Trace number 4081857

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_51_pb.cnf.cr.opb
MD5SUM04ec290f8a8afffbd026dcfb09cada39
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 benchmark0.028995
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5100
Total number of constraints202
Number of constraints which are clauses102
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 constraint51
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 52
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   : 4900,0
1800.09/1800.40	c BDD/srt/adr Max costs : 99,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 100,0,0,0,0
1800.09/1800.40	c BDD nodes             : 10000
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-4081857-1465221366/watcher-4081857-1465221366 -o /tmp/evaluation-result-4081857-1465221366/solver-4081857-1465221366 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1168 --watchdog 1960 naps-1.02 HOME/instance-4081857-1465221366.opb 

pid=1591
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: 2.18 2.22 2.11 3/176 1594
/proc/meminfo: memFree=30166424/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=6696 CPUtime=0 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 104069800 6856704 238 33554432000 4194304 5796924 140736092845056 140735475943928 4659057 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 1674 238 127 392 0 1273 0

[startup+0.100123 s]
/proc/loadavg: 2.18 2.22 2.11 3/176 1594
/proc/meminfo: memFree=30166424/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=9076 CPUtime=0.09 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 1060 0 0 0 9 0 0 0 20 0 1 0 104069800 9293824 850 33554432000 4194304 5796924 140736092845056 140735475943928 5077948 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 2269 850 139 392 0 1868 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9076

[startup+0.200375 s]
/proc/loadavg: 2.18 2.22 2.11 3/176 1594
/proc/meminfo: memFree=30166424/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=10480 CPUtime=0.19 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 2551 0 0 0 19 0 0 0 20 0 1 0 104069800 10731520 2072 33554432000 4194304 5796924 140736092845056 140735475943928 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 2620 2072 155 392 0 2219 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10480

[startup+0.300306 s]
/proc/loadavg: 2.18 2.22 2.11 3/176 1594
/proc/meminfo: memFree=30166424/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=11640 CPUtime=0.29 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 2939 0 0 0 29 0 0 0 20 0 1 0 104069800 11919360 2458 33554432000 4194304 5796924 140736092845056 140735475943928 4592031 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 2910 2458 155 392 0 2509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11640

[startup+0.700291 s]
/proc/loadavg: 2.18 2.22 2.11 3/176 1594
/proc/meminfo: memFree=30166424/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=13692 CPUtime=0.69 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 4178 0 0 0 69 0 0 0 20 0 1 0 104069800 14020608 3008 33554432000 4194304 5796924 140736092845056 140736092842520 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 3423 3008 156 392 0 3022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13692

[startup+1.50033 s]
/proc/loadavg: 2.24 2.23 2.11 3/177 1595
/proc/meminfo: memFree=30140584/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=32260 CPUtime=1.48 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 4732 0 0 0 148 0 0 0 20 0 1 0 104069800 33034240 6628 33554432000 4194304 5796924 140736092845056 140736092842520 4607194 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 8065 6628 156 392 0 7664 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 32260

[startup+3.10023 s]
/proc/loadavg: 2.24 2.23 2.11 3/177 1595
/proc/meminfo: memFree=30131712/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=39440 CPUtime=3.08 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 6052 0 0 0 307 1 0 0 20 0 1 0 104069800 40386560 6938 33554432000 4194304 5796924 140736092845056 140736092842520 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 9860 6938 165 392 0 9459 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39440

[startup+6.30028 s]
/proc/loadavg: 2.30 2.25 2.12 3/177 1595
/proc/meminfo: memFree=30127140/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=65520 CPUtime=6.29 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 7471 0 0 0 627 2 0 0 20 0 1 0 104069800 67092480 10530 33554432000 4194304 5796924 140736092845056 140736092842296 4593716 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 16380 10530 165 392 0 15979 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65520

[startup+12.7003 s]
/proc/loadavg: 2.28 2.24 2.12 3/177 1595
/proc/meminfo: memFree=30080768/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=80688 CPUtime=12.69 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 8806 0 0 0 1265 4 0 0 20 0 1 0 104069800 82624512 19755 33554432000 4194304 5796924 140736092845056 140736092842520 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 20172 19755 165 392 0 19771 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80688

[startup+25.5004 s]
/proc/loadavg: 2.22 2.23 2.11 3/177 1595
/proc/meminfo: memFree=30066136/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=80688 CPUtime=25.49 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 10271 0 0 0 2542 7 0 0 20 0 1 0 104069800 82624512 19755 33554432000 4194304 5796924 140736092845056 140736092842696 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 20172 19755 165 392 0 19771 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80688

[startup+51.1004 s]
/proc/loadavg: 2.27 2.24 2.12 3/177 1595
/proc/meminfo: memFree=30033204/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=130720 CPUtime=51.08 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 12898 0 0 0 5096 12 0 0 20 0 1 0 104069800 133857280 28762 33554432000 4194304 5796924 140736092845056 140736092842344 4592059 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 32680 28762 165 392 0 32279 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 130720

[startup+102.3 s]
/proc/loadavg: 2.21 2.23 2.12 3/177 1599
/proc/meminfo: memFree=30001672/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=176484 CPUtime=102.28 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 18118 0 0 0 10209 19 0 0 20 0 1 0 104069800 180719616 43608 33554432000 4194304 5796924 140736092845056 140736092842696 4594694 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 44121 43608 165 392 0 43720 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 176484

[startup+162.3 s]
/proc/loadavg: 2.24 2.23 2.13 4/177 1746
/proc/meminfo: memFree=30083368/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=233456 CPUtime=162.27 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 22522 0 0 0 16200 27 0 0 20 0 1 0 104069800 239058944 46875 33554432000 4194304 5796924 140736092845056 140736092842696 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 58364 46875 165 392 0 57963 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 233456

[startup+222.307 s]
/proc/loadavg: 2.30 2.25 2.14 3/177 1747
/proc/meminfo: memFree=30023660/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=233456 CPUtime=222.26 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 24144 0 0 0 22195 31 0 0 20 0 1 0 104069800 239058944 55579 33554432000 4194304 5796924 140736092845056 140736092842696 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 58364 55579 165 392 0 57963 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 233456

[startup+282.3 s]
/proc/loadavg: 2.20 2.23 2.13 3/178 1751
/proc/meminfo: memFree=30021548/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=244292 CPUtime=282.25 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 30037 0 0 0 28187 38 0 0 20 0 1 0 104069800 250155008 56717 33554432000 4194304 5796924 140736092845056 140736092842168 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 61073 56717 165 392 0 60672 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 244292

[startup+342.3 s]
/proc/loadavg: 2.26 2.24 2.14 4/178 1777
/proc/meminfo: memFree=29983448/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=274044 CPUtime=342.24 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 40852 0 0 0 34177 47 0 0 20 0 1 0 104069800 280621056 62231 33554432000 4194304 5796924 140736092845056 140736092842168 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 68511 62231 165 392 0 68110 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 274044

[startup+402.3 s]
/proc/loadavg: 2.20 2.23 2.14 3/177 1779
/proc/meminfo: memFree=29929092/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=374500 CPUtime=402.23 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 47518 0 0 0 40172 51 0 0 20 0 1 0 104069800 383488000 75978 33554432000 4194304 5796924 140736092845056 140736092842168 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 93625 75978 165 392 0 93224 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 374500

[startup+462.3 s]
/proc/loadavg: 2.22 2.23 2.15 4/177 1780
/proc/meminfo: memFree=29891364/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=385932 CPUtime=462.22 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 52313 0 0 0 46166 56 0 0 20 0 1 0 104069800 395194368 84209 33554432000 4194304 5796924 140736092845056 140736092842168 4607168 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 96483 84209 165 392 0 96082 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 385932

[startup+522.3 s]
/proc/loadavg: 2.30 2.25 2.16 4/177 1781
/proc/meminfo: memFree=29875564/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=393664 CPUtime=522.21 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 55795 0 0 0 52162 59 0 0 20 0 1 0 104069800 403111936 88679 33554432000 4194304 5796924 140736092845056 140736092842168 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 98416 88679 165 392 0 98015 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 393664

[startup+582.3 s]
/proc/loadavg: 2.35 2.27 2.17 3/177 1782
/proc/meminfo: memFree=29862688/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=397300 CPUtime=582.17 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 58414 0 0 0 58153 64 0 0 20 0 1 0 104069800 406835200 89004 33554432000 4194304 5796924 140736092845056 140736092842168 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 99325 89004 165 392 0 98924 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 397300


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


[startup+882.307 s]
/proc/loadavg: 2.13 2.23 2.18 4/178 2212
/proc/meminfo: memFree=28890076/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=430168 CPUtime=882.14 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 72706 0 0 0 88126 88 0 0 20 0 1 0 104069800 440492032 89544 33554432000 4194304 5796924 140736092845056 140736092842168 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 107542 89544 165 392 0 107141 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 430168

[startup+942.3 s]
/proc/loadavg: 2.19 2.23 2.18 3/177 2213
/proc/meminfo: memFree=28923188/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=365896 CPUtime=942.12 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 78151 0 0 0 94120 92 0 0 20 0 1 0 104069800 374677504 80875 33554432000 4194304 5796924 140736092845056 140736092842696 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 91474 80875 165 392 0 91073 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 365896

[startup+1002.3 s]
/proc/loadavg: 2.23 2.23 2.18 3/177 2215
/proc/meminfo: memFree=28821428/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=449448 CPUtime=1002.1 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 79347 0 0 0 100116 94 0 0 20 0 1 0 104069800 460234752 105065 33554432000 4194304 5796924 140736092845056 140736092842168 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 112362 105065 165 392 0 111961 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 449448

[startup+1062.3 s]
/proc/loadavg: 2.16 2.21 2.18 4/177 2216
/proc/meminfo: memFree=28898708/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=380120 CPUtime=1062.1 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 83282 0 0 0 106112 98 0 0 20 0 1 0 104069800 389242880 85743 33554432000 4194304 5796924 140736092845056 140736092842696 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 95030 85743 165 392 0 94629 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 380120

[startup+1122.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 2217
/proc/meminfo: memFree=28800232/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=463784 CPUtime=1122.09 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 84336 0 0 0 112109 100 0 0 20 0 1 0 104069800 474914816 109791 33554432000 4194304 5796924 140736092845056 140736092842168 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 115946 109791 165 392 0 115545 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 463784

[startup+1182.3 s]
/proc/loadavg: 2.25 2.22 2.18 3/177 2218
/proc/meminfo: memFree=28880480/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=390916 CPUtime=1182.08 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 87682 0 0 0 118104 104 0 0 20 0 1 0 104069800 400297984 90325 33554432000 4194304 5796924 140736092845056 140736092842696 4611183 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 97729 90325 165 392 0 97328 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 390916

[startup+1242.3 s]
/proc/loadavg: 2.13 2.19 2.18 4/177 2219
/proc/meminfo: memFree=28794144/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=472980 CPUtime=1242.07 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 88572 0 0 0 124101 106 0 0 20 0 1 0 104069800 484331520 111143 33554432000 4194304 5796924 140736092845056 140736092842168 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 118245 111143 165 392 0 117844 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 472980

[startup+1302.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/176 2220
/proc/meminfo: memFree=28885584/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=397276 CPUtime=1302.07 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 91218 0 0 0 130097 110 0 0 20 0 1 0 104069800 406810624 87463 33554432000 4194304 5796924 140736092845056 140736092842696 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 99319 87463 165 392 0 98918 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 397276

[startup+1362.3 s]
/proc/loadavg: 2.28 2.22 2.19 3/177 2222
/proc/meminfo: memFree=28799340/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=480856 CPUtime=1362.06 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 92263 0 0 0 136094 112 0 0 20 0 1 0 104069800 492396544 108943 33554432000 4194304 5796924 140736092845056 140736092842168 4592148 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 120214 108943 165 392 0 119813 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 480856

[startup+1422.3 s]
/proc/loadavg: 2.29 2.24 2.19 4/177 2223
/proc/meminfo: memFree=28836272/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=481572 CPUtime=1422.05 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 94728 0 0 0 142088 117 0 0 20 0 1 0 104069800 493129728 99832 33554432000 4194304 5796924 140736092845056 140736092842696 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 120393 99832 165 392 0 119992 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 481572

[startup+1482.3 s]
/proc/loadavg: 2.34 2.25 2.19 3/178 2227
/proc/meminfo: memFree=28736384/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=617484 CPUtime=1482.03 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 96041 0 0 0 148084 119 0 0 20 0 1 0 104069800 632303616 123625 33554432000 4194304 5796924 140736092845056 140736092842168 4607576 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 154371 123625 165 392 0 153970 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 617484

[startup+1542.31 s]
/proc/loadavg: 2.30 2.25 2.19 4/177 2320
/proc/meminfo: memFree=29796448/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=490096 CPUtime=1542.03 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 98362 0 0 0 154080 123 0 0 20 0 1 0 104069800 501858304 108308 33554432000 4194304 5796924 140736092845056 140736092842168 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 122524 108308 165 392 0 122123 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 490096

[startup+1602.3 s]
/proc/loadavg: 2.23 2.23 2.19 3/177 2321
/proc/meminfo: memFree=29681348/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=637328 CPUtime=1602.02 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 102137 0 0 0 160077 125 0 0 20 0 1 0 104069800 652623872 131498 33554432000 4194304 5796924 140736092845056 140736092842168 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 159332 131498 165 392 0 158931 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 637328

[startup+1662.3 s]
/proc/loadavg: 2.24 2.23 2.18 3/177 2323
/proc/meminfo: memFree=29702352/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=513680 CPUtime=1662.01 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 105805 0 0 0 166071 130 0 0 20 0 1 0 104069800 526008320 107740 33554432000 4194304 5796924 140736092845056 140736092842168 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 128420 107740 165 392 0 128019 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 513680

[startup+1722.3 s]
/proc/loadavg: 2.29 2.25 2.19 3/177 2324
/proc/meminfo: memFree=29606812/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=648724 CPUtime=1722 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 106975 0 0 0 172069 131 0 0 20 0 1 0 104069800 664293376 127304 33554432000 4194304 5796924 140736092845056 140736092842168 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 162181 127304 165 392 0 161780 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 648724

[startup+1782.3 s]
/proc/loadavg: 2.14 2.21 2.18 3/177 2325
/proc/meminfo: memFree=29716036/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=518328 CPUtime=1781.99 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 108694 0 0 0 178064 135 0 0 20 0 1 0 104069800 530767872 106271 33554432000 4194304 5796924 140736092845056 140736092842696 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 129582 106271 165 392 0 129181 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 518328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.18 2.22 2.18 3/177 2325
/proc/meminfo: memFree=29687504/32872528 swapFree=16360/1798728
[pid=1594] ppid=1591 vsize=518328 CPUtime=1800.09 cores=0,2,4,6
/proc/1594/stat : 1594 (naps-1.02) R 1591 1594 1152 0 -1 4202496 108708 0 0 0 179873 136 0 0 20 0 1 0 104069800 530767872 113439 33554432000 4194304 5796924 140736092845056 140736092842696 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1594/statm: 129582 113439 165 392 0 129181 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 518328

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 1594 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): 1798.74
CPU system time (s): 1.36979
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 730728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.74
system time used= 1.36979
maximum resident set size= 640656
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108720
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= 52
involuntary context switches= 1851

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.19691 second user time and 8.5777 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-06 15:56:06
IDJOB=4081857
IDBENCH=1403
IDSOLVER=2544
FILE ID=node123/4081857-1465221366
RUNJOBID= node123-1465219565-1168
PBS_JOBID= 19843215
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_51_pb.cnf.cr.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4081857-1465221366/watcher-4081857-1465221366 -o /tmp/evaluation-result-4081857-1465221366/solver-4081857-1465221366 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1168 --watchdog 1960  naps-1.02 HOME/instance-4081857-1465221366.opb

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

MD5SUM BENCH= 04ec290f8a8afffbd026dcfb09cada39
RANDOM SEED=1159695994

node123.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		: 2667.117
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	: 5334.23
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		: 2667.117
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		: 2667.117
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		: 2667.117
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		: 2667.117
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		: 2667.117
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		: 2667.117
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
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:        30166432 kB
Buffers:            6272 kB
Cached:            55652 kB
SwapCached:         1844 kB
Active:           178496 kB
Inactive:          25036 kB
Active(anon):     141820 kB
Inactive(anon):     2056 kB
Active(file):      36676 kB
Inactive(file):    22980 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098720 kB
Dirty:              3932 kB
Writeback:             0 kB
AnonPages:       1943528 kB
Mapped:             7792 kB
Shmem:                 0 kB
Slab:             565696 kB
SReclaimable:      10064 kB
SUnreclaim:       555632 kB
KernelStack:        1432 kB
PageTables:         7884 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2085208 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1923072 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 node123 at 2016-06-06 16:26:07