Trace number 3491894

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)-50 1800.08 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_2.opb
MD5SUM5255c8da63867fe6fe080ca048384827
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-52
Best CPU time to get the best result obtained on this benchmark1797.65
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -48
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 constraint10
Maximum length of a constraint19
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 products1246
Sum of products size2492

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 ...775980/instance-3491894-1307775980.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
0.00/0.00	o -21
0.00/0.00	o -22
0.00/0.00	o -33
0.00/0.00	o -34
0.00/0.00	o -35
0.00/0.00	o -36
0.00/0.00	o -37
0.00/0.01	o -38
0.00/0.01	o -39
0.00/0.01	o -40
0.00/0.01	o -41
0.00/0.01	o -42
0.00/0.02	o -43
0.00/0.03	o -44
0.00/0.03	o -45
0.00/0.05	o -46
25.79/25.84	o -47
25.79/25.85	o -48
25.89/25.92	o -49
25.99/26.03	o -50
1800.07/1800.00	
1800.07/1800.00	*** INTERRUPTED! ***
1800.07/1800.00	c Answer: 41
1800.07/1800.00	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10 -x11 -x12 -x13 x14 -x15 -x16 x17
1800.07/1800.00	v -x18 -x19 -x20 -x21 -x22 -x23 x24 x25 -x26 -x27 -x28 x29 -x30 -x31 x32
1800.07/1800.00	v -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 x45 -x46 -x47
1800.07/1800.00	v -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 x61 -x62
1800.07/1800.00	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77
1800.07/1800.00	v x78 -x79 x80 -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91 -x92
1800.07/1800.00	v -x93 -x94 -x95 -x96 -x97 x98 -x99 x100 x101 -x102 x103 -x104 -x105 -x106
1800.07/1800.00	v x107 x108 -x109 x110 -x111 -x112 x113 -x114 x115 -x116 x117 -x118 -x119
1800.07/1800.00	v -x120 x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x130 -x131 -x132
1800.07/1800.00	v -x133 -x134 -x135 -x136 x137 -x138 x139 -x140 x141 x142 x143 -x144 -x145
1800.07/1800.00	v -x146 x147 -x148 -x149 x150 -x151 x152 -x153 x154 -x155 -x156 x157 -x158
1800.07/1800.00	v x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169 -x170 -x171
1800.07/1800.00	v x172 -x173 x174 x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 -x184
1800.07/1800.00	v -x185 -x186 x187 x188 x189 -x190 x191 -x192 -x193 -x194 x195 x196 -x197
1800.07/1800.00	v x198 x199 -x200
1800.07/1800.00	s SATISFIABLE
1800.07/1800.00	
1800.07/1800.00	c INTERRUPTED   : 1
1800.07/1800.00	c Models        : 1+    
1800.07/1800.00	c   Enumerated  : 41
1800.07/1800.00	c   Optimum     : unknown
1800.07/1800.00	c Optimization  : -50
1800.07/1800.00	c Time          : 1800.006s (Solving: 1800.00s 1st Model: 0.00s Unsat: 0.00s)
1800.07/1800.00	c CPU Time      : 1800.070s

Verifier Data 

OK	-50

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-3491894-1307775980/watcher-3491894-1307775980 -o /tmp/evaluation-result-3491894-1307775980/solver-3491894-1307775980 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491894-1307775980.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: 1.44 1.85 1.95 4/176 29428
/proc/meminfo: memFree=31779552/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=2936 CPUtime=0 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 458 0 0 0 0 0 0 0 23 0 1 0 889195030 3006464 387 33554432000 4194304 6245536 140735493168640 18446744073709551615 5370758 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 734 387 221 501 0 230 0

[startup+0.0845771 s]
/proc/loadavg: 1.44 1.85 1.95 4/176 29428
/proc/meminfo: memFree=31779552/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=3332 CPUtime=0.08 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 577 0 0 0 8 0 0 0 23 0 1 0 889195030 3411968 506 33554432000 4194304 6245536 140735493168640 18446744073709551615 4635125 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 833 506 228 501 0 329 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3332

[startup+0.100571 s]
/proc/loadavg: 1.44 1.85 1.95 4/176 29428
/proc/meminfo: memFree=31779552/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=3332 CPUtime=0.09 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 592 0 0 0 9 0 0 0 23 0 1 0 889195030 3411968 521 33554432000 4194304 6245536 140735493168640 18446744073709551615 4629184 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 833 521 228 501 0 329 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3332

[startup+0.300528 s]
/proc/loadavg: 1.44 1.85 1.95 4/176 29428
/proc/meminfo: memFree=31779552/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=3728 CPUtime=0.29 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 693 0 0 0 29 0 0 0 25 0 1 0 889195030 3817472 622 33554432000 4194304 6245536 140735493168640 18446744073709551615 4304794 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 932 622 229 501 0 428 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3728

[startup+0.700456 s]
/proc/loadavg: 1.44 1.85 1.95 4/176 29428
/proc/meminfo: memFree=31779552/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=4124 CPUtime=0.69 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 792 0 0 0 69 0 0 0 25 0 1 0 889195030 4222976 721 33554432000 4194304 6245536 140735493168640 18446744073709551615 4316676 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 1031 721 229 501 0 527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4124

[startup+1.50031 s]
/proc/loadavg: 1.44 1.85 1.95 4/178 29430
/proc/meminfo: memFree=31776236/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=4652 CPUtime=1.49 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 900 0 0 0 149 0 0 0 25 0 1 0 889195030 4763648 829 33554432000 4194304 6245536 140735493168640 18446744073709551615 4633892 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 1163 829 229 501 0 659 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4652

[startup+3.101 s]
/proc/loadavg: 1.44 1.85 1.95 3/176 29430
/proc/meminfo: memFree=31776004/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=5148 CPUtime=3.09 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 1029 0 0 0 309 0 0 0 25 0 1 0 889195030 5271552 958 33554432000 4194304 6245536 140735493168640 18446744073709551615 4315320 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 1287 958 229 501 0 783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5148

[startup+6.30038 s]
/proc/loadavg: 1.49 1.85 1.95 3/178 29468
/proc/meminfo: memFree=31765496/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=5732 CPUtime=6.29 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 1175 0 0 0 629 0 0 0 25 0 1 0 889195030 5869568 1104 33554432000 4194304 6245536 140735493168640 18446744073709551615 4316676 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 1433 1104 229 501 0 929 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5732

[startup+12.7002 s]
/proc/loadavg: 1.53 1.86 1.95 3/178 29468
/proc/meminfo: memFree=31760744/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=6608 CPUtime=12.69 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 1404 0 0 0 1269 0 0 0 25 0 1 0 889195030 6766592 1333 33554432000 4194304 6245536 140735493168640 18446744073709551615 4646412 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 1652 1333 229 501 0 1148 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6608

[startup+25.5007 s]
/proc/loadavg: 1.63 1.86 1.95 3/178 29469
/proc/meminfo: memFree=31756152/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=7444 CPUtime=25.49 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 1585 0 0 0 2549 0 0 0 25 0 1 0 889195030 7622656 1514 33554432000 4194304 6245536 140735493168640 18446744073709551615 4316770 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 1861 1514 229 501 0 1357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7444

[startup+51.1008 s]
/proc/loadavg: 1.76 1.87 1.95 3/178 29469
/proc/meminfo: memFree=31751164/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=8528 CPUtime=51.1 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 1859 0 0 0 5110 0 0 0 25 0 1 0 889195030 8732672 1788 33554432000 4194304 6245536 140735493168640 18446744073709551615 4304794 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 2132 1788 229 501 0 1628 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 8528

[startup+102.306 s]
/proc/loadavg: 1.89 1.89 1.95 3/178 29471
/proc/meminfo: memFree=31744560/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=9896 CPUtime=102.3 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2217 0 0 0 10230 0 0 0 25 0 1 0 889195030 10133504 2146 33554432000 4194304 6245536 140735493168640 18446744073709551615 4633913 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 2474 2146 229 501 0 1970 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9896

[startup+162.301 s]
/proc/loadavg: 1.96 1.91 1.95 3/178 29472
/proc/meminfo: memFree=31738336/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=10504 CPUtime=162.3 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2345 0 0 0 16230 0 0 0 25 0 1 0 889195030 10756096 2274 33554432000 4194304 6245536 140735493168640 18446744073709551615 4629023 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 2626 2274 229 501 0 2122 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10504

[startup+222.301 s]
/proc/loadavg: 1.98 1.92 1.95 3/178 29474
/proc/meminfo: memFree=31736404/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=10800 CPUtime=222.3 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2415 0 0 0 22230 0 0 0 25 0 1 0 889195030 11059200 2344 33554432000 4194304 6245536 140735493168640 18446744073709551615 4646523 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 2700 2344 229 501 0 2196 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10800

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.95 3/178 29476
/proc/meminfo: memFree=31732900/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=11216 CPUtime=282.3 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2489 0 0 0 28230 0 0 0 25 0 1 0 889195030 11485184 2418 33554432000 4194304 6245536 140735493168640 18446744073709551615 4633913 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 2804 2418 229 501 0 2300 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 11216

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.95 3/178 29477
/proc/meminfo: memFree=31731988/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=11516 CPUtime=342.31 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2549 0 0 0 34231 0 0 0 25 0 1 0 889195030 11792384 2478 33554432000 4194304 6245536 140735493168640 18446744073709551615 4646509 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 2879 2478 229 501 0 2375 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 11516

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.95 3/178 29479
/proc/meminfo: memFree=31726868/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=11664 CPUtime=402.31 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2588 0 0 0 40231 0 0 0 25 0 1 0 889195030 11943936 2517 33554432000 4194304 6245536 140735493168640 18446744073709551615 4316676 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 2916 2517 229 501 0 2412 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 11664

[startup+462.301 s]
/proc/loadavg: 2.03 1.97 1.95 3/178 29480
/proc/meminfo: memFree=31725952/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=11812 CPUtime=462.31 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2626 0 0 0 46231 0 0 0 25 0 1 0 889195030 12095488 2555 33554432000 4194304 6245536 140735493168640 18446744073709551615 4637469 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 2953 2555 229 501 0 2449 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 11812

[startup+522.301 s]
/proc/loadavg: 2.01 1.97 1.95 3/178 29482
/proc/meminfo: memFree=31725664/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=11928 CPUtime=522.31 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2647 0 0 0 52231 0 0 0 25 0 1 0 889195030 12214272 2576 33554432000 4194304 6245536 140735493168640 18446744073709551615 4304779 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 2982 2576 229 501 0 2478 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 11928

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.95 3/178 29484
/proc/meminfo: memFree=31723380/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=11928 CPUtime=582.32 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2661 0 0 0 58232 0 0 0 25 0 1 0 889195030 12214272 2590 33554432000 4194304 6245536 140735493168640 18446744073709551615 4635700 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 2982 2590 229 501 0 2478 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 11928

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.02 1.99 1.96 3/178 29490
/proc/meminfo: memFree=31720112/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12376 CPUtime=822.32 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2736 0 0 0 82232 0 0 0 25 0 1 0 889195030 12673024 2665 33554432000 4194304 6245536 140735493168640 18446744073709551615 4629011 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3094 2665 229 501 0 2590 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 12376

[startup+882.301 s]
/proc/loadavg: 2.01 1.99 1.96 3/178 29492
/proc/meminfo: memFree=31719444/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12528 CPUtime=882.33 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2758 0 0 0 88233 0 0 0 25 0 1 0 889195030 12828672 2687 33554432000 4194304 6245536 140735493168640 18446744073709551615 4316676 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3132 2687 229 501 0 2628 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 12528

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.96 3/178 29493
/proc/meminfo: memFree=31719032/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12528 CPUtime=942.33 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2758 0 0 0 94233 0 0 0 25 0 1 0 889195030 12828672 2687 33554432000 4194304 6245536 140735493168640 18446744073709551615 4635116 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3132 2687 229 501 0 2628 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 12528

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.96 3/178 29495
/proc/meminfo: memFree=31718880/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12528 CPUtime=1002.33 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2765 0 0 0 100233 0 0 0 25 0 1 0 889195030 12828672 2694 33554432000 4194304 6245536 140735493168640 18446744073709551615 4316703 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3132 2694 229 501 0 2628 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 12528

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.96 3/178 29496
/proc/meminfo: memFree=31718584/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12528 CPUtime=1062.33 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2768 0 0 0 106233 0 0 0 25 0 1 0 889195030 12828672 2697 33554432000 4194304 6245536 140735493168640 18446744073709551615 4304794 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3132 2697 229 501 0 2628 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 12528

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.96 3/178 29498
/proc/meminfo: memFree=31718416/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12676 CPUtime=1122.34 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2787 0 0 0 112234 0 0 0 25 0 1 0 889195030 12980224 2716 33554432000 4194304 6245536 140735493168640 18446744073709551615 4304903 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3169 2716 229 501 0 2665 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 12676

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.96 3/178 29500
/proc/meminfo: memFree=31718496/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12676 CPUtime=1182.34 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2794 0 0 0 118234 0 0 0 25 0 1 0 889195030 12980224 2723 33554432000 4194304 6245536 140735493168640 18446744073709551615 4635764 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3169 2723 229 501 0 2665 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 12676

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.96 3/178 29501
/proc/meminfo: memFree=31716468/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12676 CPUtime=1242.34 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2803 0 0 0 124234 0 0 0 25 0 1 0 889195030 12980224 2732 33554432000 4194304 6245536 140735493168640 18446744073709551615 4304775 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3169 2732 229 501 0 2665 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 12676

[startup+1302.3 s]
/proc/loadavg: 2.04 2.00 1.96 3/178 29503
/proc/meminfo: memFree=31715808/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12676 CPUtime=1302.35 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2805 0 0 0 130235 0 0 0 25 0 1 0 889195030 12980224 2734 33554432000 4194304 6245536 140735493168640 18446744073709551615 4633950 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3169 2734 229 501 0 2665 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 12676

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 29504
/proc/meminfo: memFree=31715248/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12676 CPUtime=1362.35 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2811 0 0 0 136235 0 0 0 25 0 1 0 889195030 12980224 2740 33554432000 4194304 6245536 140735493168640 18446744073709551615 4646393 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3169 2740 229 501 0 2665 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 12676

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 29506
/proc/meminfo: memFree=31715324/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12676 CPUtime=1422.35 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2811 0 0 0 142235 0 0 0 25 0 1 0 889195030 12980224 2740 33554432000 4194304 6245536 140735493168640 18446744073709551615 4635135 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3169 2740 229 501 0 2665 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 12676

[startup+1482.3 s]
/proc/loadavg: 2.15 2.03 1.97 3/178 29508
/proc/meminfo: memFree=31715152/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12752 CPUtime=1482.35 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2827 0 0 0 148235 0 0 0 25 0 1 0 889195030 13058048 2756 33554432000 4194304 6245536 140735493168640 18446744073709551615 4608182 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3188 2756 229 501 0 2684 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 12752

[startup+1542.3 s]
/proc/loadavg: 2.05 2.02 1.97 3/178 29509
/proc/meminfo: memFree=31714720/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12888 CPUtime=1542.35 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2841 0 0 0 154235 0 0 0 25 0 1 0 889195030 13197312 2770 33554432000 4194304 6245536 140735493168640 18446744073709551615 4316703 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3222 2770 229 501 0 2718 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 12888

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 1.97 3/178 29511
/proc/meminfo: memFree=31714812/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12888 CPUtime=1602.36 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2848 0 0 0 160236 0 0 0 25 0 1 0 889195030 13197312 2777 33554432000 4194304 6245536 140735493168640 18446744073709551615 4633913 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3222 2777 229 501 0 2718 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 12888

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 29512
/proc/meminfo: memFree=31714648/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12888 CPUtime=1662.36 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2855 0 0 0 166236 0 0 0 25 0 1 0 889195030 13197312 2784 33554432000 4194304 6245536 140735493168640 18446744073709551615 4304779 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3222 2784 229 501 0 2718 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 12888

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 29514
/proc/meminfo: memFree=31714356/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12888 CPUtime=1722.36 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2856 0 0 0 172236 0 0 0 25 0 1 0 889195030 13197312 2785 33554432000 4194304 6245536 140735493168640 18446744073709551615 4304768 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3222 2785 229 501 0 2718 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 12888

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 29516
/proc/meminfo: memFree=31713936/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12888 CPUtime=1782.36 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2860 0 0 0 178236 0 0 0 25 0 1 0 889195030 13197312 2789 33554432000 4194304 6245536 140735493168640 18446744073709551615 4316703 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3222 2789 229 501 0 2718 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 12888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 29516
/proc/meminfo: memFree=31713928/32950928 swapFree=67055428/67111528
[pid=29428] ppid=29426 vsize=12888 CPUtime=1800.07 cores=1,3,5,7
/proc/29428/stat : 29428 (clasp) R 29426 29428 26980 0 -1 4202496 2860 0 0 0 180007 0 0 0 25 0 1 0 889195030 13197312 2789 33554432000 4194304 6245536 140735493168640 18446744073709551615 4304800 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/29428/statm: 3222 2789 229 501 0 2718 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 12888

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): 1800.08
CPU user time (s): 1800.07
CPU system time (s): 0.004999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 12888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2870
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= 2946

runsolver used 2.20966 second user time and 5.98609 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-11 09:06:20
IDJOB=3491894
IDBENCH=48185
IDSOLVER=1981
FILE ID=node148/3491894-1307775980
RUNJOBID= node148-1307775980-29402
PBS_JOBID= 13550868
Free space on /tmp= 74044 MiB

SOLVER NAME= clasp 2.0-R4191-patched (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_10_2.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491894-1307775980/watcher-3491894-1307775980 -o /tmp/evaluation-result-3491894-1307775980/solver-3491894-1307775980 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3491894-1307775980.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 5255c8da63867fe6fe080ca048384827
RANDOM SEED=1030672043

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31780012 kB
Buffers:        150808 kB
Cached:         840832 kB
SwapCached:       8828 kB
Active:         304516 kB
Inactive:       705436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31780012 kB
SwapTotal:    67111528 kB
SwapFree:     67055428 kB
Dirty:            3896 kB
Writeback:           0 kB
AnonPages:       16668 kB
Mapped:          12952 kB
Slab:            96164 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188604 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= 74040 MiB
End job on node148 at 2011-06-11 09:36:22