Trace number 1876362

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1? 1798.23 1799.1

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx75.opb
MD5SUM899c8865b8ac9a45eaa204f923cbd9e8
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, 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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4977
Total number of constraints5494
Number of constraints which are clauses4970
Number of constraints which are cardinality constraints (but not clauses)76
Number of constraints which are nor clauses,nor cardinality constraints448
Minimum length of a constraint2
Maximum length of a constraint448
Number of terms in the objective function 7
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 7
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 947
Number of bits of the biggest sum of numbers10
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1876362-1245220650.opb
0.00/0.00	c File size is 469538 bytes.
0.00/0.07	c Highest Coefficient sum: 947
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.073 s
0.00/0.08	c Var: 4977 Constr: 5569 5045/76/448 Lit: 53487 Watch. Lit: 46427
0.00/0.08	c Obj. Vars: 7 (0.140647 % of total variables)
3.59/3.60	c Pre-processing Time: 3.603 s
3.59/3.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.59/3.60	c        0   4970      598    43540   72    38272  103052      0      0 3.60
3.59/3.60	c Switching off lower bounding mode.
1797.91/1798.89	c      101   4970      700    49347   70    38588  113358    102     27 3.68
1797.91/1798.89	c      251   4970      856    60431   70    38796  124694    258     66 3.78
1797.91/1798.89	c      477   4970     1088   117865  108    39567  137164    490    117 4.06
1797.91/1798.89	c      819   4970     1430   161198  112    40299  150881    832    188 4.36
1797.91/1798.89	c     1327   4970     1941   184426   95    41273  165970   1343    266 4.98
1797.91/1798.89	c     2090   4970     2719   267343   98    42782  182568   2121    361 5.79
1797.91/1798.89	c     3236   4970     3874   387224   99    45123  200825   3276    456 7.08
1797.91/1798.89	c     4959   4970     5637   601127  106    48890  220908   5039    572 8.66
1797.91/1798.89	c     7544   4970     8307   790661   95    54302  242999   7709    637 11.84
1797.91/1798.89	c    11425   4970    12500  2992975  239    76346  267299  11902    479 23.84
1797.91/1798.89	c    17247   4970    18394  3174067  172    88206  294029  17796    561 30.72
1797.91/1798.89	c    25986   4970    27908  5101063  182   107326  323432  27310    532 48.80
1797.91/1798.89	c    39100   4970    42264 11102576  262   149656  355776  41666    370 105.65
1797.91/1798.89	c    58770   4970    63593 15327063  241   192740  391354  62995    343 170.99
1797.91/1798.89	c    88280   4970    96089 29723058  309   264525  430490  95491    258 340.97
1797.91/1798.89	c   132550   4970   145164 89867747  619   392562  473540 144566    111 1192.42
1797.91/1798.89	c   198960   4970   215684 97739890  453   538024  520895 215086    126 1575.37
1797.91/1798.89	c Resources Exceeded
1797.91/1798.89	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.89	c   17   220776  94579  2276744   239094 109294078 238496    122 1798.01
1797.91/1798.89	s UNKNOWN
1797.91/1798.89	c Total time: 1798.01 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-1876362-1245220650/watcher-1876362-1245220650 -o /tmp/evaluation-result-1876362-1245220650/solver-1876362-1245220650 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876362-1245220650.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: 0.99 1.00 1.00 3/64 11392
/proc/meminfo: memFree=1854968/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=11172 CPUtime=0
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 189664965 11440128 253 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 2793 253 177 640 0 2034 0

[startup+0.09467 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 11392
/proc/meminfo: memFree=1854968/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=13604 CPUtime=0.09
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 1087 0 0 0 9 0 0 0 18 0 1 0 189664965 13930496 956 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 3401 956 189 640 0 2757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13604

[startup+0.101668 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 11392
/proc/meminfo: memFree=1854968/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=13604 CPUtime=0.09
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 1087 0 0 0 9 0 0 0 18 0 1 0 189664965 13930496 956 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 3401 956 189 640 0 2757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13604

[startup+0.301701 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 11392
/proc/meminfo: memFree=1854968/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=13604 CPUtime=0.29
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 1087 0 0 0 29 0 0 0 19 0 1 0 189664965 13930496 956 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 3401 956 189 640 0 2757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13604

[startup+0.701768 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 11392
/proc/meminfo: memFree=1854968/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=13604 CPUtime=0.69
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 1087 0 0 0 69 0 0 0 23 0 1 0 189664965 13930496 956 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 3401 956 189 640 0 2757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13604

[startup+1.5019 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1851888/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=13644 CPUtime=1.49
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 1128 0 0 0 149 0 0 0 25 0 1 0 189664965 13971456 990 1992294400 134512640 137136520 4294956256 18446744073709551615 134532662 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 3411 990 191 640 0 2767 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13644

[startup+3.10117 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1851632/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=13644 CPUtime=3.09
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 1128 0 0 0 309 0 0 0 25 0 1 0 189664965 13971456 990 1992294400 134512640 137136520 4294956256 18446744073709551615 134532610 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 3411 990 191 640 0 2767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13644

[startup+6.3017 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1849712/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=16568 CPUtime=6.29
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 1860 0 0 0 613 16 0 0 25 0 1 0 189664965 16965632 1722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 4142 1722 197 640 0 3498 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16568

[startup+12.7028 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1841528/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=25876 CPUtime=12.69
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 4202 0 0 0 1247 22 0 0 25 0 1 0 189664965 26497024 4062 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 6469 4062 198 640 0 5825 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25876

[startup+25.5019 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1812216/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=53136 CPUtime=25.48
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 11006 0 0 0 2521 27 0 0 25 0 1 0 189664965 54411264 10866 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 13284 10868 198 640 0 12640 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53136

[startup+51.1011 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1783160/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=82432 CPUtime=51.06
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 18342 0 0 0 5070 36 0 0 25 0 1 0 189664965 84410368 18194 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 20608 18194 198 640 0 19964 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 82432

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1710136/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=154992 CPUtime=102.24
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 36479 0 0 0 10158 66 0 0 25 0 1 0 189664965 158711808 36331 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 38748 36331 198 640 0 38104 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 154992

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1657528/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=207748 CPUtime=162.21
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 49657 0 0 0 16140 81 0 0 25 0 1 0 189664965 212733952 49509 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 51937 49509 198 640 0 51293 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 207748

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1593976/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=271116 CPUtime=222.17
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 65503 0 0 0 22115 102 0 0 25 0 1 0 189664965 277622784 65355 1992294400 134512640 137136520 4294956256 18446744073709551615 134571834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 67779 65355 198 640 0 67135 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 271116

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1515320/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=350292 CPUtime=282.14
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 85304 0 0 0 28095 119 0 0 25 0 1 0 189664965 358699008 85155 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 87573 85155 198 640 0 86929 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 350292

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1462072/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=402388 CPUtime=342.12
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 98317 0 0 0 34077 135 0 0 25 0 1 0 189664965 412045312 98167 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 100597 98167 198 640 0 99953 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 402388

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1367992/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=497632 CPUtime=402.08
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 122640 0 0 0 40048 160 0 0 25 0 1 0 189664965 509575168 122001 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 124408 122001 198 640 0 123764 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 497632

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1284024/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=580364 CPUtime=462.05
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 144143 0 0 0 46031 174 0 0 25 0 1 0 189664965 594292736 142684 1992294400 134512640 137136520 4294956256 18446744073709551615 136502032 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 145091 142684 198 640 0 144447 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 580364

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1204152/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=660996 CPUtime=522.03
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 166109 0 0 0 52014 189 0 0 25 0 1 0 189664965 676859904 162839 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 165249 162839 198 640 0 164605 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 660996

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1132728/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=731500 CPUtime=582
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 185031 0 0 0 57999 201 0 0 25 0 1 0 189664965 749056000 180467 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 182875 180467 198 640 0 182231 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 731500

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11393
/proc/meminfo: memFree=1063544/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=799800 CPUtime=641.98
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 202820 0 0 0 63986 212 0 0 25 0 1 0 189664965 818995200 197543 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 199950 197543 198 640 0 199306 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 799800

[startup+702.301 s]

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

/proc/meminfo: memFree=758264/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1105004 CPUtime=1061.77
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 284103 0 0 0 105915 262 0 0 25 0 1 0 189664965 1131524096 273836 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 276251 273836 198 640 0 275607 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 1105004

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11395
/proc/meminfo: memFree=726008/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1136720 CPUtime=1121.74
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 292478 0 0 0 111907 267 0 0 25 0 1 0 189664965 1164001280 281773 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 284180 281773 198 640 0 283536 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 1136720

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11395
/proc/meminfo: memFree=696568/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1166492 CPUtime=1181.72
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 300721 0 0 0 117899 273 0 0 25 0 1 0 189664965 1194487808 289206 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 291623 289206 198 640 0 290979 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 1166492

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11395
/proc/meminfo: memFree=684600/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1177836 CPUtime=1241.7
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 303723 0 0 0 123891 279 0 0 25 0 1 0 189664965 1206104064 292042 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 294459 292042 198 640 0 293815 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 1177836

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11395
/proc/meminfo: memFree=677048/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1185284 CPUtime=1301.67
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 305573 0 0 0 129884 283 0 0 25 0 1 0 189664965 1213730816 293892 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 296321 293892 198 640 0 295677 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 1185284

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11395
/proc/meminfo: memFree=654264/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1208208 CPUtime=1361.63
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 311314 0 0 0 135865 298 0 0 25 0 1 0 189664965 1237204992 299633 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 302052 299633 198 640 0 301408 0
Current children cumulated CPU time (s) 1361.63
Current children cumulated vsize (KiB) 1208208

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=635192/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1227016 CPUtime=1421.6
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 316017 0 0 0 141848 312 0 0 25 0 1 0 189664965 1256464384 304336 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 306754 304336 198 640 0 306110 0
Current children cumulated CPU time (s) 1421.6
Current children cumulated vsize (KiB) 1227016

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=614904/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1247516 CPUtime=1481.57
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 321144 0 0 0 147834 323 0 0 25 0 1 0 189664965 1277456384 309463 1992294400 134512640 137136520 4294956256 18446744073709551615 136501956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 311879 309463 198 640 0 311235 0
Current children cumulated CPU time (s) 1481.57
Current children cumulated vsize (KiB) 1247516

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=594040/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1268052 CPUtime=1541.53
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 326278 0 0 0 153821 332 0 0 25 0 1 0 189664965 1298485248 314597 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 317013 314597 198 640 0 316369 0
Current children cumulated CPU time (s) 1541.53
Current children cumulated vsize (KiB) 1268052

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=578552/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1283472 CPUtime=1601.51
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 330133 0 0 0 159794 357 0 0 25 0 1 0 189664965 1314275328 318452 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 320868 318452 198 640 0 320224 0
Current children cumulated CPU time (s) 1601.51
Current children cumulated vsize (KiB) 1283472

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=537848/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1324328 CPUtime=1661.48
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 340343 0 0 0 165765 383 0 0 25 0 1 0 189664965 1356111872 328662 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 331082 328662 198 640 0 330438 0
Current children cumulated CPU time (s) 1661.48
Current children cumulated vsize (KiB) 1324328

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=487096/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1375500 CPUtime=1721.46
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 353135 0 0 0 171751 395 0 0 25 0 1 0 189664965 1408512000 341454 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 343875 341454 198 640 0 343231 0
Current children cumulated CPU time (s) 1721.46
Current children cumulated vsize (KiB) 1375500

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=445368/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1416580 CPUtime=1781.42
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 363400 0 0 0 177736 406 0 0 25 0 1 0 189664965 1450577920 351719 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 354145 351719 198 640 0 353501 0
Current children cumulated CPU time (s) 1781.42
Current children cumulated vsize (KiB) 1416580

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

[startup+1791.91 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=436600/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1425064 CPUtime=1791.02
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 365535 0 0 0 178695 407 0 0 25 0 1 0 189664965 1459265536 353854 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 356266 353854 198 640 0 355622 0
Current children cumulated CPU time (s) 1791.02
Current children cumulated vsize (KiB) 1425064

[startup+1795.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=433976/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1427568 CPUtime=1794.22
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 366158 0 0 0 179014 408 0 0 25 0 1 0 189664965 1461829632 354477 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 356892 354477 198 640 0 356248 0
Current children cumulated CPU time (s) 1794.22
Current children cumulated vsize (KiB) 1427568

[startup+1796.7 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=433080/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1428828 CPUtime=1795.81
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 366481 0 0 0 179173 408 0 0 25 0 1 0 189664965 1463119872 354800 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 357207 354800 198 640 0 356563 0
Current children cumulated CPU time (s) 1795.81
Current children cumulated vsize (KiB) 1428828

[startup+1798.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=432248/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1429992 CPUtime=1797.41
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 366771 0 0 0 179333 408 0 0 25 0 1 0 189664965 1464311808 355090 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 357498 355090 198 640 0 356854 0
Current children cumulated CPU time (s) 1797.41
Current children cumulated vsize (KiB) 1429992

[startup+1798.7 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=431480/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=1430164 CPUtime=1797.81
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194304 366816 0 0 0 179373 408 0 0 25 0 1 0 189664965 1464487936 355135 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 357541 355135 198 640 0 356897 0
Current children cumulated CPU time (s) 1797.81
Current children cumulated vsize (KiB) 1430164

[startup+1799.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11401
/proc/meminfo: memFree=431480/2055920 swapFree=4180300/4192956
[pid=11392] ppid=11390 vsize=0 CPUtime=1798.21
/proc/11392/stat : 11392 (bsolo) R 11390 11392 11269 0 -1 4194308 366844 0 0 0 179392 429 0 0 25 0 1 0 189664965 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11392/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.21
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1799.1
CPU time (s): 1798.23
CPU user time (s): 1793.93
CPU system time (s): 4.29935
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 1430228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.93
system time used= 4.29935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 366844
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 7362

runsolver used 2.03669 second user time and 4.51131 second system time

The end

Launcher Data 

Begin job on node31 at 2009-06-17 08:37:30
IDJOB=1876362
IDBENCH=71843
IDSOLVER=699
FILE ID=node31/1876362-1245220650
PBS_JOBID= 9368437
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx75.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876362-1245220650/watcher-1876362-1245220650 -o /tmp/evaluation-result-1876362-1245220650/solver-1876362-1245220650 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876362-1245220650.opb

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

MD5SUM BENCH= 899c8865b8ac9a45eaa204f923cbd9e8
RANDOM SEED=758262121

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.258
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.258
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1855456 kB
Buffers:         23476 kB
Cached:          90292 kB
SwapCached:       5640 kB
Active:          39700 kB
Inactive:        82132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855456 kB
SwapTotal:     4192956 kB
SwapFree:      4180300 kB
Dirty:            4396 kB
Writeback:           0 kB
Mapped:          13720 kB
Slab:            64368 kB
Committed_AS:   202100 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876362-1245220650.opb

Free space on /tmp at the end= 66268 MiB
End job on node31 at 2009-06-17 09:07:30