Trace number 3491906

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-patched (fixed)SAT (TO)-29 1800.05 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_25_2.opb
MD5SUM4a1dc018d8373d1119ec5a7a226f506e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark1797.53
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
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 constraint25
Maximum length of a constraint44
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)6220
Sum of products size (including duplicates)12440
Number of different products3110
Sum of products size6220

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 ...776790/instance-3491906-1307776790.opb
0.00/0.00	c Solving...
0.00/0.00	o 0
0.00/0.00	o -1
0.00/0.00	o -2
0.00/0.00	o -3
0.00/0.00	o -4
0.00/0.00	o -5
0.00/0.00	o -6
0.00/0.00	o -7
0.00/0.00	o -8
0.00/0.00	o -9
0.00/0.00	o -10
0.00/0.00	o -11
0.00/0.00	o -12
0.00/0.00	o -13
0.00/0.00	o -14
0.00/0.00	o -15
0.00/0.00	o -16
0.00/0.00	o -17
0.00/0.00	o -18
0.00/0.00	o -19
0.00/0.00	o -20
0.00/0.01	o -21
0.00/0.01	o -22
0.00/0.02	o -23
0.00/0.02	o -25
0.00/0.02	o -26
0.00/0.03	o -27
0.00/0.03	o -28
262.90/262.94	o -29
1800.03/1800.00	
1800.03/1800.00	*** INTERRUPTED! ***
1800.03/1800.00	c Answer: 29
1800.03/1800.00	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17
1800.03/1800.00	v -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32
1800.03/1800.00	v -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47
1800.03/1800.00	v -x48 -x49 -x50 -x51 x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 x62
1800.03/1800.00	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77
1800.03/1800.00	v -x78 -x79 -x80 -x81 x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92
1800.03/1800.00	v -x93 -x94 x95 -x96 -x97 -x98 x99 x100 -x101 -x102 -x103 -x104 -x105 -x106
1800.03/1800.00	v x107 -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 x119
1800.03/1800.00	v -x120 x121 -x122 -x123 -x124 x125 x126 -x127 -x128 -x129 -x130 -x131 -x132
1800.03/1800.00	v -x133 -x134 -x135 -x136 -x137 x138 x139 -x140 x141 -x142 -x143 -x144 -x145
1800.03/1800.00	v x146 -x147 -x148 -x149 x150 -x151 -x152 -x153 x154 -x155 -x156 -x157 x158
1800.03/1800.00	v -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170
1800.03/1800.00	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x180 -x181 -x182
1800.03/1800.00	v x183 -x184 -x185 x186 -x187 -x188 -x189 x190 -x191 -x192 -x193 -x194 -x195
1800.03/1800.00	v -x196 x197 x198 -x199 -x200
1800.03/1800.00	s SATISFIABLE
1800.03/1800.00	
1800.03/1800.00	c INTERRUPTED   : 1
1800.03/1800.00	c Models        : 1+    
1800.03/1800.00	c   Enumerated  : 29
1800.03/1800.00	c   Optimum     : unknown
1800.03/1800.00	c Optimization  : -29
1800.03/1800.00	c Time          : 1800.006s (Solving: 1800.00s 1st Model: 0.00s Unsat: 0.00s)
1800.03/1800.00	c CPU Time      : 1800.030s

Verifier Data 

OK	-29

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3491906-1307776790/watcher-3491906-1307776790 -o /tmp/evaluation-result-3491906-1307776790/solver-3491906-1307776790 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491906-1307776790.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: 0.92 1.11 1.49 3/175 18967
/proc/meminfo: memFree=31632392/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=3204 CPUtime=0 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 607 0 0 0 0 0 0 0 23 0 1 0 889281641 3280896 471 33554432000 4194304 6245536 140734275864128 18446744073709551615 5477776 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/18967/statm: 801 472 216 501 0 297 0

[startup+0.066401 s]
/proc/loadavg: 0.92 1.11 1.49 3/175 18967
/proc/meminfo: memFree=31632392/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=4128 CPUtime=0.05 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 849 0 0 0 5 0 0 0 23 0 1 0 889281641 4227072 713 33554432000 4194304 6245536 140734275864128 18446744073709551615 5370230 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 1032 714 228 501 0 528 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4128

[startup+0.100414 s]
/proc/loadavg: 0.92 1.11 1.49 3/175 18967
/proc/meminfo: memFree=31632392/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=4392 CPUtime=0.09 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 901 0 0 0 9 0 0 0 23 0 1 0 889281641 4497408 765 33554432000 4194304 6245536 140734275864128 18446744073709551615 4635087 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 1098 765 228 501 0 594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4392

[startup+0.300357 s]
/proc/loadavg: 0.92 1.11 1.49 3/175 18967
/proc/meminfo: memFree=31632392/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=4936 CPUtime=0.29 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 1059 0 0 0 29 0 0 0 25 0 1 0 889281641 5054464 923 33554432000 4194304 6245536 140734275864128 18446744073709551615 4635039 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 1234 923 229 501 0 730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4936

[startup+0.70031 s]
/proc/loadavg: 0.92 1.11 1.49 3/175 18967
/proc/meminfo: memFree=31632392/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=5596 CPUtime=0.69 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 1214 0 0 0 69 0 0 0 25 0 1 0 889281641 5730304 1078 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304740 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 1399 1078 229 501 0 895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5596

[startup+1.50018 s]
/proc/loadavg: 0.92 1.11 1.49 3/178 19011
/proc/meminfo: memFree=31597380/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=6396 CPUtime=1.49 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 1416 0 0 0 149 0 0 0 25 0 1 0 889281641 6549504 1280 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304805 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 1599 1280 229 501 0 1095 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6396

[startup+3.10089 s]
/proc/loadavg: 0.92 1.11 1.49 3/178 19011
/proc/meminfo: memFree=31584352/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=7320 CPUtime=3.09 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 1653 0 0 0 309 0 0 0 25 0 1 0 889281641 7495680 1517 33554432000 4194304 6245536 140734275864128 18446744073709551615 4637451 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 1830 1517 229 501 0 1326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7320

[startup+6.3003 s]
/proc/loadavg: 1.01 1.12 1.49 3/178 19011
/proc/meminfo: memFree=31572980/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=8252 CPUtime=6.29 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 1861 0 0 0 629 0 0 0 25 0 1 0 889281641 8450048 1725 33554432000 4194304 6245536 140734275864128 18446744073709551615 4629049 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 2063 1725 229 501 0 1559 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8252

[startup+12.7002 s]
/proc/loadavg: 1.09 1.14 1.49 3/178 19011
/proc/meminfo: memFree=31561384/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=9580 CPUtime=12.69 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 2201 0 0 0 1269 0 0 0 25 0 1 0 889281641 9809920 2065 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304790 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 2395 2065 229 501 0 1891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9580

[startup+25.5009 s]
/proc/loadavg: 1.29 1.18 1.50 3/178 19011
/proc/meminfo: memFree=31546508/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=10904 CPUtime=25.49 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 2523 0 0 0 2549 0 0 0 25 0 1 0 889281641 11165696 2387 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304735 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 2726 2387 229 501 0 2222 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10904

[startup+51.1004 s]
/proc/loadavg: 1.53 1.24 1.51 3/178 19012
/proc/meminfo: memFree=31529716/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=12836 CPUtime=51.1 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 3004 0 0 0 5109 1 0 0 25 0 1 0 889281641 13144064 2868 33554432000 4194304 6245536 140734275864128 18446744073709551615 4344686 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 3209 2868 229 501 0 2705 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 12836

[startup+102.306 s]
/proc/loadavg: 1.79 1.36 1.54 3/178 19013
/proc/meminfo: memFree=31512836/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=15368 CPUtime=102.3 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 3622 0 0 0 10229 1 0 0 25 0 1 0 889281641 15736832 3486 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304805 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 3842 3486 229 501 0 3338 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15368

[startup+162.301 s]
/proc/loadavg: 1.92 1.47 1.56 3/178 19015
/proc/meminfo: memFree=31486496/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=16780 CPUtime=162.3 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 3988 0 0 0 16229 1 0 0 25 0 1 0 889281641 17182720 3832 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304790 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 4195 3832 229 501 0 3691 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16780

[startup+222.3 s]
/proc/loadavg: 1.97 1.57 1.59 3/178 19017
/proc/meminfo: memFree=31481500/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=17724 CPUtime=222.3 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 4222 0 0 0 22229 1 0 0 25 0 1 0 889281641 18149376 4066 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304790 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 4431 4066 229 501 0 3927 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17724

[startup+282.301 s]
/proc/loadavg: 1.99 1.64 1.61 3/178 19018
/proc/meminfo: memFree=31462344/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=18760 CPUtime=282.3 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 4577 0 0 0 28229 1 0 0 25 0 1 0 889281641 19210240 4351 33554432000 4194304 6245536 140734275864128 18446744073709551615 4316770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 4690 4351 229 501 0 4186 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18760

[startup+342.301 s]
/proc/loadavg: 1.99 1.70 1.63 3/178 19020
/proc/meminfo: memFree=31460200/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=19468 CPUtime=342.3 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 4741 0 0 0 34229 1 0 0 25 0 1 0 889281641 19935232 4515 33554432000 4194304 6245536 140734275864128 18446744073709551615 4316703 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 4867 4515 229 501 0 4363 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19468

[startup+402.3 s]
/proc/loadavg: 1.99 1.76 1.65 3/178 19021
/proc/meminfo: memFree=31443292/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=20260 CPUtime=402.3 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 4953 0 0 0 40229 1 0 0 25 0 1 0 889281641 20746240 4727 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304790 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5065 4727 229 501 0 4561 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20260

[startup+462.301 s]
/proc/loadavg: 1.99 1.80 1.67 3/178 19023
/proc/meminfo: memFree=31440884/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=20792 CPUtime=462.3 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 5081 0 0 0 46229 1 0 0 25 0 1 0 889281641 21291008 4855 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304903 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5198 4855 229 501 0 4694 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 20792

[startup+522.3 s]
/proc/loadavg: 2.04 1.85 1.69 3/178 19025
/proc/meminfo: memFree=31438604/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=20816 CPUtime=522.3 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 5156 0 0 0 52229 1 0 0 25 0 1 0 889281641 21315584 4878 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304768 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5204 4878 229 501 0 4700 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20816

[startup+582.301 s]
/proc/loadavg: 2.01 1.87 1.71 3/178 19026
/proc/meminfo: memFree=31422552/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=21052 CPUtime=582.3 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 5244 0 0 0 58229 1 0 0 25 0 1 0 889281641 21557248 4927 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304763 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5263 4927 229 501 0 4759 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 21052

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 1.93 1.76 3/178 19033
/proc/meminfo: memFree=31401000/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=21880 CPUtime=822.31 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 5516 0 0 0 82230 1 0 0 25 0 1 0 889281641 22405120 5136 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304794 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5470 5136 229 501 0 4966 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 21880

[startup+882.301 s]
/proc/loadavg: 2.06 1.96 1.78 3/178 19034
/proc/meminfo: memFree=31395600/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=22156 CPUtime=882.31 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 5553 0 0 0 88230 1 0 0 25 0 1 0 889281641 22687744 5173 33554432000 4194304 6245536 140734275864128 18446744073709551615 4635684 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5539 5173 229 501 0 5035 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 22156

[startup+942.301 s]
/proc/loadavg: 2.02 1.97 1.79 3/178 19036
/proc/meminfo: memFree=31392688/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=22420 CPUtime=942.31 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 5623 0 0 0 94230 1 0 0 25 0 1 0 889281641 22958080 5243 33554432000 4194304 6245536 140734275864128 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5605 5243 229 501 0 5101 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 22420

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.80 3/178 19037
/proc/meminfo: memFree=31392156/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=22436 CPUtime=1002.31 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 5634 0 0 0 100230 1 0 0 25 0 1 0 889281641 22974464 5244 33554432000 4194304 6245536 140734275864128 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5609 5244 229 501 0 5105 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 22436

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.82 3/178 19039
/proc/meminfo: memFree=31391348/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=22436 CPUtime=1062.32 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 5635 0 0 0 106231 1 0 0 25 0 1 0 889281641 22974464 5245 33554432000 4194304 6245536 140734275864128 18446744073709551615 4637548 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5609 5245 229 501 0 5105 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 22436

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.82 3/178 19041
/proc/meminfo: memFree=31389696/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=22436 CPUtime=1122.32 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 5636 0 0 0 112231 1 0 0 25 0 1 0 889281641 22974464 5246 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304748 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5609 5246 229 501 0 5105 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 22436

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.83 3/178 19042
/proc/meminfo: memFree=31388768/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=22436 CPUtime=1182.32 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 5637 0 0 0 118231 1 0 0 25 0 1 0 889281641 22974464 5247 33554432000 4194304 6245536 140734275864128 18446744073709551615 4316770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5609 5247 229 501 0 5105 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 22436

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.83 3/178 19044
/proc/meminfo: memFree=31386720/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=22624 CPUtime=1242.32 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 5865 0 0 0 124231 1 0 0 25 0 1 0 889281641 23166976 5287 33554432000 4194304 6245536 140734275864128 18446744073709551615 4635135 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5656 5287 229 501 0 5152 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 22624

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.84 3/178 19045
/proc/meminfo: memFree=31369552/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=22828 CPUtime=1302.32 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 5995 0 0 0 130231 1 0 0 25 0 1 0 889281641 23375872 5358 33554432000 4194304 6245536 140734275864128 18446744073709551615 4408672 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5707 5358 229 501 0 5203 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 22828

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.85 3/178 19047
/proc/meminfo: memFree=31366884/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=22828 CPUtime=1362.32 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 6005 0 0 0 136231 1 0 0 25 0 1 0 889281641 23375872 5368 33554432000 4194304 6245536 140734275864128 18446744073709551615 4635125 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5707 5368 229 501 0 5203 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 22828

[startup+1422.31 s]
/proc/loadavg: 2.08 1.99 1.86 3/178 19049
/proc/meminfo: memFree=31363980/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=23092 CPUtime=1422.33 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 6066 0 0 0 142232 1 0 0 25 0 1 0 889281641 23646208 5429 33554432000 4194304 6245536 140734275864128 18446744073709551615 4628961 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5773 5429 229 501 0 5269 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 23092

[startup+1482.3 s]
/proc/loadavg: 2.03 1.99 1.86 3/178 19050
/proc/meminfo: memFree=31364044/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=23092 CPUtime=1482.32 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 6074 0 0 0 148231 1 0 0 25 0 1 0 889281641 23646208 5437 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304733 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5773 5437 229 501 0 5269 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 23092

[startup+1542.3 s]
/proc/loadavg: 2.01 1.99 1.87 3/178 19052
/proc/meminfo: memFree=31363732/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=23236 CPUtime=1542.32 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 6082 0 0 0 154231 1 0 0 25 0 1 0 889281641 23793664 5445 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304853 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5809 5445 229 501 0 5305 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 23236

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 19053
/proc/meminfo: memFree=31362928/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=23236 CPUtime=1602.32 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 6082 0 0 0 160231 1 0 0 25 0 1 0 889281641 23793664 5445 33554432000 4194304 6245536 140734275864128 18446744073709551615 5368032 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5809 5445 229 501 0 5305 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 23236

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.88 3/178 19055
/proc/meminfo: memFree=31362864/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=23236 CPUtime=1662.33 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 6082 0 0 0 166232 1 0 0 25 0 1 0 889281641 23793664 5445 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304805 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5809 5445 229 501 0 5305 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 23236

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.89 3/178 19057
/proc/meminfo: memFree=31362556/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=23236 CPUtime=1722.33 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 6082 0 0 0 172232 1 0 0 25 0 1 0 889281641 23793664 5445 33554432000 4194304 6245536 140734275864128 18446744073709551615 4304733 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5809 5445 229 501 0 5305 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 23236

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.89 3/178 19058
/proc/meminfo: memFree=31361508/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=23236 CPUtime=1782.33 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 6082 0 0 0 178232 1 0 0 25 0 1 0 889281641 23793664 5445 33554432000 4194304 6245536 140734275864128 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5809 5445 229 501 0 5305 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 23236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.99 1.89 3/178 19059
/proc/meminfo: memFree=31361488/32951124 swapFree=67052812/67111528
[pid=18967] ppid=18965 vsize=23236 CPUtime=1800.03 cores=0,2,4,6
/proc/18967/stat : 18967 (clasp) R 18965 18967 15120 0 -1 4202496 6082 0 0 0 180002 1 0 0 25 0 1 0 889281641 23793664 5445 33554432000 4194304 6245536 140734275864128 18446744073709551615 5419260 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18967/statm: 5809 5445 229 501 0 5305 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 23236

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): 1800.05
CPU user time (s): 1800.03
CPU system time (s): 0.021996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 23236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6093
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= 4385

runsolver used 2.74858 second user time and 5.44517 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-11 09:19:50
IDJOB=3491906
IDBENCH=48197
IDSOLVER=1981
FILE ID=node103/3491906-1307776790
RUNJOBID= node103-1307776790-18944
PBS_JOBID= 13550857
Free space on /tmp= 74072 MiB

SOLVER NAME= clasp 2.0-R4191-patched (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_25_2.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491906-1307776790/watcher-3491906-1307776790 -o /tmp/evaluation-result-3491906-1307776790/solver-3491906-1307776790 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3491906-1307776790.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 4a1dc018d8373d1119ec5a7a226f506e
RANDOM SEED=1649679054

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31633596 kB
Buffers:        281424 kB
Cached:         800184 kB
SwapCached:      22864 kB
Active:         488592 kB
Inactive:       621496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31633596 kB
SwapTotal:    67111528 kB
SwapFree:     67052812 kB
Dirty:            3940 kB
Writeback:           0 kB
AnonPages:       26644 kB
Mapped:           8452 kB
Slab:           142248 kB
PageTables:       4436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186928 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= 74064 MiB
End job on node103 at 2011-06-11 09:49:52