Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS4 2007-03-23 | ? (TO) | 1800.03 | 1800.52 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/ pub/milp/normalized-reduced-mps-v2-20-10-neos7.opb |
MD5SUM | a93c44578e8ffcb65ad1c65e578ef076 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 45 |
Best CPU time to get the best result obtained on this benchmark | 1782.76 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 45 |
Optimality of the best value was proved | NO |
Number of variables | 33010 |
Total number of constraints | 2154 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 142 |
Number of constraints which are nor clauses,nor cardinality constraints | 2012 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 441 |
Number of terms in the objective function | 4506 |
Biggest coefficient in the objective function | 7151 |
Number of bits for the biggest coefficient in the objective function | 13 |
Sum of the numbers in the objective function | 527624 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262144 |
Number of bits of the biggest number in a constraint | 19 |
Biggest sum of numbers in a constraint | 527624 |
Number of bits of the biggest sum of numbers | 20 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/350726-1176543009/instance-350726-1176543009.opb ...... 1800.01/1800.50 c done parsing opb. 1800.01/1800.50 s UNKNOWN
ERROR: no interpretation found !
/tmp/evaluation/350726-1176543009/instance-350726-1176543009.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node1/watcher-350726-1176543009 -o ROOT/results/node1/solver-350726-1176543009 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350726-1176543009/PBS4 /tmp/evaluation/350726-1176543009/instance-350726-1176543009.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 31885 /proc/meminfo: memFree=1943248/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=4420 CPUtime=0 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 497 0 0 0 0 0 0 0 18 0 1 0 130338807 4526080 479 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0 /proc/31885/statm: 1105 483 82 219 0 882 0 [startup+0.0581639 s] /proc/loadavg: 0.92 0.98 0.99 3/77 31885 /proc/meminfo: memFree=1943248/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=6180 CPUtime=0.05 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 1326 0 0 0 5 0 0 0 18 0 1 0 130338807 6328320 1275 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134588274 0 0 4096 0 0 0 0 17 1 0 0 /proc/31885/statm: 1545 1275 88 219 0 1322 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 6180 [startup+0.101168 s] /proc/loadavg: 0.92 0.98 0.99 3/77 31885 /proc/meminfo: memFree=1943248/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=6180 CPUtime=0.09 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 1344 0 0 0 9 0 0 0 18 0 1 0 130338807 6328320 1293 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134589003 0 0 4096 0 0 0 0 17 1 0 0 /proc/31885/statm: 1545 1293 88 219 0 1322 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6180 [startup+0.301191 s] /proc/loadavg: 0.92 0.98 0.99 3/77 31885 /proc/meminfo: memFree=1943248/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=8212 CPUtime=0.29 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 1860 0 0 0 29 0 0 0 19 0 1 0 130338807 8409088 1809 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135023007 0 0 4096 0 0 0 0 17 1 0 0 /proc/31885/statm: 2053 1809 88 219 0 1830 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 8212 [startup+0.701239 s] /proc/loadavg: 0.92 0.98 0.99 3/77 31885 /proc/meminfo: memFree=1943248/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=12280 CPUtime=0.69 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 2837 0 0 0 68 1 0 0 23 0 1 0 130338807 12574720 2786 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 3070 2786 93 219 0 2847 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12280 [startup+1.50133 s] /proc/loadavg: 0.92 0.98 0.99 2/78 31886 /proc/meminfo: memFree=1932360/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=12280 CPUtime=1.49 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 2853 0 0 0 147 2 0 0 25 0 1 0 130338807 12574720 2802 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548069 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 3070 2802 93 219 0 2847 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12280 [startup+3.10152 s] /proc/loadavg: 0.93 0.98 0.99 2/78 31886 /proc/meminfo: memFree=1932168/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=12280 CPUtime=3.09 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 2882 0 0 0 307 2 0 0 25 0 1 0 130338807 12574720 2831 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 3070 2831 93 219 0 2847 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 12280 [startup+6.3019 s] /proc/loadavg: 0.93 0.98 0.99 2/78 31886 /proc/meminfo: memFree=1931592/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=12856 CPUtime=6.29 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 3007 0 0 0 626 3 0 0 25 0 1 0 130338807 13164544 2956 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 3214 2956 94 219 0 2991 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12856 [startup+12.7016 s] /proc/loadavg: 0.93 0.98 0.99 2/78 31886 /proc/meminfo: memFree=1931208/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=13664 CPUtime=12.69 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 3110 0 0 0 1265 4 0 0 25 0 1 0 130338807 13991936 3059 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548082 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 3416 3059 94 219 0 3193 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13664 [startup+25.5012 s] /proc/loadavg: 0.95 0.98 0.99 2/78 31886 /proc/meminfo: memFree=1930376/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=14884 CPUtime=25.49 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 3381 0 0 0 2541 8 0 0 25 0 1 0 130338807 15241216 3265 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 3721 3265 94 219 0 3498 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 14884 [startup+51.1012 s] /proc/loadavg: 0.96 0.98 0.99 2/78 31886 /proc/meminfo: memFree=1928072/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=17920 CPUtime=51.08 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 4162 0 0 0 5092 16 0 0 25 0 1 0 130338807 18350080 3867 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 4480 3867 94 219 0 4257 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 17920 [startup+102.306 s] /proc/loadavg: 0.98 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1926024/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=18584 CPUtime=102.27 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 4720 0 0 0 10197 30 0 0 25 0 1 0 130338807 19030016 4360 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547677 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 4646 4360 94 219 0 4423 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 18584 [startup+162.302 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1924360/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=23300 CPUtime=162.25 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 5215 0 0 0 16180 45 0 0 25 0 1 0 130338807 23859200 4758 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547725 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 5825 4758 94 219 0 5602 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 23300 [startup+222.301 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1922696/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=23736 CPUtime=222.23 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 5620 0 0 0 22162 61 0 0 25 0 1 0 130338807 24305664 5163 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548021 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 5934 5163 94 219 0 5711 0 Current children cumulated CPU time (s) 222.23 Current children cumulated vsize (KiB) 23736 [startup+282.301 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1921032/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=23980 CPUtime=282.21 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 6034 0 0 0 28148 73 0 0 25 0 1 0 130338807 24555520 5577 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 5995 5577 94 219 0 5772 0 Current children cumulated CPU time (s) 282.21 Current children cumulated vsize (KiB) 23980 [startup+342.301 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1919432/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=33172 CPUtime=342.2 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 6574 0 0 0 34133 87 0 0 25 0 1 0 130338807 33968128 5924 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 8293 5924 94 219 0 8070 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 33172 [startup+402.301 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1917960/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=33416 CPUtime=402.18 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 6953 0 0 0 40116 102 0 0 25 0 1 0 130338807 34217984 6303 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548050 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 8354 6303 94 219 0 8131 0 Current children cumulated CPU time (s) 402.18 Current children cumulated vsize (KiB) 33416 [startup+462.301 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1916168/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=33664 CPUtime=462.16 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 7362 0 0 0 46100 116 0 0 25 0 1 0 130338807 34471936 6712 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548024 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 8416 6712 94 219 0 8193 0 Current children cumulated CPU time (s) 462.16 Current children cumulated vsize (KiB) 33664 [startup+522.301 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1914760/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=33916 CPUtime=522.15 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 7703 0 0 0 52085 130 0 0 25 0 1 0 130338807 34729984 7053 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547825 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 8479 7053 94 219 0 8256 0 Current children cumulated CPU time (s) 522.15 Current children cumulated vsize (KiB) 33916 [startup+582.302 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1913096/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=34228 CPUtime=582.14 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 8170 0 0 0 58070 144 0 0 25 0 1 0 130338807 35049472 7455 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547648 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 8557 7455 94 219 0 8334 0 Current children cumulated CPU time (s) 582.14 Current children cumulated vsize (KiB) 34228 [startup+642.302 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1911752/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=34348 CPUtime=642.12 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 8487 0 0 0 64054 158 0 0 25 0 1 0 130338807 35172352 7772 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 8587 7772 94 219 0 8364 0 Current children cumulated CPU time (s) 642.12 Current children cumulated vsize (KiB) 34348 ################ # More data... # ################ [startup+882.302 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1908744/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=36572 CPUtime=882.06 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 9778 0 0 0 87992 214 0 0 25 0 1 0 130338807 37449728 8418 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548586 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 9143 8418 94 219 0 8920 0 Current children cumulated CPU time (s) 882.06 Current children cumulated vsize (KiB) 36572 [startup+942.302 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1908168/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=36800 CPUtime=942.04 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 9918 0 0 0 93976 228 0 0 25 0 1 0 130338807 37683200 8558 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548041 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 9200 8558 94 219 0 8977 0 Current children cumulated CPU time (s) 942.04 Current children cumulated vsize (KiB) 36800 [startup+1002.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1906760/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=53300 CPUtime=1002.02 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 10291 0 0 0 99961 241 0 0 25 0 1 0 130338807 54579200 8866 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13325 8866 94 219 0 13102 0 Current children cumulated CPU time (s) 1002.02 Current children cumulated vsize (KiB) 53300 [startup+1062.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1906376/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=53412 CPUtime=1062 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 10443 0 0 0 105945 255 0 0 25 0 1 0 130338807 54693888 8953 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548533 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13353 8953 94 219 0 13130 0 Current children cumulated CPU time (s) 1062 Current children cumulated vsize (KiB) 53412 [startup+1122.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1905992/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=53544 CPUtime=1121.99 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 10559 0 0 0 111932 267 0 0 25 0 1 0 130338807 54829056 9004 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552944 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13386 9004 94 219 0 13163 0 Current children cumulated CPU time (s) 1121.99 Current children cumulated vsize (KiB) 53544 [startup+1182.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1905800/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=53744 CPUtime=1181.97 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 10665 0 0 0 117917 280 0 0 25 0 1 0 130338807 55033856 9045 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548079 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13436 9045 94 219 0 13213 0 Current children cumulated CPU time (s) 1181.97 Current children cumulated vsize (KiB) 53744 [startup+1242.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1905288/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=53860 CPUtime=1241.96 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 10756 0 0 0 123900 296 0 0 25 0 1 0 130338807 55152640 9136 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13465 9136 94 219 0 13242 0 Current children cumulated CPU time (s) 1241.96 Current children cumulated vsize (KiB) 53860 [startup+1302.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1903432/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=53976 CPUtime=1301.94 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 11326 0 0 0 129885 309 0 0 25 0 1 0 130338807 55271424 9576 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13494 9576 94 219 0 13271 0 Current children cumulated CPU time (s) 1301.94 Current children cumulated vsize (KiB) 53976 [startup+1362.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1903112/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=54104 CPUtime=1361.93 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 11448 0 0 0 135870 323 0 0 25 0 1 0 130338807 55402496 9633 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13526 9633 94 219 0 13303 0 Current children cumulated CPU time (s) 1361.93 Current children cumulated vsize (KiB) 54104 [startup+1422.31 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1902920/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=54104 CPUtime=1421.91 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 11489 0 0 0 141854 337 0 0 25 0 1 0 130338807 55402496 9674 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547718 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13526 9674 94 219 0 13303 0 Current children cumulated CPU time (s) 1421.91 Current children cumulated vsize (KiB) 54104 [startup+1482.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1902664/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=54240 CPUtime=1481.89 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 11540 0 0 0 147840 349 0 0 25 0 1 0 130338807 55541760 9725 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548079 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13560 9725 94 219 0 13337 0 Current children cumulated CPU time (s) 1481.89 Current children cumulated vsize (KiB) 54240 [startup+1542.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1902088/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=54360 CPUtime=1541.87 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 11804 0 0 0 153825 362 0 0 25 0 1 0 130338807 55664640 9859 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548508 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13590 9859 94 219 0 13367 0 Current children cumulated CPU time (s) 1541.87 Current children cumulated vsize (KiB) 54360 [startup+1602.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1900872/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=54492 CPUtime=1601.86 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 12166 0 0 0 159809 377 0 0 25 0 1 0 130338807 55799808 10156 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551449 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13623 10156 94 219 0 13400 0 Current children cumulated CPU time (s) 1601.86 Current children cumulated vsize (KiB) 54492 [startup+1662.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1899272/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=54492 CPUtime=1661.84 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 12589 0 0 0 165794 390 0 0 25 0 1 0 130338807 55799808 10514 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547834 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13623 10514 94 219 0 13400 0 Current children cumulated CPU time (s) 1661.84 Current children cumulated vsize (KiB) 54492 [startup+1722.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1898248/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=54604 CPUtime=1721.82 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 12856 0 0 0 171780 402 0 0 25 0 1 0 130338807 55914496 10716 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548069 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13651 10716 94 219 0 13428 0 Current children cumulated CPU time (s) 1721.82 Current children cumulated vsize (KiB) 54604 [startup+1782.3 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1897864/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=54816 CPUtime=1781.81 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 13026 0 0 0 177766 415 0 0 25 0 1 0 130338807 56131584 10756 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548056 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13704 10756 94 219 0 13481 0 Current children cumulated CPU time (s) 1781.81 Current children cumulated vsize (KiB) 54816 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.5 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1897800/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=54940 CPUtime=1800.01 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 13042 0 0 0 179582 419 0 0 25 0 1 0 130338807 56258560 10772 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13735 10772 94 219 0 13512 0 Current children cumulated CPU time (s) 1800.01 Current children cumulated vsize (KiB) 54940 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+1800.5 s] /proc/loadavg: 0.99 0.98 0.99 2/78 31888 /proc/meminfo: memFree=1897800/2055920 swapFree=4140008/4192956 [pid=31885] ppid=31883 vsize=54940 CPUtime=1800.01 /proc/31885/stat : 31885 (PBS4) R 31883 31885 31035 0 -1 4194304 13042 0 0 0 179582 419 0 0 25 0 1 0 130338807 56258560 10772 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31885/statm: 13735 10772 94 219 0 13512 0 Current children cumulated CPU time (s) 1800.01 Current children cumulated vsize (KiB) 54940 Child status: 0 Real time (s): 1800.52 CPU time (s): 1800.03 CPU user time (s): 1795.83 CPU system time (s): 4.19836 CPU usage (%): 99.973 Max. virtual memory (cumulated for all children) (KiB): 54940 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1795.83 system time used= 4.19836 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 13043 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= 8 involuntary context switches= 36474 runsolver used 2.05069 second user time and 4.15337 second system time The end
Begin job on node1 on Sat Apr 14 09:30:10 UTC 2007 IDJOB= 350726 IDBENCH= 1582 IDSOLVER= 157 FILE ID= node1/350726-1176543009 PBS_JOBID= 4556740 Free space on /tmp= 66467 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-reduced-mps-v2-20-10-neos7.opb COMMAND LINE= /tmp/evaluation/350726-1176543009/PBS4 /tmp/evaluation/350726-1176543009/instance-350726-1176543009.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-350726-1176543009 -o ROOT/results/node1/conversion-350726-1176543009 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350726-1176543009/instance-350726-1176543009.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-350726-1176543009 -o ROOT/results/node1/solver-350726-1176543009 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350726-1176543009/PBS4 /tmp/evaluation/350726-1176543009/instance-350726-1176543009.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= a93c44578e8ffcb65ad1c65e578ef076 RANDOM SEED= 116980246 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node1.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 : 3000.234 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 : 3000.234 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: 1943720 kB Buffers: 7660 kB Cached: 43812 kB SwapCached: 16936 kB Active: 42004 kB Inactive: 30904 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1943720 kB SwapTotal: 4192956 kB SwapFree: 4140008 kB Dirty: 2380 kB Writeback: 0 kB Mapped: 26776 kB Slab: 24788 kB Committed_AS: 2605148 kB PageTables: 1836 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= 66467 MiB End job on node1 on Sat Apr 14 10:00:12 UTC 2007