Trace number 3491882

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)-47 1800.06 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_3.opb
MD5SUM60cf9918356073587dd2c65f46896dfb
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-54
Best CPU time to get the best result obtained on this benchmark1628.18
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -49
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 constraint20
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2488
Sum of products size (including duplicates)4976
Number of different products1244
Sum of products size2488

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 ...775134/instance-3491882-1307775134.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 -23
0.00/0.00	o -24
0.00/0.00	o -25
0.00/0.00	o -30
0.00/0.00	o -31
0.00/0.00	o -32
0.00/0.00	o -33
0.00/0.01	o -40
0.00/0.01	o -41
0.00/0.01	o -42
0.00/0.07	o -43
0.09/0.18	o -44
0.49/0.55	o -45
1.79/1.88	o -46
1.79/1.88	o -47
1800.05/1800.00	
1800.05/1800.00	*** INTERRUPTED! ***
1800.05/1800.00	c Answer: 38
1800.05/1800.00	v -x1 x2 -x3 -x4 -x5 -x6 x7 x8 -x9 -x10 x11 -x12 x13 x14 -x15 -x16 x17 -x18
1800.05/1800.00	v x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 x28 -x29 -x30 -x31 -x32 -x33
1800.05/1800.00	v -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48
1800.05/1800.00	v -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63
1800.05/1800.00	v -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78
1800.05/1800.00	v -x79 x80 -x81 x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 -x91 x92 -x93
1800.05/1800.00	v -x94 -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 -x106
1800.05/1800.00	v -x107 -x108 -x109 x110 -x111 -x112 x113 x114 -x115 x116 x117 -x118 -x119
1800.05/1800.00	v -x120 -x121 x122 x123 -x124 -x125 -x126 x127 x128 -x129 -x130 x131 -x132
1800.05/1800.00	v -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 x142 x143 x144 -x145
1800.05/1800.00	v -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 x156 -x157 -x158
1800.05/1800.00	v x159 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 x170 -x171
1800.05/1800.00	v -x172 x173 -x174 -x175 -x176 x177 x178 -x179 x180 x181 x182 -x183 x184
1800.05/1800.00	v -x185 x186 x187 -x188 x189 x190 -x191 -x192 -x193 -x194 x195 -x196 x197
1800.05/1800.00	v -x198 -x199 x200
1800.05/1800.00	s SATISFIABLE
1800.05/1800.00	
1800.05/1800.00	c INTERRUPTED   : 1
1800.05/1800.00	c Models        : 1+    
1800.05/1800.00	c   Enumerated  : 38
1800.05/1800.00	c   Optimum     : unknown
1800.05/1800.00	c Optimization  : -47
1800.05/1800.00	c Time          : 1800.006s (Solving: 1800.00s 1st Model: 0.00s Unsat: 0.00s)
1800.05/1800.00	c CPU Time      : 1800.050s

Verifier Data 

OK	-47

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-3491882-1307775134/watcher-3491882-1307775134 -o /tmp/evaluation-result-3491882-1307775134/solver-3491882-1307775134 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491882-1307775134.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: 1.92 1.98 1.97 2/177 22152
/proc/meminfo: memFree=31753580/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=2804 CPUtime=0 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 448 0 0 0 0 0 0 0 25 0 1 0 889113864 2871296 378 33554432000 4194304 6245536 140733335621664 18446744073709551615 5370230 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 701 378 221 501 0 197 0

[startup+0.0977051 s]
/proc/loadavg: 1.92 1.98 1.97 2/177 22152
/proc/meminfo: memFree=31753580/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=3332 CPUtime=0.09 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 572 0 0 0 9 0 0 0 25 0 1 0 889113864 3411968 502 33554432000 4194304 6245536 140733335621664 18446744073709551615 4344626 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 833 502 228 501 0 329 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3332

[startup+0.100693 s]
/proc/loadavg: 1.92 1.98 1.97 2/177 22152
/proc/meminfo: memFree=31753580/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=3332 CPUtime=0.09 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 574 0 0 0 9 0 0 0 25 0 1 0 889113864 3411968 504 33554432000 4194304 6245536 140733335621664 18446744073709551615 4637554 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 833 504 228 501 0 329 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3332

[startup+0.300658 s]
/proc/loadavg: 1.92 1.98 1.97 2/177 22152
/proc/meminfo: memFree=31753580/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=3724 CPUtime=0.29 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 662 0 0 0 29 0 0 0 25 0 1 0 889113864 3813376 592 33554432000 4194304 6245536 140733335621664 18446744073709551615 4304768 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 931 592 229 501 0 427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3724

[startup+0.700584 s]
/proc/loadavg: 1.92 1.98 1.97 2/177 22152
/proc/meminfo: memFree=31753580/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=3984 CPUtime=0.69 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 749 0 0 0 69 0 0 0 25 0 1 0 889113864 4079616 679 33554432000 4194304 6245536 140733335621664 18446744073709551615 4362207 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 996 679 229 501 0 492 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3984

[startup+1.50044 s]
/proc/loadavg: 1.92 1.98 1.97 3/178 22153
/proc/meminfo: memFree=31751612/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=4380 CPUtime=1.49 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 850 0 0 0 149 0 0 0 25 0 1 0 889113864 4485120 780 33554432000 4194304 6245536 140733335621664 18446744073709551615 4629199 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 1095 780 229 501 0 591 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4380

[startup+3.10015 s]
/proc/loadavg: 1.92 1.98 1.97 3/178 22153
/proc/meminfo: memFree=31750788/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=4880 CPUtime=3.09 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 976 0 0 0 309 0 0 0 25 0 1 0 889113864 4997120 906 33554432000 4194304 6245536 140733335621664 18446744073709551615 4637469 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 1220 906 229 501 0 716 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4880

[startup+6.30056 s]
/proc/loadavg: 1.93 1.98 1.97 3/178 22153
/proc/meminfo: memFree=31748616/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=5660 CPUtime=6.3 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 1162 0 0 0 630 0 0 0 25 0 1 0 889113864 5795840 1092 33554432000 4194304 6245536 140733335621664 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 1415 1092 229 501 0 911 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5660

[startup+12.7004 s]
/proc/loadavg: 1.93 1.98 1.97 3/178 22154
/proc/meminfo: memFree=31747496/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=6508 CPUtime=12.69 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 1382 0 0 0 1269 0 0 0 25 0 1 0 889113864 6664192 1312 33554432000 4194304 6245536 140733335621664 18446744073709551615 4304768 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 1627 1312 229 501 0 1123 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6508

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 1.97 3/178 22154
/proc/meminfo: memFree=31746640/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=7224 CPUtime=25.5 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 1554 0 0 0 2550 0 0 0 25 0 1 0 889113864 7397376 1484 33554432000 4194304 6245536 140733335621664 18446744073709551615 4633873 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 1806 1484 229 501 0 1302 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7224

[startup+51.1004 s]
/proc/loadavg: 1.96 1.98 1.97 3/178 22155
/proc/meminfo: memFree=31743484/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=8652 CPUtime=51.1 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 1904 0 0 0 5110 0 0 0 25 0 1 0 889113864 8859648 1834 33554432000 4194304 6245536 140733335621664 18446744073709551615 4637554 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 2163 1834 229 501 0 1659 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 8652

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.97 3/178 22156
/proc/meminfo: memFree=31720248/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=9756 CPUtime=102.3 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2174 0 0 0 10230 0 0 0 25 0 1 0 889113864 9990144 2104 33554432000 4194304 6245536 140733335621664 18446744073709551615 4315322 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 2439 2104 229 501 0 1935 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9756

[startup+162.301 s]
/proc/loadavg: 2.06 2.00 1.97 3/178 22158
/proc/meminfo: memFree=31715244/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=10512 CPUtime=162.3 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2327 0 0 0 16230 0 0 0 25 0 1 0 889113864 10764288 2257 33554432000 4194304 6245536 140733335621664 18446744073709551615 4344766 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 2628 2257 229 501 0 2124 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10512

[startup+222.3 s]
/proc/loadavg: 2.02 2.00 1.97 3/178 22159
/proc/meminfo: memFree=31713592/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=10660 CPUtime=222.3 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2374 0 0 0 22230 0 0 0 25 0 1 0 889113864 10915840 2304 33554432000 4194304 6245536 140733335621664 18446744073709551615 4304733 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 2665 2304 229 501 0 2161 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10660

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 22161
/proc/meminfo: memFree=31710064/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=10928 CPUtime=282.3 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2418 0 0 0 28230 0 0 0 25 0 1 0 889113864 11190272 2348 33554432000 4194304 6245536 140733335621664 18446744073709551615 4304878 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 2732 2348 229 501 0 2228 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 10928

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22162
/proc/meminfo: memFree=31707272/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=11076 CPUtime=342.3 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2459 0 0 0 34230 0 0 0 25 0 1 0 889113864 11341824 2389 33554432000 4194304 6245536 140733335621664 18446744073709551615 4316770 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 2769 2389 229 501 0 2265 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 11076

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22164
/proc/meminfo: memFree=31706592/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=11320 CPUtime=402.31 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2528 0 0 0 40231 0 0 0 25 0 1 0 889113864 11591680 2458 33554432000 4194304 6245536 140733335621664 18446744073709551615 4315305 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 2830 2458 229 501 0 2326 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 11320

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22166
/proc/meminfo: memFree=31704192/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=11468 CPUtime=462.31 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2544 0 0 0 46231 0 0 0 25 0 1 0 889113864 11743232 2474 33554432000 4194304 6245536 140733335621664 18446744073709551615 4637451 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 2867 2474 229 501 0 2363 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 11468

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22167
/proc/meminfo: memFree=31683452/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=11620 CPUtime=522.31 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2567 0 0 0 52231 0 0 0 25 0 1 0 889113864 11898880 2497 33554432000 4194304 6245536 140733335621664 18446744073709551615 4304735 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 2905 2497 229 501 0 2401 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 11620

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22178
/proc/meminfo: memFree=31679848/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=11768 CPUtime=582.31 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2596 0 0 0 58231 0 0 0 25 0 1 0 889113864 12050432 2526 33554432000 4194304 6245536 140733335621664 18446744073709551615 4637435 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 2942 2526 229 501 0 2438 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 11768

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.01 2.01 1.98 3/178 22187
/proc/meminfo: memFree=31648364/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12220 CPUtime=822.32 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2695 0 0 0 82232 0 0 0 25 0 1 0 889113864 12513280 2625 33554432000 4194304 6245536 140733335621664 18446744073709551615 4637426 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3055 2625 229 501 0 2551 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 12220

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 22189
/proc/meminfo: memFree=31643728/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12220 CPUtime=882.32 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2711 0 0 0 88232 0 0 0 25 0 1 0 889113864 12513280 2641 33554432000 4194304 6245536 140733335621664 18446744073709551615 4397859 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3055 2641 229 501 0 2551 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 12220

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 22190
/proc/meminfo: memFree=31641692/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12220 CPUtime=942.32 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2711 0 0 0 94232 0 0 0 25 0 1 0 889113864 12513280 2641 33554432000 4194304 6245536 140733335621664 18446744073709551615 4637469 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3055 2641 229 501 0 2551 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 12220

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 22192
/proc/meminfo: memFree=31638664/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12368 CPUtime=1002.32 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2742 0 0 0 100232 0 0 0 25 0 1 0 889113864 12664832 2672 33554432000 4194304 6245536 140733335621664 18446744073709551615 4637467 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3092 2672 229 501 0 2588 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 12368

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 22194
/proc/meminfo: memFree=31638360/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12368 CPUtime=1062.33 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2742 0 0 0 106233 0 0 0 25 0 1 0 889113864 12664832 2672 33554432000 4194304 6245536 140733335621664 18446744073709551615 4637554 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3092 2672 229 501 0 2588 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 12368

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 22195
/proc/meminfo: memFree=31636828/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12520 CPUtime=1122.33 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2750 0 0 0 112233 0 0 0 25 0 1 0 889113864 12820480 2680 33554432000 4194304 6245536 140733335621664 18446744073709551615 4304790 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3130 2680 229 501 0 2626 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 12520

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 22197
/proc/meminfo: memFree=31634180/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12520 CPUtime=1182.33 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2764 0 0 0 118233 0 0 0 25 0 1 0 889113864 12820480 2694 33554432000 4194304 6245536 140733335621664 18446744073709551615 4635718 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3130 2694 229 501 0 2626 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 12520

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 22198
/proc/meminfo: memFree=31612176/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12520 CPUtime=1242.33 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2776 0 0 0 124233 0 0 0 25 0 1 0 889113864 12820480 2706 33554432000 4194304 6245536 140733335621664 18446744073709551615 4304805 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3130 2706 229 501 0 2626 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 12520

[startup+1302.3 s]
/proc/loadavg: 2.08 2.02 1.98 3/178 22200
/proc/meminfo: memFree=31604560/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12668 CPUtime=1302.34 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2790 0 0 0 130234 0 0 0 25 0 1 0 889113864 12972032 2720 33554432000 4194304 6245536 140733335621664 18446744073709551615 4304768 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3167 2720 229 501 0 2663 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 12668

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 22202
/proc/meminfo: memFree=31601784/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12668 CPUtime=1362.34 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2791 0 0 0 136234 0 0 0 25 0 1 0 889113864 12972032 2721 33554432000 4194304 6245536 140733335621664 18446744073709551615 4304790 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3167 2721 229 501 0 2663 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 12668

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 22203
/proc/meminfo: memFree=31599748/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12668 CPUtime=1422.34 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2796 0 0 0 142234 0 0 0 25 0 1 0 889113864 12972032 2726 33554432000 4194304 6245536 140733335621664 18446744073709551615 4316703 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3167 2726 229 501 0 2663 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 12668

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 22205
/proc/meminfo: memFree=31598344/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12668 CPUtime=1482.34 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2807 0 0 0 148234 0 0 0 25 0 1 0 889113864 12972032 2737 33554432000 4194304 6245536 140733335621664 18446744073709551615 4637460 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3167 2737 229 501 0 2663 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 12668

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 22206
/proc/meminfo: memFree=31596076/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12820 CPUtime=1542.34 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2815 0 0 0 154234 0 0 0 25 0 1 0 889113864 13127680 2745 33554432000 4194304 6245536 140733335621664 18446744073709551615 4304790 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3205 2745 229 501 0 2701 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 12820

[startup+1602.3 s]
/proc/loadavg: 1.51 1.87 1.94 2/172 22233
/proc/meminfo: memFree=31982764/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12820 CPUtime=1602.34 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2822 0 0 0 160234 0 0 0 25 0 1 0 889113864 13127680 2752 33554432000 4194304 6245536 140733335621664 18446744073709551615 4316703 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3205 2752 229 501 0 2701 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 12820

[startup+1662.3 s]
/proc/loadavg: 1.19 1.71 1.88 2/172 22235
/proc/meminfo: memFree=31982844/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12820 CPUtime=1662.34 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2822 0 0 0 166234 0 0 0 25 0 1 0 889113864 13127680 2752 33554432000 4194304 6245536 140733335621664 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3205 2752 229 501 0 2701 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 12820

[startup+1722.3 s]
/proc/loadavg: 1.07 1.58 1.82 2/172 22236
/proc/meminfo: memFree=31982932/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12820 CPUtime=1722.35 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2822 0 0 0 172235 0 0 0 25 0 1 0 889113864 13127680 2752 33554432000 4194304 6245536 140733335621664 18446744073709551615 4635125 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3205 2752 229 501 0 2701 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 12820

[startup+1782.3 s]
/proc/loadavg: 1.02 1.47 1.77 2/172 22238
/proc/meminfo: memFree=31982900/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12820 CPUtime=1782.35 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2831 0 0 0 178235 0 0 0 25 0 1 0 889113864 13127680 2761 33554432000 4194304 6245536 140733335621664 18446744073709551615 4637467 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3205 2761 229 501 0 2701 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 12820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.02 1.44 1.75 2/172 22238
/proc/meminfo: memFree=31982768/32951124 swapFree=67052968/67111528
[pid=22152] ppid=22150 vsize=12820 CPUtime=1800.05 cores=1,3,5,7
/proc/22152/stat : 22152 (clasp) R 22150 22152 16623 0 -1 4202496 2838 0 0 0 180005 0 0 0 25 0 1 0 889113864 13127680 2768 33554432000 4194304 6245536 140733335621664 18446744073709551615 4323498 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/22152/statm: 3205 2768 229 501 0 2701 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 12820

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

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

Child status: 10
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1800.06
CPU system time (s): 0.002999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 12820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2849
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= 4
involuntary context switches= 2584

runsolver used 2.44963 second user time and 5.74513 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-11 08:52:14
IDJOB=3491882
IDBENCH=48173
IDSOLVER=1981
FILE ID=node104/3491882-1307775134
RUNJOBID= node104-1307766416-19695
PBS_JOBID= 13550856
Free space on /tmp= 74128 MiB

SOLVER NAME= clasp 2.0-R4191-patched (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_10_3.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491882-1307775134/watcher-3491882-1307775134 -o /tmp/evaluation-result-3491882-1307775134/solver-3491882-1307775134 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3491882-1307775134.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 60cf9918356073587dd2c65f46896dfb
RANDOM SEED=720990595

node104.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		: 2666.855
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31754132 kB
Buffers:        124344 kB
Cached:         664044 kB
SwapCached:      11008 kB
Active:         491460 kB
Inactive:       552744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31754132 kB
SwapTotal:    67111528 kB
SwapFree:     67052968 kB
Dirty:            1996 kB
Writeback:           0 kB
AnonPages:      253184 kB
Mapped:          10144 kB
Slab:            88828 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   449248 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= 74128 MiB
End job on node104 at 2011-06-11 09:22:16