Trace number 2697279

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) 1800.04 1516.21

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_5_40.opb
MD5SUMc1794605d16cd8196553c490f5507fd9
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)12452
Sum of products size (including duplicates)24904
Number of different products6226
Sum of products size12452

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2697279-1278052775.opb.
0.00/0.00	c Instance file HOME/instance-2697279-1278052775.opb
0.00/0.00	c File size is 532481 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 ".
0.00/0.34	c ============================[ Problem Statistics ]=============================
0.00/0.34	c |                                                                             |
0.00/0.34	c |  Parsing time:          0.32         s                                      |
0.00/0.34	c |  Number Variables:      6626                                                |
0.00/0.34	c |  Number Constraints:    13054                                               |
0.00/0.34	c ===============================================================================
1800.04/1516.20	c Remaining time 1799.67 sec.
1800.04/1516.20	c 
1800.04/1516.20	c *** INTERRUPTED ***
1800.04/1516.20	s UNKNOWN
1800.04/1516.20	c Total CPU time              : 1798.28 s
1800.04/1516.20	c Memory used           : 81.23 MB
1800.04/1516.20	c CPU time              : 1798.28 s
1800.04/1516.20	c 
1800.04/1516.20	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-2697279-1278052775/watcher-2697279-1278052775 -o /tmp/evaluation-result-2697279-1278052775/solver-2697279-1278052775 -C 1800 -W 2000 -M 1800 run HOME/instance-2697279-1278052775.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: 1.99 1.82 1.64 3/106 32289
/proc/meminfo: memFree=1438836/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) R 32287 32289 31588 0 -1 4202496 348 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906286997 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0

[startup+0.030341 s]
/proc/loadavg: 1.99 1.82 1.64 3/106 32289
/proc/meminfo: memFree=1438836/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100347 s]
/proc/loadavg: 1.99 1.82 1.64 3/106 32289
/proc/meminfo: memFree=1438836/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300365 s]
/proc/loadavg: 1.99 1.82 1.64 3/106 32289
/proc/meminfo: memFree=1438836/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700394 s]
/proc/loadavg: 1.99 1.82 1.64 3/106 32289
/proc/meminfo: memFree=1438836/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50144 s]
/proc/loadavg: 1.99 1.82 1.64 2/108 32291
/proc/meminfo: memFree=1416872/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=57496 CPUtime=1.48
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 10663 0 0 0 143 5 0 0 19 0 1 0 146572931 58875904 7671 1992294400 134512640 146736320 4293724736 18446744073709551615 136406042 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 14374 7671 895 2985 0 10916 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66196

[startup+3.10154 s]
/proc/loadavg: 1.99 1.82 1.64 2/108 32291
/proc/meminfo: memFree=1406332/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=69736 CPUtime=3.08
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 15657 0 0 0 301 7 0 0 23 0 1 0 146572931 71409664 9382 1992294400 134512640 146736320 4293724736 18446744073709551615 139046527 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 17434 9382 973 2985 0 13976 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 78436

[startup+6.30174 s]
/proc/loadavg: 1.91 1.80 1.64 2/108 32291
/proc/meminfo: memFree=1405092/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=69788 CPUtime=6.28
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 15679 0 0 0 621 7 0 0 25 0 1 0 146572931 71462912 9402 1992294400 134512640 146736320 4293724736 18446744073709551615 139043573 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 17447 9402 971 2985 0 13989 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 78488

[startup+12.7012 s]
/proc/loadavg: 1.84 1.79 1.63 2/108 32293
/proc/meminfo: memFree=1404100/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=69872 CPUtime=12.69
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 16126 0 0 0 1261 8 0 0 25 0 1 0 146572931 71548928 9449 1992294400 134512640 146736320 4293724736 18446744073709551615 139046532 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 17468 9449 922 2985 0 14010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78572

[startup+25.501 s]
/proc/loadavg: 1.73 1.77 1.63 2/108 32293
/proc/meminfo: memFree=1404224/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=68840 CPUtime=25.48
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 17012 0 0 0 2539 9 0 0 25 0 1 0 146572931 70492160 9567 1992294400 134512640 146736320 4293724736 18446744073709551615 135854459 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 17210 9567 937 2985 0 13752 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77540

[startup+51.1006 s]
/proc/loadavg: 1.48 1.70 1.61 2/108 32293
/proc/meminfo: memFree=1403852/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=69172 CPUtime=51.05
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 19000 0 0 0 5096 9 0 0 25 0 1 0 146572931 70832128 9602 1992294400 134512640 146736320 4293724736 18446744073709551615 135844960 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 17293 9602 937 2985 0 13835 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 77872

[startup+102.308 s]
/proc/loadavg: 1.21 1.59 1.58 2/108 32295
/proc/meminfo: memFree=1411168/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=56216 CPUtime=102.25
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 31339 0 0 0 10210 15 0 0 25 0 1 0 146572931 57565184 7823 1992294400 134512640 146736320 4293724736 18446744073709551615 136365642 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 14054 7823 950 2985 0 10596 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 64916

[startup+162.301 s]
/proc/loadavg: 1.58 1.63 1.59 4/109 32298
/proc/meminfo: memFree=1382020/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=101804 CPUtime=198.11
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 71953 0 0 0 19768 43 0 0 19 0 2 0 146572931 104247296 14868 1992294400 134512640 146736320 4293724736 18446744073709551615 139042910 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/32290/statm: 25451 14868 988 2985 0 21993 0
[pid=32290/tid=32296] ppid=32289 vsize=101804 CPUtime=45.61
/proc/32290/task/32296/stat : 32296 (pb_cplex) R 32289 32289 31588 0 -1 4202560 19470 0 0 0 4547 14 0 0 25 0 2 0 146584190 104247296 14868 1992294400 134512640 146736320 4293724736 18446744073709551615 136008069 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 198.11
Current children cumulated vsize (KiB) 110504

[startup+222.301 s]
/proc/loadavg: 1.76 1.67 1.60 3/109 32298
/proc/meminfo: memFree=1381896/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=101888 CPUtime=308.17
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 98366 0 0 0 30755 62 0 0 25 0 2 0 146572931 104333312 14909 1992294400 134512640 146736320 4293724736 18446744073709551615 139042902 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/32290/statm: 25472 14909 988 2985 0 22014 0
[pid=32290/tid=32296] ppid=32289 vsize=101888 CPUtime=98.6
/proc/32290/task/32296/stat : 32296 (pb_cplex) R 32289 32289 31588 0 -1 4202560 42995 0 0 0 9832 28 0 0 25 0 2 0 146584190 104333312 14909 1992294400 134512640 146736320 4293724736 18446744073709551615 136403117 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 308.17
Current children cumulated vsize (KiB) 110588

[startup+282.301 s]
/proc/loadavg: 1.84 1.71 1.62 3/109 32300
/proc/meminfo: memFree=1381896/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=101864 CPUtime=418.22
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 127714 0 0 0 41741 81 0 0 25 0 2 0 146572931 104308736 14917 1992294400 134512640 146736320 4293724736 18446744073709551615 136384854 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/32290/statm: 25466 14917 988 2985 0 22008 0
[pid=32290/tid=32296] ppid=32289 vsize=101864 CPUtime=152.46
/proc/32290/task/32296/stat : 32296 (pb_cplex) R 32289 32289 31588 0 -1 4202560 70113 0 0 0 15203 43 0 0 25 0 2 0 146584190 104308736 14917 1992294400 134512640 146736320 4293724736 18446744073709551615 136007661 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 418.22
Current children cumulated vsize (KiB) 110564

[startup+342.301 s]
/proc/loadavg: 1.77 1.71 1.63 3/109 32302
/proc/meminfo: memFree=1381772/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=101872 CPUtime=524.93
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 162302 0 0 0 52391 102 0 0 25 0 2 0 146572931 104316928 14929 1992294400 134512640 146736320 4293724736 18446744073709551615 139042901 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/32290/statm: 25468 14929 988 2985 0 22010 0
[pid=32290/tid=32296] ppid=32289 vsize=101872 CPUtime=200.81
/proc/32290/task/32296/stat : 32296 (pb_cplex) R 32289 32289 31588 0 -1 4202560 97164 0 0 0 20024 57 0 0 25 0 2 0 146584190 104316928 14929 1992294400 134512640 146736320 4293724736 18446744073709551615 136009164 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 524.93
Current children cumulated vsize (KiB) 110572

[startup+402.301 s]
/proc/loadavg: 1.82 1.73 1.64 3/109 32304
/proc/meminfo: memFree=1381772/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0

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

/proc/32290/statm: 19872 14264 991 2985 0 16414 0
Current children cumulated CPU time (s) 1106.29
Current children cumulated vsize (KiB) 88188

[startup+882.3 s]
/proc/loadavg: 1.00 1.18 1.40 2/108 32316
/proc/meminfo: memFree=1385252/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=79488 CPUtime=1166.29
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 240114 0 0 0 116469 160 0 0 25 0 1 0 146572931 81395712 14264 1992294400 134512640 146736320 4293724736 18446744073709551615 138412932 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 19872 14264 991 2985 0 16414 0
Current children cumulated CPU time (s) 1166.29
Current children cumulated vsize (KiB) 88188

[startup+942.301 s]
/proc/loadavg: 1.00 1.15 1.37 2/108 32318
/proc/meminfo: memFree=1385252/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=79488 CPUtime=1226.27
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 240114 0 0 0 122467 160 0 0 25 0 1 0 146572931 81395712 14264 1992294400 134512640 146736320 4293724736 18446744073709551615 136018922 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 19872 14264 991 2985 0 16414 0
Current children cumulated CPU time (s) 1226.27
Current children cumulated vsize (KiB) 88188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.12 1.35 2/108 32320
/proc/meminfo: memFree=1385252/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=79488 CPUtime=1286.26
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 240114 0 0 0 128466 160 0 0 25 0 1 0 146572931 81395712 14264 1992294400 134512640 146736320 4293724736 18446744073709551615 136016691 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 19872 14264 991 2985 0 16414 0
Current children cumulated CPU time (s) 1286.26
Current children cumulated vsize (KiB) 88188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.09 1.33 2/108 32322
/proc/meminfo: memFree=1385252/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=79488 CPUtime=1346.24
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 240114 0 0 0 134464 160 0 0 25 0 1 0 146572931 81395712 14264 1992294400 134512640 146736320 4293724736 18446744073709551615 136385185 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 19872 14264 991 2985 0 16414 0
Current children cumulated CPU time (s) 1346.24
Current children cumulated vsize (KiB) 88188

[startup+1122.3 s]
/proc/loadavg: 1.00 1.07 1.30 2/108 32322
/proc/meminfo: memFree=1375580/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=93736 CPUtime=1406.23
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 254221 0 0 0 140456 167 0 0 25 0 1 0 146572931 95985664 16707 1992294400 134512640 146736320 4293724736 18446744073709551615 136017766 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 23434 16707 993 2985 0 19976 0
Current children cumulated CPU time (s) 1406.23
Current children cumulated vsize (KiB) 102436

[startup+1182.3 s]
/proc/loadavg: 1.00 1.06 1.28 2/108 32324
/proc/meminfo: memFree=1374216/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=94364 CPUtime=1466.22
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 261322 0 0 0 146452 170 0 0 25 0 1 0 146572931 96628736 16890 1992294400 134512640 146736320 4293724736 18446744073709551615 135526788 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 23591 16890 992 2985 0 20133 0
Current children cumulated CPU time (s) 1466.22
Current children cumulated vsize (KiB) 103064

[startup+1242.3 s]
/proc/loadavg: 1.00 1.05 1.26 2/108 32326
/proc/meminfo: memFree=1385624/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=79416 CPUtime=1526.2
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 270609 0 0 0 152445 175 0 0 25 0 1 0 146572931 81321984 14148 1992294400 134512640 146736320 4293724736 18446744073709551615 136008053 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 19854 14148 993 2985 0 16396 0
Current children cumulated CPU time (s) 1526.2
Current children cumulated vsize (KiB) 88116

[startup+1302.3 s]
/proc/loadavg: 1.00 1.03 1.24 2/108 32337
/proc/meminfo: memFree=1381780/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=81908 CPUtime=1586.19
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 271256 0 0 0 158442 177 0 0 25 0 1 0 146572931 83873792 14795 1992294400 134512640 146736320 4293724736 18446744073709551615 135465579 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 20477 14795 993 2985 0 17019 0
Current children cumulated CPU time (s) 1586.19
Current children cumulated vsize (KiB) 90608

[startup+1362.3 s]
/proc/loadavg: 1.00 1.03 1.22 2/108 32339
/proc/meminfo: memFree=1381904/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=82348 CPUtime=1646.17
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 271341 0 0 0 164440 177 0 0 25 0 1 0 146572931 84324352 14880 1992294400 134512640 146736320 4293724736 18446744073709551615 136389131 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 20587 14880 993 2985 0 17129 0
Current children cumulated CPU time (s) 1646.17
Current children cumulated vsize (KiB) 91048

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.21 2/108 32339
/proc/meminfo: memFree=1381284/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=83172 CPUtime=1706.16
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 271547 0 0 0 170439 177 0 0 25 0 1 0 146572931 85168128 15086 1992294400 134512640 146736320 4293724736 18446744073709551615 136009850 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 20793 15086 993 2985 0 17335 0
Current children cumulated CPU time (s) 1706.16
Current children cumulated vsize (KiB) 91872

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/108 32341
/proc/meminfo: memFree=1381284/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=83172 CPUtime=1766.14
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 271547 0 0 0 176437 177 0 0 25 0 1 0 146572931 85168128 15086 1992294400 134512640 146736320 4293724736 18446744073709551615 136475778 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 20793 15086 993 2985 0 17335 0
Current children cumulated CPU time (s) 1766.14
Current children cumulated vsize (KiB) 91872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1516.2 s]
/proc/loadavg: 1.00 1.01 1.18 2/108 32343
/proc/meminfo: memFree=1381284/2059040 swapFree=4139568/4192956
[pid=32289] ppid=32287 vsize=8700 CPUtime=0
/proc/32289/stat : 32289 (run) S 32287 32289 31588 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 146572931 8908800 249 1992294400 4194304 4922060 140736889323456 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32289/statm: 2175 249 208 178 0 68 0
[pid=32290] ppid=32289 vsize=83172 CPUtime=1800.04
/proc/32290/stat : 32290 (pb_cplex) R 32289 32289 31588 0 -1 4202496 271547 0 0 0 179827 177 0 0 25 0 1 0 146572931 85168128 15086 1992294400 134512640 146736320 4293724736 18446744073709551615 135525911 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32290/statm: 20793 15086 993 2985 0 17335 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 91872

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 32289 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1516.21
CPU time (s): 1800.04
CPU user time (s): 1798.27
CPU system time (s): 1.77
CPU usage (%): 118.719
Max. virtual memory (cumulated for all children) (KiB): 113292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 364
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= 3
involuntary context switches= 2

runsolver used 2.57861 second user time and 7.37488 second system time

The end

Launcher Data 

Begin job on node030 at 2010-07-02 08:39:35
IDJOB=2697279
IDBENCH=48313
IDSOLVER=1209
FILE ID=node030/2697279-1278052775
PBS_JOBID= 11198860
Free space on /tmp= 62452 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_5_40.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2697279-1278052775/watcher-2697279-1278052775 -o /tmp/evaluation-result-2697279-1278052775/solver-2697279-1278052775 -C 1800 -W 2000 -M 1800  run HOME/instance-2697279-1278052775.opb

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

MD5SUM BENCH= c1794605d16cd8196553c490f5507fd9
RANDOM SEED=1011547766

node030.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.244
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.244
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1440232 kB
Buffers:        149576 kB
Cached:         356364 kB
SwapCached:       7532 kB
Active:         236472 kB
Inactive:       284200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1440232 kB
SwapTotal:     4192956 kB
SwapFree:      4139568 kB
Dirty:           16812 kB
Writeback:          12 kB
AnonPages:       12756 kB
Mapped:          12148 kB
Slab:            76184 kB
PageTables:       4220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181924 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-2697279-1278052775.opb

Free space on /tmp at the end= 62436 MiB
End job on node030 at 2010-07-02 09:04:54