Trace number 3468162

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
clasp 2.0-R4191? (TO) 1800.12 1800.04

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_3.opb.PB06.opb
MD5SUM8eed52e8cea562b1b1ee5bae07565266
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1077
Best CPU time to get the best result obtained on this benchmark1800.28
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 478
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 500105
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 500105
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 ...084962/instance-3468162-1307084962.opb
2.49/2.50	c Solving...
1800.08/1800.01	
1800.08/1800.01	*** INTERRUPTED! ***
1800.08/1800.01	s UNKNOWN
1800.08/1800.01	
1800.08/1800.01	c INTERRUPTED   : 1
1800.08/1800.01	c Models        : 0+    
1800.08/1800.01	c Time          : 1800.014s (Solving: 1797.51s 1st Model: 0.00s Unsat: 0.00s)
1800.08/1800.01	c CPU Time      : 1800.090s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3468162-1307084962/watcher-3468162-1307084962 -o /tmp/evaluation-result-3468162-1307084962/solver-3468162-1307084962 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468162-1307084962.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 2.02 2.00 2/437 1691
/proc/meminfo: memFree=24572388/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=14308 CPUtime=0 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 989 0 0 0 0 0 0 0 21 0 1 0 800911866 14651392 851 33554432000 4194304 4933572 140734018005392 18446744073709551615 270338383616 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 3577 853 324 181 0 586 0

[startup+0.0406729 s]
/proc/loadavg: 2.00 2.02 2.00 2/437 1691
/proc/meminfo: memFree=24572388/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=17744 CPUtime=0.03 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 2144 0 0 0 3 0 0 0 21 0 1 0 800911866 18169856 1714 33554432000 4194304 4933572 140734018005392 18446744073709551615 270338044613 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 4436 1715 332 181 0 1445 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17744

[startup+0.100667 s]
/proc/loadavg: 2.00 2.02 2.00 2/437 1691
/proc/meminfo: memFree=24572388/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=23808 CPUtime=0.09 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 4352 0 0 0 9 0 0 0 21 0 1 0 800911866 24379392 3064 33554432000 4194304 4933572 140734018005392 18446744073709551615 270338383616 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 5952 3066 332 181 0 2961 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23808

[startup+0.30063 s]
/proc/loadavg: 2.00 2.02 2.00 2/437 1691
/proc/meminfo: memFree=24572388/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=44544 CPUtime=0.29 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 11163 0 0 0 28 1 0 0 22 0 1 0 800911866 45613056 8259 33554432000 4194304 4933572 140734018005392 18446744073709551615 270338080887 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 11136 8284 347 181 0 8145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44544

[startup+0.700561 s]
/proc/loadavg: 2.00 2.02 2.00 2/437 1691
/proc/meminfo: memFree=24572388/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=55560 CPUtime=0.69 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 13985 0 0 0 68 1 0 0 23 0 1 0 800911866 56893440 11081 33554432000 4194304 4933572 140734018005392 18446744073709551615 4587830 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 13890 11081 349 181 0 10899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55560

[startup+1.50039 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 1692
/proc/meminfo: memFree=24528236/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=55560 CPUtime=1.49 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 13985 0 0 0 148 1 0 0 25 0 1 0 800911866 56893440 11081 33554432000 4194304 4933572 140734018005392 18446744073709551615 4587830 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 13890 11081 349 181 0 10899 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55560

[startup+3.10107 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 1692
/proc/meminfo: memFree=24526376/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=50088 CPUtime=3.09 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 14082 0 0 0 308 1 0 0 25 0 1 0 800911866 51290112 9894 33554432000 4194304 4933572 140734018005392 18446744073709551615 4341581 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 12522 9894 381 181 0 9531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50088

[startup+6.30043 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 1692
/proc/meminfo: memFree=24517724/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=69976 CPUtime=6.29 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 18864 0 0 0 627 2 0 0 25 0 1 0 800911866 71655424 14676 33554432000 4194304 4933572 140734018005392 18446744073709551615 4342154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 17494 14676 381 181 0 14503 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69976

[startup+12.7002 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 1692
/proc/meminfo: memFree=24488708/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=86468 CPUtime=12.69 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 23145 0 0 0 1267 2 0 0 25 0 1 0 800911866 88543232 18957 33554432000 4194304 4933572 140734018005392 18446744073709551615 4330283 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 21617 18957 381 181 0 18626 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 86468

[startup+25.5006 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 1693
/proc/meminfo: memFree=24445244/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=112924 CPUtime=25.49 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 29281 0 0 0 2546 3 0 0 25 0 1 0 800911866 115634176 25093 33554432000 4194304 4933572 140734018005392 18446744073709551615 4637233 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 28231 25093 383 181 0 25240 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112924

[startup+51.1005 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 1693
/proc/meminfo: memFree=24417776/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=140136 CPUtime=51.09 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 36100 0 0 0 5106 3 0 0 25 0 1 0 800911866 143499264 31912 33554432000 4194304 4933572 140734018005392 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 35034 31912 383 181 0 32043 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 140136

[startup+102.316 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 1695
/proc/meminfo: memFree=24367208/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=178244 CPUtime=102.31 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 45687 0 0 0 10227 4 0 0 25 0 1 0 800911866 182521856 41499 33554432000 4194304 4933572 140734018005392 18446744073709551615 4637219 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 44561 41499 383 181 0 41570 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 178244

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 1696
/proc/meminfo: memFree=24364824/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=178244 CPUtime=162.3 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 46054 0 0 0 16225 5 0 0 25 0 1 0 800911866 182521856 41866 33554432000 4194304 4933572 140734018005392 18446744073709551615 4330235 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 44561 41866 383 181 0 41570 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 178244

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 1698
/proc/meminfo: memFree=24352272/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=191592 CPUtime=222.3 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 49400 0 0 0 22225 5 0 0 25 0 1 0 800911866 196190208 45212 33554432000 4194304 4933572 140734018005392 18446744073709551615 4330258 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 47898 45212 383 181 0 44907 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 191592

[startup+282.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/438 1699
/proc/meminfo: memFree=24350496/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=193744 CPUtime=282.3 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 49937 0 0 0 28225 5 0 0 25 0 1 0 800911866 198393856 45749 33554432000 4194304 4933572 140734018005392 18446744073709551615 4330852 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 48436 45749 383 181 0 45445 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 193744

[startup+342.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/438 1701
/proc/meminfo: memFree=24311292/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=229800 CPUtime=342.3 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 58956 0 0 0 34224 6 0 0 25 0 1 0 800911866 235315200 54768 33554432000 4194304 4933572 140734018005392 18446744073709551615 4330830 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 57450 54768 383 181 0 54459 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 229800

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/438 1703
/proc/meminfo: memFree=24236480/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=239060 CPUtime=402.3 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 61284 0 0 0 40224 6 0 0 25 0 1 0 800911866 244797440 57096 33554432000 4194304 4933572 140734018005392 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 59765 57096 383 181 0 56774 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 239060

[startup+462.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/438 1704
/proc/meminfo: memFree=24191196/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=242012 CPUtime=462.32 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 62020 0 0 0 46225 7 0 0 25 0 1 0 800911866 247820288 57832 33554432000 4194304 4933572 140734018005392 18446744073709551615 4342112 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 60503 57832 383 181 0 57512 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 242012

[startup+522.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/438 1706
/proc/meminfo: memFree=24106612/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=242012 CPUtime=522.32 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 62020 0 0 0 52225 7 0 0 25 0 1 0 800911866 247820288 57832 33554432000 4194304 4933572 140734018005392 18446744073709551615 4330301 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 60503 57832 383 181 0 57512 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 242012

[startup+582.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/438 1707
/proc/meminfo: memFree=24105968/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=242012 CPUtime=582.32 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 62020 0 0 0 58225 7 0 0 25 0 1 0 800911866 247820288 57832 33554432000 4194304 4933572 140734018005392 18446744073709551615 4637233 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 60503 57832 383 181 0 57512 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 242012

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/438 1714
/proc/meminfo: memFree=23948000/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=401796 CPUtime=822.32 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 101659 0 0 0 82221 11 0 0 25 0 1 0 800911866 411439104 97471 33554432000 4194304 4933572 140734018005392 18446744073709551615 4330232 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 100449 97471 383 181 0 97458 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 401796

[startup+882.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 1716
/proc/meminfo: memFree=23909908/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=882.33 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110874 0 0 0 88220 13 0 0 25 0 1 0 800911866 449159168 106686 33554432000 4194304 4933572 140734018005392 18446744073709551615 4631976 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106686 383 181 0 106667 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 438632

[startup+942.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/438 1720
/proc/meminfo: memFree=23909876/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=942.33 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110875 0 0 0 94220 13 0 0 25 0 1 0 800911866 449159168 106687 33554432000 4194304 4933572 140734018005392 18446744073709551615 4319426 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106687 383 181 0 106667 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 438632

[startup+1002.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/438 1723
/proc/meminfo: memFree=23908636/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1002.34 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110877 0 0 0 100221 13 0 0 25 0 1 0 800911866 449159168 106689 33554432000 4194304 4933572 140734018005392 18446744073709551615 4330852 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106689 383 181 0 106667 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 438632

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 1724
/proc/meminfo: memFree=23908596/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1062.34 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110884 0 0 0 106221 13 0 0 25 0 1 0 800911866 449159168 106696 33554432000 4194304 4933572 140734018005392 18446744073709551615 4360912 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106696 383 181 0 106667 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 438632

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 1726
/proc/meminfo: memFree=23908572/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1122.34 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110884 0 0 0 112221 13 0 0 25 0 1 0 800911866 449159168 106696 33554432000 4194304 4933572 140734018005392 18446744073709551615 4330209 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106696 383 181 0 106667 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 438632

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 1727
/proc/meminfo: memFree=23908544/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1182.34 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110884 0 0 0 118221 13 0 0 25 0 1 0 800911866 449159168 106696 33554432000 4194304 4933572 140734018005392 18446744073709551615 4340885 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106696 383 181 0 106667 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 438632

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 1729
/proc/meminfo: memFree=23909636/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1242.35 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110884 0 0 0 124222 13 0 0 25 0 1 0 800911866 449159168 106696 33554432000 4194304 4933572 140734018005392 18446744073709551615 4340871 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106696 383 181 0 106667 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 438632

[startup+1302.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/438 1731
/proc/meminfo: memFree=23908724/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1302.35 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110884 0 0 0 130222 13 0 0 25 0 1 0 800911866 449159168 106696 33554432000 4194304 4933572 140734018005392 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106696 383 181 0 106667 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 438632

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/438 1732
/proc/meminfo: memFree=23909932/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1362.35 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110884 0 0 0 136222 13 0 0 25 0 1 0 800911866 449159168 106696 33554432000 4194304 4933572 140734018005392 18446744073709551615 4360897 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106696 383 181 0 106667 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 438632

[startup+1422.32 s]
/proc/loadavg: 2.08 2.02 2.00 3/438 1734
/proc/meminfo: memFree=23909780/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1422.37 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110884 0 0 0 142224 13 0 0 25 0 1 0 800911866 449159168 106696 33554432000 4194304 4933572 140734018005392 18446744073709551615 4330301 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106696 383 181 0 106667 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 438632

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/438 1735
/proc/meminfo: memFree=23909880/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1482.36 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110884 0 0 0 148223 13 0 0 25 0 1 0 800911866 449159168 106696 33554432000 4194304 4933572 140734018005392 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106696 383 181 0 106667 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 438632

[startup+1542.3 s]
/proc/loadavg: 1.44 1.85 1.95 2/432 1755
/proc/meminfo: memFree=24355596/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1542.36 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110885 0 0 0 154223 13 0 0 25 0 1 0 800911866 449159168 106697 33554432000 4194304 4933572 140734018005392 18446744073709551615 4637147 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106697 383 181 0 106667 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 438632

[startup+1602.3 s]
/proc/loadavg: 1.16 1.69 1.88 2/432 1757
/proc/meminfo: memFree=24355700/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1602.36 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110885 0 0 0 160223 13 0 0 25 0 1 0 800911866 449159168 106697 33554432000 4194304 4933572 140734018005392 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106697 383 181 0 106667 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 438632

[startup+1662.3 s]
/proc/loadavg: 1.06 1.56 1.83 2/432 1758
/proc/meminfo: memFree=24355808/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1662.37 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110885 0 0 0 166224 13 0 0 25 0 1 0 800911866 449159168 106697 33554432000 4194304 4933572 140734018005392 18446744073709551615 4649396 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106697 383 181 0 106667 0
Current children cumulated CPU time (s) 1662.37
Current children cumulated vsize (KiB) 438632

[startup+1722.3 s]
/proc/loadavg: 1.02 1.46 1.77 2/432 1760
/proc/meminfo: memFree=24356044/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1722.37 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110885 0 0 0 172224 13 0 0 25 0 1 0 800911866 449159168 106697 33554432000 4194304 4933572 140734018005392 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106697 383 181 0 106667 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 438632

[startup+1782.3 s]
/proc/loadavg: 1.00 1.37 1.72 2/432 1761
/proc/meminfo: memFree=24354912/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1782.37 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110886 0 0 0 178224 13 0 0 25 0 1 0 800911866 449159168 106698 33554432000 4194304 4933572 140734018005392 18446744073709551615 4328785 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106698 383 181 0 106667 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 438632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.35 1.71 2/432 1762
/proc/meminfo: memFree=24355776/32951124 swapFree=50923800/67111528
[pid=1691] ppid=1689 vsize=438632 CPUtime=1800.08 cores=1,3,5,7
/proc/1691/stat : 1691 (clasp) R 1689 1691 29572 0 -1 4202496 110886 0 0 0 179995 13 0 0 25 0 1 0 800911866 449159168 106698 33554432000 4194304 4933572 140734018005392 18446744073709551615 4631904 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/1691/statm: 109658 106698 383 181 0 106667 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 438632

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): 1800.12
CPU user time (s): 1799.96
CPU system time (s): 0.154976
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 438632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110898
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= 3023

runsolver used 6.81896 second user time and 17.8123 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-03 09:09:23
IDJOB=3468162
IDBENCH=1967
IDSOLVER=1958
FILE ID=node143/3468162-1307084962
RUNJOBID= node143-1307077589-901
PBS_JOBID= 13497843
Free space on /tmp= 73860 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_3.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-3468162-1307084962/watcher-3468162-1307084962 -o /tmp/evaluation-result-3468162-1307084962/solver-3468162-1307084962 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468162-1307084962.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= 8eed52e8cea562b1b1ee5bae07565266
RANDOM SEED=647577640

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24572660 kB
Buffers:        259876 kB
Cached:         434852 kB
SwapCached:       9140 kB
Active:        7675016 kB
Inactive:       423484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24572660 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:           17496 kB
Writeback:           0 kB
AnonPages:     7400864 kB
Mapped:          22172 kB
Slab:           131848 kB
PageTables:      80344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115870324 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= 73876 MiB
End job on node143 at 2011-06-03 09:39:25