Trace number 2697345

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pb_cplex 2010-06-29? 1798.98 1799.44

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_4_80.opb
MD5SUMfa22dd251e76880c1495cc1725a19f60
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74916
Sum of products size (including duplicates)149832
Number of different products37458
Sum of products size74916

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2697345-1278053238.opb.
0.00/0.00	c Instance file HOME/instance-2697345-1278053238.opb
0.00/0.00	c File size is 3311724 bytes.
2.68/2.76	c Highest Coefficient sum: 1000
2.68/2.76	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
2.89/2.90	c ============================[ Problem Statistics ]=============================
2.89/2.90	c |                                                                             |
2.89/2.90	c |  Parsing time:          2.87         s                                      |
2.89/2.90	c |  Number Variables:      38458                                               |
2.89/2.94	c |  Number Constraints:    76418                                               |
2.89/2.94	c ===============================================================================
1798.93/1799.41	c Remaining time 1797.11 sec.
1798.93/1799.41	s UNKNOWN
1798.93/1799.41	c Total CPU time              : 1797.33 s

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-2697345-1278053238/watcher-2697345-1278053238 -o /tmp/evaluation-result-2697345-1278053238/solver-2697345-1278053238 -C 1800 -W 2000 -M 1800 run HOME/instance-2697345-1278053238.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: 1.55 1.69 1.47 3/106 29262
/proc/meminfo: memFree=1409488/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) R 29260 29262 28661 0 -1 4202496 349 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759289237 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0

[startup+0.0160349 s]
/proc/loadavg: 1.55 1.69 1.47 3/106 29262
/proc/meminfo: memFree=1409488/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101043 s]
/proc/loadavg: 1.55 1.69 1.47 3/106 29262
/proc/meminfo: memFree=1409488/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301061 s]
/proc/loadavg: 1.55 1.69 1.47 3/106 29262
/proc/meminfo: memFree=1409488/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701098 s]
/proc/loadavg: 1.55 1.69 1.47 3/106 29262
/proc/meminfo: memFree=1409488/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50117 s]
/proc/loadavg: 1.55 1.69 1.47 2/108 29264
/proc/meminfo: memFree=1402776/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=24828 CPUtime=1.49
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 2655 0 0 0 149 0 0 0 25 0 1 0 180925313 25423872 2543 1992294400 134512640 146736320 4288681072 18446744073709551615 134814118 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 6207 2543 428 2985 0 2332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33528

[startup+3.10133 s]
/proc/loadavg: 1.55 1.69 1.47 2/108 29264
/proc/meminfo: memFree=1398808/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=72932 CPUtime=3.08
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 18233 0 0 0 303 5 0 0 18 0 1 0 180925313 74682368 14160 1992294400 134512640 146736320 4288681072 18446744073709551615 138686468 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/29263/statm: 18233 14160 656 2985 0 14775 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 81632

[startup+6.30061 s]
/proc/loadavg: 1.51 1.68 1.47 2/108 29264
/proc/meminfo: memFree=1331848/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=165596 CPUtime=6.28
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 37362 0 0 0 613 15 0 0 25 0 1 0 180925313 169570304 20095 1992294400 134512640 146736320 4288681072 18446744073709551615 137421572 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 41399 20095 743 2985 0 37941 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 174296

[startup+12.7002 s]
/proc/loadavg: 1.46 1.66 1.46 2/108 29264
/proc/meminfo: memFree=1269228/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=256268 CPUtime=12.68
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 68261 0 0 0 1243 25 0 0 25 0 1 0 180925313 262418432 35957 1992294400 134512640 146736320 4288681072 18446744073709551615 136406061 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 64067 35957 916 2985 0 60609 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 264968

[startup+25.5014 s]
/proc/loadavg: 1.36 1.63 1.46 2/108 29264
/proc/meminfo: memFree=1238476/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=313928 CPUtime=25.47
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 100031 0 0 0 2510 37 0 0 25 0 1 0 180925313 321462272 43534 1992294400 134512640 146736320 4288681072 18446744073709551615 136017665 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 78482 43534 943 2985 0 75024 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 322628

[startup+51.1007 s]
/proc/loadavg: 1.24 1.58 1.44 2/108 29266
/proc/meminfo: memFree=1237856/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=314124 CPUtime=51.06
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 105453 0 0 0 5067 39 0 0 25 0 1 0 180925313 321662976 43619 1992294400 134512640 146736320 4288681072 18446744073709551615 136403109 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 78531 43619 941 2985 0 75073 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 322824

[startup+102.308 s]
/proc/loadavg: 1.10 1.49 1.42 2/108 29268
/proc/meminfo: memFree=1237112/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=314548 CPUtime=102.26
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 116973 0 0 0 10182 44 0 0 25 0 1 0 180925313 322097152 43778 1992294400 134512640 146736320 4288681072 18446744073709551615 136403109 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 78637 43778 925 2985 0 75179 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 323248

[startup+162.301 s]
/proc/loadavg: 1.04 1.40 1.39 2/108 29268
/proc/meminfo: memFree=1236244/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=315360 CPUtime=162.24
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 130038 0 0 0 16174 50 0 0 25 0 1 0 180925313 322928640 44003 1992294400 134512640 146736320 4288681072 18446744073709551615 136384852 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 78840 44003 924 2985 0 75382 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 324060

[startup+222.301 s]
/proc/loadavg: 1.01 1.32 1.36 2/108 29270
/proc/meminfo: memFree=1233516/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=320032 CPUtime=222.23
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 156171 0 0 0 22163 60 0 0 25 0 1 0 180925313 327712768 44677 1992294400 134512640 146736320 4288681072 18446744073709551615 139043577 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 80008 44677 926 2985 0 76550 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 328732

[startup+282.301 s]
/proc/loadavg: 1.00 1.26 1.34 2/108 29272
/proc/meminfo: memFree=1233516/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=320032 CPUtime=282.21
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 166500 0 0 0 28158 63 0 0 25 0 1 0 180925313 327712768 44680 1992294400 134512640 146736320 4288681072 18446744073709551615 139044550 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 80008 44680 926 2985 0 76550 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 328732

[startup+342.302 s]
/proc/loadavg: 1.00 1.21 1.31 2/108 29274
/proc/meminfo: memFree=1233516/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=320032 CPUtime=342.2
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 181425 0 0 0 34151 69 0 0 25 0 1 0 180925313 327712768 44683 1992294400 134512640 146736320 4288681072 18446744073709551615 136017495 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 80008 44683 926 2985 0 76550 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 328732

[startup+402.301 s]
/proc/loadavg: 1.00 1.17 1.29 2/108 29274
/proc/meminfo: memFree=1233516/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=320032 CPUtime=402.18
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 195692 0 0 0 40144 74 0 0 25 0 1 0 180925313 327712768 44684 1992294400 134512640 146736320 4288681072 18446744073709551615 136017787 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 80008 44684 926 2985 0 76550 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 328732

[startup+462.302 s]

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


[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.08 2/108 29311
/proc/meminfo: memFree=1229920/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=317632 CPUtime=1421.93
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 367383 0 0 0 142054 139 0 0 25 0 1 0 180925313 325255168 45515 1992294400 134512640 146736320 4288681072 18446744073709551615 136017763 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79408 45515 939 2985 0 75950 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 326332

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/108 29313
/proc/meminfo: memFree=1229920/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=317632 CPUtime=1481.91
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 372398 0 0 0 148050 141 0 0 25 0 1 0 180925313 325255168 45515 1992294400 134512640 146736320 4288681072 18446744073709551615 136017665 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79408 45515 939 2985 0 75950 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 326332

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/108 29315
/proc/meminfo: memFree=1232152/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=318992 CPUtime=1541.89
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 384265 0 0 0 154043 146 0 0 25 0 1 0 180925313 326647808 44951 1992294400 134512640 146736320 4288681072 18446744073709551615 136017763 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79748 44951 939 2985 0 76290 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 327692

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/108 29317
/proc/meminfo: memFree=1231780/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=318992 CPUtime=1601.87
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 392984 0 0 0 160038 149 0 0 25 0 1 0 180925313 326647808 44951 1992294400 134512640 146736320 4288681072 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79748 44951 939 2985 0 76290 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 327692

[startup+1662.3 s]
/proc/loadavg: 1.03 1.01 1.06 2/108 29320
/proc/meminfo: memFree=1231656/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=318992 CPUtime=1661.86
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 401648 0 0 0 166034 152 0 0 25 0 1 0 180925313 326647808 44951 1992294400 134512640 146736320 4288681072 18446744073709551615 136403116 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79748 44951 939 2985 0 76290 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 327692

[startup+1722.3 s]
/proc/loadavg: 1.01 1.01 1.05 2/108 29322
/proc/meminfo: memFree=1231780/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=318992 CPUtime=1721.85
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 411630 0 0 0 172029 156 0 0 25 0 1 0 180925313 326647808 44951 1992294400 134512640 146736320 4288681072 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79748 44951 939 2985 0 76290 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 327692

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/108 29324
/proc/meminfo: memFree=1231780/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=318992 CPUtime=1781.83
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 421152 0 0 0 178024 159 0 0 25 0 1 0 180925313 326647808 44951 1992294400 134512640 146736320 4288681072 18446744073709551615 139043573 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79748 44951 939 2985 0 76290 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 327692

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.04 2/108 29324
/proc/meminfo: memFree=1231780/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=318992 CPUtime=1791.43
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 422430 0 0 0 178984 159 0 0 25 0 1 0 180925313 326647808 44951 1992294400 134512640 146736320 4288681072 18446744073709551615 136403109 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79748 44951 939 2985 0 76290 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 327692

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.04 2/108 29324
/proc/meminfo: memFree=1231780/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=318992 CPUtime=1794.63
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 423068 0 0 0 179304 159 0 0 25 0 1 0 180925313 326647808 44951 1992294400 134512640 146736320 4288681072 18446744073709551615 136384852 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79748 44951 939 2985 0 76290 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (KiB) 327692

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.04 3/108 29324
/proc/meminfo: memFree=1231780/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=318992 CPUtime=1796.22
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 423715 0 0 0 179463 159 0 0 25 0 1 0 180925313 326647808 44951 1992294400 134512640 146736320 4288681072 18446744073709551615 136017505 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79748 44951 939 2985 0 76290 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 327692

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/108 29324
/proc/meminfo: memFree=1231780/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=318992 CPUtime=1797.82
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 423715 0 0 0 179623 159 0 0 25 0 1 0 180925313 326647808 44951 1992294400 134512640 146736320 4288681072 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79748 44951 939 2985 0 76290 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 327692

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 1.04 2/108 29324
/proc/meminfo: memFree=1231780/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=318992 CPUtime=1798.62
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 423715 0 0 0 179703 159 0 0 25 0 1 0 180925313 326647808 44951 1992294400 134512640 146736320 4288681072 18446744073709551615 136017485 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79748 44951 939 2985 0 76290 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (KiB) 327692

[startup+1799.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/108 29324
/proc/meminfo: memFree=1231780/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=318992 CPUtime=1798.83
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 424358 0 0 0 179723 160 0 0 25 0 1 0 180925313 326647808 44951 1992294400 134512640 146736320 4288681072 18446744073709551615 139044564 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 79748 44951 939 2985 0 76290 0
Current children cumulated CPU time (s) 1798.83
Current children cumulated vsize (KiB) 327692

[startup+1799.4 s]
/proc/loadavg: 1.00 1.00 1.04 2/108 29324
/proc/meminfo: memFree=1231780/2059040 swapFree=4135492/4192956
[pid=29262] ppid=29260 vsize=8700 CPUtime=0
/proc/29262/stat : 29262 (run) S 29260 29262 28661 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 180925312 8908800 249 1992294400 4194304 4922060 140733593621360 18446744073709551615 238759287941 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29262/statm: 2175 249 208 178 0 68 0
[pid=29263] ppid=29262 vsize=175684 CPUtime=1798.93
/proc/29263/stat : 29263 (pb_cplex) R 29262 29262 28661 0 -1 4202496 424703 0 0 0 179732 161 0 0 25 0 1 0 180925313 179900416 22866 1992294400 134512640 146736320 4288681072 18446744073709551615 137381085 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29263/statm: 43921 22866 941 2985 0 40463 0
Current children cumulated CPU time (s) 1798.93
Current children cumulated vsize (KiB) 184384

Child status: 0
Real time (s): 1799.44
CPU time (s): 1798.98
CPU user time (s): 1797.35
CPU system time (s): 1.62275
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 344052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.35
system time used= 1.62275
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 425097
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= 6
involuntary context switches= 9343

runsolver used 2.90756 second user time and 8.58969 second system time

The end

Launcher Data 

Begin job on node015 at 2010-07-02 08:47:18
IDJOB=2697345
IDBENCH=48379
IDSOLVER=1209
FILE ID=node015/2697345-1278053238
PBS_JOBID= 11198868
Free space on /tmp= 62408 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_4_80.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2697345-1278053238/watcher-2697345-1278053238 -o /tmp/evaluation-result-2697345-1278053238/solver-2697345-1278053238 -C 1800 -W 2000 -M 1800  run HOME/instance-2697345-1278053238.opb

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

MD5SUM BENCH= fa22dd251e76880c1495cc1725a19f60
RANDOM SEED=1353123243

node015.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1412868 kB
Buffers:        159896 kB
Cached:         378836 kB
SwapCached:      11268 kB
Active:         217432 kB
Inactive:       335808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1412868 kB
SwapTotal:     4192956 kB
SwapFree:      4135492 kB
Dirty:           17672 kB
Writeback:           0 kB
AnonPages:       12768 kB
Mapped:           8440 kB
Slab:            70996 kB
PageTables:       4264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182048 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2697345-1278053238.opb

Free space on /tmp at the end= 62388 MiB
End job on node015 at 2010-07-02 09:17:19