Trace number 4089941

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) 1800.06 1800.4

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
rand6reg/normalized-rand6reg-v081-n2.opb
MD5SUM8933cb32a1a2ef271a928b5e4e44c950
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.570913
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables243
Total number of constraints81
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)81
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint6
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 7
Number of bits of the biggest sum of numbers3
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.
1800.05/1800.40	c 
1800.05/1800.40	c *** TERMINATED *** by signal 15
1800.05/1800.40	s UNKNOWN
1800.05/1800.40	c _____________________________________________________________________________
1800.05/1800.40	c 
1800.05/1800.40	c std/band forms        : 81,0
1800.05/1800.40	c 2cl/3cl ITE-codings   : 324,0
1800.05/1800.40	c BDD/srt/adr Max costs : 9,0,0
1800.05/1800.40	c BDDraw/bin/mul/srt/adr: 81,0,0,0,0
1800.05/1800.40	c BDD nodes             : 810
1800.05/1800.40	c Es1/CC detections     : 0,0
1800.05/1800.40	c SAT/UNSAT calls       : 0,0
1800.05/1800.40	c restarts              : 0
1800.05/1800.40	c conflicts             : 0              (0 /sec)
1800.05/1800.40	c decisions             : 0              (0 /sec)
1800.05/1800.40	c propagations          : 0              (0 /sec)
1800.05/1800.40	c inspects              : 0              (0 /sec)
1800.05/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.05/1800.40	c Time for Opt-base     : 0 s
1800.05/1800.40	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-4089941-1466025437/watcher-4089941-1466025437 -o /tmp/evaluation-result-4089941-1466025437/solver-4089941-1466025437 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466025363-15709 --watchdog 1960 naps-1.02 HOME/instance-4089941-1466025437.opb 

pid=15828
running on 4 cores: 1,3,5,7

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: 2.15 2.63 3.40 4/176 15831
/proc/meminfo: memFree=30847376/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=6552 CPUtime=0 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 342 0 0 0 0 0 0 0 20 0 1 0 4592979 6709248 217 33554432000 4194304 5796924 140734927209408 140733240837256 4201374 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 1638 217 139 392 0 1237 0

[startup+0.100157 s]
/proc/loadavg: 2.15 2.63 3.40 4/176 15831
/proc/meminfo: memFree=30847376/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=5560 CPUtime=0.09 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 832 0 0 0 9 0 0 0 20 0 1 0 4592979 5693440 686 33554432000 4194304 5796924 140734927209408 140733240837256 4611179 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 1390 686 163 392 0 989 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5560

[startup+0.200277 s]
/proc/loadavg: 2.15 2.63 3.40 4/176 15831
/proc/meminfo: memFree=30847376/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=7208 CPUtime=0.19 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 1162 0 0 0 19 0 0 0 20 0 1 0 4592979 7380992 1008 33554432000 4194304 5796924 140734927209408 140734927206648 4611179 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 1802 1008 164 392 0 1401 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7208

[startup+0.300262 s]
/proc/loadavg: 2.15 2.63 3.40 4/176 15831
/proc/meminfo: memFree=30847376/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=7208 CPUtime=0.29 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 1344 0 0 0 29 0 0 0 20 0 1 0 4592979 7380992 1187 33554432000 4194304 5796924 140734927209408 140734927206648 4611179 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 1802 1187 164 392 0 1401 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7208

[startup+0.700234 s]
/proc/loadavg: 2.15 2.63 3.40 4/176 15831
/proc/meminfo: memFree=30847376/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=11468 CPUtime=0.69 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 1654 0 0 0 69 0 0 0 20 0 1 0 4592979 11743232 1496 33554432000 4194304 5796924 140734927209408 140734927206648 4606507 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 2867 1496 164 392 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11468

[startup+1.50025 s]
/proc/loadavg: 2.15 2.63 3.40 4/177 15832
/proc/meminfo: memFree=30838476/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=18544 CPUtime=1.49 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 2629 0 0 0 149 0 0 0 20 0 1 0 4592979 18989056 3994 33554432000 4194304 5796924 140734927209408 140734927206648 4606433 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 4636 3994 164 392 0 4235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18544

[startup+3.10023 s]
/proc/loadavg: 2.15 2.63 3.40 4/177 15832
/proc/meminfo: memFree=30832584/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=20704 CPUtime=3.09 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 3522 0 0 0 309 0 0 0 20 0 1 0 4592979 21200896 3946 33554432000 4194304 5796924 140734927209408 140734927206648 4606480 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 5176 3946 164 392 0 4775 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20704

[startup+6.30024 s]
/proc/loadavg: 2.22 2.63 3.40 3/177 15832
/proc/meminfo: memFree=30827628/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=20704 CPUtime=6.28 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 3618 0 0 0 628 0 0 0 20 0 1 0 4592979 21200896 4553 33554432000 4194304 5796924 140734927209408 140734927206648 4607194 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 5176 4553 164 392 0 4775 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20704

[startup+12.7003 s]
/proc/loadavg: 2.20 2.62 3.39 3/177 15832
/proc/meminfo: memFree=30827348/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=21156 CPUtime=12.69 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 5599 0 0 0 1267 2 0 0 20 0 1 0 4592979 21663744 4841 33554432000 4194304 5796924 140734927209408 140734927206520 4606495 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 5289 4841 164 392 0 4888 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21156

[startup+25.5003 s]
/proc/loadavg: 2.16 2.59 3.36 3/177 15832
/proc/meminfo: memFree=30807020/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=39920 CPUtime=25.49 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 6243 0 0 0 2547 2 0 0 20 0 1 0 4592979 40878080 9569 33554432000 4194304 5796924 140734927209408 140734927206648 4607192 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 9980 9569 164 392 0 9579 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39920

[startup+51.1004 s]
/proc/loadavg: 2.31 2.59 3.34 3/177 15832
/proc/meminfo: memFree=30762152/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=70268 CPUtime=51.08 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 6883 0 0 0 5105 3 0 0 20 0 1 0 4592979 71954432 15720 33554432000 4194304 5796924 140734927209408 140734927206648 4607215 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 17567 15720 164 392 0 17166 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 70268

[startup+102.3 s]
/proc/loadavg: 2.19 2.51 3.28 3/177 15833
/proc/meminfo: memFree=30753092/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=70268 CPUtime=102.27 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 7126 0 0 0 10224 3 0 0 20 0 1 0 4592979 71954432 17257 33554432000 4194304 5796924 140734927209408 140734927206872 4576080 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 17567 17257 164 392 0 17166 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 70268

[startup+162.3 s]
/proc/loadavg: 2.16 2.45 3.20 3/177 15834
/proc/meminfo: memFree=30737452/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=82512 CPUtime=162.26 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 8097 0 0 0 16220 6 0 0 20 0 1 0 4592979 84492288 20329 33554432000 4194304 5796924 140734927209408 140734927206872 4607192 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 20628 20329 164 392 0 20227 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 82512

[startup+222.307 s]
/proc/loadavg: 2.19 2.41 3.14 3/178 15839
/proc/meminfo: memFree=30736588/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=82512 CPUtime=222.25 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 8829 0 0 0 22217 8 0 0 20 0 1 0 4592979 84492288 20329 33554432000 4194304 5796924 140734927209408 140734927206872 4607258 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 20628 20329 164 392 0 20227 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 82512

[startup+282.3 s]
/proc/loadavg: 2.16 2.36 3.08 3/177 15840
/proc/meminfo: memFree=30652436/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=131832 CPUtime=282.24 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 9314 0 0 0 28214 10 0 0 20 0 1 0 4592979 134995968 29257 33554432000 4194304 5796924 140734927209408 140734927206696 4606514 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 32958 29257 164 392 0 32557 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 131832

[startup+342.3 s]
/proc/loadavg: 2.17 2.33 3.02 3/177 15841
/proc/meminfo: memFree=30724668/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=82512 CPUtime=342.22 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 9564 0 0 0 34211 11 0 0 20 0 1 0 4592979 84492288 20329 33554432000 4194304 5796924 140734927209408 140734927206872 4606768 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 20628 20329 164 392 0 20227 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 82512

[startup+402.3 s]
/proc/loadavg: 2.16 2.30 2.97 3/177 15842
/proc/meminfo: memFree=30693516/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=131832 CPUtime=402.21 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 10051 0 0 0 40209 12 0 0 20 0 1 0 4592979 134995968 28745 33554432000 4194304 5796924 140734927209408 140734927206696 4606523 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 32958 28745 164 392 0 32557 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 131832

[startup+462.3 s]
/proc/loadavg: 2.20 2.29 2.92 3/177 15843
/proc/meminfo: memFree=30652672/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=131832 CPUtime=462.2 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 10379 0 0 0 46207 13 0 0 20 0 1 0 4592979 134995968 30281 33554432000 4194304 5796924 140734927209408 140734927206696 4606799 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 32958 30281 164 392 0 32557 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 131832

[startup+522.3 s]
/proc/loadavg: 2.31 2.31 2.89 4/177 15845
/proc/meminfo: memFree=30638040/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=131832 CPUtime=522.19 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 11068 0 0 0 52204 15 0 0 20 0 1 0 4592979 134995968 31817 33554432000 4194304 5796924 140734927209408 140734927206696 4606555 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 32958 31817 164 392 0 32557 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 131832

[startup+582.3 s]
/proc/loadavg: 2.26 2.29 2.84 3/177 15846
/proc/meminfo: memFree=30670200/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=162652 CPUtime=582.18 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 12501 0 0 0 58200 18 0 0 20 0 1 0 4592979 166555648 33932 33554432000 4194304 5796924 140734927209408 140734927207048 4606555 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 40663 33932 164 392 0 40262 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 162652


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


[startup+882.307 s]
/proc/loadavg: 2.22 2.26 2.67 4/177 15855
/proc/meminfo: memFree=30626168/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=162652 CPUtime=882.12 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 18390 0 0 0 88180 32 0 0 20 0 1 0 4592979 166555648 33422 33554432000 4194304 5796924 140734927209408 140734927207048 4606491 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 40663 33422 166 392 0 40262 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 162652

[startup+942.3 s]
/proc/loadavg: 2.37 2.29 2.65 3/177 15856
/proc/meminfo: memFree=30676236/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=104884 CPUtime=942.1 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 19245 0 0 0 94176 34 0 0 20 0 1 0 4592979 107401216 21356 33554432000 4194304 5796924 140734927209408 140734927206648 4607258 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/15831/statm: 26221 21356 166 392 0 25820 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 104884

[startup+1002.3 s]
/proc/loadavg: 2.19 2.25 2.61 3/177 15857
/proc/meminfo: memFree=30624132/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=185024 CPUtime=1002.09 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 20932 0 0 0 100172 37 0 0 20 0 1 0 4592979 189464576 35983 33554432000 4194304 5796924 140734927209408 140734927207048 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 46256 35983 166 392 0 45855 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 185024

[startup+1062.3 s]
/proc/loadavg: 2.11 2.22 2.58 3/177 15858
/proc/meminfo: memFree=30649348/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=185024 CPUtime=1062.08 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 21784 0 0 0 106169 39 0 0 20 0 1 0 4592979 189464576 39055 33554432000 4194304 5796924 140734927209408 140734927207048 4607215 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 46256 39055 166 392 0 45855 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 185024

[startup+1122.3 s]
/proc/loadavg: 2.19 2.22 2.55 3/177 15860
/proc/meminfo: memFree=30709472/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=104884 CPUtime=1122.07 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 22629 0 0 0 112166 41 0 0 20 0 1 0 4592979 107401216 23916 33554432000 4194304 5796924 140734927209408 140734927206872 4607258 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 26221 23916 166 392 0 25820 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 104884

[startup+1182.3 s]
/proc/loadavg: 2.18 2.21 2.53 3/177 15861
/proc/meminfo: memFree=30610068/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=185024 CPUtime=1182.06 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 23478 0 0 0 118163 43 0 0 20 0 1 0 4592979 189464576 41103 33554432000 4194304 5796924 140734927209408 140734927207048 4607245 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 46256 41103 166 392 0 45855 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 185024

[startup+1242.3 s]
/proc/loadavg: 2.23 2.21 2.51 3/177 15862
/proc/meminfo: memFree=30608160/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=154204 CPUtime=1242.05 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 23728 0 0 0 124161 44 0 0 20 0 1 0 4592979 157904896 35916 33554432000 4194304 5796924 140734927209408 140734927206696 4607192 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 38551 35916 166 392 0 38150 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 154204

[startup+1302.3 s]
/proc/loadavg: 2.22 2.21 2.49 4/177 15863
/proc/meminfo: memFree=30589312/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=185024 CPUtime=1302.04 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 24333 0 0 0 130159 45 0 0 20 0 1 0 4592979 189464576 41615 33554432000 4194304 5796924 140734927209408 140734927207048 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 46256 41615 166 392 0 45855 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 185024

[startup+1362.3 s]
/proc/loadavg: 2.22 2.22 2.47 3/177 15864
/proc/meminfo: memFree=30620800/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=154204 CPUtime=1362.04 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 24582 0 0 0 136157 47 0 0 20 0 1 0 4592979 157904896 35404 33554432000 4194304 5796924 140734927209408 140734927206696 4606704 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 38551 35404 166 392 0 38150 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 154204

[startup+1422.3 s]
/proc/loadavg: 2.17 2.20 2.45 3/177 15868
/proc/meminfo: memFree=30640468/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=185024 CPUtime=1422.04 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 25174 0 0 0 142156 48 0 0 20 0 1 0 4592979 189464576 41103 33554432000 4194304 5796924 140734927209408 140734927207048 4606779 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 46256 41103 166 392 0 45855 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 185024

[startup+1482.3 s]
/proc/loadavg: 2.30 2.24 2.44 3/177 15870
/proc/meminfo: memFree=30622728/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=154204 CPUtime=1482.02 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 25422 0 0 0 148153 49 0 0 20 0 1 0 4592979 157904896 33868 33554432000 4194304 5796924 140734927209408 140734927206696 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 38551 33868 166 392 0 38150 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 154204

[startup+1542.31 s]
/proc/loadavg: 2.34 2.25 2.44 3/177 15871
/proc/meminfo: memFree=30585496/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=185024 CPUtime=1542.01 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 26029 0 0 0 154151 50 0 0 20 0 1 0 4592979 189464576 40079 33554432000 4194304 5796924 140734927209408 140734927207048 4606606 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 46256 40079 166 392 0 45855 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 185024

[startup+1602.3 s]
/proc/loadavg: 2.26 2.25 2.42 3/177 15872
/proc/meminfo: memFree=30659996/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=104884 CPUtime=1601.99 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 26125 0 0 0 160148 51 0 0 20 0 1 0 4592979 107401216 24940 33554432000 4194304 5796924 140734927209408 140734927206872 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 26221 24940 166 392 0 25820 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 104884

[startup+1662.3 s]
/proc/loadavg: 2.19 2.23 2.40 3/177 15873
/proc/meminfo: memFree=30611720/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=185024 CPUtime=1661.99 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 26963 0 0 0 166146 53 0 0 20 0 1 0 4592979 189464576 39055 33554432000 4194304 5796924 140734927209408 140734927207048 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 46256 39055 166 392 0 45855 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 185024

[startup+1722.3 s]
/proc/loadavg: 2.22 2.23 2.39 3/177 15874
/proc/meminfo: memFree=30573752/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=185024 CPUtime=1721.97 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 26997 0 0 0 172143 54 0 0 20 0 1 0 4592979 189464576 44175 33554432000 4194304 5796924 140734927209408 140734927207048 4607261 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 46256 44175 166 392 0 45855 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 185024

[startup+1782.3 s]
/proc/loadavg: 2.21 2.23 2.38 3/177 15921
/proc/meminfo: memFree=30698148/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=154204 CPUtime=1781.96 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 27551 0 0 0 178140 56 0 0 20 0 1 0 4592979 157904896 36428 33554432000 4194304 5796924 140734927209408 140734927206696 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 38551 36428 166 392 0 38150 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 154204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.23 2.23 2.38 3/177 15922
/proc/meminfo: memFree=30691580/32872528 swapFree=1073728/1155488
[pid=15831] ppid=15828 vsize=185024 CPUtime=1800.05 cores=1,3,5,7
/proc/15831/stat : 15831 (naps-1.02) R 15828 15831 5545 0 -1 4202496 28141 0 0 0 179949 56 0 0 20 0 1 0 4592979 189464576 38543 33554432000 4194304 5796924 140734927209408 140734927207048 4607192 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15831/statm: 46256 38543 166 392 0 45855 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 185024

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 15831 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): 1800.06
CPU user time (s): 1799.49
CPU system time (s): 0.570913
CPU usage (%): 99.9811
Max. virtual memory (cumulated for all children) (KiB): 235112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
system time used= 0.570913
maximum resident set size= 182000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28153
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= 3732

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.5783 second user time and 6.88495 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-15 23:17:17
IDJOB=4089941
IDBENCH=107478
IDSOLVER=2544
FILE ID=node114/4089941-1466025437
RUNJOBID= node114-1466025363-15709
PBS_JOBID= 19902804
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/rand6reg/normalized-rand6reg-v081-n2.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4089941-1466025437/watcher-4089941-1466025437 -o /tmp/evaluation-result-4089941-1466025437/solver-4089941-1466025437 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466025363-15709 --watchdog 1960  naps-1.02 HOME/instance-4089941-1466025437.opb

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

MD5SUM BENCH= 8933cb32a1a2ef271a928b5e4e44c950
RANDOM SEED=278152237

node114.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		: 2666.761
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	: 5333.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
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		: 2666.761
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	: 5332.54
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		: 2666.761
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		: 2666.761
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		: 2666.761
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
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:        30847756 kB
Buffers:           28056 kB
Cached:            57248 kB
SwapCached:        33296 kB
Active:            90996 kB
Inactive:          78940 kB
Active(anon):      53676 kB
Inactive(anon):    33292 kB
Active(file):      37320 kB
Inactive(file):    45648 kB
Unevictable:     1155488 kB
Mlocked:         1073728 kB
SwapTotal:      67108856 kB
SwapFree:       67068540 kB
Dirty:              3876 kB
Writeback:             0 kB
AnonPages:       1207312 kB
Mapped:             7912 kB
Shmem:                 0 kB
Slab:             566464 kB
SReclaimable:      10572 kB
SUnreclaim:       555892 kB
KernelStack:        1432 kB
PageTables:         6196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1332304 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    129024 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 node114 at 2016-06-15 23:47:18