Trace number 2695802

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
pb_cplex 2010-06-29? (TO) 1800.09 1070.33

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-2-c.opb
MD5SUM02ee6f086501e1f86c8de97a222a24d7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2606
Total number of constraints6509
Number of constraints which are clauses6509
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2606
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 2606
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2606
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2695802-1278017972.opb.
0.00/0.00	c Instance file HOME/instance-2695802-1278017972.opb
0.00/0.00	c File size is 219721 bytes.
1.69/1.75	c Highest Coefficient sum: 4
1.69/1.75	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
1.69/1.76	c ============================[ Problem Statistics ]=============================
1.69/1.76	c |                                                                             |
1.69/1.76	c |  Parsing time:          1.76         s                                      |
1.69/1.76	c |  Number Variables:      2606                                                |
1.69/1.77	c |  Number Constraints:    6509                                                |
1.69/1.77	c ===============================================================================
1800.06/1070.32	c Remaining time 1798.24 sec.
1800.06/1070.32	c 
1800.06/1070.32	c *** INTERRUPTED ***
1800.06/1070.32	s UNKNOWN
1800.06/1070.32	c Total CPU time              : 1796.86 s
1800.06/1070.32	c Memory used           : 87.88 MB
1800.06/1070.32	c CPU time              : 1796.86 s
1800.06/1070.32	c 
1800.06/1070.32	c *** INTERRUPTED ***

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695802-1278017972/watcher-2695802-1278017972 -o /tmp/evaluation-result-2695802-1278017972/solver-2695802-1278017972 -C 1800 -W 2000 -M 1800 run HOME/instance-2695802-1278017972.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.03 3/106 30051
/proc/meminfo: memFree=1476824/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0

[startup+0.054289 s]
/proc/loadavg: 1.00 1.01 1.03 3/106 30051
/proc/meminfo: memFree=1476824/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101291 s]
/proc/loadavg: 1.00 1.01 1.03 3/106 30051
/proc/meminfo: memFree=1476824/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301304 s]
/proc/loadavg: 1.00 1.01 1.03 3/106 30051
/proc/meminfo: memFree=1476824/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701329 s]
/proc/loadavg: 1.00 1.01 1.03 3/106 30051
/proc/meminfo: memFree=1476824/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50138 s]
/proc/loadavg: 1.00 1.01 1.03 2/108 30053
/proc/meminfo: memFree=1475568/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=13620 CPUtime=1.49
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 563 0 0 0 149 0 0 0 25 0 1 0 143092658 13946880 517 1992294400 134512640 146736320 4291946288 18446744073709551615 140653472 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30052/statm: 3405 517 290 2985 0 285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22320

[startup+3.10048 s]
/proc/loadavg: 1.00 1.01 1.03 2/108 30053
/proc/meminfo: memFree=1465400/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=33008 CPUtime=3.09
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 4792 0 0 0 307 2 0 0 19 0 1 0 143092658 33800192 3690 1992294400 134512640 146736320 4291946288 18446744073709551615 136008053 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30052/statm: 8252 3690 913 2985 0 4794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41708

[startup+6.30068 s]
/proc/loadavg: 1.00 1.01 1.03 2/108 30053
/proc/meminfo: memFree=1461432/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=36136 CPUtime=6.28
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 7474 0 0 0 625 3 0 0 25 0 1 0 143092658 37003264 4655 1992294400 134512640 146736320 4291946288 18446744073709551615 136388107 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30052/statm: 9034 4655 983 2985 0 5576 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 44836

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.03 2/108 30055
/proc/meminfo: memFree=1457712/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=35736 CPUtime=12.68
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 13274 0 0 0 1262 6 0 0 25 0 1 0 143092658 36593664 4793 1992294400 134512640 146736320 4291946288 18446744073709551615 136000415 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30052/statm: 8934 4793 985 2985 0 5476 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44436

[startup+25.5019 s]
/proc/loadavg: 1.00 1.01 1.03 2/108 30055
/proc/meminfo: memFree=1457216/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=37192 CPUtime=25.48
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 33587 0 0 0 2533 15 0 0 25 0 1 0 143092658 38084608 5241 1992294400 134512640 146736320 4291946288 18446744073709551615 136400469 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30052/statm: 9298 5241 986 2985 0 5840 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45892

[startup+51.1015 s]
/proc/loadavg: 1.00 1.01 1.03 2/108 30055
/proc/meminfo: memFree=1458704/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=40968 CPUtime=51.07
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 89798 0 0 0 5069 38 0 0 25 0 1 0 143092658 41951232 6311 1992294400 134512640 146736320 4291946288 18446744073709551615 136406030 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30052/statm: 10242 6311 986 2985 0 6784 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49668

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.02 2/108 30066
/proc/meminfo: memFree=1455108/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=41396 CPUtime=102.26
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 127132 0 0 0 10171 55 0 0 25 0 1 0 143092658 42389504 6249 1992294400 134512640 146736320 4291946288 18446744073709551615 136461643 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30052/statm: 10349 6249 1013 2985 0 6891 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50096

[startup+162.301 s]
/proc/loadavg: 1.49 1.12 1.06 5/109 30069
/proc/meminfo: memFree=1431044/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=82320 CPUtime=193.8
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 139355 0 0 0 19313 67 0 0 19 0 2 0 143092658 84295680 12396 1992294400 134512640 146736320 4291946288 18446744073709551615 136007977 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30052/statm: 20580 12396 1056 2985 0 17122 0
[pid=30052/tid=30067] ppid=30051 vsize=82320 CPUtime=36.3
/proc/30052/task/30067/stat : 30067 (pb_cplex) R 30051 30051 29483 0 -1 4202560 2736 0 0 0 3627 3 0 0 25 0 2 0 143104802 84295680 12396 1992294400 134512640 146736320 4291946288 18446744073709551615 136000514 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 193.8
Current children cumulated vsize (KiB) 91020

[startup+222.301 s]
/proc/loadavg: 1.46 1.20 1.09 2/108 30069
/proc/meminfo: memFree=1443576/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=58788 CPUtime=281.69
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 145416 0 0 0 28091 78 0 0 25 0 1 0 143092658 60198912 9204 1992294400 134512640 146736320 4291946288 18446744073709551615 136207919 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30052/statm: 14697 9204 1064 2985 0 11239 0
Current children cumulated CPU time (s) 281.69
Current children cumulated vsize (KiB) 67488

[startup+282.302 s]
/proc/loadavg: 1.17 1.16 1.08 2/109 30072
/proc/meminfo: memFree=1433648/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=71920 CPUtime=341.68
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 148082 0 0 0 34088 80 0 0 25 0 2 0 143092658 73646080 11856 1992294400 134512640 146736320 4291946288 18446744073709551615 136403116 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30052/statm: 17980 11856 1073 2985 0 14522 0
[pid=30052/tid=30072] ppid=30051 vsize=71920 CPUtime=0
/proc/30052/task/30072/stat : 30072 (pb_cplex) S 30051 30051 29483 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 2 0 143120779 73646080 11856 1992294400 134512640 146736320 4291946288 18446744073709551615 144580073 0 2 4096 16387 18446604436669408320 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 341.68
Current children cumulated vsize (KiB) 80620

[startup+342.302 s]
/proc/loadavg: 1.75 1.33 1.14 2/109 30074
/proc/meminfo: memFree=1422984/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=81556 CPUtime=450.02
/proc/30052/stat : 30052 (pb_cplex) S 30051 30051 29483 0 -1 4202496 160098 0 0 0 44906 96 0 0 25 0 2 0 143092658 83513344 14463 1992294400 134512640 146736320 4291946288 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30052/statm: 20389 14463 1067 2985 0 16931 0
[pid=30052/tid=30072] ppid=30051 vsize=81556 CPUtime=52.01
/proc/30052/task/30072/stat : 30072 (pb_cplex) R 30051 30051 29483 0 -1 4202560 10923 0 0 0 5190 11 0 0 25 0 2 0 143120779 83513344 14463 1992294400 134512640 146736320 4291946288 18446744073709551615 136406063 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 450.02
Current children cumulated vsize (KiB) 90256

[startup+402.301 s]
/proc/loadavg: 1.88 1.44 1.19 3/109 30076
/proc/meminfo: memFree=1421744/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=82636 CPUtime=558.15

################
# More data... #
################

[pid=30052] ppid=30051 vsize=83428 CPUtime=777.21
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 207109 0 0 0 77576 145 0 0 22 0 2 0 143092658 85430272 14912 1992294400 134512640 146736320 4291946288 18446744073709551615 136008924 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30052/statm: 20857 14912 1067 2985 0 17399 0
[pid=30052/tid=30072] ppid=30051 vsize=83428 CPUtime=211.84
/proc/30052/task/30072/stat : 30072 (pb_cplex) R 30051 30051 29483 0 -1 4202560 55177 0 0 0 21137 47 0 0 23 0 2 0 143120779 85430272 14912 1992294400 134512640 146736320 4291946288 18446744073709551615 136008450 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 777.21
Current children cumulated vsize (KiB) 92128

[startup+582.301 s]
/proc/loadavg: 2.05 1.74 1.35 3/109 30080
/proc/meminfo: memFree=1419760/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=82752 CPUtime=890.71
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 222250 0 0 0 88909 162 0 0 18 0 2 0 143092658 84738048 14799 1992294400 134512640 146736320 4291946288 18446744073709551615 135854535 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30052/statm: 20688 14799 1067 2985 0 17230 0
[pid=30052/tid=30072] ppid=30051 vsize=82752 CPUtime=267.88
/proc/30052/task/30072/stat : 30072 (pb_cplex) R 30051 30051 29483 0 -1 4202560 68458 0 0 0 26729 59 0 0 18 0 2 0 143120779 84738048 14799 1992294400 134512640 146736320 4291946288 18446744073709551615 136008450 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 890.71
Current children cumulated vsize (KiB) 91452

[startup+642.302 s]
/proc/loadavg: 1.96 1.77 1.38 3/109 30082
/proc/meminfo: memFree=1418272/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=86120 CPUtime=1002.59
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 232385 0 0 0 100082 177 0 0 25 0 2 0 143092658 88186880 15451 1992294400 134512640 146736320 4291946288 18446744073709551615 136007981 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30052/statm: 21530 15451 1069 2985 0 18072 0
[pid=30052/tid=30072] ppid=30051 vsize=86120 CPUtime=322.48
/proc/30052/task/30072/stat : 30072 (pb_cplex) R 30051 30051 29483 0 -1 4202560 71705 0 0 0 32182 66 0 0 21 0 2 0 143120779 88186880 15451 1992294400 134512640 146736320 4291946288 18446744073709551615 136008450 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 94820

[startup+702.302 s]
/proc/loadavg: 2.02 1.81 1.42 3/109 30084
/proc/meminfo: memFree=1419760/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=85648 CPUtime=1114.91
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 244462 0 0 0 111297 194 0 0 25 0 2 0 143092658 87703552 15235 1992294400 134512640 146736320 4291946288 18446744073709551615 136008259 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30052/statm: 21412 15235 1067 2985 0 17954 0
[pid=30052/tid=30072] ppid=30051 vsize=85648 CPUtime=378.54
/proc/30052/task/30072/stat : 30072 (pb_cplex) S 30051 30051 29483 0 -1 4202560 78504 0 0 0 37779 75 0 0 25 0 2 0 143120779 87703552 15235 1992294400 134512640 146736320 4291946288 18446744073709551615 144580073 0 2 4096 16387 18446604436669408320 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1114.91
Current children cumulated vsize (KiB) 94348

[startup+762.31 s]
/proc/loadavg: 2.11 1.88 1.46 3/109 30086
/proc/meminfo: memFree=1419512/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=86096 CPUtime=1226.58
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 252419 0 0 0 122449 209 0 0 25 0 2 0 143092658 88162304 15266 1992294400 134512640 146736320 4291946288 18446744073709551615 136400538 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30052/statm: 21524 15266 1067 2985 0 18066 0
[pid=30052/tid=30072] ppid=30051 vsize=86096 CPUtime=434.23
/proc/30052/task/30072/stat : 30072 (pb_cplex) R 30051 30051 29483 0 -1 4202560 83220 0 0 0 43341 82 0 0 25 0 2 0 143120779 88162304 15266 1992294400 134512640 146736320 4291946288 18446744073709551615 135466399 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1226.58
Current children cumulated vsize (KiB) 94796

[startup+822.301 s]
/proc/loadavg: 1.93 1.87 1.48 3/109 30086
/proc/meminfo: memFree=1418272/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=86976 CPUtime=1336.79
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 267697 0 0 0 133451 228 0 0 25 0 2 0 143092658 89063424 15581 1992294400 134512640 146736320 4291946288 18446744073709551615 136007517 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30052/statm: 21744 15581 1067 2985 0 18286 0
[pid=30052/tid=30072] ppid=30051 vsize=86976 CPUtime=490.47
/proc/30052/task/30072/stat : 30072 (pb_cplex) R 30051 30051 29483 0 -1 4202560 95476 0 0 0 48953 94 0 0 22 0 2 0 143120779 89063424 15581 1992294400 134512640 146736320 4291946288 18446744073709551615 136008363 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1336.79
Current children cumulated vsize (KiB) 95676

[startup+882.302 s]
/proc/loadavg: 1.97 1.90 1.52 3/109 30088
/proc/meminfo: memFree=1418396/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=86620 CPUtime=1447.93
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 294993 0 0 0 144540 253 0 0 25 0 2 0 143092658 88698880 15516 1992294400 134512640 146736320 4291946288 18446744073709551615 136403116 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30052/statm: 21655 15516 1067 2985 0 18197 0
[pid=30052/tid=30072] ppid=30051 vsize=86620 CPUtime=545.07
/proc/30052/task/30072/stat : 30072 (pb_cplex) R 30051 30051 29483 0 -1 4202560 118208 0 0 0 54395 112 0 0 22 0 2 0 143120779 88698880 15516 1992294400 134512640 146736320 4291946288 18446744073709551615 136008461 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1447.93
Current children cumulated vsize (KiB) 95320

[startup+942.302 s]
/proc/loadavg: 2.03 1.93 1.55 3/109 30090
/proc/meminfo: memFree=1416164/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=89776 CPUtime=1560.85
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 311723 0 0 0 155813 272 0 0 25 0 2 0 143092658 91930624 16122 1992294400 134512640 146736320 4291946288 18446744073709551615 136008609 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30052/statm: 22444 16122 1067 2985 0 18986 0
[pid=30052/tid=30072] ppid=30051 vsize=89776 CPUtime=599.61
/proc/30052/task/30072/stat : 30072 (pb_cplex) R 30051 30051 29483 0 -1 4202560 131529 0 0 0 59835 126 0 0 25 0 2 0 143120779 91930624 16122 1992294400 134512640 146736320 4291946288 18446744073709551615 136008450 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1560.85
Current children cumulated vsize (KiB) 98476

[startup+1002.3 s]
/proc/loadavg: 1.99 1.94 1.57 3/109 30092
/proc/meminfo: memFree=1415916/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=89776 CPUtime=1672.9
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 334903 0 0 0 166995 295 0 0 25 0 2 0 143092658 91930624 16115 1992294400 134512640 146736320 4291946288 18446744073709551615 135844960 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30052/statm: 22444 16115 1067 2985 0 18986 0
[pid=30052/tid=30072] ppid=30051 vsize=89776 CPUtime=653.86
/proc/30052/task/30072/stat : 30072 (pb_cplex) R 30051 30051 29483 0 -1 4202560 150268 0 0 0 65244 142 0 0 21 0 2 0 143120779 91930624 16115 1992294400 134512640 146736320 4291946288 18446744073709551615 136382629 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1672.9
Current children cumulated vsize (KiB) 98476

[startup+1062.3 s]
/proc/loadavg: 1.87 1.92 1.59 3/109 30094
/proc/meminfo: memFree=1414304/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=88280 CPUtime=1784.63
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 352628 0 0 0 178144 319 0 0 18 0 2 0 143092658 90398720 15968 1992294400 134512640 146736320 4291946288 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30052/statm: 22070 15968 1067 2985 0 18612 0
[pid=30052/tid=30072] ppid=30051 vsize=88280 CPUtime=706.91
/proc/30052/task/30072/stat : 30072 (pb_cplex) R 30051 30051 29483 0 -1 4202560 162976 0 0 0 70534 157 0 0 18 0 2 0 143120779 90398720 15968 1992294400 134512640 146736320 4291946288 18446744073709551615 136403116 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (KiB) 96980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1070.31 s]
/proc/loadavg: 1.81 1.90 1.58 4/109 30094
/proc/meminfo: memFree=1415420/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=89984 CPUtime=1800.06
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 355501 0 0 0 179684 322 0 0 24 0 2 0 143092658 92143616 16247 1992294400 134512640 146736320 4291946288 18446744073709551615 136008427 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30052/statm: 22496 16247 1067 2985 0 19038 0
[pid=30052/tid=30072] ppid=30051 vsize=89984 CPUtime=714.72
/proc/30052/task/30072/stat : 30072 (pb_cplex) R 30051 30051 29483 0 -1 4202560 165215 0 0 0 71313 159 0 0 18 0 2 0 143120779 92143616 16247 1992294400 134512640 146736320 4291946288 18446744073709551615 136008167 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 98684

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1070.31 s]
/proc/loadavg: 1.81 1.90 1.58 4/109 30094
/proc/meminfo: memFree=1415420/2059040 swapFree=4138588/4192956
[pid=30051] ppid=30049 vsize=8700 CPUtime=0
/proc/30051/stat : 30051 (run) S 30049 30051 29483 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 143092657 8908800 249 1992294400 4194304 4922060 140734964703616 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30051/statm: 2175 249 208 178 0 68 0
[pid=30052] ppid=30051 vsize=89984 CPUtime=1800.06
/proc/30052/stat : 30052 (pb_cplex) R 30051 30051 29483 0 -1 4202496 355501 0 0 0 179684 322 0 0 24 0 2 0 143092658 92143616 16247 1992294400 134512640 146736320 4291946288 18446744073709551615 136008427 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30052/statm: 22496 16247 1067 2985 0 19038 0
[pid=30052/tid=30072] ppid=30051 vsize=89984 CPUtime=714.72
/proc/30052/task/30072/stat : 30072 (pb_cplex) R 30051 30051 29483 0 -1 4202560 165215 0 0 0 71313 159 0 0 18 0 2 0 143120779 92143616 16247 1992294400 134512640 146736320 4291946288 18446744073709551615 136008167 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 98684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1070.33
CPU time (s): 1800.09
CPU user time (s): 1796.86
CPU system time (s): 3.23251
CPU usage (%): 168.181
Max. virtual memory (cumulated for all children) (KiB): 100028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.86
system time used= 3.23251
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 355868
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5808
involuntary context switches= 27132

runsolver used 2.01169 second user time and 5.54716 second system time

The end

Launcher Data 

Begin job on node029 at 2010-07-01 22:59:32
IDJOB=2695802
IDBENCH=2057
IDSOLVER=1209
FILE ID=node029/2695802-1278017972
PBS_JOBID= 11198733
Free space on /tmp= 62492 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-2-c.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695802-1278017972/watcher-2695802-1278017972 -o /tmp/evaluation-result-2695802-1278017972/solver-2695802-1278017972 -C 1800 -W 2000 -M 1800  run HOME/instance-2695802-1278017972.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 02ee6f086501e1f86c8de97a222a24d7
RANDOM SEED=20189800

node029.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1477352 kB
Buffers:        133468 kB
Cached:         340692 kB
SwapCached:       7832 kB
Active:         187200 kB
Inactive:       301836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1477352 kB
SwapTotal:     4192956 kB
SwapFree:      4138588 kB
Dirty:           17104 kB
Writeback:           0 kB
AnonPages:       13100 kB
Mapped:          11996 kB
Slab:            70816 kB
PageTables:       4124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183300 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62476 MiB
End job on node029 at 2010-07-01 23:17:25