Trace number 4082150

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 NameAnswerCPU timeWall clock time
NaPS 1.02? (TO) 1800.01 1800.3

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K138.opb
MD5SUMb6be79d7c894904bfb5f7c9acfb80f53
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables16422
Total number of constraints16700
Number of constraints which are clauses16562
Number of constraints which are cardinality constraints (but not clauses)138
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint138
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 139
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.
1800.00/1800.30	c 
1800.00/1800.30	c *** TERMINATED *** by signal 15
1800.00/1800.30	s UNKNOWN
1800.00/1800.30	c _____________________________________________________________________________
1800.00/1800.30	c 
1800.00/1800.30	c std/band forms        : 136,0
1800.00/1800.30	c 2cl/3cl ITE-codings   : 15408,0
1800.00/1800.30	c BDD/srt/adr Max costs : 235,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 136,0,0,0,0
1800.00/1800.30	c BDD nodes             : 31088
1800.00/1800.30	c Es1/CC detections     : 0,0
1800.00/1800.30	c SAT/UNSAT calls       : 0,0
1800.00/1800.30	c restarts              : 0
1800.00/1800.30	c conflicts             : 0              (0 /sec)
1800.00/1800.30	c decisions             : 0              (0 /sec)
1800.00/1800.30	c propagations          : 0              (0 /sec)
1800.00/1800.30	c inspects              : 0              (0 /sec)
1800.00/1800.30	c CPU time (solving tm) : 1799 s        (0 s)
1800.00/1800.30	c Time for Opt-base     : 0 s
1800.00/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

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-4082150-1465276669/watcher-4082150-1465276669 -o /tmp/evaluation-result-4082150-1465276669/solver-4082150-1465276669 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1465254880-10346 --watchdog 1960 naps-1.02 HOME/instance-4082150-1465276669.opb 

pid=12687
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: 2.01 2.14 2.14 3/176 12690
/proc/meminfo: memFree=30404264/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=6700 CPUtime=0 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 369 0 0 0 0 0 0 0 20 0 1 0 109599917 6860800 244 33554432000 4194304 5796924 140736378567040 140733991302648 5087682 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 1675 244 127 392 0 1274 0

[startup+0.100159 s]
/proc/loadavg: 2.01 2.14 2.14 3/176 12690
/proc/meminfo: memFree=30404264/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=11264 CPUtime=0.09 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 1453 0 0 0 9 0 0 0 20 0 1 0 109599917 11534336 1284 33554432000 4194304 5796924 140736378567040 140733991302648 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 2816 1284 127 392 0 2415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11264

[startup+0.200318 s]
/proc/loadavg: 2.01 2.14 2.14 3/176 12690
/proc/meminfo: memFree=30404264/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=11656 CPUtime=0.19 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 1628 0 0 0 19 0 0 0 20 0 1 0 109599917 11935744 1442 33554432000 4194304 5796924 140736378567040 140733991302648 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 2914 1442 127 392 0 2513 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11656

[startup+0.300261 s]
/proc/loadavg: 2.01 2.14 2.14 3/176 12690
/proc/meminfo: memFree=30404264/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=12308 CPUtime=0.29 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 1799 0 0 0 29 0 0 0 20 0 1 0 109599917 12603392 2106 33554432000 4194304 5796924 140736378567040 140733991302648 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 3077 2106 127 392 0 2676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12308

[startup+0.700251 s]
/proc/loadavg: 2.01 2.14 2.14 3/176 12690
/proc/meminfo: memFree=30404264/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=17496 CPUtime=0.68 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 3227 0 0 0 68 0 0 0 20 0 1 0 109599917 17915904 3400 33554432000 4194304 5796924 140736378567040 140736378565352 5087529 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 4374 3400 140 392 0 3973 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17496

[startup+1.50028 s]
/proc/loadavg: 2.01 2.14 2.14 3/177 12691
/proc/meminfo: memFree=30376912/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=30276 CPUtime=1.49 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 7161 0 0 0 148 1 0 0 20 0 1 0 109599917 31002624 6388 33554432000 4194304 5796924 140736378567040 140736378565352 4568957 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 7569 6388 165 392 0 7168 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30276

[startup+3.10027 s]
/proc/loadavg: 2.01 2.14 2.14 3/177 12691
/proc/meminfo: memFree=30372012/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=34052 CPUtime=3.09 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 8208 0 0 0 308 1 0 0 20 0 1 0 109599917 34869248 7429 33554432000 4194304 5796924 140736378567040 140736378564680 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 8513 7429 165 392 0 8112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34052

[startup+6.30027 s]
/proc/loadavg: 2.09 2.15 2.14 4/177 12691
/proc/meminfo: memFree=30359200/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=41536 CPUtime=6.29 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 9894 0 0 0 627 2 0 0 20 0 1 0 109599917 42532864 8949 33554432000 4194304 5796924 140736378567040 140736378564280 4591992 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 10384 8949 166 392 0 9983 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41536

[startup+12.7003 s]
/proc/loadavg: 2.16 2.16 2.15 3/177 12691
/proc/meminfo: memFree=30352548/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=48788 CPUtime=12.69 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 10925 0 0 0 1267 2 0 0 20 0 1 0 109599917 49958912 10481 33554432000 4194304 5796924 140736378567040 140736378564392 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 12197 10481 166 392 0 11796 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48788

[startup+25.5004 s]
/proc/loadavg: 2.12 2.16 2.14 3/177 12691
/proc/meminfo: memFree=30343252/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=53500 CPUtime=25.49 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 12655 0 0 0 2546 3 0 0 20 0 1 0 109599917 54784000 12630 33554432000 4194304 5796924 140736378567040 140736378564504 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 13375 12630 166 392 0 12974 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53500

[startup+51.1003 s]
/proc/loadavg: 2.22 2.17 2.15 4/177 12691
/proc/meminfo: memFree=30313020/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=96996 CPUtime=51.08 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 13599 0 0 0 5105 3 0 0 20 0 1 0 109599917 99323904 21236 33554432000 4194304 5796924 140736378567040 140736378564280 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 24249 21236 166 392 0 23848 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 96996

[startup+102.3 s]
/proc/loadavg: 2.43 2.24 2.17 4/177 12692
/proc/meminfo: memFree=30263468/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=96996 CPUtime=102.27 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 14725 0 0 0 10221 6 0 0 20 0 1 0 109599917 99323904 23674 33554432000 4194304 5796924 140736378567040 140736378564504 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 24249 23674 166 392 0 23848 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 96996

[startup+162.3 s]
/proc/loadavg: 2.25 2.22 2.17 3/178 12696
/proc/meminfo: memFree=30283376/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=96996 CPUtime=162.26 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 16135 0 0 0 16216 10 0 0 20 0 1 0 109599917 99323904 23675 33554432000 4194304 5796924 140736378567040 140736378564504 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 24249 23675 166 392 0 23848 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 96996

[startup+222.307 s]
/proc/loadavg: 2.20 2.21 2.17 3/177 12698
/proc/meminfo: memFree=30142404/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=177136 CPUtime=222.25 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 17549 0 0 0 22212 13 0 0 20 0 1 0 109599917 181387264 42777 33554432000 4194304 5796924 140736378567040 140736378564680 4591992 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 44284 42777 166 392 0 43883 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 177136

[startup+282.3 s]
/proc/loadavg: 2.18 2.20 2.17 3/177 12699
/proc/meminfo: memFree=30145776/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=146316 CPUtime=282.24 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 20005 0 0 0 28206 18 0 0 20 0 1 0 109599917 149827584 33494 33554432000 4194304 5796924 140736378567040 140736378564328 4606410 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 36579 33494 166 392 0 36178 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 146316

[startup+342.3 s]
/proc/loadavg: 2.16 2.19 2.17 3/177 12700
/proc/meminfo: memFree=30104852/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=177136 CPUtime=342.23 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 22131 0 0 0 34201 22 0 0 20 0 1 0 109599917 181387264 39705 33554432000 4194304 5796924 140736378567040 140736378564680 4592641 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 44284 39705 166 392 0 43883 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 177136

[startup+402.3 s]
/proc/loadavg: 2.14 2.18 2.17 3/177 12701
/proc/meminfo: memFree=30067496/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=177136 CPUtime=402.22 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 23676 0 0 0 40198 24 0 0 20 0 1 0 109599917 181387264 43289 33554432000 4194304 5796924 140736378567040 140736378564680 4583342 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 44284 43289 166 392 0 43883 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 177136

[startup+462.3 s]
/proc/loadavg: 2.23 2.19 2.17 3/177 12702
/proc/meminfo: memFree=30069268/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=177136 CPUtime=462.21 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 25221 0 0 0 46193 28 0 0 20 0 1 0 109599917 181387264 43289 33554432000 4194304 5796924 140736378567040 140736378564680 4606768 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 44284 43289 166 392 0 43883 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 177136

[startup+522.3 s]
/proc/loadavg: 2.14 2.17 2.17 3/177 12704
/proc/meminfo: memFree=30085872/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=177136 CPUtime=522.2 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 26762 0 0 0 52188 32 0 0 20 0 1 0 109599917 181387264 41754 33554432000 4194304 5796924 140736378567040 140736378564680 4583212 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 44284 41754 166 392 0 43883 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 177136

[startup+582.3 s]
/proc/loadavg: 2.13 2.17 2.16 4/177 12705
/proc/meminfo: memFree=30118496/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=177136 CPUtime=582.19 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 28820 0 0 0 58184 35 0 0 20 0 1 0 109599917 181387264 37660 33554432000 4194304 5796924 140736378567040 140736378564680 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 44284 37660 166 392 0 43883 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 177136


################
# More data... #
################


[startup+942.3 s]
/proc/loadavg: 2.07 2.11 2.14 3/177 12715
/proc/meminfo: memFree=30084064/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=248704 CPUtime=942.14 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 38277 0 0 0 94159 55 0 0 20 0 1 0 109599917 254672896 48005 33554432000 4194304 5796924 140736378567040 140736378564680 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 62176 48005 166 392 0 61775 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 248704

[startup+1002.3 s]
/proc/loadavg: 2.07 2.10 2.13 3/177 12716
/proc/meminfo: memFree=29910288/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=330092 CPUtime=1002.13 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 38833 0 0 0 100156 57 0 0 20 0 1 0 109599917 338014208 70021 33554432000 4194304 5796924 140736378567040 140736378564680 4592023 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 82523 70021 166 392 0 82122 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 330092

[startup+1062.3 s]
/proc/loadavg: 2.18 2.13 2.14 3/177 12717
/proc/meminfo: memFree=30032892/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=248704 CPUtime=1062.12 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 40381 0 0 0 106152 60 0 0 20 0 1 0 109599917 254672896 55173 33554432000 4194304 5796924 140736378567040 140736378564680 4606721 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 62176 55173 166 392 0 61775 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 248704

[startup+1122.3 s]
/proc/loadavg: 2.06 2.10 2.12 3/176 12718
/proc/meminfo: memFree=30066304/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=118476 CPUtime=1122.1 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 40945 0 0 0 112148 62 0 0 20 0 1 0 109599917 121319424 27066 33554432000 4194304 5796924 140736378567040 140736378564680 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 29619 27066 166 392 0 29218 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 118476

[startup+1182.3 s]
/proc/loadavg: 2.14 2.11 2.12 3/177 12720
/proc/meminfo: memFree=30009648/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=248704 CPUtime=1182.09 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 42763 0 0 0 118144 65 0 0 20 0 1 0 109599917 254672896 59537 33554432000 4194304 5796924 140736378567040 140736378564680 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 62176 59537 166 392 0 61775 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 248704

[startup+1242.3 s]
/proc/loadavg: 2.21 2.13 2.13 3/177 12721
/proc/meminfo: memFree=29849532/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=330092 CPUtime=1242.09 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 43046 0 0 0 124142 67 0 0 20 0 1 0 109599917 338014208 79749 33554432000 4194304 5796924 140736378567040 140736378564680 4577549 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 82523 79749 166 392 0 82122 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 330092

[startup+1302.3 s]
/proc/loadavg: 2.24 2.15 2.13 3/177 12722
/proc/meminfo: memFree=30008188/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=330092 CPUtime=1302.07 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 45105 0 0 0 130137 70 0 0 20 0 1 0 109599917 338014208 60805 33554432000 4194304 5796924 140736378567040 140736378564680 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 82523 60805 166 392 0 82122 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 330092

[startup+1362.3 s]
/proc/loadavg: 2.20 2.15 2.13 3/178 12726
/proc/meminfo: memFree=29846196/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=462352 CPUtime=1362.06 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 45419 0 0 0 136133 73 0 0 20 0 1 0 109599917 473448448 80537 33554432000 4194304 5796924 140736378567040 140736378564680 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 115588 80537 166 392 0 115187 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 462352

[startup+1422.3 s]
/proc/loadavg: 2.07 2.12 2.12 3/177 12727
/proc/meminfo: memFree=30031480/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=248704 CPUtime=1422.07 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 47157 0 0 0 142130 77 0 0 20 0 1 0 109599917 254672896 59781 33554432000 4194304 5796924 140736378567040 140736378564680 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 62176 59781 166 392 0 61775 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 248704

[startup+1482.3 s]
/proc/loadavg: 2.20 2.14 2.12 3/177 12729
/proc/meminfo: memFree=29866168/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=330092 CPUtime=1482.05 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 47709 0 0 0 148126 79 0 0 20 0 1 0 109599917 338014208 79749 33554432000 4194304 5796924 140736378567040 140736378564680 4606779 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 82523 79749 166 392 0 82122 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 330092

[startup+1542.31 s]
/proc/loadavg: 2.13 2.13 2.12 3/177 12730
/proc/meminfo: memFree=29892280/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=248704 CPUtime=1542.05 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 49779 0 0 0 154121 84 0 0 20 0 1 0 109599917 254672896 55744 33554432000 4194304 5796924 140736378567040 140736378564680 4606830 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 62176 55744 166 392 0 61775 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 248704

[startup+1602.3 s]
/proc/loadavg: 2.08 2.12 2.11 3/177 12731
/proc/meminfo: memFree=29902972/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=330092 CPUtime=1602.03 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 50334 0 0 0 160117 86 0 0 20 0 1 0 109599917 338014208 77760 33554432000 4194304 5796924 140736378567040 140736378564680 4595308 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 82523 77760 166 392 0 82122 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 330092

[startup+1662.3 s]
/proc/loadavg: 2.08 2.11 2.10 3/177 12732
/proc/meminfo: memFree=29951640/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=199340 CPUtime=1662.02 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 52089 0 0 0 166112 90 0 0 20 0 1 0 109599917 204124160 46279 33554432000 4194304 5796924 140736378567040 140736378564680 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 49835 46279 166 392 0 49434 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 199340

[startup+1722.3 s]
/proc/loadavg: 2.07 2.10 2.10 3/177 12733
/proc/meminfo: memFree=29979236/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=330816 CPUtime=1722.01 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 53462 0 0 0 172109 92 0 0 20 0 1 0 109599917 338755584 70644 33554432000 4194304 5796924 140736378567040 140736378564680 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 82704 70644 166 392 0 82303 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 330816

[startup+1782.3 s]
/proc/loadavg: 2.11 2.10 2.09 3/177 12827
/proc/meminfo: memFree=29125724/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=463076 CPUtime=1782 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 53963 0 0 0 178105 95 0 0 20 0 1 0 109599917 474189824 89541 33554432000 4194304 5796924 140736378567040 140736378564680 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 115769 89541 166 392 0 115368 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 463076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.15 2.11 2.10 3/177 12827
/proc/meminfo: memFree=29343652/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=172196 CPUtime=1800 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 54491 0 0 0 179903 97 0 0 20 0 1 0 109599917 176328704 42011 33554432000 4194304 5796924 140736378567040 140736378564328 4606771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 43049 42011 166 392 0 42648 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 172196

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12690 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.15 2.11 2.10 3/177 12827
/proc/meminfo: memFree=29343652/32872528 swapFree=14956/1314940
[pid=12690] ppid=12687 vsize=172196 CPUtime=1800 cores=1,3,5,7
/proc/12690/stat : 12690 (naps-1.02) R 12687 12690 10329 0 -1 4202496 54491 0 0 0 179903 97 0 0 20 0 1 0 109599917 176328704 42011 33554432000 4194304 5796924 140736378567040 140736378564328 4606771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 43049 42011 166 392 0 42648 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 172196

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.01
CPU user time (s): 1799.04
CPU system time (s): 0.974851
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 463076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.04
system time used= 0.974851
maximum resident set size= 366360
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54503
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= 25
involuntary context switches= 1904

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.6193 second user time and 6.85096 second system time

The end

Launcher Data 

Begin job on node131 at 2016-06-07 07:17:49
IDJOB=4082150
IDBENCH=90190
IDSOLVER=2544
FILE ID=node131/4082150-1465276669
RUNJOBID= node131-1465254880-10346
PBS_JOBID= 19843271
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K138.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082150-1465276669/watcher-4082150-1465276669 -o /tmp/evaluation-result-4082150-1465276669/solver-4082150-1465276669 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1465254880-10346 --watchdog 1960  naps-1.02 HOME/instance-4082150-1465276669.opb

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

MD5SUM BENCH= b6be79d7c894904bfb5f7c9acfb80f53
RANDOM SEED=353264837

node131.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		: 2666.395
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	: 5332.79
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		: 2666.395
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		: 2666.395
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	: 5332.55
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		: 2666.395
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		: 2666.395
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		: 2666.395
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	: 5332.56
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		: 2666.395
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		: 2666.395
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:        30404900 kB
Buffers:          100356 kB
Cached:           228452 kB
SwapCached:         5096 kB
Active:           172380 kB
Inactive:         239600 kB
Active(anon):      80476 kB
Inactive(anon):     4668 kB
Active(file):      91904 kB
Inactive(file):   234932 kB
Unevictable:     1314940 kB
Mlocked:           14956 kB
SwapTotal:      67108856 kB
SwapFree:       67096212 kB
Dirty:              5064 kB
Writeback:             0 kB
AnonPages:       1375424 kB
Mapped:             8724 kB
Shmem:                 0 kB
Slab:             608548 kB
SReclaimable:      52664 kB
SUnreclaim:       555884 kB
KernelStack:        1472 kB
PageTables:         6772 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1539164 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1316864 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= 71728 MiB
End job on node131 at 2016-06-07 07:47:50