Trace number 3716293

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
wbo2sat 2012-05-19OPTIMUM 54.0088 54.0852

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900556231--soft-33-100-0.wbo
MD5SUM32bdb0ca9ee10d9e7c56deff56e319ba
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 benchmark31.1803
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 constraints1777
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 90281
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 90280
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.07	o 769
0.00/0.07	c current bound: 384
0.00/0.07	c fallback to adder encoding
8.57/8.61	o 364
8.57/8.61	c current bound: 182
13.86/13.98	o 177
13.86/13.98	c current bound: 88
17.76/17.89	o 73
17.76/17.89	c current bound: 36
18.63/18.71	o 32
18.63/18.71	c current bound: 16
18.63/18.81	o 14
18.63/18.81	c current bound: 7
18.74/19.61	o 7
18.74/19.61	c current bound: 3
20.51/20.68	o 3
20.51/20.68	c current bound: 1
23.50/23.68	o 1
23.50/23.68	c current bound: 0
53.90/54.08	s OPTIMUM FOUND
53.90/54.08	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-3716293-1338188548/watcher-3716293-1338188548 -o /tmp/evaluation-result-3716293-1338188548/solver-3716293-1338188548 -C 1800 -W 1900 -M 15500 HOME/runWbo2sat.sh HOME/instance-3716293-1338188548.wbo 2028162794 HOME HOME 

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: 2.05 2.04 2.00 2/179 10115
/proc/meminfo: memFree=28917512/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0

[startup+0.0550471 s]
/proc/loadavg: 2.05 2.04 2.00 2/179 10115
/proc/meminfo: memFree=28917512/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100204 s]
/proc/loadavg: 2.05 2.04 2.00 2/179 10115
/proc/meminfo: memFree=28917512/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300167 s]
/proc/loadavg: 2.05 2.04 2.00 2/179 10115
/proc/meminfo: memFree=28917512/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700116 s]
/proc/loadavg: 2.05 2.04 2.00 2/179 10115
/proc/meminfo: memFree=28917512/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.05 2.04 2.00 3/183 10122
/proc/meminfo: memFree=28886036/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
[pid=10116] ppid=10115 vsize=11708 CPUtime=0.14 cores=1,3,5,7
/proc/10116/stat : 10116 (wbo2sat) S 10115 10115 6626 0 -1 4202496 2825 1677 0 0 10 2 2 0 20 0 1 0 284980215 11988992 1896 33554432000 4194304 5872148 140734669136272 140734669129544 5123914 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10116/statm: 2927 1896 176 410 0 2509 0
[pid=10121] ppid=10116 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10121/stat : 10121 (satsolver.sh) S 10116 10115 6626 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284980232 9367552 267 33554432000 4194304 5064252 140736424915008 140736424913920 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10121/statm: 2287 267 226 213 0 72 0
[pid=10122] ppid=10121 vsize=19164 CPUtime=1.32 cores=1,3,5,7
/proc/10122/stat : 10122 (glucose_static) R 10121 10115 6626 0 -1 4202496 4732 0 0 0 132 0 0 0 20 0 1 0 284980232 19623936 4213 33554432000 4194304 4896791 140733581015520 140733581013032 4224983 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10122/statm: 4791 4213 78 172 0 4617 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 49168

[startup+3.10029 s]
/proc/loadavg: 2.05 2.04 2.00 3/183 10122
/proc/meminfo: memFree=28885776/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
[pid=10116] ppid=10115 vsize=11708 CPUtime=0.14 cores=1,3,5,7
/proc/10116/stat : 10116 (wbo2sat) S 10115 10115 6626 0 -1 4202496 2825 1677 0 0 10 2 2 0 20 0 1 0 284980215 11988992 1896 33554432000 4194304 5872148 140734669136272 140734669129544 5123914 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10116/statm: 2927 1896 176 410 0 2509 0
[pid=10121] ppid=10116 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10121/stat : 10121 (satsolver.sh) S 10116 10115 6626 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284980232 9367552 267 33554432000 4194304 5064252 140736424915008 140736424913920 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10121/statm: 2287 267 226 213 0 72 0
[pid=10122] ppid=10121 vsize=19432 CPUtime=2.92 cores=1,3,5,7
/proc/10122/stat : 10122 (glucose_static) R 10121 10115 6626 0 -1 4202496 4887 0 0 0 292 0 0 0 20 0 1 0 284980232 19898368 4362 33554432000 4194304 4896791 140733581015520 140733581012744 4203962 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10122/statm: 4858 4362 78 172 0 4684 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 49436

[startup+6.30028 s]
/proc/loadavg: 2.05 2.04 2.00 3/183 10122
/proc/meminfo: memFree=28883332/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
[pid=10116] ppid=10115 vsize=11708 CPUtime=0.14 cores=1,3,5,7
/proc/10116/stat : 10116 (wbo2sat) S 10115 10115 6626 0 -1 4202496 2825 1677 0 0 10 2 2 0 20 0 1 0 284980215 11988992 1896 33554432000 4194304 5872148 140734669136272 140734669129544 5123914 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10116/statm: 2927 1896 176 410 0 2509 0
[pid=10121] ppid=10116 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10121/stat : 10121 (satsolver.sh) S 10116 10115 6626 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284980232 9367552 267 33554432000 4194304 5064252 140736424915008 140736424913920 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10121/statm: 2287 267 226 213 0 72 0
[pid=10122] ppid=10121 vsize=22536 CPUtime=6.12 cores=1,3,5,7
/proc/10122/stat : 10122 (glucose_static) R 10121 10115 6626 0 -1 4202496 5305 0 0 0 612 0 0 0 20 0 1 0 284980232 23076864 4776 33554432000 4194304 4896791 140733581015520 140733581011256 4204115 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10122/statm: 5634 4776 78 172 0 5460 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 52540

[startup+12.7003 s]
/proc/loadavg: 2.04 2.04 2.00 3/183 10125
/proc/meminfo: memFree=28798028/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
[pid=10116] ppid=10115 vsize=20532 CPUtime=8.77 cores=1,3,5,7
/proc/10116/stat : 10116 (wbo2sat) S 10115 10115 6626 0 -1 4202496 6118 8407 0 0 26 4 845 2 20 0 1 0 284980215 21024768 3654 33554432000 4194304 5872148 140734669136272 140734669129544 5123914 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10116/statm: 5133 3654 176 410 0 4715 0
[pid=10124] ppid=10116 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10124/stat : 10124 (satsolver.sh) S 10116 10115 6626 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284981095 9367552 266 33554432000 4194304 5064252 140733982289360 140733982288272 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10124/statm: 2287 266 226 213 0 72 0
[pid=10125] ppid=10124 vsize=107472 CPUtime=3.89 cores=1,3,5,7
/proc/10125/stat : 10125 (glucose_static) R 10124 10115 6626 0 -1 4202496 20581 0 0 0 386 3 0 0 20 0 1 0 284981095 110051328 21468 33554432000 4194304 4896791 140736021735600 140736021732904 4224867 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10125/statm: 26868 21468 78 172 0 26694 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 146300

[startup+25.5003 s]
/proc/loadavg: 2.03 2.04 2.00 3/183 10146
/proc/meminfo: memFree=28880188/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
[pid=10116] ppid=10115 vsize=24972 CPUtime=23.6 cores=1,3,5,7
/proc/10116/stat : 10116 (wbo2sat) S 10115 10115 6626 0 -1 4202496 9712 55257 0 0 36 6 2306 12 20 0 1 0 284980215 25571328 5035 33554432000 4194304 5872148 140734669136272 140734669129544 5123914 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10116/statm: 6243 5035 176 410 0 5825 0
[pid=10145] ppid=10116 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10145/stat : 10145 (satsolver.sh) S 10116 10115 6626 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284982584 9367552 266 33554432000 4194304 5064252 140733684060624 140733684059536 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10145/statm: 2287 266 226 213 0 72 0
[pid=10146] ppid=10145 vsize=4868 CPUtime=1.81 cores=1,3,5,7
/proc/10146/stat : 10146 (glucose_static) R 10145 10115 6626 0 -1 4202496 2051 0 0 0 181 0 0 0 20 0 1 0 284982584 4984832 828 33554432000 4194304 4896791 140734567812048 140734567809368 4224684 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10146/statm: 1217 828 77 172 0 1043 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 48136

[startup+51.1002 s]
/proc/loadavg: 2.02 2.03 2.00 3/183 10146
/proc/meminfo: memFree=28883440/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
[pid=10116] ppid=10115 vsize=24972 CPUtime=23.6 cores=1,3,5,7
/proc/10116/stat : 10116 (wbo2sat) S 10115 10115 6626 0 -1 4202496 9712 55257 0 0 36 6 2306 12 20 0 1 0 284980215 25571328 5035 33554432000 4194304 5872148 140734669136272 140734669129544 5123914 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10116/statm: 6243 5035 176 410 0 5825 0
[pid=10145] ppid=10116 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10145/stat : 10145 (satsolver.sh) S 10116 10115 6626 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284982584 9367552 266 33554432000 4194304 5064252 140733684060624 140733684059536 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10145/statm: 2287 266 226 213 0 72 0
[pid=10146] ppid=10145 vsize=10256 CPUtime=27.39 cores=1,3,5,7
/proc/10146/stat : 10146 (glucose_static) R 10145 10115 6626 0 -1 4202496 14400 0 0 0 2736 3 0 0 20 0 1 0 284982584 10502144 2131 33554432000 4194304 4896791 140734567812048 140734567809608 4225449 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10146/statm: 2564 2131 77 172 0 2390 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 53524

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

[startup+52.7002 s]
/proc/loadavg: 2.02 2.03 2.00 3/183 10146
/proc/meminfo: memFree=28883184/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
[pid=10116] ppid=10115 vsize=24972 CPUtime=23.6 cores=1,3,5,7
/proc/10116/stat : 10116 (wbo2sat) S 10115 10115 6626 0 -1 4202496 9712 55257 0 0 36 6 2306 12 20 0 1 0 284980215 25571328 5035 33554432000 4194304 5872148 140734669136272 140734669129544 5123914 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10116/statm: 6243 5035 176 410 0 5825 0
[pid=10145] ppid=10116 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10145/stat : 10145 (satsolver.sh) S 10116 10115 6626 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284982584 9367552 266 33554432000 4194304 5064252 140733684060624 140733684059536 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10145/statm: 2287 266 226 213 0 72 0
[pid=10146] ppid=10145 vsize=9392 CPUtime=29.01 cores=1,3,5,7
/proc/10146/stat : 10146 (glucose_static) R 10145 10115 6626 0 -1 4202496 15110 0 0 0 2897 4 0 0 20 0 1 0 284982584 9617408 1879 33554432000 4194304 4896791 140734567812048 140734567809576 4225002 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10146/statm: 2348 1879 77 172 0 2174 0
Current children cumulated CPU time (s) 52.61
Current children cumulated vsize (KiB) 52660

[startup+53.5002 s]
/proc/loadavg: 2.02 2.03 2.00 3/183 10146
/proc/meminfo: memFree=28883184/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
[pid=10116] ppid=10115 vsize=24972 CPUtime=23.6 cores=1,3,5,7
/proc/10116/stat : 10116 (wbo2sat) S 10115 10115 6626 0 -1 4202496 9712 55257 0 0 36 6 2306 12 20 0 1 0 284980215 25571328 5035 33554432000 4194304 5872148 140734669136272 140734669129544 5123914 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10116/statm: 6243 5035 176 410 0 5825 0
[pid=10145] ppid=10116 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10145/stat : 10145 (satsolver.sh) S 10116 10115 6626 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284982584 9367552 266 33554432000 4194304 5064252 140733684060624 140733684059536 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10145/statm: 2287 266 226 213 0 72 0
[pid=10146] ppid=10145 vsize=10420 CPUtime=29.8 cores=1,3,5,7
/proc/10146/stat : 10146 (glucose_static) R 10145 10115 6626 0 -1 4202496 15325 0 0 0 2976 4 0 0 20 0 1 0 284982584 10670080 2089 33554432000 4194304 4896791 140734567812048 140734567809576 4203980 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10146/statm: 2605 2089 77 172 0 2431 0
Current children cumulated CPU time (s) 53.4
Current children cumulated vsize (KiB) 53688

[startup+53.9065 s]
/proc/loadavg: 2.02 2.03 2.00 3/183 10146
/proc/meminfo: memFree=28881136/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
[pid=10116] ppid=10115 vsize=24972 CPUtime=23.6 cores=1,3,5,7
/proc/10116/stat : 10116 (wbo2sat) S 10115 10115 6626 0 -1 4202496 9712 55257 0 0 36 6 2306 12 20 0 1 0 284980215 25571328 5035 33554432000 4194304 5872148 140734669136272 140734669129544 5123914 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10116/statm: 6243 5035 176 410 0 5825 0
[pid=10145] ppid=10116 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10145/stat : 10145 (satsolver.sh) S 10116 10115 6626 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284982584 9367552 266 33554432000 4194304 5064252 140733684060624 140733684059536 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10145/statm: 2287 266 226 213 0 72 0
[pid=10146] ppid=10145 vsize=12096 CPUtime=30.21 cores=1,3,5,7
/proc/10146/stat : 10146 (glucose_static) R 10145 10115 6626 0 -1 4202496 15434 0 0 0 3017 4 0 0 20 0 1 0 284982584 12386304 2190 33554432000 4194304 4896791 140734567812048 140734567809576 4225201 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10146/statm: 3024 2190 77 172 0 2850 0
Current children cumulated CPU time (s) 53.81
Current children cumulated vsize (KiB) 55364

[startup+54.0003 s]
/proc/loadavg: 2.02 2.03 2.00 3/183 10146
/proc/meminfo: memFree=28881136/32873648 swapFree=6864/6864
[pid=10115] ppid=10113 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10115/stat : 10115 (runWbo2sat.sh) S 10113 10115 6626 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284980215 9367552 274 33554432000 4194304 5064252 140737478720992 140737478719904 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10115/statm: 2287 274 233 213 0 72 0
[pid=10116] ppid=10115 vsize=24972 CPUtime=23.6 cores=1,3,5,7
/proc/10116/stat : 10116 (wbo2sat) S 10115 10115 6626 0 -1 4202496 9712 55257 0 0 36 6 2306 12 20 0 1 0 284980215 25571328 5035 33554432000 4194304 5872148 140734669136272 140734669129544 5123914 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10116/statm: 6243 5035 176 410 0 5825 0
[pid=10145] ppid=10116 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10145/stat : 10145 (satsolver.sh) S 10116 10115 6626 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284982584 9367552 266 33554432000 4194304 5064252 140733684060624 140733684059536 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10145/statm: 2287 266 226 213 0 72 0
[pid=10146] ppid=10145 vsize=12096 CPUtime=30.3 cores=1,3,5,7
/proc/10146/stat : 10146 (glucose_static) R 10145 10115 6626 0 -1 4202496 15465 0 0 0 3026 4 0 0 20 0 1 0 284982584 12386304 2220 33554432000 4194304 4896791 140734567812048 140734567809576 4225384 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10146/statm: 3024 2220 77 172 0 2850 0
Current children cumulated CPU time (s) 53.9
Current children cumulated vsize (KiB) 55364

Child status: 0
Real time (s): 54.0852
CPU time (s): 54.0088
CPU user time (s): 53.7718
CPU system time (s): 0.236963
CPU usage (%): 99.8588
Max. virtual memory (cumulated for all children) (KiB): 147280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 53.7718
system time used= 0.236963
maximum resident set size= 86940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82856
page faults= 0
swaps= 0
block input operations= 0
block output operations= 54600
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 98
involuntary context switches= 263

runsolver used 0.112982 second user time and 0.303953 second system time

The end

Launcher Data 

Begin job on node125 at 2012-05-28 09:02:28
IDJOB=3716293
IDBENCH=78893
IDSOLVER=2298
FILE ID=node125/3716293-1338188548
RUNJOBID= node125-1338160489-6643
PBS_JOBID= 14624562
Free space on /tmp= 71248 MiB

SOLVER NAME= wbo2sat 2012-05-19
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900556231--soft-33-100-0.wbo
COMMAND LINE= DIR/runWbo2sat.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3716293-1338188548/watcher-3716293-1338188548 -o /tmp/evaluation-result-3716293-1338188548/solver-3716293-1338188548 -C 1800 -W 1900 -M 15500  HOME/runWbo2sat.sh HOME/instance-3716293-1338188548.wbo 2028162794 HOME HOME

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

MD5SUM BENCH= 32bdb0ca9ee10d9e7c56deff56e319ba
RANDOM SEED=2028162794

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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	: 5331.92
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		: 2666.373
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	: 5331.90
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		: 2666.373
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	: 5331.91
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		: 2666.373
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	: 5438.54
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		: 2666.373
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	: 5331.91
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		: 2666.373
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:        28918140 kB
Buffers:          491856 kB
Cached:          2479752 kB
SwapCached:         2304 kB
Active:          1583380 kB
Inactive:        1513936 kB
Active(anon):     117524 kB
Inactive(anon):     9556 kB
Active(file):    1465856 kB
Inactive(file):  1504380 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102616 kB
Dirty:              8804 kB
Writeback:             0 kB
AnonPages:        128964 kB
Mapped:            15076 kB
Shmem:               104 kB
Slab:             719600 kB
SReclaimable:     163536 kB
SUnreclaim:       556064 kB
KernelStack:        1520 kB
PageTables:         4180 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     257580 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 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= 71240 MiB
End job on node125 at 2012-05-28 09:03:22