Trace number 3469370

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-R4191SAT (TO)11 1800.06 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_10_1.opb
MD5SUM55d0299800773493d27ef2c1b95d10c5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark8.46971
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11
Optimality of the best value was proved NO
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint11
Maximum length of a constraint19
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1248
Sum of products size (including duplicates)2496
Number of different products1248
Sum of products size2496

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...094541/instance-3469370-1307094541.opb
0.00/0.00	c Solving...
0.00/0.00	o 13
25.59/25.60	o 12
1131.72/1131.77	o 11
1800.05/1800.01	
1800.05/1800.01	*** INTERRUPTED! ***
1800.05/1800.01	c Answer: 3
1800.05/1800.01	v -x1 x2 -x3 x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17
1800.05/1800.01	v x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30 -x31 -x32
1800.05/1800.01	v -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47
1800.05/1800.01	v -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x60 x61 -x62
1800.05/1800.01	v x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77
1800.05/1800.01	v -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92
1800.05/1800.01	v x93 -x94 -x95 -x96 -x97 -x98 -x99 x100
1800.05/1800.01	s SATISFIABLE
1800.05/1800.01	
1800.05/1800.01	c INTERRUPTED   : 1
1800.05/1800.01	c Models        : 1+    
1800.05/1800.01	c   Enumerated  : 3
1800.05/1800.01	c   Optimum     : unknown
1800.05/1800.01	c Optimization  : 11
1800.05/1800.01	c Time          : 1800.006s (Solving: 1800.00s 1st Model: 0.00s Unsat: 0.00s)
1800.05/1800.01	c CPU Time      : 1800.050s

Verifier Data 

OK	11

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-3469370-1307094541/watcher-3469370-1307094541 -o /tmp/evaluation-result-3469370-1307094541/solver-3469370-1307094541 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3469370-1307094541.opb --solu --heu=VSIDS 

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: 2.00 2.00 2.00 3/270 4172
/proc/meminfo: memFree=28425272/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=12892 CPUtime=0 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 630 0 0 0 0 0 0 0 25 0 1 0 821054883 13201408 549 33554432000 4194304 4933572 140737250765568 18446744073709551615 4587712 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 3223 549 338 181 0 232 0

[startup+0.083598 s]
/proc/loadavg: 2.00 2.00 2.00 3/270 4172
/proc/meminfo: memFree=28425272/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=13156 CPUtime=0.08 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 718 0 0 0 8 0 0 0 25 0 1 0 821054883 13471744 637 33554432000 4194304 4933572 140737250765568 18446744073709551615 4319347 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 3289 637 373 181 0 298 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13156

[startup+0.100623 s]
/proc/loadavg: 2.00 2.00 2.00 3/270 4172
/proc/meminfo: memFree=28425272/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=13156 CPUtime=0.09 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 724 0 0 0 9 0 0 0 25 0 1 0 821054883 13471744 643 33554432000 4194304 4933572 140737250765568 18446744073709551615 222921437893 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 3289 643 373 181 0 298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13156

[startup+0.300582 s]
/proc/loadavg: 2.00 2.00 2.00 3/270 4172
/proc/meminfo: memFree=28425272/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=13416 CPUtime=0.29 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 779 0 0 0 29 0 0 0 25 0 1 0 821054883 13737984 698 33554432000 4194304 4933572 140737250765568 18446744073709551615 4637468 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 3354 698 374 181 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13416

[startup+0.700491 s]
/proc/loadavg: 2.00 2.00 2.00 3/270 4172
/proc/meminfo: memFree=28425272/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=13684 CPUtime=0.69 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 842 0 0 0 69 0 0 0 25 0 1 0 821054883 14012416 761 33554432000 4194304 4933572 140737250765568 18446744073709551615 4429177 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 3421 761 374 181 0 430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13684

[startup+1.50034 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4194
/proc/meminfo: memFree=28411664/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=13948 CPUtime=1.49 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 916 0 0 0 149 0 0 0 25 0 1 0 821054883 14282752 835 33554432000 4194304 4933572 140737250765568 18446744073709551615 4649424 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 3487 835 374 181 0 496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13948

[startup+3.10102 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4194
/proc/meminfo: memFree=28408444/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=14360 CPUtime=3.09 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1007 0 0 0 309 0 0 0 25 0 1 0 821054883 14704640 926 33554432000 4194304 4933572 140737250765568 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 3590 926 374 181 0 599 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14360

[startup+6.30046 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4194
/proc/meminfo: memFree=28404956/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=14768 CPUtime=6.29 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1111 0 0 0 629 0 0 0 25 0 1 0 821054883 15122432 1030 33554432000 4194304 4933572 140737250765568 18446744073709551615 4330095 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 3692 1030 374 181 0 701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14768

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4195
/proc/meminfo: memFree=28399636/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=15336 CPUtime=12.69 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1252 0 0 0 1269 0 0 0 25 0 1 0 821054883 15704064 1171 33554432000 4194304 4933572 140737250765568 18446744073709551615 4637459 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 3834 1171 374 181 0 843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15336

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4195
/proc/meminfo: memFree=28394676/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=15896 CPUtime=25.49 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1376 0 0 0 2549 0 0 0 25 0 1 0 821054883 16277504 1295 33554432000 4194304 4933572 140737250765568 18446744073709551615 4328714 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 3974 1295 374 181 0 983 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15896

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4196
/proc/meminfo: memFree=28389036/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=16524 CPUtime=51.09 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1551 0 0 0 5109 0 0 0 25 0 1 0 821054883 16920576 1470 33554432000 4194304 4933572 140737250765568 18446744073709551615 4649405 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4131 1470 374 181 0 1140 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16524

[startup+102.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/274 4197
/proc/meminfo: memFree=28380224/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=17108 CPUtime=102.3 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1676 0 0 0 10230 0 0 0 25 0 1 0 821054883 17518592 1595 33554432000 4194304 4933572 140737250765568 18446744073709551615 4428972 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4277 1595 374 181 0 1286 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17108

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4199
/proc/meminfo: memFree=28373628/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=17272 CPUtime=162.3 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1721 0 0 0 16230 0 0 0 25 0 1 0 821054883 17686528 1640 33554432000 4194304 4933572 140737250765568 18446744073709551615 4427998 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4318 1640 374 181 0 1327 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17272

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4200
/proc/meminfo: memFree=28369644/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=17424 CPUtime=222.3 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1736 0 0 0 22230 0 0 0 25 0 1 0 821054883 17842176 1655 33554432000 4194304 4933572 140737250765568 18446744073709551615 4428607 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4356 1655 374 181 0 1365 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17424

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4202
/proc/meminfo: memFree=28364912/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=17424 CPUtime=282.3 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1744 0 0 0 28230 0 0 0 25 0 1 0 821054883 17842176 1663 33554432000 4194304 4933572 140737250765568 18446744073709551615 4428061 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4356 1663 374 181 0 1365 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 17424

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4203
/proc/meminfo: memFree=28362292/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=17560 CPUtime=342.3 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1772 0 0 0 34230 0 0 0 25 0 1 0 821054883 17981440 1691 33554432000 4194304 4933572 140737250765568 18446744073709551615 4323263 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4390 1691 374 181 0 1399 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17560

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4205
/proc/meminfo: memFree=28358552/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=17560 CPUtime=402.3 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1788 0 0 0 40230 0 0 0 25 0 1 0 821054883 17981440 1707 33554432000 4194304 4933572 140737250765568 18446744073709551615 4649369 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4390 1707 374 181 0 1399 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 17560

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4207
/proc/meminfo: memFree=28356796/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=17708 CPUtime=462.3 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1803 0 0 0 46230 0 0 0 25 0 1 0 821054883 18132992 1722 33554432000 4194304 4933572 140737250765568 18446744073709551615 4319438 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4427 1722 374 181 0 1436 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 17708

[startup+522.301 s]
/proc/loadavg: 2.11 2.03 2.01 3/274 4208
/proc/meminfo: memFree=28356152/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=17708 CPUtime=522.31 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1803 0 0 0 52231 0 0 0 25 0 1 0 821054883 18132992 1722 33554432000 4194304 4933572 140737250765568 18446744073709551615 4427998 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4427 1722 374 181 0 1436 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 17708

[startup+582.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/274 4210
/proc/meminfo: memFree=28352664/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=17708 CPUtime=582.31 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1817 0 0 0 58231 0 0 0 25 0 1 0 821054883 18132992 1736 33554432000 4194304 4933572 140737250765568 18446744073709551615 4649391 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4427 1736 374 181 0 1436 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 17708

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4225
/proc/meminfo: memFree=28346104/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18008 CPUtime=822.31 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1870 0 0 0 82231 0 0 0 25 0 1 0 821054883 18440192 1789 33554432000 4194304 4933572 140737250765568 18446744073709551615 4649355 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4502 1789 374 181 0 1511 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 18008

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4227
/proc/meminfo: memFree=28345216/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18160 CPUtime=882.32 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1894 0 0 0 88232 0 0 0 25 0 1 0 821054883 18595840 1813 33554432000 4194304 4933572 140737250765568 18446744073709551615 4622442 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4540 1813 374 181 0 1549 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 18160

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4231
/proc/meminfo: memFree=28340948/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18160 CPUtime=942.32 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1902 0 0 0 94232 0 0 0 25 0 1 0 821054883 18595840 1821 33554432000 4194304 4933572 140737250765568 18446744073709551615 4664448 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4540 1821 374 181 0 1549 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 18160

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4233
/proc/meminfo: memFree=28340560/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18308 CPUtime=1002.32 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1916 0 0 0 100232 0 0 0 25 0 1 0 821054883 18747392 1835 33554432000 4194304 4933572 140737250765568 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4577 1835 374 181 0 1586 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 18308

[startup+1062.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/274 4235
/proc/meminfo: memFree=28339168/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18308 CPUtime=1062.32 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1924 0 0 0 106232 0 0 0 25 0 1 0 821054883 18747392 1843 33554432000 4194304 4933572 140737250765568 18446744073709551615 4649379 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4577 1843 374 181 0 1586 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 18308

[startup+1122.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/274 4236
/proc/meminfo: memFree=28338520/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18460 CPUtime=1122.32 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1948 0 0 0 112232 0 0 0 25 0 1 0 821054883 18903040 1867 33554432000 4194304 4933572 140737250765568 18446744073709551615 4622442 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4615 1867 374 181 0 1624 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 18460

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/274 4238
/proc/meminfo: memFree=28338132/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18460 CPUtime=1182.32 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1948 0 0 0 118232 0 0 0 25 0 1 0 821054883 18903040 1867 33554432000 4194304 4933572 140737250765568 18446744073709551615 4631838 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4615 1867 374 181 0 1624 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 18460

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 4239
/proc/meminfo: memFree=28337616/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18460 CPUtime=1242.32 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1955 0 0 0 124232 0 0 0 25 0 1 0 821054883 18903040 1874 33554432000 4194304 4933572 140737250765568 18446744073709551615 4649448 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4615 1874 374 181 0 1624 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 18460

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 4241
/proc/meminfo: memFree=28335732/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18460 CPUtime=1302.33 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1962 0 0 0 130233 0 0 0 25 0 1 0 821054883 18903040 1881 33554432000 4194304 4933572 140737250765568 18446744073709551615 4649351 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4615 1881 374 181 0 1624 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 18460

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4243
/proc/meminfo: memFree=28335956/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18460 CPUtime=1362.33 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1962 0 0 0 136233 0 0 0 25 0 1 0 821054883 18903040 1881 33554432000 4194304 4933572 140737250765568 18446744073709551615 4649427 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4615 1881 374 181 0 1624 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 18460

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4244
/proc/meminfo: memFree=28334072/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18460 CPUtime=1422.34 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1969 0 0 0 142234 0 0 0 25 0 1 0 821054883 18903040 1888 33554432000 4194304 4933572 140737250765568 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4615 1888 374 181 0 1624 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 18460

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4246
/proc/meminfo: memFree=28331448/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18608 CPUtime=1482.33 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1986 0 0 0 148233 0 0 0 25 0 1 0 821054883 19054592 1905 33554432000 4194304 4933572 140737250765568 18446744073709551615 4637134 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4652 1905 374 181 0 1661 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 18608

[startup+1542.3 s]
/proc/loadavg: 2.16 2.03 2.01 3/274 4247
/proc/meminfo: memFree=28330308/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18608 CPUtime=1542.33 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1986 0 0 0 154233 0 0 0 25 0 1 0 821054883 19054592 1905 33554432000 4194304 4933572 140737250765568 18446744073709551615 4328712 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4652 1905 374 181 0 1661 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 18608

[startup+1602.3 s]
/proc/loadavg: 2.16 2.06 2.02 3/274 4249
/proc/meminfo: memFree=28329044/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18608 CPUtime=1602.33 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1997 0 0 0 160233 0 0 0 25 0 1 0 821054883 19054592 1916 33554432000 4194304 4933572 140737250765568 18446744073709551615 4649366 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4652 1916 378 181 0 1661 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 18608

[startup+1662.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/274 4251
/proc/meminfo: memFree=28327168/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18608 CPUtime=1662.34 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 1997 0 0 0 166234 0 0 0 25 0 1 0 821054883 19054592 1916 33554432000 4194304 4933572 140737250765568 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4652 1916 378 181 0 1661 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 18608

[startup+1722.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/274 4252
/proc/meminfo: memFree=28326404/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18608 CPUtime=1722.34 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 2005 0 0 0 172234 0 0 0 25 0 1 0 821054883 19054592 1924 33554432000 4194304 4933572 140737250765568 18446744073709551615 4649576 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4652 1924 378 181 0 1661 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 18608

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/274 4254
/proc/meminfo: memFree=28323908/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18608 CPUtime=1782.34 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 2005 0 0 0 178234 0 0 0 25 0 1 0 821054883 19054592 1924 33554432000 4194304 4933572 140737250765568 18446744073709551615 4428002 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4652 1924 378 181 0 1661 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 18608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 2.00 3/274 4254
/proc/meminfo: memFree=28324276/32951124 swapFree=55664332/67111528
[pid=4172] ppid=4170 vsize=18608 CPUtime=1800.05 cores=0,2,4,6
/proc/4172/stat : 4172 (clasp) R 4170 4172 4051 0 -1 4202496 2005 0 0 0 180005 0 0 0 25 0 1 0 821054883 19054592 1924 33554432000 4194304 4933572 140737250765568 18446744073709551615 4427998 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4172/statm: 4652 1924 378 181 0 1661 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 18608

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

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

Child status: 10
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1800.05
CPU system time (s): 0.007998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 18608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2015
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= 2703

runsolver used 4.85226 second user time and 9.8675 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-03 11:49:01
IDJOB=3469370
IDBENCH=48152
IDSOLVER=1959
FILE ID=node109/3469370-1307094541
RUNJOBID= node109-1307092739-4069
PBS_JOBID= 13497981
Free space on /tmp= 73912 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_10_1.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3469370-1307094541/watcher-3469370-1307094541 -o /tmp/evaluation-result-3469370-1307094541/solver-3469370-1307094541 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3469370-1307094541.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 55d0299800773493d27ef2c1b95d10c5
RANDOM SEED=393398894

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      28425792 kB
Buffers:        307088 kB
Cached:        2236644 kB
SwapCached:      10392 kB
Active:         831724 kB
Inactive:      3438780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28425792 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:     1722912 kB
Mapped:          15980 kB
Slab:           155080 kB
PageTables:      36980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 30865836 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= 73912 MiB
End job on node109 at 2011-06-03 12:19:03