Trace number 3481243

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-11.04.03OPT3 17.2704 17.26

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-B.opb
MD5SUM8b00ea770361f301179000d52beb4a25
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark3.98439
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables243
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

Solver Data 

0.30/0.47	c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle
0.30/0.47	c INFO: solving HOME/instance-3481243-1307577791.opb
0.30/0.49	c INFO: wrote linearized instance to HOME/tmp85P20J.opb
0.39/0.50	c INFO: parsing took 0.01 s
0.39/0.52	c INFO: features took 0.02 CPU seconds
0.39/0.54	c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.77)
17.17/17.24	s OPTIMUM FOUND
17.17/17.24	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 -x232 -x233 -x234 -x235 -x236 -x237 x238 x239 -x240 -x241 -x242 -x243

Verifier Data 

OK	3

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-3481243-1307577791/watcher-3481243-1307577791 -o /tmp/evaluation-result-3481243-1307577791/solver-3481243-1307577791 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481243-1307577791.opb -seed 429446888 -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: 2.25 2.13 1.63 2/553 3529
/proc/meminfo: memFree=19447072/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=15776 CPUtime=0 cores=0,2,4,6
/proc/3529/stat : 3529 (python) R 3527 3529 2733 0 -1 4202496 917 0 0 0 0 0 0 0 22 0 1 0 850194477 16154624 796 33554432000 4194304 5683644 140735124753968 18446744073709551615 254261659783 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/3529/statm: 3944 796 346 364 0 431 0

[startup+0.0955939 s]
/proc/loadavg: 2.25 2.13 1.63 2/553 3529
/proc/meminfo: memFree=19447072/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=96128 CPUtime=0.06 cores=0,2,4,6
/proc/3529/stat : 3529 (python) R 3527 3529 2733 0 -1 4202496 3170 932 1 0 5 1 0 0 18 0 1 0 850194477 98435072 2484 33554432000 4194304 5683644 140735124753968 18446744073709551615 5178128 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/3529/statm: 24032 2484 792 364 0 1627 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 96128

[startup+0.100582 s]
/proc/loadavg: 2.25 2.13 1.63 2/553 3529
/proc/meminfo: memFree=19447072/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=96128 CPUtime=0.07 cores=0,2,4,6
/proc/3529/stat : 3529 (python) R 3527 3529 2733 0 -1 4202496 3170 932 1 0 6 1 0 0 18 0 1 0 850194477 98435072 2484 33554432000 4194304 5683644 140735124753968 18446744073709551615 5168667 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/3529/statm: 24032 2484 792 364 0 1627 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 96128

[startup+0.300545 s]
/proc/loadavg: 2.25 2.13 1.63 2/553 3529
/proc/meminfo: memFree=19447072/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=200780 CPUtime=0.22 cores=0,2,4,6
/proc/3529/stat : 3529 (python) S 3527 3529 2733 0 -1 4202496 6649 932 1 0 17 5 0 0 17 0 1 0 850194477 205598720 4937 33554432000 4194304 5683644 140735124753968 18446744073709551615 254261614592 0 2147483391 16781312 2 18446744071699207358 0 0 17 2 0 0 0
/proc/3529/statm: 50195 4937 1465 364 0 3677 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 200780

[startup+0.700499 s]
/proc/loadavg: 2.25 2.13 1.63 2/553 3529
/proc/meminfo: memFree=19447072/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=293400 CPUtime=0.43 cores=0,2,4,6
/proc/3529/stat : 3529 (python) S 3527 3529 2733 0 -1 4202496 10748 1332 1 0 35 8 0 0 20 0 2 0 850194477 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273443275 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/3529/statm: 73350 7215 1871 364 0 8237 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 293400

[startup+1.50034 s]
/proc/loadavg: 2.25 2.13 1.63 3/557 3538
/proc/meminfo: memFree=19385972/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=293400 CPUtime=0.43 cores=0,2,4,6
/proc/3529/stat : 3529 (python) S 3527 3529 2733 0 -1 4202496 10748 1332 1 0 35 8 0 0 20 0 2 0 850194477 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273443275 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/3529/statm: 73350 7215 1871 364 0 8237 0
[pid=3536] ppid=3529 vsize=283156 CPUtime=0 cores=0,2,4,6
/proc/3536/stat : 3536 (python) S 3529 3529 2733 0 -1 4202560 834 0 0 0 0 0 0 0 15 0 1 0 850194532 289951744 5665 33554432000 4194304 5683644 140735124753968 18446744073709551615 254261636623 0 0 16781312 33554946 1509840596938784768 0 0 17 2 0 0 0
/proc/3536/statm: 70789 5665 325 364 0 5676 0
[pid=3538] ppid=3536 vsize=56788 CPUtime=0.94 cores=0,2,4,6
/proc/3538/stat : 3538 (scip-2.0.1.linu) R 3536 3538 3538 0 -1 4202496 16766 0 0 0 85 9 0 0 18 0 1 0 850194532 58150912 11742 33554432000 4194304 13684479 140733815618064 18446744073709551615 6051686 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/3538/statm: 14197 11742 881 2317 0 11875 0
[pid=3529/tid=3537] ppid=3527 vsize=293400 CPUtime=0 cores=0,2,4,6
/proc/3529/task/3537/stat : 3537 (python) S 3527 3529 2733 0 -1 4202560 25 1332 0 0 0 0 0 0 20 0 2 0 850194532 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273440177 0 0 16781312 33554434 18446604440890035072 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 633344

[startup+3.10103 s]
/proc/loadavg: 2.25 2.13 1.63 3/557 3538
/proc/meminfo: memFree=19377540/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=293400 CPUtime=0.43 cores=0,2,4,6
/proc/3529/stat : 3529 (python) S 3527 3529 2733 0 -1 4202496 10748 1332 1 0 35 8 0 0 20 0 2 0 850194477 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273443275 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/3529/statm: 73350 7215 1871 364 0 8237 0
[pid=3536] ppid=3529 vsize=283156 CPUtime=0 cores=0,2,4,6
/proc/3536/stat : 3536 (python) S 3529 3529 2733 0 -1 4202560 836 0 0 0 0 0 0 0 15 0 1 0 850194532 289951744 5665 33554432000 4194304 5683644 140735124753968 18446744073709551615 254261636623 0 0 16781312 33554946 14421445168496345345 0 0 17 2 0 0 0
/proc/3536/statm: 70789 5665 325 364 0 5676 0
[pid=3538] ppid=3536 vsize=56788 CPUtime=2.54 cores=0,2,4,6
/proc/3538/stat : 3538 (scip-2.0.1.linu) R 3536 3538 3538 0 -1 4202496 16767 0 0 0 240 14 0 0 18 0 1 0 850194532 58150912 11743 33554432000 4194304 13684479 140733815618064 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/3538/statm: 14197 11743 881 2317 0 11875 0
[pid=3529/tid=3537] ppid=3527 vsize=293400 CPUtime=0 cores=0,2,4,6
/proc/3529/task/3537/stat : 3537 (python) S 3527 3529 2733 0 -1 4202560 25 1332 0 0 0 0 0 0 20 0 2 0 850194532 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273440177 0 0 16781312 33554434 18446604440890035072 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 633344

[startup+6.31846 s]
/proc/loadavg: 2.47 2.18 1.65 3/520 3561
/proc/meminfo: memFree=20741512/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=293400 CPUtime=0.43 cores=0,2,4,6
/proc/3529/stat : 3529 (python) S 3527 3529 2733 0 -1 4202496 10748 1332 1 0 35 8 0 0 20 0 2 0 850194477 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273443275 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/3529/statm: 73350 7215 1871 364 0 8237 0
[pid=3536] ppid=3529 vsize=283156 CPUtime=0.02 cores=0,2,4,6
/proc/3536/stat : 3536 (python) S 3529 3529 2733 0 -1 4202560 965 0 0 0 1 1 0 0 15 0 1 0 850194532 289951744 5688 33554432000 4194304 5683644 140735124753968 18446744073709551615 254261636623 0 0 16781312 33554946 1677818747865268224 0 0 17 2 0 0 0
/proc/3536/statm: 70789 5688 348 364 0 5676 0
[pid=3538] ppid=3536 vsize=56788 CPUtime=5.76 cores=0,2,4,6
/proc/3538/stat : 3538 (scip-2.0.1.linu) R 3536 3538 3538 0 -1 4202496 16775 0 0 0 553 23 0 0 18 0 1 0 850194532 58150912 11751 33554432000 4194304 13684479 140733815618064 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/3538/statm: 14197 11751 881 2317 0 11875 0
[pid=3529/tid=3537] ppid=3527 vsize=293400 CPUtime=0 cores=0,2,4,6
/proc/3529/task/3537/stat : 3537 (python) S 3527 3529 2733 0 -1 4202560 25 1332 0 0 0 0 0 0 20 0 2 0 850194532 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273440177 0 0 16781312 33554434 18446604440890035072 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 633344

[startup+12.7003 s]
/proc/loadavg: 2.51 2.19 1.65 3/527 3649
/proc/meminfo: memFree=20593592/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=293400 CPUtime=0.43 cores=0,2,4,6
/proc/3529/stat : 3529 (python) S 3527 3529 2733 0 -1 4202496 10748 1332 1 0 35 8 0 0 20 0 2 0 850194477 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273443275 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/3529/statm: 73350 7215 1871 364 0 8237 0
[pid=3536] ppid=3529 vsize=283156 CPUtime=0.07 cores=0,2,4,6
/proc/3536/stat : 3536 (python) S 3529 3529 2733 0 -1 4202560 978 0 0 0 4 3 0 0 15 0 1 0 850194532 289951744 5688 33554432000 4194304 5683644 140735124753968 18446744073709551615 254261636623 0 0 16781312 33554946 3214891597829242880 0 0 17 0 0 0 0
/proc/3536/statm: 70789 5688 348 364 0 5676 0
[pid=3538] ppid=3536 vsize=56788 CPUtime=12.14 cores=0,2,4,6
/proc/3538/stat : 3538 (scip-2.0.1.linu) R 3536 3538 3538 0 -1 4202496 16794 0 0 0 1174 40 0 0 18 0 1 0 850194532 58150912 11770 33554432000 4194304 13684479 140733815618064 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/3538/statm: 14197 11770 881 2317 0 11875 0
[pid=3529/tid=3537] ppid=3527 vsize=293400 CPUtime=0 cores=0,2,4,6
/proc/3529/task/3537/stat : 3537 (python) S 3527 3529 2733 0 -1 4202560 25 1332 0 0 0 0 0 0 20 0 2 0 850194532 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273440177 0 0 16781312 33554434 18446604440890035072 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 633344

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

[startup+13.5012 s]
/proc/loadavg: 2.51 2.19 1.65 3/524 3677
/proc/meminfo: memFree=20632472/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=293400 CPUtime=0.43 cores=0,2,4,6
/proc/3529/stat : 3529 (python) S 3527 3529 2733 0 -1 4202496 10748 1332 1 0 35 8 0 0 20 0 2 0 850194477 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273443275 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/3529/statm: 73350 7215 1871 364 0 8237 0
[pid=3536] ppid=3529 vsize=283156 CPUtime=0.07 cores=0,2,4,6
/proc/3536/stat : 3536 (python) S 3529 3529 2733 0 -1 4202560 980 0 0 0 4 3 0 0 15 0 1 0 850194532 289951744 5688 33554432000 4194304 5683644 140735124753968 18446744073709551615 254261636623 0 0 16781312 33554946 2136287033331548160 0 0 17 0 0 0 0
/proc/3536/statm: 70789 5688 348 364 0 5676 0
[pid=3538] ppid=3536 vsize=56788 CPUtime=12.94 cores=0,2,4,6
/proc/3538/stat : 3538 (scip-2.0.1.linu) R 3536 3538 3538 0 -1 4202496 16797 0 0 0 1252 42 0 0 18 0 1 0 850194532 58150912 11773 33554432000 4194304 13684479 140733815618064 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/3538/statm: 14197 11773 881 2317 0 11875 0
[pid=3529/tid=3537] ppid=3527 vsize=293400 CPUtime=0 cores=0,2,4,6
/proc/3529/task/3537/stat : 3537 (python) S 3527 3529 2733 0 -1 4202560 25 1332 0 0 0 0 0 0 20 0 2 0 850194532 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273440177 0 0 16781312 33554434 18446604440890035072 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 13.44
Current children cumulated vsize (KiB) 633344

[startup+15.1179 s]
/proc/loadavg: 2.55 2.20 1.66 2/519 3703
/proc/meminfo: memFree=20741144/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=293400 CPUtime=0.43 cores=0,2,4,6
/proc/3529/stat : 3529 (python) S 3527 3529 2733 0 -1 4202496 10748 1332 1 0 35 8 0 0 20 0 2 0 850194477 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273443275 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/3529/statm: 73350 7215 1871 364 0 8237 0
[pid=3536] ppid=3529 vsize=283156 CPUtime=0.07 cores=0,2,4,6
/proc/3536/stat : 3536 (python) S 3529 3529 2733 0 -1 4202560 982 0 0 0 4 3 0 0 15 0 1 0 850194532 289951744 5688 33554432000 4194304 5683644 140735124753968 18446744073709551615 254261636623 0 0 16781312 33554946 627503496563785728 0 0 17 0 0 0 0
/proc/3536/statm: 70789 5688 348 364 0 5676 0
[pid=3538] ppid=3536 vsize=56788 CPUtime=14.56 cores=0,2,4,6
/proc/3538/stat : 3538 (scip-2.0.1.linu) R 3536 3538 3538 0 -1 4202496 16842 0 0 0 1408 48 0 0 18 0 1 0 850194532 58150912 11780 33554432000 4194304 13684479 140733815618064 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/3538/statm: 14197 11780 843 2317 0 11875 0
[pid=3529/tid=3537] ppid=3527 vsize=293400 CPUtime=0 cores=0,2,4,6
/proc/3529/task/3537/stat : 3537 (python) S 3527 3529 2733 0 -1 4202560 25 1332 0 0 0 0 0 0 20 0 2 0 850194532 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273440177 0 0 16781312 33554434 18446604440890035072 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 15.06
Current children cumulated vsize (KiB) 633344

[startup+15.9008 s]
/proc/loadavg: 2.55 2.20 1.66 2/519 3703
/proc/meminfo: memFree=20741144/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=293400 CPUtime=0.43 cores=0,2,4,6
/proc/3529/stat : 3529 (python) S 3527 3529 2733 0 -1 4202496 10748 1332 1 0 35 8 0 0 20 0 2 0 850194477 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273443275 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/3529/statm: 73350 7215 1871 364 0 8237 0
[pid=3536] ppid=3529 vsize=283156 CPUtime=0.09 cores=0,2,4,6
/proc/3536/stat : 3536 (python) S 3529 3529 2733 0 -1 4202560 986 0 0 0 5 4 0 0 15 0 1 0 850194532 289951744 5689 33554432000 4194304 5683644 140735124753968 18446744073709551615 254261636623 0 0 16781312 33554946 3972692500799291392 0 0 17 0 0 0 0
/proc/3536/statm: 70789 5689 348 364 0 5676 0
[pid=3538] ppid=3536 vsize=56788 CPUtime=15.34 cores=0,2,4,6
/proc/3538/stat : 3538 (scip-2.0.1.linu) R 3536 3538 3538 0 -1 4202496 16870 0 0 0 1484 50 0 0 18 0 1 0 850194532 58150912 11796 33554432000 4194304 13684479 140733815618064 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/3538/statm: 14197 11796 831 2317 0 11875 0
[pid=3529/tid=3537] ppid=3527 vsize=293400 CPUtime=0 cores=0,2,4,6
/proc/3529/task/3537/stat : 3537 (python) S 3527 3529 2733 0 -1 4202560 25 1332 0 0 0 0 0 0 20 0 2 0 850194532 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273440177 0 0 16781312 33554434 18446604440890035072 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 15.86
Current children cumulated vsize (KiB) 633344

[startup+16.7006 s]
/proc/loadavg: 2.55 2.20 1.66 3/524 3717
/proc/meminfo: memFree=20623300/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=293400 CPUtime=0.43 cores=0,2,4,6
/proc/3529/stat : 3529 (python) S 3527 3529 2733 0 -1 4202496 10748 1332 1 0 35 8 0 0 20 0 2 0 850194477 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273443275 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/3529/statm: 73350 7215 1871 364 0 8237 0
[pid=3536] ppid=3529 vsize=283156 CPUtime=0.09 cores=0,2,4,6
/proc/3536/stat : 3536 (python) S 3529 3529 2733 0 -1 4202560 988 0 0 0 5 4 0 0 15 0 1 0 850194532 289951744 5690 33554432000 4194304 5683644 140735124753968 18446744073709551615 254261636623 0 0 16781312 33554946 3087327349696364544 0 0 17 0 0 0 0
/proc/3536/statm: 70789 5690 348 364 0 5676 0
[pid=3538] ppid=3536 vsize=56788 CPUtime=16.14 cores=0,2,4,6
/proc/3538/stat : 3538 (scip-2.0.1.linu) R 3536 3538 3538 0 -1 4202496 16928 0 0 0 1562 52 0 0 18 0 1 0 850194532 58150912 11854 33554432000 4194304 13684479 140733815618064 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/3538/statm: 14197 11854 831 2317 0 11875 0
[pid=3529/tid=3537] ppid=3527 vsize=293400 CPUtime=0 cores=0,2,4,6
/proc/3529/task/3537/stat : 3537 (python) S 3527 3529 2733 0 -1 4202560 25 1332 0 0 0 0 0 0 20 0 2 0 850194532 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273440177 0 0 16781312 33554434 18446604440890035072 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 16.66
Current children cumulated vsize (KiB) 633344

[startup+17.1006 s]
/proc/loadavg: 2.55 2.20 1.66 3/524 3717
/proc/meminfo: memFree=20623300/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=293400 CPUtime=0.43 cores=0,2,4,6
/proc/3529/stat : 3529 (python) S 3527 3529 2733 0 -1 4202496 10748 1332 1 0 35 8 0 0 20 0 2 0 850194477 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273443275 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/3529/statm: 73350 7215 1871 364 0 8237 0
[pid=3536] ppid=3529 vsize=283156 CPUtime=0.09 cores=0,2,4,6
/proc/3536/stat : 3536 (python) S 3529 3529 2733 0 -1 4202560 988 0 0 0 5 4 0 0 15 0 1 0 850194532 289951744 5690 33554432000 4194304 5683644 140735124753968 18446744073709551615 254261636623 0 0 16781312 33554946 355452223561400320 0 0 17 0 0 0 0
/proc/3536/statm: 70789 5690 348 364 0 5676 0
[pid=3538] ppid=3536 vsize=56788 CPUtime=16.54 cores=0,2,4,6
/proc/3538/stat : 3538 (scip-2.0.1.linu) R 3536 3538 3538 0 -1 4202496 17053 0 0 0 1601 53 0 0 18 0 1 0 850194532 58150912 11979 33554432000 4194304 13684479 140733815618064 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/3538/statm: 14197 11979 831 2317 0 11875 0
[pid=3529/tid=3537] ppid=3527 vsize=293400 CPUtime=0 cores=0,2,4,6
/proc/3529/task/3537/stat : 3537 (python) S 3527 3529 2733 0 -1 4202560 25 1332 0 0 0 0 0 0 20 0 2 0 850194532 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273440177 0 0 16781312 33554434 18446604440890035072 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 17.06
Current children cumulated vsize (KiB) 633344

[startup+17.2006 s]
/proc/loadavg: 2.55 2.20 1.66 3/519 3744
/proc/meminfo: memFree=20635072/32951124 swapFree=67057920/67111528
[pid=3529] ppid=3527 vsize=293400 CPUtime=0.43 cores=0,2,4,6
/proc/3529/stat : 3529 (python) S 3527 3529 2733 0 -1 4202496 10748 1332 1 0 35 8 0 0 20 0 2 0 850194477 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273443275 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/3529/statm: 73350 7215 1871 364 0 8237 0
[pid=3536] ppid=3529 vsize=283156 CPUtime=0.09 cores=0,2,4,6
/proc/3536/stat : 3536 (python) S 3529 3529 2733 0 -1 4202560 988 0 0 0 5 4 0 0 15 0 1 0 850194532 289951744 5690 33554432000 4194304 5683644 140735124753968 18446744073709551615 254261636623 0 0 16781312 33554946 1089762004769439744 0 0 17 0 0 0 0
/proc/3536/statm: 70789 5690 348 364 0 5676 0
[pid=3538] ppid=3536 vsize=56788 CPUtime=16.65 cores=0,2,4,6
/proc/3538/stat : 3538 (scip-2.0.1.linu) R 3536 3538 3538 0 -1 4202496 17055 0 0 0 1612 53 0 0 18 0 1 0 850194532 58150912 11981 33554432000 4194304 13684479 140733815618064 18446744073709551615 4471873 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/3538/statm: 14197 11981 831 2317 0 11875 0
[pid=3529/tid=3537] ppid=3527 vsize=293400 CPUtime=0 cores=0,2,4,6
/proc/3529/task/3537/stat : 3537 (python) S 3527 3529 2733 0 -1 4202560 25 1332 0 0 0 0 0 0 20 0 2 0 850194532 300441600 7215 33554432000 4194304 5683644 140735124753968 18446744073709551615 254273440177 0 0 16781312 33554434 18446604440890035072 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 17.17
Current children cumulated vsize (KiB) 633344

Child status: 0
Real time (s): 17.26
CPU time (s): 17.2704
CPU user time (s): 16.5915
CPU system time (s): 0.678896
CPU usage (%): 100.06
Max. virtual memory (cumulated for all children) (KiB): 633348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.5915
system time used= 0.678896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34941
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= 1841
involuntary context switches= 38

runsolver used 0.089986 second user time and 0.186971 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-09 02:03:11
IDJOB=3481243
IDBENCH=47910
IDSOLVER=1970
FILE ID=node140/3481243-1307577791
RUNJOBID= node140-1307576354-2755
PBS_JOBID= 13547659
Free space on /tmp= 73528 MiB

SOLVER NAME= borg pb-opt-11.04.03
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-B.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-3481243-1307577791/watcher-3481243-1307577791 -o /tmp/evaluation-result-3481243-1307577791/solver-3481243-1307577791 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481243-1307577791.opb -seed 429446888 -budget 1800

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

MD5SUM BENCH= 8b00ea770361f301179000d52beb4a25
RANDOM SEED=429446888

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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:      19447352 kB
Buffers:        155504 kB
Cached:         591604 kB
SwapCached:       7060 kB
Active:       13059740 kB
Inactive:       163216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19447352 kB
SwapTotal:    67111528 kB
SwapFree:     67057920 kB
Dirty:          147652 kB
Writeback:         388 kB
AnonPages:    12473436 kB
Mapped:          66636 kB
Slab:           144788 kB
PageTables:      67188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 148591056 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= 73432 MiB
End job on node140 at 2011-06-09 02:03:29