Trace number 1883943

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
bsolo 3.1 cl? 1798.15 1798.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-45-40.opb
MD5SUM2149498a764a37bf6db991eef5859a95
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 variables1800
Total number of constraints39645
Number of constraints which are clauses39645
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint40
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 41
Number of bits of the biggest sum of numbers6
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: Clause 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-1883943-1245238131.opb
0.00/0.00	c File size is 996504 bytes.
0.09/0.12	c Highest Coefficient sum: 41
0.09/0.12	c Parsing was ok!!
0.09/0.12	c Total parsing time: 0.122 s
0.09/0.13	c Var: 1800 Constr: 39645 39645/0/0 Lit: 81000 Watch. Lit: 79290
0.09/0.13	c Obj. Vars: 0 (0 % of total variables)
0.29/0.33	c Pre-processing Time: 0.327 s
0.29/0.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.33	c        0   1800    39645    81000    2    79290   13214      0      0 0.33
0.29/0.33	c Switching off lower bounding mode.
1797.91/1798.48	c      100   1800    39745    99472    2    79490   14536    100    286 0.35
1797.91/1798.48	c      252   1800    39897   120632    3    79794   15990    252    663 0.38
1797.91/1798.48	c      478   1800    40123   198971    4    80246   17590    478   1069 0.45
1797.91/1798.48	c      816   1800    40461   268345    6    80922   19350    816   1522 0.54
1797.91/1798.48	c     1325   1800    40970   374589    9    81940   21286   1325   1662 0.80
1797.91/1798.48	c     2088   1800    41733   568015   13    83466   23415   2088   1784 1.17
1797.91/1798.48	c     3236   1800    42881  1337150   31    85762   25757   3236   1127 2.87
1797.91/1798.48	c     4959   1800    44604  3611097   80    89208   28333   4959    665 7.45
1797.91/1798.48	c     7545   1800    47190  6856560  145    94380   31167   7545    393 19.19
1797.91/1798.48	c    11425   1800    51070 12092980  236   102140   34284  11425    198 57.60
1797.91/1798.48	c    17248   1800    56893 19444587  341   113786   37713  17248    126 136.68
1797.91/1798.48	c    25985   1800    65630 30233400  460   131260   41485  25985    100 257.86
1797.91/1798.48	c    39100   1800    78745 46813932  594   157490   45634  39100    111 349.17
1797.91/1798.48	c    58771   1800    63863 31402033  491   127726   50198  24218     90 648.27
1797.91/1798.48	c    88281   1800    53887 18829106  349   107774   55218  14242     83 1057.35
1797.91/1798.48	c   132553   1800    54548 19956973  365   109096   60740  14903     79 1671.61
1797.91/1798.48	c Resources Exceeded
1797.91/1798.48	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.48	c   16   144007  30678   559712    66002 35855337  26357     80 1798.00
1797.91/1798.48	s UNKNOWN
1797.91/1798.48	c Total time: 1798 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-1883943-1245238131/watcher-1883943-1245238131 -o /tmp/evaluation-result-1883943-1245238131/solver-1883943-1245238131 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1883943-1245238131.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 0.97 0.82 3/65 5483
/proc/meminfo: memFree=1773624/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=11692 CPUtime=0
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 191411669 11972608 251 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 2923 251 175 640 0 2035 0

[startup+0.02681 s]
/proc/loadavg: 0.99 0.97 0.82 3/65 5483
/proc/meminfo: memFree=1773624/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=12380 CPUtime=0.02
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 486 0 0 0 2 0 0 0 20 0 1 0 191411669 12677120 470 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 3095 470 218 640 0 2207 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12380

[startup+0.101817 s]
/proc/loadavg: 0.99 0.97 0.82 3/65 5483
/proc/meminfo: memFree=1773624/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=14852 CPUtime=0.09
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 1236 0 0 0 9 0 0 0 20 0 1 0 191411669 15208448 1220 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 3713 1220 367 640 0 2825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14852

[startup+0.301839 s]
/proc/loadavg: 0.99 0.97 0.82 3/65 5483
/proc/meminfo: memFree=1773624/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=17344 CPUtime=0.29
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 2471 0 0 0 27 2 0 0 22 0 1 0 191411669 17760256 1910 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 4336 1912 190 640 0 3692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17344

[startup+0.701884 s]
/proc/loadavg: 0.99 0.97 0.82 3/65 5483
/proc/meminfo: memFree=1773624/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=19692 CPUtime=0.69
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 3075 0 0 0 65 4 0 0 25 0 1 0 191411669 20164608 2514 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 4923 2514 195 640 0 4279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19692

[startup+1.50197 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 5484
/proc/meminfo: memFree=1761968/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=23620 CPUtime=1.49
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 4051 0 0 0 142 7 0 0 25 0 1 0 191411669 24186880 3490 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 5905 3490 195 640 0 5261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23620

[startup+3.10115 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 5484
/proc/meminfo: memFree=1758768/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=35052 CPUtime=3.09
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 6894 0 0 0 296 13 0 0 25 0 1 0 191411669 35893248 6333 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 8763 6333 195 640 0 8119 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35052

[startup+6.30152 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 5484
/proc/meminfo: memFree=1732784/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=55512 CPUtime=6.29
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 12035 0 0 0 614 15 0 0 25 0 1 0 191411669 56844288 11474 1992294400 134512640 137136520 4294956256 18446744073709551615 134542168 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 13878 11474 195 640 0 13234 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55512

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 5484
/proc/meminfo: memFree=1703160/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=82872 CPUtime=12.69
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 18848 0 0 0 1249 20 0 0 25 0 1 0 191411669 84860928 18287 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 20718 18287 195 640 0 20074 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82872

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 5484
/proc/meminfo: memFree=1667448/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=116896 CPUtime=25.49
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 27366 0 0 0 2525 24 0 0 25 0 1 0 191411669 119701504 26805 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 29224 26805 195 640 0 28580 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116896

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 5484
/proc/meminfo: memFree=1623800/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=160656 CPUtime=51.07
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 38300 0 0 0 5077 30 0 0 25 0 1 0 191411669 164511744 37739 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 40164 37739 195 640 0 39520 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 160656

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 5484
/proc/meminfo: memFree=1562936/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=220768 CPUtime=102.27
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 53330 0 0 0 10187 40 0 0 25 0 1 0 191411669 226066432 52769 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 55192 52769 195 640 0 54548 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 220768

[startup+162.301 s]
/proc/loadavg: 1.04 0.99 0.84 2/66 5484
/proc/meminfo: memFree=1494840/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=289296 CPUtime=162.25
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 70466 0 0 0 16175 50 0 0 25 0 1 0 191411669 296239104 69905 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 72324 69905 195 640 0 71680 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 289296

[startup+222.302 s]
/proc/loadavg: 1.01 0.99 0.85 2/66 5484
/proc/meminfo: memFree=1420856/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=362460 CPUtime=222.23
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 88767 0 0 0 22163 60 0 0 25 0 1 0 191411669 371159040 88206 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 90615 88206 195 640 0 89971 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 362460

[startup+282.302 s]
/proc/loadavg: 1.04 1.00 0.86 2/66 5484
/proc/meminfo: memFree=1293112/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=492280 CPUtime=282.22
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 121217 0 0 0 28139 83 0 0 25 0 1 0 191411669 504094720 120656 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 123070 120656 195 640 0 122426 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 492280

[startup+342.301 s]
/proc/loadavg: 1.05 1.01 0.87 2/66 5484
/proc/meminfo: memFree=1182904/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=600336 CPUtime=342.2
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 148214 0 0 0 34124 96 0 0 25 0 1 0 191411669 614744064 147653 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 150084 147653 195 640 0 149440 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 600336

[startup+402.301 s]
/proc/loadavg: 1.13 1.04 0.89 2/66 5484
/proc/meminfo: memFree=1112504/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=670740 CPUtime=402.18
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 165837 0 0 0 40111 107 0 0 25 0 1 0 191411669 686837760 165276 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 167685 165276 195 640 0 167041 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 670740

[startup+462.301 s]
/proc/loadavg: 1.12 1.04 0.90 2/66 5484
/proc/meminfo: memFree=1052536/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=730020 CPUtime=462.17
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 180647 0 0 0 46102 115 0 0 25 0 1 0 191411669 747540480 180086 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 182505 180086 195 640 0 181861 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 730020

[startup+522.302 s]
/proc/loadavg: 1.11 1.05 0.91 2/66 5484
/proc/meminfo: memFree=1032888/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=749144 CPUtime=522.15
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 185476 0 0 0 52096 119 0 0 25 0 1 0 191411669 767123456 184868 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 187286 184868 195 640 0 186642 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 749144

[startup+582.302 s]
/proc/loadavg: 1.10 1.05 0.91 2/66 5484
/proc/meminfo: memFree=1032888/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=749144 CPUtime=582.13
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 185476 0 0 0 58093 120 0 0 25 0 1 0 191411669 767123456 184868 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 187286 184868 195 640 0 186642 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 749144

[startup+642.301 s]
/proc/loadavg: 1.09 1.06 0.92 2/66 5484
/proc/meminfo: memFree=1032888/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=749144 CPUtime=642.12
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 185476 0 0 0 64091 121 0 0 25 0 1 0 191411669 767123456 184868 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 187286 184868 195 640 0 186642 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 749144

[startup+702.301 s]

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

/proc/meminfo: memFree=902392/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=879188 CPUtime=1121.99
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 218034 0 0 0 112054 145 0 0 25 0 1 0 191411669 900288512 217375 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 219797 217375 195 640 0 219153 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 879188

[startup+1182.3 s]
/proc/loadavg: 1.13 1.10 0.98 2/66 5484
/proc/meminfo: memFree=902392/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=879188 CPUtime=1181.97
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 218034 0 0 0 118051 146 0 0 25 0 1 0 191411669 900288512 217375 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 219797 217375 195 640 0 219153 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 879188

[startup+1242.3 s]
/proc/loadavg: 1.11 1.09 0.99 2/66 5484
/proc/meminfo: memFree=902264/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=879188 CPUtime=1241.96
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 218034 0 0 0 124043 153 0 0 25 0 1 0 191411669 900288512 217375 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 219797 217375 195 640 0 219153 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 879188

[startup+1302.3 s]
/proc/loadavg: 1.04 1.07 0.99 2/66 5484
/proc/meminfo: memFree=902200/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=879188 CPUtime=1301.95
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 218034 0 0 0 130040 155 0 0 25 0 1 0 191411669 900288512 217375 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 219797 217375 195 640 0 219153 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 879188

[startup+1362.3 s]
/proc/loadavg: 1.01 1.06 0.99 2/66 5484
/proc/meminfo: memFree=902200/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=879188 CPUtime=1361.93
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 218034 0 0 0 136037 156 0 0 25 0 1 0 191411669 900288512 217375 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 219797 217375 195 640 0 219153 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 879188

[startup+1422.31 s]
/proc/loadavg: 1.00 1.04 0.99 2/66 5484
/proc/meminfo: memFree=902200/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=879188 CPUtime=1421.92
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 218034 0 0 0 142035 157 0 0 25 0 1 0 191411669 900288512 217375 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 219797 217375 195 640 0 219153 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 879188

[startup+1482.3 s]
/proc/loadavg: 1.00 1.03 0.99 2/66 5486
/proc/meminfo: memFree=902072/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=879188 CPUtime=1481.89
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 218034 0 0 0 148032 157 0 0 25 0 1 0 191411669 900288512 217375 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 219797 217375 195 640 0 219153 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 879188

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 0.99 2/66 5486
/proc/meminfo: memFree=902072/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=879188 CPUtime=1541.88
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 218034 0 0 0 154029 159 0 0 25 0 1 0 191411669 900288512 217375 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 219797 217375 195 640 0 219153 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 879188

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 0.99 2/66 5486
/proc/meminfo: memFree=845752/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=936248 CPUtime=1601.87
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 232313 0 0 0 160020 167 0 0 25 0 1 0 191411669 958717952 231654 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 234062 231654 195 640 0 233418 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 936248

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/66 5486
/proc/meminfo: memFree=803384/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=977540 CPUtime=1661.85
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 242692 0 0 0 166012 173 0 0 25 0 1 0 191411669 1001000960 241977 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 244385 241977 195 640 0 243741 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 977540

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/66 5486
/proc/meminfo: memFree=803384/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=977540 CPUtime=1721.83
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 242692 0 0 0 172008 175 0 0 25 0 1 0 191411669 1001000960 241977 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 244385 241977 195 640 0 243741 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 977540

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 5486
/proc/meminfo: memFree=803320/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=977540 CPUtime=1781.81
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 242692 0 0 0 178005 176 0 0 25 0 1 0 191411669 1001000960 241977 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 244385 241977 195 640 0 243741 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 977540

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 5486
/proc/meminfo: memFree=803320/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=977540 CPUtime=1791.41
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 242692 0 0 0 178965 176 0 0 25 0 1 0 191411669 1001000960 241977 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 244385 241977 195 640 0 243741 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 977540

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 5486
/proc/meminfo: memFree=803320/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=977540 CPUtime=1794.61
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 242692 0 0 0 179285 176 0 0 25 0 1 0 191411669 1001000960 241977 1992294400 134512640 137136520 4294956256 18446744073709551615 134571594 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 244385 241977 195 640 0 243741 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (KiB) 977540

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 5486
/proc/meminfo: memFree=803320/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=977540 CPUtime=1796.21
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 242692 0 0 0 179445 176 0 0 25 0 1 0 191411669 1001000960 241977 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 244385 241977 195 640 0 243741 0
Current children cumulated CPU time (s) 1796.21
Current children cumulated vsize (KiB) 977540

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 5486
/proc/meminfo: memFree=803320/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=977540 CPUtime=1797.01
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 242692 0 0 0 179525 176 0 0 25 0 1 0 191411669 1001000960 241977 1992294400 134512640 137136520 4294956256 18446744073709551615 134544004 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 244385 241977 195 640 0 243741 0
Current children cumulated CPU time (s) 1797.01
Current children cumulated vsize (KiB) 977540

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 5486
/proc/meminfo: memFree=803320/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=977540 CPUtime=1797.81
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194304 242692 0 0 0 179605 176 0 0 25 0 1 0 191411669 1001000960 241977 1992294400 134512640 137136520 4294956256 18446744073709551615 136518959 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 244385 241977 195 640 0 243741 0
Current children cumulated CPU time (s) 1797.81
Current children cumulated vsize (KiB) 977540

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 5486
/proc/meminfo: memFree=803320/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=0 CPUtime=1798.02
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194308 242693 0 0 0 179623 179 0 0 25 0 1 0 191411669 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 5486
/proc/meminfo: memFree=803320/2055920 swapFree=4182240/4192956
[pid=5483] ppid=5481 vsize=0 CPUtime=1798.11
/proc/5483/stat : 5483 (bsolo) R 5481 5483 5406 0 -1 4194308 242693 0 0 0 179623 188 0 0 25 0 1 0 191411669 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5483/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.11
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.63
CPU time (s): 1798.15
CPU user time (s): 1796.23
CPU system time (s): 1.91071
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 977540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.23
system time used= 1.91071
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242693
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= 1688

runsolver used 1.9737 second user time and 4.39533 second system time

The end

Launcher Data 

Begin job on node85 at 2009-06-17 13:28:51
IDJOB=1883943
IDBENCH=2587
IDSOLVER=700
FILE ID=node85/1883943-1245238131
PBS_JOBID= 9372266
Free space on /tmp= 126836 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-45-40.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1883943-1245238131/watcher-1883943-1245238131 -o /tmp/evaluation-result-1883943-1245238131/solver-1883943-1245238131 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1883943-1245238131.opb

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

MD5SUM BENCH= 2149498a764a37bf6db991eef5859a95
RANDOM SEED=535842836

node85.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		: 3000.213
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	: 5931.00
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1774112 kB
Buffers:         30444 kB
Cached:         179036 kB
SwapCached:       5196 kB
Active:          60828 kB
Inactive:       156844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774112 kB
SwapTotal:     4192956 kB
SwapFree:      4182240 kB
Dirty:            4912 kB
Writeback:           0 kB
Mapped:          13804 kB
Slab:            50056 kB
Committed_AS:    91720 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1883943-1245238131.opb

Free space on /tmp at the end= 126832 MiB
End job on node85 at 2009-06-17 13:58:50