Trace number 4082176

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_K103.opb
MD5SUM34d84c84a6977bf98000135522032f88
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 benchmark1272.62
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7004
Total number of constraints7212
Number of constraints which are clauses7109
Number of constraints which are cardinality constraints (but not clauses)103
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint103
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 104
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        : 101,0
1800.00/1800.30	c 2cl/3cl ITE-codings   : 6440,0
1800.00/1800.30	c BDD/srt/adr Max costs : 133,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 101,0,0,0,0
1800.00/1800.30	c BDD nodes             : 13082
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-4082176-1465274418/watcher-4082176-1465274418 -o /tmp/evaluation-result-4082176-1465274418/solver-4082176-1465274418 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1465270829-27119 --watchdog 1960 naps-1.02 HOME/instance-4082176-1465274418.opb 

pid=27439
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: 2.36 2.26 2.22 3/177 27442
/proc/meminfo: memFree=29961592/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=6684 CPUtime=0 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 109374129 6844416 234 33554432000 4194304 5796924 140736044949536 140736044948696 4806863 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/27442/statm: 1671 234 127 392 0 1270 0

[startup+0.100162 s]
/proc/loadavg: 2.36 2.26 2.22 3/177 27442
/proc/meminfo: memFree=29961592/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=8652 CPUtime=0.09 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 870 0 0 0 9 0 0 0 20 0 1 0 109374129 8859648 736 33554432000 4194304 5796924 140736044949536 140736044948696 5183584 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/27442/statm: 2163 736 127 392 0 1762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8652

[startup+0.20024 s]
/proc/loadavg: 2.36 2.26 2.22 3/177 27442
/proc/meminfo: memFree=29961592/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=9944 CPUtime=0.19 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 1201 0 0 0 19 0 0 0 20 0 1 0 109374129 10182656 1061 33554432000 4194304 5796924 140736044949536 140736044948696 5183584 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/27442/statm: 2486 1061 127 392 0 2085 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9944

[startup+0.300274 s]
/proc/loadavg: 2.36 2.26 2.22 3/177 27442
/proc/meminfo: memFree=29961592/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=11172 CPUtime=0.29 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 1567 0 0 0 29 0 0 0 20 0 1 0 109374129 11440128 1372 33554432000 4194304 5796924 140736044949536 140736044947848 5101454 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/27442/statm: 2793 1372 140 392 0 2392 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11172

[startup+0.700235 s]
/proc/loadavg: 2.36 2.26 2.22 3/177 27442
/proc/meminfo: memFree=29961592/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=15160 CPUtime=0.69 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 3467 0 0 0 69 0 0 0 20 0 1 0 109374129 15523840 3085 33554432000 4194304 5796924 140736044949536 140736044947176 4592067 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/27442/statm: 3790 3085 165 392 0 3389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15160

[startup+1.5003 s]
/proc/loadavg: 2.36 2.26 2.22 3/178 27443
/proc/meminfo: memFree=29947616/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=18348 CPUtime=1.49 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 4773 0 0 0 149 0 0 0 20 0 1 0 109374129 18788352 3643 33554432000 4194304 5796924 140736044949536 140736044946776 4611179 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/27442/statm: 4587 3643 166 392 0 4186 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18348

[startup+3.10029 s]
/proc/loadavg: 2.36 2.26 2.22 4/178 27443
/proc/meminfo: memFree=29934820/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=22736 CPUtime=3.08 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 5466 0 0 0 308 0 0 0 20 0 1 0 109374129 23281664 4764 33554432000 4194304 5796924 140736044949536 140736044946824 4611179 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/27442/statm: 5684 4764 166 392 0 5283 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22736

[startup+6.30026 s]
/proc/loadavg: 2.41 2.27 2.23 4/178 27443
/proc/meminfo: memFree=29928088/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=29236 CPUtime=6.29 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 6288 0 0 0 628 1 0 0 20 0 1 0 109374129 29937664 5930 33554432000 4194304 5796924 140736044949536 140736044947000 4591992 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/27442/statm: 7309 5930 166 392 0 6908 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29236

[startup+12.7003 s]
/proc/loadavg: 2.38 2.27 2.22 4/178 27443
/proc/meminfo: memFree=29904724/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=47980 CPUtime=12.68 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 7228 0 0 0 1267 1 0 0 20 0 1 0 109374129 49131520 8490 33554432000 4194304 5796924 140736044949536 140736044946776 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 11995 8490 166 392 0 11594 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47980

[startup+25.5003 s]
/proc/loadavg: 2.37 2.27 2.23 3/178 27443
/proc/meminfo: memFree=29857832/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=85552 CPUtime=25.48 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 8031 0 0 0 2545 3 0 0 20 0 1 0 109374129 87605248 15146 33554432000 4194304 5796924 140736044949536 140736044946776 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 21388 15146 166 392 0 20987 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 85552

[startup+51.1004 s]
/proc/loadavg: 2.32 2.26 2.22 4/177 27443
/proc/meminfo: memFree=29819188/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=85552 CPUtime=51.08 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 8864 0 0 0 5104 4 0 0 20 0 1 0 109374129 87605248 16682 33554432000 4194304 5796924 140736044949536 140736044947000 4606624 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 21388 16682 166 392 0 20987 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 85552

[startup+102.3 s]
/proc/loadavg: 2.34 2.27 2.23 3/177 27444
/proc/meminfo: memFree=29828128/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=134872 CPUtime=102.27 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 11120 0 0 0 10220 7 0 0 20 0 1 0 109374129 138108928 24760 33554432000 4194304 5796924 140736044949536 140736044947000 4569788 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 33718 24760 166 392 0 33317 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 134872

[startup+162.3 s]
/proc/loadavg: 2.24 2.25 2.22 3/177 27446
/proc/meminfo: memFree=29824560/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=165692 CPUtime=162.25 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 13733 0 0 0 16214 11 0 0 20 0 1 0 109374129 169668608 33531 33554432000 4194304 5796924 140736044949536 140736044947176 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 41423 33531 166 392 0 41022 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 165692

[startup+222.307 s]
/proc/loadavg: 2.27 2.25 2.22 3/177 27447
/proc/meminfo: memFree=29736224/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=165692 CPUtime=222.26 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 15767 0 0 0 22211 15 0 0 20 0 1 0 109374129 169668608 34555 33554432000 4194304 5796924 140736044949536 140736044947176 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 41423 34555 166 392 0 41022 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 165692

[startup+282.3 s]
/proc/loadavg: 2.26 2.24 2.22 3/177 27448
/proc/meminfo: memFree=29775032/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=146916 CPUtime=282.24 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 18368 0 0 0 28204 20 0 0 20 0 1 0 109374129 150441984 36042 33554432000 4194304 5796924 140736044949536 140736044946824 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 36729 36042 166 392 0 36328 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 146916

[startup+342.3 s]
/proc/loadavg: 2.19 2.23 2.21 3/177 27449
/proc/meminfo: memFree=29805296/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=227824 CPUtime=342.23 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 20595 0 0 0 34199 24 0 0 20 0 1 0 109374129 233291776 45114 33554432000 4194304 5796924 140736044949536 140736044947176 4607201 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 56956 45114 166 392 0 56555 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 227824

[startup+402.3 s]
/proc/loadavg: 2.23 2.23 2.21 3/177 27450
/proc/meminfo: memFree=29693144/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=227824 CPUtime=402.22 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 21941 0 0 0 40194 28 0 0 20 0 1 0 109374129 233291776 50234 33554432000 4194304 5796924 140736044949536 140736044947176 4606495 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 56956 50234 166 392 0 56555 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 227824

[startup+462.3 s]
/proc/loadavg: 2.24 2.23 2.21 3/177 27452
/proc/meminfo: memFree=29744628/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=227824 CPUtime=462.21 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 23285 0 0 0 46190 31 0 0 20 0 1 0 109374129 233291776 53306 33554432000 4194304 5796924 140736044949536 140736044947176 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 56956 53306 166 392 0 56555 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 227824

[startup+522.3 s]
/proc/loadavg: 2.35 2.26 2.22 3/177 27453
/proc/meminfo: memFree=29652144/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=227824 CPUtime=522.2 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 24627 0 0 0 52185 35 0 0 20 0 1 0 109374129 233291776 54842 33554432000 4194304 5796924 140736044949536 140736044947176 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 56956 54842 166 392 0 56555 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 227824

[startup+582.3 s]
/proc/loadavg: 2.20 2.23 2.20 3/177 27454
/proc/meminfo: memFree=29721556/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=227824 CPUtime=582.2 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 26185 0 0 0 58181 39 0 0 20 0 1 0 109374129 233291776 55354 33554432000 4194304 5796924 140736044949536 140736044947176 4606534 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 56956 55354 166 392 0 56555 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 227824


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


[startup+942.3 s]
/proc/loadavg: 1.43 1.96 2.10 2/170 27495
/proc/meminfo: memFree=29948788/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=227824 CPUtime=942.13 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 35525 0 0 0 94155 58 0 0 20 0 1 0 109374129 233291776 47782 33554432000 4194304 5796924 140736044949536 140736044947176 4592160 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 56956 47782 166 392 0 56555 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 227824

[startup+1002.3 s]
/proc/loadavg: 1.16 1.78 2.03 3/170 27496
/proc/meminfo: memFree=30041844/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=97596 CPUtime=1002.13 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 36082 0 0 0 100153 60 0 0 20 0 1 0 109374129 99938304 23976 33554432000 4194304 5796924 140736044949536 140736044947000 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 24399 23976 166 392 0 23998 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 97596

[startup+1062.3 s]
/proc/loadavg: 1.06 1.64 1.96 2/170 27498
/proc/meminfo: memFree=29891960/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=309212 CPUtime=1062.11 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 37946 0 0 0 106148 63 0 0 20 0 1 0 109374129 316633088 61606 33554432000 4194304 5796924 140736044949536 140736044947176 4607229 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 77303 61606 166 392 0 76902 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 309212

[startup+1122.3 s]
/proc/loadavg: 1.02 1.52 1.90 2/170 27499
/proc/meminfo: memFree=29949968/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=248036 CPUtime=1122.11 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 39687 0 0 0 112144 67 0 0 20 0 1 0 109374129 253988864 47665 33554432000 4194304 5796924 140736044949536 140736044947176 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 62009 47665 166 392 0 61608 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 248036

[startup+1182.3 s]
/proc/loadavg: 1.07 1.45 1.85 2/170 27500
/proc/meminfo: memFree=29853460/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=329424 CPUtime=1182.09 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 40245 0 0 0 118141 68 0 0 20 0 1 0 109374129 337330176 71217 33554432000 4194304 5796924 140736044949536 140736044947176 4592040 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 82356 71217 166 392 0 81955 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 329424

[startup+1242.3 s]
/proc/loadavg: 1.03 1.37 1.79 2/171 27504
/proc/meminfo: memFree=29910580/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=248036 CPUtime=1242.09 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 41693 0 0 0 124137 72 0 0 20 0 1 0 109374129 253988864 56980 33554432000 4194304 5796924 140736044949536 140736044947176 4595146 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 62009 56980 166 392 0 61608 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 248036

[startup+1302.3 s]
/proc/loadavg: 1.06 1.31 1.75 2/171 27528
/proc/meminfo: memFree=29828056/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=329424 CPUtime=1302.08 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 42525 0 0 0 130135 73 0 0 20 0 1 0 109374129 337330176 77739 33554432000 4194304 5796924 140736044949536 140736044947176 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 82356 77739 166 392 0 81955 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 329424

[startup+1362.3 s]
/proc/loadavg: 1.17 1.30 1.71 3/170 27530
/proc/meminfo: memFree=29888252/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=329424 CPUtime=1362.07 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 44579 0 0 0 136128 79 0 0 20 0 1 0 109374129 337330176 62612 33554432000 4194304 5796924 140736044949536 140736044947176 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 82356 62612 166 392 0 81955 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 329424

[startup+1422.3 s]
/proc/loadavg: 1.06 1.24 1.67 2/170 27531
/proc/meminfo: memFree=30032580/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=117808 CPUtime=1422.07 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 45083 0 0 0 142124 83 0 0 20 0 1 0 109374129 120635392 26518 33554432000 4194304 5796924 140736044949536 140736044947000 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 29452 26518 166 392 0 29051 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 117808

[startup+1482.3 s]
/proc/loadavg: 1.06 1.21 1.63 2/170 27532
/proc/meminfo: memFree=29880284/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=329424 CPUtime=1482.05 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 46948 0 0 0 148120 85 0 0 20 0 1 0 109374129 337330176 65172 33554432000 4194304 5796924 140736044949536 140736044947176 4606514 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 82356 65172 166 392 0 81955 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 329424

[startup+1542.31 s]
/proc/loadavg: 1.08 1.18 1.59 2/170 27533
/proc/meminfo: memFree=29799916/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=461684 CPUtime=1542.05 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 47451 0 0 0 154118 87 0 0 20 0 1 0 109374129 472764416 84581 33554432000 4194304 5796924 140736044949536 140736044947176 4606768 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 115421 84581 166 392 0 115020 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 461684

[startup+1602.3 s]
/proc/loadavg: 1.03 1.15 1.55 2/170 27534
/proc/meminfo: memFree=29884356/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=329424 CPUtime=1602.04 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 49317 0 0 0 160112 92 0 0 20 0 1 0 109374129 337330176 63636 33554432000 4194304 5796924 140736044949536 140736044947176 4594641 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 82356 63636 166 392 0 81955 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 329424

[startup+1662.3 s]
/proc/loadavg: 1.26 1.19 1.54 3/170 27536
/proc/meminfo: memFree=29806148/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=461684 CPUtime=1662.02 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 49821 0 0 0 166108 94 0 0 20 0 1 0 109374129 472764416 83557 33554432000 4194304 5796924 140736044949536 140736044947176 4606771 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 115421 83557 166 392 0 115020 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 461684

[startup+1722.3 s]
/proc/loadavg: 1.33 1.22 1.53 2/170 27537
/proc/meminfo: memFree=29904988/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=248036 CPUtime=1722.02 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 51169 0 0 0 172103 99 0 0 20 0 1 0 109374129 253988864 59028 33554432000 4194304 5796924 140736044949536 140736044947176 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 62009 59028 166 392 0 61608 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 248036

[startup+1782.3 s]
/proc/loadavg: 1.26 1.21 1.50 2/170 27538
/proc/meminfo: memFree=29816140/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=329424 CPUtime=1782 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 51731 0 0 0 178100 100 0 0 20 0 1 0 109374129 337330176 80532 33554432000 4194304 5796924 140736044949536 140736044947176 4607258 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 82356 80532 166 392 0 81955 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 329424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.26 1.21 1.49 2/171 27541
/proc/meminfo: memFree=29797768/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=461684 CPUtime=1800 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 52206 0 0 0 179898 102 0 0 20 0 1 0 109374129 472764416 85605 33554432000 4194304 5796924 140736044949536 140736044947176 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 115421 85605 166 392 0 115020 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 461684

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 27442 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 1.26 1.21 1.49 2/171 27541
/proc/meminfo: memFree=29797768/32872528 swapFree=16636/1570076
[pid=27442] ppid=27439 vsize=461684 CPUtime=1800 cores=1,3,5,7
/proc/27442/stat : 27442 (naps-1.02) R 27439 27442 17726 0 -1 4202496 52206 0 0 0 179898 102 0 0 20 0 1 0 109374129 472764416 85605 33554432000 4194304 5796924 140736044949536 140736044947176 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/27442/statm: 115421 85605 166 392 0 115020 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 461684

Child status: 0
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1798.98
CPU system time (s): 1.03784
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 461684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.98
system time used= 1.03784
maximum resident set size= 352660
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52218
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= 1867

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.65129 second user time and 6.80896 second system time

The end

Launcher Data 

Begin job on node140 at 2016-06-07 06:40:18
IDJOB=4082176
IDBENCH=90138
IDSOLVER=2544
FILE ID=node140/4082176-1465274418
RUNJOBID= node140-1465270829-27119
PBS_JOBID= 19843256
Free space on /tmp= 71736 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K103.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082176-1465274418/watcher-4082176-1465274418 -o /tmp/evaluation-result-4082176-1465274418/solver-4082176-1465274418 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1465270829-27119 --watchdog 1960  naps-1.02 HOME/instance-4082176-1465274418.opb

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

MD5SUM BENCH= 34d84c84a6977bf98000135522032f88
RANDOM SEED=783436194

node140.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		: 2666.768
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	: 5333.53
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		: 2666.768
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		: 2666.768
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		: 2666.768
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	: 5332.56
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		: 2666.768
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		: 2666.768
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		: 2666.768
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		: 2666.768
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	: 5334.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29961748 kB
Buffers:          121336 kB
Cached:           306632 kB
SwapCached:         1688 kB
Active:           248416 kB
Inactive:         349020 kB
Active(anon):     168168 kB
Inactive(anon):     3276 kB
Active(file):      80248 kB
Inactive(file):   345744 kB
Unevictable:     1570076 kB
Mlocked:           16636 kB
SwapTotal:      67108856 kB
SwapFree:       67098688 kB
Dirty:              4288 kB
Writeback:             0 kB
AnonPages:       1855812 kB
Mapped:             7652 kB
Shmem:                 0 kB
Slab:             603212 kB
SReclaimable:      47324 kB
SUnreclaim:       555888 kB
KernelStack:        1480 kB
PageTables:         7632 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1902680 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1753088 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= 71736 MiB
End job on node140 at 2016-06-07 07:10:18