Trace number 4082415

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 1.02? (TO) 1800.06 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/
heinz/normalized-stp3d.opb
MD5SUM1cc8070e576e6483e1f532bdbbfa41dd
Bench CategoryOPT-BIGINT-LIN (optimisation, big 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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables204880
Total number of constraints159488
Number of constraints which are clauses129232
Number of constraints which are cardinality constraints (but not clauses)5805
Number of constraints which are nor clauses,nor cardinality constraints24451
Minimum length of a constraint2
Maximum length of a constraint120
Number of terms in the objective function 75648
Biggest coefficient in the objective function 100303
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 7576266096
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 100303
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 7576266096
Number of bits of the biggest sum of numbers33
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.
1800.04/1800.40	c 
1800.04/1800.40	c *** TERMINATED *** by signal 15
1800.04/1800.40	s UNKNOWN
1800.04/1800.40	c _____________________________________________________________________________
1800.04/1800.40	c 
1800.04/1800.40	c std/band forms        : 2187,24277
1800.04/1800.40	c 2cl/3cl ITE-codings   : 126949,512971
1800.04/1800.40	c BDD/srt/adr Max costs : 237,0,0
1800.04/1800.40	c BDDraw/bin/mul/srt/adr: 26464,0,0,0,0
1800.04/1800.40	c BDD nodes             : 1047197
1800.04/1800.40	c Es1/CC detections     : 0,0
1800.04/1800.40	c SAT/UNSAT calls       : 0,0
1800.04/1800.40	c restarts              : 0
1800.04/1800.40	c conflicts             : 0              (0 /sec)
1800.04/1800.40	c decisions             : 0              (0 /sec)
1800.04/1800.40	c propagations          : 0              (0 /sec)
1800.04/1800.40	c inspects              : 0              (0 /sec)
1800.04/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.04/1800.40	c Time for Opt-base     : 0 s
1800.04/1800.40	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-4082415-1465270776/watcher-4082415-1465270776 -o /tmp/evaluation-result-4082415-1465270776/solver-4082415-1465270776 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1465266890-22980 --watchdog 1960 naps-1.02 HOME/instance-4082415-1465270776.opb 

pid=23494
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: 2.33 2.31 2.27 2/178 23497
/proc/meminfo: memFree=30081436/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=7296 CPUtime=0 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 497 0 0 0 0 0 0 0 20 0 1 0 109010438 7471104 372 33554432000 4194304 5796924 140735834298624 140733797738456 5183584 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23497/statm: 1824 372 114 392 0 1423 0

[startup+0.100122 s]
/proc/loadavg: 2.33 2.31 2.27 2/178 23497
/proc/meminfo: memFree=30081436/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=22672 CPUtime=0.09 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 4434 0 0 0 9 0 0 0 20 0 1 0 109010438 23216128 4008 33554432000 4194304 5796924 140735834298624 140733797738456 5095032 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23497/statm: 5668 4008 114 392 0 5267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22672

[startup+0.200293 s]
/proc/loadavg: 2.33 2.31 2.27 2/178 23497
/proc/meminfo: memFree=30081436/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=29492 CPUtime=0.18 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 5917 0 0 0 18 0 0 0 20 0 1 0 109010438 30199808 5474 33554432000 4194304 5796924 140735834298624 140735834297992 5087571 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 7373 5474 116 392 0 6972 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 29492

[startup+0.300286 s]
/proc/loadavg: 2.33 2.31 2.27 2/178 23497
/proc/meminfo: memFree=30081436/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=35596 CPUtime=0.29 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 7656 0 0 0 28 1 0 0 20 0 1 0 109010438 36450304 7065 33554432000 4194304 5796924 140735834298624 140735834297992 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 8899 7065 124 392 0 8498 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35596

[startup+0.70025 s]
/proc/loadavg: 2.33 2.31 2.27 2/178 23497
/proc/meminfo: memFree=30081436/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=45788 CPUtime=0.69 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 10086 0 0 0 68 1 0 0 20 0 1 0 109010438 46886912 9495 33554432000 4194304 5796924 140735834298624 140735834297848 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 11447 9495 124 392 0 11046 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45788

[startup+1.50027 s]
/proc/loadavg: 2.33 2.31 2.27 3/179 23498
/proc/meminfo: memFree=29997132/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=77416 CPUtime=1.48 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 18171 0 0 0 145 3 0 0 20 0 1 0 109010438 79273984 17085 33554432000 4194304 5796924 140735834298624 140735834297848 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 19354 17085 128 392 0 18953 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 77416

[startup+3.10019 s]
/proc/loadavg: 2.33 2.31 2.27 3/179 23498
/proc/meminfo: memFree=29957448/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=137944 CPUtime=3.09 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 33322 0 0 0 302 7 0 0 20 0 1 0 109010438 141254656 32397 33554432000 4194304 5796924 140735834298624 140735834297784 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 34486 32397 128 392 0 34085 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 137944

[startup+6.30023 s]
/proc/loadavg: 2.39 2.33 2.28 3/179 23498
/proc/meminfo: memFree=29847272/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=213024 CPUtime=6.28 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 52184 0 0 0 618 10 0 0 20 0 1 0 109010438 218136576 51191 33554432000 4194304 5796924 140735834298624 140735834296936 4425991 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 53256 51191 140 392 0 52855 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 213024

[startup+12.7002 s]
/proc/loadavg: 2.36 2.32 2.28 3/179 23498
/proc/meminfo: memFree=29807932/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=255532 CPUtime=12.68 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 54378 0 0 0 1257 11 0 0 20 0 1 0 109010438 261664768 60969 33554432000 4194304 5796924 140735834298624 140735834284152 5087743 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 63883 60969 140 392 0 63482 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 255532

[startup+25.5004 s]
/proc/loadavg: 2.42 2.34 2.28 3/180 23501
/proc/meminfo: memFree=29374448/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=696020 CPUtime=25.49 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 98386 0 0 0 2526 23 0 0 20 0 1 0 109010438 712724480 164847 33554432000 4194304 5796924 140735834298624 140735834295672 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 174005 164847 165 392 0 173604 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 696020

[startup+51.1004 s]
/proc/loadavg: 2.33 2.32 2.28 3/180 23501
/proc/meminfo: memFree=29359760/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=698592 CPUtime=51.08 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 98556 0 0 0 5085 23 0 0 20 0 1 0 109010438 715358208 165017 33554432000 4194304 5796924 140735834298624 140735834295672 4591848 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 174648 165017 165 392 0 174247 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 698592

[startup+102.3 s]
/proc/loadavg: 2.36 2.32 2.28 3/179 23502
/proc/meminfo: memFree=29372172/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=748680 CPUtime=102.28 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 99177 0 0 0 10205 23 0 0 20 0 1 0 109010438 766648320 166139 33554432000 4194304 5796924 140735834298624 140735834296264 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 187170 166139 166 392 0 186769 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 748680

[startup+162.3 s]
/proc/loadavg: 2.26 2.30 2.27 3/179 23503
/proc/meminfo: memFree=29361652/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=701172 CPUtime=162.27 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 99933 0 0 0 16202 25 0 0 20 0 1 0 109010438 718000128 162525 33554432000 4194304 5796924 140735834298624 140735834296088 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 175293 162525 166 392 0 174892 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 701172

[startup+222.307 s]
/proc/loadavg: 2.25 2.30 2.27 4/178 23504
/proc/meminfo: memFree=29370040/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=701172 CPUtime=222.26 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 100266 0 0 0 22201 25 0 0 20 0 1 0 109010438 718000128 164391 33554432000 4194304 5796924 140735834298624 140735834296088 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 175293 164391 166 392 0 174892 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 701172

[startup+282.3 s]
/proc/loadavg: 2.42 2.34 2.28 3/179 23506
/proc/meminfo: memFree=29334260/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=703732 CPUtime=282.25 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 100497 0 0 0 28200 25 0 0 20 0 1 0 109010438 720621568 166155 33554432000 4194304 5796924 140735834298624 140735834295672 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 175933 166155 166 392 0 175532 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 703732

[startup+342.3 s]
/proc/loadavg: 2.35 2.33 2.28 3/179 23507
/proc/meminfo: memFree=29336488/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=753820 CPUtime=342.24 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 101118 0 0 0 34198 26 0 0 20 0 1 0 109010438 771911680 167277 33554432000 4194304 5796924 140735834298624 140735834296264 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 188455 167277 166 392 0 188054 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 753820

[startup+402.3 s]
/proc/loadavg: 2.21 2.30 2.27 4/179 23508
/proc/meminfo: memFree=29365396/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=703732 CPUtime=402.23 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 101664 0 0 0 40196 27 0 0 20 0 1 0 109010438 720621568 164476 33554432000 4194304 5796924 140735834298624 140735834296088 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 175933 164476 166 392 0 175532 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 703732

[startup+462.3 s]
/proc/loadavg: 2.32 2.32 2.27 3/179 23509
/proc/meminfo: memFree=29324948/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=706300 CPUtime=462.21 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 101802 0 0 0 46194 27 0 0 20 0 1 0 109010438 723251200 166147 33554432000 4194304 5796924 140735834298624 140735834295672 4594730 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 176575 166147 166 392 0 176174 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 706300

[startup+522.3 s]
/proc/loadavg: 2.41 2.33 2.28 3/179 23556
/proc/meminfo: memFree=29563676/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=756388 CPUtime=522.19 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 102297 0 0 0 52191 28 0 0 20 0 1 0 109010438 774541312 168660 33554432000 4194304 5796924 140735834298624 140735834296264 4583342 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 189097 168660 166 392 0 188696 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 756388

[startup+582.3 s]
/proc/loadavg: 2.33 2.32 2.27 4/179 23558
/proc/meminfo: memFree=29256764/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=756388 CPUtime=582.15 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 102345 0 0 0 58187 28 0 0 20 0 1 0 109010438 774541312 170215 33554432000 4194304 5796924 140735834298624 140735834296264 4606631 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 189097 170215 166 392 0 188696 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 756388


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


[startup+882.307 s]
/proc/loadavg: 2.21 2.29 2.27 3/179 23567
/proc/meminfo: memFree=29197560/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=761580 CPUtime=882.08 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 103852 0 0 0 88176 32 0 0 20 0 1 0 109010438 779857920 174254 33554432000 4194304 5796924 140735834298624 140735834295672 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 190395 174254 166 392 0 189994 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 761580

[startup+942.3 s]
/proc/loadavg: 2.23 2.28 2.26 4/179 23568
/proc/meminfo: memFree=29199360/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=711492 CPUtime=942.07 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 104283 0 0 0 94173 34 0 0 20 0 1 0 109010438 728567808 170311 33554432000 4194304 5796924 140735834298624 140735834296088 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 177873 170311 166 392 0 177472 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 711492

[startup+1002.3 s]
/proc/loadavg: 2.22 2.27 2.26 3/179 23569
/proc/meminfo: memFree=29188436/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=761580 CPUtime=1002.06 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 104793 0 0 0 100171 35 0 0 20 0 1 0 109010438 779857920 172353 33554432000 4194304 5796924 140735834298624 140735834296264 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 190395 172353 166 392 0 189994 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 761580

[startup+1062.3 s]
/proc/loadavg: 2.19 2.25 2.26 3/179 23570
/proc/meminfo: memFree=29185016/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=761580 CPUtime=1062.05 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 104939 0 0 0 106170 35 0 0 20 0 1 0 109010438 779857920 174543 33554432000 4194304 5796924 140735834298624 140735834296264 4606645 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 190395 174543 166 392 0 189994 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 761580

[startup+1122.3 s]
/proc/loadavg: 2.29 2.27 2.27 3/179 23571
/proc/meminfo: memFree=29213872/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=711492 CPUtime=1122.04 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 105492 0 0 0 112167 37 0 0 20 0 1 0 109010438 728567808 169697 33554432000 4194304 5796924 140735834298624 140735834296088 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 177873 169697 166 392 0 177472 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 711492

[startup+1182.3 s]
/proc/loadavg: 2.26 2.27 2.26 4/179 23573
/proc/meminfo: memFree=29177556/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=761580 CPUtime=1182.03 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 105976 0 0 0 118165 38 0 0 20 0 1 0 109010438 779857920 172220 33554432000 4194304 5796924 140735834298624 140735834296264 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 190395 172220 166 392 0 189994 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 761580

[startup+1242.3 s]
/proc/loadavg: 2.19 2.24 2.26 4/180 23577
/proc/meminfo: memFree=29183404/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=761580 CPUtime=1242.02 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 106047 0 0 0 124164 38 0 0 20 0 1 0 109010438 779857920 174335 33554432000 4194304 5796924 140735834298624 140735834296264 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 190395 174335 166 392 0 189994 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 761580

[startup+1302.3 s]
/proc/loadavg: 2.18 2.23 2.25 3/180 23601
/proc/meminfo: memFree=29177984/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=764140 CPUtime=1302.01 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 106178 0 0 0 130163 38 0 0 20 0 1 0 109010438 782479360 177021 33554432000 4194304 5796924 140735834298624 140735834295672 4607747 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 191035 177021 166 392 0 190634 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 764140

[startup+1362.3 s]
/proc/loadavg: 2.16 2.21 2.24 3/179 23602
/proc/meminfo: memFree=29162892/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=714052 CPUtime=1362 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 106740 0 0 0 136160 40 0 0 20 0 1 0 109010438 731189248 170136 33554432000 4194304 5796924 140735834298624 140735834296088 4607261 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 178513 170136 166 392 0 178112 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 714052

[startup+1422.3 s]
/proc/loadavg: 2.23 2.22 2.24 4/179 23603
/proc/meminfo: memFree=29148924/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=764140 CPUtime=1422 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 107224 0 0 0 142159 41 0 0 20 0 1 0 109010438 782479360 172661 33554432000 4194304 5796924 140735834298624 140735834296264 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 191035 172661 166 392 0 190634 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 764140

[startup+1482.3 s]
/proc/loadavg: 2.30 2.25 2.25 3/179 23605
/proc/meminfo: memFree=29140488/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=764140 CPUtime=1481.99 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 107298 0 0 0 148157 42 0 0 20 0 1 0 109010438 782479360 175290 33554432000 4194304 5796924 140735834298624 140735834296264 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 191035 175290 166 392 0 190634 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 764140

[startup+1542.31 s]
/proc/loadavg: 2.43 2.29 2.27 3/179 23606
/proc/meminfo: memFree=29134440/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=764140 CPUtime=1541.99 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 107394 0 0 0 154157 42 0 0 20 0 1 0 109010438 782479360 177430 33554432000 4194304 5796924 140735834298624 140735834296264 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 191035 177430 166 392 0 190634 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 764140

[startup+1602.3 s]
/proc/loadavg: 2.38 2.30 2.27 3/179 23607
/proc/meminfo: memFree=29095596/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=767844 CPUtime=1601.97 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 107676 0 0 0 160155 42 0 0 20 0 1 0 109010438 786272256 180778 33554432000 4194304 5796924 140735834298624 140735834295672 4607277 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 191961 180778 166 392 0 191560 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 767844

[startup+1662.3 s]
/proc/loadavg: 2.44 2.33 2.28 3/179 23608
/proc/meminfo: memFree=29168500/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=717756 CPUtime=1661.96 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 108195 0 0 0 166152 44 0 0 20 0 1 0 109010438 734982144 172313 33554432000 4194304 5796924 140735834298624 140735834296088 4607747 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 179439 172313 166 392 0 179038 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 717756

[startup+1722.3 s]
/proc/loadavg: 2.27 2.30 2.27 3/179 23609
/proc/meminfo: memFree=29135144/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=767844 CPUtime=1721.96 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 108475 0 0 0 172151 45 0 0 20 0 1 0 109010438 786272256 175146 33554432000 4194304 5796924 140735834298624 140735834296264 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 191961 175146 166 392 0 191560 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 767844

[startup+1782.3 s]
/proc/loadavg: 2.27 2.29 2.27 3/179 23611
/proc/meminfo: memFree=29147796/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=767844 CPUtime=1781.94 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 108479 0 0 0 178149 45 0 0 20 0 1 0 109010438 786272256 177194 33554432000 4194304 5796924 140735834298624 140735834296264 4583348 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 191961 177194 166 392 0 191560 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 767844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.26 2.28 2.27 3/179 23611
/proc/meminfo: memFree=29130392/32872528 swapFree=15540/1663004
[pid=23497] ppid=23494 vsize=767844 CPUtime=1800.04 cores=0,2,4,6
/proc/23497/stat : 23497 (naps-1.02) R 23494 23497 22964 0 -1 4202496 108480 0 0 0 179959 45 0 0 20 0 1 0 109010438 786272256 177706 33554432000 4194304 5796924 140735834298624 140735834296264 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23497/statm: 191961 177706 166 392 0 191560 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 767844

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 23497 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): 1800.06
CPU user time (s): 1799.6
CPU system time (s): 0.462929
CPU usage (%): 99.9805
Max. virtual memory (cumulated for all children) (KiB): 847984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.6
system time used= 0.462929
maximum resident set size= 802252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108492
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= 119
involuntary context switches= 2353

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.48832 second user time and 6.97194 second system time

The end

Launcher Data 

Begin job on node134 at 2016-06-07 05:39:37
IDJOB=4082415
IDBENCH=89904
IDSOLVER=2544
FILE ID=node134/4082415-1465270776
RUNJOBID= node134-1465266890-22980
PBS_JOBID= 19843300
Free space on /tmp= 71720 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-stp3d.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082415-1465270776/watcher-4082415-1465270776 -o /tmp/evaluation-result-4082415-1465270776/solver-4082415-1465270776 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1465266890-22980 --watchdog 1960  naps-1.02 HOME/instance-4082415-1465270776.opb

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

MD5SUM BENCH= 1cc8070e576e6483e1f532bdbbfa41dd
RANDOM SEED=723686056

node134.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		: 2666.403
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	: 5332.80
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		: 2666.403
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		: 2666.403
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.403
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	: 5332.56
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		: 2666.403
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		: 2666.403
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		: 2666.403
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	: 5332.56
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		: 2666.403
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:        30081328 kB
Buffers:           76788 kB
Cached:            94124 kB
SwapCached:         1740 kB
Active:           287924 kB
Inactive:         106472 kB
Active(anon):     223924 kB
Inactive(anon):     1744 kB
Active(file):      64000 kB
Inactive(file):   104728 kB
Unevictable:     1663004 kB
Mlocked:           15540 kB
SwapTotal:      67108856 kB
SwapFree:       67098500 kB
Dirty:             12828 kB
Writeback:             0 kB
AnonPages:       2008820 kB
Mapped:             8988 kB
Shmem:                 0 kB
Slab:             599488 kB
SReclaimable:      43564 kB
SUnreclaim:       555924 kB
KernelStack:        1496 kB
PageTables:         8024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2001364 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1974272 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 node134 at 2016-06-07 06:09:37