Trace number 4103151

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) 1800.08 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-ran6x43.opb
MD5SUM9dd7506c46c3c26c10ff03753daf5d0f
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark8534594
Best CPU time to get the best result obtained on this benchmark1801.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8442880
Optimality of the best value was proved NO
Number of variables7998
Total number of constraints307
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints307
Minimum length of a constraint31
Maximum length of a constraint1290
Number of terms in the objective function 7998
Biggest coefficient in the objective function 5368709120
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 1568780661323
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 5368709120
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 1568780661323
Number of bits of the biggest sum of numbers41
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.
1800.06/1800.40	c 
1800.06/1800.40	c *** TERMINATED *** by signal 15
1800.06/1800.40	s UNKNOWN
1800.06/1800.40	c _____________________________________________________________________________
1800.06/1800.40	c 
1800.06/1800.40	c std/band forms        : 258,49
1800.06/1800.40	c 2cl/3cl ITE-codings   : 89256,179100
1800.06/1800.40	c BDD/srt/adr Max costs : 31367,0,0
1800.06/1800.40	c BDDraw/bin/mul/srt/adr: 49,0,258,0,0
1800.06/1800.40	c BDD nodes             : 311255
1800.06/1800.40	c Es1/CC detections     : 0,0
1800.06/1800.40	c SAT/UNSAT calls       : 0,0
1800.06/1800.40	c restarts              : 0
1800.06/1800.40	c conflicts             : 0              (0 /sec)
1800.06/1800.40	c decisions             : 0              (0 /sec)
1800.06/1800.40	c propagations          : 0              (0 /sec)
1800.06/1800.40	c inspects              : 0              (0 /sec)
1800.06/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.06/1800.40	c Time for Opt-base     : 20.05 s
1800.06/1800.40	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-4103151-1466243475/watcher-4103151-1466243475 -o /tmp/evaluation-result-4103151-1466243475/solver-4103151-1466243475 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466241673-16673 --watchdog 1960 naps-1.02 HOME/instance-4103151-1466243475.opb 

pid=16821
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: 2.12 2.07 2.01 2/170 16824
/proc/meminfo: memFree=31580872/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=7456 CPUtime=0 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 536 0 0 0 0 0 0 0 20 0 1 0 26397888 7634944 411 33554432000 4194304 5796924 140734943183568 140737318913688 4621249 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 1864 411 114 392 0 1463 0

[startup+0.100111 s]
/proc/loadavg: 2.12 2.07 2.01 2/170 16824
/proc/meminfo: memFree=31580872/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=10524 CPUtime=0.09 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 1302 0 0 0 9 0 0 0 20 0 1 0 26397888 10776576 1177 33554432000 4194304 5796924 140734943183568 140737318913688 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 2631 1177 128 392 0 2230 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10524

[startup+0.200276 s]
/proc/loadavg: 2.12 2.07 2.01 2/170 16824
/proc/meminfo: memFree=31580872/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=13952 CPUtime=0.19 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 2229 0 0 0 19 0 0 0 20 0 1 0 26397888 14286848 2034 33554432000 4194304 5796924 140734943183568 140737318913688 5077866 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 3488 2037 139 392 0 3087 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13952

[startup+0.300277 s]
/proc/loadavg: 2.12 2.07 2.01 2/170 16824
/proc/meminfo: memFree=31580872/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=19868 CPUtime=0.29 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 3696 0 0 0 29 0 0 0 20 0 1 0 26397888 20344832 3501 33554432000 4194304 5796924 140734943183568 140737318913688 4806814 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 4967 3501 139 392 0 4566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19868

[startup+0.700275 s]
/proc/loadavg: 2.12 2.07 2.01 2/170 16824
/proc/meminfo: memFree=31580872/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=34564 CPUtime=0.69 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 7400 0 0 0 68 1 0 0 20 0 1 0 26397888 35393536 7122 33554432000 4194304 5796924 140734943183568 140737318913688 5087512 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 8641 7122 139 392 0 8240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34564

[startup+1.50028 s]
/proc/loadavg: 2.12 2.07 2.01 3/177 16840
/proc/meminfo: memFree=31482136/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=37704 CPUtime=1.49 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 8122 0 0 0 148 1 0 0 20 0 1 0 26397888 38608896 7860 33554432000 4194304 5796924 140734943183568 140734942547544 4806784 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 9426 7860 139 392 0 9025 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37704

[startup+3.10024 s]
/proc/loadavg: 2.12 2.07 2.01 3/177 16840
/proc/meminfo: memFree=31468168/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=43524 CPUtime=3.09 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 9811 0 0 0 308 1 0 0 20 0 1 0 26397888 44568576 9401 33554432000 4194304 5796924 140734943183568 140734943179784 4199797 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 10881 9401 144 392 0 10480 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43524

[startup+6.30025 s]
/proc/loadavg: 2.11 2.07 2.01 3/177 16840
/proc/meminfo: memFree=31399472/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=44740 CPUtime=6.29 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 9865 0 0 0 628 1 0 0 20 0 1 0 26397888 45813760 9455 33554432000 4194304 5796924 140734943183568 140734943179784 5101680 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 11185 9455 144 392 0 10784 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44740

[startup+12.7002 s]
/proc/loadavg: 2.10 2.07 2.01 3/177 16840
/proc/meminfo: memFree=31254556/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=44740 CPUtime=12.69 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 9980 0 0 0 1268 1 0 0 20 0 1 0 26397888 45813760 9570 33554432000 4194304 5796924 140734943183568 140734943179784 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 11185 9570 144 392 0 10784 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44740

[startup+25.5003 s]
/proc/loadavg: 2.08 2.06 2.00 3/177 16840
/proc/meminfo: memFree=31052740/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=213300 CPUtime=25.47 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 38004 0 0 0 2541 6 0 0 20 0 1 0 26397888 218419200 45601 33554432000 4194304 5796924 140734943183568 140734943180680 4606420 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 53325 45601 168 392 0 52924 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 213300

[startup+51.1004 s]
/proc/loadavg: 2.12 2.07 2.01 3/177 16840
/proc/meminfo: memFree=30879640/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=258676 CPUtime=51.06 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 42911 0 0 0 5098 8 0 0 20 0 1 0 26397888 264884224 59281 33554432000 4194304 5796924 140734943183568 140734943181032 4594156 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 64669 59281 171 392 0 64268 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 258676

[startup+102.3 s]
/proc/loadavg: 2.19 2.09 2.01 3/176 16842
/proc/meminfo: memFree=30639156/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=307996 CPUtime=102.25 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 43103 0 0 0 10213 12 0 0 20 0 1 0 26397888 315387904 67945 33554432000 4194304 5796924 140734943183568 140734943180856 4569247 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 76999 67945 171 392 0 76598 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 307996

[startup+162.3 s]
/proc/loadavg: 2.12 2.09 2.01 3/177 16844
/proc/meminfo: memFree=30349120/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=307996 CPUtime=162.23 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 43960 0 0 0 16209 14 0 0 20 0 1 0 26397888 315387904 70416 33554432000 4194304 5796924 140734943183568 140734943181032 4606420 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 76999 70416 171 392 0 76598 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 307996

[startup+222.307 s]
/proc/loadavg: 2.08 2.08 2.01 3/177 16845
/proc/meminfo: memFree=30271184/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=307996 CPUtime=222.23 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 45004 0 0 0 22204 19 0 0 20 0 1 0 26397888 315387904 71753 33554432000 4194304 5796924 140734943183568 140734943181032 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 76999 71753 171 392 0 76598 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 307996

[startup+282.3 s]
/proc/loadavg: 2.03 2.07 2.01 3/177 16846
/proc/meminfo: memFree=30255104/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=338816 CPUtime=282.22 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 46021 0 0 0 28198 24 0 0 20 0 1 0 26397888 346947584 75630 33554432000 4194304 5796924 140734943183568 140734943181208 4583151 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 84704 75630 171 392 0 84303 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 338816

[startup+342.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/177 16847
/proc/meminfo: memFree=30238776/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=345828 CPUtime=342.21 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 47359 0 0 0 34193 28 0 0 20 0 1 0 26397888 354127872 78191 33554432000 4194304 5796924 140734943183568 140734943181032 4568957 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 86457 78191 171 392 0 86056 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 345828

[startup+402.3 s]
/proc/loadavg: 2.09 2.08 2.01 3/176 16848
/proc/meminfo: memFree=30226648/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=351536 CPUtime=402.19 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 50046 0 0 0 40188 31 0 0 20 0 1 0 26397888 359972864 80787 33554432000 4194304 5796924 140734943183568 140734943180552 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 87884 80787 171 392 0 87483 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 351536

[startup+462.3 s]
/proc/loadavg: 2.07 2.08 2.01 3/177 16850
/proc/meminfo: memFree=30219476/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=357756 CPUtime=462.18 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 53286 0 0 0 46182 36 0 0 20 0 1 0 26397888 366342144 82285 33554432000 4194304 5796924 140734943183568 140734943180552 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 89439 82285 171 392 0 89038 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 357756

[startup+522.3 s]
/proc/loadavg: 2.08 2.08 2.01 3/177 16851
/proc/meminfo: memFree=30195476/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=413816 CPUtime=522.18 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 55859 0 0 0 52178 40 0 0 20 0 1 0 26397888 423747584 88750 33554432000 4194304 5796924 140734943183568 140734943180680 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 103454 88750 171 392 0 103053 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 413816

[startup+582.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/178 16855
/proc/meminfo: memFree=30190984/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=372604 CPUtime=582.17 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 57434 0 0 0 58172 45 0 0 20 0 1 0 26397888 381546496 88428 33554432000 4194304 5796924 140734943183568 140734943181032 4607802 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 93151 88428 171 392 0 92750 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 372604


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


[startup+882.307 s]
/proc/loadavg: 2.03 2.07 2.01 3/177 16884
/proc/meminfo: memFree=30125924/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=446980 CPUtime=882.13 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 66243 0 0 0 88150 63 0 0 20 0 1 0 26397888 457707520 102384 33554432000 4194304 5796924 140734943183568 140734943180680 4594720 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 111745 102384 171 392 0 111344 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 446980

[startup+942.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/177 16885
/proc/meminfo: memFree=30100832/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=463060 CPUtime=942.12 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 68399 0 0 0 94145 67 0 0 20 0 1 0 26397888 474173440 108202 33554432000 4194304 5796924 140734943183568 140734943181032 4583151 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 115765 108202 171 392 0 115364 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 463060

[startup+1002.3 s]
/proc/loadavg: 2.13 2.08 2.02 3/177 16886
/proc/meminfo: memFree=30090092/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=463060 CPUtime=1002.11 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 69028 0 0 0 100142 69 0 0 20 0 1 0 26397888 474173440 110161 33554432000 4194304 5796924 140734943183568 140734943181032 4569026 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 115765 110161 171 392 0 115364 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 463060

[startup+1062.3 s]
/proc/loadavg: 2.10 2.08 2.02 3/177 16888
/proc/meminfo: memFree=30085372/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=464520 CPUtime=1062.09 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 70209 0 0 0 106136 73 0 0 20 0 1 0 26397888 475668480 111044 33554432000 4194304 5796924 140734943183568 140734943180680 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 116130 111044 171 392 0 115729 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 464520

[startup+1122.3 s]
/proc/loadavg: 2.04 2.07 2.01 3/177 16889
/proc/meminfo: memFree=30073792/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=549784 CPUtime=1122.07 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 72727 0 0 0 112128 79 0 0 20 0 1 0 26397888 562978816 113210 33554432000 4194304 5796924 140734943183568 140734943181208 4583342 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 137446 113210 171 392 0 137045 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 549784

[startup+1182.3 s]
/proc/loadavg: 2.14 2.08 2.02 3/178 16893
/proc/meminfo: memFree=30063056/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=553768 CPUtime=1182.05 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 74559 0 0 0 118121 84 0 0 20 0 1 0 26397888 567058432 114298 33554432000 4194304 5796924 140734943183568 140734943180680 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 138442 114298 171 392 0 138041 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 553768

[startup+1242.3 s]
/proc/loadavg: 2.10 2.08 2.01 3/177 16894
/proc/meminfo: memFree=30060584/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=557100 CPUtime=1242.05 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 76182 0 0 0 124116 89 0 0 20 0 1 0 26397888 570470400 115625 33554432000 4194304 5796924 140734943183568 140734943180680 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 139275 115625 171 392 0 138874 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 557100

[startup+1302.3 s]
/proc/loadavg: 2.14 2.09 2.02 4/177 16895
/proc/meminfo: memFree=30058600/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=480140 CPUtime=1302.03 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 77387 0 0 0 130110 93 0 0 20 0 1 0 26397888 491663360 115017 33554432000 4194304 5796924 140734943183568 140734943181032 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 120035 115017 171 392 0 119634 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 480140

[startup+1362.3 s]
/proc/loadavg: 2.16 2.10 2.02 3/177 16897
/proc/meminfo: memFree=30019384/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=564588 CPUtime=1362.02 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 78881 0 0 0 136107 95 0 0 20 0 1 0 26397888 578138112 124654 33554432000 4194304 5796924 140734943183568 140734943180680 4583226 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 141147 124654 171 392 0 140746 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 564588

[startup+1422.3 s]
/proc/loadavg: 2.11 2.10 2.02 3/177 16898
/proc/meminfo: memFree=30016896/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=568044 CPUtime=1422.02 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 80573 0 0 0 142102 100 0 0 20 0 1 0 26397888 581677056 124499 33554432000 4194304 5796924 140734943183568 140734943180680 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 142011 124499 171 392 0 141610 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 568044

[startup+1482.3 s]
/proc/loadavg: 2.21 2.12 2.03 3/177 16899
/proc/meminfo: memFree=30014780/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=571916 CPUtime=1482.01 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 82025 0 0 0 148097 104 0 0 20 0 1 0 26397888 585641984 124095 33554432000 4194304 5796924 140734943183568 140734943180552 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 142979 124095 171 392 0 142578 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 571916

[startup+1542.31 s]
/proc/loadavg: 2.15 2.12 2.03 3/177 16900
/proc/meminfo: memFree=30017496/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=575784 CPUtime=1542 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 83529 0 0 0 154093 107 0 0 20 0 1 0 26397888 589602816 123056 33554432000 4194304 5796924 140734943183568 140734943180552 4596817 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 143946 123056 171 392 0 143545 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 575784

[startup+1602.3 s]
/proc/loadavg: 2.11 2.11 2.03 3/177 16901
/proc/meminfo: memFree=29974604/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=579256 CPUtime=1601.99 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 84404 0 0 0 160091 108 0 0 20 0 1 0 26397888 593158144 134151 33554432000 4194304 5796924 140734943183568 140734943180680 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 144814 134151 171 392 0 144413 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 579256

[startup+1662.3 s]
/proc/loadavg: 2.07 2.10 2.03 3/177 16903
/proc/meminfo: memFree=29973548/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=582396 CPUtime=1661.98 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 85357 0 0 0 166087 111 0 0 20 0 1 0 26397888 596373504 133578 33554432000 4194304 5796924 140734943183568 140734943180680 4606552 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 145599 133578 171 392 0 145198 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 582396

[startup+1722.3 s]
/proc/loadavg: 2.06 2.09 2.03 4/177 16904
/proc/meminfo: memFree=29965416/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=601524 CPUtime=1721.97 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 86556 0 0 0 172083 114 0 0 20 0 1 0 26397888 615960576 134573 33554432000 4194304 5796924 140734943183568 140734943181032 4608495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 150381 134573 171 392 0 149980 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 601524

[startup+1782.3 s]
/proc/loadavg: 2.06 2.09 2.03 3/178 16908
/proc/meminfo: memFree=29930872/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=601524 CPUtime=1781.96 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 86574 0 0 0 178081 115 0 0 20 0 1 0 26397888 615960576 142767 33554432000 4194304 5796924 140734943183568 140734943181032 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 150381 142767 171 392 0 149980 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 601524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.04 2.08 2.03 4/177 16908
/proc/meminfo: memFree=29969360/32872528 swapFree=249320/249320
[pid=16824] ppid=16821 vsize=601524 CPUtime=1800.06 cores=0,2,4,6
/proc/16824/stat : 16824 (naps-1.02) R 16821 16824 16657 0 -1 4202496 86723 0 0 0 179888 118 0 0 20 0 1 0 26397888 615960576 133207 33554432000 4194304 5796924 140734943183568 140734943181032 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16824/statm: 150381 133207 171 392 0 149980 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 601524

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 16824 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1798.89
CPU system time (s): 1.18682
CPU usage (%): 99.9817
Max. virtual memory (cumulated for all children) (KiB): 813140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.89
system time used= 1.18682
maximum resident set size= 722864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86735
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= 93
involuntary context switches= 1851

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.5257 second user time and 7.34488 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-18 11:51:15
IDJOB=4103151
IDBENCH=2282
IDSOLVER=2544
FILE ID=node103/4103151-1466243475
RUNJOBID= node103-1466241673-16673
PBS_JOBID= 19918212
Free space on /tmp= 71724 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-mps-v2-20-10-ran6x43.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103151-1466243475/watcher-4103151-1466243475 -o /tmp/evaluation-result-4103151-1466243475/solver-4103151-1466243475 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466241673-16673 --watchdog 1960  naps-1.02 HOME/instance-4103151-1466243475.opb

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

MD5SUM BENCH= 9dd7506c46c3c26c10ff03753daf5d0f
RANDOM SEED=87285300

node103.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		: 2667.278
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	: 5334.55
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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:        31574340 kB
Buffers:          133480 kB
Cached:           175504 kB
SwapCached:         2188 kB
Active:            75488 kB
Inactive:         237060 kB
Active(anon):       2864 kB
Inactive(anon):     2896 kB
Active(file):      72624 kB
Inactive(file):   234164 kB
Unevictable:      249320 kB
Mlocked:          249320 kB
SwapTotal:      67108856 kB
SwapFree:       67099436 kB
Dirty:              4336 kB
Writeback:             0 kB
AnonPages:        251664 kB
Mapped:             7280 kB
Shmem:                 0 kB
Slab:             603740 kB
SReclaimable:      47528 kB
SUnreclaim:       556212 kB
KernelStack:        1408 kB
PageTables:         4040 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     345368 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71716 MiB
End job on node103 at 2016-06-18 12:21:15