Trace number 2696766

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? 1799.03 1799.61

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12013_5.std.opb
MD5SUM5495138de3d55ac13cf4e73f1acf7a00
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark93
Best CPU time to get the best result obtained on this benchmark1800.18
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints234296
Number of constraints which are clauses233096
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint95
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
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-2696766-1278444944.opb.
0.00/0.00	c Instance file HOME/instance-2696766-1278444944.opb
0.00/0.00	c File size is 7673573 bytes.
4.98/5.02	c Highest Coefficient sum: 512
4.98/5.02	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
5.28/5.37	c ============================[ Problem Statistics ]=============================
5.28/5.37	c |                                                                             |
5.28/5.37	c |  Parsing time:          5.24         s                                      |
5.28/5.37	c |  Number Variables:      72842                                               |
5.39/5.47	c |  Number Constraints:    234296                                              |
5.39/5.47	c ===============================================================================
1798.92/1799.53	c Remaining time 1794.69 sec.
1798.92/1799.53	s UNKNOWN
1798.92/1799.53	c Total CPU time              : 1795.19 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-2696766-1278444944/watcher-2696766-1278444944 -o /tmp/evaluation-result-2696766-1278444944/solver-2696766-1278444944 -C 1800 -W 2000 -M 1800 run HOME/instance-2696766-1278444944.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 1.00 1.00 3/106 24847
/proc/meminfo: memFree=1759808/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) R 24845 24847 23285 0 -1 4202496 348 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158868885 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0

[startup+0.072178 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 24847
/proc/meminfo: memFree=1759808/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101181 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 24847
/proc/meminfo: memFree=1759808/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301201 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 24847
/proc/meminfo: memFree=1759808/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70124 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 24847
/proc/meminfo: memFree=1759808/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50132 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24849
/proc/meminfo: memFree=1732264/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=60016 CPUtime=1.49
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 11706 0 0 0 144 5 0 0 21 0 1 0 12706856 61456384 11135 1992294400 134512640 146736320 4290197616 18446744073709551615 144716523 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 15004 11136 1407 2985 0 10064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68716

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24849
/proc/meminfo: memFree=1706968/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=78828 CPUtime=3.09
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 17243 0 0 0 302 7 0 0 25 0 1 0 12706856 80719872 16159 1992294400 134512640 146736320 4290197616 18446744073709551615 140647825 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 19707 16159 1983 2985 0 14767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87528

[startup+6.30081 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24849
/proc/meminfo: memFree=1645712/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=166680 CPUtime=6.28
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 49569 0 0 0 610 18 0 0 19 0 1 0 12706856 170680320 35578 1992294400 134512640 146736320 4290197616 18446744073709551615 138716784 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 41670 35578 738 2985 0 38212 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 175380

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24850
/proc/meminfo: memFree=1589168/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=474212 CPUtime=12.68
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 139307 0 0 0 1210 58 0 0 25 0 1 0 12706856 485593088 63764 1992294400 134512640 146736320 4290197616 18446744073709551615 144757825 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 118553 63764 876 2985 0 115095 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 482912

[startup+25.5007 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24850
/proc/meminfo: memFree=1497656/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=477992 CPUtime=25.47
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 157340 0 0 0 2482 65 0 0 25 0 1 0 12706856 489463808 66132 1992294400 134512640 146736320 4290197616 18446744073709551615 136405686 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 119498 66132 899 2985 0 116040 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 486692

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24851
/proc/meminfo: memFree=1490712/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=483748 CPUtime=51.05
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 178112 0 0 0 5031 74 0 0 25 0 1 0 12706856 495357952 67756 1992294400 134512640 146736320 4290197616 18446744073709551615 136017505 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 120937 67756 899 2985 0 117479 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 492448

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24852
/proc/meminfo: memFree=1482404/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=489808 CPUtime=102.24
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 209755 0 0 0 10137 87 0 0 25 0 1 0 12706856 501563392 69828 1992294400 134512640 146736320 4290197616 18446744073709551615 136017755 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122452 69828 899 2985 0 118994 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 498508

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24854
/proc/meminfo: memFree=1482156/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=490112 CPUtime=162.21
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 225782 0 0 0 16128 93 0 0 25 0 1 0 12706856 501874688 69895 1992294400 134512640 146736320 4290197616 18446744073709551615 136385268 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122528 69895 899 2985 0 119070 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 498812

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24855
/proc/meminfo: memFree=1481040/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491140 CPUtime=222.2
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 253316 0 0 0 22116 104 0 0 25 0 1 0 12706856 502927360 70148 1992294400 134512640 146736320 4290197616 18446744073709551615 136405686 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122785 70148 899 2985 0 119327 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 499840

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24857
/proc/meminfo: memFree=1479180/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=492956 CPUtime=282.18
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 284177 0 0 0 28101 117 0 0 25 0 1 0 12706856 504786944 70600 1992294400 134512640 146736320 4290197616 18446744073709551615 135999768 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 123239 70600 899 2985 0 119781 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 501656

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24858
/proc/meminfo: memFree=1479056/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=493028 CPUtime=342.16
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 305201 0 0 0 34092 124 0 0 25 0 1 0 12706856 504860672 70626 1992294400 134512640 146736320 4290197616 18446744073709551615 135468537 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 123257 70626 899 2985 0 119799 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 501728

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24860
/proc/meminfo: memFree=1479056/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=493040 CPUtime=402.15
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 329036 0 0 0 40081 134 0 0 25 0 1 0 12706856 504872960 70632 1992294400 134512640 146736320 4290197616 18446744073709551615 136400479 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 123260 70632 899 2985 0 119802 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 501740

[startup+462.301 s]

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


[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24886
/proc/meminfo: memFree=1447808/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=572976 CPUtime=1361.87
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 746103 0 0 0 135896 291 0 0 25 0 1 0 12706856 586727424 78357 1992294400 134512640 146736320 4290197616 18446744073709551615 136000440 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 143244 78357 997 2985 0 139786 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 581676

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24887
/proc/meminfo: memFree=1485256/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491196 CPUtime=1421.85
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 836126 0 0 0 141858 327 0 0 25 0 1 0 12706856 502984704 69024 1992294400 134512640 146736320 4290197616 18446744073709551615 139044507 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122799 69024 1012 2985 0 119341 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 499896

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24889
/proc/meminfo: memFree=1485008/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491284 CPUtime=1481.83
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 856213 0 0 0 147849 334 0 0 25 0 1 0 12706856 503074816 69087 1992294400 134512640 146736320 4290197616 18446744073709551615 135854539 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122821 69087 1012 2985 0 119363 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 499984

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24899
/proc/meminfo: memFree=1484760/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491292 CPUtime=1541.79
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 875199 0 0 0 153838 341 0 0 25 0 1 0 12706856 503083008 69102 1992294400 134512640 146736320 4290197616 18446744073709551615 136017505 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122823 69102 1012 2985 0 119365 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 499992

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24901
/proc/meminfo: memFree=1484760/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491292 CPUtime=1601.77
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 895387 0 0 0 159829 348 0 0 25 0 1 0 12706856 503083008 69104 1992294400 134512640 146736320 4290197616 18446744073709551615 135451263 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122823 69104 1012 2985 0 119365 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 499992

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24903
/proc/meminfo: memFree=1481164/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491292 CPUtime=1661.75
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 920086 0 0 0 165817 358 0 0 25 0 1 0 12706856 503083008 70003 1992294400 134512640 146736320 4290197616 18446744073709551615 136400450 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122823 70003 1012 2985 0 119365 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 499992

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24904
/proc/meminfo: memFree=1481040/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491292 CPUtime=1721.73
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 940769 0 0 0 171809 364 0 0 25 0 1 0 12706856 503083008 70007 1992294400 134512640 146736320 4290197616 18446744073709551615 136400496 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122823 70007 1012 2985 0 119365 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 499992

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24906
/proc/meminfo: memFree=1480916/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491404 CPUtime=1781.72
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 961326 0 0 0 177799 373 0 0 25 0 1 0 12706856 503197696 70010 1992294400 134512640 146736320 4290197616 18446744073709551615 135854189 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122851 70010 1012 2985 0 119393 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 500104

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 24906
/proc/meminfo: memFree=1480916/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491404 CPUtime=1791.32
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 963738 0 0 0 178758 374 0 0 25 0 1 0 12706856 503197696 70010 1992294400 134512640 146736320 4290197616 18446744073709551615 135999691 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122851 70010 1012 2985 0 119393 0
Current children cumulated CPU time (s) 1791.32
Current children cumulated vsize (KiB) 500104

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24906
/proc/meminfo: memFree=1480916/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491404 CPUtime=1794.51
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 964946 0 0 0 179077 374 0 0 25 0 1 0 12706856 503197696 70010 1992294400 134512640 146736320 4290197616 18446744073709551615 136389768 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122851 70010 1012 2985 0 119393 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (KiB) 500104

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24906
/proc/meminfo: memFree=1480916/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491404 CPUtime=1796.1
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 966149 0 0 0 179236 374 0 0 25 0 1 0 12706856 503197696 70010 1992294400 134512640 146736320 4290197616 18446744073709551615 136015261 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122851 70010 1012 2985 0 119393 0
Current children cumulated CPU time (s) 1796.1
Current children cumulated vsize (KiB) 500104

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24906
/proc/meminfo: memFree=1480916/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491404 CPUtime=1797.7
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 966149 0 0 0 179396 374 0 0 25 0 1 0 12706856 503197696 70010 1992294400 134512640 146736320 4290197616 18446744073709551615 135999610 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122851 70010 1012 2985 0 119393 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (KiB) 500104

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24906
/proc/meminfo: memFree=1480916/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491404 CPUtime=1798.51
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 967353 0 0 0 179476 375 0 0 25 0 1 0 12706856 503197696 70010 1992294400 134512640 146736320 4290197616 18446744073709551615 136017485 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122851 70010 1012 2985 0 119393 0
Current children cumulated CPU time (s) 1798.51
Current children cumulated vsize (KiB) 500104

[startup+1799.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24906
/proc/meminfo: memFree=1480916/2059040 swapFree=4164936/4192956
[pid=24847] ppid=24845 vsize=8700 CPUtime=0
/proc/24847/stat : 24847 (run) S 24845 24847 23285 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 12706856 8908800 249 1992294400 4194304 4922060 140733680740256 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24847/statm: 2175 249 208 178 0 68 0
[pid=24848] ppid=24847 vsize=491404 CPUtime=1798.92
/proc/24848/stat : 24848 (pb_cplex) R 24847 24847 23285 0 -1 4202496 968567 0 0 0 179517 375 0 0 25 0 1 0 12706856 503197696 70010 1992294400 134512640 146736320 4290197616 18446744073709551615 135983217 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24848/statm: 122851 70010 1012 2985 0 119393 0
Current children cumulated CPU time (s) 1798.92
Current children cumulated vsize (KiB) 500104

Child status: 0
Real time (s): 1799.61
CPU time (s): 1799.03
CPU user time (s): 1795.24
CPU system time (s): 3.78842
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 691100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.24
system time used= 3.78842
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 968967
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= 9
involuntary context switches= 12826

runsolver used 2.88456 second user time and 8.60169 second system time

The end

Launcher Data 

Begin job on node017 at 2010-07-06 21:35:45
IDJOB=2696766
IDBENCH=77200
IDSOLVER=1209
FILE ID=node017/2696766-1278444944
PBS_JOBID= 11233455
Free space on /tmp= 62468 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j120opt/normalized-j12013_5.std.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696766-1278444944/watcher-2696766-1278444944 -o /tmp/evaluation-result-2696766-1278444944/solver-2696766-1278444944 -C 1800 -W 2000 -M 1800  run HOME/instance-2696766-1278444944.opb

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

MD5SUM BENCH= 5495138de3d55ac13cf4e73f1acf7a00
RANDOM SEED=1189135540

node017.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		: 3000.220
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
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:       1760584 kB
Buffers:         15832 kB
Cached:         174004 kB
SwapCached:       1476 kB
Active:         146120 kB
Inactive:        77484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1760584 kB
SwapTotal:     4192956 kB
SwapFree:      4164936 kB
Dirty:           24128 kB
Writeback:           0 kB
AnonPages:       32336 kB
Mapped:          13612 kB
Slab:            52904 kB
PageTables:       4128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179676 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-2696766-1278444944.opb

Free space on /tmp at the end= 62452 MiB
End job on node017 at 2010-07-06 22:05:45