Trace number 3468161

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) 1800.12 1800.14

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_2.opb.PB06.opb
MD5SUM751aa23355f7a016eeb9009a33a863ac
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark840
Best CPU time to get the best result obtained on this benchmark1800.22
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 436
Optimality of the best value was proved NO
Number of variables10000
Total number of constraints656900
Number of constraints which are clauses656900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 10000
Biggest coefficient in the objective function 99
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 494314
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 99
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 494314
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 clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...084653/instance-3468161-1307084653.opb
2.49/2.52	c Solving...
1800.08/1800.11	
1800.08/1800.11	*** INTERRUPTED! ***
1800.08/1800.11	s UNKNOWN
1800.08/1800.11	
1800.08/1800.11	c INTERRUPTED   : 1
1800.08/1800.11	c Models        : 0+    
1800.08/1800.11	c Time          : 1800.114s (Solving: 1797.59s 1st Model: 0.00s Unsat: 0.00s)
1800.08/1800.11	c CPU Time      : 1800.090s

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-3468161-1307084653/watcher-3468161-1307084653 -o /tmp/evaluation-result-3468161-1307084653/solver-3468161-1307084653 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468161-1307084653.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: 2.09 2.03 2.01 2/437 1655
/proc/meminfo: memFree=24767092/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=14308 CPUtime=0 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 1003 0 0 0 0 0 0 0 25 0 1 0 800881009 14651392 866 33554432000 4194304 4933572 140734843104880 18446744073709551615 4552458 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 3577 866 324 181 0 586 0

[startup+0.0718009 s]
/proc/loadavg: 2.09 2.03 2.01 2/437 1655
/proc/meminfo: memFree=24767092/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=20888 CPUtime=0.06 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 3280 0 0 0 6 0 0 0 25 0 1 0 800881009 21389312 2399 33554432000 4194304 4933572 140734843104880 18446744073709551615 270338044613 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 5222 2401 332 181 0 2231 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 20888

[startup+0.100795 s]
/proc/loadavg: 2.09 2.03 2.01 2/437 1655
/proc/meminfo: memFree=24767092/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=23676 CPUtime=0.09 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 4330 0 0 0 9 0 0 0 25 0 1 0 800881009 24244224 3043 33554432000 4194304 4933572 140734843104880 18446744073709551615 270338383616 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 5919 3044 332 181 0 2928 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23676

[startup+0.300754 s]
/proc/loadavg: 2.09 2.03 2.01 2/437 1655
/proc/meminfo: memFree=24767092/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=42836 CPUtime=0.29 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 10854 0 0 0 28 1 0 0 25 0 1 0 800881009 43864064 7951 33554432000 4194304 4933572 140734843104880 18446744073709551615 270338044613 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 10709 7951 347 181 0 7718 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42836

[startup+0.700673 s]
/proc/loadavg: 2.09 2.03 2.01 2/437 1655
/proc/meminfo: memFree=24767092/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=55560 CPUtime=0.69 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 13984 0 0 0 68 1 0 0 25 0 1 0 800881009 56893440 11081 33554432000 4194304 4933572 140734843104880 18446744073709551615 4587830 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 13890 11081 349 181 0 10899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55560

[startup+1.50051 s]
/proc/loadavg: 2.09 2.03 2.01 3/438 1656
/proc/meminfo: memFree=24723424/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=55560 CPUtime=1.49 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 13984 0 0 0 148 1 0 0 25 0 1 0 800881009 56893440 11081 33554432000 4194304 4933572 140734843104880 18446744073709551615 4587776 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 13890 11081 349 181 0 10899 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55560

[startup+3.10019 s]
/proc/loadavg: 2.09 2.03 2.01 3/438 1656
/proc/meminfo: memFree=24722432/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=50088 CPUtime=3.09 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 14081 0 0 0 308 1 0 0 25 0 1 0 800881009 51290112 9894 33554432000 4194304 4933572 140734843104880 18446744073709551615 4637138 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 12522 9894 381 181 0 9531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50088

[startup+6.30057 s]
/proc/loadavg: 2.08 2.03 2.01 3/438 1656
/proc/meminfo: memFree=24713380/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=69952 CPUtime=6.29 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 18862 0 0 0 627 2 0 0 25 0 1 0 800881009 71630848 14675 33554432000 4194304 4933572 140734843104880 18446744073709551615 4637163 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 17488 14675 381 181 0 14497 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69952

[startup+12.7003 s]
/proc/loadavg: 2.08 2.03 2.00 3/438 1656
/proc/meminfo: memFree=24693704/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=85680 CPUtime=12.64 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 22944 0 0 0 1262 2 0 0 25 0 1 0 800881009 87736320 18757 33554432000 4194304 4933572 140734843104880 18446744073709551615 4330301 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 21420 18758 381 181 0 18429 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 85680

[startup+25.5007 s]
/proc/loadavg: 2.06 2.03 2.00 3/438 1656
/proc/meminfo: memFree=24665648/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=112948 CPUtime=25.44 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 29288 0 0 0 2541 3 0 0 25 0 1 0 800881009 115658752 25101 33554432000 4194304 4933572 140734843104880 18446744073709551615 4330281 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 28237 25101 383 181 0 25246 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 112948

[startup+51.1007 s]
/proc/loadavg: 2.17 2.06 2.01 3/438 1657
/proc/meminfo: memFree=24638272/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=140196 CPUtime=51.04 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 36092 0 0 0 5100 4 0 0 25 0 1 0 800881009 143560704 31905 33554432000 4194304 4933572 140734843104880 18446744073709551615 4360897 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 35049 31905 383 181 0 32058 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 140196

[startup+102.316 s]
/proc/loadavg: 2.07 2.05 2.01 4/438 1658
/proc/meminfo: memFree=24599932/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=178212 CPUtime=102.26 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 45685 0 0 0 10220 6 0 0 25 0 1 0 800881009 182489088 41498 33554432000 4194304 4933572 140734843104880 18446744073709551615 4319422 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 44553 41498 383 181 0 41562 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 178212

[startup+162.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/438 1660
/proc/meminfo: memFree=24597308/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=178212 CPUtime=162.24 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 46051 0 0 0 16218 6 0 0 25 0 1 0 800881009 182489088 41864 33554432000 4194304 4933572 140734843104880 18446744073709551615 4330206 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 44553 41864 383 181 0 41562 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 178212

[startup+222.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/438 1662
/proc/meminfo: memFree=24584880/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=191596 CPUtime=222.24 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 49402 0 0 0 22217 7 0 0 25 0 1 0 800881009 196194304 45215 33554432000 4194304 4933572 140734843104880 18446744073709551615 4330232 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 47899 45215 383 181 0 44908 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 191596

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 1663
/proc/meminfo: memFree=24581644/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=193760 CPUtime=282.25 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 49953 0 0 0 28218 7 0 0 25 0 1 0 800881009 198410240 45766 33554432000 4194304 4933572 140734843104880 18446744073709551615 4360934 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 48440 45766 383 181 0 45449 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 193760

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 1693
/proc/meminfo: memFree=24425020/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=229920 CPUtime=342.25 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 58979 0 0 0 34217 8 0 0 25 0 1 0 800881009 235438080 54792 33554432000 4194304 4933572 140734843104880 18446744073709551615 4340858 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 57480 54792 383 181 0 54489 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 229920

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 1694
/proc/meminfo: memFree=24369516/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=239204 CPUtime=402.25 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 61298 0 0 0 40217 8 0 0 25 0 1 0 800881009 244944896 57111 33554432000 4194304 4933572 140734843104880 18446744073709551615 4341537 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 59801 57111 383 181 0 56810 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 239204

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 1696
/proc/meminfo: memFree=24364704/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=242144 CPUtime=462.25 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 62040 0 0 0 46217 8 0 0 25 0 1 0 800881009 247955456 57853 33554432000 4194304 4933572 140734843104880 18446744073709551615 4330841 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 60536 57853 383 181 0 57545 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 242144

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 1698
/proc/meminfo: memFree=24359096/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=242144 CPUtime=522.25 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 62040 0 0 0 52217 8 0 0 25 0 1 0 800881009 247955456 57853 33554432000 4194304 4933572 140734843104880 18446744073709551615 4340904 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 60536 57853 383 181 0 57545 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 242144

[startup+582.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/438 1699
/proc/meminfo: memFree=24352492/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=242144 CPUtime=582.25 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 62040 0 0 0 58217 8 0 0 25 0 1 0 800881009 247955456 57853 33554432000 4194304 4933572 140734843104880 18446744073709551615 4328783 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 60536 57853 383 181 0 57545 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 242144

[startup+642.3 s]

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

[startup+882.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/438 1707
/proc/meminfo: memFree=24105724/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=882.26 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110866 0 0 0 88211 15 0 0 25 0 1 0 800881009 449241088 106679 33554432000 4194304 4933572 140734843104880 18446744073709551615 4330206 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106679 383 181 0 106687 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 438712

[startup+942.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/438 1709
/proc/meminfo: memFree=24103960/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=942.26 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110867 0 0 0 94211 15 0 0 25 0 1 0 800881009 449241088 106680 33554432000 4194304 4933572 140734843104880 18446744073709551615 4330235 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106680 383 181 0 106687 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 438712

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 1710
/proc/meminfo: memFree=24038696/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1002.26 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110869 0 0 0 100211 15 0 0 25 0 1 0 800881009 449241088 106682 33554432000 4194304 4933572 140734843104880 18446744073709551615 4319335 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106682 383 181 0 106687 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 438712

[startup+1062.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/438 1712
/proc/meminfo: memFree=23995284/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1062.26 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110876 0 0 0 106211 15 0 0 25 0 1 0 800881009 449241088 106689 33554432000 4194304 4933572 140734843104880 18446744073709551615 4341607 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106689 383 181 0 106687 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 438712

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/438 1714
/proc/meminfo: memFree=23947632/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1122.26 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110876 0 0 0 112211 15 0 0 25 0 1 0 800881009 449241088 106689 33554432000 4194304 4933572 140734843104880 18446744073709551615 4330243 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106689 383 181 0 106687 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 438712

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/438 1716
/proc/meminfo: memFree=23909796/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1182.26 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110876 0 0 0 118211 15 0 0 25 0 1 0 800881009 449241088 106689 33554432000 4194304 4933572 140734843104880 18446744073709551615 4637248 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106689 383 181 0 106687 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 438712

[startup+1242.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/438 1718
/proc/meminfo: memFree=23910012/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1242.26 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110876 0 0 0 124211 15 0 0 25 0 1 0 800881009 449241088 106689 33554432000 4194304 4933572 140734843104880 18446744073709551615 4330240 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106689 383 181 0 106687 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 438712

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/438 1722
/proc/meminfo: memFree=23908516/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1302.27 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110876 0 0 0 130212 15 0 0 25 0 1 0 800881009 449241088 106689 33554432000 4194304 4933572 140734843104880 18446744073709551615 4341581 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106689 383 181 0 106687 0
Current children cumulated CPU time (s) 1302.27
Current children cumulated vsize (KiB) 438712

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 1724
/proc/meminfo: memFree=23908488/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1362.27 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110876 0 0 0 136212 15 0 0 25 0 1 0 800881009 449241088 106689 33554432000 4194304 4933572 140734843104880 18446744073709551615 4340846 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106689 383 181 0 106687 0
Current children cumulated CPU time (s) 1362.27
Current children cumulated vsize (KiB) 438712

[startup+1422.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 1726
/proc/meminfo: memFree=23908568/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1422.28 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110876 0 0 0 142213 15 0 0 25 0 1 0 800881009 449241088 106689 33554432000 4194304 4933572 140734843104880 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106689 383 181 0 106687 0
Current children cumulated CPU time (s) 1422.28
Current children cumulated vsize (KiB) 438712

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 1727
/proc/meminfo: memFree=23908556/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1482.27 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110876 0 0 0 148212 15 0 0 25 0 1 0 800881009 449241088 106689 33554432000 4194304 4933572 140734843104880 18446744073709551615 4631835 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106689 383 181 0 106687 0
Current children cumulated CPU time (s) 1482.27
Current children cumulated vsize (KiB) 438712

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 1729
/proc/meminfo: memFree=23909640/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1542.27 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110877 0 0 0 154212 15 0 0 25 0 1 0 800881009 449241088 106690 33554432000 4194304 4933572 140734843104880 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106690 383 181 0 106687 0
Current children cumulated CPU time (s) 1542.27
Current children cumulated vsize (KiB) 438712

[startup+1602.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/438 1730
/proc/meminfo: memFree=23908856/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1602.27 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110877 0 0 0 160212 15 0 0 25 0 1 0 800881009 449241088 106690 33554432000 4194304 4933572 140734843104880 18446744073709551615 4358545 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106690 383 181 0 106687 0
Current children cumulated CPU time (s) 1602.27
Current children cumulated vsize (KiB) 438712

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/438 1732
/proc/meminfo: memFree=23909936/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1662.27 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110877 0 0 0 166212 15 0 0 25 0 1 0 800881009 449241088 106690 33554432000 4194304 4933572 140734843104880 18446744073709551615 4340549 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106690 383 181 0 106687 0
Current children cumulated CPU time (s) 1662.27
Current children cumulated vsize (KiB) 438712

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 1734
/proc/meminfo: memFree=23910036/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1722.28 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110877 0 0 0 172213 15 0 0 25 0 1 0 800881009 449241088 106690 33554432000 4194304 4933572 140734843104880 18446744073709551615 4341568 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106690 383 181 0 106687 0
Current children cumulated CPU time (s) 1722.28
Current children cumulated vsize (KiB) 438712

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/438 1735
/proc/meminfo: memFree=23909140/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1782.28 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110878 0 0 0 178213 15 0 0 25 0 1 0 800881009 449241088 106691 33554432000 4194304 4933572 140734843104880 18446744073709551615 4342099 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106691 383 181 0 106687 0
Current children cumulated CPU time (s) 1782.28
Current children cumulated vsize (KiB) 438712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.02 2.01 2.00 3/438 1736
/proc/meminfo: memFree=23909744/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1800.08 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110878 0 0 0 179993 15 0 0 25 0 1 0 800881009 449241088 106691 33554432000 4194304 4933572 140734843104880 18446744073709551615 4664010 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106691 383 181 0 106687 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 438712

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

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

[startup+1800.1 s]
/proc/loadavg: 2.02 2.01 2.00 3/438 1736
/proc/meminfo: memFree=23909744/32951124 swapFree=50923800/67111528
[pid=1655] ppid=1653 vsize=438712 CPUtime=1800.08 cores=0,2,4,6
/proc/1655/stat : 1655 (clasp) R 1653 1655 29572 0 -1 4202496 110878 0 0 0 179993 15 0 0 25 0 1 0 800881009 449241088 106691 33554432000 4194304 4933572 140734843104880 18446744073709551615 4664010 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1655/statm: 109678 106691 383 181 0 106687 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 438712

Child status: 0
Real time (s): 1800.14
CPU time (s): 1800.12
CPU user time (s): 1799.95
CPU system time (s): 0.176973
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 438712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110890
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= 3259

runsolver used 7.8618 second user time and 16.7115 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-03 09:04:14
IDJOB=3468161
IDBENCH=1966
IDSOLVER=1958
FILE ID=node143/3468161-1307084653
RUNJOBID= node143-1307077589-900
PBS_JOBID= 13497843
Free space on /tmp= 73876 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_2.opb.PB06.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-3468161-1307084653/watcher-3468161-1307084653 -o /tmp/evaluation-result-3468161-1307084653/solver-3468161-1307084653 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468161-1307084653.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= 751aa23355f7a016eeb9009a33a863ac
RANDOM SEED=937485882

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24767264 kB
Buffers:        259672 kB
Cached:         416984 kB
SwapCached:       9140 kB
Active:        7482228 kB
Inactive:       422068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24767264 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:           17496 kB
Writeback:           0 kB
AnonPages:     7224940 kB
Mapped:          22092 kB
Slab:           131564 kB
PageTables:      80364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115697492 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73860 MiB
End job on node143 at 2011-06-03 09:34:16