Trace number 3469369

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)29 1800.1 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_10_2.opb
MD5SUM54e50bd6cbfbb2a5705269c41241de9a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark21
Best CPU time to get the best result obtained on this benchmark1797.17
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint11
Maximum length of a constraint20
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2492
Sum of products size (including duplicates)4984
Number of different products2492
Sum of products size4984

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c clasp version 2.0.0-RC2
0.00/0.01	c Reading from ...094333/instance-3469369-1307094333.opb
0.00/0.01	c Solving...
0.00/0.01	o 30
0.00/0.01	o 29
1800.08/1800.01	
1800.08/1800.01	*** INTERRUPTED! ***
1800.08/1800.01	c Answer: 2
1800.08/1800.01	v x1 -x2 x3 -x4 x5 x6 x7 -x8 -x9 -x10 -x11 x12 x13 x14 -x15 -x16 x17 -x18
1800.08/1800.01	v x19 x20 -x21 -x22 x23 x24 x25 x26 -x27 -x28 x29 -x30 -x31 -x32 -x33 -x34
1800.08/1800.01	v -x35 -x36 x37 -x38 -x39 x40 -x41 -x42 -x43 x44 -x45 x46 -x47 x48 -x49 -x50
1800.08/1800.01	v -x51 x52 -x53 -x54 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65
1800.08/1800.01	v -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
1800.08/1800.01	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 -x95
1800.08/1800.01	v -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108
1800.08/1800.01	v -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120
1800.08/1800.01	v -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132
1800.08/1800.01	v -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144
1800.08/1800.01	v -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156
1800.08/1800.01	v -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
1800.08/1800.01	v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
1800.08/1800.01	v -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 x192
1800.08/1800.01	v -x193 -x194 x195 x196 x197 -x198 -x199 x200
1800.08/1800.01	s SATISFIABLE
1800.08/1800.01	
1800.08/1800.01	c INTERRUPTED   : 1
1800.08/1800.01	c Models        : 1+    
1800.08/1800.01	c   Enumerated  : 2
1800.08/1800.01	c   Optimum     : unknown
1800.08/1800.01	c Optimization  : 29
1800.08/1800.01	c Time          : 1800.013s (Solving: 1800.00s 1st Model: 0.00s Unsat: 0.00s)
1800.08/1800.01	c CPU Time      : 1800.090s

Verifier Data 

OK	29

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-3469369-1307094333/watcher-3469369-1307094333 -o /tmp/evaluation-result-3469369-1307094333/solver-3469369-1307094333 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3469369-1307094333.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: 1.85 1.99 1.92 2/437 2503
/proc/meminfo: memFree=24750324/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=13364 CPUtime=0 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 741 0 0 0 0 0 0 0 25 0 1 0 801848932 13684736 637 33554432000 4194304 4933572 140736548994448 18446744073709551615 270338044613 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 3341 640 336 181 0 350 0

[startup+0.108338 s]
/proc/loadavg: 1.85 1.99 1.92 2/437 2503
/proc/meminfo: memFree=24750324/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=14040 CPUtime=0.1 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 961 0 0 0 10 0 0 0 25 0 1 0 801848932 14376960 857 33554432000 4194304 4933572 140736548994448 18446744073709551615 4428090 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 3510 857 373 181 0 519 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14040

[startup+0.200312 s]
/proc/loadavg: 1.85 1.99 1.92 2/437 2503
/proc/meminfo: memFree=24750324/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=14304 CPUtime=0.19 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 1015 0 0 0 19 0 0 0 25 0 1 0 801848932 14647296 911 33554432000 4194304 4933572 140736548994448 18446744073709551615 4632260 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 3576 911 373 181 0 585 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14304

[startup+0.300296 s]
/proc/loadavg: 1.85 1.99 1.92 2/437 2503
/proc/meminfo: memFree=24750324/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=14436 CPUtime=0.29 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 1062 0 0 0 29 0 0 0 25 0 1 0 801848932 14782464 958 33554432000 4194304 4933572 140736548994448 18446744073709551615 270338051084 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 3609 958 373 181 0 618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14436

[startup+0.700227 s]
/proc/loadavg: 1.85 1.99 1.92 2/437 2503
/proc/meminfo: memFree=24750324/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=14964 CPUtime=0.69 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 1176 0 0 0 69 0 0 0 25 0 1 0 801848932 15323136 1072 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649576 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 3741 1072 373 181 0 750 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14964

[startup+1.50106 s]
/proc/loadavg: 1.85 1.99 1.92 3/438 2504
/proc/meminfo: memFree=24720436/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=15636 CPUtime=1.49 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 1345 0 0 0 149 0 0 0 25 0 1 0 801848932 16011264 1241 33554432000 4194304 4933572 140736548994448 18446744073709551615 4362110 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 3909 1241 373 181 0 918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15636

[startup+3.10076 s]
/proc/loadavg: 1.85 1.99 1.92 3/438 2504
/proc/meminfo: memFree=24718700/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=16308 CPUtime=3.09 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 1518 0 0 0 309 0 0 0 25 0 1 0 801848932 16699392 1414 33554432000 4194304 4933572 140736548994448 18446744073709551615 270338080523 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 4077 1414 374 181 0 1086 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16308

[startup+6.3011 s]
/proc/loadavg: 1.86 1.99 1.92 3/438 2504
/proc/meminfo: memFree=24717432/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=16996 CPUtime=6.29 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 1698 0 0 0 629 0 0 0 25 0 1 0 801848932 17403904 1594 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649830 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 4249 1594 374 181 0 1258 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16996

[startup+12.7008 s]
/proc/loadavg: 1.87 1.99 1.92 3/438 2504
/proc/meminfo: memFree=24714856/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=18212 CPUtime=12.69 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 1976 0 0 0 1269 0 0 0 25 0 1 0 801848932 18649088 1872 33554432000 4194304 4933572 140736548994448 18446744073709551615 4625192 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 4553 1872 374 181 0 1562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18212

[startup+25.5003 s]
/proc/loadavg: 1.90 1.99 1.92 3/438 2505
/proc/meminfo: memFree=24706292/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=19460 CPUtime=25.49 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 2296 0 0 0 2549 0 0 0 25 0 1 0 801848932 19927040 2192 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649391 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 4865 2192 374 181 0 1874 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19460

[startup+51.1012 s]
/proc/loadavg: 1.93 1.99 1.92 3/438 2505
/proc/meminfo: memFree=24699824/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=21176 CPUtime=51.09 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 2694 0 0 0 5109 0 0 0 25 0 1 0 801848932 21684224 2590 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649329 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 5294 2590 374 181 0 2303 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21176

[startup+102.301 s]
/proc/loadavg: 1.97 1.99 1.92 3/438 2507
/proc/meminfo: memFree=24686032/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=23660 CPUtime=102.3 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 3295 0 0 0 10230 0 0 0 25 0 1 0 801848932 24227840 3191 33554432000 4194304 4933572 140736548994448 18446744073709551615 4361979 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 5915 3191 374 181 0 2924 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23660

[startup+162.301 s]
/proc/loadavg: 2.08 2.02 1.93 3/438 2508
/proc/meminfo: memFree=24677080/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=25408 CPUtime=162.3 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 3663 0 0 0 16230 0 0 0 25 0 1 0 801848932 26017792 3559 33554432000 4194304 4933572 140736548994448 18446744073709551615 4427996 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 6352 3559 374 181 0 3361 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25408

[startup+222.316 s]
/proc/loadavg: 2.03 2.02 1.93 3/438 2510
/proc/meminfo: memFree=24666640/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=26016 CPUtime=222.31 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 3823 0 0 0 22231 0 0 0 25 0 1 0 801848932 26640384 3719 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649386 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 6504 3719 374 181 0 3513 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 26016

[startup+282.3 s]
/proc/loadavg: 2.15 2.05 1.95 3/438 2511
/proc/meminfo: memFree=24656076/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=26468 CPUtime=282.3 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 3932 0 0 0 28230 0 0 0 25 0 1 0 801848932 27103232 3828 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 6617 3828 374 181 0 3626 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26468

[startup+342.3 s]
/proc/loadavg: 2.05 2.04 1.95 3/438 2513
/proc/meminfo: memFree=24651588/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=27384 CPUtime=342.3 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 4149 0 0 0 34230 0 0 0 25 0 1 0 801848932 28041216 4045 33554432000 4194304 4933572 140736548994448 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 6846 4045 374 181 0 3855 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27384

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 1.95 3/438 2515
/proc/meminfo: memFree=24638924/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=27800 CPUtime=402.31 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 4246 0 0 0 40231 0 0 0 25 0 1 0 801848932 28467200 4142 33554432000 4194304 4933572 140736548994448 18446744073709551615 4428397 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 6950 4142 374 181 0 3959 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 27800

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 1.95 3/438 2516
/proc/meminfo: memFree=24633568/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=28284 CPUtime=462.31 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 4357 0 0 0 46231 0 0 0 25 0 1 0 801848932 28962816 4253 33554432000 4194304 4933572 140736548994448 18446744073709551615 4329780 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7071 4253 374 181 0 4080 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 28284

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 1.95 3/438 2518
/proc/meminfo: memFree=24631316/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=28760 CPUtime=522.31 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 4459 0 0 0 52231 0 0 0 25 0 1 0 801848932 29450240 4355 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649391 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7190 4355 374 181 0 4199 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 28760

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 1.95 3/438 2519
/proc/meminfo: memFree=24627572/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=29024 CPUtime=582.31 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 4549 0 0 0 58231 0 0 0 25 0 1 0 801848932 29720576 4445 33554432000 4194304 4933572 140736548994448 18446744073709551615 4319404 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7256 4445 374 181 0 4265 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29024

[startup+642.301 s]

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

[startup+882.316 s]
/proc/loadavg: 2.03 2.04 1.97 3/438 2527
/proc/meminfo: memFree=24607744/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=30204 CPUtime=882.34 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 4792 0 0 0 88234 0 0 0 25 0 1 0 801848932 30928896 4688 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7551 4688 374 181 0 4560 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 30204

[startup+942.3 s]
/proc/loadavg: 2.08 2.04 1.97 3/438 2539
/proc/meminfo: memFree=24602268/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=30204 CPUtime=942.33 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 4792 0 0 0 94233 0 0 0 25 0 1 0 801848932 30928896 4688 33554432000 4194304 4933572 140736548994448 18446744073709551615 4637449 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7551 4688 374 181 0 4560 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 30204

[startup+1002.3 s]
/proc/loadavg: 2.03 2.03 1.97 3/438 2542
/proc/meminfo: memFree=24598224/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=30204 CPUtime=1002.33 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 4818 0 0 0 100233 0 0 0 25 0 1 0 801848932 30928896 4714 33554432000 4194304 4933572 140736548994448 18446744073709551615 4361426 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7551 4714 374 181 0 4560 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 30204

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/438 2543
/proc/meminfo: memFree=24597704/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=30372 CPUtime=1062.34 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 4828 0 0 0 106233 1 0 0 25 0 1 0 801848932 31100928 4724 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7593 4724 374 181 0 4602 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 30372

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/438 2545
/proc/meminfo: memFree=24591236/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=30540 CPUtime=1122.34 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 4868 0 0 0 112233 1 0 0 25 0 1 0 801848932 31272960 4764 33554432000 4194304 4933572 140736548994448 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7635 4764 374 181 0 4644 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 30540

[startup+1182.3 s]
/proc/loadavg: 2.08 2.04 1.98 3/438 2547
/proc/meminfo: memFree=24590216/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=30708 CPUtime=1182.35 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 4917 0 0 0 118234 1 0 0 25 0 1 0 801848932 31444992 4813 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7677 4813 374 181 0 4686 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 30708

[startup+1242.3 s]
/proc/loadavg: 2.17 2.06 2.00 3/438 2549
/proc/meminfo: memFree=24589200/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=31048 CPUtime=1242.35 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 4975 0 0 0 124234 1 0 0 25 0 1 0 801848932 31793152 4871 33554432000 4194304 4933572 140736548994448 18446744073709551615 4319289 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7762 4871 374 181 0 4771 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 31048

[startup+1302.3 s]
/proc/loadavg: 2.13 2.06 2.00 3/438 2551
/proc/meminfo: memFree=24587320/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=31048 CPUtime=1302.35 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 5000 0 0 0 130234 1 0 0 25 0 1 0 801848932 31793152 4896 33554432000 4194304 4933572 140736548994448 18446744073709551615 4330028 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7762 4896 374 181 0 4771 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 31048

[startup+1362.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/438 2552
/proc/meminfo: memFree=24586440/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=31384 CPUtime=1362.36 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 5048 0 0 0 136235 1 0 0 25 0 1 0 801848932 32137216 4944 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7846 4944 374 181 0 4855 0
Current children cumulated CPU time (s) 1362.36
Current children cumulated vsize (KiB) 31384

[startup+1422.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/438 2555
/proc/meminfo: memFree=24579228/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=31384 CPUtime=1422.36 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 5066 0 0 0 142235 1 0 0 25 0 1 0 801848932 32137216 4962 33554432000 4194304 4933572 140736548994448 18446744073709551615 4427984 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7846 4962 374 181 0 4855 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 31384

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/438 2556
/proc/meminfo: memFree=24576856/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=31384 CPUtime=1482.36 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 5067 0 0 0 148235 1 0 0 25 0 1 0 801848932 32137216 4963 33554432000 4194304 4933572 140736548994448 18446744073709551615 4319551 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7846 4963 374 181 0 4855 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 31384

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 2558
/proc/meminfo: memFree=24575224/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=31384 CPUtime=1542.38 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 5082 0 0 0 154237 1 0 0 25 0 1 0 801848932 32137216 4978 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649379 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7846 4978 374 181 0 4855 0
Current children cumulated CPU time (s) 1542.38
Current children cumulated vsize (KiB) 31384

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 2561
/proc/meminfo: memFree=24574708/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=31384 CPUtime=1602.37 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 5084 0 0 0 160236 1 0 0 25 0 1 0 801848932 32137216 4980 33554432000 4194304 4933572 140736548994448 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7846 4980 374 181 0 4855 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 31384

[startup+1662.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/438 2562
/proc/meminfo: memFree=24569604/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=31384 CPUtime=1662.37 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 5084 0 0 0 166236 1 0 0 25 0 1 0 801848932 32137216 4980 33554432000 4194304 4933572 140736548994448 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7846 4980 374 181 0 4855 0
Current children cumulated CPU time (s) 1662.37
Current children cumulated vsize (KiB) 31384

[startup+1722.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/438 2564
/proc/meminfo: memFree=24567092/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=31552 CPUtime=1722.37 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 5122 0 0 0 172236 1 0 0 25 0 1 0 801848932 32309248 5018 33554432000 4194304 4933572 140736548994448 18446744073709551615 270338080408 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7888 5018 374 181 0 4897 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 31552

[startup+1782.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/438 2565
/proc/meminfo: memFree=24565208/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=31552 CPUtime=1782.37 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 5123 0 0 0 178236 1 0 0 25 0 1 0 801848932 32309248 5019 33554432000 4194304 4933572 140736548994448 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7888 5019 374 181 0 4897 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 31552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.14 2.06 2.01 2/436 2567
/proc/meminfo: memFree=24769564/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=31552 CPUtime=1800.08 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 5123 0 0 0 180007 1 0 0 25 0 1 0 801848932 32309248 5019 33554432000 4194304 4933572 140736548994448 18446744073709551615 4429177 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7888 5019 374 181 0 4897 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 31552

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: 2.14 2.06 2.01 2/436 2567
/proc/meminfo: memFree=24769564/32951124 swapFree=50923800/67111528
[pid=2503] ppid=2501 vsize=31552 CPUtime=1800.08 cores=0,2,4,6
/proc/2503/stat : 2503 (clasp) R 2501 2503 2319 0 -1 4202496 5123 0 0 0 180007 1 0 0 25 0 1 0 801848932 32309248 5019 33554432000 4194304 4933572 140736548994448 18446744073709551615 4429177 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2503/statm: 7888 5019 374 181 0 4897 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 31552

Child status: 10
Real time (s): 1800.02
CPU time (s): 1800.1
CPU user time (s): 1800.08
CPU system time (s): 0.014997
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 31552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.08
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5133
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= 5
involuntary context switches= 2913

runsolver used 8.07577 second user time and 16.4925 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-03 11:45:33
IDJOB=3469369
IDBENCH=48151
IDSOLVER=1959
FILE ID=node143/3469369-1307094333
RUNJOBID= node143-1307092530-2338
PBS_JOBID= 13497975
Free space on /tmp= 73892 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_200_10_2.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3469369-1307094333/watcher-3469369-1307094333 -o /tmp/evaluation-result-3469369-1307094333/solver-3469369-1307094333 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3469369-1307094333.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 54e50bd6cbfbb2a5705269c41241de9a
RANDOM SEED=1008820204

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:      24750596 kB
Buffers:        264436 kB
Cached:         403384 kB
SwapCached:       9140 kB
Active:        7495616 kB
Inactive:       425584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24750596 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:            2388 kB
Writeback:           0 kB
AnonPages:     7250276 kB
Mapped:          22060 kB
Slab:           131192 kB
PageTables:      79900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115723248 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= 73892 MiB
End job on node143 at 2011-06-03 12:15:35