Trace number 2695993

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? 1798.67 1799.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-data10_3.opb
MD5SUMdccfffd22c38fcd3c497d688dab4b7a4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark79541
Best CPU time to get the best result obtained on this benchmark1800.38
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 79290
Optimality of the best value was proved NO
Number of variables2700
Total number of constraints42620
Number of constraints which are clauses20220
Number of constraints which are cardinality constraints (but not clauses)800
Number of constraints which are nor clauses,nor cardinality constraints21600
Minimum length of a constraint2
Maximum length of a constraint36
Number of terms in the objective function 900
Biggest coefficient in the objective function 1380
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 559660
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1380
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 559660
Number of bits of the biggest sum of numbers20
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-2695993-1278017942.opb.
0.00/0.00	c Instance file HOME/instance-2695993-1278017942.opb
0.00/0.00	c File size is 3055321 bytes.
1.79/1.85	c Highest Coefficient sum: 80
1.79/1.85	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
1.88/1.93	c ============================[ Problem Statistics ]=============================
1.88/1.93	c |                                                                             |
1.88/1.93	c |  Parsing time:          1.91         s                                      |
1.88/1.93	c |  Number Variables:      2700                                                |
1.88/1.95	c |  Number Constraints:    42620                                               |
1.88/1.95	c ===============================================================================
1798.63/1799.21	c Remaining time 1798.08 sec.
1798.63/1799.21	s UNKNOWN
1798.63/1799.21	c Total CPU time              : 1796.89 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-2695993-1278017942/watcher-2695993-1278017942 -o /tmp/evaluation-result-2695993-1278017942/solver-2695993-1278017942 -C 1800 -W 2000 -M 1800 run HOME/instance-2695993-1278017942.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 1.02 3/106 30749
/proc/meminfo: memFree=1665656/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0

[startup+0.0337139 s]
/proc/loadavg: 1.00 1.01 1.02 3/106 30749
/proc/meminfo: memFree=1665656/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100723 s]
/proc/loadavg: 1.00 1.01 1.02 3/106 30749
/proc/meminfo: memFree=1665656/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300752 s]
/proc/loadavg: 1.00 1.01 1.02 3/106 30749
/proc/meminfo: memFree=1665656/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700809 s]
/proc/loadavg: 1.00 1.01 1.02 3/106 30749
/proc/meminfo: memFree=1665656/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50092 s]
/proc/loadavg: 1.00 1.01 1.02 2/108 30751
/proc/meminfo: memFree=1658324/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=25204 CPUtime=1.48
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 3462 0 0 0 148 0 0 0 25 0 1 0 143087045 25808896 3318 1992294400 134512640 146736320 4287543264 18446744073709551615 140528758 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 6301 3318 885 2985 0 2489 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33904

[startup+3.10115 s]
/proc/loadavg: 1.00 1.01 1.02 2/108 30751
/proc/meminfo: memFree=1634268/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=48480 CPUtime=3.08
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 12160 0 0 0 305 3 0 0 19 0 1 0 143087045 49643520 8753 1992294400 134512640 146736320 4287543264 18446744073709551615 135731412 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 12120 8753 779 2985 0 8662 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 57180

[startup+6.30161 s]
/proc/loadavg: 1.00 1.01 1.02 2/108 30751
/proc/meminfo: memFree=1615296/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=101952 CPUtime=6.28
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 25232 0 0 0 620 8 0 0 25 0 1 0 143087045 104398848 13406 1992294400 134512640 146736320 4287543264 18446744073709551615 136015629 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 25488 13406 883 2985 0 22030 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 110652

[startup+12.7015 s]
/proc/loadavg: 1.00 1.01 1.01 2/108 30751
/proc/meminfo: memFree=1614304/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=101864 CPUtime=12.68
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 25411 0 0 0 1260 8 0 0 25 0 1 0 143087045 104308736 13376 1992294400 134512640 146736320 4287543264 18446744073709551615 136461541 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 25466 13376 883 2985 0 22008 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 110564

[startup+25.5013 s]
/proc/loadavg: 1.00 1.01 1.01 2/108 30751
/proc/meminfo: memFree=1614428/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=102172 CPUtime=25.48
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 25484 0 0 0 2539 9 0 0 25 0 1 0 143087045 104624128 13446 1992294400 134512640 146736320 4287543264 18446744073709551615 136388291 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 25543 13446 883 2985 0 22085 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110872

[startup+51.101 s]
/proc/loadavg: 1.00 1.01 1.01 2/108 30753
/proc/meminfo: memFree=1614304/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=102172 CPUtime=51.07
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 25484 0 0 0 5098 9 0 0 25 0 1 0 143087045 104624128 13446 1992294400 134512640 146736320 4287543264 18446744073709551615 135997684 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 25543 13446 883 2985 0 22085 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 110872

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.01 2/108 30753
/proc/meminfo: memFree=1564704/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=173940 CPUtime=102.26
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 60741 0 0 0 10202 24 0 0 25 0 1 0 143087045 178114560 25910 1992294400 134512640 146736320 4287543264 18446744073709551615 136017755 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 43485 25910 992 2985 0 40027 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 182640

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30764
/proc/meminfo: memFree=1562348/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=173500 CPUtime=162.22
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 67042 0 0 0 16195 27 0 0 25 0 1 0 143087045 177664000 26417 1992294400 134512640 146736320 4287543264 18446744073709551615 136389784 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 43375 26417 997 2985 0 39917 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 182200

[startup+222.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/108 30766
/proc/meminfo: memFree=1562844/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=173760 CPUtime=222.2
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 84393 0 0 0 22187 33 0 0 25 0 1 0 143087045 177930240 26325 1992294400 134512640 146736320 4287543264 18446744073709551615 136017787 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 43440 26325 997 2985 0 39982 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 182460

[startup+282.301 s]
/proc/loadavg: 1.24 1.08 1.02 2/108 30768
/proc/meminfo: memFree=1585660/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=136568 CPUtime=282.18
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 97874 0 0 0 28179 39 0 0 25 0 1 0 143087045 139845632 20652 1992294400 134512640 146736320 4287543264 18446744073709551615 136017769 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 34142 20652 1003 2985 0 30684 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 145268

[startup+342.301 s]
/proc/loadavg: 1.08 1.06 1.01 2/108 30770
/proc/meminfo: memFree=1583676/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=138908 CPUtime=342.16
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 109023 0 0 0 34172 44 0 0 25 0 1 0 143087045 142241792 21171 1992294400 134512640 146736320 4287543264 18446744073709551615 135451523 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 34727 21171 1003 2985 0 31269 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 147608

[startup+402.301 s]
/proc/loadavg: 1.03 1.05 1.01 2/108 30770
/proc/meminfo: memFree=1583676/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=138908 CPUtime=402.15
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 120391 0 0 0 40167 48 0 0 25 0 1 0 143087045 142241792 21171 1992294400 134512640 146736320 4287543264 18446744073709551615 136017766 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 34727 21171 1003 2985 0 31269 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 147608

[startup+462.302 s]

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


[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30798
/proc/meminfo: memFree=1578716/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1421.86
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 368324 0 0 0 142039 147 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 139044557 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 150016

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30800
/proc/meminfo: memFree=1578716/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1481.83
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 379978 0 0 0 148032 151 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 136017485 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 150016

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30802
/proc/meminfo: memFree=1578840/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1541.81
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 391052 0 0 0 154025 156 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 136017763 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 150016

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30802
/proc/meminfo: memFree=1578716/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1601.79
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 402678 0 0 0 160018 161 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 136017760 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 150016

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30804
/proc/meminfo: memFree=1578716/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1661.78
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 414071 0 0 0 166013 165 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 136017763 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 150016

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30806
/proc/meminfo: memFree=1578716/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1721.76
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 426434 0 0 0 172007 169 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 139044509 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 150016

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30808
/proc/meminfo: memFree=1578468/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1781.74
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 440510 0 0 0 177999 175 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 136403109 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 150016

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30808
/proc/meminfo: memFree=1578468/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1791.35
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 442747 0 0 0 178959 176 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 136403109 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 150016

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30808
/proc/meminfo: memFree=1578468/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1794.54
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 443377 0 0 0 179278 176 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 136017850 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 150016

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30808
/proc/meminfo: memFree=1578468/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1796.13
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 443686 0 0 0 179437 176 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 136384857 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1796.13
Current children cumulated vsize (KiB) 150016

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30808
/proc/meminfo: memFree=1578468/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1797.73
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 443999 0 0 0 179597 176 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 136384861 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1797.73
Current children cumulated vsize (KiB) 150016

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30808
/proc/meminfo: memFree=1578468/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1798.13
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 444312 0 0 0 179637 176 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 139044574 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1798.13
Current children cumulated vsize (KiB) 150016

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30808
/proc/meminfo: memFree=1578468/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1798.53
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 444622 0 0 0 179677 176 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 135234471 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1798.53
Current children cumulated vsize (KiB) 150016

[startup+1799.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30808
/proc/meminfo: memFree=1578468/2059040 swapFree=4140152/4192956
[pid=30749] ppid=30747 vsize=8700 CPUtime=0
/proc/30749/stat : 30749 (run) S 30747 30749 30165 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143087045 8908800 248 1992294400 4194304 4922060 140737345743440 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30749/statm: 2175 248 208 178 0 68 0
[pid=30750] ppid=30749 vsize=141316 CPUtime=1798.63
/proc/30750/stat : 30750 (pb_cplex) R 30749 30749 30165 0 -1 4202496 444622 0 0 0 179687 176 0 0 25 0 1 0 143087045 144707584 22302 1992294400 134512640 146736320 4287543264 18446744073709551615 136403112 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30750/statm: 35329 22302 1003 2985 0 31871 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (KiB) 150016

Child status: 0
Real time (s): 1799.23
CPU time (s): 1798.67
CPU user time (s): 1796.89
CPU system time (s): 1.77873
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 201320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.89
system time used= 1.77873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 445019
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= 8
involuntary context switches= 6138

runsolver used 2.92455 second user time and 8.5457 second system time

The end

Launcher Data 

Begin job on node039 at 2010-07-01 22:59:03
IDJOB=2695993
IDBENCH=2011
IDSOLVER=1209
FILE ID=node039/2695993-1278017942
PBS_JOBID= 11198724
Free space on /tmp= 62288 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data10_3.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695993-1278017942/watcher-2695993-1278017942 -o /tmp/evaluation-result-2695993-1278017942/solver-2695993-1278017942 -C 1800 -W 2000 -M 1800  run HOME/instance-2695993-1278017942.opb

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

MD5SUM BENCH= dccfffd22c38fcd3c497d688dab4b7a4
RANDOM SEED=159935928

node039.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1666184 kB
Buffers:        108128 kB
Cached:         187788 kB
SwapCached:       6192 kB
Active:         170596 kB
Inactive:       138956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1666184 kB
SwapTotal:     4192956 kB
SwapFree:      4140152 kB
Dirty:           19628 kB
Writeback:           4 kB
AnonPages:       11988 kB
Mapped:          12056 kB
Slab:            61392 kB
PageTables:       4200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182536 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= 62272 MiB
End job on node039 at 2010-07-01 23:29:02