Trace number 4117629

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 1.02OPT96 129.92 129.942

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
dt-problems/normalized-lo_14x14_004.opb.metafix.opb
MD5SUMc713ec17cedc4572aaaa28d2867babdb
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark96
Best CPU time to get the best result obtained on this benchmark129.92
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables196
Total number of constraints82
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)82
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint14
Number of terms in the objective function 196
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 196
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 11
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 196
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
129.87/129.94	o 96
129.87/129.94	s OPTIMUM FOUND
129.87/129.94	c _____________________________________________________________________________
129.87/129.94	c 
129.87/129.94	c std/band forms        : 13,63
129.87/129.94	c 2cl/3cl ITE-codings   : 19,1592
129.87/129.94	c BDD/srt/adr Max costs : 61,4958,0
129.87/129.94	c BDDraw/bin/mul/srt/adr: 71,0,0,5,0
129.87/129.94	c BDD nodes             : 2362
129.87/129.94	c Es1/CC detections     : 0,0
129.87/129.94	c SAT/UNSAT calls       : 1,5
129.87/129.94	c restarts              : 20710
129.87/129.94	c conflicts             : 3083772        (23738 /sec)
129.87/129.94	c decisions             : 4564392        (35135 /sec)
129.87/129.94	c propagations          : 1566725354     (12060152 /sec)
129.87/129.94	c inspects              : 0              (0 /sec)
129.87/129.94	c CPU time (solving tm) : 129.9 s        (129.9 s)
129.87/129.94	c Time for Opt-base     : 0.001 s
129.87/129.94	c _____________________________________________________________________________
129.87/129.94	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

Verifier Data 

OK	96

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-4117629-1467211031/watcher-4117629-1467211031 -o /tmp/evaluation-result-4117629-1467211031/solver-4117629-1467211031 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1467208983-5978 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4117629-1467211031.opb 

pid=6464
running on 4 cores: 0,2,4,6

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 Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.12 2.19 2.14 3/176 6467
/proc/meminfo: memFree=28546616/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=6604 CPUtime=0 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 351 0 0 0 0 0 0 0 20 0 1 0 2054367 6762496 226 33554432000 4194304 5796924 140734751938016 140735003812616 4404063 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 1651 227 129 392 0 1250 0

[startup+0.100164 s]
/proc/loadavg: 2.12 2.19 2.14 3/176 6467
/proc/meminfo: memFree=28546616/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=9564 CPUtime=0.09 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 1275 0 0 0 9 0 0 0 20 0 1 0 2054367 9793536 1112 33554432000 4194304 5796924 140734751938016 140734751923608 4623737 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 2391 1113 174 392 0 1990 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9564

[startup+0.200301 s]
/proc/loadavg: 2.12 2.19 2.14 3/176 6467
/proc/meminfo: memFree=28546616/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=6868 CPUtime=0.19 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 1616 0 0 0 19 0 0 0 20 0 1 0 2054367 7032832 1263 33554432000 4194304 5796924 140734751938016 140734751923608 4594578 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 1717 1263 175 392 0 1316 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6868

[startup+0.300229 s]
/proc/loadavg: 2.12 2.19 2.14 3/176 6467
/proc/meminfo: memFree=28546616/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=6680 CPUtime=0.29 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 1812 0 0 0 29 0 0 0 20 0 1 0 2054367 6840320 1234 33554432000 4194304 5796924 140734751938016 140734751923608 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 1670 1234 177 392 0 1269 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6680

[startup+0.70023 s]
/proc/loadavg: 2.12 2.19 2.14 3/176 6467
/proc/meminfo: memFree=28546616/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=8416 CPUtime=0.69 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 2297 0 0 0 69 0 0 0 20 0 1 0 2054367 8617984 1696 33554432000 4194304 5796924 140734751938016 140734751923608 4568957 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 2104 1696 178 392 0 1703 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8416

[startup+1.50028 s]
/proc/loadavg: 2.11 2.19 2.14 3/177 6468
/proc/meminfo: memFree=28540284/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=11104 CPUtime=1.49 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 2370 0 0 0 149 0 0 0 20 0 1 0 2054367 11370496 2279 33554432000 4194304 5796924 140734751938016 140734751935080 4606816 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 2776 2279 178 392 0 2375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11104

[startup+3.10023 s]
/proc/loadavg: 2.11 2.19 2.14 3/177 6468
/proc/meminfo: memFree=28537360/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=13780 CPUtime=3.09 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 2619 0 0 0 309 0 0 0 20 0 1 0 2054367 14110720 2524 33554432000 4194304 5796924 140734751938016 140734751935256 4606809 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 3445 2524 178 392 0 3044 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13780

[startup+6.30023 s]
/proc/loadavg: 2.10 2.18 2.13 3/177 6468
/proc/meminfo: memFree=28538028/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=14972 CPUtime=6.29 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 3574 0 0 0 629 0 0 0 20 0 1 0 2054367 15331328 3397 33554432000 4194304 5796924 140734751938016 140734751935256 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 3743 3397 180 392 0 3342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14972

[startup+12.7002 s]
/proc/loadavg: 2.09 2.18 2.13 3/177 6468
/proc/meminfo: memFree=28530196/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=19380 CPUtime=12.69 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 3581 0 0 0 1269 0 0 0 20 0 1 0 2054367 19845120 3915 33554432000 4194304 5796924 140734751938016 140734751935256 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 4845 3915 180 392 0 4444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19380

[startup+25.5003 s]
/proc/loadavg: 2.16 2.19 2.14 3/177 6468
/proc/meminfo: memFree=28528088/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=19380 CPUtime=25.48 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 3583 0 0 0 2548 0 0 0 20 0 1 0 2054367 19845120 4428 33554432000 4194304 5796924 140734751938016 140734751935256 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 4845 4428 180 392 0 4444 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19380

[startup+51.1003 s]
/proc/loadavg: 2.23 2.20 2.14 3/177 6468
/proc/meminfo: memFree=28518316/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=30916 CPUtime=51.08 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 3966 0 0 0 5108 0 0 0 20 0 1 0 2054367 31657984 6296 33554432000 4194304 5796924 140734751938016 140734751935256 4607229 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 7729 6296 180 392 0 7328 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30916

[startup+102.3 s]
/proc/loadavg: 2.28 2.22 2.15 3/177 6469
/proc/meminfo: memFree=28513008/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=31268 CPUtime=102.27 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 4596 0 0 0 10227 0 0 0 20 0 1 0 2054367 32018432 7418 33554432000 4194304 5796924 140734751938016 140734751936408 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 7817 7418 181 392 0 7416 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31268

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6467 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.28 2.22 2.15 3/177 6469
/proc/meminfo: memFree=28513008/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=31268 CPUtime=102.37 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 4596 0 0 0 10237 0 0 0 20 0 1 0 2054367 32018432 7418 33554432000 4194304 5796924 140734751938016 140734751936408 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 7817 7418 181 392 0 7416 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 31268

[startup+115.2 s]
/proc/loadavg: 2.32 2.23 2.15 3/177 6469
/proc/meminfo: memFree=28512884/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=31268 CPUtime=115.17 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 4596 0 0 0 11517 0 0 0 20 0 1 0 2054367 32018432 7418 33554432000 4194304 5796924 140734751938016 140734751936408 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 7817 7418 181 392 0 7416 0
Current children cumulated CPU time (s) 115.17
Current children cumulated vsize (KiB) 31268

[startup+121.6 s]
/proc/loadavg: 2.35 2.23 2.16 3/177 6470
/proc/meminfo: memFree=28512760/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=31268 CPUtime=121.56 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 4596 0 0 0 12156 0 0 0 20 0 1 0 2054367 32018432 7418 33554432000 4194304 5796924 140734751938016 140734751936408 4607261 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 7817 7418 181 392 0 7416 0
Current children cumulated CPU time (s) 121.56
Current children cumulated vsize (KiB) 31268

[startup+124.8 s]
/proc/loadavg: 2.35 2.23 2.16 4/176 6470
/proc/meminfo: memFree=28512264/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=31268 CPUtime=124.76 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 4596 0 0 0 12476 0 0 0 20 0 1 0 2054367 32018432 7418 33554432000 4194304 5796924 140734751938016 140734751936408 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 7817 7418 181 392 0 7416 0
Current children cumulated CPU time (s) 124.76
Current children cumulated vsize (KiB) 31268

[startup+128 s]
/proc/loadavg: 2.40 2.25 2.16 3/177 6471
/proc/meminfo: memFree=28512396/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=31268 CPUtime=127.96 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 4596 0 0 0 12796 0 0 0 20 0 1 0 2054367 32018432 7418 33554432000 4194304 5796924 140734751938016 140734751936408 4606516 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 7817 7418 181 392 0 7416 0
Current children cumulated CPU time (s) 127.96
Current children cumulated vsize (KiB) 31268

[startup+128.807 s]
/proc/loadavg: 2.40 2.25 2.16 3/177 6471
/proc/meminfo: memFree=28512512/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=31268 CPUtime=128.77 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 4596 0 0 0 12877 0 0 0 20 0 1 0 2054367 32018432 7418 33554432000 4194304 5796924 140734751938016 140734751936408 4606545 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 7817 7418 181 392 0 7416 0
Current children cumulated CPU time (s) 128.77
Current children cumulated vsize (KiB) 31268

[startup+129.6 s]
/proc/loadavg: 2.40 2.25 2.16 3/177 6471
/proc/meminfo: memFree=28512512/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=31268 CPUtime=129.56 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 4596 0 0 0 12956 0 0 0 20 0 1 0 2054367 32018432 7418 33554432000 4194304 5796924 140734751938016 140734751936408 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 7817 7418 181 392 0 7416 0
Current children cumulated CPU time (s) 129.56
Current children cumulated vsize (KiB) 31268

[startup+129.8 s]
/proc/loadavg: 2.40 2.25 2.16 3/177 6471
/proc/meminfo: memFree=28512512/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=31268 CPUtime=129.77 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 4596 0 0 0 12977 0 0 0 20 0 1 0 2054367 32018432 7418 33554432000 4194304 5796924 140734751938016 140734751936408 4594177 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 7817 7418 181 392 0 7416 0
Current children cumulated CPU time (s) 129.77
Current children cumulated vsize (KiB) 31268

[startup+129.907 s]
/proc/loadavg: 2.40 2.25 2.16 3/177 6471
/proc/meminfo: memFree=28512512/32872528 swapFree=1499084/1695308
[pid=6467] ppid=6464 vsize=31268 CPUtime=129.87 cores=0,2,4,6
/proc/6467/stat : 6467 (naps-1.02) R 6464 6467 5962 0 -1 4202496 4596 0 0 0 12987 0 0 0 20 0 1 0 2054367 32018432 7418 33554432000 4194304 5796924 140734751938016 140734751936408 4607209 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6467/statm: 7817 7418 181 392 0 7416 0
Current children cumulated CPU time (s) 129.87
Current children cumulated vsize (KiB) 31268

Child status: 30
Real time (s): 129.942
CPU time (s): 129.92
CPU user time (s): 129.909
CPU system time (s): 0.010998
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 31268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 129.909
system time used= 0.010998
maximum resident set size= 29728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4611
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= 5
involuntary context switches= 133

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.342947 second user time and 0.493924 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-29 16:37:11
IDJOB=4117629
IDBENCH=111596
IDSOLVER=2544
FILE ID=node137/4117629-1467211031
RUNJOBID= node137-1467208983-5978
PBS_JOBID= 19997573
Free space on /tmp= 71692 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/dt-problems/normalized-lo_14x14_004.opb.metafix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4117629-1467211031/watcher-4117629-1467211031 -o /tmp/evaluation-result-4117629-1467211031/solver-4117629-1467211031 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1467208983-5978 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4117629-1467211031.opb

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

MD5SUM BENCH= c713ec17cedc4572aaaa28d2867babdb
RANDOM SEED=1484089475

node137.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		: 2666.265
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	: 5332.53
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		: 2666.265
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		: 2666.265
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	: 5332.53
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		: 2666.265
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		: 2666.265
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		: 2666.265
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	: 5332.55
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		: 2666.265
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	: 5332.54
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		: 2666.265
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:        28546888 kB
Buffers:           86248 kB
Cached:          1772424 kB
SwapCached:            0 kB
Active:           230288 kB
Inactive:        1660136 kB
Active(anon):      34440 kB
Inactive(anon):        4 kB
Active(file):     195848 kB
Inactive(file):  1660132 kB
Unevictable:     1695308 kB
Mlocked:         1499084 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3900 kB
Writeback:             0 kB
AnonPages:       1681776 kB
Mapped:            14508 kB
Shmem:               204 kB
Slab:             607252 kB
SReclaimable:      51676 kB
SUnreclaim:       555576 kB
KernelStack:        1472 kB
PageTables:         7512 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1836320 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    155648 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= 71688 MiB
End job on node137 at 2016-06-29 16:39:21