Trace number 2697271

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) 1800.2 1064.22

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_2_40.opb
MD5SUMf3f7503aace115ec5eea1f9ed4e29626
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 variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2520
Sum of products size (including duplicates)5040
Number of different products1260
Sum of products size2520

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2697271-1278052711.opb.
0.00/0.00	c Instance file HOME/instance-2697271-1278052711.opb
0.00/0.00	c File size is 107626 bytes.
0.00/0.05	c Highest Coefficient sum: 200
0.00/0.05	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Parsing time:          0.06         s                                      |
0.00/0.06	c |  Number Variables:      1460                                                |
0.00/0.06	c |  Number Constraints:    2822                                                |
0.00/0.06	c ===============================================================================
1800.20/1064.21	c Remaining time 1799.94 sec.
1800.20/1064.21	c 
1800.20/1064.21	c *** INTERRUPTED ***
1800.20/1064.21	s UNKNOWN
1800.20/1064.21	c Total CPU time              : 1798.93 s
1800.20/1064.21	c Memory used           : 87.44 MB
1800.20/1064.21	c CPU time              : 1798.93 s
1800.20/1064.21	c 
1800.20/1064.21	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-2697271-1278052711/watcher-2697271-1278052711 -o /tmp/evaluation-result-2697271-1278052711/solver-2697271-1278052711 -C 1800 -W 2000 -M 1800 run HOME/instance-2697271-1278052711.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: 1.61 1.42 1.48 3/106 30346
/proc/meminfo: memFree=1258328/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) R 30344 30346 29875 0 -1 4202496 347 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178185621 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0

[startup+0.021309 s]
/proc/loadavg: 1.61 1.42 1.48 3/106 30346
/proc/meminfo: memFree=1258328/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.104105 s]
/proc/loadavg: 1.61 1.42 1.48 3/106 30346
/proc/meminfo: memFree=1258328/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300104 s]
/proc/loadavg: 1.61 1.42 1.48 3/106 30346
/proc/meminfo: memFree=1258328/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700101 s]
/proc/loadavg: 1.61 1.42 1.48 3/106 30346
/proc/meminfo: memFree=1258328/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5001 s]
/proc/loadavg: 1.61 1.42 1.48 2/108 30348
/proc/meminfo: memFree=1249260/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=27988 CPUtime=1.49
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 3984 0 0 0 147 2 0 0 20 0 1 0 146561804 28659712 3170 1992294400 134512640 146736320 4288185824 18446744073709551615 136403116 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/30347/statm: 6997 3170 919 2985 0 3539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36688

[startup+3.10009 s]
/proc/loadavg: 1.61 1.42 1.48 2/108 30348
/proc/meminfo: memFree=1248640/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=28312 CPUtime=3.09
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 4155 0 0 0 307 2 0 0 25 0 1 0 146561804 28991488 3341 1992294400 134512640 146736320 4288185824 18446744073709551615 136403112 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/30347/statm: 7078 3341 935 2985 0 3620 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37012

[startup+6.30107 s]
/proc/loadavg: 1.64 1.43 1.48 2/108 30348
/proc/meminfo: memFree=1248144/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=28560 CPUtime=6.29
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 5466 0 0 0 626 3 0 0 25 0 1 0 146561804 29245440 3472 1992294400 134512640 146736320 4288185824 18446744073709551615 136475777 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/30347/statm: 7140 3472 940 2985 0 3682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37260

[startup+12.701 s]
/proc/loadavg: 1.59 1.42 1.48 3/109 30349
/proc/meminfo: memFree=1244044/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=44224 CPUtime=13.73
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 7702 0 0 0 1369 4 0 0 16 0 2 0 146561804 45285376 4653 1992294400 134512640 146736320 4288185824 18446744073709551615 139028313 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 11056 4653 984 2985 0 7598 0
[pid=30347/tid=30349] ppid=30346 vsize=44224 CPUtime=1.6
/proc/30347/task/30349/stat : 30349 (pb_cplex) R 30346 30346 29875 0 -1 4202560 747 0 0 0 160 0 0 0 17 0 2 0 146562879 45285376 4653 1992294400 134512640 146736320 4288185824 18446744073709551615 136008441 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 13.73
Current children cumulated vsize (KiB) 52924

[startup+25.5009 s]
/proc/loadavg: 1.97 1.52 1.51 3/109 30349
/proc/meminfo: memFree=1242432/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=45060 CPUtime=38.02
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 7974 0 0 0 3795 7 0 0 25 0 2 0 146561804 46141440 4863 1992294400 134512640 146736320 4288185824 18446744073709551615 136007053 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30347/statm: 11265 4863 985 2985 0 7807 0
[pid=30347/tid=30349] ppid=30346 vsize=45060 CPUtime=13.45
/proc/30347/task/30349/stat : 30349 (pb_cplex) R 30346 30346 29875 0 -1 4202560 906 0 0 0 1344 1 0 0 19 0 2 0 146562879 46141440 4863 1992294400 134512640 146736320 4288185824 18446744073709551615 136008454 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 38.02
Current children cumulated vsize (KiB) 53760

[startup+51.1008 s]
/proc/loadavg: 1.92 1.54 1.51 3/109 30351
/proc/meminfo: memFree=1241812/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=45060 CPUtime=84.95
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 8141 0 0 0 8485 10 0 0 25 0 2 0 146561804 46141440 5030 1992294400 134512640 146736320 4288185824 18446744073709551615 139042916 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30347/statm: 11265 5030 985 2985 0 7807 0
[pid=30347/tid=30349] ppid=30346 vsize=45060 CPUtime=34.95
/proc/30347/task/30349/stat : 30349 (pb_cplex) R 30346 30346 29875 0 -1 4202560 986 0 0 0 3492 3 0 0 25 0 2 0 146562879 46141440 5030 1992294400 134512640 146736320 4288185824 18446744073709551615 136403116 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 84.95
Current children cumulated vsize (KiB) 53760

[startup+102.308 s]
/proc/loadavg: 1.96 1.61 1.54 3/109 30351
/proc/meminfo: memFree=1237968/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=49980 CPUtime=180.12
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 9683 0 0 0 17995 17 0 0 25 0 2 0 146561804 51179520 6046 1992294400 134512640 146736320 4288185824 18446744073709551615 135855174 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30347/statm: 12495 6046 988 2985 0 9037 0
[pid=30347/tid=30349] ppid=30346 vsize=49980 CPUtime=81.23
/proc/30347/task/30349/stat : 30349 (pb_cplex) R 30346 30346 29875 0 -1 4202560 1262 0 0 0 8115 8 0 0 21 0 2 0 146562879 51179520 6046 1992294400 134512640 146736320 4288185824 18446744073709551615 136019064 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 180.12
Current children cumulated vsize (KiB) 58680

[startup+162.3 s]
/proc/loadavg: 1.57 1.58 1.53 2/108 30353
/proc/meminfo: memFree=1239836/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=43944 CPUtime=257.38
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 11393 0 0 0 25715 23 0 0 25 0 1 0 146561804 44998656 5456 1992294400 134512640 146736320 4288185824 18446744073709551615 136008050 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/30347/statm: 10986 5456 992 2985 0 7528 0
Current children cumulated CPU time (s) 257.38
Current children cumulated vsize (KiB) 52644

[startup+222.301 s]
/proc/loadavg: 1.21 1.47 1.50 2/108 30355
/proc/meminfo: memFree=1232644/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=54624 CPUtime=317.35
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 14434 0 0 0 31708 27 0 0 25 0 1 0 146561804 55934976 7236 1992294400 134512640 146736320 4288185824 18446744073709551615 135526863 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/30347/statm: 13656 7236 992 2985 0 10198 0
Current children cumulated CPU time (s) 317.35
Current children cumulated vsize (KiB) 63324

[startup+282.3 s]
/proc/loadavg: 1.07 1.38 1.46 2/108 30357
/proc/meminfo: memFree=1230660/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=56000 CPUtime=377.32
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 17057 0 0 0 37701 31 0 0 25 0 1 0 146561804 57344000 7667 1992294400 134512640 146736320 4288185824 18446744073709551615 136462486 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/30347/statm: 14000 7667 992 2985 0 10542 0
Current children cumulated CPU time (s) 377.32
Current children cumulated vsize (KiB) 64700

[startup+342.301 s]
/proc/loadavg: 1.25 1.36 1.45 3/109 30361
/proc/meminfo: memFree=1205852/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=85516 CPUtime=453
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 28864 0 0 0 45259 41 0 0 25 0 2 0 146561804 87568384 14061 1992294400 134512640 146736320 4288185824 18446744073709551615 136475782 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 21379 14061 1022 2985 0 17921 0
[pid=30347/tid=30359] ppid=30346 vsize=85516 CPUtime=14.86
/proc/30347/task/30359/stat : 30359 (pb_cplex) R 30346 30346 29875 0 -1 4202560 1357 0 0 0 1485 1 0 0 25 0 2 0 146592912 87568384 14061 1992294400 134512640 146736320 4288185824 18446744073709551615 136385167 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 453
Current children cumulated vsize (KiB) 94216

[startup+402.301 s]
/proc/loadavg: 1.54 1.43 1.46 3/109 30361
/proc/meminfo: memFree=1205108/2059040 swapFree=4136868/4192956

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

[pid=30347] ppid=30346 vsize=88312 CPUtime=778.99
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 42441 0 0 0 77836 63 0 0 25 0 2 0 146561804 90431488 14694 1992294400 134512640 146736320 4288185824 18446744073709551615 135525923 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 22078 14694 1022 2985 0 18620 0
[pid=30347/tid=30359] ppid=30346 vsize=88312 CPUtime=160.94
/proc/30347/task/30359/stat : 30359 (pb_cplex) R 30346 30346 29875 0 -1 4202560 8390 0 0 0 16085 9 0 0 25 0 2 0 146592912 90431488 14694 1992294400 134512640 146736320 4288185824 18446744073709551615 136008069 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 778.99
Current children cumulated vsize (KiB) 97012

[startup+582.3 s]
/proc/loadavg: 1.89 1.64 1.53 3/109 30367
/proc/meminfo: memFree=1203620/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=87128 CPUtime=892.93
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 44184 0 0 0 89224 69 0 0 25 0 2 0 146561804 89219072 14409 1992294400 134512640 146736320 4288185824 18446744073709551615 135468531 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 21782 14409 1022 2985 0 18324 0
[pid=30347/tid=30359] ppid=30346 vsize=87128 CPUtime=220.51
/proc/30347/task/30359/stat : 30359 (pb_cplex) R 30346 30346 29875 0 -1 4202560 8498 0 0 0 22040 11 0 0 25 0 2 0 146592912 89219072 14409 1992294400 134512640 146736320 4288185824 18446744073709551615 136471183 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 892.93
Current children cumulated vsize (KiB) 95828

[startup+642.3 s]
/proc/loadavg: 2.01 1.72 1.57 3/109 30369
/proc/meminfo: memFree=1204116/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=87152 CPUtime=1009.89
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 47729 0 0 0 100913 76 0 0 25 0 2 0 146561804 89243648 14407 1992294400 134512640 146736320 4288185824 18446744073709551615 136009705 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 21788 14407 1022 2985 0 18330 0
[pid=30347/tid=30359] ppid=30346 vsize=87152 CPUtime=280.08
/proc/30347/task/30359/stat : 30359 (pb_cplex) R 30346 30346 29875 0 -1 4202560 9964 0 0 0 27994 14 0 0 25 0 2 0 146592912 89243648 14407 1992294400 134512640 146736320 4288185824 18446744073709551615 136008042 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1009.89
Current children cumulated vsize (KiB) 95852

[startup+702.301 s]
/proc/loadavg: 1.97 1.75 1.58 2/109 30369
/proc/meminfo: memFree=1203000/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=88200 CPUtime=1117.32
/proc/30347/stat : 30347 (pb_cplex) S 30346 30346 29875 0 -1 4202496 55068 0 0 0 111647 85 0 0 25 0 2 0 146561804 90316800 14613 1992294400 134512640 146736320 4288185824 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 22050 14613 1022 2985 0 18592 0
[pid=30347/tid=30359] ppid=30346 vsize=88200 CPUtime=330.99
/proc/30347/task/30359/stat : 30359 (pb_cplex) R 30346 30346 29875 0 -1 4202560 9965 0 0 0 33084 15 0 0 25 0 2 0 146592912 90316800 14613 1992294400 134512640 146736320 4288185824 18446744073709551615 136475814 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1117.32
Current children cumulated vsize (KiB) 96900

[startup+762.308 s]
/proc/loadavg: 2.03 1.81 1.61 3/109 30371
/proc/meminfo: memFree=1201264/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=89092 CPUtime=1231.21
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 63520 0 0 0 123027 94 0 0 25 0 2 0 146561804 91230208 14918 1992294400 134512640 146736320 4288185824 18446744073709551615 135465133 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 22273 14918 1022 2985 0 18815 0
[pid=30347/tid=30359] ppid=30346 vsize=89092 CPUtime=390.58
/proc/30347/task/30359/stat : 30359 (pb_cplex) R 30346 30346 29875 0 -1 4202560 9965 0 0 0 39042 16 0 0 25 0 2 0 146592912 91230208 14918 1992294400 134512640 146736320 4288185824 18446744073709551615 136016739 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1231.21
Current children cumulated vsize (KiB) 97792

[startup+822.301 s]
/proc/loadavg: 2.01 1.84 1.64 3/109 30373
/proc/meminfo: memFree=1201016/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=89188 CPUtime=1347.83
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 67611 0 0 0 134683 100 0 0 25 0 2 0 146561804 91328512 14987 1992294400 134512640 146736320 4288185824 18446744073709551615 136008053 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 22297 14987 1022 2985 0 18839 0
[pid=30347/tid=30359] ppid=30346 vsize=89188 CPUtime=450.13
/proc/30347/task/30359/stat : 30359 (pb_cplex) R 30346 30346 29875 0 -1 4202560 9965 0 0 0 44996 17 0 0 25 0 2 0 146592912 91328512 14987 1992294400 134512640 146736320 4288185824 18446744073709551615 136008689 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1347.83
Current children cumulated vsize (KiB) 97888

[startup+882.301 s]
/proc/loadavg: 1.89 1.83 1.64 3/109 30375
/proc/meminfo: memFree=1201264/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=89168 CPUtime=1452.52
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 70892 0 0 0 145147 105 0 0 25 0 2 0 146561804 91308032 15025 1992294400 134512640 146736320 4288185824 18446744073709551615 135844448 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 22292 15025 1022 2985 0 18834 0
[pid=30347/tid=30359] ppid=30346 vsize=89168 CPUtime=509.77
/proc/30347/task/30359/stat : 30359 (pb_cplex) R 30346 30346 29875 0 -1 4202560 9965 0 0 0 50959 18 0 0 25 0 2 0 146592912 91308032 15025 1992294400 134512640 146736320 4288185824 18446744073709551615 136008065 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1452.52
Current children cumulated vsize (KiB) 97868

[startup+942.3 s]
/proc/loadavg: 2.07 1.89 1.67 3/109 30377
/proc/meminfo: memFree=1201884/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=89220 CPUtime=1570.9
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 75006 0 0 0 156978 112 0 0 25 0 2 0 146561804 91361280 14933 1992294400 134512640 146736320 4288185824 18446744073709551615 139042977 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 22305 14933 1022 2985 0 18847 0
[pid=30347/tid=30359] ppid=30346 vsize=89220 CPUtime=568.17
/proc/30347/task/30359/stat : 30359 (pb_cplex) R 30346 30346 29875 0 -1 4202560 9965 0 0 0 56797 20 0 0 25 0 2 0 146592912 91361280 14933 1992294400 134512640 146736320 4288185824 18446744073709551615 136008072 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1570.9
Current children cumulated vsize (KiB) 97920

[startup+1002.3 s]
/proc/loadavg: 1.98 1.90 1.69 3/109 30377
/proc/meminfo: memFree=1200644/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=89152 CPUtime=1682.24
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 78987 0 0 0 168105 119 0 0 23 0 2 0 146561804 91291648 15083 1992294400 134512640 146736320 4288185824 18446744073709551615 136008042 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 22288 15083 1022 2985 0 18830 0
[pid=30347/tid=30359] ppid=30346 vsize=89152 CPUtime=627.76
/proc/30347/task/30359/stat : 30359 (pb_cplex) R 30346 30346 29875 0 -1 4202560 9965 0 0 0 62754 22 0 0 25 0 2 0 146592912 91291648 15083 1992294400 134512640 146736320 4288185824 18446744073709551615 136400628 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1682.24
Current children cumulated vsize (KiB) 97852

[startup+1062.3 s]
/proc/loadavg: 1.99 1.92 1.70 2/109 30379
/proc/meminfo: memFree=1200644/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=89532 CPUtime=1796.4
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 88913 0 0 0 179512 128 0 0 18 0 2 0 146561804 91680768 15081 1992294400 134512640 146736320 4288185824 18446744073709551615 135454128 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 22383 15081 1022 2985 0 18925 0
[pid=30347/tid=30359] ppid=30346 vsize=89532 CPUtime=687.34
/proc/30347/task/30359/stat : 30359 (pb_cplex) R 30346 30346 29875 0 -1 4202560 9966 0 0 0 68710 24 0 0 18 0 2 0 146592912 91680768 15081 1992294400 134512640 146736320 4288185824 18446744073709551615 139044502 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1796.4
Current children cumulated vsize (KiB) 98232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1064.2 s]
/proc/loadavg: 2.07 1.93 1.71 3/109 30379
/proc/meminfo: memFree=1200644/2059040 swapFree=4136868/4192956
[pid=30346] ppid=30344 vsize=8700 CPUtime=0
/proc/30346/stat : 30346 (run) S 30344 30346 29875 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146561803 8908800 248 1992294400 4194304 4922060 140733912013904 18446744073709551615 262178184325 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 248 208 178 0 68 0
[pid=30347] ppid=30346 vsize=89532 CPUtime=1800.2
/proc/30347/stat : 30347 (pb_cplex) R 30346 30346 29875 0 -1 4202496 88913 0 0 0 179892 128 0 0 21 0 2 0 146561804 91680768 15081 1992294400 134512640 146736320 4288185824 18446744073709551615 136009314 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30347/statm: 22383 15081 1022 2985 0 18925 0
[pid=30347/tid=30359] ppid=30346 vsize=89532 CPUtime=689.23
/proc/30347/task/30359/stat : 30359 (pb_cplex) R 30346 30346 29875 0 -1 4202560 9966 0 0 0 68899 24 0 0 21 0 2 0 146592912 91680768 15081 1992294400 134512640 146736320 4288185824 18446744073709551615 136008178 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 98232

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 30346 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 1800.2
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1064.22
CPU time (s): 1800.2
CPU user time (s): 1798.92
CPU system time (s): 1.28
CPU usage (%): 169.157
Max. virtual memory (cumulated for all children) (KiB): 101324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 363
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 2.01169 second user time and 5.74413 second system time

The end

Launcher Data 

Begin job on node059 at 2010-07-02 08:38:31
IDJOB=2697271
IDBENCH=48305
IDSOLVER=1209
FILE ID=node059/2697271-1278052711
PBS_JOBID= 11198836
Free space on /tmp= 62472 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_2_40.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2697271-1278052711/watcher-2697271-1278052711 -o /tmp/evaluation-result-2697271-1278052711/solver-2697271-1278052711 -C 1800 -W 2000 -M 1800  run HOME/instance-2697271-1278052711.opb

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

MD5SUM BENCH= f3f7503aace115ec5eea1f9ed4e29626
RANDOM SEED=1735334643

node059.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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1259352 kB
Buffers:        205292 kB
Cached:         488880 kB
SwapCached:      10944 kB
Active:         319644 kB
Inactive:       389968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1259352 kB
SwapTotal:     4192956 kB
SwapFree:      4136868 kB
Dirty:           16656 kB
Writeback:           0 kB
AnonPages:       12788 kB
Mapped:           8428 kB
Slab:            68192 kB
PageTables:       4144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182928 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-2697271-1278052711.opb

Free space on /tmp at the end= 62456 MiB
End job on node059 at 2010-07-02 08:56:18