Trace number 4081893

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) 1800.11 1800.4

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k3_l5_n550.opb
MD5SUMb656932a938990470d09f3771b5047c2
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark543.743
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1650
Total number of constraints113164
Number of constraints which are clauses112614
Number of constraints which are cardinality constraints (but not clauses)550
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint5
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
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        : 550,0
1800.09/1800.40	c 2cl/3cl ITE-codings   : 550,0
1800.09/1800.40	c BDD/srt/adr Max costs : 3,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 550,0,0,0,0
1800.09/1800.40	c BDD nodes             : 2200
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-4081893-1465219917/watcher-4081893-1465219917 -o /tmp/evaluation-result-4081893-1465219917/solver-4081893-1465219917 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1465217932-31035 --watchdog 1960 naps-1.02 HOME/instance-4081893-1465219917.opb 

pid=1706
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: 2.08 2.16 2.08 4/176 1709
/proc/meminfo: memFree=30886120/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=6548 CPUtime=0 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 103926445 6705152 208 33554432000 4194304 5796924 140736714358736 140735299937992 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 1637 209 127 392 0 1236 0

[startup+0.100113 s]
/proc/loadavg: 2.08 2.16 2.08 4/176 1709
/proc/meminfo: memFree=30886120/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=7684 CPUtime=0.09 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 653 0 0 0 9 0 0 0 20 0 1 0 103926445 7868416 517 33554432000 4194304 5796924 140736714358736 140735299937992 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 1921 517 127 392 0 1520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7684

[startup+0.20028 s]
/proc/loadavg: 2.08 2.16 2.08 4/176 1709
/proc/meminfo: memFree=30886120/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=8068 CPUtime=0.19 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 826 0 0 0 19 0 0 0 20 0 1 0 103926445 8261632 676 33554432000 4194304 5796924 140736714358736 140735299937992 4623737 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 2017 676 127 392 0 1616 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8068

[startup+0.300244 s]
/proc/loadavg: 2.08 2.16 2.08 4/176 1709
/proc/meminfo: memFree=30886120/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=8576 CPUtime=0.29 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 986 0 0 0 29 0 0 0 20 0 1 0 103926445 8781824 821 33554432000 4194304 5796924 140736714358736 140736714358008 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 2144 821 127 392 0 1743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8576

[startup+0.700226 s]
/proc/loadavg: 2.08 2.16 2.08 4/176 1709
/proc/meminfo: memFree=30886120/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=9948 CPUtime=0.69 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 1528 0 0 0 69 0 0 0 20 0 1 0 103926445 10186752 1820 33554432000 4194304 5796924 140736714358736 140736714358008 4564248 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 2487 1820 127 392 0 2086 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9948

[startup+1.5002 s]
/proc/loadavg: 2.08 2.16 2.08 4/177 1710
/proc/meminfo: memFree=30875724/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=13224 CPUtime=1.49 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 2491 0 0 0 149 0 0 0 20 0 1 0 103926445 13541376 2603 33554432000 4194304 5796924 140736714358736 140736714358008 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 3306 2604 127 392 0 2905 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13224

[startup+3.10028 s]
/proc/loadavg: 2.08 2.16 2.08 4/177 1710
/proc/meminfo: memFree=30867168/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=42860 CPUtime=3.09 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 8203 0 0 0 308 1 0 0 20 0 1 0 103926445 43888640 7837 33554432000 4194304 5796924 140736714358736 140736714358008 4627017 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 10715 7837 148 392 0 10314 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42860

[startup+6.30029 s]
/proc/loadavg: 2.08 2.15 2.08 3/177 1710
/proc/meminfo: memFree=30813408/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=69664 CPUtime=6.29 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 11347 0 0 0 627 2 0 0 20 0 1 0 103926445 71335936 16290 33554432000 4194304 5796924 140736714358736 140736714356024 4595452 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 17416 16290 164 392 0 17015 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69664

[startup+12.7003 s]
/proc/loadavg: 2.15 2.17 2.08 3/177 1710
/proc/meminfo: memFree=30782772/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=88520 CPUtime=12.69 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 12940 0 0 0 1266 3 0 0 20 0 1 0 103926445 90644480 21043 33554432000 4194304 5796924 140736714358736 140736714355976 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 22130 21043 165 392 0 21729 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 88520

[startup+25.5004 s]
/proc/loadavg: 2.20 2.18 2.09 3/177 1710
/proc/meminfo: memFree=30768700/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=88520 CPUtime=25.48 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 13941 0 0 0 2544 4 0 0 20 0 1 0 103926445 90644480 21113 33554432000 4194304 5796924 140736714358736 140736714356200 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 22130 21113 165 392 0 21729 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 88520

[startup+51.1004 s]
/proc/loadavg: 2.13 2.16 2.09 3/177 1710
/proc/meminfo: memFree=30698984/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=181684 CPUtime=51.08 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 17056 0 0 0 5099 9 0 0 20 0 1 0 103926445 186044416 38196 33554432000 4194304 5796924 140736714358736 140736714356376 4606755 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 45421 38196 165 392 0 45020 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 181684

[startup+102.3 s]
/proc/loadavg: 2.13 2.15 2.09 3/177 1711
/proc/meminfo: memFree=30681628/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=181684 CPUtime=102.27 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 20262 0 0 0 10213 14 0 0 20 0 1 0 103926445 186044416 41805 33554432000 4194304 5796924 140736714358736 140736714356376 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 45421 41805 165 392 0 45020 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 181684

[startup+162.3 s]
/proc/loadavg: 2.26 2.17 2.10 3/176 1712
/proc/meminfo: memFree=30652800/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=181684 CPUtime=162.25 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 24082 0 0 0 16204 21 0 0 20 0 1 0 103926445 186044416 37204 33554432000 4194304 5796924 140736714358736 140736714356376 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 45421 37204 165 392 0 45020 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 181684

[startup+222.307 s]
/proc/loadavg: 2.14 2.15 2.09 4/177 1714
/proc/meminfo: memFree=30626900/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=181684 CPUtime=222.25 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 26839 0 0 0 22199 26 0 0 20 0 1 0 103926445 186044416 37197 33554432000 4194304 5796924 140736714358736 140736714356376 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 45421 37197 165 392 0 45020 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 181684

[startup+282.3 s]
/proc/loadavg: 2.12 2.15 2.09 3/177 1715
/proc/meminfo: memFree=30590312/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=231772 CPUtime=282.23 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 28711 0 0 0 28193 30 0 0 20 0 1 0 103926445 237334528 51478 33554432000 4194304 5796924 140736714358736 140736714356376 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 57943 51478 165 392 0 57542 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 231772

[startup+342.3 s]
/proc/loadavg: 2.10 2.14 2.09 3/177 1716
/proc/meminfo: memFree=30670388/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=181684 CPUtime=342.22 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 31167 0 0 0 34185 37 0 0 20 0 1 0 103926445 186044416 39913 33554432000 4194304 5796924 140736714358736 140736714356376 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 45421 39913 165 392 0 45020 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 181684

[startup+402.3 s]
/proc/loadavg: 2.08 2.12 2.09 3/177 1717
/proc/meminfo: memFree=30573036/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=231772 CPUtime=402.21 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 33099 0 0 0 40179 42 0 0 20 0 1 0 103926445 237334528 46870 33554432000 4194304 5796924 140736714358736 140736714356376 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 57943 46870 165 392 0 57542 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 231772

[startup+462.3 s]
/proc/loadavg: 2.19 2.14 2.10 3/177 1718
/proc/meminfo: memFree=30578036/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=231772 CPUtime=462.2 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 35013 0 0 0 46175 45 0 0 20 0 1 0 103926445 237334528 50454 33554432000 4194304 5796924 140736714358736 140736714356376 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 57943 50454 165 392 0 57542 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 231772

[startup+522.3 s]
/proc/loadavg: 2.13 2.13 2.09 3/178 1723
/proc/meminfo: memFree=30556832/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=231772 CPUtime=522.2 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 36931 0 0 0 52171 49 0 0 20 0 1 0 103926445 237334528 54038 33554432000 4194304 5796924 140736714358736 140736714356376 4606565 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 57943 54038 165 392 0 57542 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 231772

[startup+582.3 s]
/proc/loadavg: 2.09 2.12 2.09 3/177 1724
/proc/meminfo: memFree=30550536/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=231772 CPUtime=582.18 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 38849 0 0 0 58166 52 0 0 20 0 1 0 103926445 237334528 54041 33554432000 4194304 5796924 140736714358736 140736714356376 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 57943 54041 165 392 0 57542 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 231772


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


[startup+882.307 s]
/proc/loadavg: 2.23 2.19 2.11 3/177 1731
/proc/meminfo: memFree=30508520/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=231772 CPUtime=882.15 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 47030 0 0 0 88145 70 0 0 20 0 1 0 103926445 237334528 57089 33554432000 4194304 5796924 140736714358736 140736714356376 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 57943 57089 165 392 0 57542 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 231772

[startup+942.3 s]
/proc/loadavg: 2.08 2.16 2.10 3/177 1732
/proc/meminfo: memFree=30618760/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=232736 CPUtime=942.13 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 48682 0 0 0 94140 73 0 0 20 0 1 0 103926445 238321664 45571 33554432000 4194304 5796924 140736714358736 140736714356376 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 58184 45571 165 392 0 57783 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 232736

[startup+1002.3 s]
/proc/loadavg: 2.14 2.15 2.10 3/177 1733
/proc/meminfo: memFree=30443232/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=314124 CPUtime=1002.12 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 49260 0 0 0 100137 75 0 0 20 0 1 0 103926445 321662976 70659 33554432000 4194304 5796924 140736714358736 140736714356376 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 78531 70659 165 392 0 78130 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 314124

[startup+1062.3 s]
/proc/loadavg: 2.16 2.15 2.10 3/177 1735
/proc/meminfo: memFree=30447772/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=314740 CPUtime=1062.11 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 51326 0 0 0 106133 78 0 0 20 0 1 0 103926445 322293760 59549 33554432000 4194304 5796924 140736714358736 140736714356376 4607209 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 78685 59549 165 392 0 78284 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 314740

[startup+1122.3 s]
/proc/loadavg: 2.14 2.15 2.10 3/178 1741
/proc/meminfo: memFree=30498624/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=184688 CPUtime=1122.1 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 52780 0 0 0 112129 81 0 0 20 0 1 0 103926445 189120512 44756 33554432000 4194304 5796924 140736714358736 140736714356376 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 46172 44756 165 392 0 45771 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 184688

[startup+1182.3 s]
/proc/loadavg: 2.22 2.17 2.10 3/177 1742
/proc/meminfo: memFree=30492144/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=316164 CPUtime=1182.09 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 53647 0 0 0 118126 83 0 0 20 0 1 0 103926445 323751936 69633 33554432000 4194304 5796924 140736714358736 140736714356376 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 79041 69633 165 392 0 78640 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 316164

[startup+1242.3 s]
/proc/loadavg: 2.21 2.18 2.11 3/177 1743
/proc/meminfo: memFree=30499260/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=236312 CPUtime=1242.08 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 55444 0 0 0 124122 86 0 0 20 0 1 0 103926445 241983488 54145 33554432000 4194304 5796924 140736714358736 140736714356376 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 59078 54145 165 392 0 58677 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 236312

[startup+1302.3 s]
/proc/loadavg: 2.12 2.16 2.10 4/177 1745
/proc/meminfo: memFree=30406272/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=317700 CPUtime=1302.07 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 55996 0 0 0 130120 87 0 0 20 0 1 0 103926445 325324800 73601 33554432000 4194304 5796924 140736714358736 140736714356376 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 79425 73601 165 392 0 79024 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 317700

[startup+1362.3 s]
/proc/loadavg: 2.31 2.20 2.12 3/177 1746
/proc/meminfo: memFree=30448008/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=317700 CPUtime=1362.06 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 57985 0 0 0 136116 90 0 0 20 0 1 0 103926445 325324800 58795 33554432000 4194304 5796924 140736714358736 140736714356376 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 79425 58795 165 392 0 79024 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 317700

[startup+1422.3 s]
/proc/loadavg: 2.40 2.24 2.13 3/177 1748
/proc/meminfo: memFree=30606540/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=186224 CPUtime=1422.06 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 59208 0 0 0 142113 93 0 0 20 0 1 0 103926445 190693376 40532 33554432000 4194304 5796924 140736714358736 140736714356376 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 46556 40532 165 392 0 46155 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 186224

[startup+1482.3 s]
/proc/loadavg: 2.23 2.22 2.13 3/177 1749
/proc/meminfo: memFree=30457804/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=317700 CPUtime=1482.04 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 60070 0 0 0 148109 95 0 0 20 0 1 0 103926445 325324800 64385 33554432000 4194304 5796924 140736714358736 140736714356376 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 79425 64385 165 392 0 79024 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 317700

[startup+1542.31 s]
/proc/loadavg: 2.19 2.21 2.13 4/177 1750
/proc/meminfo: memFree=30484424/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=186224 CPUtime=1542.04 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 61663 0 0 0 154104 100 0 0 20 0 1 0 103926445 190693376 40532 33554432000 4194304 5796924 140736714358736 140736714356376 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 46556 40532 165 392 0 46155 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 186224

[startup+1602.3 s]
/proc/loadavg: 2.25 2.22 2.13 3/177 1751
/proc/meminfo: memFree=30387320/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=317700 CPUtime=1602.02 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 62532 0 0 0 160100 102 0 0 20 0 1 0 103926445 325324800 65409 33554432000 4194304 5796924 140736714358736 140736714356376 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 79425 65409 165 392 0 79024 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 317700

[startup+1662.3 s]
/proc/loadavg: 2.18 2.20 2.13 3/177 1752
/proc/meminfo: memFree=30494652/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=186224 CPUtime=1662.02 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 63902 0 0 0 166095 107 0 0 20 0 1 0 103926445 190693376 38260 33554432000 4194304 5796924 140736714358736 140736714356376 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 46556 38260 165 392 0 46155 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 186224

[startup+1722.3 s]
/proc/loadavg: 2.21 2.21 2.14 3/178 1758
/proc/meminfo: memFree=30482672/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=317700 CPUtime=1722.01 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 64994 0 0 0 172092 109 0 0 20 0 1 0 103926445 325324800 63361 33554432000 4194304 5796924 140736714358736 140736714356376 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 79425 63361 165 392 0 79024 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 317700

[startup+1782.3 s]
/proc/loadavg: 2.17 2.20 2.14 3/178 1783
/proc/meminfo: memFree=30495156/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=155404 CPUtime=1782 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 66006 0 0 0 178086 114 0 0 20 0 1 0 103926445 159133696 35857 33554432000 4194304 5796924 140736714358736 140736714356200 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 38851 35857 165 392 0 38450 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 155404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.12 2.18 2.13 3/178 1836
/proc/meminfo: memFree=30703716/32872528 swapFree=13072/1184284
[pid=1709] ppid=1706 vsize=186224 CPUtime=1800.09 cores=0,2,4,6
/proc/1709/stat : 1709 (naps-1.02) R 1706 1709 31019 0 -1 4202496 66603 0 0 0 179895 114 0 0 20 0 1 0 103926445 190693376 43604 33554432000 4194304 5796924 140736714358736 140736714356376 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1709/statm: 46556 43604 165 392 0 46155 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 186224

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 1709 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.11
CPU user time (s): 1798.96
CPU system time (s): 1.15282
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 499280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.96
system time used= 1.15282
maximum resident set size= 367680
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66615
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= 34
involuntary context switches= 1861

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.50531 second user time and 6.95394 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-06 15:31:57
IDJOB=4081893
IDBENCH=1370
IDSOLVER=2544
FILE ID=node115/4081893-1465219917
RUNJOBID= node115-1465217932-31035
PBS_JOBID= 19843209
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l5_n550.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4081893-1465219917/watcher-4081893-1465219917 -o /tmp/evaluation-result-4081893-1465219917/solver-4081893-1465219917 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1465217932-31035 --watchdog 1960  naps-1.02 HOME/instance-4081893-1465219917.opb

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

MD5SUM BENCH= b656932a938990470d09f3771b5047c2
RANDOM SEED=2107048688

node115.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		: 2666.174
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	: 5332.34
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		: 2666.174
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	: 5332.56
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		: 2666.174
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		: 2666.174
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	: 5332.57
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		: 2666.174
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		: 2666.174
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.174
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	: 5332.57
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		: 2666.174
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:        30886044 kB
Buffers:            7164 kB
Cached:            65136 kB
SwapCached:         1660 kB
Active:            75144 kB
Inactive:          26040 kB
Active(anon):      30340 kB
Inactive(anon):     1264 kB
Active(file):      44804 kB
Inactive(file):    24776 kB
Unevictable:     1184284 kB
Mlocked:           13072 kB
SwapTotal:      67108856 kB
SwapFree:       67098356 kB
Dirty:             15448 kB
Writeback:             0 kB
AnonPages:       1211304 kB
Mapped:             7624 kB
Shmem:                 0 kB
Slab:             567184 kB
SReclaimable:      10192 kB
SUnreclaim:       556992 kB
KernelStack:        1472 kB
PageTables:         6600 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1332356 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1179648 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 node115 at 2016-06-06 16:01:58