Trace number 4097998

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) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/
d-equals-n_k/normalized-compression64_21.opb
MD5SUMf2c924fb4845da7e1e1c3ddc986ad34a
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark495.651
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7310
Total number of constraints35790
Number of constraints which are clauses35785
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint85
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 21
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 106
Number of bits of the biggest sum of numbers7
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.
1800.07/1800.40	c 
1800.07/1800.40	c *** TERMINATED *** by signal 15
1800.07/1800.40	s UNKNOWN
1800.07/1800.40	c _____________________________________________________________________________
1800.07/1800.40	c 
1800.07/1800.40	c std/band forms        : 1,1
1800.07/1800.40	c 2cl/3cl ITE-codings   : 657,1215
1800.07/1800.40	c BDD/srt/adr Max costs : 1297,0,0
1800.07/1800.40	c BDDraw/bin/mul/srt/adr: 2,0,0,0,0
1800.07/1800.40	c BDD nodes             : 2039
1800.07/1800.40	c Es1/CC detections     : 0,0
1800.07/1800.40	c SAT/UNSAT calls       : 0,0
1800.07/1800.40	c restarts              : 0
1800.07/1800.40	c conflicts             : 0              (0 /sec)
1800.07/1800.40	c decisions             : 0              (0 /sec)
1800.07/1800.40	c propagations          : 0              (0 /sec)
1800.07/1800.40	c inspects              : 0              (0 /sec)
1800.07/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.07/1800.40	c Time for Opt-base     : 0 s
1800.07/1800.40	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-4097998-1466118179/watcher-4097998-1466118179 -o /tmp/evaluation-result-4097998-1466118179/solver-4097998-1466118179 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466116341-2941 --watchdog 1960 naps-1.02 HOME/instance-4097998-1466118179.opb 

pid=3910
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: 2.09 2.10 2.20 3/176 3913
/proc/meminfo: memFree=31224444/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=6684 CPUtime=0 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 13863354 6844416 233 33554432000 4194304 5796924 140734160069744 140734222634680 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 1671 233 127 392 0 1270 0

[startup+0.100208 s]
/proc/loadavg: 2.09 2.10 2.20 3/176 3913
/proc/meminfo: memFree=31224444/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=8132 CPUtime=0.09 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 722 0 0 0 9 0 0 0 20 0 1 0 13863354 8327168 1107 33554432000 4194304 5796924 140734160069744 140734222634680 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 2033 1107 127 392 0 1632 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8132

[startup+0.200295 s]
/proc/loadavg: 2.09 2.10 2.20 3/176 3913
/proc/meminfo: memFree=31224444/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=8272 CPUtime=0.19 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 747 0 0 0 19 0 0 0 20 0 1 0 13863354 8470528 1132 33554432000 4194304 5796924 140734160069744 140734160068968 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 2068 1132 127 392 0 1667 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8272

[startup+0.30022 s]
/proc/loadavg: 2.09 2.10 2.20 3/176 3913
/proc/meminfo: memFree=31224444/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=8396 CPUtime=0.29 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 789 0 0 0 29 0 0 0 20 0 1 0 13863354 8597504 1173 33554432000 4194304 5796924 140734160069744 140734160068968 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 2099 1173 127 392 0 1698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8396

[startup+0.700221 s]
/proc/loadavg: 2.09 2.10 2.20 3/176 3913
/proc/meminfo: memFree=31224444/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=9312 CPUtime=0.69 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 982 0 0 0 69 0 0 0 20 0 1 0 13863354 9535488 1364 33554432000 4194304 5796924 140734160069744 140734160068968 5092664 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 2328 1364 127 392 0 1927 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9312

[startup+1.5002 s]
/proc/loadavg: 2.09 2.10 2.20 3/177 3914
/proc/meminfo: memFree=31217776/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=10588 CPUtime=1.49 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 1321 0 0 0 149 0 0 0 20 0 1 0 13863354 10842112 1699 33554432000 4194304 5796924 140734160069744 140734160068968 5101394 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 2647 1699 127 392 0 2246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10588

[startup+3.10023 s]
/proc/loadavg: 2.09 2.10 2.20 4/177 3914
/proc/meminfo: memFree=31211388/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=14588 CPUtime=3.09 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 2986 0 0 0 308 1 0 0 20 0 1 0 13863354 14938112 3163 33554432000 4194304 5796924 140734160069744 140734160069016 4648625 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 3647 3163 147 392 0 3246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14588

[startup+6.30026 s]
/proc/loadavg: 2.16 2.11 2.21 3/177 3914
/proc/meminfo: memFree=31199600/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=30492 CPUtime=6.29 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 6536 0 0 0 627 2 0 0 20 0 1 0 13863354 31223808 6245 33554432000 4194304 5796924 140734160069744 140734160067384 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 7623 6245 156 392 0 7222 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30492

[startup+12.7003 s]
/proc/loadavg: 2.15 2.11 2.20 3/177 3914
/proc/meminfo: memFree=31122308/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=122540 CPUtime=12.69 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 9393 0 0 0 1264 5 0 0 20 0 1 0 13863354 125480960 22165 33554432000 4194304 5796924 140734160069744 140734160067032 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 30635 22165 166 392 0 30234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122540

[startup+25.5004 s]
/proc/loadavg: 2.12 2.10 2.20 3/177 3914
/proc/meminfo: memFree=31085920/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=153360 CPUtime=25.48 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 11641 0 0 0 2539 9 0 0 20 0 1 0 13863354 157040640 27352 33554432000 4194304 5796924 140734160069744 140734160067384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 38340 27352 166 392 0 37939 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 153360

[startup+51.1004 s]
/proc/loadavg: 2.15 2.11 2.20 3/177 3914
/proc/meminfo: memFree=30982772/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=51.09 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 13792 0 0 0 5094 15 0 0 20 0 1 0 13863354 291672064 48645 33554432000 4194304 5796924 140734160069744 140734160067384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 48645 166 392 0 70808 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 284836

[startup+102.3 s]
/proc/loadavg: 2.24 2.14 2.20 3/177 3915
/proc/meminfo: memFree=31126452/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=153360 CPUtime=102.28 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 18554 0 0 0 10205 23 0 0 20 0 1 0 13863354 157040640 32472 33554432000 4194304 5796924 140734160069744 140734160067384 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 38340 32472 166 392 0 37939 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 153360

[startup+162.3 s]
/proc/loadavg: 2.13 2.13 2.19 3/177 3917
/proc/meminfo: memFree=31070672/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=153360 CPUtime=162.27 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 22177 0 0 0 16196 31 0 0 20 0 1 0 13863354 157040640 26156 33554432000 4194304 5796924 140734160069744 140734160067384 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 38340 26156 166 392 0 37939 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 153360

[startup+222.307 s]
/proc/loadavg: 2.05 2.10 2.17 3/177 3918
/proc/meminfo: memFree=31009832/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=222.26 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 24587 0 0 0 22190 36 0 0 20 0 1 0 13863354 291672064 55831 33554432000 4194304 5796924 140734160069744 140734160067384 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 55831 166 392 0 70808 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 284836

[startup+282.3 s]
/proc/loadavg: 2.02 2.08 2.16 3/177 3919
/proc/meminfo: memFree=30972936/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=282.25 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 28391 0 0 0 28183 42 0 0 20 0 1 0 13863354 291672064 47127 33554432000 4194304 5796924 140734160069744 140734160067384 4593771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 47127 166 392 0 70808 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 284836

[startup+342.3 s]
/proc/loadavg: 2.00 2.06 2.15 3/177 3920
/proc/meminfo: memFree=30999380/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=342.23 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 29901 0 0 0 34174 49 0 0 20 0 1 0 13863354 291672064 58005 33554432000 4194304 5796924 140734160069744 140734160067384 4606565 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 58005 166 392 0 70808 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 284836

[startup+402.3 s]
/proc/loadavg: 2.03 2.06 2.14 3/177 4150
/proc/meminfo: memFree=31101648/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=402.23 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 31994 0 0 0 40170 53 0 0 20 0 1 0 13863354 291672064 52440 33554432000 4194304 5796924 140734160069744 140734160067384 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 52440 166 392 0 70808 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 284836

[startup+462.3 s]
/proc/loadavg: 2.11 2.08 2.14 3/177 4154
/proc/meminfo: memFree=31054776/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=462.22 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 32998 0 0 0 46164 58 0 0 20 0 1 0 13863354 291672064 58005 33554432000 4194304 5796924 140734160069744 140734160067384 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 58005 166 392 0 70808 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 284836

[startup+522.3 s]
/proc/loadavg: 2.04 2.06 2.13 3/177 4156
/proc/meminfo: memFree=31012544/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=522.21 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 34004 0 0 0 52158 63 0 0 20 0 1 0 13863354 291672064 60565 33554432000 4194304 5796924 140734160069744 140734160067384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 60565 166 392 0 70808 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 284836

[startup+582.3 s]
/proc/loadavg: 2.05 2.06 2.12 3/177 4157
/proc/meminfo: memFree=31048360/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=582.2 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 36100 0 0 0 58153 67 0 0 20 0 1 0 13863354 291672064 55512 33554432000 4194304 5796924 140734160069744 140734160067384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 55512 166 392 0 70808 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 284836


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


[startup+882.307 s]
/proc/loadavg: 2.07 2.06 2.09 3/177 4163
/proc/meminfo: memFree=30953288/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=417096 CPUtime=882.16 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 41811 0 0 0 88134 82 0 0 20 0 1 0 13863354 427106304 69269 33554432000 4194304 5796924 140734160069744 140734160067384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 104274 69269 166 392 0 103873 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 417096

[startup+942.3 s]
/proc/loadavg: 2.07 2.06 2.09 3/177 4164
/proc/meminfo: memFree=30990868/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=942.13 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 43395 0 0 0 94127 86 0 0 20 0 1 0 13863354 291672064 61656 33554432000 4194304 5796924 140734160069744 140734160067384 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 61656 166 392 0 70808 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 284836

[startup+1002.3 s]
/proc/loadavg: 2.06 2.06 2.09 3/177 4165
/proc/meminfo: memFree=30907112/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=417096 CPUtime=1002.13 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 43962 0 0 0 100125 88 0 0 20 0 1 0 13863354 427106304 87768 33554432000 4194304 5796924 140734160069744 140734160067384 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 104274 87768 166 392 0 103873 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 417096

[startup+1062.3 s]
/proc/loadavg: 2.02 2.05 2.08 3/178 4169
/proc/meminfo: memFree=30952832/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=1062.12 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 44958 0 0 0 106120 92 0 0 20 0 1 0 13863354 291672064 59029 33554432000 4194304 5796924 140734160069744 140734160067384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 59029 166 392 0 70808 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 284836

[startup+1122.3 s]
/proc/loadavg: 2.00 2.04 2.08 3/177 4171
/proc/meminfo: memFree=30885036/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=417096 CPUtime=1122.11 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 45519 0 0 0 112117 94 0 0 20 0 1 0 13863354 427106304 84117 33554432000 4194304 5796924 140734160069744 140734160067384 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 104274 84117 166 392 0 103873 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 417096

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.07 3/177 4172
/proc/meminfo: memFree=31019420/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=1182.11 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 47093 0 0 0 118113 98 0 0 20 0 1 0 13863354 291672064 56536 33554432000 4194304 5796924 140734160069744 140734160067384 4606579 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 56536 166 392 0 70808 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 284836

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/177 4173
/proc/meminfo: memFree=30850100/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=417096 CPUtime=1242.09 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 47661 0 0 0 124110 99 0 0 20 0 1 0 13863354 427106304 85208 33554432000 4194304 5796924 140734160069744 140734160067384 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 104274 85208 166 392 0 103873 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 417096

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.06 3/177 4174
/proc/meminfo: memFree=31041448/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=203448 CPUtime=1302.09 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 48466 0 0 0 130106 103 0 0 20 0 1 0 13863354 208330752 45549 33554432000 4194304 5796924 140734160069744 140734160067384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 50862 45549 166 392 0 50461 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 203448

[startup+1362.3 s]
/proc/loadavg: 2.03 2.02 2.06 3/177 4175
/proc/meminfo: memFree=30936428/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=1362.07 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 48657 0 0 0 136103 104 0 0 20 0 1 0 13863354 291672064 56981 33554432000 4194304 5796924 140734160069744 140734160067384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 56981 166 392 0 70808 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 284836

[startup+1422.3 s]
/proc/loadavg: 2.09 2.05 2.06 3/177 4177
/proc/meminfo: memFree=31056136/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=203448 CPUtime=1422.07 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 49451 0 0 0 142099 108 0 0 20 0 1 0 13863354 208330752 40429 33554432000 4194304 5796924 140734160069744 140734160067384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 50862 40429 166 392 0 50461 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 203448

[startup+1482.3 s]
/proc/loadavg: 2.03 2.04 2.06 3/177 4178
/proc/meminfo: memFree=31027640/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=284836 CPUtime=1482.05 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 49679 0 0 0 148095 110 0 0 20 0 1 0 13863354 291672064 60053 33554432000 4194304 5796924 140734160069744 140734160067384 4606744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71209 60053 166 392 0 70808 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 284836

[startup+1542.31 s]
/proc/loadavg: 2.01 2.03 2.05 3/177 4179
/proc/meminfo: memFree=31040728/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=203448 CPUtime=1542.01 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 51125 0 0 0 154088 113 0 0 20 0 1 0 13863354 208330752 42573 33554432000 4194304 5796924 140734160069744 140734160067384 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 50862 42573 166 392 0 50461 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 203448

[startup+1602.3 s]
/proc/loadavg: 2.07 2.04 2.05 3/177 4180
/proc/meminfo: memFree=31017056/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=286552 CPUtime=1602 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 52169 0 0 0 160085 115 0 0 20 0 1 0 13863354 293429248 62521 33554432000 4194304 5796924 140734160069744 140734160066856 4592160 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 71638 62521 166 392 0 71237 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 286552

[startup+1662.3 s]
/proc/loadavg: 2.14 2.06 2.05 3/178 4184
/proc/meminfo: memFree=31020420/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=207728 CPUtime=1661.99 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 54140 0 0 0 166082 117 0 0 20 0 1 0 13863354 212713472 44710 33554432000 4194304 5796924 140734160069744 140734160066856 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 51932 44710 166 392 0 51531 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 207728

[startup+1722.3 s]
/proc/loadavg: 2.11 2.06 2.05 3/177 4186
/proc/meminfo: memFree=30874188/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=292732 CPUtime=1721.98 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 55442 0 0 0 172079 119 0 0 20 0 1 0 13863354 299757568 70538 33554432000 4194304 5796924 140734160069744 140734160067016 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 73183 70538 166 392 0 72782 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 292732

[startup+1782.3 s]
/proc/loadavg: 2.07 2.06 2.05 3/177 4187
/proc/meminfo: memFree=31019108/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=211344 CPUtime=1781.97 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 57264 0 0 0 178073 124 0 0 20 0 1 0 13863354 216416256 47974 33554432000 4194304 5796924 140734160069744 140734160067384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 52836 47974 166 392 0 52435 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 211344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.12 2.07 2.06 3/177 4187
/proc/meminfo: memFree=30988640/32872528 swapFree=496356/529060
[pid=3913] ppid=3910 vsize=211344 CPUtime=1800.07 cores=0,2,4,6
/proc/3913/stat : 3913 (naps-1.02) R 3910 3913 28709 0 -1 4202496 57273 0 0 0 179883 124 0 0 20 0 1 0 13863354 216416256 51560 33554432000 4194304 5796924 140734160069744 140734160067384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3913/statm: 52836 51560 166 392 0 52435 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 211344

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 3913 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): 1800.09
CPU user time (s): 1798.83
CPU system time (s): 1.25381
CPU usage (%): 99.9822
Max. virtual memory (cumulated for all children) (KiB): 497236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.83
system time used= 1.25381
maximum resident set size= 438632
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57285
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= 77
involuntary context switches= 1977

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.5833 second user time and 6.88295 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-17 01:02:59
IDJOB=4097998
IDBENCH=107837
IDSOLVER=2544
FILE ID=node141/4097998-1466118179
RUNJOBID= node141-1466116341-2941
PBS_JOBID= 19904052
Free space on /tmp= 71716 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d-equals-n_k/normalized-compression64_21.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097998-1466118179/watcher-4097998-1466118179 -o /tmp/evaluation-result-4097998-1466118179/solver-4097998-1466118179 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466116341-2941 --watchdog 1960  naps-1.02 HOME/instance-4097998-1466118179.opb

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

MD5SUM BENCH= f2c924fb4845da7e1e1c3ddc986ad34a
RANDOM SEED=758625997

node141.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		: 2666.547
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	: 5333.09
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		: 2666.547
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.547
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		: 2666.547
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		: 2666.547
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	: 5332.56
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		: 2666.547
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		: 2666.547
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		: 2666.547
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31224452 kB
Buffers:           68676 kB
Cached:           163672 kB
SwapCached:         2876 kB
Active:           287512 kB
Inactive:         114648 kB
Active(anon):     170020 kB
Inactive(anon):     2160 kB
Active(file):     117492 kB
Inactive(file):   112488 kB
Unevictable:      529060 kB
Mlocked:          496356 kB
SwapTotal:      67108856 kB
SwapFree:       67099004 kB
Dirty:              8980 kB
Writeback:             0 kB
AnonPages:        709196 kB
Mapped:             7804 kB
Shmem:                 0 kB
Slab:             571928 kB
SReclaimable:      15636 kB
SUnreclaim:       556292 kB
KernelStack:        1432 kB
PageTables:         5428 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     826168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    155648 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= 71712 MiB
End job on node141 at 2016-06-17 01:33:00