Trace number 3468165

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_6.opb.PB06.opb
MD5SUM5f836d1b8d150c1925229546ed283812
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark977
Best CPU time to get the best result obtained on this benchmark1800.31
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 453
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 491651
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 491651
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...085050/instance-3468165-1307085050.opb
2.49/2.52	c Solving...
1800.02/1800.02	
1800.02/1800.02	*** INTERRUPTED! ***
1800.02/1800.02	s UNKNOWN
1800.02/1800.02	
1800.02/1800.02	c INTERRUPTED   : 1
1800.02/1800.02	c Models        : 0+    
1800.02/1800.02	c Time          : 1800.017s (Solving: 1797.49s 1st Model: 0.00s Unsat: 0.00s)
1800.02/1800.02	c CPU Time      : 1800.030s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3468165-1307085050/watcher-3468165-1307085050 -o /tmp/evaluation-result-3468165-1307085050/solver-3468165-1307085050 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468165-1307085050.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

running on 4 cores: 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: 1.89 2.03 2.60 3/520 16879
/proc/meminfo: memFree=23953584/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=14644 CPUtime=0 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 1078 0 0 0 0 0 0 0 21 0 1 0 820102721 14995456 940 33554432000 4194304 4933572 140736772267680 18446744073709551615 218905730816 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/16879/statm: 3661 940 332 181 0 670 0

[startup+0.121854 s]
/proc/loadavg: 1.89 2.03 2.60 3/520 16879
/proc/meminfo: memFree=23953584/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=25128 CPUtime=0.1 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 4785 0 0 0 10 0 0 0 21 0 1 0 820102721 25731072 3497 33554432000 4194304 4933572 140736772267680 18446744073709551615 4579839 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/16879/statm: 6282 3497 332 181 0 3291 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 25128

[startup+0.200851 s]
/proc/loadavg: 1.89 2.03 2.60 3/520 16879
/proc/meminfo: memFree=23953584/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=32020 CPUtime=0.19 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 7176 0 0 0 18 1 0 0 21 0 1 0 820102721 32788480 5280 33554432000 4194304 4933572 140736772267680 18446744073709551615 218905391813 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/16879/statm: 8005 5282 332 181 0 5014 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 32020

[startup+0.300837 s]
/proc/loadavg: 1.89 2.03 2.60 3/520 16879
/proc/meminfo: memFree=23953584/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=42836 CPUtime=0.28 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 10824 0 0 0 27 1 0 0 22 0 1 0 820102721 43864064 7920 33554432000 4194304 4933572 140736772267680 18446744073709551615 218905391813 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/16879/statm: 10709 7924 347 181 0 7718 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 42836

[startup+0.700725 s]
/proc/loadavg: 1.89 2.03 2.60 3/520 16879
/proc/meminfo: memFree=23953584/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=55560 CPUtime=0.69 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 13986 0 0 0 67 2 0 0 23 0 1 0 820102721 56893440 11082 33554432000 4194304 4933572 140736772267680 18446744073709551615 4587830 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/16879/statm: 13890 11082 349 181 0 10899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55560

[startup+1.50058 s]
/proc/loadavg: 1.89 2.03 2.60 3/525 16884
/proc/meminfo: memFree=23863908/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=55560 CPUtime=1.49 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 13986 0 0 0 147 2 0 0 25 0 1 0 820102721 56893440 11082 33554432000 4194304 4933572 140736772267680 18446744073709551615 4587830 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/16879/statm: 13890 11082 349 181 0 10899 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55560

[startup+3.10029 s]
/proc/loadavg: 1.89 2.03 2.60 3/525 16884
/proc/meminfo: memFree=23862944/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=50088 CPUtime=3.09 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 14083 0 0 0 306 3 0 0 25 0 1 0 820102721 51290112 9895 33554432000 4194304 4933572 140736772267680 18446744073709551615 4663904 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/16879/statm: 12522 9895 381 181 0 9531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50088

[startup+6.30074 s]
/proc/loadavg: 1.98 2.05 2.61 3/525 16884
/proc/meminfo: memFree=23841872/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=69968 CPUtime=6.29 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 18864 0 0 0 626 3 0 0 25 0 1 0 820102721 71647232 14676 33554432000 4194304 4933572 140736772267680 18446744073709551615 4631904 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/16879/statm: 17492 14676 381 181 0 14501 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69968

[startup+12.7006 s]
/proc/loadavg: 2.06 2.07 2.61 3/525 16884
/proc/meminfo: memFree=23807576/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=86080 CPUtime=12.69 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 23046 0 0 0 1265 4 0 0 25 0 1 0 820102721 88145920 18858 33554432000 4194304 4933572 140736772267680 18446744073709551615 4330232 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/16879/statm: 21520 18858 381 181 0 18529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 86080

[startup+25.5013 s]
/proc/loadavg: 2.19 2.09 2.61 3/525 16885
/proc/meminfo: memFree=23751592/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=112388 CPUtime=25.47 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 29176 0 0 0 2543 4 0 0 25 0 1 0 820102721 115085312 24988 33554432000 4194304 4933572 140736772267680 18446744073709551615 4342099 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/16879/statm: 28097 24988 383 181 0 25106 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 112388

[startup+51.1006 s]
/proc/loadavg: 2.13 2.08 2.59 3/525 16886
/proc/meminfo: memFree=23695548/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=140196 CPUtime=51.07 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 36122 0 0 0 5102 5 0 0 25 0 1 0 820102721 143560704 31934 33554432000 4194304 4933572 140736772267680 18446744073709551615 4360959 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 35049 31934 383 181 0 32058 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 140196

[startup+102.3 s]
/proc/loadavg: 2.15 2.10 2.57 3/525 16887
/proc/meminfo: memFree=23617040/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=178200 CPUtime=102.28 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 45701 0 0 0 10221 7 0 0 25 0 1 0 820102721 182476800 41513 33554432000 4194304 4933572 140736772267680 18446744073709551615 4341702 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 44550 41513 383 181 0 41559 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 178200

[startup+162.301 s]
/proc/loadavg: 2.05 2.08 2.53 3/525 16888
/proc/meminfo: memFree=23613660/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=178200 CPUtime=162.27 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 46047 0 0 0 16220 7 0 0 25 0 1 0 820102721 182476800 41859 33554432000 4194304 4933572 140736772267680 18446744073709551615 4328740 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 44550 41859 383 181 0 41559 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 178200

[startup+222.32 s]
/proc/loadavg: 2.02 2.06 2.50 3/525 16890
/proc/meminfo: memFree=23599612/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=180984 CPUtime=222.28 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 46752 0 0 0 22221 7 0 0 25 0 1 0 820102721 185327616 42564 33554432000 4194304 4933572 140736772267680 18446744073709551615 4330841 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 45246 42564 383 181 0 42255 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 180984

[startup+282.301 s]
/proc/loadavg: 2.00 2.05 2.46 3/525 16892
/proc/meminfo: memFree=23587424/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=191544 CPUtime=282.28 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 49403 0 0 0 28220 8 0 0 25 0 1 0 820102721 196141056 45215 33554432000 4194304 4933572 140736772267680 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 47886 45215 383 181 0 44895 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 191544

[startup+342.301 s]
/proc/loadavg: 2.00 2.04 2.43 3/525 16893
/proc/meminfo: memFree=23538536/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=204240 CPUtime=342.27 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 52562 0 0 0 34219 8 0 0 25 0 1 0 820102721 209141760 48374 33554432000 4194304 4933572 140736772267680 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 51060 48374 383 181 0 48069 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 204240

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.40 3/525 16895
/proc/meminfo: memFree=23503772/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=229844 CPUtime=402.28 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 58963 0 0 0 40218 10 0 0 25 0 1 0 820102721 235360256 54775 33554432000 4194304 4933572 140736772267680 18446744073709551615 4340900 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 57461 54775 383 181 0 54470 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 229844

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.37 3/525 16896
/proc/meminfo: memFree=23488360/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=242088 CPUtime=462.27 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 62026 0 0 0 46217 10 0 0 25 0 1 0 820102721 247898112 57838 33554432000 4194304 4933572 140736772267680 18446744073709551615 4340878 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 60522 57838 383 181 0 57531 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 242088

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.35 3/525 16898
/proc/meminfo: memFree=23488320/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=242088 CPUtime=522.27 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 62026 0 0 0 52217 10 0 0 25 0 1 0 820102721 247898112 57838 33554432000 4194304 4933572 140736772267680 18446744073709551615 4319256 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 60522 57838 383 181 0 57531 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 242088

[startup+582.301 s]
/proc/loadavg: 2.29 2.08 2.34 3/525 16900
/proc/meminfo: memFree=23487788/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=242088 CPUtime=582.28 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 62026 0 0 0 58218 10 0 0 25 0 1 0 820102721 247898112 57838 33554432000 4194304 4933572 140736772267680 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 60522 57838 383 181 0 57531 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 242088

[startup+642.301 s]

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

[startup+882.319 s]
/proc/loadavg: 2.00 2.03 2.25 3/525 16908
/proc/meminfo: memFree=23131864/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=401868 CPUtime=882.3 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 101779 0 0 0 88214 16 0 0 25 0 1 0 820102721 411512832 97591 33554432000 4194304 4933572 140736772267680 18446744073709551615 4631976 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 100467 97591 383 181 0 97476 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 401868

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.23 3/525 16909
/proc/meminfo: memFree=23096124/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=942.29 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110977 0 0 0 94211 18 0 0 25 0 1 0 820102721 449204224 106789 33554432000 4194304 4933572 140736772267680 18446744073709551615 4664059 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106789 383 181 0 106678 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 438676

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.21 3/525 16911
/proc/meminfo: memFree=23096092/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1002.29 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110978 0 0 0 100211 18 0 0 25 0 1 0 820102721 449204224 106790 33554432000 4194304 4933572 140736772267680 18446744073709551615 4330301 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106790 383 181 0 106678 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 438676

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.19 3/525 16912
/proc/meminfo: memFree=23095936/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1062.29 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110980 0 0 0 106211 18 0 0 25 0 1 0 820102721 449204224 106792 33554432000 4194304 4933572 140736772267680 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106792 383 181 0 106678 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 438676

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.18 3/525 16914
/proc/meminfo: memFree=23096020/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1122.29 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110987 0 0 0 112211 18 0 0 25 0 1 0 820102721 449204224 106799 33554432000 4194304 4933572 140736772267680 18446744073709551615 4631915 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106799 383 181 0 106678 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 438676

[startup+1182.3 s]
/proc/loadavg: 2.11 2.05 2.18 3/525 16916
/proc/meminfo: memFree=23095244/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1182.29 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110987 0 0 0 118211 18 0 0 25 0 1 0 820102721 449204224 106799 33554432000 4194304 4933572 140736772267680 18446744073709551615 4330389 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106799 383 181 0 106678 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 438676

[startup+1242.3 s]
/proc/loadavg: 2.11 2.06 2.18 3/525 16917
/proc/meminfo: memFree=23094344/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1242.3 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110987 0 0 0 124212 18 0 0 25 0 1 0 820102721 449204224 106799 33554432000 4194304 4933572 140736772267680 18446744073709551615 4632085 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106799 383 181 0 106678 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 438676

[startup+1302.3 s]
/proc/loadavg: 2.04 2.05 2.16 3/525 16919
/proc/meminfo: memFree=23093568/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1302.3 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110987 0 0 0 130212 18 0 0 25 0 1 0 820102721 449204224 106799 33554432000 4194304 4933572 140736772267680 18446744073709551615 4330301 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106799 383 181 0 106678 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 438676

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.15 3/525 16920
/proc/meminfo: memFree=23094772/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1362.3 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110987 0 0 0 136212 18 0 0 25 0 1 0 820102721 449204224 106799 33554432000 4194304 4933572 140736772267680 18446744073709551615 4330235 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106799 383 181 0 106678 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 438676

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.14 3/525 16922
/proc/meminfo: memFree=23095976/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1422.31 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110987 0 0 0 142213 18 0 0 25 0 1 0 820102721 449204224 106799 33554432000 4194304 4933572 140736772267680 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106799 383 181 0 106678 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 438676

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.13 3/525 16924
/proc/meminfo: memFree=23095440/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1482.3 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110987 0 0 0 148212 18 0 0 25 0 1 0 820102721 449204224 106799 33554432000 4194304 4933572 140736772267680 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106799 383 181 0 106678 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 438676

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.12 3/525 16925
/proc/meminfo: memFree=23095900/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1542.32 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110987 0 0 0 154214 18 0 0 25 0 1 0 820102721 449204224 106799 33554432000 4194304 4933572 140736772267680 18446744073709551615 4340871 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106799 383 181 0 106678 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 438676

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.11 3/525 16927
/proc/meminfo: memFree=23095988/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1602.31 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110987 0 0 0 160212 19 0 0 25 0 1 0 820102721 449204224 106799 33554432000 4194304 4933572 140736772267680 18446744073709551615 4631904 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106799 383 181 0 106678 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 438676

[startup+1662.3 s]
/proc/loadavg: 2.12 2.04 2.10 3/525 16928
/proc/meminfo: memFree=23096204/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1662.31 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110988 0 0 0 166212 19 0 0 25 0 1 0 820102721 449204224 106800 33554432000 4194304 4933572 140736772267680 18446744073709551615 4330289 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106800 383 181 0 106678 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 438676

[startup+1722.3 s]
/proc/loadavg: 2.21 2.07 2.11 3/525 16930
/proc/meminfo: memFree=23096044/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1722.31 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110988 0 0 0 172212 19 0 0 25 0 1 0 820102721 449204224 106800 33554432000 4194304 4933572 140736772267680 18446744073709551615 4330841 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106800 383 181 0 106678 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 438676

[startup+1782.3 s]
/proc/loadavg: 2.07 2.06 2.10 3/525 16932
/proc/meminfo: memFree=23093536/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1782.31 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110988 0 0 0 178212 19 0 0 25 0 1 0 820102721 449204224 106800 33554432000 4194304 4933572 140736772267680 18446744073709551615 4319335 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106800 383 181 0 106678 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 438676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.05 2.05 2.09 3/525 16932
/proc/meminfo: memFree=23094144/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1800.02 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110988 0 0 0 179983 19 0 0 25 0 1 0 820102721 449204224 106800 33554432000 4194304 4933572 140736772267680 18446744073709551615 4340549 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106800 383 181 0 106678 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 438676

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: 2.05 2.05 2.09 3/525 16932
/proc/meminfo: memFree=23094144/32951124 swapFree=56930356/67111528
[pid=16879] ppid=16876 vsize=438676 CPUtime=1800.02 cores=0,2,4,6
/proc/16879/stat : 16879 (clasp) R 16876 16879 11603 0 -1 4202496 110988 0 0 0 179983 19 0 0 25 0 1 0 820102721 449204224 106800 33554432000 4194304 4933572 140736772267680 18446744073709551615 4340549 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16879/statm: 109669 106800 383 181 0 106678 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 438676

Child status: 0
Real time (s): 1800.04
CPU time (s): 1800.07
CPU user time (s): 1799.85
CPU system time (s): 0.216967
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 438676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111000
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= 41
involuntary context switches= 3636

runsolver used 9.81151 second user time and 21.3078 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-03 09:10:50
IDJOB=3468165
IDBENCH=1970
IDSOLVER=1958
FILE ID=node137/3468165-1307085050
RUNJOBID= node137-1307085050-16863
PBS_JOBID= 13497849
Free space on /tmp= 73676 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_6.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-3468165-1307085050/watcher-3468165-1307085050 -o /tmp/evaluation-result-3468165-1307085050/solver-3468165-1307085050 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468165-1307085050.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5f836d1b8d150c1925229546ed283812
RANDOM SEED=1474709250

node137.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23953748 kB
Buffers:        229984 kB
Cached:         501332 kB
SwapCached:      12308 kB
Active:        8306036 kB
Inactive:       431028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23953748 kB
SwapTotal:    67111528 kB
SwapFree:     56930356 kB
Dirty:           34948 kB
Writeback:          16 kB
AnonPages:     8003580 kB
Mapped:          20732 kB
Slab:           116408 kB
PageTables:      74552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162514148 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73676 MiB
End job on node137 at 2011-06-03 09:40:52