Trace number 4082157

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) 1800.12 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K156.opb
MD5SUMb01d5fef61cfdf78caaec08ee0d21bae
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 variables18564
Total number of constraints18878
Number of constraints which are clauses18722
Number of constraints which are cardinality constraints (but not clauses)156
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint156
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 157
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.
1800.09/1800.40	c 
1800.09/1800.40	c *** TERMINATED *** by signal 15
1800.09/1800.40	s UNKNOWN
1800.09/1800.40	c _____________________________________________________________________________
1800.09/1800.40	c 
1800.09/1800.40	c std/band forms        : 154,0
1800.09/1800.40	c 2cl/3cl ITE-codings   : 17514,0
1800.09/1800.40	c BDD/srt/adr Max costs : 235,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 154,0,0,0,0
1800.09/1800.40	c BDD nodes             : 35336
1800.09/1800.40	c Es1/CC detections     : 0,0
1800.09/1800.40	c SAT/UNSAT calls       : 0,0
1800.09/1800.40	c restarts              : 0
1800.09/1800.40	c conflicts             : 0              (0 /sec)
1800.09/1800.40	c decisions             : 0              (0 /sec)
1800.09/1800.40	c propagations          : 0              (0 /sec)
1800.09/1800.40	c inspects              : 0              (0 /sec)
1800.09/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.09/1800.40	c Time for Opt-base     : 0 s
1800.09/1800.40	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-4082157-1465276093/watcher-4082157-1465276093 -o /tmp/evaluation-result-4082157-1465276093/solver-4082157-1465276093 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1465272049-23154 --watchdog 1960 naps-1.02 HOME/instance-4082157-1465276093.opb 

pid=23599
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 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: 2.03 2.11 2.15 3/176 23602
/proc/meminfo: memFree=30196056/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=6692 CPUtime=0 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 373 0 0 0 0 0 0 0 20 0 1 0 109542536 6852608 248 33554432000 4194304 5796924 140736243446016 140735886152824 5092416 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 1673 248 127 392 0 1272 0

[startup+0.100165 s]
/proc/loadavg: 2.03 2.11 2.15 3/176 23602
/proc/meminfo: memFree=30196056/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=12188 CPUtime=0.09 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 1613 0 0 0 9 0 0 0 20 0 1 0 109542536 12480512 1446 33554432000 4194304 5796924 140736243446016 140735886152824 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 3047 1446 127 392 0 2646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12188

[startup+0.200284 s]
/proc/loadavg: 2.03 2.11 2.15 3/176 23602
/proc/meminfo: memFree=30196056/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=12360 CPUtime=0.19 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 1726 0 0 0 19 0 0 0 20 0 1 0 109542536 12656640 1548 33554432000 4194304 5796924 140736243446016 140735886152824 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 3090 1548 127 392 0 2689 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12360

[startup+0.300308 s]
/proc/loadavg: 2.03 2.11 2.15 3/176 23602
/proc/meminfo: memFree=30196056/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=13028 CPUtime=0.29 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 1924 0 0 0 29 0 0 0 20 0 1 0 109542536 13340672 1725 33554432000 4194304 5796924 140736243446016 140735886152824 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 3257 1725 127 392 0 2856 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13028

[startup+0.700247 s]
/proc/loadavg: 2.03 2.11 2.15 3/176 23602
/proc/meminfo: memFree=30196056/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=18156 CPUtime=0.68 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 3441 0 0 0 68 0 0 0 20 0 1 0 109542536 18591744 3076 33554432000 4194304 5796924 140736243446016 140736243445240 5087516 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 4539 3076 140 392 0 4138 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18156

[startup+1.50031 s]
/proc/loadavg: 2.03 2.11 2.15 3/177 23603
/proc/meminfo: memFree=30167588/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=29764 CPUtime=1.49 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 7898 0 0 0 148 1 0 0 20 0 1 0 109542536 30478336 6877 33554432000 4194304 5796924 140736243446016 140736243443064 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 7441 6877 165 392 0 7040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29764

[startup+3.10031 s]
/proc/loadavg: 2.03 2.11 2.15 3/177 23603
/proc/meminfo: memFree=30164984/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=35316 CPUtime=3.08 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 8819 0 0 0 307 1 0 0 20 0 1 0 109542536 36163584 7793 33554432000 4194304 5796924 140736243446016 140736243443064 4595452 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 8829 7793 165 392 0 8428 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 35316

[startup+6.30031 s]
/proc/loadavg: 2.11 2.13 2.16 4/177 23603
/proc/meminfo: memFree=30246672/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=43260 CPUtime=6.29 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 10523 0 0 0 627 2 0 0 20 0 1 0 109542536 44298240 9178 33554432000 4194304 5796924 140736243446016 140736243443256 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 10815 9178 166 392 0 10414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43260

[startup+12.7003 s]
/proc/loadavg: 2.10 2.13 2.16 3/177 23603
/proc/meminfo: memFree=30236312/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=46008 CPUtime=12.68 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 11277 0 0 0 1266 2 0 0 20 0 1 0 109542536 47112192 10937 33554432000 4194304 5796924 140736243446016 140736243443080 4594694 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 11502 10937 166 392 0 11101 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46008

[startup+25.5004 s]
/proc/loadavg: 2.22 2.15 2.16 3/177 23603
/proc/meminfo: memFree=30148720/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=85896 CPUtime=25.48 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 12710 0 0 0 2545 3 0 0 20 0 1 0 109542536 87957504 18671 33554432000 4194304 5796924 140736243446016 140736243443304 4592073 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 21474 18671 166 392 0 21073 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 85896

[startup+51.1003 s]
/proc/loadavg: 2.14 2.14 2.16 4/177 23603
/proc/meminfo: memFree=30085916/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=116352 CPUtime=51.08 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 13393 0 0 0 5104 4 0 0 20 0 1 0 109542536 119144448 24277 33554432000 4194304 5796924 140736243446016 140736243443256 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 29088 24277 166 392 0 28687 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 116352

[startup+102.3 s]
/proc/loadavg: 2.06 2.12 2.15 3/177 23604
/proc/meminfo: memFree=30095024/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=95000 CPUtime=102.26 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 16207 0 0 0 10219 7 0 0 20 0 1 0 109542536 97280000 18644 33554432000 4194304 5796924 140736243446016 140736243443480 4592128 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 23750 18644 166 392 0 23349 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 95000

[startup+162.3 s]
/proc/loadavg: 2.15 2.12 2.15 3/178 23609
/proc/meminfo: memFree=30143980/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=144624 CPUtime=162.25 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 18923 0 0 0 16214 11 0 0 20 0 1 0 109542536 148094976 34445 33554432000 4194304 5796924 140736243446016 140736243443304 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 36156 34445 166 392 0 35755 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 144624

[startup+222.307 s]
/proc/loadavg: 2.16 2.13 2.15 4/177 23610
/proc/meminfo: memFree=30174076/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=112380 CPUtime=222.25 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 20918 0 0 0 22210 15 0 0 20 0 1 0 109542536 115077120 26421 33554432000 4194304 5796924 140736243446016 140736243443256 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 28095 26421 166 392 0 27694 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 112380

[startup+282.3 s]
/proc/loadavg: 2.30 2.17 2.16 3/177 23611
/proc/meminfo: memFree=29985292/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=192520 CPUtime=282.23 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 23275 0 0 0 28204 19 0 0 20 0 1 0 109542536 197140480 42365 33554432000 4194304 5796924 140736243446016 140736243443656 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 48130 42365 166 392 0 47729 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 192520

[startup+342.3 s]
/proc/loadavg: 2.17 2.15 2.15 4/177 23612
/proc/meminfo: memFree=29970560/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=192520 CPUtime=342.23 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 24519 0 0 0 34200 23 0 0 20 0 1 0 109542536 197140480 47485 33554432000 4194304 5796924 140736243446016 140736243443656 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 48130 47485 166 392 0 47729 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 192520

[startup+402.3 s]
/proc/loadavg: 2.18 2.16 2.16 3/177 23613
/proc/meminfo: memFree=29981040/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=242608 CPUtime=402.21 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 26062 0 0 0 40196 25 0 0 20 0 1 0 109542536 248430592 50346 33554432000 4194304 5796924 140736243446016 140736243443656 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 60652 50346 166 392 0 60251 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 242608

[startup+462.3 s]
/proc/loadavg: 2.18 2.16 2.15 4/177 23615
/proc/meminfo: memFree=30006804/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=242608 CPUtime=462.21 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 27307 0 0 0 46192 29 0 0 20 0 1 0 109542536 248430592 51370 33554432000 4194304 5796924 140736243446016 140736243443656 4592014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 60652 51370 166 392 0 60251 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 242608

[startup+522.3 s]
/proc/loadavg: 2.17 2.16 2.15 4/177 23616
/proc/meminfo: memFree=29917400/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=242608 CPUtime=522.2 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 28551 0 0 0 52188 32 0 0 20 0 1 0 109542536 248430592 49322 33554432000 4194304 5796924 140736243446016 140736243443656 4606483 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 60652 49322 166 392 0 60251 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 242608

[startup+582.3 s]
/proc/loadavg: 2.18 2.16 2.15 3/177 23617
/proc/meminfo: memFree=29969972/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=192520 CPUtime=582.19 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 30002 0 0 0 58184 35 0 0 20 0 1 0 109542536 197140480 44413 33554432000 4194304 5796924 140736243446016 140736243443656 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 48130 44413 166 392 0 47729 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 192520


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


[startup+882.307 s]
/proc/loadavg: 2.14 2.15 2.15 3/177 23626
/proc/meminfo: memFree=29880412/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=323996 CPUtime=882.15 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 36172 0 0 0 88167 48 0 0 20 0 1 0 109542536 331771904 62122 33554432000 4194304 5796924 140736243446016 140736243443656 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 80999 62122 166 392 0 80598 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 323996

[startup+942.3 s]
/proc/loadavg: 2.10 2.13 2.14 4/177 23627
/proc/meminfo: memFree=30021516/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=243112 CPUtime=942.13 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 37542 0 0 0 94162 51 0 0 20 0 1 0 109542536 248946688 48936 33554432000 4194304 5796924 140736243446016 140736243443656 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 60778 48936 166 392 0 60377 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 243112

[startup+1002.3 s]
/proc/loadavg: 2.15 2.14 2.14 4/177 23628
/proc/meminfo: memFree=29828412/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=324500 CPUtime=1002.13 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 38096 0 0 0 100161 52 0 0 20 0 1 0 109542536 332288000 69928 33554432000 4194304 5796924 140736243446016 140736243443656 4609111 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 81125 69928 166 392 0 80724 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 324500

[startup+1062.3 s]
/proc/loadavg: 2.11 2.13 2.13 4/177 23630
/proc/meminfo: memFree=29984992/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=245452 CPUtime=1062.11 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 39932 0 0 0 106156 55 0 0 20 0 1 0 109542536 251342848 55665 33554432000 4194304 5796924 140736243446016 140736243443656 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 61363 55665 166 392 0 60962 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 245452

[startup+1122.3 s]
/proc/loadavg: 2.18 2.14 2.14 3/177 23631
/proc/meminfo: memFree=29799100/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=326840 CPUtime=1122.1 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 40480 0 0 0 112153 57 0 0 20 0 1 0 109542536 334684160 74609 33554432000 4194304 5796924 140736243446016 140736243443656 4593863 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 81710 74609 166 392 0 81309 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 326840

[startup+1182.3 s]
/proc/loadavg: 2.25 2.16 2.14 4/177 23632
/proc/meminfo: memFree=29981532/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=248348 CPUtime=1182.1 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 41941 0 0 0 118150 60 0 0 20 0 1 0 109542536 254308352 57925 33554432000 4194304 5796924 140736243446016 140736243443656 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 62087 57925 166 392 0 61686 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 248348

[startup+1242.3 s]
/proc/loadavg: 2.31 2.19 2.15 3/177 23633
/proc/meminfo: memFree=29792528/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=329736 CPUtime=1242.08 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 42503 0 0 0 124147 61 0 0 20 0 1 0 109542536 337649664 77381 33554432000 4194304 5796924 140736243446016 140736243443656 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 82434 77381 166 392 0 82033 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 329736

[startup+1302.3 s]
/proc/loadavg: 2.31 2.20 2.16 3/177 23634
/proc/meminfo: memFree=29796864/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=251288 CPUtime=1302.06 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 44462 0 0 0 130142 64 0 0 20 0 1 0 109542536 257318912 57605 33554432000 4194304 5796924 140736243446016 140736243443656 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 62822 57605 166 392 0 62421 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 251288

[startup+1362.3 s]
/proc/loadavg: 2.15 2.18 2.15 4/178 23639
/proc/meminfo: memFree=29809504/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=332676 CPUtime=1362.05 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 45013 0 0 0 136139 66 0 0 20 0 1 0 109542536 340660224 77573 33554432000 4194304 5796924 140736243446016 140736243443656 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 83169 77573 166 392 0 82768 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 332676

[startup+1422.3 s]
/proc/loadavg: 2.12 2.16 2.14 3/177 23640
/proc/meminfo: memFree=29812980/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=255720 CPUtime=1422.05 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 47367 0 0 0 142133 72 0 0 20 0 1 0 109542536 261857280 55160 33554432000 4194304 5796924 140736243446016 140736243443656 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 63930 55160 166 392 0 63529 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 255720

[startup+1482.3 s]
/proc/loadavg: 2.16 2.16 2.14 4/177 23641
/proc/meminfo: memFree=29847116/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=337108 CPUtime=1482.04 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 47926 0 0 0 148131 73 0 0 20 0 1 0 109542536 345198592 77176 33554432000 4194304 5796924 140736243446016 140736243443656 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 84277 77176 166 392 0 83876 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 337108

[startup+1542.31 s]
/proc/loadavg: 2.02 2.12 2.13 3/170 23673
/proc/meminfo: memFree=30184532/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=206684 CPUtime=1542.03 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 49593 0 0 0 154125 78 0 0 20 0 1 0 109542536 211644416 48466 33554432000 4194304 5796924 140736243446016 140736243443656 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 51671 48466 166 392 0 51270 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 206684

[startup+1602.3 s]
/proc/loadavg: 1.50 1.95 2.07 2/170 23674
/proc/meminfo: memFree=30096384/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=338160 CPUtime=1602.02 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 50454 0 0 0 160122 80 0 0 20 0 1 0 109542536 346275840 71295 33554432000 4194304 5796924 140736243446016 140736243443656 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 84540 71295 166 392 0 84139 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 338160

[startup+1662.3 s]
/proc/loadavg: 1.25 1.79 2.00 3/170 23676
/proc/meminfo: memFree=30020184/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=470420 CPUtime=1662.01 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 50954 0 0 0 166119 82 0 0 20 0 1 0 109542536 481710080 89680 33554432000 4194304 5796924 140736243446016 140736243443656 4592014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 117605 89680 166 392 0 117204 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 470420

[startup+1722.3 s]
/proc/loadavg: 1.15 1.66 1.94 3/170 23677
/proc/meminfo: memFree=30130148/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=259572 CPUtime=1722 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 52918 0 0 0 172114 86 0 0 20 0 1 0 109542536 265801728 62779 33554432000 4194304 5796924 140736243446016 140736243443656 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 64893 62779 166 392 0 64492 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 259572

[startup+1782.3 s]
/proc/loadavg: 1.10 1.55 1.89 2/170 23678
/proc/meminfo: memFree=30046252/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=340960 CPUtime=1782 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 53469 0 0 0 178112 88 0 0 20 0 1 0 109542536 349143040 83259 33554432000 4194304 5796924 140736243446016 140736243443656 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 85240 83259 166 392 0 84839 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 340960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.14 1.53 1.87 2/170 23678
/proc/meminfo: memFree=30023552/32872528 swapFree=15784/1434320
[pid=23602] ppid=23599 vsize=473220 CPUtime=1800.09 cores=0,2,4,6
/proc/23602/stat : 23602 (naps-1.02) R 23599 23602 15518 0 -1 4202496 53947 0 0 0 179920 89 0 0 20 0 1 0 109542536 484577280 88844 33554432000 4194304 5796924 140736243446016 140736243443656 4607209 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23602/statm: 118305 88844 166 392 0 117904 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 473220

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 23602 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.12
CPU user time (s): 1799.2
CPU system time (s): 0.912861
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 473220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.2
system time used= 0.912861
maximum resident set size= 368788
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53959
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= 35
involuntary context switches= 1979

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.25435 second user time and 7.28489 second system time

The end

Launcher Data 

Begin job on node130 at 2016-06-07 07:08:13
IDJOB=4082157
IDBENCH=90181
IDSOLVER=2544
FILE ID=node130/4082157-1465276093
RUNJOBID= node130-1465272049-23154
PBS_JOBID= 19843263
Free space on /tmp= 71744 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K156.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082157-1465276093/watcher-4082157-1465276093 -o /tmp/evaluation-result-4082157-1465276093/solver-4082157-1465276093 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1465272049-23154 --watchdog 1960  naps-1.02 HOME/instance-4082157-1465276093.opb

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

MD5SUM BENCH= b01d5fef61cfdf78caaec08ee0d21bae
RANDOM SEED=2098023760

node130.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		: 2666.261
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	: 5332.52
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		: 2666.261
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		: 2666.261
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		: 2666.261
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	: 5332.61
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		: 2666.261
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		: 2666.261
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		: 2666.261
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		: 2666.261
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:        30196592 kB
Buffers:          111072 kB
Cached:           213304 kB
SwapCached:         1724 kB
Active:           274924 kB
Inactive:         229084 kB
Active(anon):     180856 kB
Inactive(anon):     1252 kB
Active(file):      94068 kB
Inactive(file):   227832 kB
Unevictable:     1434320 kB
Mlocked:           15784 kB
SwapTotal:      67108856 kB
SwapFree:       67098432 kB
Dirty:              5048 kB
Writeback:             0 kB
AnonPages:       1731920 kB
Mapped:             7672 kB
Shmem:                 0 kB
Slab:             601588 kB
SReclaimable:      45280 kB
SUnreclaim:       556308 kB
KernelStack:        1472 kB
PageTables:         7004 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1778640 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1597440 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= 71744 MiB
End job on node130 at 2016-06-07 07:38:14