Trace number 3468166

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) 1800.06 1800.04

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_8.opb.PB06.opb
MD5SUM54ffab8e8a4cb46f5f9473284ad05d3b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark744
Best CPU time to get the best result obtained on this benchmark1800.29
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 371
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 495981
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 495981
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 ...085050/instance-3468166-1307085050.opb
2.39/2.49	c Solving...
1800.02/1800.02	
1800.02/1800.02	*** INTERRUPTED! ***
1800.02/1800.02	s UNKNOWN
1800.02/1800.02	
1800.02/1800.02	c INTERRUPTED   : 1
1800.02/1800.02	c Models        : 0+    
1800.02/1800.02	c Time          : 1800.018s (Solving: 1797.52s 1st Model: 0.00s Unsat: 0.00s)
1800.02/1800.02	c CPU Time      : 1800.030s

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-3468166-1307085050/watcher-3468166-1307085050 -o /tmp/evaluation-result-3468166-1307085050/solver-3468166-1307085050 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468166-1307085050.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: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing 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: 1.89 2.03 2.60 3/523 16882
/proc/meminfo: memFree=23953320/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=14644 CPUtime=0 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 1099 0 0 0 0 0 0 0 18 0 1 0 820102721 14995456 961 33554432000 4194304 4933572 140737276712448 18446744073709551615 218905730816 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 3661 961 332 181 0 670 0

[startup+0.022223 s]
/proc/loadavg: 1.89 2.03 2.60 3/523 16882
/proc/meminfo: memFree=23953320/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=16024 CPUtime=0.01 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 1519 0 0 0 1 0 0 0 18 0 1 0 820102721 16408576 1291 33554432000 4194304 4933572 140737276712448 18446744073709551615 4579839 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 4006 1292 332 181 0 1015 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16024

[startup+0.100213 s]
/proc/loadavg: 1.89 2.03 2.60 3/523 16882
/proc/meminfo: memFree=23953320/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=23676 CPUtime=0.09 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 4320 0 0 0 9 0 0 0 18 0 1 0 820102721 24244224 3032 33554432000 4194304 4933572 140737276712448 18446744073709551615 218905391813 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 5919 3033 332 181 0 2928 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23676

[startup+0.300176 s]
/proc/loadavg: 1.89 2.03 2.60 3/523 16882
/proc/meminfo: memFree=23953320/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=43832 CPUtime=0.29 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 11100 0 0 0 28 1 0 0 18 0 1 0 820102721 44883968 8196 33554432000 4194304 4933572 140737276712448 18446744073709551615 218905387027 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 10958 8196 347 181 0 7967 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43832

[startup+0.701101 s]
/proc/loadavg: 1.89 2.03 2.60 3/523 16882
/proc/meminfo: memFree=23953320/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=55560 CPUtime=0.69 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 13985 0 0 0 68 1 0 0 18 0 1 0 820102721 56893440 11081 33554432000 4194304 4933572 140737276712448 18446744073709551615 4587830 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 13890 11081 349 181 0 10899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55560

[startup+1.50096 s]
/proc/loadavg: 1.89 2.03 2.60 3/525 16884
/proc/meminfo: memFree=23865148/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=55560 CPUtime=1.49 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 13985 0 0 0 148 1 0 0 20 0 1 0 820102721 56893440 11081 33554432000 4194304 4933572 140737276712448 18446744073709551615 4587827 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 13890 11081 349 181 0 10899 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55560

[startup+3.10068 s]
/proc/loadavg: 1.89 2.03 2.60 3/525 16884
/proc/meminfo: memFree=23862944/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=50088 CPUtime=3.09 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 14082 0 0 0 308 1 0 0 25 0 1 0 820102721 51290112 9894 33554432000 4194304 4933572 140737276712448 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 12522 9894 381 181 0 9531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50088

[startup+6.30109 s]
/proc/loadavg: 1.98 2.05 2.61 3/525 16884
/proc/meminfo: memFree=23845344/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=69964 CPUtime=6.29 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 18863 0 0 0 627 2 0 0 25 0 1 0 820102721 71643136 14675 33554432000 4194304 4933572 140737276712448 18446744073709551615 4317416 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 17491 14675 381 181 0 14500 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69964

[startup+12.7009 s]
/proc/loadavg: 2.06 2.07 2.61 3/525 16884
/proc/meminfo: memFree=23807576/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=86072 CPUtime=12.69 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 23071 0 0 0 1267 2 0 0 25 0 1 0 820102721 88137728 18883 33554432000 4194304 4933572 140737276712448 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 21518 18883 381 181 0 18527 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 86072

[startup+25.5006 s]
/proc/loadavg: 2.19 2.09 2.61 3/525 16885
/proc/meminfo: memFree=23751484/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=112204 CPUtime=25.49 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 29143 0 0 0 2546 3 0 0 25 0 1 0 820102721 114896896 24955 33554432000 4194304 4933572 140737276712448 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 28051 24955 383 181 0 25060 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112204

[startup+51.101 s]
/proc/loadavg: 2.13 2.08 2.59 3/525 16885
/proc/meminfo: memFree=23695548/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=140108 CPUtime=51.08 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 36132 0 0 0 5105 3 0 0 25 0 1 0 820102721 143470592 31944 33554432000 4194304 4933572 140737276712448 18446744073709551615 4330852 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 35027 31944 383 181 0 32036 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 140108

[startup+102.32 s]
/proc/loadavg: 2.15 2.10 2.57 3/525 16887
/proc/meminfo: memFree=23617040/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=178176 CPUtime=102.3 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 45701 0 0 0 10226 4 0 0 25 0 1 0 820102721 182452224 41513 33554432000 4194304 4933572 140737276712448 18446744073709551615 4330301 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 44544 41513 383 181 0 41553 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 178176

[startup+162.301 s]
/proc/loadavg: 2.05 2.08 2.53 3/525 16888
/proc/meminfo: memFree=23613536/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=178176 CPUtime=162.28 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 46037 0 0 0 16224 4 0 0 25 0 1 0 820102721 182452224 41849 33554432000 4194304 4933572 140737276712448 18446744073709551615 4358533 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 44544 41849 383 181 0 41553 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 178176

[startup+222.301 s]
/proc/loadavg: 2.02 2.06 2.50 3/525 16890
/proc/meminfo: memFree=23599612/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=191612 CPUtime=222.29 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 49406 0 0 0 22224 5 0 0 25 0 1 0 820102721 196210688 45218 33554432000 4194304 4933572 140737276712448 18446744073709551615 4631915 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 47903 45218 383 181 0 44912 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 191612

[startup+282.3 s]
/proc/loadavg: 2.00 2.05 2.46 3/525 16892
/proc/meminfo: memFree=23587424/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=193764 CPUtime=282.29 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 49939 0 0 0 28224 5 0 0 25 0 1 0 820102721 198414336 45751 33554432000 4194304 4933572 140737276712448 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 48441 45751 383 181 0 45450 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 193764

[startup+342.3 s]
/proc/loadavg: 2.00 2.04 2.43 3/525 16893
/proc/meminfo: memFree=23538536/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=229828 CPUtime=342.28 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 58966 0 0 0 34222 6 0 0 25 0 1 0 820102721 235343872 54778 33554432000 4194304 4933572 140737276712448 18446744073709551615 4319335 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 57457 54778 383 181 0 54466 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 229828

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.40 3/525 16895
/proc/meminfo: memFree=23503772/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=239148 CPUtime=402.28 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 61279 0 0 0 40222 6 0 0 25 0 1 0 820102721 244887552 57091 33554432000 4194304 4933572 140737276712448 18446744073709551615 4328768 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 59787 57091 383 181 0 56796 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 239148

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.37 3/525 16896
/proc/meminfo: memFree=23488360/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=242104 CPUtime=462.29 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 62029 0 0 0 46222 7 0 0 25 0 1 0 820102721 247914496 57841 33554432000 4194304 4933572 140737276712448 18446744073709551615 4631956 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/16882/statm: 60526 57841 383 181 0 57535 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 242104

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.35 3/525 16898
/proc/meminfo: memFree=23488320/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=242104 CPUtime=522.28 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 62029 0 0 0 52221 7 0 0 25 0 1 0 820102721 247914496 57841 33554432000 4194304 4933572 140737276712448 18446744073709551615 4330206 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 60526 57841 383 181 0 57535 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 242104

[startup+582.301 s]
/proc/loadavg: 2.29 2.08 2.34 3/525 16900
/proc/meminfo: memFree=23488160/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=242104 CPUtime=582.29 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 62029 0 0 0 58222 7 0 0 25 0 1 0 820102721 247914496 57841 33554432000 4194304 4933572 140737276712448 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 60526 57841 383 181 0 57535 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 242104

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.01 2.04 2.26 3/525 16906
/proc/meminfo: memFree=23217584/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=401852 CPUtime=822.29 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 101660 0 0 0 82217 12 0 0 25 0 1 0 820102721 411496448 97472 33554432000 4194304 4933572 140737276712448 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 100463 97472 383 181 0 97472 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 401852

[startup+882.301 s]
/proc/loadavg: 2.00 2.03 2.25 3/525 16908
/proc/meminfo: memFree=23131864/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=882.29 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110886 0 0 0 88217 12 0 0 25 0 1 0 820102721 449310720 106698 33554432000 4194304 4933572 140737276712448 18446744073709551615 4340829 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106698 383 181 0 106704 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 438780

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.23 3/525 16909
/proc/meminfo: memFree=23096124/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=942.29 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110888 0 0 0 94217 12 0 0 25 0 1 0 820102721 449310720 106700 33554432000 4194304 4933572 140737276712448 18446744073709551615 4330310 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106700 383 181 0 106704 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 438780

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.21 3/525 16911
/proc/meminfo: memFree=23096092/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1002.29 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110891 0 0 0 100217 12 0 0 25 0 1 0 820102721 449310720 106703 33554432000 4194304 4933572 140737276712448 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106703 383 181 0 106704 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 438780

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.19 3/525 16912
/proc/meminfo: memFree=23095936/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1062.29 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110898 0 0 0 106217 12 0 0 25 0 1 0 820102721 449310720 106710 33554432000 4194304 4933572 140737276712448 18446744073709551615 4360863 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106710 383 181 0 106704 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 438780

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.18 3/525 16914
/proc/meminfo: memFree=23096020/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1122.29 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110898 0 0 0 112217 12 0 0 25 0 1 0 820102721 449310720 106710 33554432000 4194304 4933572 140737276712448 18446744073709551615 4330235 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106710 383 181 0 106704 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 438780

[startup+1182.3 s]
/proc/loadavg: 2.11 2.05 2.18 3/525 16916
/proc/meminfo: memFree=23095244/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1182.3 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110898 0 0 0 118218 12 0 0 25 0 1 0 820102721 449310720 106710 33554432000 4194304 4933572 140737276712448 18446744073709551615 4649351 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106710 383 181 0 106704 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 438780

[startup+1242.3 s]
/proc/loadavg: 2.11 2.06 2.18 3/525 16917
/proc/meminfo: memFree=23094344/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1242.3 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110898 0 0 0 124218 12 0 0 25 0 1 0 820102721 449310720 106710 33554432000 4194304 4933572 140737276712448 18446744073709551615 4648396 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106710 383 181 0 106704 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 438780

[startup+1302.3 s]
/proc/loadavg: 2.04 2.05 2.16 3/525 16919
/proc/meminfo: memFree=23093568/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1302.31 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110898 0 0 0 130219 12 0 0 25 0 1 0 820102721 449310720 106710 33554432000 4194304 4933572 140737276712448 18446744073709551615 4664059 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106710 383 181 0 106704 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 438780

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.15 3/525 16920
/proc/meminfo: memFree=23094772/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1362.3 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110898 0 0 0 136218 12 0 0 25 0 1 0 820102721 449310720 106710 33554432000 4194304 4933572 140737276712448 18446744073709551615 4360959 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106710 383 181 0 106704 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 438780

[startup+1422.32 s]
/proc/loadavg: 2.00 2.03 2.14 3/525 16922
/proc/meminfo: memFree=23095976/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1422.32 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110898 0 0 0 142220 12 0 0 25 0 1 0 820102721 449310720 106710 33554432000 4194304 4933572 140737276712448 18446744073709551615 4631976 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106710 383 181 0 106704 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 438780

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.13 3/525 16924
/proc/meminfo: memFree=23095936/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1482.3 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110898 0 0 0 148218 12 0 0 25 0 1 0 820102721 449310720 106710 33554432000 4194304 4933572 140737276712448 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106710 383 181 0 106704 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 438780

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.12 3/525 16925
/proc/meminfo: memFree=23095900/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1542.31 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110899 0 0 0 154219 12 0 0 25 0 1 0 820102721 449310720 106711 33554432000 4194304 4933572 140737276712448 18446744073709551615 4635387 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106711 383 181 0 106704 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 438780

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.11 3/525 16927
/proc/meminfo: memFree=23095988/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1602.31 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110899 0 0 0 160219 12 0 0 25 0 1 0 820102721 449310720 106711 33554432000 4194304 4933572 140737276712448 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106711 383 181 0 106704 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 438780

[startup+1662.3 s]
/proc/loadavg: 2.12 2.04 2.10 3/525 16928
/proc/meminfo: memFree=23096204/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1662.31 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110899 0 0 0 166219 12 0 0 25 0 1 0 820102721 449310720 106711 33554432000 4194304 4933572 140737276712448 18446744073709551615 4631904 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106711 383 181 0 106704 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 438780

[startup+1722.3 s]
/proc/loadavg: 2.21 2.07 2.11 3/525 16930
/proc/meminfo: memFree=23096044/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1722.31 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110899 0 0 0 172219 12 0 0 25 0 1 0 820102721 449310720 106711 33554432000 4194304 4933572 140737276712448 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106711 383 181 0 106704 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 438780

[startup+1782.3 s]
/proc/loadavg: 2.07 2.06 2.10 3/525 16932
/proc/meminfo: memFree=23093536/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1782.31 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110900 0 0 0 178219 12 0 0 25 0 1 0 820102721 449310720 106712 33554432000 4194304 4933572 140737276712448 18446744073709551615 4330830 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106712 383 181 0 106704 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 438780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.05 2.05 2.09 4/525 16932
/proc/meminfo: memFree=23094144/32951124 swapFree=56930356/67111528
[pid=16882] ppid=16880 vsize=438780 CPUtime=1800.02 cores=1,3,5,7
/proc/16882/stat : 16882 (clasp) R 16880 16882 11603 0 -1 4202496 110900 0 0 0 179990 12 0 0 25 0 1 0 820102721 449310720 106712 33554432000 4194304 4933572 140737276712448 18446744073709551615 4632828 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/16882/statm: 109695 106712 383 181 0 106704 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 438780

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): 1800.04
CPU time (s): 1800.06
CPU user time (s): 1799.92
CPU system time (s): 0.145977
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 438780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110912
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= 39
involuntary context switches= 7681

runsolver used 9.31858 second user time and 21.7997 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-03 09:10:50
IDJOB=3468166
IDBENCH=1971
IDSOLVER=1958
FILE ID=node137/3468166-1307085050
RUNJOBID= node137-1307085050-16864
PBS_JOBID= 13497849
Free space on /tmp= 73676 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_8.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-3468166-1307085050/watcher-3468166-1307085050 -o /tmp/evaluation-result-3468166-1307085050/solver-3468166-1307085050 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468166-1307085050.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= 54ffab8e8a4cb46f5f9473284ad05d3b
RANDOM SEED=1474709250

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23953608 kB
Buffers:        229984 kB
Cached:         501332 kB
SwapCached:      12308 kB
Active:        8306756 kB
Inactive:       430524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23953608 kB
SwapTotal:    67111528 kB
SwapFree:     56930356 kB
Dirty:           34948 kB
Writeback:          16 kB
AnonPages:     8003968 kB
Mapped:          20732 kB
Slab:           116408 kB
PageTables:      74164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162514148 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= 73676 MiB
End job on node137 at 2011-06-03 09:40:52