Trace number 3481272

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 24.2913 24.2453

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=43-P1=101-P2=251-P3=307-P4=499-B.opb
MD5SUMe79e2db14e141163591dbcfdfed7384a
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 benchmark0.140977
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 variables108
Total number of constraints9
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 constraints9
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)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

Solver Data 

0.31/0.48	c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle
0.31/0.48	c INFO: solving HOME/instance-3481272-1307577799.opb
0.31/0.48	c INFO: wrote linearized instance to HOME/tmpGqJ82T.opb
0.31/0.49	c INFO: parsing took 0.00 s
0.40/0.50	c INFO: features took 0.01 CPU seconds
0.40/0.52	c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.79)
24.21/24.22	s OPTIMUM FOUND
24.21/24.22	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

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-3481272-1307577799/watcher-3481272-1307577799 -o /tmp/evaluation-result-3481272-1307577799/solver-3481272-1307577799 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481272-1307577799.opb -seed 1679228339 -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: 2.05 2.05 1.57 3/615 27988
/proc/meminfo: memFree=18859072/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=16236 CPUtime=0 cores=0,2,4,6
/proc/27988/stat : 27988 (python) R 27986 27988 26377 0 -1 4202496 1040 0 0 0 0 0 0 0 24 0 1 0 869382752 16625664 912 33554432000 4194304 5683644 140733798600352 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/27988/statm: 4059 912 380 364 0 546 0

[startup+0.028943 s]
/proc/loadavg: 2.05 2.05 1.57 3/615 27988
/proc/meminfo: memFree=18859072/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=18884 CPUtime=0.01 cores=0,2,4,6
/proc/27988/stat : 27988 (python) R 27986 27988 26377 0 -1 4202496 1249 0 0 0 1 0 0 0 18 0 1 0 869382752 19337216 1104 33554432000 4194304 5683644 140733798600352 18446744073709551615 218370955264 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/27988/statm: 4721 1104 421 364 0 690 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18884

[startup+0.100945 s]
/proc/loadavg: 2.05 2.05 1.57 3/615 27988
/proc/meminfo: memFree=18859072/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=96124 CPUtime=0.07 cores=0,2,4,6
/proc/27988/stat : 27988 (python) R 27986 27988 26377 0 -1 4202496 3168 928 1 0 5 2 0 0 18 0 1 0 869382752 98430976 2483 33554432000 4194304 5683644 140733798600352 18446744073709551615 5172019 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/27988/statm: 24031 2483 792 364 0 1626 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 96124

[startup+0.300871 s]
/proc/loadavg: 2.05 2.05 1.57 3/615 27988
/proc/meminfo: memFree=18859072/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=195524 CPUtime=0.23 cores=0,2,4,6
/proc/27988/stat : 27988 (python) R 27986 27988 26377 0 -1 4202496 6587 928 1 0 18 5 0 0 17 0 1 0 869382752 200216576 4878 33554432000 4194304 5683644 140733798600352 18446744073709551615 218366033543 0 2147483391 16781312 2 18446744071699199166 0 0 17 4 0 0 0
/proc/27988/statm: 48881 4878 1427 364 0 3676 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 195524

[startup+0.700775 s]
/proc/loadavg: 2.05 2.05 1.57 3/615 27988
/proc/meminfo: memFree=18859072/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=293232 CPUtime=0.43 cores=0,2,4,6
/proc/27988/stat : 27988 (python) S 27986 27988 26377 0 -1 4202496 10698 1321 1 0 34 9 0 0 19 0 2 0 869382752 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382783947 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/27988/statm: 73308 7174 1871 364 0 8195 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 293232

[startup+1.50066 s]
/proc/loadavg: 2.05 2.05 1.57 3/619 27997
/proc/meminfo: memFree=18789344/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=293232 CPUtime=0.43 cores=0,2,4,6
/proc/27988/stat : 27988 (python) S 27986 27988 26377 0 -1 4202496 10698 1321 1 0 34 9 0 0 19 0 2 0 869382752 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382783947 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/27988/statm: 73308 7174 1871 364 0 8195 0
[pid=27995] ppid=27988 vsize=282988 CPUtime=0 cores=0,2,4,6
/proc/27995/stat : 27995 (python) S 27988 27988 26377 0 -1 4202560 837 0 0 0 0 0 0 0 15 0 1 0 869382805 289779712 5624 33554432000 4194304 5683644 140733798600352 18446744073709551615 218370977295 0 0 16781312 33554946 3855887407735898112 0 0 17 4 0 0 0
/proc/27995/statm: 70747 5624 325 364 0 5634 0
[pid=27997] ppid=27995 vsize=48632 CPUtime=0.96 cores=0,2,4,6
/proc/27997/stat : 27997 (scip-2.0.1.linu) R 27995 27997 27997 0 -1 4202496 13194 0 0 0 89 7 0 0 18 0 1 0 869382805 49799168 9906 33554432000 4194304 13684479 140735616362672 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27997/statm: 12158 9906 843 2317 0 9836 0
[pid=27988/tid=27996] ppid=27986 vsize=293232 CPUtime=0 cores=0,2,4,6
/proc/27988/task/27996/stat : 27996 (python) S 27986 27988 26377 0 -1 4202560 27 1321 0 0 0 0 0 0 20 0 2 0 869382805 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382780849 0 0 16781312 33554434 18446604442055595136 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 624852

[startup+3.10037 s]
/proc/loadavg: 2.20 2.08 1.58 3/619 27997
/proc/meminfo: memFree=18777904/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=293232 CPUtime=0.43 cores=0,2,4,6
/proc/27988/stat : 27988 (python) S 27986 27988 26377 0 -1 4202496 10698 1321 1 0 34 9 0 0 19 0 2 0 869382752 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382783947 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/27988/statm: 73308 7174 1871 364 0 8195 0
[pid=27995] ppid=27988 vsize=282988 CPUtime=0 cores=0,2,4,6
/proc/27995/stat : 27995 (python) S 27988 27988 26377 0 -1 4202560 842 0 0 0 0 0 0 0 15 0 1 0 869382805 289779712 5624 33554432000 4194304 5683644 140733798600352 18446744073709551615 218370977295 0 0 16781312 33554946 2209684579856416768 0 0 17 4 0 0 0
/proc/27995/statm: 70747 5624 325 364 0 5634 0
[pid=27997] ppid=27995 vsize=48632 CPUtime=2.57 cores=0,2,4,6
/proc/27997/stat : 27997 (scip-2.0.1.linu) R 27995 27997 27997 0 -1 4202496 13199 0 0 0 243 14 0 0 18 0 1 0 869382805 49799168 9911 33554432000 4194304 13684479 140735616362672 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27997/statm: 12158 9911 843 2317 0 9836 0
[pid=27988/tid=27996] ppid=27986 vsize=293232 CPUtime=0 cores=0,2,4,6
/proc/27988/task/27996/stat : 27996 (python) S 27986 27988 26377 0 -1 4202560 27 1321 0 0 0 0 0 0 20 0 2 0 869382805 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382780849 0 0 16781312 33554434 18446604442055595136 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 624852

[startup+6.30084 s]
/proc/loadavg: 2.20 2.08 1.58 3/619 27999
/proc/meminfo: memFree=18768944/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=293232 CPUtime=0.43 cores=0,2,4,6
/proc/27988/stat : 27988 (python) S 27986 27988 26377 0 -1 4202496 10698 1321 1 0 34 9 0 0 19 0 2 0 869382752 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382783947 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/27988/statm: 73308 7174 1871 364 0 8195 0
[pid=27995] ppid=27988 vsize=282988 CPUtime=0.01 cores=0,2,4,6
/proc/27995/stat : 27995 (python) S 27988 27988 26377 0 -1 4202560 977 0 0 0 1 0 0 0 15 0 1 0 869382805 289779712 5647 33554432000 4194304 5683644 140733798600352 18446744073709551615 218370977295 0 0 16781312 33554946 2907357564180103168 0 0 17 4 0 0 0
/proc/27995/statm: 70747 5647 348 364 0 5634 0
[pid=27997] ppid=27995 vsize=48632 CPUtime=5.76 cores=0,2,4,6
/proc/27997/stat : 27997 (scip-2.0.1.linu) R 27995 27997 27997 0 -1 4202496 13206 0 0 0 547 29 0 0 18 0 1 0 869382805 49799168 9918 33554432000 4194304 13684479 140735616362672 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27997/statm: 12158 9918 843 2317 0 9836 0
[pid=27988/tid=27996] ppid=27986 vsize=293232 CPUtime=0 cores=0,2,4,6
/proc/27988/task/27996/stat : 27996 (python) S 27986 27988 26377 0 -1 4202560 27 1321 0 0 0 0 0 0 20 0 2 0 869382805 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382780849 0 0 16781312 33554434 18446604442055595136 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 624852

[startup+12.7007 s]
/proc/loadavg: 2.17 2.08 1.58 3/619 27999
/proc/meminfo: memFree=18735228/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=293232 CPUtime=0.43 cores=0,2,4,6
/proc/27988/stat : 27988 (python) S 27986 27988 26377 0 -1 4202496 10698 1321 1 0 34 9 0 0 19 0 2 0 869382752 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382783947 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/27988/statm: 73308 7174 1871 364 0 8195 0
[pid=27995] ppid=27988 vsize=283120 CPUtime=0.06 cores=0,2,4,6
/proc/27995/stat : 27995 (python) S 27988 27988 26377 0 -1 4202560 1000 0 0 0 4 2 0 0 15 0 1 0 869382805 289914880 5656 33554432000 4194304 5683644 140733798600352 18446744073709551615 218370977295 0 0 16781312 33554946 304036474276282368 0 0 17 4 0 0 0
/proc/27995/statm: 70780 5656 350 364 0 5667 0
[pid=27997] ppid=27995 vsize=48632 CPUtime=12.16 cores=0,2,4,6
/proc/27997/stat : 27997 (scip-2.0.1.linu) R 27995 27997 27997 0 -1 4202496 13218 0 0 0 1158 58 0 0 18 0 1 0 869382805 49799168 9930 33554432000 4194304 13684479 140735616362672 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27997/statm: 12158 9930 843 2317 0 9836 0
[pid=27988/tid=27996] ppid=27986 vsize=293232 CPUtime=0 cores=0,2,4,6
/proc/27988/task/27996/stat : 27996 (python) S 27986 27988 26377 0 -1 4202560 27 1321 0 0 0 0 0 0 20 0 2 0 869382805 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382780849 0 0 16781312 33554434 18446604442055595136 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 624984

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

[startup+13.7005 s]
/proc/loadavg: 2.17 2.08 1.58 3/619 27999
/proc/meminfo: memFree=18728164/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=293232 CPUtime=0.43 cores=0,2,4,6
/proc/27988/stat : 27988 (python) S 27986 27988 26377 0 -1 4202496 10698 1321 1 0 34 9 0 0 19 0 2 0 869382752 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382783947 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/27988/statm: 73308 7174 1871 364 0 8195 0
[pid=27995] ppid=27988 vsize=283120 CPUtime=0.06 cores=0,2,4,6
/proc/27995/stat : 27995 (python) S 27988 27988 26377 0 -1 4202560 1000 0 0 0 4 2 0 0 15 0 1 0 869382805 289914880 5656 33554432000 4194304 5683644 140733798600352 18446744073709551615 218370977295 0 0 16781312 33554946 303275586460057600 0 0 17 4 0 0 0
/proc/27995/statm: 70780 5656 350 364 0 5667 0
[pid=27997] ppid=27995 vsize=48632 CPUtime=13.15 cores=0,2,4,6
/proc/27997/stat : 27997 (scip-2.0.1.linu) R 27995 27997 27997 0 -1 4202496 13218 0 0 0 1253 62 0 0 18 0 1 0 869382805 49799168 9930 33554432000 4194304 13684479 140735616362672 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27997/statm: 12158 9930 843 2317 0 9836 0
[pid=27988/tid=27996] ppid=27986 vsize=293232 CPUtime=0 cores=0,2,4,6
/proc/27988/task/27996/stat : 27996 (python) S 27986 27988 26377 0 -1 4202560 27 1321 0 0 0 0 0 0 20 0 2 0 869382805 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382780849 0 0 16781312 33554434 18446604442055595136 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 13.64
Current children cumulated vsize (KiB) 624984

[startup+20.1004 s]
/proc/loadavg: 2.16 2.08 1.59 3/641 28022
/proc/meminfo: memFree=18626916/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=293232 CPUtime=0.43 cores=0,2,4,6
/proc/27988/stat : 27988 (python) S 27986 27988 26377 0 -1 4202496 10698 1321 1 0 34 9 0 0 19 0 2 0 869382752 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382783947 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/27988/statm: 73308 7174 1871 364 0 8195 0
[pid=27995] ppid=27988 vsize=283120 CPUtime=0.1 cores=0,2,4,6
/proc/27995/stat : 27995 (python) S 27988 27988 26377 0 -1 4202560 1008 0 0 0 7 3 0 0 15 0 1 0 869382805 289914880 5660 33554432000 4194304 5683644 140733798600352 18446744073709551615 218370977295 0 0 16781312 33554946 2024981237868789760 0 0 17 6 0 0 0
/proc/27995/statm: 70780 5660 351 364 0 5667 0
[pid=27997] ppid=27995 vsize=49668 CPUtime=19.56 cores=0,2,4,6
/proc/27997/stat : 27997 (scip-2.0.1.linu) R 27995 27997 27997 0 -1 4202496 13392 0 0 0 1866 90 0 0 18 0 1 0 869382805 50860032 10104 33554432000 4194304 13684479 140735616362672 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27997/statm: 12417 10104 843 2317 0 10095 0
[pid=27988/tid=27996] ppid=27986 vsize=293232 CPUtime=0 cores=0,2,4,6
/proc/27988/task/27996/stat : 27996 (python) S 27986 27988 26377 0 -1 4202560 27 1321 0 0 0 0 0 0 20 0 2 0 869382805 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382780849 0 0 16781312 33554434 18446604442055595136 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 20.09
Current children cumulated vsize (KiB) 626020

[startup+21.7011 s]
/proc/loadavg: 2.16 2.08 1.59 3/641 28022
/proc/meminfo: memFree=18617248/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=293232 CPUtime=0.43 cores=0,2,4,6
/proc/27988/stat : 27988 (python) S 27986 27988 26377 0 -1 4202496 10698 1321 1 0 34 9 0 0 19 0 2 0 869382752 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382783947 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/27988/statm: 73308 7174 1871 364 0 8195 0
[pid=27995] ppid=27988 vsize=283120 CPUtime=0.1 cores=0,2,4,6
/proc/27995/stat : 27995 (python) S 27988 27988 26377 0 -1 4202560 1022 0 0 0 7 3 0 0 15 0 1 0 869382805 289914880 5674 33554432000 4194304 5683644 140733798600352 18446744073709551615 218370977295 0 0 16781312 33554946 340130546208210944 0 0 17 6 0 0 0
/proc/27995/statm: 70780 5674 351 364 0 5667 0
[pid=27997] ppid=27995 vsize=50056 CPUtime=21.15 cores=0,2,4,6
/proc/27997/stat : 27997 (scip-2.0.1.linu) R 27995 27997 27997 0 -1 4202496 13539 0 0 0 2019 96 0 0 18 0 1 0 869382805 51257344 10251 33554432000 4194304 13684479 140735616362672 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27997/statm: 12514 10251 843 2317 0 10192 0
[pid=27988/tid=27996] ppid=27986 vsize=293232 CPUtime=0 cores=0,2,4,6
/proc/27988/task/27996/stat : 27996 (python) S 27986 27988 26377 0 -1 4202560 27 1321 0 0 0 0 0 0 20 0 2 0 869382805 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382780849 0 0 16781312 33554434 18446604442055595136 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 21.68
Current children cumulated vsize (KiB) 626408

[startup+23.3008 s]
/proc/loadavg: 2.15 2.08 1.59 3/641 28022
/proc/meminfo: memFree=18611544/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=293232 CPUtime=0.43 cores=0,2,4,6
/proc/27988/stat : 27988 (python) S 27986 27988 26377 0 -1 4202496 10698 1321 1 0 34 9 0 0 19 0 2 0 869382752 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382783947 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/27988/statm: 73308 7174 1871 364 0 8195 0
[pid=27995] ppid=27988 vsize=283120 CPUtime=0.1 cores=0,2,4,6
/proc/27995/stat : 27995 (python) S 27988 27988 26377 0 -1 4202560 1023 0 0 0 7 3 0 0 15 0 1 0 869382805 289914880 5675 33554432000 4194304 5683644 140733798600352 18446744073709551615 218370977295 0 0 16781312 33554946 2847186201939542016 0 0 17 6 0 0 0
/proc/27995/statm: 70780 5675 351 364 0 5667 0
[pid=27997] ppid=27995 vsize=51540 CPUtime=22.76 cores=0,2,4,6
/proc/27997/stat : 27997 (scip-2.0.1.linu) R 27995 27997 27997 0 -1 4202496 13903 0 0 0 2170 106 0 0 18 0 1 0 869382805 52776960 10615 33554432000 4194304 13684479 140735616362672 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27997/statm: 12885 10615 843 2317 0 10563 0
[pid=27988/tid=27996] ppid=27986 vsize=293232 CPUtime=0 cores=0,2,4,6
/proc/27988/task/27996/stat : 27996 (python) S 27986 27988 26377 0 -1 4202560 27 1321 0 0 0 0 0 0 20 0 2 0 869382805 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382780849 0 0 16781312 33554434 18446604442055595136 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 23.29
Current children cumulated vsize (KiB) 627892

[startup+23.7007 s]
/proc/loadavg: 2.15 2.08 1.59 3/641 28022
/proc/meminfo: memFree=18611544/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=293232 CPUtime=0.43 cores=0,2,4,6
/proc/27988/stat : 27988 (python) S 27986 27988 26377 0 -1 4202496 10698 1321 1 0 34 9 0 0 19 0 2 0 869382752 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382783947 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/27988/statm: 73308 7174 1871 364 0 8195 0
[pid=27995] ppid=27988 vsize=283120 CPUtime=0.1 cores=0,2,4,6
/proc/27995/stat : 27995 (python) S 27988 27988 26377 0 -1 4202560 1023 0 0 0 7 3 0 0 15 0 1 0 869382805 289914880 5675 33554432000 4194304 5683644 140733798600352 18446744073709551615 218370977295 0 0 16781312 33554946 330020356402184192 0 0 17 6 0 0 0
/proc/27995/statm: 70780 5675 351 364 0 5667 0
[pid=27997] ppid=27995 vsize=52144 CPUtime=23.16 cores=0,2,4,6
/proc/27997/stat : 27997 (scip-2.0.1.linu) R 27995 27997 27997 0 -1 4202496 14022 0 0 0 2208 108 0 0 18 0 1 0 869382805 53395456 10734 33554432000 4194304 13684479 140735616362672 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27997/statm: 13036 10734 843 2317 0 10714 0
[pid=27988/tid=27996] ppid=27986 vsize=293232 CPUtime=0 cores=0,2,4,6
/proc/27988/task/27996/stat : 27996 (python) S 27986 27988 26377 0 -1 4202560 27 1321 0 0 0 0 0 0 20 0 2 0 869382805 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382780849 0 0 16781312 33554434 18446604442055595136 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 23.69
Current children cumulated vsize (KiB) 628496

[startup+24.1167 s]
/proc/loadavg: 2.15 2.08 1.59 3/641 28022
/proc/meminfo: memFree=18609064/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=293232 CPUtime=0.43 cores=0,2,4,6
/proc/27988/stat : 27988 (python) S 27986 27988 26377 0 -1 4202496 10698 1321 1 0 34 9 0 0 19 0 2 0 869382752 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382783947 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/27988/statm: 73308 7174 1871 364 0 8195 0
[pid=27995] ppid=27988 vsize=283120 CPUtime=0.12 cores=0,2,4,6
/proc/27995/stat : 27995 (python) S 27988 27988 26377 0 -1 4202560 1026 0 0 0 8 4 0 0 15 0 1 0 869382805 289914880 5676 33554432000 4194304 5683644 140733798600352 18446744073709551615 218370977295 0 0 16781312 33554946 2155058080524533760 0 0 17 6 0 0 0
/proc/27995/statm: 70780 5676 351 364 0 5667 0
[pid=27997] ppid=27995 vsize=52336 CPUtime=23.57 cores=0,2,4,6
/proc/27997/stat : 27997 (scip-2.0.1.linu) R 27995 27997 27997 0 -1 4202496 14073 0 0 0 2247 110 0 0 18 0 1 0 869382805 53592064 10785 33554432000 4194304 13684479 140735616362672 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27997/statm: 13084 10785 843 2317 0 10762 0
[pid=27988/tid=27996] ppid=27986 vsize=293232 CPUtime=0 cores=0,2,4,6
/proc/27988/task/27996/stat : 27996 (python) S 27986 27988 26377 0 -1 4202560 27 1321 0 0 0 0 0 0 20 0 2 0 869382805 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382780849 0 0 16781312 33554434 18446604442055595136 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 24.12
Current children cumulated vsize (KiB) 628688

[startup+24.2007 s]
/proc/loadavg: 2.15 2.08 1.59 3/641 28022
/proc/meminfo: memFree=18609064/32951124 swapFree=49244124/67111528
[pid=27988] ppid=27986 vsize=293232 CPUtime=0.43 cores=0,2,4,6
/proc/27988/stat : 27988 (python) S 27986 27988 26377 0 -1 4202496 10698 1321 1 0 34 9 0 0 19 0 2 0 869382752 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382783947 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/27988/statm: 73308 7174 1871 364 0 8195 0
[pid=27995] ppid=27988 vsize=283120 CPUtime=0.12 cores=0,2,4,6
/proc/27995/stat : 27995 (python) S 27988 27988 26377 0 -1 4202560 1026 0 0 0 8 4 0 0 15 0 1 0 869382805 289914880 5676 33554432000 4194304 5683644 140733798600352 18446744073709551615 218370977295 0 0 16781312 33554946 2515771419980201984 0 0 17 6 0 0 0
/proc/27995/statm: 70780 5676 351 364 0 5667 0
[pid=27997] ppid=27995 vsize=53012 CPUtime=23.66 cores=0,2,4,6
/proc/27997/stat : 27997 (scip-2.0.1.linu) R 27995 27997 27997 0 -1 4202496 14245 0 0 0 2256 110 0 0 18 0 1 0 869382805 54284288 10957 33554432000 4194304 13684479 140735616362672 18446744073709551615 6738009 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/27997/statm: 13253 10957 843 2317 0 10931 0
[pid=27988/tid=27996] ppid=27986 vsize=293232 CPUtime=0 cores=0,2,4,6
/proc/27988/task/27996/stat : 27996 (python) S 27986 27988 26377 0 -1 4202560 27 1321 0 0 0 0 0 0 20 0 2 0 869382805 300269568 7174 33554432000 4194304 5683644 140733798600352 18446744073709551615 218382780849 0 0 16781312 33554434 18446604442055595136 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 24.21
Current children cumulated vsize (KiB) 629364

Child status: 0
Real time (s): 24.2453
CPU time (s): 24.2913
CPU user time (s): 23.0395
CPU system time (s): 1.25181
CPU usage (%): 100.19
Max. virtual memory (cumulated for all children) (KiB): 629364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.0395
system time used= 1.25181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32035
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= 2081
involuntary context switches= 296

runsolver used 0.098984 second user time and 0.235964 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-09 02:03:19
IDJOB=3481272
IDBENCH=47939
IDSOLVER=1970
FILE ID=node101/3481272-1307577799
RUNJOBID= node101-1307576442-26395
PBS_JOBID= 13547704
Free space on /tmp= 73664 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=43-P1=101-P2=251-P3=307-P4=499-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-3481272-1307577799/watcher-3481272-1307577799 -o /tmp/evaluation-result-3481272-1307577799/solver-3481272-1307577799 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481272-1307577799.opb -seed 1679228339 -budget 1800

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

MD5SUM BENCH= e79e2db14e141163591dbcfdfed7384a
RANDOM SEED=1679228339

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18859104 kB
Buffers:        184704 kB
Cached:         828768 kB
SwapCached:      24660 kB
Active:       13586616 kB
Inactive:       201608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18859104 kB
SwapTotal:    67111528 kB
SwapFree:     49244124 kB
Dirty:          126140 kB
Writeback:           0 kB
AnonPages:    12771820 kB
Mapped:          99948 kB
Slab:           145196 kB
PageTables:      89384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 87766976 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= 73564 MiB
End job on node101 at 2011-06-09 02:03:44