Trace number 4082198

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

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/
normalized-TateBritain_K95.opb
MD5SUMf5b402df79463ae0743ac9fe7c0d237d
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 benchmark762.18
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6460
Total number of constraints6652
Number of constraints which are clauses6557
Number of constraints which are cardinality constraints (but not clauses)95
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint95
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 96
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        : 93,0
1800.07/1800.40	c 2cl/3cl ITE-codings   : 5912,0
1800.07/1800.40	c BDD/srt/adr Max costs : 133,0,0
1800.07/1800.40	c BDDraw/bin/mul/srt/adr: 93,0,0,0,0
1800.07/1800.40	c BDD nodes             : 12010
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-4082198-1465274094/watcher-4082198-1465274094 -o /tmp/evaluation-result-4082198-1465274094/solver-4082198-1465274094 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28760 --watchdog 1960 naps-1.02 HOME/instance-4082198-1465274094.opb 

pid=2956
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: 2.08 2.04 2.00 3/176 2959
/proc/meminfo: memFree=31083352/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=6684 CPUtime=0 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 343 0 0 0 0 0 0 0 20 0 1 0 109341956 6844416 217 33554432000 4194304 5796924 140736070419584 140733873831224 5092526 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/2959/statm: 1671 217 127 392 0 1270 0

[startup+0.10016 s]
/proc/loadavg: 2.08 2.04 2.00 3/176 2959
/proc/meminfo: memFree=31083352/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=8604 CPUtime=0.09 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 847 0 0 0 9 0 0 0 20 0 1 0 109341956 8810496 715 33554432000 4194304 5796924 140736070419584 140733873831224 5183584 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/2959/statm: 2151 715 127 392 0 1750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8604

[startup+0.20029 s]
/proc/loadavg: 2.08 2.04 2.00 3/176 2959
/proc/meminfo: memFree=31083352/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=10292 CPUtime=0.19 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 1345 0 0 0 19 0 0 0 20 0 1 0 109341956 10539008 1158 33554432000 4194304 5796924 140736070419584 140736070418808 5087743 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/2959/statm: 2573 1158 140 392 0 2172 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10292

[startup+0.300267 s]
/proc/loadavg: 2.08 2.04 2.00 3/176 2959
/proc/meminfo: memFree=31083352/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=12168 CPUtime=0.29 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 1894 0 0 0 29 0 0 0 20 0 1 0 109341956 12460032 1677 33554432000 4194304 5796924 140736070419584 140736070418808 5190026 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/2959/statm: 3042 1679 141 392 0 2641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12168

[startup+0.700274 s]
/proc/loadavg: 2.08 2.04 2.00 3/176 2959
/proc/meminfo: memFree=31083352/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=14768 CPUtime=0.69 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 3534 0 0 0 69 0 0 0 20 0 1 0 109341956 15122432 2943 33554432000 4194304 5796924 140736070419584 140736070417224 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 3692 2943 165 392 0 3291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14768

[startup+1.50021 s]
/proc/loadavg: 2.08 2.04 2.00 4/177 2960
/proc/meminfo: memFree=31070220/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=17836 CPUtime=1.48 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 4855 0 0 0 148 0 0 0 20 0 1 0 109341956 18264064 3530 33554432000 4194304 5796924 140736070419584 140736070416824 4583381 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 4459 3530 166 392 0 4058 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17836

[startup+3.10031 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 2960
/proc/meminfo: memFree=31056944/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=20604 CPUtime=3.08 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 6315 0 0 0 308 0 0 0 20 0 1 0 109341956 21098496 4500 33554432000 4194304 5796924 140736070419584 140736070417048 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 5151 4500 166 392 0 4750 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20604

[startup+6.30031 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 2960
/proc/meminfo: memFree=31043264/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=29392 CPUtime=6.29 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 6979 0 0 0 628 1 0 0 20 0 1 0 109341956 30097408 6662 33554432000 4194304 5796924 140736070419584 140736070416648 4593863 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 7348 6662 166 392 0 6947 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29392

[startup+12.7003 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 2960
/proc/meminfo: memFree=31012144/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=46560 CPUtime=12.68 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 7720 0 0 0 1267 1 0 0 20 0 1 0 109341956 47677440 10857 33554432000 4194304 5796924 140736070419584 140736070416824 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 11640 10857 166 392 0 11239 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46560

[startup+25.5003 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 2960
/proc/meminfo: memFree=30976796/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=76908 CPUtime=25.48 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 8721 0 0 0 2546 2 0 0 20 0 1 0 109341956 78753792 12905 33554432000 4194304 5796924 140736070419584 140736070416824 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 19227 12905 166 392 0 18826 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76908

[startup+51.1004 s]
/proc/loadavg: 2.18 2.06 2.01 3/177 2960
/proc/meminfo: memFree=30931308/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=76908 CPUtime=51.08 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 8952 0 0 0 5105 3 0 0 20 0 1 0 109341956 78753792 14441 33554432000 4194304 5796924 140736070419584 140736070417048 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 19227 14441 166 392 0 18826 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76908

[startup+102.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/177 2962
/proc/meminfo: memFree=30982872/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=126228 CPUtime=102.28 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 10142 0 0 0 10221 7 0 0 20 0 1 0 109341956 129257472 23242 33554432000 4194304 5796924 140736070419584 140736070416872 4925639 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 31557 23242 166 392 0 31156 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 126228

[startup+162.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/177 2963
/proc/meminfo: memFree=30817736/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=169176 CPUtime=162.26 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 12767 0 0 0 16215 11 0 0 20 0 1 0 109341956 173236224 39829 33554432000 4194304 5796924 140736070419584 140736070417224 4583348 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 42294 39829 166 392 0 41893 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 169176

[startup+222.307 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 2964
/proc/meminfo: memFree=30890744/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=219264 CPUtime=222.25 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 15124 0 0 0 22210 15 0 0 20 0 1 0 109341956 224526336 42690 33554432000 4194304 5796924 140736070419584 140736070417224 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 54816 42690 166 392 0 54415 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 219264

[startup+282.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 2965
/proc/meminfo: memFree=30807552/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=169176 CPUtime=282.24 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 17373 0 0 0 28205 19 0 0 20 0 1 0 109341956 173236224 38293 33554432000 4194304 5796924 140736070419584 140736070417224 4606779 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 42294 38293 166 392 0 41893 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 169176

[startup+342.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/178 2969
/proc/meminfo: memFree=30854804/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=219264 CPUtime=342.23 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 19746 0 0 0 34200 23 0 0 20 0 1 0 109341956 224526336 46274 33554432000 4194304 5796924 140736070419584 140736070417224 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 54816 46274 166 392 0 54415 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 219264

[startup+402.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 2971
/proc/meminfo: memFree=30856640/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=89036 CPUtime=402.22 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 21303 0 0 0 40195 27 0 0 20 0 1 0 109341956 91172864 21745 33554432000 4194304 5796924 140736070419584 140736070417048 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 22259 21745 166 392 0 21858 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 89036

[startup+462.3 s]
/proc/loadavg: 2.19 2.08 2.01 3/177 2972
/proc/meminfo: memFree=30897572/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=138356 CPUtime=462.21 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 22969 0 0 0 46190 31 0 0 20 0 1 0 109341956 141676544 33106 33554432000 4194304 5796924 140736070419584 140736070416872 4607603 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 34589 33106 166 392 0 34188 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 138356

[startup+522.3 s]
/proc/loadavg: 2.07 2.07 2.01 3/177 2973
/proc/meminfo: memFree=30807508/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=169176 CPUtime=522.2 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 25616 0 0 0 52185 35 0 0 20 0 1 0 109341956 173236224 34709 33554432000 4194304 5796924 140736070419584 140736070417224 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 42294 34709 166 392 0 41893 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 169176

[startup+582.3 s]
/proc/loadavg: 2.02 2.05 2.00 4/177 2974
/proc/meminfo: memFree=30913980/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=138356 CPUtime=582.19 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 27104 0 0 0 58181 38 0 0 20 0 1 0 109341956 141676544 32082 33554432000 4194304 5796924 140736070419584 140736070416872 4593521 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 34589 32082 166 392 0 34188 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 138356


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


[startup+882.307 s]
/proc/loadavg: 2.06 2.06 2.01 3/177 3025
/proc/meminfo: memFree=30935960/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=189244 CPUtime=882.15 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 36378 0 0 0 88160 55 0 0 20 0 1 0 109341956 193785856 35570 33554432000 4194304 5796924 140736070419584 140736070417224 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 47311 35570 166 392 0 46910 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 189244

[startup+942.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/178 3029
/proc/meminfo: memFree=30850992/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=320720 CPUtime=942.13 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 37755 0 0 0 94155 58 0 0 20 0 1 0 109341956 328417280 61983 33554432000 4194304 5796924 140736070419584 140736070417224 4607194 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 80180 61983 166 392 0 79779 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 320720

[startup+1002.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 3031
/proc/meminfo: memFree=30852408/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=239332 CPUtime=1002.13 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 39409 0 0 0 100151 62 0 0 20 0 1 0 109341956 245075968 51835 33554432000 4194304 5796924 140736070419584 140736070417224 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 59833 51835 166 392 0 59432 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 239332

[startup+1062.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 3032
/proc/meminfo: memFree=30902096/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=158424 CPUtime=1062.11 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 40076 0 0 0 106147 64 0 0 20 0 1 0 109341956 162226176 34571 33554432000 4194304 5796924 140736070419584 140736070416872 4591910 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 39606 34571 166 392 0 39205 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 158424

[startup+1122.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/177 3033
/proc/meminfo: memFree=30771400/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=320720 CPUtime=1122.11 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 42035 0 0 0 112143 68 0 0 20 0 1 0 109341956 328417280 63099 33554432000 4194304 5796924 140736070419584 140736070417224 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 80180 63099 166 392 0 79779 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 320720

[startup+1182.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 3034
/proc/meminfo: memFree=30841816/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=239332 CPUtime=1182.1 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 43588 0 0 0 118138 72 0 0 20 0 1 0 109341956 245075968 45179 33554432000 4194304 5796924 140736070419584 140736070417224 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 59833 45179 166 392 0 59432 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 239332

[startup+1242.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 3035
/proc/meminfo: memFree=30749896/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=320720 CPUtime=1242.07 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 44174 0 0 0 124134 73 0 0 20 0 1 0 109341956 328417280 68219 33554432000 4194304 5796924 140736070419584 140736070417224 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 80180 68219 166 392 0 79779 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 320720

[startup+1302.3 s]
/proc/loadavg: 2.15 2.08 2.01 3/177 3037
/proc/meminfo: memFree=30829696/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=239332 CPUtime=1302.05 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 45744 0 0 0 130130 75 0 0 20 0 1 0 109341956 245075968 51323 33554432000 4194304 5796924 140736070419584 140736070417224 4606768 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 59833 51323 166 392 0 59432 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 239332

[startup+1362.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/177 3038
/proc/meminfo: memFree=30753720/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=320720 CPUtime=1362.04 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 46302 0 0 0 136127 77 0 0 20 0 1 0 109341956 328417280 74875 33554432000 4194304 5796924 140736070419584 140736070417224 4607215 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 80180 74875 166 392 0 79779 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 320720

[startup+1422.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 3039
/proc/meminfo: memFree=30856840/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=239332 CPUtime=1422.03 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 48327 0 0 0 142120 83 0 0 20 0 1 0 109341956 245075968 56955 33554432000 4194304 5796924 140736070419584 140736070417224 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 59833 56955 166 392 0 59432 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 239332

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/177 3040
/proc/meminfo: memFree=30672828/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=320720 CPUtime=1482.02 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 48883 0 0 0 148117 85 0 0 20 0 1 0 109341956 328417280 77947 33554432000 4194304 5796924 140736070419584 140736070417224 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 80180 77947 166 392 0 79779 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 320720

[startup+1542.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/178 3044
/proc/meminfo: memFree=30781048/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=320720 CPUtime=1542.02 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 51429 0 0 0 154111 91 0 0 20 0 1 0 109341956 328417280 59003 33554432000 4194304 5796924 140736070419584 140736070417224 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 80180 59003 166 392 0 79779 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 320720

[startup+1602.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/178 3069
/proc/meminfo: memFree=30743540/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=452980 CPUtime=1602 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 51936 0 0 0 160107 93 0 0 20 0 1 0 109341956 463851520 80460 33554432000 4194304 5796924 140736070419584 140736070417224 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 113245 80460 166 392 0 112844 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 452980

[startup+1662.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 3070
/proc/meminfo: memFree=30727844/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=239332 CPUtime=1661.99 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 53725 0 0 0 166102 97 0 0 20 0 1 0 109341956 245075968 59229 33554432000 4194304 5796924 140736070419584 140736070417224 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 59833 59229 166 392 0 59432 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 239332

[startup+1722.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 3071
/proc/meminfo: memFree=30700720/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=452980 CPUtime=1721.98 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 54456 0 0 0 172098 100 0 0 20 0 1 0 109341956 463851520 79887 33554432000 4194304 5796924 140736070419584 140736070417224 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 113245 79887 166 392 0 112844 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 452980

[startup+1782.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 3072
/proc/meminfo: memFree=30713556/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=239332 CPUtime=1781.97 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 56078 0 0 0 178093 104 0 0 20 0 1 0 109341956 245075968 54395 33554432000 4194304 5796924 140736070419584 140736070417224 4607194 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 59833 54395 166 392 0 59432 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 239332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 3073
/proc/meminfo: memFree=30812964/32872528 swapFree=12328/568296
[pid=2959] ppid=2956 vsize=320720 CPUtime=1800.07 cores=1,3,5,7
/proc/2959/stat : 2959 (naps-1.02) R 2956 2959 28743 0 -1 4202496 56606 0 0 0 179902 105 0 0 20 0 1 0 109341956 328417280 62075 33554432000 4194304 5796924 140736070419584 140736070417224 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2959/statm: 80180 62075 166 392 0 79779 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 320720

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 2959 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): 1799.03
CPU system time (s): 1.05784
CPU usage (%): 99.9823
Max. virtual memory (cumulated for all children) (KiB): 452980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.03
system time used= 1.05784
maximum resident set size= 346416
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56618
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= 62
involuntary context switches= 1981

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.68583 second user time and 8.5537 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-07 06:34:54
IDJOB=4082198
IDBENCH=90134
IDSOLVER=2544
FILE ID=node138/4082198-1465274094
RUNJOBID= node138-1465244211-28760
PBS_JOBID= 19843251
Free space on /tmp= 71744 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K95.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082198-1465274094/watcher-4082198-1465274094 -o /tmp/evaluation-result-4082198-1465274094/solver-4082198-1465274094 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28760 --watchdog 1960  naps-1.02 HOME/instance-4082198-1465274094.opb

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

MD5SUM BENCH= f5b402df79463ae0743ac9fe7c0d237d
RANDOM SEED=248250567

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:        31083732 kB
Buffers:           95068 kB
Cached:           199300 kB
SwapCached:        46740 kB
Active:           228192 kB
Inactive:         247144 kB
Active(anon):     135544 kB
Inactive(anon):    47688 kB
Active(file):      92648 kB
Inactive(file):   199456 kB
Unevictable:      568296 kB
Mlocked:           12328 kB
SwapTotal:      67108856 kB
SwapFree:       67053656 kB
Dirty:              4300 kB
Writeback:             0 kB
AnonPages:        695228 kB
Mapped:             8728 kB
Shmem:                 0 kB
Slab:             602056 kB
SReclaimable:      45508 kB
SUnreclaim:       556548 kB
KernelStack:        1472 kB
PageTables:         5824 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     842892 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    673792 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 07:04:54