Trace number 3491916

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 1800.04 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_25_1.opb
MD5SUM2cdec46d3e8e924c4987d217b8438ed8
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-31
Best CPU time to get the best result obtained on this benchmark1797.23
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -31
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 constraint43
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)6204
Sum of products size (including duplicates)12408
Number of different products3102
Sum of products size6204

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 ...777221/instance-3491916-1307777221.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 -17
0.00/0.00	o -18
0.00/0.00	o -19
0.00/0.00	o -20
0.00/0.00	o -21
0.00/0.01	o -23
0.00/0.02	o -24
0.03/0.03	o -25
0.03/0.06	o -26
0.19/0.24	o -27
0.19/0.25	o -28
55.69/55.77	o -29
1800.03/1800.00	
1800.03/1800.00	*** INTERRUPTED! ***
1800.03/1800.00	c Answer: 26
1800.03/1800.00	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16
1800.03/1800.00	v -x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31
1800.03/1800.00	v -x32 -x33 -x34 -x35 -x36 x37 -x38 x39 -x40 x41 x42 -x43 -x44 -x45 -x46
1800.03/1800.00	v -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61
1800.03/1800.00	v -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76
1800.03/1800.00	v -x77 -x78 -x79 -x80 -x81 x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91
1800.03/1800.00	v -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105
1800.03/1800.00	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 x116 -x117 -x118
1800.03/1800.00	v -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x130
1800.03/1800.00	v x131 x132 -x133 x134 -x135 -x136 x137 -x138 -x139 x140 x141 -x142 x143
1800.03/1800.00	v x144 -x145 -x146 x147 -x148 -x149 -x150 -x151 x152 -x153 x154 -x155 -x156
1800.03/1800.00	v -x157 -x158 -x159 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 x168 -x169
1800.03/1800.00	v -x170 -x171 x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181
1800.03/1800.00	v -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 x193 -x194
1800.03/1800.00	v -x195 -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  : 26
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-3491916-1307777221/watcher-3491916-1307777221 -o /tmp/evaluation-result-3491916-1307777221/solver-3491916-1307777221 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491916-1307777221.opb --solu --heu=VSIDS 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.13 4/176 18003
/proc/meminfo: memFree=31969092/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=3204 CPUtime=0 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 613 0 0 0 0 0 0 0 24 0 1 0 967952834 3280896 477 33554432000 4194304 6245536 140736256414752 18446744073709551615 5477776 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 801 477 221 501 0 297 0

[startup+0.035839 s]
/proc/loadavg: 1.00 1.00 1.13 4/176 18003
/proc/meminfo: memFree=31969092/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=3996 CPUtime=0.03 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 815 0 0 0 3 0 0 0 24 0 1 0 967952834 4091904 679 33554432000 4194304 6245536 140736256414752 18446744073709551615 4316676 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 999 680 228 501 0 495 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3996

[startup+0.10083 s]
/proc/loadavg: 1.00 1.00 1.13 4/176 18003
/proc/meminfo: memFree=31969092/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=4392 CPUtime=0.09 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 918 0 0 0 9 0 0 0 24 0 1 0 967952834 4497408 782 33554432000 4194304 6245536 140736256414752 18446744073709551615 4637442 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 1098 782 228 501 0 594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4392

[startup+0.300793 s]
/proc/loadavg: 1.00 1.00 1.13 4/176 18003
/proc/meminfo: memFree=31969092/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=5052 CPUtime=0.29 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 1074 0 0 0 29 0 0 0 25 0 1 0 967952834 5173248 938 33554432000 4194304 6245536 140736256414752 18446744073709551615 4634509 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 1263 938 229 501 0 759 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5052

[startup+0.700723 s]
/proc/loadavg: 1.00 1.00 1.13 4/176 18003
/proc/meminfo: memFree=31969092/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=5712 CPUtime=0.69 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 1231 0 0 0 69 0 0 0 25 0 1 0 967952834 5849088 1095 33554432000 4194304 6245536 140736256414752 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 1428 1095 229 501 0 924 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5712

[startup+1.50058 s]
/proc/loadavg: 1.08 1.02 1.13 4/178 18005
/proc/meminfo: memFree=31964840/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=6504 CPUtime=1.49 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 1447 0 0 0 149 0 0 0 25 0 1 0 967952834 6660096 1311 33554432000 4194304 6245536 140736256414752 18446744073709551615 4316703 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 1626 1311 229 501 0 1122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6504

[startup+3.10036 s]
/proc/loadavg: 1.08 1.02 1.13 4/178 18005
/proc/meminfo: memFree=31963104/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=7560 CPUtime=3.09 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 1685 0 0 0 309 0 0 0 25 0 1 0 967952834 7741440 1549 33554432000 4194304 6245536 140736256414752 18446744073709551615 4323486 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 1890 1549 229 501 0 1386 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7560

[startup+6.30074 s]
/proc/loadavg: 1.08 1.02 1.13 4/178 18005
/proc/meminfo: memFree=31961408/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=8220 CPUtime=6.29 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 1874 0 0 0 629 0 0 0 25 0 1 0 967952834 8417280 1738 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304878 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 2055 1738 229 501 0 1551 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8220

[startup+12.7006 s]
/proc/loadavg: 1.22 1.05 1.14 4/178 18005
/proc/meminfo: memFree=31959212/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=9684 CPUtime=12.69 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 2228 0 0 0 1269 0 0 0 25 0 1 0 967952834 9916416 2092 33554432000 4194304 6245536 140736256414752 18446744073709551615 4635087 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 2421 2092 229 501 0 1917 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9684

[startup+25.5004 s]
/proc/loadavg: 1.34 1.08 1.15 4/178 18005
/proc/meminfo: memFree=31957704/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=10876 CPUtime=25.49 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 2521 0 0 0 2549 0 0 0 25 0 1 0 967952834 11137024 2385 33554432000 4194304 6245536 140736256414752 18446744073709551615 4323525 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 2719 2385 229 501 0 2215 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10876

[startup+51.1009 s]
/proc/loadavg: 1.56 1.15 1.17 4/178 18006
/proc/meminfo: memFree=31955372/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=12700 CPUtime=51.09 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 3003 0 0 0 5109 0 0 0 25 0 1 0 967952834 13004800 2855 33554432000 4194304 6245536 140736256414752 18446744073709551615 4635125 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 3175 2855 229 501 0 2671 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12700

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.21 4/178 18008
/proc/meminfo: memFree=31953108/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=14312 CPUtime=102.29 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 3374 0 0 0 10229 0 0 0 25 0 1 0 967952834 14655488 3226 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304790 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 3578 3226 229 501 0 3074 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14312

[startup+162.3 s]
/proc/loadavg: 1.93 1.42 1.26 4/178 18009
/proc/meminfo: memFree=31951092/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=15980 CPUtime=162.29 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 3788 0 0 0 16229 0 0 0 25 0 1 0 967952834 16363520 3640 33554432000 4194304 6245536 140736256414752 18446744073709551615 4629059 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 3995 3640 229 501 0 3491 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15980

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.30 4/178 18011
/proc/meminfo: memFree=31949420/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=17860 CPUtime=222.29 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 4211 0 0 0 22229 0 0 0 25 0 1 0 967952834 18288640 4063 33554432000 4194304 6245536 140736256414752 18446744073709551615 4316676 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 4465 4063 229 501 0 3961 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17860

[startup+282.3 s]
/proc/loadavg: 2.03 1.62 1.35 3/178 18050
/proc/meminfo: memFree=31944936/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=18944 CPUtime=282.29 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 4516 0 0 0 28229 0 0 0 25 0 1 0 967952834 19398656 4338 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304768 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 4736 4338 229 501 0 4232 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18944

[startup+342.301 s]
/proc/loadavg: 2.01 1.69 1.39 3/178 18052
/proc/meminfo: memFree=31942636/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=19464 CPUtime=342.29 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 4698 0 0 0 34229 0 0 0 25 0 1 0 967952834 19931136 4491 33554432000 4194304 6245536 140736256414752 18446744073709551615 4323486 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 4866 4491 229 501 0 4362 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 19464

[startup+402.3 s]
/proc/loadavg: 2.00 1.74 1.42 3/178 18053
/proc/meminfo: memFree=31940836/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=20492 CPUtime=402.29 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5006 0 0 0 40229 0 0 0 25 0 1 0 967952834 20983808 4762 33554432000 4194304 6245536 140736256414752 18446744073709551615 4635116 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5123 4762 229 501 0 4619 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 20492

[startup+462.301 s]
/proc/loadavg: 2.00 1.79 1.46 3/178 18055
/proc/meminfo: memFree=31940124/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=20880 CPUtime=462.29 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5099 0 0 0 46229 0 0 0 25 0 1 0 967952834 21381120 4846 33554432000 4194304 6245536 140736256414752 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5220 4846 229 501 0 4716 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 20880

[startup+522.3 s]
/proc/loadavg: 2.00 1.82 1.49 3/178 18057
/proc/meminfo: memFree=31939568/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=21384 CPUtime=522.29 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5252 0 0 0 52229 0 0 0 25 0 1 0 967952834 21897216 4960 33554432000 4194304 6245536 140736256414752 18446744073709551615 4633856 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5346 4960 229 501 0 4842 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 21384

[startup+582.301 s]
/proc/loadavg: 2.00 1.85 1.52 3/178 18058
/proc/meminfo: memFree=31939356/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=21384 CPUtime=582.3 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5253 0 0 0 58230 0 0 0 25 0 1 0 967952834 21897216 4961 33554432000 4194304 6245536 140736256414752 18446744073709551615 4646523 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5346 4961 229 501 0 4842 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 21384

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.92 1.62 3/178 18068
/proc/meminfo: memFree=31936736/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=22184 CPUtime=822.3 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5442 0 0 0 82230 0 0 0 25 0 1 0 967952834 22716416 5150 33554432000 4194304 6245536 140736256414752 18446744073709551615 4316676 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5546 5150 229 501 0 5042 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 22184

[startup+882.3 s]
/proc/loadavg: 2.00 1.94 1.64 3/178 18069
/proc/meminfo: memFree=31936296/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=22352 CPUtime=882.3 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5490 0 0 0 88230 0 0 0 25 0 1 0 967952834 22888448 5198 33554432000 4194304 6245536 140736256414752 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5588 5198 229 501 0 5084 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 22352

[startup+942.301 s]
/proc/loadavg: 2.00 1.94 1.66 3/178 18071
/proc/meminfo: memFree=31935972/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=22616 CPUtime=942.3 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5544 0 0 0 94230 0 0 0 25 0 1 0 967952834 23158784 5252 33554432000 4194304 6245536 140736256414752 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5654 5252 229 501 0 5150 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 22616

[startup+1002.3 s]
/proc/loadavg: 2.00 1.95 1.67 3/178 18073
/proc/meminfo: memFree=31935776/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=22728 CPUtime=1002.3 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5596 0 0 0 100230 0 0 0 25 0 1 0 967952834 23273472 5282 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304733 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5682 5282 229 501 0 5178 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 22728

[startup+1062.3 s]
/proc/loadavg: 2.00 1.96 1.69 3/178 18074
/proc/meminfo: memFree=31935840/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=22872 CPUtime=1062.3 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5616 0 0 0 106230 0 0 0 25 0 1 0 967952834 23420928 5302 33554432000 4194304 6245536 140736256414752 18446744073709551615 4633892 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5718 5302 229 501 0 5214 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 22872

[startup+1122.3 s]
/proc/loadavg: 2.00 1.96 1.71 3/178 18076
/proc/meminfo: memFree=31935752/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=22872 CPUtime=1122.31 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5632 0 0 0 112231 0 0 0 25 0 1 0 967952834 23420928 5318 33554432000 4194304 6245536 140736256414752 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5718 5318 229 501 0 5214 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 22872

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.73 3/178 18077
/proc/meminfo: memFree=31935652/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=23012 CPUtime=1182.31 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5646 0 0 0 118231 0 0 0 25 0 1 0 967952834 23564288 5332 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304903 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5753 5332 229 501 0 5249 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 23012

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.74 3/178 18079
/proc/meminfo: memFree=31935548/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=23012 CPUtime=1242.31 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5651 0 0 0 124231 0 0 0 25 0 1 0 967952834 23564288 5337 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304906 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5753 5337 229 501 0 5249 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 23012

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.75 3/178 18081
/proc/meminfo: memFree=31935216/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=23012 CPUtime=1302.32 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5683 0 0 0 130232 0 0 0 25 0 1 0 967952834 23564288 5369 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304758 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5753 5369 229 501 0 5249 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 23012

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.76 3/178 18082
/proc/meminfo: memFree=31935268/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=23144 CPUtime=1362.31 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5691 0 0 0 136231 0 0 0 25 0 1 0 967952834 23699456 5377 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304779 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5786 5377 229 501 0 5282 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 23144

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.77 3/178 18084
/proc/meminfo: memFree=31934836/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=23408 CPUtime=1422.32 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5772 0 0 0 142232 0 0 0 25 0 1 0 967952834 23969792 5458 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304733 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5852 5458 229 501 0 5348 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 23408

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.79 3/178 18085
/proc/meminfo: memFree=31934388/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=23372 CPUtime=1482.31 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5838 0 0 0 148231 0 0 0 25 0 1 0 967952834 23932928 5454 33554432000 4194304 6245536 140736256414752 18446744073709551615 4315305 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5843 5454 229 501 0 5339 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 23372

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.80 3/178 18087
/proc/meminfo: memFree=31934316/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=23372 CPUtime=1542.32 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 5986 0 0 0 154231 1 0 0 25 0 1 0 967952834 23932928 5434 33554432000 4194304 6245536 140736256414752 18446744073709551615 4316703 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5843 5434 229 501 0 5339 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 23372

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.81 3/178 18089
/proc/meminfo: memFree=31934232/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=23844 CPUtime=1602.32 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 6073 0 0 0 160231 1 0 0 25 0 1 0 967952834 24416256 5521 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304805 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 5961 5521 229 501 0 5457 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 23844

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.82 3/178 18090
/proc/meminfo: memFree=31934272/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=23844 CPUtime=1662.32 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 6073 0 0 0 166231 1 0 0 25 0 1 0 967952834 24416256 5521 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304847 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18003/statm: 5961 5521 229 501 0 5457 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 23844

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.83 3/178 18092
/proc/meminfo: memFree=31934072/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=24012 CPUtime=1722.32 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 6104 0 0 0 172231 1 0 0 25 0 1 0 967952834 24588288 5552 33554432000 4194304 6245536 140736256414752 18446744073709551615 4637416 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 6003 5552 229 501 0 5499 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 24012

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.83 3/178 18093
/proc/meminfo: memFree=31933880/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=24180 CPUtime=1782.33 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 6151 0 0 0 178232 1 0 0 25 0 1 0 967952834 24760320 5599 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304840 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 6045 5599 229 501 0 5541 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 24180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.97 1.83 3/178 18094
/proc/meminfo: memFree=31933856/32950940 swapFree=67074964/67111528
[pid=18003] ppid=18001 vsize=24180 CPUtime=1800.03 cores=1,3,5,7
/proc/18003/stat : 18003 (clasp) R 18001 18003 13240 0 -1 4202496 6151 0 0 0 180002 1 0 0 25 0 1 0 967952834 24760320 5599 33554432000 4194304 6245536 140736256414752 18446744073709551615 4304779 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18003/statm: 6045 5599 229 501 0 5541 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 24180

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): 1800.04
CPU user time (s): 1800.03
CPU system time (s): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 24180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6163
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= 3550

runsolver used 2.41163 second user time and 5.79012 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-11 09:27:01
IDJOB=3491916
IDBENCH=48207
IDSOLVER=1981
FILE ID=node117/3491916-1307777221
RUNJOBID= node117-1307777220-17977
PBS_JOBID= 13550860
Free space on /tmp= 74024 MiB

SOLVER NAME= clasp 2.0-R4191-patched (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_25_1.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491916-1307777221/watcher-3491916-1307777221 -o /tmp/evaluation-result-3491916-1307777221/solver-3491916-1307777221 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3491916-1307777221.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 2cdec46d3e8e924c4987d217b8438ed8
RANDOM SEED=1568304450

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      31969932 kB
Buffers:        136268 kB
Cached:         661268 kB
SwapCached:       6120 kB
Active:         341156 kB
Inactive:       491984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      31969932 kB
SwapTotal:    67111528 kB
SwapFree:     67074964 kB
Dirty:            3952 kB
Writeback:           0 kB
AnonPages:       32160 kB
Mapped:          13728 kB
Slab:            82656 kB
PageTables:       4404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   186548 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= 74020 MiB
End job on node117 at 2011-06-11 09:57:03