Trace number 4082191

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) 1800.02 1800.31

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/
normalized-TateBritain_K88.opb
MD5SUM1622186c78d9255ec55518143c1e5a9e
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5984
Total number of constraints6162
Number of constraints which are clauses6074
Number of constraints which are cardinality constraints (but not clauses)88
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint88
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 89
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.
1800.00/1800.30	c 
1800.00/1800.30	c *** TERMINATED *** by signal 15
1800.00/1800.30	s UNKNOWN
1800.00/1800.30	c _____________________________________________________________________________
1800.00/1800.30	c 
1800.00/1800.30	c std/band forms        : 86,0
1800.00/1800.30	c 2cl/3cl ITE-codings   : 5450,0
1800.00/1800.30	c BDD/srt/adr Max costs : 133,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 86,0,0,0,0
1800.00/1800.30	c BDD nodes             : 11072
1800.00/1800.30	c Es1/CC detections     : 0,0
1800.00/1800.30	c SAT/UNSAT calls       : 0,0
1800.00/1800.30	c restarts              : 0
1800.00/1800.30	c conflicts             : 0              (0 /sec)
1800.00/1800.30	c decisions             : 0              (0 /sec)
1800.00/1800.30	c propagations          : 0              (0 /sec)
1800.00/1800.30	c inspects              : 0              (0 /sec)
1800.00/1800.30	c CPU time (solving tm) : 1799 s        (0 s)
1800.00/1800.30	c Time for Opt-base     : 0 s
1800.00/1800.30	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-4082191-1465272293/watcher-4082191-1465272293 -o /tmp/evaluation-result-4082191-1465272293/solver-4082191-1465272293 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28760 --watchdog 1960 naps-1.02 HOME/instance-4082191-1465272293.opb 

pid=2818
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: 2.06 2.05 2.00 4/176 2821
/proc/meminfo: memFree=30440652/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=6688 CPUtime=0 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 373 0 0 0 0 0 0 0 20 0 1 0 109161882 6848512 247 33554432000 4194304 5796924 140736531873872 140736955183160 4659057 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 1672 247 127 392 0 1271 0

[startup+0.10017 s]
/proc/loadavg: 2.06 2.05 2.00 4/176 2821
/proc/meminfo: memFree=30440652/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=8748 CPUtime=0.09 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 866 0 0 0 9 0 0 0 20 0 1 0 109161882 8957952 728 33554432000 4194304 5796924 140736531873872 140736955183160 4861328 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 2187 728 127 392 0 1786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8748

[startup+0.200356 s]
/proc/loadavg: 2.06 2.05 2.00 4/176 2821
/proc/meminfo: memFree=30440652/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=9960 CPUtime=0.19 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 1277 0 0 0 19 0 0 0 20 0 1 0 109161882 10199040 1088 33554432000 4194304 5796924 140736531873872 140736955183160 5087529 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 2490 1088 140 392 0 2089 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9960

[startup+0.300331 s]
/proc/loadavg: 2.06 2.05 2.00 4/176 2821
/proc/meminfo: memFree=30440652/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=15212 CPUtime=0.29 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 2732 0 0 0 29 0 0 0 20 0 1 0 109161882 15577088 2440 33554432000 4194304 5796924 140736531873872 140736955183160 4650048 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 3803 2440 148 392 0 3402 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15212

[startup+0.7003 s]
/proc/loadavg: 2.06 2.05 2.00 4/176 2821
/proc/meminfo: memFree=30440652/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=14084 CPUtime=0.69 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 3441 0 0 0 69 0 0 0 20 0 1 0 109161882 14422016 2871 33554432000 4194304 5796924 140736531873872 140736955183160 4606704 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 3521 2871 165 392 0 3120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14084

[startup+1.50024 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 2822
/proc/meminfo: memFree=30426652/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=16936 CPUtime=1.49 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 4721 0 0 0 149 0 0 0 20 0 1 0 109161882 17342464 3445 33554432000 4194304 5796924 140736531873872 140736531870936 4592031 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 4234 3445 166 392 0 3833 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16936

[startup+3.1002 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 2822
/proc/meminfo: memFree=30417844/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=21312 CPUtime=3.09 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 5743 0 0 0 308 1 0 0 20 0 1 0 109161882 21823488 4568 33554432000 4194304 5796924 140736531873872 140736531871112 4592059 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 5328 4568 166 392 0 4927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21312

[startup+6.30027 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 2822
/proc/meminfo: memFree=30417440/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=32844 CPUtime=6.29 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 6596 0 0 0 628 1 0 0 20 0 1 0 109161882 33632256 5561 33554432000 4194304 5796924 140736531873872 140736531871336 4583301 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 8211 5561 166 392 0 7810 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32844

[startup+12.7003 s]
/proc/loadavg: 2.05 2.05 2.00 4/177 2822
/proc/meminfo: memFree=30390304/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=56324 CPUtime=12.69 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 7783 0 0 0 1267 2 0 0 20 0 1 0 109161882 57675776 10712 33554432000 4194304 5796924 140736531873872 140736531871112 4623406 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 14081 10712 166 392 0 13680 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56324

[startup+25.5004 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 2822
/proc/meminfo: memFree=30377892/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=75180 CPUtime=25.48 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 8271 0 0 0 2546 2 0 0 20 0 1 0 109161882 76984320 12250 33554432000 4194304 5796924 140736531873872 140736531871112 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 18795 12250 166 392 0 18394 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75180

[startup+51.1004 s]
/proc/loadavg: 2.10 2.06 2.00 3/177 2823
/proc/meminfo: memFree=30358044/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=75180 CPUtime=51.08 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 8849 0 0 0 5105 3 0 0 20 0 1 0 109161882 76984320 13625 33554432000 4194304 5796924 140736531873872 140736531871336 4592031 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 18795 13625 166 392 0 18394 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 75180

[startup+102.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/177 2824
/proc/meminfo: memFree=30364256/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=124500 CPUtime=102.28 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 10084 0 0 0 10221 7 0 0 20 0 1 0 109161882 127488000 24119 33554432000 4194304 5796924 140736531873872 140736531871160 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 31125 24119 166 392 0 30724 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 124500

[startup+162.3 s]
/proc/loadavg: 2.03 2.05 2.00 4/177 2825
/proc/meminfo: memFree=30223424/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=87604 CPUtime=162.27 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 13068 0 0 0 16215 12 0 0 20 0 1 0 109161882 89706496 21400 33554432000 4194304 5796924 140736531873872 140736531871512 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 21901 21400 166 392 0 21500 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 87604

[startup+222.307 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 2826
/proc/meminfo: memFree=30246356/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=167744 CPUtime=222.26 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 14493 0 0 0 22211 15 0 0 20 0 1 0 109161882 171769856 41018 33554432000 4194304 5796924 140736531873872 140736531871512 4607194 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 41936 41018 166 392 0 41535 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 167744

[startup+282.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 2827
/proc/meminfo: memFree=30264844/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=167744 CPUtime=282.24 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 17547 0 0 0 28204 20 0 0 20 0 1 0 109161882 171769856 36410 33554432000 4194304 5796924 140736531873872 140736531871512 4591848 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 41936 36410 166 392 0 41535 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 167744

[startup+342.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/178 2832
/proc/meminfo: memFree=30227788/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=217832 CPUtime=342.24 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 19923 0 0 0 34199 25 0 0 20 0 1 0 109161882 223059968 44905 33554432000 4194304 5796924 140736531873872 140736531871512 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 54458 44905 166 392 0 54057 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 217832

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 2833
/proc/meminfo: memFree=30226912/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=217832 CPUtime=402.23 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 21474 0 0 0 40195 28 0 0 20 0 1 0 109161882 223059968 50025 33554432000 4194304 5796924 140736531873872 140736531871512 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 54458 50025 166 392 0 54057 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 217832

[startup+462.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 2834
/proc/meminfo: memFree=30249536/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=136924 CPUtime=462.21 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 23151 0 0 0 46188 33 0 0 20 0 1 0 109161882 140210176 30745 33554432000 4194304 5796924 140736531873872 140736531871160 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 34231 30745 166 392 0 33830 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 136924

[startup+522.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/178 2836
/proc/meminfo: memFree=30230340/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=136924 CPUtime=522.2 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 24733 0 0 0 52184 36 0 0 20 0 1 0 109161882 140210176 30236 33554432000 4194304 5796924 140736531873872 140736531871160 4592160 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 34231 30236 166 392 0 33830 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 136924

[startup+582.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 2837
/proc/meminfo: memFree=30310144/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=87604 CPUtime=582.19 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 26688 0 0 0 58180 39 0 0 20 0 1 0 109161882 89706496 21437 33554432000 4194304 5796924 140736531873872 140736531871336 4606537 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 21901 21437 166 392 0 21500 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 87604


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


[startup+942.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/178 2892
/proc/meminfo: memFree=30838504/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=318212 CPUtime=942.13 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 37137 0 0 0 94153 60 0 0 20 0 1 0 109161882 325849088 57285 33554432000 4194304 5796924 140736531873872 140736531871512 4606514 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 79553 57285 166 392 0 79152 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 318212

[startup+1002.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 2894
/proc/meminfo: memFree=30886128/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=236824 CPUtime=1002.12 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 38690 0 0 0 100148 64 0 0 20 0 1 0 109161882 242507776 48069 33554432000 4194304 5796924 140736531873872 140736531871512 4596096 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 59206 48069 166 392 0 58805 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 236824

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 2895
/proc/meminfo: memFree=30913084/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=155916 CPUtime=1062.12 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 39356 0 0 0 106145 67 0 0 20 0 1 0 109161882 159657984 33365 33554432000 4194304 5796924 140736531873872 140736531871160 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 38979 33365 166 392 0 38578 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 155916

[startup+1122.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 2896
/proc/meminfo: memFree=30902436/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=318212 CPUtime=1122.11 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 41317 0 0 0 112141 70 0 0 20 0 1 0 109161882 325849088 59845 33554432000 4194304 5796924 140736531873872 140736531871512 4606771 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 79553 59845 166 392 0 79152 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 318212

[startup+1182.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 2897
/proc/meminfo: memFree=30914568/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=236824 CPUtime=1182.1 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 42871 0 0 0 118136 74 0 0 20 0 1 0 109161882 242507776 46021 33554432000 4194304 5796924 140736531873872 140736531871512 4607222 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 59206 46021 166 392 0 58805 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 236824

[startup+1242.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/177 2898
/proc/meminfo: memFree=30818044/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=318212 CPUtime=1242.09 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 43428 0 0 0 124134 75 0 0 20 0 1 0 109161882 325849088 67525 33554432000 4194304 5796924 140736531873872 140736531871512 4606779 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 79553 67525 166 392 0 79152 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 318212

[startup+1302.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/177 2900
/proc/meminfo: memFree=30881496/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=236824 CPUtime=1302.08 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 44985 0 0 0 130130 78 0 0 20 0 1 0 109161882 242507776 53189 33554432000 4194304 5796924 140736531873872 140736531871512 4606779 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 59206 53189 166 392 0 58805 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 236824

[startup+1362.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 2901
/proc/meminfo: memFree=30698104/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=318212 CPUtime=1362.06 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 45544 0 0 0 136127 79 0 0 20 0 1 0 109161882 325849088 73669 33554432000 4194304 5796924 140736531873872 140736531871512 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 79553 73669 166 392 0 79152 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 318212

[startup+1422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 2902
/proc/meminfo: memFree=30767864/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=318212 CPUtime=1422.07 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 47618 0 0 0 142124 83 0 0 20 0 1 0 109161882 325849088 58821 33554432000 4194304 5796924 140736531873872 140736531871512 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 79553 58821 166 392 0 79152 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 318212

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 2904
/proc/meminfo: memFree=30714484/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=318212 CPUtime=1482.05 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 47653 0 0 0 148121 84 0 0 20 0 1 0 109161882 325849088 76741 33554432000 4194304 5796924 140736531873872 140736531871512 4606779 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 79553 76741 166 392 0 79152 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 318212

[startup+1542.31 s]
/proc/loadavg: 2.11 2.05 2.01 3/178 2908
/proc/meminfo: memFree=30804736/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=318212 CPUtime=1542.05 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 50066 0 0 0 154115 90 0 0 20 0 1 0 109161882 325849088 61893 33554432000 4194304 5796924 140736531873872 140736531871512 4592023 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 79553 61893 166 392 0 79152 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 318212

[startup+1602.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 2910
/proc/meminfo: memFree=31001684/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=155916 CPUtime=1602.04 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 50683 0 0 0 160109 95 0 0 20 0 1 0 109161882 159657984 34901 33554432000 4194304 5796924 140736531873872 140736531871160 4592040 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 38979 34901 166 392 0 38578 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 155916

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 2911
/proc/meminfo: memFree=30743332/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=318212 CPUtime=1662.02 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 52643 0 0 0 166104 98 0 0 20 0 1 0 109161882 325849088 63429 33554432000 4194304 5796924 140736531873872 140736531871512 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 79553 63429 166 392 0 79152 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 318212

[startup+1722.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 2912
/proc/meminfo: memFree=30722532/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=450472 CPUtime=1722.01 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 53143 0 0 0 172100 101 0 0 20 0 1 0 109161882 461283328 81302 33554432000 4194304 5796924 140736531873872 140736531871512 4607594 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 112618 81302 166 392 0 112217 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 450472

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 2913
/proc/meminfo: memFree=30710356/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=318212 CPUtime=1782.01 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 55215 0 0 0 178096 105 0 0 20 0 1 0 109161882 325849088 61893 33554432000 4194304 5796924 140736531873872 140736531871512 4606768 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 79553 61893 166 392 0 79152 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 318212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 2914
/proc/meminfo: memFree=30817888/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=318212 CPUtime=1800 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 55227 0 0 0 179895 105 0 0 20 0 1 0 109161882 325849088 68037 33554432000 4194304 5796924 140736531873872 140736531871512 4607192 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 79553 68037 166 392 0 79152 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 318212

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 2821 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 2914
/proc/meminfo: memFree=30817888/32872528 swapFree=12328/568296
[pid=2821] ppid=2818 vsize=318212 CPUtime=1800 cores=1,3,5,7
/proc/2821/stat : 2821 (naps-1.02) R 2818 2821 28743 0 -1 4202496 55227 0 0 0 179895 105 0 0 20 0 1 0 109161882 325849088 68037 33554432000 4194304 5796924 140736531873872 140736531871512 4607192 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2821/statm: 79553 68037 166 392 0 79152 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 318212

Child status: 0
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1798.95
CPU system time (s): 1.06384
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 450472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.95
system time used= 1.06384
maximum resident set size= 325208
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55239
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= 25
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.39833 second user time and 7.06093 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-07 06:04:53
IDJOB=4082191
IDBENCH=90114
IDSOLVER=2544
FILE ID=node138/4082191-1465272293
RUNJOBID= node138-1465244211-28760
PBS_JOBID= 19843251
Free space on /tmp= 71700 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K88.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082191-1465272293/watcher-4082191-1465272293 -o /tmp/evaluation-result-4082191-1465272293/solver-4082191-1465272293 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28760 --watchdog 1960  naps-1.02 HOME/instance-4082191-1465272293.opb

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

MD5SUM BENCH= 1622186c78d9255ec55518143c1e5a9e
RANDOM SEED=870908181

node138.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		: 2666.807
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	: 5333.61
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		: 2666.807
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		: 2666.807
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	: 5332.55
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		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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:        30441032 kB
Buffers:           94072 kB
Cached:           244272 kB
SwapCached:        46740 kB
Active:           881724 kB
Inactive:         245716 kB
Active(anon):     743872 kB
Inactive(anon):    47688 kB
Active(file):     137852 kB
Inactive(file):   198028 kB
Unevictable:      568296 kB
Mlocked:           12328 kB
SwapTotal:      67108856 kB
SwapFree:       67053656 kB
Dirty:              4308 kB
Writeback:             0 kB
AnonPages:       1311900 kB
Mapped:             8864 kB
Shmem:                 0 kB
Slab:             603148 kB
SReclaimable:      46528 kB
SUnreclaim:       556620 kB
KernelStack:        1432 kB
PageTables:         6548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1452348 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1251328 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= 71740 MiB
End job on node138 at 2016-06-07 06:34:54