Trace number 4082310

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 NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.46 1800.74

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_2000_5__647_1792__256.opb
MD5SUMd1969ed58806ec8ac69295cde35dfac4
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark723548
Best CPU time to get the best result obtained on this benchmark1802.64
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2561998
Total number of constraints12000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)10002
Number of constraints which are nor clauses,nor cardinality constraints1998
Minimum length of a constraint256
Maximum length of a constraint11265
Number of terms in the objective function 2560000
Biggest coefficient in the objective function 130539
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 88710395136
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 130539
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 88710395136
Number of bits of the biggest sum of numbers37
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.
1800.02/1800.30	c 
1800.02/1800.30	c *** TERMINATED *** by signal 15
1800.02/1800.30	s UNKNOWN
1800.02/1800.30	c _____________________________________________________________________________
1800.02/1800.30	c 
1800.02/1800.30	c std/band forms        : 10002,1998
1800.02/1800.30	c 2cl/3cl ITE-codings   : 2543584,10223308
1800.02/1800.30	c BDD/srt/adr Max costs : 33789,0,0
1800.02/1800.30	c BDDraw/bin/mul/srt/adr: 12000,0,0,0,0
1800.02/1800.30	c BDD nodes             : 20453902
1800.02/1800.30	c Es1/CC detections     : 0,0
1800.02/1800.30	c SAT/UNSAT calls       : 0,0
1800.02/1800.30	c restarts              : 0
1800.02/1800.30	c conflicts             : 0              (0 /sec)
1800.02/1800.30	c decisions             : 0              (0 /sec)
1800.02/1800.30	c propagations          : 0              (0 /sec)
1800.02/1800.30	c inspects              : 0              (0 /sec)
1800.02/1800.30	c CPU time (solving tm) : 1795 s        (0 s)
1800.02/1800.30	c Time for Opt-base     : 0 s
1800.02/1800.30	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-4082310-1467032233/watcher-4082310-1467032233 -o /tmp/evaluation-result-4082310-1467032233/solver-4082310-1467032233 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1467020147-25278 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082310-1467032233.opb 

pid=26550
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 Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 26553
/proc/meminfo: memFree=29877644/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=7764 CPUtime=0 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 583 0 0 0 0 0 0 0 20 0 1 0 36263646 7950336 457 33554432000 4194304 5796924 140733393097232 140735669861064 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 1941 457 114 392 0 1540 0

[startup+0.100172 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 26553
/proc/meminfo: memFree=29877644/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=28036 CPUtime=0.09 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 5265 0 0 0 9 0 0 0 20 0 1 0 36263646 28708864 4821 33554432000 4194304 5796924 140733393097232 140735669861064 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 7009 4822 114 392 0 6608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28036

[startup+0.200379 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 26553
/proc/meminfo: memFree=29877644/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=48300 CPUtime=0.19 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 10522 0 0 0 18 1 0 0 20 0 1 0 36263646 49459200 9683 33554432000 4194304 5796924 140733393097232 140735669861064 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 12075 9684 114 392 0 11674 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 48300

[startup+0.30035 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 26553
/proc/meminfo: memFree=29877644/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=70544 CPUtime=0.29 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 15256 0 0 0 27 2 0 0 20 0 1 0 36263646 72237056 14721 33554432000 4194304 5796924 140733393097232 140733393096600 4659057 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 17636 14721 114 392 0 17235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70544

[startup+0.700307 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 26553
/proc/meminfo: memFree=29877644/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=149344 CPUtime=0.69 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 32231 0 0 0 64 5 0 0 20 0 1 0 36263646 152928256 33732 33554432000 4194304 5796924 140733393097232 140733393096600 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 37336 33732 114 392 0 36935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 149344

[startup+1.5003 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 26554
/proc/meminfo: memFree=29656860/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=325336 CPUtime=1.49 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 58735 0 0 0 138 11 0 0 20 0 1 0 36263646 333144064 73655 33554432000 4194304 5796924 140733393097232 140733393096536 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 81334 73655 114 392 0 80933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 325336

[startup+3.10031 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 26554
/proc/meminfo: memFree=29328356/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=614932 CPUtime=3.08 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 92658 0 0 0 287 21 0 0 20 0 1 0 36263646 629690368 144028 33554432000 4194304 5796924 140733393097232 140733393096600 4659057 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 153733 144031 114 392 0 153332 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 614932

[startup+6.3075 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 26554
/proc/meminfo: memFree=29110880/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=954876 CPUtime=6.29 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 129311 0 0 0 599 30 0 0 20 0 1 0 36263646 977793024 211802 33554432000 4194304 5796924 140733393097232 140733393095832 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 238719 211811 117 392 0 238318 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 954876

[startup+12.7003 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 26554
/proc/meminfo: memFree=28943736/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=1080068 CPUtime=12.69 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 155837 0 0 0 1234 35 0 0 20 0 1 0 36263646 1105989632 235068 33554432000 4194304 5796924 140733393097232 140733393094648 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 270017 235068 128 392 0 269616 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1080068

[startup+25.5002 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 26554
/proc/meminfo: memFree=28796048/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=1319260 CPUtime=25.49 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 195631 0 0 0 2509 40 0 0 20 0 1 0 36263646 1350922240 274862 33554432000 4194304 5796924 140733393097232 140733393094760 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 329815 274866 128 392 0 329414 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1319260

[startup+51.1002 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 26554
/proc/meminfo: memFree=28092200/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=2031176 CPUtime=51.08 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 373635 0 0 0 5046 62 0 0 20 0 1 0 36263646 2079924224 452866 33554432000 4194304 5796924 140733393097232 140733393094728 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 507794 452866 128 392 0 507393 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2031176

[startup+102.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 26555
/proc/meminfo: memFree=27065868/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=3035524 CPUtime=102.27 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 618482 0 0 0 10125 102 0 0 20 0 1 0 36263646 3108376576 702225 33554432000 4194304 5796924 140733393097232 140733386429896 5092518 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 758881 702225 139 392 0 758480 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3035524

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26556
/proc/meminfo: memFree=26816600/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=3297680 CPUtime=162.26 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 621379 0 0 0 16119 107 0 0 20 0 1 0 36263646 3376824320 764769 33554432000 4194304 5796924 140733393097232 140733390632488 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 824420 764769 139 392 0 824019 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 3297680

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 26561
/proc/meminfo: memFree=26345636/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=3590472 CPUtime=222.26 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 641838 0 0 0 22109 117 0 0 20 0 1 0 36263646 3676643328 839625 33554432000 4194304 5796924 140733393097232 140733392973112 4435291 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 897618 839625 139 392 0 897217 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3590472

[startup+282.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/178 26585
/proc/meminfo: memFree=26348880/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=3771528 CPUtime=282.25 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 670112 0 0 0 28100 125 0 0 20 0 1 0 36263646 3862044672 881185 33554432000 4194304 5796924 140733393097232 140733392932568 5087700 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 942882 881185 139 392 0 942481 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 3771528

[startup+342.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 26586
/proc/meminfo: memFree=23444708/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=7549344 CPUtime=342.24 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 767035 0 0 0 34026 198 0 0 20 0 1 0 36263646 7730528256 1632580 33554432000 4194304 5796924 140733393097232 140733393057272 4229386 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 1887336 1632580 140 392 0 1886935 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 7549344

[startup+402.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26587
/proc/meminfo: memFree=18188520/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=12230664 CPUtime=402.24 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1196496 0 0 0 39883 341 0 0 20 0 1 0 36263646 12524199936 2916618 33554432000 4194304 5796924 140733393097232 140733393094504 4583129 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3057666 2916618 163 392 0 3057265 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 12230664

[startup+462.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 26588
/proc/meminfo: memFree=18055180/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=12356380 CPUtime=462.22 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1207966 0 0 0 45873 349 0 0 20 0 1 0 36263646 12652933120 2949388 33554432000 4194304 5796924 140733393097232 140733393094760 4592645 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3089095 2949388 165 392 0 3088694 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 12356380

[startup+522.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 26590
/proc/meminfo: memFree=17999872/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=12401992 CPUtime=522.22 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1212210 0 0 0 51867 355 0 0 20 0 1 0 36263646 12699639808 2962699 33554432000 4194304 5796924 140733393097232 140733393094760 4569038 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3100498 2962699 165 392 0 3100097 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 12401992

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26591
/proc/meminfo: memFree=17971268/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=12427356 CPUtime=582.2 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1214568 0 0 0 57860 360 0 0 20 0 1 0 36263646 12725612544 2969868 33554432000 4194304 5796924 140733393097232 140733393094760 4582955 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3106839 2969868 165 392 0 3106438 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 12427356

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


[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26601
/proc/meminfo: memFree=17819336/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=12545804 CPUtime=942.15 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1230741 0 0 0 93830 385 0 0 20 0 1 0 36263646 12846903296 3007802 33554432000 4194304 5796924 140733393097232 140733393094760 4583151 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3136451 3007802 166 392 0 3136050 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 12545804

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26602
/proc/meminfo: memFree=17816460/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=12545804 CPUtime=1002.14 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1236388 0 0 0 99821 393 0 0 20 0 1 0 36263646 12846903296 3008314 33554432000 4194304 5796924 140733393097232 140733393094760 4614082 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3136451 3008314 166 392 0 3136050 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 12545804

[startup+1062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26603
/proc/meminfo: memFree=17789012/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=12568140 CPUtime=1062.14 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1239148 0 0 0 105816 398 0 0 20 0 1 0 36263646 12869775360 3014925 33554432000 4194304 5796924 140733393097232 140733393094760 4606811 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3142035 3014925 166 392 0 3141634 0
Current children cumulated CPU time (s) 1062.14
Current children cumulated vsize (KiB) 12568140

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26604
/proc/meminfo: memFree=17787100/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=12568140 CPUtime=1122.12 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1243400 0 0 0 111808 404 0 0 20 0 1 0 36263646 12869775360 3015437 33554432000 4194304 5796924 140733393097232 140733393094760 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3142035 3015437 166 392 0 3141634 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 12568140

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 26606
/proc/meminfo: memFree=17761716/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=12587592 CPUtime=1182.11 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1249027 0 0 0 117799 412 0 0 20 0 1 0 36263646 12889694208 3021581 33554432000 4194304 5796924 140733393097232 140733393094760 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3146898 3021581 166 392 0 3146497 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 12587592

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26607
/proc/meminfo: memFree=17757636/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=12587592 CPUtime=1242.1 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1252308 0 0 0 123792 418 0 0 20 0 1 0 36263646 12889694208 3022686 33554432000 4194304 5796924 140733393097232 140733393094760 4606847 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3146898 3022686 166 392 0 3146497 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 12587592

[startup+1302.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 26608
/proc/meminfo: memFree=17748588/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=12587592 CPUtime=1302.09 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1255336 0 0 0 129787 422 0 0 20 0 1 0 36263646 12889694208 3024935 33554432000 4194304 5796924 140733393097232 140733393094760 4569140 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3146898 3024935 166 392 0 3146497 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 12587592

[startup+1362.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 26609
/proc/meminfo: memFree=17691412/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=13550352 CPUtime=1362.08 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1258740 0 0 0 135773 435 0 0 20 0 1 0 36263646 13875560448 3039327 33554432000 4194304 5796924 140733393097232 140733393094760 4583183 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3387588 3039327 166 392 0 3387187 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 13550352

[startup+1422.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 26613
/proc/meminfo: memFree=17669252/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=13550352 CPUtime=1422.07 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1260811 0 0 0 141767 440 0 0 20 0 1 0 36263646 13875560448 3044788 33554432000 4194304 5796924 140733393097232 140733393094760 4607747 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3387588 3044788 166 392 0 3387187 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 13550352

[startup+1482.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 26615
/proc/meminfo: memFree=17661932/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=13550352 CPUtime=1482.06 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1261616 0 0 0 147764 442 0 0 20 0 1 0 36263646 13875560448 3046820 33554432000 4194304 5796924 140733393097232 140733393094760 4606427 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3387588 3046820 166 392 0 3387187 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 13550352

[startup+1542.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 26616
/proc/meminfo: memFree=17661332/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=13550352 CPUtime=1542.05 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1261617 0 0 0 153763 442 0 0 20 0 1 0 36263646 13875560448 3046820 33554432000 4194304 5796924 140733393097232 140733393094760 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3387588 3046820 166 392 0 3387187 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 13550352

[startup+1602.3 s]
/proc/loadavg: 2.09 2.05 2.00 3/177 26617
/proc/meminfo: memFree=17658796/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=13550352 CPUtime=1602.06 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1263221 0 0 0 159760 446 0 0 20 0 1 0 36263646 13875560448 3047332 33554432000 4194304 5796924 140733393097232 140733393094760 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3387588 3047332 166 392 0 3387187 0
Current children cumulated CPU time (s) 1602.06
Current children cumulated vsize (KiB) 13550352

[startup+1662.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/177 26618
/proc/meminfo: memFree=17634516/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=13571292 CPUtime=1662.03 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1265479 0 0 0 165751 452 0 0 20 0 1 0 36263646 13897003008 3053476 33554432000 4194304 5796924 140733393097232 140733393094760 4583301 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3392823 3053476 166 392 0 3392422 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 13571292

[startup+1722.31 s]
/proc/loadavg: 2.08 2.06 2.01 3/177 26664
/proc/meminfo: memFree=16163260/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=13571292 CPUtime=1722.04 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1267590 0 0 0 171746 458 0 0 20 0 1 0 36263646 13897003008 3055052 33554432000 4194304 5796924 140733393097232 140733393094760 4583352 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3392823 3055052 166 392 0 3392422 0
Current children cumulated CPU time (s) 1722.04
Current children cumulated vsize (KiB) 13571292

[startup+1782.3 s]
/proc/loadavg: 2.17 2.09 2.02 4/177 26666
/proc/meminfo: memFree=13035316/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=13571292 CPUtime=1782.02 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1270797 0 0 0 177737 465 0 0 20 0 1 0 36263646 13897003008 3056076 33554432000 4194304 5796924 140733393097232 140733393094760 4592632 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3392823 3056076 166 392 0 3392422 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 13571292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.13 2.09 2.02 3/177 26667
/proc/meminfo: memFree=12783744/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=13571292 CPUtime=1800.02 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202496 1270799 0 0 0 179537 465 0 0 20 0 1 0 36263646 13897003008 3057100 33554432000 4194304 5796924 140733393097232 140733393094760 4606640 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 3392823 3057100 166 392 0 3392422 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 13571292

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 26553 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.7 s]
/proc/loadavg: 2.13 2.09 2.02 3/177 26667
/proc/meminfo: memFree=12783744/32872528 swapFree=249752/274280
[pid=26553] ppid=26550 vsize=0 CPUtime=1800.41 cores=1,3,5,7
/proc/26553/stat : 26553 (naps-1.02) R 26550 26553 25261 0 -1 4202500 1270811 0 0 0 179537 504 0 0 20 0 1 0 36263646 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26553/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.41
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.74
CPU time (s): 1800.46
CPU user time (s): 1795.38
CPU system time (s): 5.08223
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 13664720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.38
system time used= 5.08223
maximum resident set size= 12299048
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1270811
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= 14
involuntary context switches= 1878

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.64329 second user time and 6.88295 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-27 14:57:16
IDJOB=4082310
IDBENCH=71873
IDSOLVER=2544
FILE ID=node107/4082310-1467032233
RUNJOBID= node107-1467020147-25278
PBS_JOBID= 19976981
Free space on /tmp= 71580 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_2000_5__647_1792__256.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082310-1467032233/watcher-4082310-1467032233 -o /tmp/evaluation-result-4082310-1467032233/solver-4082310-1467032233 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1467020147-25278 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082310-1467032233.opb

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

MD5SUM BENCH= d1969ed58806ec8ac69295cde35dfac4
RANDOM SEED=859349085

node107.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		: 2666.695
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	: 5333.39
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		: 2666.695
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		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
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		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
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		: 2666.695
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		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29877900 kB
Buffers:           82672 kB
Cached:           363692 kB
SwapCached:         1944 kB
Active:          1734536 kB
Inactive:         228348 kB
Active(anon):    1517508 kB
Inactive(anon):     1268 kB
Active(file):     217028 kB
Inactive(file):   227080 kB
Unevictable:      274280 kB
Mlocked:          249752 kB
SwapTotal:      67108856 kB
SwapFree:       67099140 kB
Dirty:            129224 kB
Writeback:             0 kB
AnonPages:       1792340 kB
Mapped:             8916 kB
Shmem:                 0 kB
Slab:             623680 kB
SReclaimable:      66820 kB
SUnreclaim:       556860 kB
KernelStack:        1440 kB
PageTables:         7676 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2063700 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    532480 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= 71588 MiB
End job on node107 at 2016-06-27 15:27:17