ 437]---> BDD-cost: 19 0.29/0.37 c ---[ 435]---> BDD-cost: 19 0.29/0.37 c ---[ 434]---> BDD-cost: 19 0.29/0.37 c ---[ 433]---> BDD-cost: 19 0.29/0.37 c ---[ 432]---> BDD-cost: 19 0.29/0.37 c ---[ 430]---> BDD-cost: 19 0.29/0.37 c ---[ 429]---> BDD-cost: 121 0.29/0.37 c ---[ 428]---> BDD-cost: 70 0.29/0.37 c ---[ 427]---> BDD-cost: 183 0.29/0.37 c ---[ 425]---> BDD-cost: 23 0.29/0.37 c ---[ 424]---> Sorter-cost: 1033 Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0.38/0.40 c ---[ 423]---> BDD-cost: 66 0.38/0.40 c ---[ 422]---> BDD-cost: 180 0.38/0.40 c ---[ 421]---> Sorter-cost: 882 Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0.38/0.43 c ---[ 420]---> Sorter-cost: 759 Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0.38/0.45 c ---[ 419]---> 189.35/189.40 c *** TERMINATED *** 189.35/189.40 s UNKNOWN
ERROR: no interpretation found !
/tmp/evaluation/354377-1176707093/instance-354377-1176707093.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node41/watcher-354377-1176707093 -o ROOT/results/node41/solver-354377-1176707093 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/354377-1176707093/minisat+ /tmp/evaluation/354377-1176707093/instance-354377-1176707093.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: 0.78 0.96 0.98 3/64 25538 /proc/meminfo: memFree=1798240/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=18568 CPUtime=0 /proc/25538/stat : 25538 (runsolver) R 25536 25476 25476 0 -1 4194368 12 0 0 0 0 0 0 0 19 0 1 0 118621213 19013632 290 18446744073709551615 4194304 4296420 548682068976 18446744073709551615 238390334905 0 0 4096 24578 0 0 0 17 1 0 0 /proc/25538/statm: 4642 290 255 24 0 2626 0 [startup+0.0522301 s] /proc/loadavg: 0.78 0.96 0.98 3/64 25538 /proc/meminfo: memFree=1798240/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=1300 CPUtime=0.04 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 188 0 0 0 4 0 0 0 19 0 1 0 118621213 1331200 173 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838474 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 325 173 74 215 0 107 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1300 [startup+0.101233 s] /proc/loadavg: 0.78 0.96 0.98 3/64 25538 /proc/meminfo: memFree=1798240/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=1580 CPUtime=0.09 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 259 0 0 0 9 0 0 0 19 0 1 0 118621213 1617920 244 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003915 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 395 244 74 215 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1580 [startup+0.30125 s] /proc/loadavg: 0.78 0.96 0.98 3/64 25538 /proc/meminfo: memFree=1798240/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=2824 CPUtime=0.29 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 545 0 0 0 29 0 0 0 20 0 1 0 118621213 2891776 530 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 706 530 75 215 0 488 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2824 [startup+0.701285 s] /proc/loadavg: 0.78 0.96 0.98 3/64 25538 /proc/meminfo: memFree=1798240/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=5968 CPUtime=0.69 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 1480 0 0 0 68 1 0 0 24 0 1 0 118621213 6111232 1340 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134665149 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 1492 1340 93 215 0 1274 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5968 [startup+1.50135 s] /proc/loadavg: 0.78 0.96 0.98 2/65 25539 /proc/meminfo: memFree=1789976/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=14412 CPUtime=1.49 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 4086 0 0 0 147 2 0 0 25 0 1 0 118621213 14757888 3451 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 3603 3451 93 215 0 3385 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14412 [startup+3.10149 s] /proc/loadavg: 0.78 0.96 0.98 2/65 25539 /proc/meminfo: memFree=1779160/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=30380 CPUtime=3.09 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 8758 0 0 0 304 5 0 0 25 0 1 0 118621213 31109120 7464 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 7595 7465 93 215 0 7377 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 30380 [startup+6.30277 s] /proc/loadavg: 0.80 0.96 0.98 2/65 25539 /proc/meminfo: memFree=1744408/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=62452 CPUtime=6.29 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 18081 0 0 0 621 8 0 0 25 0 1 0 118621213 63950848 15469 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 15613 15469 93 215 0 15395 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 62452 [startup+12.7013 s] /proc/loadavg: 0.81 0.96 0.98 2/65 25539 /proc/meminfo: memFree=1680928/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=123684 CPUtime=12.69 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 36017 0 0 0 1253 16 0 0 25 0 1 0 118621213 126652416 30768 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 30921 30768 93 215 0 30703 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 123684 [startup+25.5014 s] /proc/loadavg: 0.85 0.96 0.98 2/65 25539 /proc/meminfo: memFree=1553120/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=247736 CPUtime=25.48 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 72309 0 0 0 2517 31 0 0 25 0 1 0 118621213 253681664 61787 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 61934 61787 93 215 0 61716 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 247736 [startup+51.1017 s] /proc/loadavg: 0.90 0.96 0.98 2/65 25539 /proc/meminfo: memFree=1305248/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=497552 CPUtime=51.07 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 145312 0 0 0 5044 63 0 0 25 0 1 0 118621213 509493248 124244 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 124388 124244 93 215 0 124170 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 497552 [startup+102.304 s] /proc/loadavg: 0.96 0.97 0.98 2/65 25539 /proc/meminfo: memFree=794336/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=1003128 CPUtime=102.26 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 292796 0 0 0 10099 127 0 0 25 0 1 0 118621213 1027203072 250637 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 250782 250637 93 215 0 250564 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 1003128 [startup+162.301 s] /proc/loadavg: 0.98 0.97 0.98 2/65 25539 /proc/meminfo: memFree=186656/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=1614316 CPUtime=162.25 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 487775 0 0 0 16016 209 0 0 25 0 1 0 118621213 1653059584 403434 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 403579 403434 93 215 0 403361 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 1614316 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+189.404 s] /proc/loadavg: 0.99 0.97 0.98 2/65 25539 /proc/meminfo: memFree=16288/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=1843600 CPUtime=189.35 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194304 545080 0 0 0 18703 232 0 0 25 0 1 0 118621213 1887846400 460739 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134666050 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 460900 460739 93 215 0 460682 0 Current children cumulated CPU time (s) 189.35 Current children cumulated vsize (KiB) 1843600 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+189.602 s] /proc/loadavg: 0.99 0.97 0.98 2/65 25539 /proc/meminfo: memFree=16288/2055920 swapFree=4184500/4192956 [pid=25538] ppid=25536 vsize=0 CPUtime=189.54 /proc/25538/stat : 25538 (minisat+) R 25536 25538 25476 0 -1 4194308 545084 0 0 0 18703 251 0 0 25 0 1 0 118621213 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16386 0 0 0 17 1 0 0 /proc/25538/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 189.54 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 189.69 CPU time (s): 189.636 CPU user time (s): 187.036 CPU system time (s): 2.6006 CPU usage (%): 99.9716 Max. virtual memory (cumulated for all children) (KiB): 1843600 getrusage(RUSAGE_CHILDREN,...) data: user time used= 187.036 system time used= 2.6006 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 545084 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= 7 involuntary context switches= 168 runsolver used 0.118981 second user time and 0.419936 second system time The end
Begin job on node41 on Mon Apr 16 07:04:53 UTC 2007 IDJOB= 354377 IDBENCH= 2505 IDSOLVER= 156 FILE ID= node41/354377-1176707093 PBS_JOBID= 4560085 Free space on /tmp= 66524 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-glass4.opb COMMAND LINE= /tmp/evaluation/354377-1176707093/minisat+ /tmp/evaluation/354377-1176707093/instance-354377-1176707093.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-354377-1176707093 -o ROOT/results/node41/conversion-354377-1176707093 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354377-1176707093/instance-354377-1176707093.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-354377-1176707093 -o ROOT/results/node41/solver-354377-1176707093 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/354377-1176707093/minisat+ /tmp/evaluation/354377-1176707093/instance-354377-1176707093.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= 34e6501168eba14fba603ee8987209fc RANDOM SEED= 389783029 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node41.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: 1798584 kB Buffers: 15728 kB Cached: 170760 kB SwapCached: 2824 kB Active: 82576 kB Inactive: 113728 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1798584 kB SwapTotal: 4192956 kB SwapFree: 4184500 kB Dirty: 2820 kB Writeback: 0 kB Mapped: 15704 kB Slab: 46972 kB Committed_AS: 2359632 kB PageTables: 1476 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= 66524 MiB End job on node41 on Mon Apr 16 07:08:05 UTC 2007