Trace number 3468169

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
clasp 2.0-R4191? (TO) 1800.07 1800.04

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_10.opb.PB06.opb
MD5SUMfad34197fa8b5ebd519d12750a352ad5
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 benchmark1800.23
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 480
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 495457
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 495457
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 

0.00/0.01	c clasp version 2.0.0-RC2
0.00/0.01	c Reading from ...085297/instance-3468169-1307085297.opb
2.48/2.51	c Solving...
1800.04/1800.01	
1800.04/1800.01	*** INTERRUPTED! ***
1800.04/1800.01	s UNKNOWN
1800.04/1800.01	
1800.04/1800.01	c INTERRUPTED   : 1
1800.04/1800.01	c Models        : 0+    
1800.04/1800.01	c Time          : 1799.998s (Solving: 1797.50s 1st Model: 0.00s Unsat: 0.00s)
1800.04/1800.01	c CPU Time      : 1800.040s

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-3468169-1307085297/watcher-3468169-1307085297 -o /tmp/evaluation-result-3468169-1307085297/solver-3468169-1307085297 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468169-1307085297.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: 2.00 2.01 2.00 3/383 26841
/proc/meminfo: memFree=23829092/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=11796 CPUtime=0 cores=1,3,5,7
/proc/26841/stat : 26841 (runsolver) R 26839 26841 23490 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 820132560 12079104 50 33554432000 4194304 5432328 140737022256464 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/26841/statm: 2949 50 31 303 0 2643 0

[startup+0.106879 s]
/proc/loadavg: 2.00 2.01 2.00 3/383 26841
/proc/meminfo: memFree=23829092/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=22472 CPUtime=0.09 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 3792 0 0 0 8 1 0 0 25 0 1 0 820132560 23011328 2911 33554432000 4194304 4933572 140737026054848 18446744073709551615 4579839 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 5618 2912 332 181 0 2627 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22472

[startup+0.200859 s]
/proc/loadavg: 2.00 2.01 2.00 3/383 26841
/proc/meminfo: memFree=23829092/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=31360 CPUtime=0.17 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 6938 0 0 0 16 1 0 0 25 0 1 0 820132560 32112640 5043 33554432000 4194304 4933572 140737026054848 18446744073709551615 218370618053 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 7840 5044 332 181 0 4849 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 31360

[startup+0.300856 s]
/proc/loadavg: 2.00 2.01 2.00 3/383 26841
/proc/meminfo: memFree=23829092/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=40444 CPUtime=0.28 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 10121 0 0 0 26 2 0 0 25 0 1 0 820132560 41414656 7314 33554432000 4194304 4933572 140737026054848 18446744073709551615 218370957056 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 10111 7315 332 181 0 7120 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 40444

[startup+0.700777 s]
/proc/loadavg: 2.00 2.01 2.00 3/383 26841
/proc/meminfo: memFree=23829092/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=55560 CPUtime=0.68 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 13984 0 0 0 65 3 0 0 25 0 1 0 820132560 56893440 11081 33554432000 4194304 4933572 140737026054848 18446744073709551615 4587391 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 13890 11081 349 181 0 10899 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55560

[startup+1.50063 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26848
/proc/meminfo: memFree=23739904/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=55560 CPUtime=1.48 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 13984 0 0 0 145 3 0 0 25 0 1 0 820132560 56893440 11081 33554432000 4194304 4933572 140737026054848 18446744073709551615 4587802 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 13890 11081 349 181 0 10899 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 55560

[startup+3.10035 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26848
/proc/meminfo: memFree=23738312/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=50088 CPUtime=3.08 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 14081 0 0 0 305 3 0 0 25 0 1 0 820132560 51290112 9894 33554432000 4194304 4933572 140737026054848 18446744073709551615 4341902 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 12522 9894 381 181 0 9531 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 50088

[startup+6.30078 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26848
/proc/meminfo: memFree=23719160/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=69976 CPUtime=6.28 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 18864 0 0 0 624 4 0 0 25 0 1 0 820132560 71655424 14677 33554432000 4194304 4933572 140737026054848 18446744073709551615 4342518 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 17494 14677 381 181 0 14503 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 69976

[startup+12.7007 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26849
/proc/meminfo: memFree=23681860/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=86452 CPUtime=12.68 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 23147 0 0 0 1264 4 0 0 25 0 1 0 820132560 88526848 18960 33554432000 4194304 4933572 140737026054848 18446744073709551615 4360961 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 21613 18960 381 181 0 18622 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 86452

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26849
/proc/meminfo: memFree=23625816/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=112316 CPUtime=25.48 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 29169 0 0 0 2543 5 0 0 25 0 1 0 820132560 115011584 24982 33554432000 4194304 4933572 140737026054848 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 28079 24982 383 181 0 25088 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112316

[startup+51.1008 s]
/proc/loadavg: 2.06 2.02 2.00 3/387 26850
/proc/meminfo: memFree=23570156/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=140160 CPUtime=51.07 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 36134 0 0 0 5101 6 0 0 25 0 1 0 820132560 143523840 31947 33554432000 4194304 4933572 140737026054848 18446744073709551615 4330841 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 35040 31947 383 181 0 32049 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 140160

[startup+102.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/387 26851
/proc/meminfo: memFree=23493036/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=178200 CPUtime=102.3 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 45713 0 0 0 10222 8 0 0 25 0 1 0 820132560 182476800 41526 33554432000 4194304 4933572 140737026054848 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 44550 41526 383 181 0 41559 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 178200

[startup+162.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/387 26853
/proc/meminfo: memFree=23489040/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=178200 CPUtime=162.29 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 46046 0 0 0 16221 8 0 0 25 0 1 0 820132560 182476800 41859 33554432000 4194304 4933572 140737026054848 18446744073709551615 4632847 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 44550 41859 383 181 0 41559 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 178200

[startup+222.314 s]
/proc/loadavg: 2.06 2.02 2.00 3/387 26854
/proc/meminfo: memFree=23463204/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=191532 CPUtime=222.3 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 49403 0 0 0 22222 8 0 0 25 0 1 0 820132560 196128768 45216 33554432000 4194304 4933572 140737026054848 18446744073709551615 4341613 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 47883 45216 383 181 0 44892 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 191532

[startup+282.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/387 26856
/proc/meminfo: memFree=23459180/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=193688 CPUtime=282.28 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 49935 0 0 0 28220 8 0 0 25 0 1 0 820132560 198336512 45748 33554432000 4194304 4933572 140737026054848 18446744073709551615 4330304 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 48422 45748 383 181 0 45431 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 193688

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/387 26857
/proc/meminfo: memFree=23386724/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=229840 CPUtime=342.28 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 58974 0 0 0 34219 9 0 0 25 0 1 0 820132560 235356160 54787 33554432000 4194304 4933572 140737026054848 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 57460 54787 383 181 0 54469 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 229840

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 26859
/proc/meminfo: memFree=23368204/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=239104 CPUtime=402.28 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 61279 0 0 0 40219 9 0 0 25 0 1 0 820132560 244842496 57092 33554432000 4194304 4933572 140737026054848 18446744073709551615 4330240 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 59776 57092 383 181 0 56785 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 239104

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 26861
/proc/meminfo: memFree=23362072/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=242036 CPUtime=462.29 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 62029 0 0 0 46219 10 0 0 25 0 1 0 820132560 247844864 57842 33554432000 4194304 4933572 140737026054848 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 60509 57842 383 181 0 57518 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 242036

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 26862
/proc/meminfo: memFree=23362164/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=242036 CPUtime=522.29 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 62029 0 0 0 52219 10 0 0 25 0 1 0 820132560 247844864 57842 33554432000 4194304 4933572 140737026054848 18446744073709551615 4340168 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 60509 57842 383 181 0 57518 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 242036

[startup+582.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/387 26864
/proc/meminfo: memFree=23362596/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=242036 CPUtime=582.3 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 62029 0 0 0 58220 10 0 0 25 0 1 0 820132560 247844864 57842 33554432000 4194304 4933572 140737026054848 18446744073709551615 4631904 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 60509 57842 383 181 0 57518 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 242036

[startup+642.301 s]

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

[startup+882.314 s]
/proc/loadavg: 2.02 2.03 2.00 3/387 26872
/proc/meminfo: memFree=22971296/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=882.32 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110766 0 0 0 88215 17 0 0 25 0 1 0 820132560 449187840 106579 33554432000 4194304 4933572 140737026054848 18446744073709551615 4631990 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106579 383 181 0 106674 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 438660

[startup+942.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 26873
/proc/meminfo: memFree=22971384/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=942.3 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110767 0 0 0 94213 17 0 0 25 0 1 0 820132560 449187840 106580 33554432000 4194304 4933572 140737026054848 18446744073709551615 4637201 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106580 383 181 0 106674 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 438660

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 26875
/proc/meminfo: memFree=22971320/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1002.31 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110768 0 0 0 100214 17 0 0 25 0 1 0 820132560 449187840 106581 33554432000 4194304 4933572 140737026054848 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106581 383 181 0 106674 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 438660

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26877
/proc/meminfo: memFree=22971156/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1062.31 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110774 0 0 0 106214 17 0 0 25 0 1 0 820132560 449187840 106587 33554432000 4194304 4933572 140737026054848 18446744073709551615 4341568 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106587 383 181 0 106674 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 438660

[startup+1122.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/387 26878
/proc/meminfo: memFree=22971476/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1122.31 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110774 0 0 0 112214 17 0 0 25 0 1 0 820132560 449187840 106587 33554432000 4194304 4933572 140737026054848 18446744073709551615 4632751 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106587 383 181 0 106674 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 438660

[startup+1182.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/387 26880
/proc/meminfo: memFree=22970920/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1182.31 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110774 0 0 0 118214 17 0 0 25 0 1 0 820132560 449187840 106587 33554432000 4194304 4933572 140737026054848 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106587 383 181 0 106674 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 438660

[startup+1242.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/387 26881
/proc/meminfo: memFree=22969908/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1242.31 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110774 0 0 0 124214 17 0 0 25 0 1 0 820132560 449187840 106587 33554432000 4194304 4933572 140737026054848 18446744073709551615 4648304 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106587 383 181 0 106674 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 438660

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 26883
/proc/meminfo: memFree=22969248/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1302.31 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110774 0 0 0 130214 17 0 0 25 0 1 0 820132560 449187840 106587 33554432000 4194304 4933572 140737026054848 18446744073709551615 4649329 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106587 383 181 0 106674 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 438660

[startup+1362.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/387 26885
/proc/meminfo: memFree=22970212/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1362.31 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110774 0 0 0 136214 17 0 0 25 0 1 0 820132560 449187840 106587 33554432000 4194304 4933572 140737026054848 18446744073709551615 4635426 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106587 383 181 0 106674 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 438660

[startup+1422.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/387 26886
/proc/meminfo: memFree=22970164/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1422.33 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110774 0 0 0 142216 17 0 0 25 0 1 0 820132560 449187840 106587 33554432000 4194304 4933572 140737026054848 18446744073709551615 4330852 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106587 383 181 0 106674 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 438660

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/387 26888
/proc/meminfo: memFree=22969872/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1482.32 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110774 0 0 0 148215 17 0 0 25 0 1 0 820132560 449187840 106587 33554432000 4194304 4933572 140737026054848 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106587 383 181 0 106674 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 438660

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 26889
/proc/meminfo: memFree=22970816/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1542.33 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110775 0 0 0 154216 17 0 0 25 0 1 0 820132560 449187840 106588 33554432000 4194304 4933572 140737026054848 18446744073709551615 4330277 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106588 383 181 0 106674 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 438660

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26891
/proc/meminfo: memFree=22970912/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1602.32 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110775 0 0 0 160215 17 0 0 25 0 1 0 820132560 449187840 106588 33554432000 4194304 4933572 140737026054848 18446744073709551615 4319386 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106588 383 181 0 106674 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 438660

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26893
/proc/meminfo: memFree=22970980/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1662.32 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110775 0 0 0 166215 17 0 0 25 0 1 0 820132560 449187840 106588 33554432000 4194304 4933572 140737026054848 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106588 383 181 0 106674 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 438660

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/387 26894
/proc/meminfo: memFree=22970920/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1722.32 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110775 0 0 0 172215 17 0 0 25 0 1 0 820132560 449187840 106588 33554432000 4194304 4933572 140737026054848 18446744073709551615 4330304 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106588 383 181 0 106674 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 438660

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/387 26896
/proc/meminfo: memFree=22969008/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1782.33 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110776 0 0 0 178216 17 0 0 25 0 1 0 820132560 449187840 106589 33554432000 4194304 4933572 140737026054848 18446744073709551615 4664059 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106589 383 181 0 106674 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 438660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.01 2.00 3/387 26896
/proc/meminfo: memFree=22969860/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1800.04 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110776 0 0 0 179987 17 0 0 25 0 1 0 820132560 449187840 106589 33554432000 4194304 4933572 140737026054848 18446744073709551615 4330301 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106589 383 181 0 106674 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 438660

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

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

[startup+1800 s]
/proc/loadavg: 2.02 2.01 2.00 3/387 26896
/proc/meminfo: memFree=22969860/32951124 swapFree=49244120/67111528
[pid=26841] ppid=26839 vsize=438660 CPUtime=1800.04 cores=1,3,5,7
/proc/26841/stat : 26841 (clasp) R 26839 26841 23490 0 -1 4202496 110776 0 0 0 179987 17 0 0 25 0 1 0 820132560 449187840 106589 33554432000 4194304 4933572 140737026054848 18446744073709551615 4330301 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/26841/statm: 109665 106589 383 181 0 106674 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 438660

Child status: 0
Real time (s): 1800.04
CPU time (s): 1800.07
CPU user time (s): 1799.88
CPU system time (s): 0.189971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 438660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110788
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= 4816

runsolver used 6.27405 second user time and 15.2947 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-03 09:14:58
IDJOB=3468169
IDBENCH=1974
IDSOLVER=1958
FILE ID=node101/3468169-1307085297
RUNJOBID= node101-1307081693-26608
PBS_JOBID= 13497887
Free space on /tmp= 73928 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_10.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-3468169-1307085297/watcher-3468169-1307085297 -o /tmp/evaluation-result-3468169-1307085297/solver-3468169-1307085297 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468169-1307085297.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= fad34197fa8b5ebd519d12750a352ad5
RANDOM SEED=1435863654

node101.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		: 2666.841
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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	: 5332.75
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		: 2666.841
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:      23829488 kB
Buffers:        225640 kB
Cached:         479268 kB
SwapCached:      27120 kB
Active:        8415268 kB
Inactive:       430248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23829488 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:           29904 kB
Writeback:           0 kB
AnonPages:     8135128 kB
Mapped:          17328 kB
Slab:           134868 kB
PageTables:      74548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78589296 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= 73920 MiB
End job on node101 at 2011-06-03 09:45:00