Trace number 3482042

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
borg pb-opt-11.04.03OPT100 16.2835 16.6155

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-100-6_0-yes1-4.opb
MD5SUMd2e884e5a30d38dd91c4cf82767b345c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark100
Best CPU time to get the best result obtained on this benchmark0.002998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 100
Optimality of the best value was proved YES
Number of variables200
Total number of constraints700
Number of constraints which are clauses696
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints4
Minimum length of a constraint2
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.37/0.78	c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle
0.37/0.78	c INFO: solving HOME/instance-3482042-1307576740.opb
0.37/0.79	c INFO: parsing took 0.00 s
0.37/0.80	c INFO: features took 0.01 CPU seconds
0.37/0.82	c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.64)
16.14/16.59	s OPTIMUM FOUND
16.14/16.59	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

Verifier Data 

OK	100

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3482042-1307576740/watcher-3482042-1307576740 -o /tmp/evaluation-result-3482042-1307576740/solver-3482042-1307576740 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3482042-1307576740.opb -seed 77334238 -budget 1800 

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: 2.14 1.46 0.66 2/513 27897
/proc/meminfo: memFree=22496824/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=16236 CPUtime=0 cores=0,2,4,6
/proc/27897/stat : 27897 (python) R 27895 27897 27243 0 -1 4202496 1046 0 0 0 0 0 0 0 17 0 1 0 850089950 16625664 917 33554432000 4194304 5683644 140734909468688 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/27897/statm: 4059 917 381 364 0 546 0

[startup+0.106802 s]
/proc/loadavg: 2.14 1.46 0.66 2/513 27897
/proc/meminfo: memFree=22496824/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=96124 CPUtime=0.08 cores=0,2,4,6
/proc/27897/stat : 27897 (python) R 27895 27897 27243 0 -1 4202496 3169 929 1 0 6 2 0 0 18 0 1 0 850089950 98430976 2483 33554432000 4194304 5683644 140734909468688 18446744073709551615 5170248 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/27897/statm: 24031 2483 792 364 0 1626 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 96124

[startup+0.201345 s]
/proc/loadavg: 2.14 1.46 0.66 2/513 27897
/proc/meminfo: memFree=22496824/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=123740 CPUtime=0.15 cores=0,2,4,6
/proc/27897/stat : 27897 (python) S 27895 27897 27243 0 -1 4202496 5357 929 1 0 11 4 0 0 17 0 1 0 850089950 126709760 3744 33554432000 4194304 5683644 140734909468688 18446744073709551615 220816234496 0 2147483391 16781312 2 18446744071699207358 0 0 17 6 0 0 0
/proc/27897/statm: 30935 3744 987 364 0 2767 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 123740

[startup+0.301694 s]
/proc/loadavg: 2.14 1.46 0.66 2/513 27897
/proc/meminfo: memFree=22496824/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=202992 CPUtime=0.24 cores=0,2,4,6
/proc/27897/stat : 27897 (python) S 27895 27897 27243 0 -1 4202496 6688 929 1 0 17 7 0 0 17 0 1 0 850089950 207863808 4971 33554432000 4194304 5683644 140734909468688 18446744073709551615 220816234496 0 2147483391 16781312 2 18446744071699207358 0 0 17 6 0 0 0
/proc/27897/statm: 50748 4971 1472 364 0 3710 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 202992

[startup+0.700651 s]
/proc/loadavg: 2.14 1.46 0.66 2/513 27897
/proc/meminfo: memFree=22496824/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=273712 CPUtime=0.37 cores=0,2,4,6
/proc/27897/stat : 27897 (python) D 27895 27897 27243 0 -1 4202496 8836 929 1 0 28 9 0 0 17 0 1 0 850089950 280281088 6762 33554432000 4194304 5683644 140734909468688 18446744073709551615 220816242231 0 0 16781312 2 18446744071562154983 0 0 17 6 0 0 0
/proc/27897/statm: 68428 6762 1720 364 0 5461 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 273712

[startup+1.5005 s]
/proc/loadavg: 2.14 1.46 0.66 2/513 27897
/proc/meminfo: memFree=22496824/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=293200 CPUtime=0.43 cores=0,2,4,6
/proc/27897/stat : 27897 (python) S 27895 27897 27243 0 -1 4202496 9646 929 1 0 33 10 0 0 19 0 2 0 850089950 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828063179 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 31
/proc/27897/statm: 73300 7154 1870 364 0 8187 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 293200

[startup+3.10124 s]
/proc/loadavg: 2.14 1.46 0.66 3/517 27905
/proc/meminfo: memFree=22434972/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=293200 CPUtime=0.43 cores=0,2,4,6
/proc/27897/stat : 27897 (python) S 27895 27897 27243 0 -1 4202496 9646 929 1 0 33 10 0 0 19 0 2 0 850089950 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828063179 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 31
/proc/27897/statm: 73300 7154 1870 364 0 8187 0
[pid=27903] ppid=27897 vsize=282956 CPUtime=0 cores=0,2,4,6
/proc/27903/stat : 27903 (python) S 27897 27897 27243 0 -1 4202560 758 0 0 0 0 0 0 0 15 0 1 0 850090033 289746944 5632 33554432000 4194304 5683644 140734909468688 18446744073709551615 220816256527 0 0 16781312 33554946 8825021967703703810 0 0 17 6 0 0 0
/proc/27903/statm: 70739 5632 352 364 0 5626 0
[pid=27905] ppid=27903 vsize=50524 CPUtime=2.26 cores=0,2,4,6
/proc/27905/stat : 27905 (scip-2.0.1.linu) R 27903 27905 27905 0 -1 4202496 10980 0 0 0 223 3 0 0 18 0 1 0 850090033 51736576 10363 33554432000 4194304 13684479 140735199922464 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27905/statm: 12631 10363 793 2317 0 10309 0
[pid=27897/tid=27904] ppid=27895 vsize=293200 CPUtime=0 cores=0,2,4,6
/proc/27897/task/27904/stat : 27904 (python) S 27895 27897 27243 0 -1 4202560 25 929 0 0 0 0 0 0 19 0 2 0 850090033 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828060081 0 0 16781312 33554434 18446604441768448256 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 626680

[startup+6.30066 s]
/proc/loadavg: 2.13 1.47 0.67 3/517 27905
/proc/meminfo: memFree=22429340/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=293200 CPUtime=0.43 cores=0,2,4,6
/proc/27897/stat : 27897 (python) S 27895 27897 27243 0 -1 4202496 9646 929 1 0 33 10 0 0 19 0 2 0 850089950 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828063179 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 31
/proc/27897/statm: 73300 7154 1870 364 0 8187 0
[pid=27903] ppid=27897 vsize=282956 CPUtime=0.02 cores=0,2,4,6
/proc/27903/stat : 27903 (python) S 27897 27897 27243 0 -1 4202560 891 0 0 0 1 1 0 0 15 0 1 0 850090033 289746944 5656 33554432000 4194304 5683644 140734909468688 18446744073709551615 220816256527 0 0 16781312 33554946 1841700702582210560 0 0 17 2 0 0 0
/proc/27903/statm: 70739 5656 376 364 0 5626 0
[pid=27905] ppid=27903 vsize=50728 CPUtime=5.46 cores=0,2,4,6
/proc/27905/stat : 27905 (scip-2.0.1.linu) R 27903 27905 27905 0 -1 4202496 11812 0 0 0 539 7 0 0 19 0 1 0 850090033 51945472 10441 33554432000 4194304 13684479 140735199922464 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27905/statm: 12682 10441 797 2317 0 10360 0
[pid=27897/tid=27904] ppid=27895 vsize=293200 CPUtime=0 cores=0,2,4,6
/proc/27897/task/27904/stat : 27904 (python) S 27895 27897 27243 0 -1 4202560 25 929 0 0 0 0 0 0 19 0 2 0 850090033 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828060081 0 0 16781312 33554434 18446604441768448256 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 626884

[startup+12.7005 s]
/proc/loadavg: 2.12 1.48 0.68 3/517 27905
/proc/meminfo: memFree=22411624/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=293200 CPUtime=0.43 cores=0,2,4,6
/proc/27897/stat : 27897 (python) S 27895 27897 27243 0 -1 4202496 9646 929 1 0 33 10 0 0 19 0 2 0 850089950 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828063179 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 31
/proc/27897/statm: 73300 7154 1870 364 0 8187 0
[pid=27903] ppid=27897 vsize=282956 CPUtime=0.04 cores=0,2,4,6
/proc/27903/stat : 27903 (python) S 27897 27897 27243 0 -1 4202560 892 0 0 0 2 2 0 0 15 0 1 0 850090033 289746944 5656 33554432000 4194304 5683644 140734909468688 18446744073709551615 220816256527 0 0 16781312 33554946 72262103200705209 0 0 17 2 0 0 0
/proc/27903/statm: 70739 5656 376 364 0 5626 0
[pid=27905] ppid=27903 vsize=50728 CPUtime=11.87 cores=0,2,4,6
/proc/27905/stat : 27905 (scip-2.0.1.linu) R 27903 27905 27905 0 -1 4202496 11833 0 0 0 1173 14 0 0 25 0 1 0 850090033 51945472 10462 33554432000 4194304 13684479 140735199922464 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27905/statm: 12682 10462 797 2317 0 10360 0
[pid=27897/tid=27904] ppid=27895 vsize=293200 CPUtime=0 cores=0,2,4,6
/proc/27897/task/27904/stat : 27904 (python) S 27895 27897 27243 0 -1 4202560 25 929 0 0 0 0 0 0 19 0 2 0 850090033 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828060081 0 0 16781312 33554434 18446604441768448256 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 626884

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

[startup+13.4003 s]
/proc/loadavg: 2.12 1.48 0.68 3/517 27905
/proc/meminfo: memFree=22411624/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=293200 CPUtime=0.43 cores=0,2,4,6
/proc/27897/stat : 27897 (python) S 27895 27897 27243 0 -1 4202496 9646 929 1 0 33 10 0 0 19 0 2 0 850089950 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828063179 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 31
/proc/27897/statm: 73300 7154 1870 364 0 8187 0
[pid=27903] ppid=27897 vsize=282956 CPUtime=0.04 cores=0,2,4,6
/proc/27903/stat : 27903 (python) S 27897 27897 27243 0 -1 4202560 892 0 0 0 2 2 0 0 15 0 1 0 850090033 289746944 5656 33554432000 4194304 5683644 140734909468688 18446744073709551615 220816256527 0 0 16781312 33554946 72262103200705209 0 0 17 2 0 0 0
/proc/27903/statm: 70739 5656 376 364 0 5626 0
[pid=27905] ppid=27903 vsize=50728 CPUtime=12.56 cores=0,2,4,6
/proc/27905/stat : 27905 (scip-2.0.1.linu) R 27903 27905 27905 0 -1 4202496 11833 0 0 0 1241 15 0 0 25 0 1 0 850090033 51945472 10462 33554432000 4194304 13684479 140735199922464 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27905/statm: 12682 10462 797 2317 0 10360 0
[pid=27897/tid=27904] ppid=27895 vsize=293200 CPUtime=0 cores=0,2,4,6
/proc/27897/task/27904/stat : 27904 (python) S 27895 27897 27243 0 -1 4202560 25 929 0 0 0 0 0 0 19 0 2 0 850090033 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828060081 0 0 16781312 33554434 18446604441768448256 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 13.03
Current children cumulated vsize (KiB) 626884

[startup+15.017 s]
/proc/loadavg: 2.11 1.49 0.68 3/517 27905
/proc/meminfo: memFree=22404680/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=293200 CPUtime=0.43 cores=0,2,4,6
/proc/27897/stat : 27897 (python) S 27895 27897 27243 0 -1 4202496 9646 929 1 0 33 10 0 0 19 0 2 0 850089950 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828063179 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 31
/proc/27897/statm: 73300 7154 1870 364 0 8187 0
[pid=27903] ppid=27897 vsize=282956 CPUtime=0.06 cores=0,2,4,6
/proc/27903/stat : 27903 (python) S 27897 27897 27243 0 -1 4202560 894 0 0 0 3 3 0 0 15 0 1 0 850090033 289746944 5656 33554432000 4194304 5683644 140734909468688 18446744073709551615 220816256527 0 0 16781312 33554946 72556772316949177 0 0 17 6 0 0 0
/proc/27903/statm: 70739 5656 376 364 0 5626 0
[pid=27905] ppid=27903 vsize=50728 CPUtime=14.18 cores=0,2,4,6
/proc/27905/stat : 27905 (scip-2.0.1.linu) R 27903 27905 27905 0 -1 4202496 11833 0 0 0 1401 17 0 0 25 0 1 0 850090033 51945472 10462 33554432000 4194304 13684479 140735199922464 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27905/statm: 12682 10462 797 2317 0 10360 0
[pid=27897/tid=27904] ppid=27895 vsize=293200 CPUtime=0 cores=0,2,4,6
/proc/27897/task/27904/stat : 27904 (python) S 27895 27897 27243 0 -1 4202560 25 929 0 0 0 0 0 0 19 0 2 0 850090033 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828060081 0 0 16781312 33554434 18446604441768448256 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 14.67
Current children cumulated vsize (KiB) 626884

[startup+15.8009 s]
/proc/loadavg: 2.11 1.49 0.68 3/517 27905
/proc/meminfo: memFree=22404680/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=293200 CPUtime=0.43 cores=0,2,4,6
/proc/27897/stat : 27897 (python) S 27895 27897 27243 0 -1 4202496 9646 929 1 0 33 10 0 0 19 0 2 0 850089950 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828063179 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 31
/proc/27897/statm: 73300 7154 1870 364 0 8187 0
[pid=27903] ppid=27897 vsize=282956 CPUtime=0.06 cores=0,2,4,6
/proc/27903/stat : 27903 (python) S 27897 27897 27243 0 -1 4202560 894 0 0 0 3 3 0 0 15 0 1 0 850090033 289746944 5656 33554432000 4194304 5683644 140734909468688 18446744073709551615 220816256527 0 0 16781312 33554946 72556772316949177 0 0 17 6 0 0 0
/proc/27903/statm: 70739 5656 376 364 0 5626 0
[pid=27905] ppid=27903 vsize=50728 CPUtime=14.96 cores=0,2,4,6
/proc/27905/stat : 27905 (scip-2.0.1.linu) R 27903 27905 27905 0 -1 4202496 11833 0 0 0 1478 18 0 0 25 0 1 0 850090033 51945472 10462 33554432000 4194304 13684479 140735199922464 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27905/statm: 12682 10462 797 2317 0 10360 0
[pid=27897/tid=27904] ppid=27895 vsize=293200 CPUtime=0 cores=0,2,4,6
/proc/27897/task/27904/stat : 27904 (python) S 27895 27897 27243 0 -1 4202560 25 929 0 0 0 0 0 0 19 0 2 0 850090033 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828060081 0 0 16781312 33554434 18446604441768448256 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 15.45
Current children cumulated vsize (KiB) 626884

[startup+16.2008 s]
/proc/loadavg: 2.11 1.49 0.68 3/517 27906
/proc/meminfo: memFree=22405668/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=293200 CPUtime=0.43 cores=0,2,4,6
/proc/27897/stat : 27897 (python) S 27895 27897 27243 0 -1 4202496 9646 929 1 0 33 10 0 0 19 0 2 0 850089950 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828063179 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 31
/proc/27897/statm: 73300 7154 1870 364 0 8187 0
[pid=27903] ppid=27897 vsize=282956 CPUtime=0.06 cores=0,2,4,6
/proc/27903/stat : 27903 (python) S 27897 27897 27243 0 -1 4202560 894 0 0 0 3 3 0 0 15 0 1 0 850090033 289746944 5656 33554432000 4194304 5683644 140734909468688 18446744073709551615 220816256527 0 0 16781312 33554946 16552404526825472 0 0 17 6 0 0 0
/proc/27903/statm: 70739 5656 376 364 0 5626 0
[pid=27905] ppid=27903 vsize=50728 CPUtime=15.36 cores=0,2,4,6
/proc/27905/stat : 27905 (scip-2.0.1.linu) R 27903 27905 27905 0 -1 4202496 11834 0 0 0 1518 18 0 0 25 0 1 0 850090033 51945472 10463 33554432000 4194304 13684479 140735199922464 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27905/statm: 12682 10463 798 2317 0 10360 0
[pid=27897/tid=27904] ppid=27895 vsize=293200 CPUtime=0 cores=0,2,4,6
/proc/27897/task/27904/stat : 27904 (python) S 27895 27897 27243 0 -1 4202560 25 929 0 0 0 0 0 0 19 0 2 0 850090033 300236800 7154 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828060081 0 0 16781312 33554434 18446604441768448256 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 15.85
Current children cumulated vsize (KiB) 626884

[startup+16.6007 s]
/proc/loadavg: 2.11 1.49 0.68 3/517 27906
/proc/meminfo: memFree=22405668/32951124 swapFree=60476376/67111528
[pid=27897] ppid=27895 vsize=293180 CPUtime=16.25 cores=0,2,4,6
/proc/27897/stat : 27897 (python) R 27895 27897 27243 0 -1 4202496 11818 13956 1 0 33 10 1560 22 18 0 2 0 850089950 300216320 7152 33554432000 4194304 5683644 140734909468688 18446744073709551615 4516276 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 31
/proc/27897/statm: 73295 7152 1868 364 0 8187 0
[pid=27897/tid=27904] ppid=27895 vsize=293180 CPUtime=15.82 cores=0,2,4,6
/proc/27897/task/27904/stat : 27904 (python) S 27895 27897 27243 0 -1 4202560 25 13956 0 0 0 0 1560 22 18 0 2 0 850090033 300216320 7152 33554432000 4194304 5683644 140734909468688 18446744073709551615 220828060081 0 0 16781312 0 18446604441768448256 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 16.25
Current children cumulated vsize (KiB) 293180

Child status: 0
Real time (s): 16.6155
CPU time (s): 16.2835
CPU user time (s): 15.9476
CPU system time (s): 0.335948
CPU usage (%): 98.0018
Max. virtual memory (cumulated for all children) (KiB): 626884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.9476
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28017
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1083
involuntary context switches= 68

runsolver used 0.071989 second user time and 0.173973 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-09 01:45:40
IDJOB=3482042
IDBENCH=2154
IDSOLVER=1970
FILE ID=node147/3482042-1307576740
RUNJOBID= node147-1307576353-27261
PBS_JOBID= 13547652
Free space on /tmp= 73792 MiB

SOLVER NAME= borg pb-opt-11.04.03
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-6_0-yes1-4.opb
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.opt.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3482042-1307576740/watcher-3482042-1307576740 -o /tmp/evaluation-result-3482042-1307576740/solver-3482042-1307576740 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3482042-1307576740.opb -seed 77334238 -budget 1800

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

MD5SUM BENCH= d2e884e5a30d38dd91c4cf82767b345c
RANDOM SEED=77334238

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.82
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.76
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22497104 kB
Buffers:        157560 kB
Cached:         630852 kB
SwapCached:      10316 kB
Active:        9885600 kB
Inactive:       302884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22497104 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:          103012 kB
Writeback:           0 kB
AnonPages:     9398600 kB
Mapped:          48484 kB
Slab:           128028 kB
PageTables:      68508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124945308 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= 73692 MiB
End job on node147 at 2011-06-09 01:45:57