Trace number 3468028

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
clasp 2.0-R4191? (TO) 1800.07 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_1.opb
MD5SUMa7af672db5daf9bd21f1768f531add6b
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark27
Best CPU time to get the best result obtained on this benchmark1800.23
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved NO
Number of variables21320
Total number of constraints79746
Number of constraints which are clauses79734
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint1
Maximum length of a constraint1407
Number of terms in the objective function 1407
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 1407
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 35
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1442
Number of bits of the biggest sum of numbers11
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 clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...114169/instance-3468028-1307114169.opb
0.39/0.44	c Solving...
1800.05/1800.01	
1800.05/1800.01	*** INTERRUPTED! ***
1800.05/1800.01	s UNKNOWN
1800.05/1800.01	
1800.05/1800.01	c INTERRUPTED   : 1
1800.05/1800.01	c Models        : 0+    
1800.05/1800.01	c Time          : 1800.014s (Solving: 1799.57s 1st Model: 0.00s Unsat: 0.00s)
1800.05/1800.01	c CPU Time      : 1800.060s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3468028-1307114169/watcher-3468028-1307114169 -o /tmp/evaluation-result-3468028-1307114169/solver-3468028-1307114169 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468028-1307114169.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

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: 2.00 2.05 2.01 2/453 18158
/proc/meminfo: memFree=31902424/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=17004 CPUtime=0 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 1746 0 0 0 0 0 0 0 25 0 1 0 823014831 17412096 1520 33554432000 4194304 4933572 140737321548096 18446744073709551615 271550537472 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 4251 1521 331 181 0 1260 0

[startup+0.0491589 s]
/proc/loadavg: 2.00 2.05 2.01 2/453 18158
/proc/meminfo: memFree=31902424/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=20408 CPUtime=0.04 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 2853 0 0 0 4 0 0 0 25 0 1 0 823014831 20897792 2335 33554432000 4194304 4933572 140737321548096 18446744073709551615 271550198817 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 5102 2354 338 181 0 2111 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20408

[startup+0.101165 s]
/proc/loadavg: 2.00 2.05 2.01 2/453 18158
/proc/meminfo: memFree=31902424/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=24932 CPUtime=0.09 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 4190 0 0 0 9 0 0 0 25 0 1 0 823014831 25530368 3464 33554432000 4194304 4933572 140737321548096 18446744073709551615 4580653 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 6233 3464 352 181 0 3242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24932

[startup+0.301093 s]
/proc/loadavg: 2.00 2.05 2.01 2/453 18158
/proc/meminfo: memFree=31902424/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=27968 CPUtime=0.29 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 4956 0 0 0 29 0 0 0 25 0 1 0 823014831 28639232 4230 33554432000 4194304 4933572 140737321548096 18446744073709551615 4602860 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 6992 4230 352 181 0 4001 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27968

[startup+0.701019 s]
/proc/loadavg: 2.00 2.05 2.01 2/453 18158
/proc/meminfo: memFree=31902424/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=27096 CPUtime=0.69 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 5153 0 0 0 69 0 0 0 25 0 1 0 823014831 27746304 4062 33554432000 4194304 4933572 140737321548096 18446744073709551615 4340865 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 6774 4062 380 181 0 3783 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27096

[startup+1.5009 s]
/proc/loadavg: 2.00 2.05 2.01 3/454 18159
/proc/meminfo: memFree=31886056/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=27096 CPUtime=1.49 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 5153 0 0 0 149 0 0 0 25 0 1 0 823014831 27746304 4062 33554432000 4194304 4933572 140737321548096 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 6774 4062 380 181 0 3783 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27096

[startup+3.10058 s]
/proc/loadavg: 2.00 2.05 2.01 3/454 18159
/proc/meminfo: memFree=31885064/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=27096 CPUtime=3.09 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 5153 0 0 0 309 0 0 0 25 0 1 0 823014831 27746304 4062 33554432000 4194304 4933572 140737321548096 18446744073709551615 4649744 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 6774 4062 380 181 0 3783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27096

[startup+6.30103 s]
/proc/loadavg: 2.00 2.05 2.01 3/454 18159
/proc/meminfo: memFree=31884988/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=27096 CPUtime=6.29 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 5153 0 0 0 629 0 0 0 25 0 1 0 823014831 27746304 4062 33554432000 4194304 4933572 140737321548096 18446744073709551615 4369275 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 6774 4062 380 181 0 3783 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27096

[startup+12.7009 s]
/proc/loadavg: 2.00 2.05 2.01 3/454 18160
/proc/meminfo: memFree=31884136/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=27556 CPUtime=12.69 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 5299 0 0 0 1269 0 0 0 25 0 1 0 823014831 28217344 4208 33554432000 4194304 4933572 140737321548096 18446744073709551615 4648930 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 6889 4208 380 181 0 3898 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27556

[startup+25.5005 s]
/proc/loadavg: 2.16 2.08 2.02 3/454 18160
/proc/meminfo: memFree=31883024/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=29020 CPUtime=25.49 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 5637 0 0 0 2549 0 0 0 25 0 1 0 823014831 29716480 4546 33554432000 4194304 4933572 140737321548096 18446744073709551615 4625232 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 7255 4546 380 181 0 4264 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29020

[startup+51.1009 s]
/proc/loadavg: 2.11 2.07 2.01 3/454 18161
/proc/meminfo: memFree=31880776/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=30984 CPUtime=51.09 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 6122 0 0 0 5109 0 0 0 25 0 1 0 823014831 31727616 5031 33554432000 4194304 4933572 140737321548096 18446744073709551615 4368936 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 7746 5031 382 181 0 4755 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30984

[startup+102.317 s]
/proc/loadavg: 2.10 2.07 2.01 3/454 18162
/proc/meminfo: memFree=31871324/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=39572 CPUtime=102.31 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 8243 0 0 0 10230 1 0 0 25 0 1 0 823014831 40521728 7152 33554432000 4194304 4933572 140737321548096 18446744073709551615 4632166 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 9893 7152 382 181 0 6902 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 39572

[startup+162.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/454 18164
/proc/meminfo: memFree=31870900/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=39572 CPUtime=162.3 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 8256 0 0 0 16229 1 0 0 25 0 1 0 823014831 40521728 7165 33554432000 4194304 4933572 140737321548096 18446744073709551615 4317679 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 9893 7166 382 181 0 6902 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 39572

[startup+222.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/454 18165
/proc/meminfo: memFree=31869612/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=40868 CPUtime=222.3 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 8542 0 0 0 22229 1 0 0 25 0 1 0 823014831 41848832 7451 33554432000 4194304 4933572 140737321548096 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 10217 7451 382 181 0 7226 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40868

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 18167
/proc/meminfo: memFree=31867960/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=42472 CPUtime=282.3 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 8945 0 0 0 28229 1 0 0 25 0 1 0 823014831 43491328 7854 33554432000 4194304 4933572 140737321548096 18446744073709551615 4649211 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 10618 7854 382 181 0 7627 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42472

[startup+342.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/454 18168
/proc/meminfo: memFree=31862692/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=46332 CPUtime=342.3 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 9858 0 0 0 34229 1 0 0 25 0 1 0 823014831 47443968 8767 33554432000 4194304 4933572 140737321548096 18446744073709551615 4648411 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 11583 8767 382 181 0 8592 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46332

[startup+402.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/454 18170
/proc/meminfo: memFree=31861664/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=47416 CPUtime=402.3 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 10087 0 0 0 40229 1 0 0 25 0 1 0 823014831 48553984 8996 33554432000 4194304 4933572 140737321548096 18446744073709551615 4637233 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 11854 8996 382 181 0 8863 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47416

[startup+462.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/454 18172
/proc/meminfo: memFree=31860740/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=48116 CPUtime=462.3 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 10251 0 0 0 46229 1 0 0 25 0 1 0 823014831 49270784 9160 33554432000 4194304 4933572 140737321548096 18446744073709551615 4649211 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 12029 9160 382 181 0 9038 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 48116

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 18173
/proc/meminfo: memFree=31858364/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=50352 CPUtime=522.3 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 10791 0 0 0 52229 1 0 0 25 0 1 0 823014831 51560448 9700 33554432000 4194304 4933572 140737321548096 18446744073709551615 4648934 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 12588 9700 382 181 0 9597 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50352

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 18175
/proc/meminfo: memFree=31856824/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=51032 CPUtime=582.31 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 10966 0 0 0 58229 2 0 0 25 0 1 0 823014831 52256768 9875 33554432000 4194304 4933572 140737321548096 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 12758 9875 382 181 0 9767 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 51032

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 18181
/proc/meminfo: memFree=31850464/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=57632 CPUtime=822.31 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 12549 0 0 0 82229 2 0 0 25 0 1 0 823014831 59015168 11458 33554432000 4194304 4933572 140737321548096 18446744073709551615 4648676 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 14408 11458 382 181 0 11417 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 57632

[startup+882.301 s]
/proc/loadavg: 1.95 2.00 1.99 3/454 18211
/proc/meminfo: memFree=31860824/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=58576 CPUtime=882.31 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 12772 0 0 0 88229 2 0 0 25 0 1 0 823014831 59981824 11681 33554432000 4194304 4933572 140737321548096 18446744073709551615 4637468 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 14644 11681 382 181 0 11653 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 58576

[startup+942.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/454 18212
/proc/meminfo: memFree=31849080/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=59556 CPUtime=942.31 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 12966 0 0 0 94229 2 0 0 25 0 1 0 823014831 60985344 11875 33554432000 4194304 4933572 140737321548096 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 14889 11875 382 181 0 11898 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 59556

[startup+1002.3 s]
/proc/loadavg: 2.17 2.05 2.01 3/454 18214
/proc/meminfo: memFree=31849144/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=60060 CPUtime=1002.31 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 13066 0 0 0 100229 2 0 0 25 0 1 0 823014831 61501440 11975 33554432000 4194304 4933572 140737321548096 18446744073709551615 4631852 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 15015 11975 382 181 0 12024 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 60060

[startup+1062.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/454 18215
/proc/meminfo: memFree=31849356/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=60820 CPUtime=1062.33 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 13235 0 0 0 106230 3 0 0 25 0 1 0 823014831 62279680 12144 33554432000 4194304 4933572 140737321548096 18446744073709551615 4648315 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 15205 12144 382 181 0 12214 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 60820

[startup+1122.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/454 18217
/proc/meminfo: memFree=31848076/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=61516 CPUtime=1122.33 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 13395 0 0 0 112230 3 0 0 25 0 1 0 823014831 62992384 12304 33554432000 4194304 4933572 140737321548096 18446744073709551615 4648387 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 15379 12304 382 181 0 12388 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 61516

[startup+1182.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/454 18219
/proc/meminfo: memFree=31847188/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=62084 CPUtime=1182.33 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 13515 0 0 0 118230 3 0 0 25 0 1 0 823014831 63574016 12424 33554432000 4194304 4933572 140737321548096 18446744073709551615 4340839 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 15521 12424 382 181 0 12530 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 62084

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/454 18220
/proc/meminfo: memFree=31847144/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=62084 CPUtime=1242.33 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 13518 0 0 0 124230 3 0 0 25 0 1 0 823014831 63574016 12427 33554432000 4194304 4933572 140737321548096 18446744073709551615 4648408 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 15521 12427 382 181 0 12530 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 62084

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 18222
/proc/meminfo: memFree=31846752/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=62272 CPUtime=1302.34 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 13564 0 0 0 130231 3 0 0 25 0 1 0 823014831 63766528 12473 33554432000 4194304 4933572 140737321548096 18446744073709551615 4648324 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 15568 12473 382 181 0 12577 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 62272

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 18224
/proc/meminfo: memFree=31844728/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=62272 CPUtime=1362.33 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 13566 0 0 0 136230 3 0 0 25 0 1 0 823014831 63766528 12475 33554432000 4194304 4933572 140737321548096 18446744073709551615 4368896 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 15568 12475 382 181 0 12577 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 62272

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 18225
/proc/meminfo: memFree=31841972/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=64780 CPUtime=1422.35 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 14180 0 0 0 142232 3 0 0 25 0 1 0 823014831 66334720 13089 33554432000 4194304 4933572 140737321548096 18446744073709551615 4368960 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 16195 13089 382 181 0 13204 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 64780

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/454 18227
/proc/meminfo: memFree=31839196/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=65952 CPUtime=1482.33 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 14443 0 0 0 148230 3 0 0 25 0 1 0 823014831 67534848 13352 33554432000 4194304 4933572 140737321548096 18446744073709551615 4648411 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 16488 13352 382 181 0 13497 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 65952

[startup+1542.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/454 18228
/proc/meminfo: memFree=31836936/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=66096 CPUtime=1542.33 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 14477 0 0 0 154230 3 0 0 25 0 1 0 823014831 67682304 13386 33554432000 4194304 4933572 140737321548096 18446744073709551615 4648654 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 16524 13386 382 181 0 13533 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 66096

[startup+1602.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/454 18230
/proc/meminfo: memFree=31835168/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=66276 CPUtime=1602.34 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 14549 0 0 0 160231 3 0 0 25 0 1 0 823014831 67866624 13458 33554432000 4194304 4933572 140737321548096 18446744073709551615 4648387 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 16569 13458 382 181 0 13578 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 66276

[startup+1662.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/454 18232
/proc/meminfo: memFree=31835380/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=66276 CPUtime=1662.34 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 14551 0 0 0 166231 3 0 0 25 0 1 0 823014831 67866624 13460 33554432000 4194304 4933572 140737321548096 18446744073709551615 4637468 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 16569 13460 382 181 0 13578 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 66276

[startup+1722.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/454 18233
/proc/meminfo: memFree=31830008/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=70644 CPUtime=1722.34 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 15595 0 0 0 172231 3 0 0 25 0 1 0 823014831 72339456 14504 33554432000 4194304 4933572 140737321548096 18446744073709551615 4649955 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 17661 14504 382 181 0 14670 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 70644

[startup+1782.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/454 18235
/proc/meminfo: memFree=31828116/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=71768 CPUtime=1782.34 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 15864 0 0 0 178231 3 0 0 25 0 1 0 823014831 73490432 14773 33554432000 4194304 4933572 140737321548096 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 17942 14773 382 181 0 14951 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 71768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.04 2.00 3/454 18235
/proc/meminfo: memFree=31828596/32951124 swapFree=55639044/67111528
[pid=18158] ppid=18156 vsize=72084 CPUtime=1800.05 cores=0,2,4,6
/proc/18158/stat : 18158 (clasp) R 18156 18158 16116 0 -1 4202496 15935 0 0 0 180002 3 0 0 25 0 1 0 823014831 73814016 14844 33554432000 4194304 4933572 140737321548096 18446744073709551615 4648398 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18158/statm: 18021 14844 382 181 0 15030 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 72084

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1800.03
CPU system time (s): 0.041993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 72084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15948
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= 10
involuntary context switches= 2492

runsolver used 8.5527 second user time and 17.6443 second system time

The end

Launcher Data 

Begin job on node133 at 2011-06-03 17:16:10
IDJOB=3468028
IDBENCH=25019
IDSOLVER=1958
FILE ID=node133/3468028-1307114169
RUNJOBID= node133-1307105105-17500
PBS_JOBID= 13497972
Free space on /tmp= 73976 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_1.opb
COMMAND LINE= HOME/clasp BENCHNAME --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3468028-1307114169/watcher-3468028-1307114169 -o /tmp/evaluation-result-3468028-1307114169/solver-3468028-1307114169 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468028-1307114169.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

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

MD5SUM BENCH= a7af672db5daf9bd21f1768f531add6b
RANDOM SEED=2042164045

node133.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 6741.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31902704 kB
Buffers:        290576 kB
Cached:         436588 kB
SwapCached:      10584 kB
Active:         354716 kB
Inactive:       420984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31902704 kB
SwapTotal:    67111528 kB
SwapFree:     55639044 kB
Dirty:            3308 kB
Writeback:           0 kB
AnonPages:       45472 kB
Mapped:          13484 kB
Slab:           151664 kB
PageTables:      53556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114936520 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73976 MiB
End job on node133 at 2011-06-03 17:46:12