Trace number 2697325

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? (TO) 1800.09 1511.22

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_2_40.opb
MD5SUMff64c7b9cef588c95a335f732f2d905b
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 variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12440
Sum of products size (including duplicates)24880
Number of different products6220
Sum of products size12440

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2697325-1278053125.opb.
0.00/0.00	c Instance file HOME/instance-2697325-1278053125.opb
0.00/0.00	c File size is 531927 bytes.
0.00/0.31	c Highest Coefficient sum: 400
0.00/0.31	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.33	c ============================[ Problem Statistics ]=============================
0.00/0.33	c |                                                                             |
0.00/0.33	c |  Parsing time:          0.32         s                                      |
0.00/0.33	c |  Number Variables:      6620                                                |
0.00/0.34	c |  Number Constraints:    13042                                               |
0.00/0.34	c ===============================================================================
1800.09/1511.20	c Remaining time 1799.68 sec.
1800.09/1511.20	c 
1800.09/1511.20	c *** INTERRUPTED ***
1800.09/1511.20	s UNKNOWN
1800.09/1511.20	c Total CPU time              : 1798.55 s
1800.09/1511.20	c Memory used           : 89.52 MB
1800.09/1511.20	c CPU time              : 1798.55 s
1800.09/1511.20	c 
1800.09/1511.20	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-2697325-1278053125/watcher-2697325-1278053125 -o /tmp/evaluation-result-2697325-1278053125/solver-2697325-1278053125 -C 1800 -W 2000 -M 1800 run HOME/instance-2697325-1278053125.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: 2.35 1.99 1.64 3/106 26518
/proc/meminfo: memFree=1748584/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) R 26516 26518 25934 0 -1 4202496 348 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797821845 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0

[startup+0.03221 s]
/proc/loadavg: 2.35 1.99 1.64 3/106 26518
/proc/meminfo: memFree=1748584/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101222 s]
/proc/loadavg: 2.35 1.99 1.64 3/106 26518
/proc/meminfo: memFree=1748584/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30126 s]
/proc/loadavg: 2.35 1.99 1.64 3/106 26518
/proc/meminfo: memFree=1748584/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701342 s]
/proc/loadavg: 2.35 1.99 1.64 3/106 26518
/proc/meminfo: memFree=1748584/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50148 s]
/proc/loadavg: 2.35 1.99 1.64 2/108 26520
/proc/meminfo: memFree=1726496/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=55568 CPUtime=1.48
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 12081 0 0 0 143 5 0 0 19 0 1 0 178968869 56901632 7455 1992294400 134512640 146736320 4293308704 18446744073709551615 144757825 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 13892 7455 913 2985 0 10434 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 64268

[startup+3.10078 s]
/proc/loadavg: 2.35 1.99 1.64 2/108 26520
/proc/meminfo: memFree=1715212/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=69344 CPUtime=3.09
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 15580 0 0 0 302 7 0 0 22 0 1 0 178968869 71008256 9452 1992294400 134512640 146736320 4293308704 18446744073709551615 136017760 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 17336 9452 970 2985 0 13878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78044

[startup+6.30138 s]
/proc/loadavg: 2.24 1.97 1.64 2/108 26520
/proc/meminfo: memFree=1713848/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=69492 CPUtime=6.29
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 15676 0 0 0 622 7 0 0 25 0 1 0 178968869 71159808 9498 1992294400 134512640 146736320 4293308704 18446744073709551615 136000390 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 17373 9498 920 2985 0 13915 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78192

[startup+12.7016 s]
/proc/loadavg: 2.14 1.95 1.63 2/108 26520
/proc/meminfo: memFree=1713600/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=69312 CPUtime=12.68
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 16182 0 0 0 1261 7 0 0 25 0 1 0 178968869 70975488 9424 1992294400 134512640 146736320 4293308704 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 17328 9424 921 2985 0 13870 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 78012

[startup+25.501 s]
/proc/loadavg: 1.89 1.91 1.62 2/108 26520
/proc/meminfo: memFree=1713724/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=68952 CPUtime=25.47
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 16769 0 0 0 2540 7 0 0 25 0 1 0 178968869 70606848 9573 1992294400 134512640 146736320 4293308704 18446744073709551615 135526323 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 17238 9573 936 2985 0 13780 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 77652

[startup+51.1007 s]
/proc/loadavg: 1.58 1.83 1.61 2/108 26520
/proc/meminfo: memFree=1714096/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=69200 CPUtime=51.06
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 19086 0 0 0 5097 9 0 0 25 0 1 0 178968869 70860800 9487 1992294400 134512640 146736320 4293308704 18446744073709551615 136017763 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 17300 9487 936 2985 0 13842 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 77900

[startup+102.308 s]
/proc/loadavg: 1.25 1.70 1.57 2/108 26522
/proc/meminfo: memFree=1710376/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=70200 CPUtime=102.24
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 30096 0 0 0 10211 13 0 0 25 0 1 0 178968869 71884800 10440 1992294400 134512640 146736320 4293308704 18446744073709551615 135999696 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 17550 10440 945 2985 0 14092 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 78900

[startup+162.302 s]
/proc/loadavg: 1.39 1.64 1.55 3/109 26525
/proc/meminfo: memFree=1690032/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=102896 CPUtime=171.9
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 58163 0 0 0 17162 28 0 0 25 0 2 0 178968869 105365504 15585 1992294400 134512640 146736320 4293308704 18446744073709551615 135454134 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/26519/statm: 25724 15585 984 2985 0 22266 0
[pid=26519/tid=26525] ppid=26518 vsize=102896 CPUtime=10.13
/proc/26519/task/26525/stat : 26525 (pb_cplex) R 26518 26518 25934 0 -1 4202560 9711 0 0 0 1008 5 0 0 20 0 2 0 178983806 105365504 15585 1992294400 134512640 146736320 4293308704 18446744073709551615 139042892 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 171.9
Current children cumulated vsize (KiB) 111596

[startup+222.301 s]
/proc/loadavg: 1.65 1.67 1.57 3/109 26527
/proc/meminfo: memFree=1687800/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=104096 CPUtime=276.01
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 81759 0 0 0 27557 44 0 0 25 0 2 0 178968869 106594304 15918 1992294400 134512640 146736320 4293308704 18446744073709551615 135999772 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/26519/statm: 26024 15918 984 2985 0 22566 0
[pid=26519/tid=26525] ppid=26518 vsize=104096 CPUtime=56.32
/proc/26519/task/26525/stat : 26525 (pb_cplex) R 26518 26518 25934 0 -1 4202560 32928 0 0 0 5615 17 0 0 25 0 2 0 178983806 106594304 15918 1992294400 134512640 146736320 4293308704 18446744073709551615 136008226 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 276.01
Current children cumulated vsize (KiB) 112796

[startup+282.302 s]
/proc/loadavg: 1.81 1.71 1.58 3/109 26529
/proc/meminfo: memFree=1689040/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=101812 CPUtime=387.04
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 110438 0 0 0 38641 63 0 0 25 0 2 0 178968869 104255488 15624 1992294400 134512640 146736320 4293308704 18446744073709551615 136403116 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26519/statm: 25453 15624 999 2985 0 21995 0
[pid=26519/tid=26525] ppid=26518 vsize=101812 CPUtime=108.11
/proc/26519/task/26525/stat : 26525 (pb_cplex) R 26518 26518 25934 0 -1 4202560 60336 0 0 0 10779 32 0 0 22 0 2 0 178983806 104255488 15624 1992294400 134512640 146736320 4293308704 18446744073709551615 136007661 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 387.04
Current children cumulated vsize (KiB) 110512

[startup+342.302 s]
/proc/loadavg: 1.82 1.73 1.60 3/109 26529
/proc/meminfo: memFree=1687056/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=103140 CPUtime=492.6
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 146271 0 0 0 49172 88 0 0 25 0 2 0 178968869 105615360 15997 1992294400 134512640 146736320 4293308704 18446744073709551615 136008053 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26519/statm: 25785 15997 987 2985 0 22327 0
[pid=26519/tid=26525] ppid=26518 vsize=103140 CPUtime=161.96
/proc/26519/task/26525/stat : 26525 (pb_cplex) R 26518 26518 25934 0 -1 4202560 91191 0 0 0 16144 52 0 0 25 0 2 0 178983806 105615360 15997 1992294400 134512640 146736320 4293308704 18446744073709551615 136403109 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 492.6
Current children cumulated vsize (KiB) 111840

[startup+402.301 s]
/proc/loadavg: 1.92 1.78 1.62 3/109 26531
/proc/meminfo: memFree=1687180/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0

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

/proc/26519/statm: 21013 15432 1011 2985 0 17555 0
Current children cumulated CPU time (s) 1111.43
Current children cumulated vsize (KiB) 92752

[startup+882.301 s]
/proc/loadavg: 1.00 1.22 1.42 2/108 26545
/proc/meminfo: memFree=1690040/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=84052 CPUtime=1171.41
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 203198 0 0 0 117001 140 0 0 25 0 1 0 178968869 86069248 15432 1992294400 134512640 146736320 4293308704 18446744073709551615 136008069 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 21013 15432 1011 2985 0 17555 0
Current children cumulated CPU time (s) 1171.41
Current children cumulated vsize (KiB) 92752

[startup+942.301 s]
/proc/loadavg: 1.00 1.18 1.39 2/108 26554
/proc/meminfo: memFree=1689172/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=84052 CPUtime=1231.37
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 203198 0 0 0 122997 140 0 0 25 0 1 0 178968869 86069248 15432 1992294400 134512640 146736320 4293308704 18446744073709551615 138412940 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 21013 15432 1011 2985 0 17555 0
Current children cumulated CPU time (s) 1231.37
Current children cumulated vsize (KiB) 92752

[startup+1002.3 s]
/proc/loadavg: 1.00 1.14 1.36 2/108 26556
/proc/meminfo: memFree=1689296/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=84052 CPUtime=1291.35
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 203198 0 0 0 128995 140 0 0 25 0 1 0 178968869 86069248 15432 1992294400 134512640 146736320 4293308704 18446744073709551615 136018922 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 21013 15432 1011 2985 0 17555 0
Current children cumulated CPU time (s) 1291.35
Current children cumulated vsize (KiB) 92752

[startup+1062.3 s]
/proc/loadavg: 1.05 1.13 1.34 2/108 26558
/proc/meminfo: memFree=1689296/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=84052 CPUtime=1351.33
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 203198 0 0 0 134993 140 0 0 25 0 1 0 178968869 86069248 15432 1992294400 134512640 146736320 4293308704 18446744073709551615 136008342 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 21013 15432 1011 2985 0 17555 0
Current children cumulated CPU time (s) 1351.33
Current children cumulated vsize (KiB) 92752

[startup+1122.3 s]
/proc/loadavg: 1.02 1.10 1.32 2/108 26560
/proc/meminfo: memFree=1689296/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=84052 CPUtime=1411.32
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 203198 0 0 0 140991 141 0 0 25 0 1 0 178968869 86069248 15432 1992294400 134512640 146736320 4293308704 18446744073709551615 135855165 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 21013 15432 1011 2985 0 17555 0
Current children cumulated CPU time (s) 1411.32
Current children cumulated vsize (KiB) 92752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.08 1.30 2/108 26562
/proc/meminfo: memFree=1689420/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=84052 CPUtime=1471.29
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 203198 0 0 0 146988 141 0 0 25 0 1 0 178968869 86069248 15432 1992294400 134512640 146736320 4293308704 18446744073709551615 135454073 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 21013 15432 1011 2985 0 17555 0
Current children cumulated CPU time (s) 1471.29
Current children cumulated vsize (KiB) 92752

[startup+1242.3 s]
/proc/loadavg: 1.00 1.06 1.27 2/108 26562
/proc/meminfo: memFree=1678756/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=99128 CPUtime=1531.28
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 217513 0 0 0 152981 147 0 0 25 0 1 0 178968869 101507072 18165 1992294400 134512640 146736320 4293308704 18446744073709551615 136008050 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 24782 18165 1012 2985 0 21324 0
Current children cumulated CPU time (s) 1531.28
Current children cumulated vsize (KiB) 107828

[startup+1302.3 s]
/proc/loadavg: 1.00 1.05 1.25 2/108 26564
/proc/meminfo: memFree=1685700/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=90204 CPUtime=1591.26
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 231385 0 0 0 158973 153 0 0 25 0 1 0 178968869 92368896 16415 1992294400 134512640 146736320 4293308704 18446744073709551615 135460337 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 22551 16415 1014 2985 0 19093 0
Current children cumulated CPU time (s) 1591.26
Current children cumulated vsize (KiB) 98904

[startup+1362.3 s]
/proc/loadavg: 1.00 1.04 1.24 2/108 26566
/proc/meminfo: memFree=1684584/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=91272 CPUtime=1651.23
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 231652 0 0 0 164970 153 0 0 25 0 1 0 178968869 93462528 16682 1992294400 134512640 146736320 4293308704 18446744073709551615 136008160 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 22818 16682 1014 2985 0 19360 0
Current children cumulated CPU time (s) 1651.23
Current children cumulated vsize (KiB) 99972

[startup+1422.31 s]
/proc/loadavg: 1.00 1.03 1.22 2/108 26568
/proc/meminfo: memFree=1684212/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=91620 CPUtime=1711.22
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 231739 0 0 0 170968 154 0 0 25 0 1 0 178968869 93818880 16769 1992294400 134512640 146736320 4293308704 18446744073709551615 136001712 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 22905 16769 1014 2985 0 19447 0
Current children cumulated CPU time (s) 1711.22
Current children cumulated vsize (KiB) 100320

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/108 26570
/proc/meminfo: memFree=1684212/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=91660 CPUtime=1771.19
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 231749 0 0 0 176965 154 0 0 25 0 1 0 178968869 93859840 16779 1992294400 134512640 146736320 4293308704 18446744073709551615 136009363 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 22915 16779 1014 2985 0 19457 0
Current children cumulated CPU time (s) 1771.19
Current children cumulated vsize (KiB) 100360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1511.2 s]
/proc/loadavg: 1.00 1.02 1.19 2/108 26570
/proc/meminfo: memFree=1684212/2059040 swapFree=4139352/4192956
[pid=26518] ppid=26516 vsize=8700 CPUtime=0
/proc/26518/stat : 26518 (run) S 26516 26518 25934 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 178968869 8908800 249 1992294400 4194304 4922060 140734915401232 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/26518/statm: 2175 249 208 178 0 68 0
[pid=26519] ppid=26518 vsize=91660 CPUtime=1800.09
/proc/26519/stat : 26519 (pb_cplex) R 26518 26518 25934 0 -1 4202496 231749 0 0 0 179855 154 0 0 25 0 1 0 178968869 93859840 16779 1992294400 134512640 146736320 4293308704 18446744073709551615 139046498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26519/statm: 22915 16779 1014 2985 0 19457 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 100360

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26518 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1511.22
CPU time (s): 1800.09
CPU user time (s): 1798.55
CPU system time (s): 1.54
CPU usage (%): 119.115
Max. virtual memory (cumulated for all children) (KiB): 115856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 365
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= 2
involuntary context switches= 2

runsolver used 2.6086 second user time and 7.34088 second system time

The end

Launcher Data 

Begin job on node019 at 2010-07-02 08:45:25
IDJOB=2697325
IDBENCH=48359
IDSOLVER=1209
FILE ID=node019/2697325-1278053125
PBS_JOBID= 11198865
Free space on /tmp= 62064 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_2_40.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2697325-1278053125/watcher-2697325-1278053125 -o /tmp/evaluation-result-2697325-1278053125/solver-2697325-1278053125 -C 1800 -W 2000 -M 1800  run HOME/instance-2697325-1278053125.opb

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

MD5SUM BENCH= ff64c7b9cef588c95a335f732f2d905b
RANDOM SEED=1002779034

node019.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		: 3000.264
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	: 6000.52
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		: 3000.264
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1749856 kB
Buffers:         76496 kB
Cached:         130804 kB
SwapCached:       6824 kB
Active:         113584 kB
Inactive:       108112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1749856 kB
SwapTotal:     4192956 kB
SwapFree:      4139352 kB
Dirty:           16624 kB
Writeback:           0 kB
AnonPages:       12924 kB
Mapped:          12056 kB
Slab:            65580 kB
PageTables:       4236 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183456 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-2697325-1278053125.opb

Free space on /tmp at the end= 62048 MiB
End job on node019 at 2010-07-02 09:10:39