Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
wildcat-rnp 2007-03-21 | ? (MO) | 18.8721 | 114.835 |
Name | normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/ pub/milp/normalized-mps-v2-20-10-neos19.opb |
MD5SUM | 1ef5c8e94b66b7ed63dffc6923ecd901 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | -13 |
Best CPU time to get the best result obtained on this benchmark | 1800.75 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -3 |
Optimality of the best value was proved | NO |
Number of variables | 1041679 |
Total number of constraints | 127860 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 80 |
Number of constraints which are nor clauses,nor cardinality constraints | 127780 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 275 |
Number of terms in the objective function | 1611 |
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 | 1611 |
Number of bits of the sum of numbers in the objective function | 11 |
Biggest number in a constraint | 24576 |
Number of bits of the biggest number in a constraint | 15 |
Biggest sum of numbers in a constraint | 98256 |
Number of bits of the biggest sum of numbers | 17 |
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 0.00/0.00 c wildcat-rnp (VERSION 0.8.0-lite-rnp-devel) 0.00/0.00 c Developed by L. Liuand M. Truszczynski 0.00/0.00 c Last built on Sun 18 Mar 2007 03:03:40 PM EDT 0.00/0.00 c 0.00/0.00 c /tmp/evaluation/351900-1176616933/wildcat-rnp /tmp/evaluation/351900-1176616933/instance-351900-1176616933.opb 57654022 0.00/0.00 c =================================== BEGIN =================================== 0.00/0.00 c 0.00/0.00 c Random Number Seed: 57654022 0.00/0.00 c Noise: 0.7 (70 : 100)
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node47/watcher-351900-1176616933 -o ROOT/results/node47/solver-351900-1176616933 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/351900-1176616933/wildcat-rnp /tmp/evaluation/351900-1176616933/instance-351900-1176616933.opb 57654022 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 3/64 19409 /proc/meminfo: memFree=1678064/2055920 swapFree=4192956/4192956 [pid=19409] ppid=19407 vsize=11060 CPUtime=0 /proc/19409/stat : 19409 (wildcat-rnp) R 19407 19409 18230 0 -1 4194304 410 0 0 0 0 0 0 0 18 0 1 0 16538744 11325440 394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134602311 0 0 4096 16386 0 0 0 17 1 0 0 /proc/19409/statm: 2765 397 100 226 0 2536 0 [startup+0.042743 s] /proc/loadavg: 0.92 0.98 0.99 3/64 19409 /proc/meminfo: memFree=1678064/2055920 swapFree=4192956/4192956 [pid=19409] ppid=19407 vsize=13744 CPUtime=0.03 /proc/19409/stat : 19409 (wildcat-rnp) R 19407 19409 18230 0 -1 4194304 1717 0 0 0 3 0 0 0 18 0 1 0 16538744 14073856 1701 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0 /proc/19409/statm: 3436 1704 110 226 0 3207 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 13744 [startup+0.101749 s] /proc/loadavg: 0.92 0.98 0.99 3/64 19409 /proc/meminfo: memFree=1678064/2055920 swapFree=4192956/4192956 [pid=19409] ppid=19407 vsize=33728 CPUtime=0.09 /proc/19409/stat : 19409 (wildcat-rnp) R 19407 19409 18230 0 -1 4194304 6549 0 0 0 7 2 0 0 18 0 1 0 16538744 34537472 6533 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0 /proc/19409/statm: 8432 6536 110 226 0 8203 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 33728 [startup+0.30177 s] /proc/loadavg: 0.92 0.98 0.99 3/64 19409 /proc/meminfo: memFree=1678064/2055920 swapFree=4192956/4192956 [pid=19409] ppid=19407 vsize=100840 CPUtime=0.29 /proc/19409/stat : 19409 (wildcat-rnp) R 19407 19409 18230 0 -1 4194304 23017 0 0 0 20 9 0 0 20 0 1 0 16538744 103260160 23001 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0 /proc/19409/statm: 25210 23005 110 226 0 24981 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 100840 [startup+0.701815 s] /proc/loadavg: 0.92 0.98 0.99 3/64 19409 /proc/meminfo: memFree=1678064/2055920 swapFree=4192956/4192956 [pid=19409] ppid=19407 vsize=233412 CPUtime=0.69 /proc/19409/stat : 19409 (wildcat-rnp) R 19407 19409 18230 0 -1 4194304 55870 0 0 0 47 22 0 0 23 0 1 0 16538744 239013888 55854 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0 /proc/19409/statm: 58353 55858 111 226 0 58124 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 233412 [startup+1.5019 s] /proc/loadavg: 0.92 0.98 0.99 2/65 19410 /proc/meminfo: memFree=1355560/2055920 swapFree=4192956/4192956 [pid=19409] ppid=19407 vsize=498492 CPUtime=1.49 /proc/19409/stat : 19409 (wildcat-rnp) R 19407 19409 18230 0 -1 4194304 121079 0 0 0 101 48 0 0 25 0 1 0 16538744 510455808 121063 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0 /proc/19409/statm: 124623 121067 110 226 0 124394 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 498492 [startup+3.10107 s] /proc/loadavg: 1.01 1.00 1.00 2/65 19410 /proc/meminfo: memFree=996392/2055920 swapFree=4192956/4192956 [pid=19409] ppid=19407 vsize=1023716 CPUtime=3.09 /proc/19409/stat : 19409 (wildcat-rnp) R 19407 19409 18230 0 -1 4194304 252582 0 0 0 207 102 0 0 25 0 1 0 16538744 1048285184 252533 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0 /proc/19409/statm: 255929 252536 110 226 0 255700 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 1023716 [startup+6.30143 s] /proc/loadavg: 1.01 1.00 1.00 3/65 19410 /proc/meminfo: memFree=15272/2055920 swapFree=4184604/4192956 [pid=19409] ppid=19407 vsize=1842288 CPUtime=6.26 /proc/19409/stat : 19409 (wildcat-rnp) R 19407 19409 18230 0 -1 4194304 453890 0 0 0 433 193 0 0 25 0 1 0 16538744 1886502912 453776 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 0 0 0 /proc/19409/statm: 460572 453776 110 226 0 460343 0 Current children cumulated CPU time (s) 6.26 Current children cumulated vsize (KiB) 1842288 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+6.40144 s] /proc/loadavg: 1.09 1.02 1.01 4/65 19410 /proc/meminfo: memFree=16360/2055920 swapFree=4184604/4192956 [pid=19409] ppid=19407 vsize=1844268 CPUtime=6.36 /proc/19409/stat : 19409 (wildcat-rnp) R 19407 19409 18230 0 -1 4194304 455373 0 0 0 443 193 0 0 25 0 1 0 16538744 1888530432 455259 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014985 0 0 4096 16386 0 0 0 17 1 0 0 /proc/19409/statm: 461067 455259 110 226 0 460838 0 Current children cumulated CPU time (s) 6.36 Current children cumulated vsize (KiB) 1844268 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Sending SIGKILL to process tree (bottom up) [startup+12.7013 s] /proc/loadavg: 1.16 1.03 1.01 1/66 19412 /proc/meminfo: memFree=16424/2055920 swapFree=4093480/4192956 [pid=19409] ppid=19407 vsize=1860208 CPUtime=8.63 /proc/19409/stat : 19409 (wildcat-rnp) D 19407 19409 18230 0 -1 4195840 463535 0 0 0 559 304 0 0 18 0 1 0 16538744 1904852992 442477 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563608069 0 0 17 0 0 0 /proc/19409/statm: 465052 442477 73 226 0 464823 0 Current children cumulated CPU time (s) 8.63 Current children cumulated vsize (KiB) 1860208 [startup+25.5017 s] /proc/loadavg: 1.66 1.15 1.05 1/67 19413 /proc/meminfo: memFree=16480/2055920 swapFree=3767168/4192956 [pid=19409] ppid=19407 vsize=1860208 CPUtime=9.87 /proc/19409/stat : 19409 (wildcat-rnp) D 19407 19409 18230 0 -1 4195840 463535 0 0 0 559 428 0 0 18 0 1 0 16538744 1904852992 360947 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071564464661 0 0 17 0 0 0 /proc/19409/statm: 465052 360947 73 226 0 464823 0 Current children cumulated CPU time (s) 9.87 Current children cumulated vsize (KiB) 1860208 [startup+51.1055 s] /proc/loadavg: 2.21 1.32 1.11 1/65 19414 /proc/meminfo: memFree=16240/2055920 swapFree=3466216/4192956 [pid=19409] ppid=19407 vsize=1860208 CPUtime=12.82 /proc/19409/stat : 19409 (wildcat-rnp) D 19407 19409 18230 0 -1 4195840 463587 0 0 0 559 723 0 0 18 0 1 0 16538744 1904852992 285709 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563608240 0 0 17 1 0 0 /proc/19409/statm: 465052 285709 73 226 0 464823 0 Current children cumulated CPU time (s) 12.82 Current children cumulated vsize (KiB) 1860208 [startup+102.302 s] /proc/loadavg: 2.33 1.50 1.18 1/65 19414 /proc/meminfo: memFree=16752/2055920 swapFree=3466216/4192956 [pid=19409] ppid=19407 vsize=1860208 CPUtime=17.62 /proc/19409/stat : 19409 (wildcat-rnp) D 19407 19409 18230 0 -1 4195840 596633 0 18444 0 559 1203 0 0 18 0 1 0 16538744 1904852992 437176 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563479169 0 0 17 0 0 0 /proc/19409/statm: 465052 437176 73 226 0 464823 0 Current children cumulated CPU time (s) 17.62 Current children cumulated vsize (KiB) 1860208 Solver just ended. Dumping a history of the last processes samples [startup+103.802 s] /proc/loadavg: 2.33 1.50 1.18 1/65 19414 /proc/meminfo: memFree=18864/2055920 swapFree=3466216/4192956 [pid=19409] ppid=19407 vsize=1860208 CPUtime=17.62 /proc/19409/stat : 19409 (wildcat-rnp) D 19407 19409 18230 0 -1 4195840 596633 0 18444 0 559 1203 0 0 18 0 1 0 16538744 1904852992 437176 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563479169 0 0 17 0 0 0 /proc/19409/statm: 465052 437176 73 226 0 464823 0 Current children cumulated CPU time (s) 17.62 Current children cumulated vsize (KiB) 1860208 [startup+110.202 s] /proc/loadavg: 2.30 1.51 1.18 1/65 19414 /proc/meminfo: memFree=15920/2055920 swapFree=3466216/4192956 [pid=19409] ppid=19407 vsize=1860208 CPUtime=18.4 /proc/19409/stat : 19409 (wildcat-rnp) D 19407 19409 18230 0 -1 4195840 618701 0 21599 0 559 1281 0 0 18 0 1 0 16538744 1904852992 462397 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563479169 0 0 17 1 0 0 /proc/19409/statm: 465052 462397 73 226 0 464823 0 Current children cumulated CPU time (s) 18.4 Current children cumulated vsize (KiB) 1860208 [startup+113.402 s] /proc/loadavg: 2.19 1.50 1.18 1/65 19414 /proc/meminfo: memFree=16496/2055920 swapFree=3466216/4192956 [pid=19409] ppid=19407 vsize=1860208 CPUtime=18.42 /proc/19409/stat : 19409 (wildcat-rnp) D 19407 19409 18230 0 -1 4195840 619139 0 21684 0 559 1283 0 0 18 0 1 0 16538744 1904852992 462901 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563479169 0 0 17 0 0 0 /proc/19409/statm: 465052 462901 73 226 0 464823 0 Current children cumulated CPU time (s) 18.42 Current children cumulated vsize (KiB) 1860208 [startup+114.201 s] /proc/loadavg: 2.19 1.50 1.18 1/65 19414 /proc/meminfo: memFree=16368/2055920 swapFree=3466216/4192956 [pid=19409] ppid=19407 vsize=1860208 CPUtime=18.42 /proc/19409/stat : 19409 (wildcat-rnp) D 19407 19409 18230 0 -1 4195840 619139 0 21730 0 559 1283 0 0 18 0 1 0 16538744 1904852992 462947 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563479169 0 0 17 0 0 0 /proc/19409/statm: 465052 462947 73 226 0 464823 0 Current children cumulated CPU time (s) 18.42 Current children cumulated vsize (KiB) 1860208 [startup+114.603 s] /proc/loadavg: 2.19 1.50 1.18 1/65 19414 /proc/meminfo: memFree=16368/2055920 swapFree=3466216/4192956 [pid=19409] ppid=19407 vsize=0 CPUtime=18.63 /proc/19409/stat : 19409 (wildcat-rnp) R 19407 19409 18230 0 -1 4195844 620164 0 21822 0 559 1304 0 0 18 0 1 0 16538744 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 0 0 0 /proc/19409/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 18.63 Current children cumulated vsize (KiB) 0 [startup+114.803 s] /proc/loadavg: 2.19 1.50 1.18 2/65 19414 /proc/meminfo: memFree=1798512/2055920 swapFree=4110548/4192956 [pid=19409] ppid=19407 vsize=0 CPUtime=18.83 /proc/19409/stat : 19409 (wildcat-rnp) R 19407 19409 18230 0 -1 4195844 620164 0 21822 0 559 1324 0 0 20 0 1 0 16538744 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 1 0 0 /proc/19409/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 18.83 Current children cumulated vsize (KiB) 0 Child ended because it received signal 6 (SIGABRT) Real time (s): 114.835 CPU time (s): 18.8721 CPU user time (s): 5.59615 CPU system time (s): 13.276 CPU usage (%): 16.4341 Max. virtual memory (cumulated for all children) (KiB): 1860208 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.59615 system time used= 13.276 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 620164 page faults= 21822 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 22119 involuntary context switches= 620 runsolver used 0.115982 second user time and 0.342947 second system time The end
Begin job on node47 on Sun Apr 15 06:02:14 UTC 2007 IDJOB= 351900 IDBENCH= 1845 IDSOLVER= 161 FILE ID= node47/351900-1176616933 PBS_JOBID= 4557029 Free space on /tmp= 66527 MiB SOLVER NAME= wildcat-rnp 2007-03-21 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos19.opb COMMAND LINE= /tmp/evaluation/351900-1176616933/wildcat-rnp /tmp/evaluation/351900-1176616933/instance-351900-1176616933.opb 57654022 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node47/watcher-351900-1176616933 -o ROOT/results/node47/solver-351900-1176616933 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/351900-1176616933/wildcat-rnp /tmp/evaluation/351900-1176616933/instance-351900-1176616933.opb 57654022 META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a MD5SUM BENCH= 1ef5c8e94b66b7ed63dffc6923ecd901 RANDOM SEED= 57654022 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node47.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 : 3000.221 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 : 3000.221 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: 1678472 kB Buffers: 56164 kB Cached: 210736 kB SwapCached: 0 kB Active: 131544 kB Inactive: 160252 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1678472 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 38072 kB Writeback: 0 kB Mapped: 26844 kB Slab: 71640 kB Committed_AS: 2076200 kB PageTables: 1456 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= 64716 MiB End job on node47 on Sun Apr 15 06:04:10 UTC 2007