Trace number 3468806

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 NameAnswerCPU timeWall clock time
clasp 2.0-R4191? (TO) 1800.09 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-61-60.opb
MD5SUM5bedad9895f21a4b5e521b3abd33ba08
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.064989
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3660
Total number of constraints121
Number of constraints which are clauses61
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint60
Maximum length of a constraint61
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 62
Number of bits of the biggest sum of numbers6
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 ...103997/instance-3468806-1307103997.opb
0.00/0.00	c Solving...
1800.07/1800.01	
1800.07/1800.01	*** INTERRUPTED! ***
1800.07/1800.01	s UNKNOWN
1800.07/1800.01	
1800.07/1800.01	c INTERRUPTED   : 1
1800.07/1800.01	c Models        : 0+    
1800.07/1800.01	c Time          : 1800.016s (Solving: 1800.01s 1st Model: 0.00s Unsat: 0.00s)
1800.07/1800.01	c CPU Time      : 1800.070s

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-3468806-1307103997/watcher-3468806-1307103997 -o /tmp/evaluation-result-3468806-1307103997/solver-3468806-1307103997 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468806-1307103997.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: 1.84 1.98 1.99 2/478 7835
/proc/meminfo: memFree=27460728/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=13600 CPUtime=0 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 902 0 0 0 0 0 0 0 25 0 1 0 821999344 13926400 744 33554432000 4194304 4933572 140733587339904 18446744073709551615 208079893189 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 3400 744 367 181 0 409 0

[startup+0.0222389 s]
/proc/loadavg: 1.84 1.98 1.99 2/478 7835
/proc/meminfo: memFree=27460728/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=13996 CPUtime=0.02 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 986 0 0 0 2 0 0 0 25 0 1 0 821999344 14331904 828 33554432000 4194304 4933572 140733587339904 18446744073709551615 4319500 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 3499 828 367 181 0 508 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13996

[startup+0.100287 s]
/proc/loadavg: 1.84 1.98 1.99 2/478 7835
/proc/meminfo: memFree=27460728/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=15052 CPUtime=0.09 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 1279 0 0 0 9 0 0 0 25 0 1 0 821999344 15413248 1121 33554432000 4194304 4933572 140733587339904 18446744073709551615 4717558 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 3763 1121 374 181 0 772 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15052

[startup+0.300253 s]
/proc/loadavg: 1.84 1.98 1.99 2/478 7835
/proc/meminfo: memFree=27460728/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=16108 CPUtime=0.29 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 1526 0 0 0 29 0 0 0 25 0 1 0 821999344 16494592 1368 33554432000 4194304 4933572 140733587339904 18446744073709551615 4637179 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 4027 1368 374 181 0 1036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16108

[startup+0.701168 s]
/proc/loadavg: 1.84 1.98 1.99 2/478 7835
/proc/meminfo: memFree=27460728/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=17164 CPUtime=0.69 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 1811 0 0 0 69 0 0 0 25 0 1 0 821999344 17575936 1653 33554432000 4194304 4933572 140733587339904 18446744073709551615 4340456 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 4291 1653 374 181 0 1300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17164

[startup+1.50102 s]
/proc/loadavg: 1.84 1.98 1.99 3/482 7860
/proc/meminfo: memFree=27450752/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=18620 CPUtime=1.49 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 2154 0 0 0 149 0 0 0 25 0 1 0 821999344 19066880 1996 33554432000 4194304 4933572 140733587339904 18446744073709551615 4330206 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 4655 1996 374 181 0 1664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18620

[startup+3.10072 s]
/proc/loadavg: 1.84 1.98 1.99 3/482 7860
/proc/meminfo: memFree=27447036/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=19280 CPUtime=3.09 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 2325 0 0 0 309 0 0 0 25 0 1 0 821999344 19742720 2167 33554432000 4194304 4933572 140733587339904 18446744073709551615 4319404 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 4820 2167 374 181 0 1829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19280

[startup+6.30106 s]
/proc/loadavg: 1.85 1.98 1.99 3/482 7860
/proc/meminfo: memFree=27443640/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=20868 CPUtime=6.29 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 2717 0 0 0 629 0 0 0 25 0 1 0 821999344 21368832 2559 33554432000 4194304 4933572 140733587339904 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 5217 2559 374 181 0 2226 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20868

[startup+12.7008 s]
/proc/loadavg: 1.86 1.98 1.99 3/482 7860
/proc/meminfo: memFree=27438988/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=23188 CPUtime=12.69 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 3288 0 0 0 1269 0 0 0 25 0 1 0 821999344 23744512 3130 33554432000 4194304 4933572 140733587339904 18446744073709551615 4631924 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 5797 3130 374 181 0 2806 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23188

[startup+25.5005 s]
/proc/loadavg: 1.89 1.98 1.99 3/482 7860
/proc/meminfo: memFree=27437040/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=24908 CPUtime=25.49 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 3737 0 0 0 2549 0 0 0 25 0 1 0 821999344 25505792 3579 33554432000 4194304 4933572 140733587339904 18446744073709551615 4717658 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 6227 3579 374 181 0 3236 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24908

[startup+51.1005 s]
/proc/loadavg: 1.93 1.98 1.99 3/482 7861
/proc/meminfo: memFree=27433548/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=27492 CPUtime=51.09 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 4443 0 0 0 5109 0 0 0 25 0 1 0 821999344 28151808 4219 33554432000 4194304 4933572 140733587339904 18446744073709551615 4632049 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 6873 4219 375 181 0 3882 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27492

[startup+102.318 s]
/proc/loadavg: 2.09 2.01 2.00 3/482 7862
/proc/meminfo: memFree=27428436/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=31028 CPUtime=102.31 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 5432 0 0 0 10231 0 0 0 25 0 1 0 821999344 31772672 5095 33554432000 4194304 4933572 140733587339904 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 7757 5095 375 181 0 4766 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 31028

[startup+162.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/482 7864
/proc/meminfo: memFree=27423424/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=34344 CPUtime=162.3 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 6418 0 0 0 16229 1 0 0 25 0 1 0 821999344 35168256 5922 33554432000 4194304 4933572 140733587339904 18446744073709551615 4319345 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 8586 5922 375 181 0 5595 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 34344

[startup+222.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/482 7865
/proc/meminfo: memFree=27422764/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=35536 CPUtime=222.3 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 7051 0 0 0 22229 1 0 0 25 0 1 0 821999344 36388864 6227 33554432000 4194304 4933572 140733587339904 18446744073709551615 4648315 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 8884 6227 375 181 0 5893 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35536

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/482 7867
/proc/meminfo: memFree=27420732/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=37588 CPUtime=282.3 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 8022 0 0 0 28229 1 0 0 25 0 1 0 821999344 38490112 6740 33554432000 4194304 4933572 140733587339904 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 9397 6740 375 181 0 6406 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 37588

[startup+342.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/482 7869
/proc/meminfo: memFree=27419208/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=39200 CPUtime=342.31 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 8421 0 0 0 34229 2 0 0 25 0 1 0 821999344 40140800 7110 33554432000 4194304 4933572 140733587339904 18446744073709551615 4330232 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 9800 7110 375 181 0 6809 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 39200

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 7870
/proc/meminfo: memFree=27417812/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=40140 CPUtime=402.31 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 8665 0 0 0 40229 2 0 0 25 0 1 0 821999344 41103360 7354 33554432000 4194304 4933572 140733587339904 18446744073709551615 4319394 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 10035 7354 375 181 0 7044 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 40140

[startup+462.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/482 7872
/proc/meminfo: memFree=27416644/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=41196 CPUtime=462.31 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 8924 0 0 0 46229 2 0 0 25 0 1 0 821999344 42184704 7613 33554432000 4194304 4933572 140733587339904 18446744073709551615 4330304 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 10299 7613 375 181 0 7308 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 41196

[startup+522.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/482 7873
/proc/meminfo: memFree=27415864/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=42024 CPUtime=522.31 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 9284 0 0 0 52229 2 0 0 25 0 1 0 821999344 43032576 7844 33554432000 4194304 4933572 140733587339904 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 10506 7844 375 181 0 7515 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 42024

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 7875
/proc/meminfo: memFree=27414964/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=42288 CPUtime=582.31 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 9351 0 0 0 58229 2 0 0 25 0 1 0 821999344 43302912 7911 33554432000 4194304 4933572 140733587339904 18446744073709551615 4341601 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 10572 7911 375 181 0 7581 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 42288

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/482 7881
/proc/meminfo: memFree=27408888/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=47520 CPUtime=822.32 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 10892 0 0 0 82230 2 0 0 25 0 1 0 821999344 48660480 9223 33554432000 4194304 4933572 140733587339904 18446744073709551615 4330841 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 11880 9223 375 181 0 8889 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 47520

[startup+882.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/482 7883
/proc/meminfo: memFree=27407620/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=47860 CPUtime=882.32 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 11007 0 0 0 88230 2 0 0 25 0 1 0 821999344 49008640 9320 33554432000 4194304 4933572 140733587339904 18446744073709551615 4319305 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 11965 9320 375 181 0 8974 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 47860

[startup+942.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/482 7885
/proc/meminfo: memFree=27407952/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=47660 CPUtime=942.32 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 11007 0 0 0 94230 2 0 0 25 0 1 0 821999344 48803840 9270 33554432000 4194304 4933572 140733587339904 18446744073709551615 4319400 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 11915 9270 375 181 0 8924 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 47660

[startup+1002.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 7886
/proc/meminfo: memFree=27407916/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=47660 CPUtime=1002.33 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 11007 0 0 0 100231 2 0 0 25 0 1 0 821999344 48803840 9270 33554432000 4194304 4933572 140733587339904 18446744073709551615 4330235 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 11915 9270 375 181 0 8924 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 47660

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 7888
/proc/meminfo: memFree=27407500/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=47660 CPUtime=1062.33 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 11255 0 0 0 106231 2 0 0 25 0 1 0 821999344 48803840 9270 33554432000 4194304 4933572 140733587339904 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 11915 9270 375 181 0 8924 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 47660

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 7889
/proc/meminfo: memFree=27407072/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=48532 CPUtime=1122.33 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 11572 0 0 0 112231 2 0 0 25 0 1 0 821999344 49696768 9483 33554432000 4194304 4933572 140733587339904 18446744073709551615 4649355 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 12133 9483 375 181 0 9142 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 48532

[startup+1182.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/482 7891
/proc/meminfo: memFree=27405444/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=49640 CPUtime=1182.33 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 12043 0 0 0 118231 2 0 0 25 0 1 0 821999344 50831360 9741 33554432000 4194304 4933572 140733587339904 18446744073709551615 4340829 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 12410 9741 375 181 0 9419 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 49640

[startup+1242.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/482 7893
/proc/meminfo: memFree=27405904/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=47792 CPUtime=1242.33 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 12051 0 0 0 124231 2 0 0 25 0 1 0 821999344 48939008 9278 33554432000 4194304 4933572 140733587339904 18446744073709551615 4649417 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 11948 9278 375 181 0 8957 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 47792

[startup+1302.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/482 7894
/proc/meminfo: memFree=27405752/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=47808 CPUtime=1302.36 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 12818 0 0 0 130233 3 0 0 25 0 1 0 821999344 48955392 9307 33554432000 4194304 4933572 140733587339904 18446744073709551615 4358545 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 11952 9307 375 181 0 8961 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 47808

[startup+1362.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/482 7896
/proc/meminfo: memFree=27405456/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=49384 CPUtime=1362.34 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 13377 0 0 0 136231 3 0 0 25 0 1 0 821999344 50569216 9701 33554432000 4194304 4933572 140733587339904 18446744073709551615 4340871 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 12346 9701 375 181 0 9355 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 49384

[startup+1422.32 s]
/proc/loadavg: 2.05 2.05 2.01 3/482 7897
/proc/meminfo: memFree=27405176/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=49296 CPUtime=1422.36 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 13537 0 0 0 142233 3 0 0 25 0 1 0 821999344 50479104 9679 33554432000 4194304 4933572 140733587339904 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 12324 9679 375 181 0 9333 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 49296

[startup+1482.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/482 7899
/proc/meminfo: memFree=27404772/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=49432 CPUtime=1482.35 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 13748 0 0 0 148232 3 0 0 25 0 1 0 821999344 50618368 9713 33554432000 4194304 4933572 140733587339904 18446744073709551615 4655835 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 12358 9713 375 181 0 9367 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 49432

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 7901
/proc/meminfo: memFree=27404732/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=50980 CPUtime=1542.35 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 14155 0 0 0 154232 3 0 0 25 0 1 0 821999344 52203520 10078 33554432000 4194304 4933572 140733587339904 18446744073709551615 4330841 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 12745 10078 375 181 0 9754 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 50980

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 7902
/proc/meminfo: memFree=27404572/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=50980 CPUtime=1602.35 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 14155 0 0 0 160232 3 0 0 25 0 1 0 821999344 52203520 10078 33554432000 4194304 4933572 140733587339904 18446744073709551615 4622140 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 12745 10078 375 181 0 9754 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 50980

[startup+1662.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/482 7904
/proc/meminfo: memFree=27404040/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=51040 CPUtime=1662.35 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 14244 0 0 0 166232 3 0 0 25 0 1 0 821999344 52264960 10113 33554432000 4194304 4933572 140733587339904 18446744073709551615 4330232 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 12760 10113 375 181 0 9769 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 51040

[startup+1722.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/482 7905
/proc/meminfo: memFree=27403752/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=51052 CPUtime=1722.35 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 14701 0 0 0 172232 3 0 0 25 0 1 0 821999344 52277248 10116 33554432000 4194304 4933572 140733587339904 18446744073709551615 4631761 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 12763 10116 375 181 0 9772 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 51052

[startup+1782.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/482 7907
/proc/meminfo: memFree=27400756/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=51404 CPUtime=1782.36 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 15177 0 0 0 178233 3 0 0 25 0 1 0 821999344 52637696 10206 33554432000 4194304 4933572 140733587339904 18446744073709551615 4337703 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 12851 10206 375 181 0 9860 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 51404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.04 2.00 3/482 7908
/proc/meminfo: memFree=27400628/32950928 swapFree=39617324/67111528
[pid=7835] ppid=7833 vsize=51404 CPUtime=1800.07 cores=0,2,4,6
/proc/7835/stat : 7835 (clasp) R 7833 7835 7025 0 -1 4202496 15177 0 0 0 180004 3 0 0 25 0 1 0 821999344 52637696 10206 33554432000 4194304 4933572 140733587339904 18446744073709551615 4631855 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7835/statm: 12851 10206 375 181 0 9860 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 51404

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): 1800.09
CPU user time (s): 1800.05
CPU system time (s): 0.041993
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 53032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
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= 15189
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= 2730

runsolver used 8.75667 second user time and 19.0891 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-03 14:26:37
IDJOB=3468806
IDBENCH=2599
IDSOLVER=1958
FILE ID=node127/3468806-1307103997
RUNJOBID= node127-1307093181-7043
PBS_JOBID= 13497989
Free space on /tmp= 73940 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-61-60.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-3468806-1307103997/watcher-3468806-1307103997 -o /tmp/evaluation-result-3468806-1307103997/solver-3468806-1307103997 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468806-1307103997.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= 5bedad9895f21a4b5e521b3abd33ba08
RANDOM SEED=16919254

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      27461008 kB
Buffers:        316120 kB
Cached:         879148 kB
SwapCached:      59160 kB
Active:        3203836 kB
Inactive:      1998708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27461008 kB
SwapTotal:    67111528 kB
SwapFree:     39617324 kB
Dirty:             836 kB
Writeback:           0 kB
AnonPages:     3955144 kB
Mapped:          22096 kB
Slab:           122432 kB
PageTables:      95144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119723520 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= 73940 MiB
End job on node127 at 2011-06-03 14:56:39