Trace number 4082648

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02OPT1523 436.099 436.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-p0201.opb
MD5SUM303eaeab4b7ccd67c7fab31d13d20bc2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1523
Best CPU time to get the best result obtained on this benchmark436.099
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1523
Optimality of the best value was proved YES
Number of variables201
Total number of constraints133
Number of constraints which are clauses20
Number of constraints which are cardinality constraints (but not clauses)26
Number of constraints which are nor clauses,nor cardinality constraints87
Minimum length of a constraint3
Maximum length of a constraint67
Number of terms in the objective function 201
Biggest coefficient in the objective function 1920
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 19980
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 1920
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 19980
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c NaPS 1.02b.
436.02/436.16	o 2406
436.02/436.16	o 1603
436.02/436.16	o 1535
436.02/436.16	o 1523
436.02/436.16	s OPTIMUM FOUND
436.02/436.16	c _____________________________________________________________________________
436.02/436.16	c 
436.02/436.16	c std/band forms        : 121,0
436.02/436.16	c 2cl/3cl ITE-codings   : 5738,0
436.02/436.16	c BDD/srt/adr Max costs : 543,21174,0
436.02/436.16	c BDDraw/bin/mul/srt/adr: 101,0,12,8,0
436.02/436.16	c BDD nodes             : 13821
436.02/436.16	c Es1/CC detections     : 0,0
436.02/436.16	c SAT/UNSAT calls       : 4,5
436.02/436.16	c restarts              : 37644
436.02/436.16	c conflicts             : 7003247        (16061 /sec)
436.02/436.16	c decisions             : 9540937        (21880 /sec)
436.02/436.16	c propagations          : 5951920775     (13649607 /sec)
436.02/436.16	c inspects              : 0              (0 /sec)
436.02/436.16	c CPU time (solving tm) : 436.1 s        (435.7 s)
436.02/436.16	c Time for Opt-base     : 0.05899 s
436.02/436.16	c _____________________________________________________________________________
436.02/436.16	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 -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 -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 -x81 -x82 -x83 x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 x102 -x103 x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 x192 x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201

Verifier Data 

OK	1523

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4082648-1465224761/watcher-4082648-1465224761 -o /tmp/evaluation-result-4082648-1465224761/solver-4082648-1465224761 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1169 --watchdog 1960 naps-1.02 HOME/instance-4082648-1465224761.opb 

pid=2499
running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.22 2.20 2.18 3/176 2502
/proc/meminfo: memFree=30208480/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=6552 CPUtime=0 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 343 0 0 0 0 0 0 0 20 0 1 0 104409261 6709248 217 33554432000 4194304 5796924 140736469333408 140736674770552 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 1638 217 129 392 0 1237 0

[startup+0.100156 s]
/proc/loadavg: 2.22 2.20 2.18 3/176 2502
/proc/meminfo: memFree=30208480/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=7748 CPUtime=0.09 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 650 0 0 0 9 0 0 0 20 0 1 0 104409261 7933952 524 33554432000 4194304 5796924 140736469333408 140736469316072 5087637 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 1937 524 144 392 0 1536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7748

[startup+0.200288 s]
/proc/loadavg: 2.22 2.20 2.18 3/176 2502
/proc/meminfo: memFree=30208480/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=7272 CPUtime=0.19 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 1910 0 0 0 19 0 0 0 20 0 1 0 104409261 7446528 1398 33554432000 4194304 5796924 140736469333408 140736469316072 5092467 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 1818 1398 163 392 0 1417 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7272

[startup+0.300321 s]
/proc/loadavg: 2.22 2.20 2.18 3/176 2502
/proc/meminfo: memFree=30208480/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=20732 CPUtime=0.29 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 4835 0 0 0 29 0 0 0 20 0 1 0 104409261 21229568 4657 33554432000 4194304 5796924 140736469333408 140736469316072 4637619 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 5183 4657 169 392 0 4782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20732

[startup+0.700241 s]
/proc/loadavg: 2.22 2.20 2.18 3/176 2502
/proc/meminfo: memFree=30208480/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=20732 CPUtime=0.69 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 4853 0 0 0 69 0 0 0 20 0 1 0 104409261 21229568 4673 33554432000 4194304 5796924 140736469333408 140736469316072 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 5183 4673 176 392 0 4782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20732

[startup+1.50024 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 2503
/proc/meminfo: memFree=30188676/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=22380 CPUtime=1.49 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 5303 0 0 0 149 0 0 0 20 0 1 0 104409261 22917120 5081 33554432000 4194304 5796924 140736469333408 140736469330472 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 5595 5081 176 392 0 5194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22380

[startup+3.10024 s]
/proc/loadavg: 2.20 2.20 2.18 3/177 2503
/proc/meminfo: memFree=30188188/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=22380 CPUtime=3.09 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 5305 0 0 0 309 0 0 0 20 0 1 0 104409261 22917120 5083 33554432000 4194304 5796924 140736469333408 140736469330472 4607261 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 5595 5083 177 392 0 5194 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22380

[startup+6.30031 s]
/proc/loadavg: 2.20 2.20 2.18 3/177 2503
/proc/meminfo: memFree=30183928/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=29504 CPUtime=6.28 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 5948 0 0 0 628 0 0 0 20 0 1 0 104409261 30212096 6719 33554432000 4194304 5796924 140736469333408 140736469330648 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 7376 6719 177 392 0 6975 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29504

[startup+12.7003 s]
/proc/loadavg: 2.17 2.19 2.18 4/177 2503
/proc/meminfo: memFree=30164676/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=29504 CPUtime=12.68 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 5976 0 0 0 1268 0 0 0 20 0 1 0 104409261 30212096 6747 33554432000 4194304 5796924 140736469333408 140736469330648 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 7376 6747 177 392 0 6975 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29504

[startup+25.5004 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 2503
/proc/meminfo: memFree=30147196/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=52532 CPUtime=25.48 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 7058 0 0 0 2547 1 0 0 20 0 1 0 104409261 53792768 10814 33554432000 4194304 5796924 140736469333408 140736469330648 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 13133 10814 177 392 0 12732 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52532

[startup+51.1004 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 2504
/proc/meminfo: memFree=30143540/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=49468 CPUtime=51.08 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 9102 0 0 0 5106 2 0 0 20 0 1 0 104409261 50655232 11738 33554432000 4194304 5796924 140736469333408 140736469330648 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 12367 11738 178 392 0 11966 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49468

[startup+102.3 s]
/proc/loadavg: 2.20 2.20 2.18 4/177 2505
/proc/meminfo: memFree=30122832/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=70868 CPUtime=102.28 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 10051 0 0 0 10225 3 0 0 20 0 1 0 104409261 72568832 16706 33554432000 4194304 5796924 140736469333408 140736469330968 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 17717 16706 178 392 0 17316 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 70868

[startup+162.3 s]
/proc/loadavg: 2.50 2.27 2.20 3/177 2506
/proc/meminfo: memFree=30078024/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=91936 CPUtime=162.26 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 10427 0 0 0 16223 3 0 0 20 0 1 0 104409261 94142464 17219 33554432000 4194304 5796924 140736469333408 140736469330648 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 22984 17219 178 392 0 22583 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 91936

[startup+222.307 s]
/proc/loadavg: 2.35 2.26 2.20 3/177 2553
/proc/meminfo: memFree=27963832/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=105956 CPUtime=222.26 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 11330 0 0 0 22223 3 0 0 20 0 1 0 104409261 108498944 24191 33554432000 4194304 5796924 140736469333408 140736469330648 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 26489 24191 179 392 0 26088 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 105956

[startup+282.3 s]
/proc/loadavg: 2.39 2.29 2.21 3/177 2554
/proc/meminfo: memFree=27041692/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=107456 CPUtime=282.24 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 11681 0 0 0 28221 3 0 0 20 0 1 0 104409261 110034944 24494 33554432000 4194304 5796924 140736469333408 140736469331128 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 26864 24494 180 392 0 26463 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 107456

[startup+342.3 s]
/proc/loadavg: 2.24 2.26 2.20 3/177 2555
/proc/meminfo: memFree=27028108/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=109616 CPUtime=342.24 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 12060 0 0 0 34220 4 0 0 20 0 1 0 104409261 112246784 25332 33554432000 4194304 5796924 140736469333408 140736469331800 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 27404 25332 181 392 0 27003 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 109616

[startup+402.3 s]
/proc/loadavg: 2.18 2.24 2.20 3/177 2557
/proc/meminfo: memFree=27009044/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=129092 CPUtime=402.23 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 12533 0 0 0 40219 4 0 0 20 0 1 0 104409261 132190208 26263 33554432000 4194304 5796924 140736469333408 140736469330648 4594159 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 32273 26263 183 392 0 31872 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 129092

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 2502 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+409.6 s]
/proc/loadavg: 2.17 2.24 2.19 4/177 2557
/proc/meminfo: memFree=27007412/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=129092 CPUtime=409.53 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 12533 0 0 0 40949 4 0 0 20 0 1 0 104409261 132190208 26773 33554432000 4194304 5796924 140736469333408 140736469330648 4606755 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 32273 26773 183 392 0 31872 0
Current children cumulated CPU time (s) 409.53
Current children cumulated vsize (KiB) 129092

[startup+422.4 s]
/proc/loadavg: 2.21 2.24 2.20 4/177 2557
/proc/meminfo: memFree=27005364/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=129092 CPUtime=422.33 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 12533 0 0 0 42229 4 0 0 20 0 1 0 104409261 132190208 26776 33554432000 4194304 5796924 140736469333408 140736469330648 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 32273 26776 183 392 0 31872 0
Current children cumulated CPU time (s) 422.33
Current children cumulated vsize (KiB) 129092

[startup+428.8 s]
/proc/loadavg: 2.19 2.24 2.19 3/177 2557
/proc/meminfo: memFree=27003064/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=129092 CPUtime=428.72 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 12555 0 0 0 42868 4 0 0 20 0 1 0 104409261 132190208 26798 33554432000 4194304 5796924 140736469333408 140736469330648 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 32273 26798 183 392 0 31872 0
Current children cumulated CPU time (s) 428.72
Current children cumulated vsize (KiB) 129092

[startup+432 s]
/proc/loadavg: 2.19 2.24 2.19 3/177 2557
/proc/meminfo: memFree=27003064/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=129092 CPUtime=431.92 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 12555 0 0 0 43188 4 0 0 20 0 1 0 104409261 132190208 26798 33554432000 4194304 5796924 140736469333408 140736469330648 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 32273 26798 183 392 0 31872 0
Current children cumulated CPU time (s) 431.92
Current children cumulated vsize (KiB) 129092

[startup+433.6 s]
/proc/loadavg: 2.18 2.23 2.19 3/177 2557
/proc/meminfo: memFree=27002692/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=129092 CPUtime=433.52 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 12555 0 0 0 43348 4 0 0 20 0 1 0 104409261 132190208 26798 33554432000 4194304 5796924 140736469333408 140736469330648 4607168 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 32273 26798 183 392 0 31872 0
Current children cumulated CPU time (s) 433.52
Current children cumulated vsize (KiB) 129092

[startup+435.2 s]
/proc/loadavg: 2.18 2.23 2.19 3/177 2557
/proc/meminfo: memFree=27002816/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=129092 CPUtime=435.12 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 12555 0 0 0 43508 4 0 0 20 0 1 0 104409261 132190208 26798 33554432000 4194304 5796924 140736469333408 140736469330648 4595310 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 32273 26798 183 392 0 31872 0
Current children cumulated CPU time (s) 435.12
Current children cumulated vsize (KiB) 129092

[startup+435.6 s]
/proc/loadavg: 2.18 2.23 2.19 3/177 2557
/proc/meminfo: memFree=26990388/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=129092 CPUtime=435.53 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 12561 0 0 0 43549 4 0 0 20 0 1 0 104409261 132190208 29870 33554432000 4194304 5796924 140736469333408 140736469330648 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 32273 29870 183 392 0 31872 0
Current children cumulated CPU time (s) 435.53
Current children cumulated vsize (KiB) 129092

[startup+436 s]
/proc/loadavg: 2.18 2.23 2.19 3/177 2557
/proc/meminfo: memFree=26990388/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=129092 CPUtime=435.92 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 12561 0 0 0 43588 4 0 0 20 0 1 0 104409261 132190208 29870 33554432000 4194304 5796924 140736469333408 140736469330648 4606704 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 32273 29870 183 392 0 31872 0
Current children cumulated CPU time (s) 435.92
Current children cumulated vsize (KiB) 129092

[startup+436.1 s]
/proc/loadavg: 2.18 2.23 2.19 3/177 2557
/proc/meminfo: memFree=26990388/32872528 swapFree=16360/1798728
[pid=2502] ppid=2499 vsize=129092 CPUtime=436.02 cores=1,3,5,7
/proc/2502/stat : 2502 (naps-1.02) R 2499 2502 1152 0 -1 4202496 12561 0 0 0 43598 4 0 0 20 0 1 0 104409261 132190208 29870 33554432000 4194304 5796924 140736469333408 140736469330648 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2502/statm: 32273 29870 183 392 0 31872 0
Current children cumulated CPU time (s) 436.02
Current children cumulated vsize (KiB) 129092

Child status: 30
Real time (s): 436.17
CPU time (s): 436.099
CPU user time (s): 436.054
CPU system time (s): 0.044993
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 129092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 436.054
system time used= 0.044993
maximum resident set size= 119540
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12576
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= 9
involuntary context switches= 454

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.05584 second user time and 1.73074 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-06 16:52:41
IDJOB=4082648
IDBENCH=1858
IDSOLVER=2544
FILE ID=node123/4082648-1465224761
RUNJOBID= node123-1465219565-1169
PBS_JOBID= 19843215
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0201.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082648-1465224761/watcher-4082648-1465224761 -o /tmp/evaluation-result-4082648-1465224761/solver-4082648-1465224761 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1169 --watchdog 1960  naps-1.02 HOME/instance-4082648-1465224761.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 303eaeab4b7ccd67c7fab31d13d20bc2
RANDOM SEED=1564257501

node123.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.23
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30209008 kB
Buffers:            8872 kB
Cached:            59268 kB
SwapCached:         1840 kB
Active:           135028 kB
Inactive:          29936 kB
Active(anon):      97404 kB
Inactive(anon):     2056 kB
Active(file):      37624 kB
Inactive(file):    27880 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098724 kB
Dirty:              3904 kB
Writeback:             0 kB
AnonPages:       1962612 kB
Mapped:             7744 kB
Shmem:                 0 kB
Slab:             565720 kB
SReclaimable:      10152 kB
SUnreclaim:       555568 kB
KernelStack:        1472 kB
PageTables:         7952 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2010968 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1941504 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71720 MiB
End job on node123 at 2016-06-06 16:59:57