Trace number 4082408

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) 1800.4 1800.71

General information on the benchmark

Name/OPT-BIGINT-LIN/heinz/
normalized-opm2-z12-s14.opb
MD5SUMf1849946ff16a8dbd3f6ed4bfe3f33be
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-38774
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10800
Total number of constraints319508
Number of constraints which are clauses319500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint2
Maximum length of a constraint10798
Number of terms in the objective function 10733
Biggest coefficient in the objective function 575
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 1508059
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 3704832
Number of bits of the biggest number in a constraint 22
Biggest sum of numbers in a constraint 26039669
Number of bits of the biggest sum of numbers25
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.
1800.08/1800.40	c 
1800.08/1800.40	c *** TERMINATED *** by signal 15
1800.08/1800.40	s UNKNOWN
1800.08/1800.40	c _____________________________________________________________________________
1800.08/1800.40	c 
1800.08/1800.40	c std/band forms        : 16,0
1800.08/1800.40	c 2cl/3cl ITE-codings   : 0,0
1800.08/1800.40	c BDD/srt/adr Max costs : 0,0,105936
1800.08/1800.40	c BDDraw/bin/mul/srt/adr: 0,0,8,0,8
1800.08/1800.40	c BDD nodes             : 93335548
1800.08/1800.40	c Es1/CC detections     : 0,0
1800.08/1800.40	c SAT/UNSAT calls       : 0,0
1800.08/1800.40	c restarts              : 0
1800.08/1800.40	c conflicts             : 0              (0 /sec)
1800.08/1800.40	c decisions             : 0              (0 /sec)
1800.08/1800.40	c propagations          : 0              (0 /sec)
1800.08/1800.40	c inspects              : 0              (0 /sec)
1800.08/1800.40	c CPU time (solving tm) : 1796 s        (0 s)
1800.08/1800.40	c Time for Opt-base     : 78.26 s
1800.08/1800.40	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-4082408-1467033263/watcher-4082408-1467033263 -o /tmp/evaluation-result-4082408-1467033263/solver-4082408-1467033263 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1467020148-25603 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082408-1467033263.opb 

pid=26871
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: 2.22 2.15 2.05 3/176 26874
/proc/meminfo: memFree=27456032/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7936 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 655 0 0 0 0 0 0 0 20 0 1 0 36366531 8126464 529 33554432000 4194304 5796924 140733775968240 140735085874344 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1984 529 114 392 0 1583 0

[startup+0.100119 s]
/proc/loadavg: 2.22 2.15 2.05 3/176 26874
/proc/meminfo: memFree=27456032/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=15348 CPUtime=0.09 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 2687 0 0 0 9 0 0 0 20 0 1 0 36366531 15716352 2329 33554432000 4194304 5796924 140733775968240 140735085874344 5087664 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 3837 2329 124 392 0 3436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15348

[startup+0.200317 s]
/proc/loadavg: 2.22 2.15 2.05 3/176 26874
/proc/meminfo: memFree=27456032/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=19540 CPUtime=0.19 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 4972 0 0 0 19 0 0 0 20 0 1 0 36366531 20008960 3143 33554432000 4194304 5796924 140733775968240 140735085874344 5096633 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 4885 3143 124 392 0 4484 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19540

[startup+0.300287 s]
/proc/loadavg: 2.22 2.15 2.05 3/176 26874
/proc/meminfo: memFree=27456032/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=21228 CPUtime=0.29 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 6167 0 0 0 29 0 0 0 20 0 1 0 36366531 21737472 3343 33554432000 4194304 5796924 140733775968240 140735085874344 4806891 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 5307 3343 124 392 0 4906 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21228

[startup+0.700259 s]
/proc/loadavg: 2.22 2.15 2.05 3/176 26874
/proc/meminfo: memFree=27456032/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=25156 CPUtime=0.69 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 11069 0 0 0 68 1 0 0 20 0 1 0 36366531 25759744 3781 33554432000 4194304 5796924 140733775968240 140733775965768 4352672 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 6289 3781 128 392 0 5888 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25156

[startup+1.50019 s]
/proc/loadavg: 2.22 2.15 2.05 3/177 26875
/proc/meminfo: memFree=27439608/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=30740 CPUtime=1.49 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 12421 0 0 0 148 1 0 0 20 0 1 0 36366531 31477760 4977 33554432000 4194304 5796924 140733775968240 140733775967592 5092518 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 7685 4977 128 392 0 7284 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30740

[startup+3.10019 s]
/proc/loadavg: 2.22 2.15 2.05 3/177 26875
/proc/meminfo: memFree=27429376/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=43528 CPUtime=3.09 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 16176 0 0 0 306 3 0 0 20 0 1 0 36366531 44572672 8493 33554432000 4194304 5796924 140733775968240 140733775967464 4199810 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 10882 8493 128 392 0 10481 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43528

[startup+6.30018 s]
/proc/loadavg: 2.20 2.15 2.05 3/177 26875
/proc/meminfo: memFree=27413448/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=55560 CPUtime=6.28 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 18797 0 0 0 625 3 0 0 20 0 1 0 36366531 56893440 10627 33554432000 4194304 5796924 140733775968240 140733775962056 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 13890 10627 139 392 0 13489 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 55560

[startup+12.7002 s]
/proc/loadavg: 2.18 2.15 2.05 3/177 26875
/proc/meminfo: memFree=27413440/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=55560 CPUtime=12.68 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 18814 0 0 0 1265 3 0 0 20 0 1 0 36366531 56893440 10644 33554432000 4194304 5796924 140733775968240 140733775962056 5092694 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 13890 10644 139 392 0 13489 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 55560

[startup+25.5003 s]
/proc/loadavg: 2.14 2.14 2.05 4/177 26875
/proc/meminfo: memFree=26806256/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=666208 CPUtime=25.48 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 166978 0 0 0 2525 23 0 0 20 0 1 0 36366531 682196992 163063 33554432000 4194304 5796924 140733775968240 140733742159896 5092643 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 166552 163064 143 392 0 166151 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 666208

[startup+51.1004 s]
/proc/loadavg: 2.15 2.14 2.05 3/177 26875
/proc/meminfo: memFree=25755552/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=1733256 CPUtime=51.08 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 413206 0 0 0 5047 61 0 0 20 0 1 0 36366531 1774854144 428221 33554432000 4194304 5796924 140733775968240 140733744103224 4316853 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 433314 428221 143 392 0 432913 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1733256

[startup+102.3 s]
/proc/loadavg: 2.12 2.13 2.05 3/177 26876
/proc/meminfo: memFree=23714428/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=3763988 CPUtime=102.28 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 887727 0 0 0 10095 133 0 0 20 0 1 0 36366531 3854323712 933773 33554432000 4194304 5796924 140733775968240 140733758053224 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 940997 933773 143 392 0 940596 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3763988

[startup+162.3 s]
/proc/loadavg: 2.10 2.12 2.05 4/177 26877
/proc/meminfo: memFree=21479024/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=6006524 CPUtime=162.26 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1437247 0 0 0 16009 217 0 0 20 0 1 0 36366531 6150680576 1495046 33554432000 4194304 5796924 140733775968240 140733756080280 4432817 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1501631 1495046 143 392 0 1501230 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 6006524

[startup+222.307 s]
/proc/loadavg: 2.07 2.11 2.05 3/177 26879
/proc/meminfo: memFree=20237276/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229076 CPUtime=222.27 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1575350 0 0 0 21974 253 0 0 20 0 1 0 36366531 7402573824 1800940 33554432000 4194304 5796924 140733775968240 140733775964456 5077911 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807269 1800940 190 392 0 1806868 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 7229076

[startup+282.3 s]
/proc/loadavg: 2.08 2.10 2.05 4/177 26880
/proc/meminfo: memFree=20236208/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229076 CPUtime=282.25 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1575350 0 0 0 27972 253 0 0 20 0 1 0 36366531 7402573824 1800940 33554432000 4194304 5796924 140733775968240 140733775964456 5087771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807269 1800940 190 392 0 1806868 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 7229076

[startup+342.3 s]
/proc/loadavg: 2.03 2.08 2.04 3/178 26884
/proc/meminfo: memFree=20235396/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229076 CPUtime=342.24 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1575394 0 0 0 33971 253 0 0 20 0 1 0 36366531 7402573824 1800984 33554432000 4194304 5796924 140733775968240 140733775964456 5096706 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807269 1800984 190 392 0 1806868 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 7229076

[startup+402.3 s]
/proc/loadavg: 2.08 2.09 2.05 3/177 26885
/proc/meminfo: memFree=20233924/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229088 CPUtime=402.23 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1651586 0 0 0 39957 266 0 0 20 0 1 0 36366531 7402586112 1801048 33554432000 4194304 5796924 140733775968240 140733775964632 5087643 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807272 1801048 190 392 0 1806871 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 7229088

[startup+462.3 s]
/proc/loadavg: 2.03 2.07 2.04 3/177 26886
/proc/meminfo: memFree=16049288/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229200 CPUtime=462.22 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1651614 0 0 0 45956 266 0 0 20 0 1 0 36366531 7402700800 1801076 33554432000 4194304 5796924 140733775968240 140733775964456 4316850 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807300 1801076 190 392 0 1806899 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 7229200

[startup+522.3 s]
/proc/loadavg: 2.13 2.09 2.05 3/177 26888
/proc/meminfo: memFree=16049024/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229200 CPUtime=522.21 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1651614 0 0 0 51955 266 0 0 20 0 1 0 36366531 7402700800 1801076 33554432000 4194304 5796924 140733775968240 140733775964456 4805636 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807300 1801076 190 392 0 1806899 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 7229200

[startup+582.3 s]
/proc/loadavg: 2.10 2.09 2.05 3/177 26889
/proc/meminfo: memFree=15711228/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7563292 CPUtime=582.2 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1735105 0 0 0 57944 276 0 0 20 0 1 0 36366531 7744811008 1884567 33554432000 4194304 5796924 140733775968240 140733751528088 5077901 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1890823 1884567 190 392 0 1890422 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 7563292

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


[startup+942.3 s]
/proc/loadavg: 2.20 2.12 2.06 3/178 26899
/proc/meminfo: memFree=15833704/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7462840 CPUtime=942.15 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1878457 0 0 0 93914 301 0 0 20 0 1 0 36366531 7641948160 1859486 33554432000 4194304 5796924 140733775968240 140733734046040 4805636 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1865710 1859486 190 392 0 1865309 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 7462840

[startup+1002.3 s]
/proc/loadavg: 2.16 2.13 2.07 3/177 26900
/proc/meminfo: memFree=16040832/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229200 CPUtime=1002.14 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1903110 0 0 0 99908 306 0 0 20 0 1 0 36366531 7402700800 1801588 33554432000 4194304 5796924 140733775968240 140733775964456 4434741 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807300 1801588 190 392 0 1806899 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 7229200

[startup+1062.3 s]
/proc/loadavg: 2.10 2.12 2.07 4/177 26901
/proc/meminfo: memFree=16040728/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229200 CPUtime=1062.13 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1903110 0 0 0 105907 306 0 0 20 0 1 0 36366531 7402700800 1801588 33554432000 4194304 5796924 140733775968240 140733775964456 4805636 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807300 1801588 190 392 0 1806899 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 7229200

[startup+1122.3 s]
/proc/loadavg: 2.10 2.11 2.07 3/177 26903
/proc/meminfo: memFree=16040748/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229200 CPUtime=1122.12 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1903110 0 0 0 111906 306 0 0 20 0 1 0 36366531 7402700800 1801588 33554432000 4194304 5796924 140733775968240 140733775964456 5096609 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807300 1801588 190 392 0 1806899 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 7229200

[startup+1182.3 s]
/proc/loadavg: 2.20 2.13 2.08 2/171 26933
/proc/meminfo: memFree=23975816/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229200 CPUtime=1182.11 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1993632 0 0 0 117889 322 0 0 20 0 1 0 36366531 7402700800 1803124 33554432000 4194304 5796924 140733775968240 140733775964456 4261360 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807300 1803124 190 392 0 1806899 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 7229200

[startup+1242.3 s]
/proc/loadavg: 2.28 2.17 2.09 3/179 26999
/proc/meminfo: memFree=22781672/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229200 CPUtime=1242.1 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1993633 0 0 0 123888 322 0 0 20 0 1 0 36366531 7402700800 1803155 33554432000 4194304 5796924 140733775968240 140733775964456 5092418 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807300 1803155 190 392 0 1806899 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 7229200

[startup+1302.3 s]
/proc/loadavg: 2.45 2.24 2.12 4/178 27092
/proc/meminfo: memFree=23695240/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229200 CPUtime=1302.09 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 1993634 0 0 0 129887 322 0 0 20 0 1 0 36366531 7402700800 1803155 33554432000 4194304 5796924 140733775968240 140733775964456 4861399 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807300 1803155 190 392 0 1806899 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 7229200

[startup+1362.3 s]
/proc/loadavg: 2.60 2.31 2.15 3/178 27186
/proc/meminfo: memFree=23727360/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229200 CPUtime=1362.08 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 2073408 0 0 0 135873 335 0 0 20 0 1 0 36366531 7402700800 1803155 33554432000 4194304 5796924 140733775968240 140733775964456 5087780 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807300 1803155 190 392 0 1806899 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 7229200

[startup+1422.3 s]
/proc/loadavg: 2.38 2.31 2.16 3/178 27234
/proc/meminfo: memFree=23431860/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229200 CPUtime=1422.08 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 2073408 0 0 0 141873 335 0 0 20 0 1 0 36366531 7402700800 1803155 33554432000 4194304 5796924 140733775968240 140733775964456 5096620 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807300 1803155 190 392 0 1806899 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 7229200

[startup+1482.3 s]
/proc/loadavg: 2.23 2.28 2.16 3/177 27235
/proc/meminfo: memFree=23432272/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229200 CPUtime=1482.06 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 2073410 0 0 0 147871 335 0 0 20 0 1 0 36366531 7402700800 1803155 33554432000 4194304 5796924 140733775968240 140733775964456 4805636 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807300 1803155 190 392 0 1806899 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 7229200

[startup+1542.31 s]
/proc/loadavg: 2.20 2.26 2.16 3/178 27239
/proc/meminfo: memFree=19138884/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7229200 CPUtime=1542.04 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 2159151 0 0 0 153854 350 0 0 20 0 1 0 36366531 7402700800 1803155 33554432000 4194304 5796924 140733775968240 140733775964632 4243949 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1807300 1803155 190 392 0 1806899 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 7229200

[startup+1602.3 s]
/proc/loadavg: 2.07 2.21 2.15 3/177 27240
/proc/meminfo: memFree=18643704/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7739416 CPUtime=1602.03 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 2178479 0 0 0 159842 361 0 0 20 0 1 0 36366531 7925161984 1918417 33554432000 4194304 5796924 140733775968240 140733775966632 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1934854 1918417 217 392 0 1934453 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 7739416

[startup+1662.3 s]
/proc/loadavg: 2.08 2.18 2.14 3/177 27241
/proc/meminfo: memFree=18613196/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7739416 CPUtime=1662.02 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 2178484 0 0 0 165841 361 0 0 20 0 1 0 36366531 7925161984 1918929 33554432000 4194304 5796924 140733775968240 140733775966632 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1934854 1918929 217 392 0 1934453 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 7739416

[startup+1722.3 s]
/proc/loadavg: 2.11 2.18 2.14 3/177 27243
/proc/meminfo: memFree=18600820/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7739416 CPUtime=1722 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 2178491 0 0 0 171839 361 0 0 20 0 1 0 36366531 7925161984 1918929 33554432000 4194304 5796924 140733775968240 140733775966632 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1934854 1918929 217 392 0 1934453 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 7739416

[startup+1782.3 s]
/proc/loadavg: 2.13 2.17 2.14 3/177 27244
/proc/meminfo: memFree=18592564/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7739416 CPUtime=1781.99 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 2178499 0 0 0 177838 361 0 0 20 0 1 0 36366531 7925161984 1918929 33554432000 4194304 5796924 140733775968240 140733775966632 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1934854 1918929 217 392 0 1934453 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 7739416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.09 2.16 2.13 3/176 27244
/proc/meminfo: memFree=18591500/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=7739416 CPUtime=1800.08 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202496 2178502 0 0 0 179647 361 0 0 20 0 1 0 36366531 7925161984 1918929 33554432000 4194304 5796924 140733775968240 140733775966632 4606721 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 1934854 1918929 217 392 0 1934453 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 7739416

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 26874 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.6 s]
/proc/loadavg: 2.09 2.16 2.13 3/176 27244
/proc/meminfo: memFree=18591500/32872528 swapFree=518888/559768
[pid=26874] ppid=26871 vsize=0 CPUtime=1800.28 cores=1,3,5,7
/proc/26874/stat : 26874 (naps-1.02) R 26871 26874 25586 0 -1 4202500 2178513 0 0 0 179647 381 0 0 20 0 1 0 36366531 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26874/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.28
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.4
CPU user time (s): 1796.48
CPU system time (s): 3.9194
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 7739416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.48
system time used= 3.9194
maximum resident set size= 7675760
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2178513
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= 61
involuntary context switches= 1856

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.00624 second user time and 7.50986 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-27 15:14:23
IDJOB=4082408
IDBENCH=89886
IDSOLVER=2544
FILE ID=node106/4082408-1467033263
RUNJOBID= node106-1467020148-25603
PBS_JOBID= 19976982
Free space on /tmp= 71676 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-opm2-z12-s14.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082408-1467033263/watcher-4082408-1467033263 -o /tmp/evaluation-result-4082408-1467033263/solver-4082408-1467033263 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1467020148-25603 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082408-1467033263.opb

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

MD5SUM BENCH= f1849946ff16a8dbd3f6ed4bfe3f33be
RANDOM SEED=2006913282

node106.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		: 2667.170
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	: 5334.34
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		: 2667.170
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		: 2667.170
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		: 2667.170
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		: 2667.170
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		: 2667.170
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		: 2667.170
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	: 5332.54
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		: 2667.170
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:        27456592 kB
Buffers:           87912 kB
Cached:           263044 kB
SwapCached:         3996 kB
Active:          3860388 kB
Inactive:         251620 kB
Active(anon):    3757392 kB
Inactive(anon):     5944 kB
Active(file):     102996 kB
Inactive(file):   245676 kB
Unevictable:      559768 kB
Mlocked:          518888 kB
SwapTotal:      67108856 kB
SwapFree:       67096772 kB
Dirty:             12800 kB
Writeback:            20 kB
AnonPages:       4318052 kB
Mapped:             8948 kB
Shmem:                 0 kB
Slab:             600476 kB
SReclaimable:      44308 kB
SUnreclaim:       556168 kB
KernelStack:        1424 kB
PageTables:        12572 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4776616 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2033664 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= 71704 MiB
End job on node106 at 2016-06-27 15:44:24