Trace number 4081859

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 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl50_60_pb.cnf.cr.opb
MD5SUM6f530d7030eb010292a76e81381ed552
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.033994
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6000
Total number of constraints220
Number of constraints which are clauses120
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint60
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 61
Number of bits of the biggest sum of numbers6
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        : 100,0
1800.09/1800.40	c 2cl/3cl ITE-codings   : 5800,0
1800.09/1800.40	c BDD/srt/adr Max costs : 117,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 100,0,0,0,0
1800.09/1800.40	c BDD nodes             : 11800
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-4081859-1465221327/watcher-4081859-1465221327 -o /tmp/evaluation-result-4081859-1465221327/solver-4081859-1465221327 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1465221119-32679 --watchdog 1960 naps-1.02 HOME/instance-4081859-1465221327.opb 

pid=661
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: 2.11 1.78 1.86 3/174 664
/proc/meminfo: memFree=30503936/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=6556 CPUtime=0 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 329 0 0 0 0 0 0 0 20 0 1 0 104065745 6713344 203 33554432000 4194304 5796924 140736923954064 140736686049544 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 1639 207 127 392 0 1238 0

[startup+0.10016 s]
/proc/loadavg: 2.11 1.78 1.86 3/174 664
/proc/meminfo: memFree=30503936/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=9400 CPUtime=0.09 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 1126 0 0 0 9 0 0 0 20 0 1 0 104065745 9625600 896 33554432000 4194304 5796924 140736923954064 140736686049544 5092487 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 2350 896 139 392 0 1949 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9400

[startup+0.200249 s]
/proc/loadavg: 2.11 1.78 1.86 3/174 664
/proc/meminfo: memFree=30503936/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=10660 CPUtime=0.19 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 2782 0 0 0 19 0 0 0 20 0 1 0 104065745 10915840 2232 33554432000 4194304 5796924 140736923954064 140736686049544 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 2665 2232 155 392 0 2264 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10660

[startup+0.300334 s]
/proc/loadavg: 2.11 1.78 1.86 3/174 664
/proc/meminfo: memFree=30503936/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=12844 CPUtime=0.29 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 3260 0 0 0 29 0 0 0 20 0 1 0 104065745 13152256 2709 33554432000 4194304 5796924 140736923954064 140736923951176 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 3211 2709 155 392 0 2810 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12844

[startup+0.700247 s]
/proc/loadavg: 2.11 1.78 1.86 3/174 664
/proc/meminfo: memFree=30503936/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=14972 CPUtime=0.69 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 4432 0 0 0 69 0 0 0 20 0 1 0 104065745 15331328 3232 33554432000 4194304 5796924 140736923954064 140736923951176 4607255 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 3743 3232 156 392 0 3342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14972

[startup+1.50028 s]
/proc/loadavg: 2.10 1.79 1.86 3/175 665
/proc/meminfo: memFree=30471096/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=40744 CPUtime=1.48 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 5618 0 0 0 148 0 0 0 20 0 1 0 104065745 41721856 7991 33554432000 4194304 5796924 140736923954064 140736923951352 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 10186 7991 156 392 0 9785 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 40744

[startup+3.10027 s]
/proc/loadavg: 2.10 1.79 1.86 3/175 665
/proc/meminfo: memFree=30428244/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=33564 CPUtime=3.09 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 6778 0 0 0 308 1 0 0 20 0 1 0 104065745 34369536 7939 33554432000 4194304 5796924 140736923954064 140736923951704 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 8391 7939 156 392 0 7990 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33564

[startup+6.30029 s]
/proc/loadavg: 2.10 1.79 1.86 3/175 665
/proc/meminfo: memFree=30405728/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=71388 CPUtime=6.29 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 8196 0 0 0 627 2 0 0 20 0 1 0 104065745 73101312 13442 33554432000 4194304 5796924 140736923954064 140736923951704 4607261 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 17847 13442 156 392 0 17446 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71388

[startup+12.7003 s]
/proc/loadavg: 2.08 1.79 1.86 3/175 665
/proc/meminfo: memFree=30376096/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=66960 CPUtime=12.69 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 9410 0 0 0 1266 3 0 0 20 0 1 0 104065745 68567040 15588 33554432000 4194304 5796924 140736923954064 140736923951304 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 16740 15588 166 392 0 16339 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66960

[startup+25.5004 s]
/proc/loadavg: 2.14 1.82 1.87 3/175 665
/proc/meminfo: memFree=30373064/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=66960 CPUtime=25.49 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 11417 0 0 0 2544 5 0 0 20 0 1 0 104065745 68567040 16337 33554432000 4194304 5796924 140736923954064 140736923951528 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 16740 16337 166 392 0 16339 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66960

[startup+51.1004 s]
/proc/loadavg: 2.16 1.85 1.88 3/175 665
/proc/meminfo: memFree=30266832/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=154280 CPUtime=51.08 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 13753 0 0 0 5100 8 0 0 20 0 1 0 104065745 157982720 34510 33554432000 4194304 5796924 140736923954064 140736923951704 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 38570 34510 166 392 0 38169 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 154280

[startup+102.3 s]
/proc/loadavg: 2.15 1.90 1.89 4/175 666
/proc/meminfo: memFree=30246520/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=104576 CPUtime=102.28 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 16937 0 0 0 10214 14 0 0 20 0 1 0 104065745 107085824 25771 33554432000 4194304 5796924 140736923954064 140736923951704 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 26144 25771 166 392 0 25743 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 104576

[startup+162.3 s]
/proc/loadavg: 2.24 1.97 1.92 3/175 668
/proc/meminfo: memFree=30246500/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=234804 CPUtime=162.27 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 19654 0 0 0 16208 19 0 0 20 0 1 0 104065745 240439296 46524 33554432000 4194304 5796924 140736923954064 140736923951704 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 58701 46524 166 392 0 58300 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 234804

[startup+222.307 s]
/proc/loadavg: 2.20 2.01 1.93 3/175 669
/proc/meminfo: memFree=30236468/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=153896 CPUtime=222.26 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 21530 0 0 0 22203 23 0 0 20 0 1 0 104065745 157589504 37452 33554432000 4194304 5796924 140736923954064 140736923951528 4583342 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 38474 37452 166 392 0 38073 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 153896

[startup+282.3 s]
/proc/loadavg: 2.23 2.05 1.94 3/176 673
/proc/meminfo: memFree=30191156/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=195772 CPUtime=282.24 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 27558 0 0 0 28194 30 0 0 20 0 1 0 104065745 200470528 45805 33554432000 4194304 5796924 140736923954064 140736923951704 4927885 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 48943 45805 166 392 0 48542 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 195772

[startup+342.3 s]
/proc/loadavg: 2.30 2.10 1.96 3/176 697
/proc/meminfo: memFree=30174096/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=254264 CPUtime=342.24 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 31893 0 0 0 34189 35 0 0 20 0 1 0 104065745 260366336 62532 33554432000 4194304 5796924 140736923954064 140736923951176 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 63566 62532 166 392 0 63165 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 254264

[startup+402.3 s]
/proc/loadavg: 2.28 2.13 1.99 3/175 698
/proc/meminfo: memFree=30032656/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=350492 CPUtime=402.23 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 37817 0 0 0 40183 40 0 0 20 0 1 0 104065745 358903808 72623 33554432000 4194304 5796924 140736923954064 140736923951176 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 87623 72623 166 392 0 87222 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 350492

[startup+462.3 s]
/proc/loadavg: 2.26 2.15 2.00 3/175 700
/proc/meminfo: memFree=30057420/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=359212 CPUtime=462.22 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 41775 0 0 0 46178 44 0 0 20 0 1 0 104065745 367833088 75167 33554432000 4194304 5796924 140736923954064 140736923951176 4591861 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 89803 75167 166 392 0 89402 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 359212

[startup+522.3 s]
/proc/loadavg: 2.12 2.14 2.00 3/175 701
/proc/meminfo: memFree=30068676/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=367660 CPUtime=522.21 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 44782 0 0 0 52173 48 0 0 20 0 1 0 104065745 376483840 79787 33554432000 4194304 5796924 140736923954064 140736923951176 4594583 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 91915 79787 166 392 0 91514 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 367660

[startup+582.3 s]
/proc/loadavg: 2.04 2.11 2.00 3/175 702
/proc/meminfo: memFree=30005636/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=372964 CPUtime=582.2 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 46981 0 0 0 58168 52 0 0 20 0 1 0 104065745 381915136 74818 33554432000 4194304 5796924 140736923954064 140736923951176 4594511 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 93241 74818 166 392 0 92840 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 372964


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


[startup+882.307 s]
/proc/loadavg: 2.07 2.10 2.01 3/176 711
/proc/meminfo: memFree=30025240/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=330828 CPUtime=882.15 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 59845 0 0 0 88143 72 0 0 20 0 1 0 104065745 338767872 69663 33554432000 4194304 5796924 140736923954064 140736923951704 4606771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 82707 69663 166 392 0 82306 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 330828

[startup+942.3 s]
/proc/loadavg: 2.06 2.09 2.01 3/175 712
/proc/meminfo: memFree=29877492/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=413820 CPUtime=942.12 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 60412 0 0 0 94138 74 0 0 20 0 1 0 104065745 423751680 90930 33554432000 4194304 5796924 140736923954064 140736923951176 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 103455 90930 166 392 0 103054 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 413820

[startup+1002.3 s]
/proc/loadavg: 2.12 2.10 2.01 3/175 713
/proc/meminfo: memFree=29995596/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=338060 CPUtime=1002.11 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 63022 0 0 0 100133 78 0 0 20 0 1 0 104065745 346173440 76827 33554432000 4194304 5796924 140736923954064 140736923951176 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 84515 76827 166 392 0 84114 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 338060

[startup+1062.3 s]
/proc/loadavg: 2.12 2.10 2.01 3/175 714
/proc/meminfo: memFree=29828612/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=421332 CPUtime=1062.1 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 64019 0 0 0 106130 80 0 0 20 0 1 0 104065745 431443968 103885 33554432000 4194304 5796924 140736923954064 140736923951176 4607194 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 105333 103885 166 392 0 104932 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 421332

[startup+1122.3 s]
/proc/loadavg: 2.04 2.08 2.01 3/175 716
/proc/meminfo: memFree=29944484/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=422532 CPUtime=1122.09 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 65834 0 0 0 112125 84 0 0 20 0 1 0 104065745 432672768 91803 33554432000 4194304 5796924 140736923954064 140736923951176 4606785 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 105633 91803 166 392 0 105232 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 422532

[startup+1182.3 s]
/proc/loadavg: 2.20 2.12 2.02 3/175 717
/proc/meminfo: memFree=30016052/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=345376 CPUtime=1182.08 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 68361 0 0 0 118120 88 0 0 20 0 1 0 104065745 353665024 78444 33554432000 4194304 5796924 140736923954064 140736923951704 4607192 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 86344 78444 166 392 0 85943 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 345376

[startup+1242.3 s]
/proc/loadavg: 2.18 2.13 2.03 3/175 718
/proc/meminfo: memFree=29770320/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=430784 CPUtime=1242.08 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 69833 0 0 0 124117 91 0 0 20 0 1 0 104065745 441122816 104953 33554432000 4194304 5796924 140736923954064 140736923951176 4606771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 107696 104953 166 392 0 107295 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 430784

[startup+1302.3 s]
/proc/loadavg: 2.18 2.13 2.03 3/175 719
/proc/meminfo: memFree=29878316/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=352412 CPUtime=1302.06 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 71861 0 0 0 130113 93 0 0 20 0 1 0 104065745 360869888 86929 33554432000 4194304 5796924 140736923954064 140736923951704 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 88103 86929 166 392 0 87702 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 352412

[startup+1362.3 s]
/proc/loadavg: 2.16 2.13 2.04 4/175 720
/proc/meminfo: memFree=29867652/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=437180 CPUtime=1362.06 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 72826 0 0 0 136110 96 0 0 20 0 1 0 104065745 447672320 105779 33554432000 4194304 5796924 140736923954064 140736923951176 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 109295 105779 166 392 0 108894 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 437180

[startup+1422.3 s]
/proc/loadavg: 2.21 2.15 2.05 3/175 722
/proc/meminfo: memFree=29708816/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=578692 CPUtime=1422.05 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 75305 0 0 0 142108 97 0 0 20 0 1 0 104065745 592580608 119497 33554432000 4194304 5796924 140736923954064 140736923951336 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 144673 119497 166 392 0 144272 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 578692

[startup+1482.3 s]
/proc/loadavg: 2.32 2.20 2.07 3/176 726
/proc/meminfo: memFree=29888096/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=446732 CPUtime=1482.03 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 76192 0 0 0 148103 100 0 0 20 0 1 0 104065745 457453568 98876 33554432000 4194304 5796924 140736923954064 140736923951176 4607194 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 111683 98876 166 392 0 111282 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 446732

[startup+1542.31 s]
/proc/loadavg: 2.16 2.17 2.07 3/175 727
/proc/meminfo: memFree=29711352/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=585256 CPUtime=1542.04 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 78099 0 0 0 154102 102 0 0 20 0 1 0 104065745 599302144 114580 33554432000 4194304 5796924 140736923954064 140736923951176 4606567 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 146314 114580 166 392 0 145913 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 585256

[startup+1602.3 s]
/proc/loadavg: 2.26 2.20 2.08 3/175 728
/proc/meminfo: memFree=29902936/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=376452 CPUtime=1602.02 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 79473 0 0 0 160097 105 0 0 20 0 1 0 104065745 385486848 92098 33554432000 4194304 5796924 140736923954064 140736923951176 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 94113 92098 166 392 0 93712 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 376452

[startup+1662.3 s]
/proc/loadavg: 2.34 2.22 2.10 3/175 729
/proc/meminfo: memFree=29721860/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=460696 CPUtime=1662.01 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 80259 0 0 0 166094 107 0 0 20 0 1 0 104065745 471752704 111790 33554432000 4194304 5796924 140736923954064 140736923951176 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 115174 111790 166 392 0 114773 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 460696

[startup+1722.3 s]
/proc/loadavg: 2.26 2.23 2.10 3/175 731
/proc/meminfo: memFree=29718056/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=379448 CPUtime=1722 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 81083 0 0 0 172088 112 0 0 20 0 1 0 104065745 388554752 91723 33554432000 4194304 5796924 140736923954064 140736923951528 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 94862 91723 166 392 0 94461 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 379448

[startup+1782.3 s]
/proc/loadavg: 2.26 2.23 2.11 3/175 778
/proc/meminfo: memFree=29919788/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=461316 CPUtime=1782 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 81382 0 0 0 178086 114 0 0 20 0 1 0 104065745 472387584 107863 33554432000 4194304 5796924 140736923954064 140736923951176 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 115329 107863 166 392 0 114928 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 461316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.20 2.22 2.10 3/175 779
/proc/meminfo: memFree=29902764/32872528 swapFree=17280/1464432
[pid=664] ppid=661 vsize=462160 CPUtime=1800.09 cores=0,2,4,6
/proc/664/stat : 664 (naps-1.02) R 661 664 32663 0 -1 4202496 81557 0 0 0 179895 114 0 0 20 0 1 0 104065745 473251840 111615 33554432000 4194304 5796924 140736923954064 140736923951176 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/664/statm: 115540 111615 166 392 0 115139 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 462160

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 664 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): 1800.11
CPU user time (s): 1798.96
CPU system time (s): 1.15482
CPU usage (%): 99.9833
Max. virtual memory (cumulated for all children) (KiB): 723324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.96
system time used= 1.15482
maximum resident set size= 597408
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81569
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= 46
involuntary context switches= 1851

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.08738 second user time and 7.38388 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-06 15:55:27
IDJOB=4081859
IDBENCH=1402
IDSOLVER=2544
FILE ID=node121/4081859-1465221327
RUNJOBID= node121-1465221119-32679
PBS_JOBID= 19843226
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_60_pb.cnf.cr.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4081859-1465221327/watcher-4081859-1465221327 -o /tmp/evaluation-result-4081859-1465221327/solver-4081859-1465221327 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1465221119-32679 --watchdog 1960  naps-1.02 HOME/instance-4081859-1465221327.opb

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

MD5SUM BENCH= 6f530d7030eb010292a76e81381ed552
RANDOM SEED=272055866

node121.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		: 2667.050
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	: 5334.10
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		: 2667.050
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		: 2667.050
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	: 5332.57
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		: 2667.050
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.050
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		: 2667.050
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.050
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.050
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:        30503828 kB
Buffers:           10732 kB
Cached:            85936 kB
SwapCached:         1752 kB
Active:           162804 kB
Inactive:          42060 kB
Active(anon):     107936 kB
Inactive(anon):     2100 kB
Active(file):      54868 kB
Inactive(file):    39960 kB
Unevictable:     1464432 kB
Mlocked:           17280 kB
SwapTotal:      67108856 kB
SwapFree:       67099220 kB
Dirty:              3856 kB
Writeback:             0 kB
AnonPages:       1573336 kB
Mapped:             7812 kB
Shmem:                 0 kB
Slab:             566892 kB
SReclaimable:      10776 kB
SUnreclaim:       556116 kB
KernelStack:        1456 kB
PageTables:         7740 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1681260 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1533952 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= 71724 MiB
End job on node121 at 2016-06-06 16:25:28