Trace number 4083182

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) 1800.31 1800.67

General information on the benchmark

Name/OPT-SMALLINT-LIN/
heinz/normalized-datt256.opb
MD5SUMeff0b252efd7ad849119636cdcc0cdec
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables262144
Total number of constraints11077
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)516
Number of constraints which are nor clauses,nor cardinality constraints10561
Minimum length of a constraint1
Maximum length of a constraint57840
Number of terms in the objective function 262144
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 262144
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 262144
Number of bits of the biggest sum of numbers19
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.
1800.03/1800.40	c 
1800.03/1800.40	c *** TERMINATED *** by signal 15
1800.03/1800.40	s UNKNOWN
1800.03/1800.40	c _____________________________________________________________________________
1800.03/1800.40	c 
1800.03/1800.40	c std/band forms        : 750,9115
1800.03/1800.40	c 2cl/3cl ITE-codings   : 400222,15341135
1800.03/1800.40	c BDD/srt/adr Max costs : 2598,0,0
1800.03/1800.40	c BDDraw/bin/mul/srt/adr: 9865,0,0,0,0
1800.03/1800.40	c BDD nodes             : 16876103
1800.03/1800.40	c Es1/CC detections     : 0,0
1800.03/1800.40	c SAT/UNSAT calls       : 0,0
1800.03/1800.40	c restarts              : 0
1800.03/1800.40	c conflicts             : 0              (0 /sec)
1800.03/1800.40	c decisions             : 0              (0 /sec)
1800.03/1800.40	c propagations          : 0              (0 /sec)
1800.03/1800.40	c inspects              : 0              (0 /sec)
1800.03/1800.40	c CPU time (solving tm) : 1797 s        (0 s)
1800.03/1800.40	c Time for Opt-base     : 0 s
1800.03/1800.40	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-4083182-1465267620/watcher-4083182-1465267620 -o /tmp/evaluation-result-4083182-1465267620/solver-4083182-1465267620 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1465254880-10345 --watchdog 1960 naps-1.02 HOME/instance-4083182-1465267620.opb 

pid=11841
running on 4 cores: 0,2,4,6

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: 2.14 2.15 2.16 3/176 11844
/proc/meminfo: memFree=30431284/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=8564 CPUtime=0 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 777 0 0 0 0 0 0 0 20 0 1 0 108695070 8769536 652 33554432000 4194304 5796924 140733370761168 140735758067752 4621249 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2141 652 114 392 0 1740 0

[startup+0.100168 s]
/proc/loadavg: 2.14 2.15 2.16 3/176 11844
/proc/meminfo: memFree=30431284/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=41996 CPUtime=0.08 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 9222 0 0 0 8 0 0 0 20 0 1 0 108695070 43003904 8424 33554432000 4194304 5796924 140733370761168 140735758067752 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 10499 8426 114 392 0 10098 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41996

[startup+0.200362 s]
/proc/loadavg: 2.14 2.15 2.16 3/176 11844
/proc/meminfo: memFree=30431284/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=81424 CPUtime=0.19 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 17068 0 0 0 17 2 0 0 20 0 1 0 108695070 83378176 17046 33554432000 4194304 5796924 140733370761168 140735758067752 4642386 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 20356 17050 114 392 0 19955 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 81424

[startup+0.300339 s]
/proc/loadavg: 2.14 2.15 2.16 3/176 11844
/proc/meminfo: memFree=30431284/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=86164 CPUtime=0.29 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 18880 0 0 0 27 2 0 0 20 0 1 0 108695070 88231936 18858 33554432000 4194304 5796924 140733370761168 140735758067752 5092432 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 21541 18858 116 392 0 21140 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86164

[startup+0.700283 s]
/proc/loadavg: 2.14 2.15 2.16 3/176 11844
/proc/meminfo: memFree=30431284/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=106628 CPUtime=0.69 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 24099 0 0 0 66 3 0 0 20 0 1 0 108695070 109187072 24075 33554432000 4194304 5796924 140733370761168 140735758067752 4261365 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 26657 24075 124 392 0 26256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 106628

[startup+1.50024 s]
/proc/loadavg: 2.14 2.15 2.16 3/177 11845
/proc/meminfo: memFree=30329952/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=122296 CPUtime=1.49 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 26317 0 0 0 146 3 0 0 20 0 1 0 108695070 125231104 26293 33554432000 4194304 5796924 140733370761168 140733370760392 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 30574 26293 124 392 0 30173 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 122296

[startup+3.10025 s]
/proc/loadavg: 2.13 2.15 2.16 3/177 11845
/proc/meminfo: memFree=30307012/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=174592 CPUtime=3.09 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 38778 0 0 0 303 6 0 0 20 0 1 0 108695070 178782208 38754 33554432000 4194304 5796924 140733370761168 140733370760328 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 43648 38754 124 392 0 43247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 174592

[startup+6.30024 s]
/proc/loadavg: 2.13 2.15 2.16 3/177 11845
/proc/meminfo: memFree=30191820/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=286132 CPUtime=6.29 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 66540 0 0 0 619 10 0 0 20 0 1 0 108695070 292999168 66516 33554432000 4194304 5796924 140733370761168 140733370760392 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 71533 66516 124 392 0 71132 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 286132

[startup+12.7002 s]
/proc/loadavg: 2.11 2.14 2.16 3/177 11845
/proc/meminfo: memFree=30019216/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=437820 CPUtime=12.68 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 104507 0 0 0 1252 16 0 0 20 0 1 0 108695070 448327680 104994 33554432000 4194304 5796924 140733370761168 140733370760328 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 109455 104994 129 392 0 109054 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 437820

[startup+25.5003 s]
/proc/loadavg: 2.09 2.14 2.16 3/177 11845
/proc/meminfo: memFree=29933912/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=513456 CPUtime=25.48 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 115719 0 0 0 2529 19 0 0 20 0 1 0 108695070 525778944 123785 33554432000 4194304 5796924 140733370761168 140733370678280 5077737 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 128364 123785 140 392 0 127963 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 513456

[startup+51.1003 s]
/proc/loadavg: 2.18 2.16 2.16 4/177 11845
/proc/meminfo: memFree=29794512/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=654792 CPUtime=51.08 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 130461 0 0 0 5084 24 0 0 20 0 1 0 108695070 670507008 157968 33554432000 4194304 5796924 140733370761168 140733370717032 4425196 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 163698 157968 140 392 0 163297 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 654792

[startup+102.3 s]
/proc/loadavg: 2.16 2.16 2.16 3/177 11846
/proc/meminfo: memFree=29546896/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=894548 CPUtime=102.28 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 158374 0 0 0 10192 36 0 0 20 0 1 0 108695070 916017152 218095 33554432000 4194304 5796924 140733370761168 140733370740840 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 223637 218095 140 392 0 223236 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 894548

[startup+162.3 s]
/proc/loadavg: 2.26 2.19 2.17 3/177 11848
/proc/meminfo: memFree=29191752/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=1299912 CPUtime=162.26 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 189958 0 0 0 16177 49 0 0 20 0 1 0 108695070 1331109888 307456 33554432000 4194304 5796924 140733370761168 140733370687272 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 324978 307456 140 392 0 324577 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1299912

[startup+222.307 s]
/proc/loadavg: 2.25 2.20 2.18 3/178 11852
/proc/meminfo: memFree=26052348/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=4776148 CPUtime=222.26 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 413326 0 0 0 22092 134 0 0 20 0 1 0 108695070 4890775552 1104840 33554432000 4194304 5796924 140733370761168 140733370749928 5082422 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 1194037 1104840 141 392 0 1193636 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 4776148

[startup+282.3 s]
/proc/loadavg: 2.28 2.21 2.18 3/177 11853
/proc/meminfo: memFree=21050980/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10077456 CPUtime=282.23 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 873457 0 0 0 27946 277 0 0 20 0 1 0 108695070 10319314944 2337281 33554432000 4194304 5796924 140733370761168 140733370758024 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2519364 2337281 163 392 0 2518963 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 10077456

[startup+342.3 s]
/proc/loadavg: 2.17 2.19 2.18 3/177 11854
/proc/meminfo: memFree=21033644/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10086976 CPUtime=342.21 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 875892 0 0 0 33943 278 0 0 20 0 1 0 108695070 10329063424 2341238 33554432000 4194304 5796924 140733370761168 140733370758280 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2521744 2341238 163 392 0 2521343 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 10086976

[startup+402.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 11855
/proc/meminfo: memFree=21026908/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10087108 CPUtime=402.2 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 875955 0 0 0 39942 278 0 0 20 0 1 0 108695070 10329198592 2342834 33554432000 4194304 5796924 140733370761168 140733370758024 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2521777 2342834 163 392 0 2521376 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 10087108

[startup+462.3 s]
/proc/loadavg: 2.26 2.23 2.19 3/177 11857
/proc/meminfo: memFree=20992680/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10118120 CPUtime=462.2 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 878930 0 0 0 45939 281 0 0 20 0 1 0 108695070 10360954880 2351277 33554432000 4194304 5796924 140733370761168 140733370758696 4606442 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2529530 2351277 163 392 0 2529129 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 10118120

[startup+522.3 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 11858
/proc/meminfo: memFree=20987872/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10118120 CPUtime=522.19 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 880311 0 0 0 51936 283 0 0 20 0 1 0 108695070 10360954880 2352505 33554432000 4194304 5796924 140733370761168 140733370758696 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2529530 2352505 165 392 0 2529129 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 10118120

[startup+582.3 s]
/proc/loadavg: 2.19 2.19 2.18 3/177 11859
/proc/meminfo: memFree=20963892/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10137888 CPUtime=582.18 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 881296 0 0 0 57932 286 0 0 20 0 1 0 108695070 10381197312 2358447 33554432000 4194304 5796924 140733370761168 140733370758696 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2534472 2358447 165 392 0 2534071 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 10137888


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


[startup+942.3 s]
/proc/loadavg: 2.21 2.17 2.17 4/177 11892
/proc/meminfo: memFree=20884352/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10137888 CPUtime=942.11 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 888483 0 0 0 93913 298 0 0 20 0 1 0 108695070 10381197312 2369288 33554432000 4194304 5796924 140733370761168 140733370758696 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2534472 2369288 165 392 0 2534071 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 10137888

[startup+1002.3 s]
/proc/loadavg: 2.12 2.15 2.16 3/177 11893
/proc/meminfo: memFree=20878360/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10137888 CPUtime=1002.1 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 889670 0 0 0 99910 300 0 0 20 0 1 0 108695070 10381197312 2371336 33554432000 4194304 5796924 140733370761168 140733370758696 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2534472 2371336 165 392 0 2534071 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 10137888

[startup+1062.3 s]
/proc/loadavg: 2.09 2.14 2.16 3/177 11895
/proc/meminfo: memFree=20876228/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10137888 CPUtime=1062.09 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 890858 0 0 0 105907 302 0 0 20 0 1 0 108695070 10381197312 2372360 33554432000 4194304 5796924 140733370761168 140733370758696 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2534472 2372360 165 392 0 2534071 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 10137888

[startup+1122.3 s]
/proc/loadavg: 2.25 2.17 2.17 3/177 11896
/proc/meminfo: memFree=20903992/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10137888 CPUtime=1122.07 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 892043 0 0 0 111903 304 0 0 20 0 1 0 108695070 10381197312 2373384 33554432000 4194304 5796924 140733370761168 140733370758696 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2534472 2373384 165 392 0 2534071 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 10137888

[startup+1182.3 s]
/proc/loadavg: 2.16 2.15 2.16 3/177 11897
/proc/meminfo: memFree=20796060/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10137888 CPUtime=1182.06 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 893223 0 0 0 117900 306 0 0 20 0 1 0 108695070 10381197312 2374408 33554432000 4194304 5796924 140733370761168 140733370758696 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2534472 2374408 165 392 0 2534071 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 10137888

[startup+1242.3 s]
/proc/loadavg: 2.08 2.13 2.15 3/177 11898
/proc/meminfo: memFree=20861144/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10137888 CPUtime=1242.05 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 894412 0 0 0 123896 309 0 0 20 0 1 0 108695070 10381197312 2375944 33554432000 4194304 5796924 140733370761168 140733370758696 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2534472 2375944 165 392 0 2534071 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 10137888

[startup+1302.3 s]
/proc/loadavg: 2.03 2.11 2.14 3/176 11899
/proc/meminfo: memFree=20887240/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10137888 CPUtime=1302.04 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 894425 0 0 0 129895 309 0 0 20 0 1 0 108695070 10381197312 2377480 33554432000 4194304 5796924 140733370761168 140733370758696 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2534472 2377480 165 392 0 2534071 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 10137888

[startup+1362.3 s]
/proc/loadavg: 2.08 2.11 2.14 3/177 11947
/proc/meminfo: memFree=19672316/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10137888 CPUtime=1362.02 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 895618 0 0 0 135891 311 0 0 20 0 1 0 108695070 10381197312 2379528 33554432000 4194304 5796924 140733370761168 140733370758696 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2534472 2379528 165 392 0 2534071 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 10137888

[startup+1422.3 s]
/proc/loadavg: 2.14 2.12 2.14 3/178 11951
/proc/meminfo: memFree=18288328/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10137888 CPUtime=1422.01 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 896815 0 0 0 141888 313 0 0 20 0 1 0 108695070 10381197312 2381064 33554432000 4194304 5796924 140733370761168 140733370758696 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2534472 2381064 165 392 0 2534071 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 10137888

[startup+1482.3 s]
/proc/loadavg: 2.13 2.11 2.14 3/177 11952
/proc/meminfo: memFree=17744052/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10137888 CPUtime=1482 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 897995 0 0 0 147884 316 0 0 20 0 1 0 108695070 10381197312 2382088 33554432000 4194304 5796924 140733370761168 140733370758696 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2534472 2382088 165 392 0 2534071 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 10137888

[startup+1542.31 s]
/proc/loadavg: 2.13 2.12 2.13 3/177 11953
/proc/meminfo: memFree=17740492/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=10137888 CPUtime=1541.99 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 900355 0 0 0 153879 320 0 0 20 0 1 0 108695070 10381197312 2383112 33554432000 4194304 5796924 140733370761168 140733370758696 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2534472 2383112 165 392 0 2534071 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 10137888

[startup+1602.3 s]
/proc/loadavg: 2.10 2.11 2.13 3/177 11954
/proc/meminfo: memFree=17732648/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=11060124 CPUtime=1601.97 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 901873 0 0 0 159868 329 0 0 20 0 1 0 108695070 11325566976 2384986 33554432000 4194304 5796924 140733370761168 140733370758696 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2765031 2384986 165 392 0 2764630 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 11060124

[startup+1662.3 s]
/proc/loadavg: 2.92 2.31 2.19 2/178 11957
/proc/meminfo: memFree=13927028/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=11060124 CPUtime=1661.96 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 903059 0 0 0 165865 331 0 0 20 0 1 0 108695070 11325566976 2387546 33554432000 4194304 5796924 140733370761168 140733370758696 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2765031 2387546 165 392 0 2764630 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 11060124

[startup+1722.3 s]
/proc/loadavg: 4.32 2.80 2.37 2/178 11958
/proc/meminfo: memFree=11397260/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=11060124 CPUtime=1721.94 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 904241 0 0 0 171861 333 0 0 20 0 1 0 108695070 11325566976 2389082 33554432000 4194304 5796924 140733370761168 140733370758696 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2765031 2389082 165 392 0 2764630 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 11060124

[startup+1782.3 s]
/proc/loadavg: 4.31 3.12 2.50 4/178 12006
/proc/meminfo: memFree=20617784/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=11060124 CPUtime=1781.93 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 904249 0 0 0 177860 333 0 0 20 0 1 0 108695070 11325566976 2390618 33554432000 4194304 5796924 140733370761168 140733370758696 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2765031 2390618 165 392 0 2764630 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 11060124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 3.94 3.11 2.51 4/178 12006
/proc/meminfo: memFree=20438260/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=11060124 CPUtime=1800.03 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202496 905426 0 0 0 179668 335 0 0 20 0 1 0 108695070 11325566976 2391130 33554432000 4194304 5796924 140733370761168 140733370758696 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 2765031 2391130 165 392 0 2764630 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 11060124

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 11844 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.6 s]
/proc/loadavg: 3.94 3.11 2.51 4/178 12006
/proc/meminfo: memFree=20438260/32872528 swapFree=14956/1314940
[pid=11844] ppid=11841 vsize=0 CPUtime=1800.23 cores=0,2,4,6
/proc/11844/stat : 11844 (naps-1.02) R 11841 11844 10329 0 -1 4202500 905438 0 0 0 179668 355 0 0 20 0 1 0 108695070 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11844/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.23
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.67
CPU time (s): 1800.31
CPU user time (s): 1796.68
CPU system time (s): 3.62745
CPU usage (%): 99.98
Max. virtual memory (cumulated for all children) (KiB): 11153552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.68
system time used= 3.62745
maximum resident set size= 9630540
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 905438
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= 209
involuntary context switches= 1952

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.5554 second user time and 11.3033 second system time

The end

Launcher Data 

Begin job on node131 at 2016-06-07 04:47:01
IDJOB=4083182
IDBENCH=89871
IDSOLVER=2544
FILE ID=node131/4083182-1465267620
RUNJOBID= node131-1465254880-10345
PBS_JOBID= 19843271
Free space on /tmp= 71716 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-datt256.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083182-1465267620/watcher-4083182-1465267620 -o /tmp/evaluation-result-4083182-1465267620/solver-4083182-1465267620 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1465254880-10345 --watchdog 1960  naps-1.02 HOME/instance-4083182-1465267620.opb

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

MD5SUM BENCH= eff0b252efd7ad849119636cdcc0cdec
RANDOM SEED=1679306434

node131.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		: 2666.395
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	: 5332.79
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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	: 5332.56
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		: 2666.395
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		: 2666.395
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30431928 kB
Buffers:           87216 kB
Cached:           220240 kB
SwapCached:         5096 kB
Active:           166456 kB
Inactive:         212308 kB
Active(anon):      69072 kB
Inactive(anon):     4668 kB
Active(file):      97384 kB
Inactive(file):   207640 kB
Unevictable:     1314940 kB
Mlocked:           14956 kB
SwapTotal:      67108856 kB
SwapFree:       67096212 kB
Dirty:             22140 kB
Writeback:             0 kB
AnonPages:       1381996 kB
Mapped:             9236 kB
Shmem:                 0 kB
Slab:             600760 kB
SReclaimable:      44760 kB
SUnreclaim:       556000 kB
KernelStack:        1456 kB
PageTables:         6808 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1511844 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1335296 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= 71684 MiB
End job on node131 at 2016-06-07 05:17:02