Trace number 3712888

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 NameAnswerCPU timeWall clock time
wbo 1.71OPTIMUM 254.148 254.206

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900575442--soft-66-100-0.wbo
MD5SUMe5d1aa875e736e237b742aec181b44f0
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark15.1687
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints937
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 46894
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46893
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 667
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |   wbo:                    1.71 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing wbo file format. File HOME/instance-3712888-1338204715.wbo.
0.00/0.00	c Instance file HOME/instance-3712888-1338204715.wbo
0.00/0.00	c File size is 88050 bytes.
0.00/0.00	c Highest Coefficient sum: 667
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      1168                                                |
0.00/0.00	c |  Number Clauses:        2684                                                |
0.00/0.00	c |  Number Cardinality:    14                                                  |
0.00/0.00	c |  Number PB Constraints: 9                                                   |
0.00/0.00	c |                                                                             |
0.00/0.01	c |  Problem Type:          Optimization                                        |
0.00/0.01	c |  Objective Function:    PB Constraint                                       |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Time (s)  | ID |      Bound      |               Shared Clauses             |
0.00/0.01	c |           |    | value      type |  expCls         impCls        Lit/impCl  |
0.00/0.01	c ===============================================================================
213.40/213.54	c | 213.54    | 0  | 1            lb |  0                0                0.00  |
254.00/254.19	c | 254.20    | 0  | 1            ub |  0                0                0.00  |
254.00/254.19	c ===============================================================================
254.00/254.19	c Wall Clock Time: 254.20 s
254.00/254.19	o 1
254.00/254.19	c Best Solution: 1
254.00/254.19	s OPTIMUM FOUND
254.00/254.19	v -x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x201 x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231

Verifier Data 

OK	1

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3712888-1338204715/watcher-3712888-1338204715 -o /tmp/evaluation-result-3712888-1338204715/solver-3712888-1338204715 -C 1800 -W 1900 -M 15500 wbo1.71 -file-format=wbo HOME/instance-3712888-1338204715.wbo 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 19555
/proc/meminfo: memFree=29895448/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=3380 CPUtime=0 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) R 19553 19555 18639 0 -1 4202496 337 0 0 0 0 0 0 0 20 0 1 0 286597535 3461120 289 33554432000 4194304 5964318 140736103882592 140733917130008 4344688 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 845 289 169 433 0 387 0

[startup+0.0672029 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 19555
/proc/meminfo: memFree=29895448/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=83964 CPUtime=0.06 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 1226 0 0 0 6 0 0 0 20 0 2 0 286597535 85979136 1156 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 20991 1156 194 433 0 20555 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 83964

[startup+0.100162 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 19555
/proc/meminfo: memFree=29895448/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=83964 CPUtime=0.09 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 1319 0 0 0 9 0 0 0 20 0 2 0 286597535 85979136 1249 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 20991 1249 194 433 0 20555 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83964

[startup+0.300113 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 19555
/proc/meminfo: memFree=29895448/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=83964 CPUtime=0.29 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 1751 0 0 0 29 0 0 0 20 0 2 0 286597535 85979136 1681 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 20991 1681 194 433 0 20555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83964

[startup+0.700113 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 19555
/proc/meminfo: memFree=29895448/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=84108 CPUtime=0.69 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 2283 0 0 0 69 0 0 0 20 0 2 0 286597535 86126592 2213 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 21027 2213 194 433 0 20591 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84108

[startup+1.5002 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 19557
/proc/meminfo: memFree=29886472/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=84108 CPUtime=1.49 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 3182 0 0 0 149 0 0 0 20 0 2 0 286597535 86126592 3112 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 21027 3112 194 433 0 20591 0
[pid=19555/tid=19557] ppid=19553 vsize=84108 CPUtime=1.47 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 2358 0 0 0 147 0 0 0 20 0 2 0 286597536 86126592 3112 33554432000 4194304 5964318 140736103882592 140580236974072 4399824 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84108

[startup+3.10021 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 19557
/proc/meminfo: memFree=29880148/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=84180 CPUtime=3.09 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 5143 0 0 0 308 1 0 0 20 0 2 0 286597535 86200320 5073 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 21045 5073 194 433 0 20609 0
[pid=19555/tid=19557] ppid=19553 vsize=84180 CPUtime=3.07 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 4319 0 0 0 306 1 0 0 20 0 2 0 286597536 86200320 5073 33554432000 4194304 5964318 140736103882592 140580236974072 4400691 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84180

[startup+6.30016 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 19557
/proc/meminfo: memFree=29866632/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=84180 CPUtime=6.29 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 8392 0 0 0 627 2 0 0 20 0 2 0 286597535 86200320 8322 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 21045 8322 194 433 0 20609 0
[pid=19555/tid=19557] ppid=19553 vsize=84180 CPUtime=6.27 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 7569 0 0 0 625 2 0 0 20 0 2 0 286597536 86200320 8323 33554432000 4194304 5964318 140736103882592 140580236974072 5136324 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84180

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 19557
/proc/meminfo: memFree=29841740/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=84288 CPUtime=12.69 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 14329 0 0 0 1265 4 0 0 20 0 2 0 286597535 86310912 14259 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 21072 14259 194 433 0 20636 0
[pid=19555/tid=19557] ppid=19553 vsize=84288 CPUtime=12.67 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 13505 0 0 0 1263 4 0 0 20 0 2 0 286597536 86310912 14259 33554432000 4194304 5964318 140736103882592 140580236974072 4221120 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84288

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 19557
/proc/meminfo: memFree=29811120/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=149984 CPUtime=25.48 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 21686 0 0 0 2542 6 0 0 20 0 2 0 286597535 153583616 21616 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 37496 21616 194 433 0 37060 0
[pid=19555/tid=19557] ppid=19553 vsize=149984 CPUtime=25.47 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 20862 0 0 0 2540 7 0 0 20 0 2 0 286597536 153583616 21616 33554432000 4194304 5964318 140736103882592 140580236974072 5136324 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 149984

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19557
/proc/meminfo: memFree=29770528/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=150224 CPUtime=51.08 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 31989 0 0 0 5098 10 0 0 20 0 2 0 286597535 153829376 31919 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 37556 31919 194 433 0 37120 0
[pid=19555/tid=19557] ppid=19553 vsize=150224 CPUtime=51.07 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 31165 0 0 0 5096 11 0 0 20 0 2 0 286597536 153829376 31919 33554432000 4194304 5964318 140736103882592 140580236974120 4399819 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 150224

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19558
/proc/meminfo: memFree=29641840/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=216192 CPUtime=102.27 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 43137 0 0 0 10212 15 0 0 20 0 2 0 286597535 221380608 43067 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 54048 43067 194 433 0 53612 0
[pid=19555/tid=19557] ppid=19553 vsize=216192 CPUtime=102.27 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 42313 0 0 0 10210 17 0 0 20 0 2 0 286597536 221380608 43067 33554432000 4194304 5964318 140736103882592 140580236974072 4399971 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 216192

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19597
/proc/meminfo: memFree=30147680/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=282016 CPUtime=162.25 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 56911 0 0 0 16205 20 0 0 20 0 2 0 286597535 288784384 56841 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 70504 56841 194 433 0 70068 0
[pid=19555/tid=19557] ppid=19553 vsize=282016 CPUtime=162.26 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 56087 0 0 0 16203 23 0 0 20 0 2 0 286597536 288784384 56841 33554432000 4194304 5964318 140736103882592 140580236974072 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 282016

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19597
/proc/meminfo: memFree=29962284/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=346108 CPUtime=222.2 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 69508 0 0 0 22195 25 0 0 20 0 2 0 286597535 354414592 67755 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 86527 67755 198 433 0 86091 0
[pid=19555/tid=19557] ppid=19553 vsize=346108 CPUtime=222.23 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 68684 0 0 0 22194 29 0 0 20 0 2 0 286597536 354414592 67755 33554432000 4194304 5964318 140736103882592 140580236975032 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 346108

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

[startup+230.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19597
/proc/meminfo: memFree=29962212/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=346108 CPUtime=230.2 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 69516 0 0 0 22995 25 0 0 20 0 2 0 286597535 354414592 67767 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 86527 67767 198 433 0 86091 0
[pid=19555/tid=19557] ppid=19553 vsize=346108 CPUtime=230.23 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 68692 0 0 0 22994 29 0 0 20 0 2 0 286597536 354414592 67767 33554432000 4194304 5964318 140736103882592 140580236975032 4399991 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 230.2
Current children cumulated vsize (KiB) 346108

[startup+243.106 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19597
/proc/meminfo: memFree=29957360/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=346108 CPUtime=243 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 69519 0 0 0 24275 25 0 0 20 0 2 0 286597535 354414592 67774 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 86527 67774 198 433 0 86091 0
[pid=19555/tid=19557] ppid=19553 vsize=346108 CPUtime=243.03 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 68695 0 0 0 24274 29 0 0 20 0 2 0 286597536 354414592 67774 33554432000 4194304 5964318 140736103882592 140580236975032 4399819 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 243
Current children cumulated vsize (KiB) 346108

[startup+249.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19597
/proc/meminfo: memFree=29931568/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=346108 CPUtime=249.39 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 69523 0 0 0 24914 25 0 0 20 0 2 0 286597535 354414592 67776 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 86527 67776 198 433 0 86091 0
[pid=19555/tid=19557] ppid=19553 vsize=346108 CPUtime=249.42 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 68699 0 0 0 24913 29 0 0 20 0 2 0 286597536 354414592 67776 33554432000 4194304 5964318 140736103882592 140580236975032 4388976 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 249.39
Current children cumulated vsize (KiB) 346108

[startup+252.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19597
/proc/meminfo: memFree=29921388/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=346108 CPUtime=252.59 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 69523 0 0 0 25234 25 0 0 20 0 2 0 286597535 354414592 67776 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 86527 67776 198 433 0 86091 0
[pid=19555/tid=19557] ppid=19553 vsize=346108 CPUtime=252.62 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 68699 0 0 0 25233 29 0 0 20 0 2 0 286597536 354414592 67776 33554432000 4194304 5964318 140736103882592 140580236975032 4399987 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 252.59
Current children cumulated vsize (KiB) 346108

[startup+253.5 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 19597
/proc/meminfo: memFree=29916056/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=346108 CPUtime=253.39 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 69523 0 0 0 25314 25 0 0 20 0 2 0 286597535 354414592 67776 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 86527 67776 198 433 0 86091 0
[pid=19555/tid=19557] ppid=19553 vsize=346108 CPUtime=253.42 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 68699 0 0 0 25313 29 0 0 20 0 2 0 286597536 354414592 67776 33554432000 4194304 5964318 140736103882592 140580236975032 4399824 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 253.39
Current children cumulated vsize (KiB) 346108

[startup+253.9 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 19597
/proc/meminfo: memFree=29916056/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=346108 CPUtime=253.79 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 69523 0 0 0 25354 25 0 0 20 0 2 0 286597535 354414592 67776 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 86527 67776 198 433 0 86091 0
[pid=19555/tid=19557] ppid=19553 vsize=346108 CPUtime=253.82 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 68699 0 0 0 25353 29 0 0 20 0 2 0 286597536 354414592 67776 33554432000 4194304 5964318 140736103882592 140580236975032 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 253.79
Current children cumulated vsize (KiB) 346108

[startup+254.106 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 19597
/proc/meminfo: memFree=29912460/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=346108 CPUtime=254 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) S 19553 19555 18639 0 -1 4202496 69523 0 0 0 25375 25 0 0 20 0 2 0 286597535 354414592 67776 33554432000 4194304 5964318 140736103882592 140736103882112 4546589 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 86527 67776 198 433 0 86091 0
[pid=19555/tid=19557] ppid=19553 vsize=346108 CPUtime=254.03 cores=0,2,4,6
/proc/19555/task/19557/stat : 19557 (wbo1.71) R 19553 19555 18639 0 -1 4202560 68699 0 0 0 25374 29 0 0 20 0 2 0 286597536 354414592 67776 33554432000 4194304 5964318 140736103882592 140580236975032 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 254
Current children cumulated vsize (KiB) 346108

[startup+254.2 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 19597
/proc/meminfo: memFree=29912460/32873648 swapFree=6860/6860
[pid=19555] ppid=19553 vsize=0 CPUtime=254.13 cores=0,2,4,6
/proc/19555/stat : 19555 (wbo1.71) R 19553 19555 18639 0 -1 4203524 69526 0 0 0 25383 30 0 0 20 0 1 0 286597535 0 0 33554432000 0 0 0 0 0 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19555/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 254.13
Current children cumulated vsize (KiB) 0

Child status: 255
Real time (s): 254.206
CPU time (s): 254.148
CPU user time (s): 253.839
CPU system time (s): 0.308953
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 348272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 253.839
system time used= 0.308953
maximum resident set size= 277708
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69526
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= 61
involuntary context switches= 372

runsolver used 0.376942 second user time and 1.01585 second system time

The end

Launcher Data 

Begin job on node116 at 2012-05-28 13:31:55
IDJOB=3712888
IDBENCH=78970
IDSOLVER=2293
FILE ID=node116/3712888-1338204715
RUNJOBID= node116-1338193550-18655
PBS_JOBID= 14624586
Free space on /tmp= 71468 MiB

SOLVER NAME= wbo 1.71
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900575442--soft-66-100-0.wbo
COMMAND LINE= wbo1.71 -file-format=wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712888-1338204715/watcher-3712888-1338204715 -o /tmp/evaluation-result-3712888-1338204715/solver-3712888-1338204715 -C 1800 -W 1900 -M 15500  wbo1.71 -file-format=wbo HOME/instance-3712888-1338204715.wbo

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

MD5SUM BENCH= e5d1aa875e736e237b742aec181b44f0
RANDOM SEED=1682799

node116.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        29895712 kB
Buffers:          386060 kB
Cached:          1149556 kB
SwapCached:         3236 kB
Active:          1438020 kB
Inactive:         700656 kB
Active(anon):     593616 kB
Inactive(anon):     8956 kB
Active(file):     844404 kB
Inactive(file):   691700 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103668 kB
Dirty:              5432 kB
Writeback:             0 kB
AnonPages:        641160 kB
Mapped:            13384 kB
Shmem:                96 kB
Slab:             700400 kB
SReclaimable:     144836 kB
SUnreclaim:       555564 kB
KernelStack:        1488 kB
PageTables:         5264 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     144672 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    495616 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71460 MiB
End job on node116 at 2012-05-28 13:36:09