Trace number 1883970

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? 1798.02 1798.78

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-25-20.opb
MD5SUM77884e60a57230c733c87356d8b29ff2
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 variables500
Total number of constraints6025
Number of constraints which are clauses6025
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 constraint20
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 21
Number of bits of the biggest sum of numbers5
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-1883970-1245238624.opb
0.00/0.00	c File size is 145677 bytes.
0.00/0.01	c Highest Coefficient sum: 21
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.017 s
0.00/0.02	c Var: 500 Constr: 6025 6025/0/0 Lit: 12500 Watch. Lit: 12050
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
0.00/0.04	c Pre-processing Time: 0.04 s
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    500     6025    12500    2    12050    2008      0      0 0.04
0.00/0.04	c Switching off lower bounding mode.
1797.93/1798.77	c      101    500     6126    20754    3    12252    2209    101   2061 0.05
1797.93/1798.77	c      251    500     6276    35866    5    12552    2430    251   3746 0.07
1797.93/1798.77	c      476    500     6501    53629    8    13002    2674    476   4958 0.10
1797.93/1798.77	c      816    500     6841   107874   15    13682    2942    816   5164 0.16
1797.93/1798.77	c     1324    500     7349   184765   25    14698    3237   1324   4503 0.29
1797.93/1798.77	c     2091    500     8116   313426   38    16232    3561   2091   2872 0.73
1797.93/1798.77	c     3238    500     9263   537133   57    18526    3918   3238   2045 1.58
1797.93/1798.77	c     4960    500     8722   647206   74    17444    4310   2697   1785 2.78
1797.93/1798.77	c     7544    500     8835   776168   87    17670    4742   2810   1405 5.37
1797.93/1798.77	c    11423    500    10024  1179757  117    20048    5217   3999    908 12.58
1797.93/1798.77	c    17249    500    10009  1212212  121    20018    5739   3984    739 23.32
1797.93/1798.77	c    25990    500     9366   857278   91    18732    6313   3341    649 40.03
1797.93/1798.77	c    39100    500    12086  1487474  123    24172    6945   6061    638 61.26
1797.93/1798.77	c    58771    500     9499   969736  102    18998    7640   3474    559 105.09
1797.93/1798.77	c    88284    500    10026  1143250  114    20052    8405   4001    497 177.62
1797.93/1798.77	c   132555    500    14205  2262733  159    28410    9246   8180    439 301.88
1797.93/1798.77	c   198969    500    12389  1692149  136    24778   10171   6364    405 491.27
1797.93/1798.77	c   298590    500    15546  2559970  164    31092   11189   9521    404 737.87
1797.93/1798.77	c   448028    500    11621  1713329  147    23242   12308   5596    371 1205.58
1797.93/1798.77	c Resources Exceeded
1797.93/1798.77	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.77	c   19   597986 119757   962913    14113  2308022   8088    332 1798.01
1797.93/1798.77	s UNKNOWN
1797.93/1798.77	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-1883970-1245238624/watcher-1883970-1245238624 -o /tmp/evaluation-result-1883970-1245238624/solver-1883970-1245238624 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1883970-1245238624.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: 0.91 0.95 0.86 3/65 14740
/proc/meminfo: memFree=1267192/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=10856 CPUtime=0
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 191460358 11116544 244 1992294400 134512640 137136520 4294956256 18446744073709551615 134519766 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 2714 244 176 640 0 2034 0

[startup+0.0980641 s]
/proc/loadavg: 0.91 0.95 0.86 3/65 14740
/proc/meminfo: memFree=1267192/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=12176 CPUtime=0.09
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 666 0 0 0 9 0 0 0 18 0 1 0 191460358 12468224 614 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 3044 614 195 640 0 2400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12176

[startup+0.101063 s]
/proc/loadavg: 0.91 0.95 0.86 3/65 14740
/proc/meminfo: memFree=1267192/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=12176 CPUtime=0.09
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 671 0 0 0 9 0 0 0 18 0 1 0 191460358 12468224 619 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 3044 619 195 640 0 2400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12176

[startup+0.301085 s]
/proc/loadavg: 0.91 0.95 0.86 3/65 14740
/proc/meminfo: memFree=1267192/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=13948 CPUtime=0.29
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 1111 0 0 0 29 0 0 0 19 0 1 0 191460358 14282752 1059 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 3487 1059 195 640 0 2843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13948

[startup+0.701128 s]
/proc/loadavg: 0.91 0.95 0.86 3/65 14740
/proc/meminfo: memFree=1267192/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=15464 CPUtime=0.69
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 1515 0 0 0 68 1 0 0 23 0 1 0 191460358 15835136 1463 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 3866 1463 195 640 0 3222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15464

[startup+1.50122 s]
/proc/loadavg: 0.91 0.95 0.86 2/66 14741
/proc/meminfo: memFree=1261168/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=18332 CPUtime=1.49
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 2221 0 0 0 148 1 0 0 25 0 1 0 191460358 18771968 2169 1992294400 134512640 137136520 4294956256 18446744073709551615 134600249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 4583 2169 195 640 0 3939 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18332

[startup+3.10139 s]
/proc/loadavg: 0.91 0.95 0.86 2/66 14741
/proc/meminfo: memFree=1256304/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=22236 CPUtime=3.08
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 3207 0 0 0 306 2 0 0 25 0 1 0 191460358 22769664 3155 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 5559 3155 195 640 0 4915 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22236

[startup+6.30175 s]
/proc/loadavg: 0.92 0.95 0.86 2/66 14741
/proc/meminfo: memFree=1249712/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=27624 CPUtime=6.29
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 4539 0 0 0 625 4 0 0 25 0 1 0 191460358 28286976 4487 1992294400 134512640 137136520 4294956256 18446744073709551615 134616798 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 6906 4487 195 640 0 6262 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27624

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.86 2/66 14741
/proc/meminfo: memFree=1246512/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=30844 CPUtime=12.68
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 5333 0 0 0 1262 6 0 0 25 0 1 0 191460358 31584256 5281 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 7711 5281 195 640 0 7067 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30844

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.87 2/66 14741
/proc/meminfo: memFree=1243312/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=34116 CPUtime=25.48
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 6152 0 0 0 2540 8 0 0 25 0 1 0 191460358 34934784 6100 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 8529 6100 195 640 0 7885 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34116

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.87 2/66 14741
/proc/meminfo: memFree=1241520/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=36140 CPUtime=51.07
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 6671 0 0 0 5096 11 0 0 25 0 1 0 191460358 37007360 6619 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 9035 6619 195 640 0 8391 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36140

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.87 2/66 14741
/proc/meminfo: memFree=1238000/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=39296 CPUtime=102.25
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 7466 0 0 0 10208 17 0 0 25 0 1 0 191460358 40239104 7414 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 9824 7414 195 640 0 9180 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 39296

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 14741
/proc/meminfo: memFree=1235632/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=41680 CPUtime=162.22
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 8071 0 0 0 16198 24 0 0 25 0 1 0 191460358 42680320 7993 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 10420 7993 195 640 0 9776 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 41680

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 14741
/proc/meminfo: memFree=1231792/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=45512 CPUtime=222.19
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 9031 0 0 0 22189 30 0 0 25 0 1 0 191460358 46604288 8953 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 11378 8953 195 640 0 10734 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 45512

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 14741
/proc/meminfo: memFree=1231728/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=45492 CPUtime=282.17
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 9031 0 0 0 28183 34 0 0 25 0 1 0 191460358 46583808 8953 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 11373 8953 195 640 0 10729 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 45492

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 14741
/proc/meminfo: memFree=1230832/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=46348 CPUtime=342.14
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 9240 0 0 0 34175 39 0 0 25 0 1 0 191460358 47460352 9162 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 11587 9162 195 640 0 10943 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 46348

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 14741
/proc/meminfo: memFree=1229744/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=47424 CPUtime=402.12
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 9519 0 0 0 40166 46 0 0 25 0 1 0 191460358 48562176 9441 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 11856 9441 195 640 0 11212 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 47424

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14741
/proc/meminfo: memFree=1230512/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=46340 CPUtime=462.09
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 9519 0 0 0 46159 50 0 0 25 0 1 0 191460358 47452160 9182 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 11585 9182 195 640 0 10941 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 46340

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14741
/proc/meminfo: memFree=1230320/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=46840 CPUtime=522.06
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 9628 0 0 0 52149 57 0 0 25 0 1 0 191460358 47964160 9290 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 11710 9290 195 640 0 11066 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 46840

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14741
/proc/meminfo: memFree=1227440/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=49620 CPUtime=582.04
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 10329 0 0 0 58142 62 0 0 25 0 1 0 191460358 50810880 9991 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 12405 9991 195 640 0 11761 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 49620

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14741
/proc/meminfo: memFree=1227952/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=48896 CPUtime=642.01
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 10329 0 0 0 64133 68 0 0 25 0 1 0 191460358 50069504 9821 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 12224 9821 195 640 0 11580 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 48896

[startup+702.302 s]

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

/proc/meminfo: memFree=1221168/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=55492 CPUtime=1061.84
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 12735 0 0 0 106083 101 0 0 25 0 1 0 191460358 56823808 11470 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 13873 11470 195 640 0 13229 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 55492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14743
/proc/meminfo: memFree=1219184/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=57492 CPUtime=1121.82
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 13235 0 0 0 112077 105 0 0 25 0 1 0 191460358 58871808 11970 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 14373 11970 195 640 0 13729 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 57492

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14743
/proc/meminfo: memFree=1217328/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=59392 CPUtime=1181.79
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 13702 0 0 0 118071 108 0 0 25 0 1 0 191460358 60817408 12437 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 14848 12437 195 640 0 14204 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 59392

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14743
/proc/meminfo: memFree=1215280/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=61428 CPUtime=1241.78
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14202 0 0 0 124066 112 0 0 25 0 1 0 191460358 62902272 12937 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15357 12937 195 640 0 14713 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 61428

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14743
/proc/meminfo: memFree=1215216/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=61428 CPUtime=1301.75
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14202 0 0 0 130060 115 0 0 25 0 1 0 191460358 62902272 12937 1992294400 134512640 137136520 4294956256 18446744073709551615 134544396 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15357 12937 195 640 0 14713 0
Current children cumulated CPU time (s) 1301.75
Current children cumulated vsize (KiB) 61428

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14743
/proc/meminfo: memFree=1215216/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=61428 CPUtime=1361.72
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14202 0 0 0 136053 119 0 0 25 0 1 0 191460358 62902272 12937 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15357 12937 195 640 0 14713 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 61428

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14743
/proc/meminfo: memFree=1215152/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=61428 CPUtime=1421.71
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14202 0 0 0 142049 122 0 0 25 0 1 0 191460358 62902272 12937 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15357 12937 195 640 0 14713 0
Current children cumulated CPU time (s) 1421.71
Current children cumulated vsize (KiB) 61428

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14749
/proc/meminfo: memFree=1214832/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=61428 CPUtime=1481.67
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14202 0 0 0 148042 125 0 0 25 0 1 0 191460358 62902272 12937 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15357 12937 195 640 0 14713 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 61428

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14749
/proc/meminfo: memFree=1214832/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=61428 CPUtime=1541.64
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14202 0 0 0 154036 128 0 0 25 0 1 0 191460358 62902272 12937 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15357 12937 195 640 0 14713 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 61428

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14749
/proc/meminfo: memFree=1212976/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=63528 CPUtime=1601.62
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14725 0 0 0 160030 132 0 0 25 0 1 0 191460358 65052672 13460 1992294400 134512640 137136520 4294956256 18446744073709551615 136518874 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15882 13460 195 640 0 15238 0
Current children cumulated CPU time (s) 1601.62
Current children cumulated vsize (KiB) 63528

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14749
/proc/meminfo: memFree=1212912/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=63400 CPUtime=1661.59
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14725 0 0 0 166025 134 0 0 25 0 1 0 191460358 64921600 13447 1992294400 134512640 137136520 4294956256 18446744073709551615 134544500 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15850 13447 195 640 0 15206 0
Current children cumulated CPU time (s) 1661.59
Current children cumulated vsize (KiB) 63400

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14749
/proc/meminfo: memFree=1212848/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=63388 CPUtime=1721.57
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14725 0 0 0 172019 138 0 0 25 0 1 0 191460358 64909312 13444 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15847 13444 195 640 0 15203 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 63388

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14749
/proc/meminfo: memFree=1212784/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=63384 CPUtime=1781.54
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14725 0 0 0 178014 140 0 0 25 0 1 0 191460358 64905216 13443 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15846 13443 195 640 0 15202 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 63384

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14749
/proc/meminfo: memFree=1212784/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=63384 CPUtime=1791.14
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14725 0 0 0 178974 140 0 0 25 0 1 0 191460358 64905216 13443 1992294400 134512640 137136520 4294956256 18446744073709551615 134575919 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15846 13443 195 640 0 15202 0
Current children cumulated CPU time (s) 1791.14
Current children cumulated vsize (KiB) 63384

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14749
/proc/meminfo: memFree=1212784/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=63384 CPUtime=1794.34
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14725 0 0 0 179293 141 0 0 25 0 1 0 191460358 64905216 13443 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15846 13443 195 640 0 15202 0
Current children cumulated CPU time (s) 1794.34
Current children cumulated vsize (KiB) 63384

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14749
/proc/meminfo: memFree=1212784/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=63384 CPUtime=1795.94
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14725 0 0 0 179453 141 0 0 25 0 1 0 191460358 64905216 13443 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15846 13443 195 640 0 15202 0
Current children cumulated CPU time (s) 1795.94
Current children cumulated vsize (KiB) 63384

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14749
/proc/meminfo: memFree=1212784/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=63384 CPUtime=1796.74
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14725 0 0 0 179533 141 0 0 25 0 1 0 191460358 64905216 13443 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15846 13443 195 640 0 15202 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 63384

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14749
/proc/meminfo: memFree=1212784/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=63384 CPUtime=1797.54
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14725 0 0 0 179613 141 0 0 25 0 1 0 191460358 64905216 13443 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14740/statm: 15846 13443 195 640 0 15202 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (KiB) 63384

[startup+1798.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14749
/proc/meminfo: memFree=1212784/2055920 swapFree=4180860/4192956
[pid=14740] ppid=14738 vsize=63384 CPUtime=1797.93
/proc/14740/stat : 14740 (bsolo) R 14738 14740 14605 0 -1 4194304 14725 0 0 0 179652 141 0 0 25 0 1 0 191460358 64905216 13443 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14740/statm: 15846 13443 195 640 0 15202 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 63384

Child status: 0
Real time (s): 1798.78
CPU time (s): 1798.02
CPU user time (s): 1796.6
CPU system time (s): 1.42378
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 63528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.6
system time used= 1.42378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14726
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= 7019

runsolver used 2.10668 second user time and 4.10438 second system time

The end

Launcher Data 

Begin job on node87 at 2009-06-17 13:37:04
IDJOB=1883970
IDBENCH=2592
IDSOLVER=700
FILE ID=node87/1883970-1245238624
PBS_JOBID= 9372265
Free space on /tmp= 66468 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-25-20.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1883970-1245238624/watcher-1883970-1245238624 -o /tmp/evaluation-result-1883970-1245238624/solver-1883970-1245238624 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1883970-1245238624.opb

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

MD5SUM BENCH= 77884e60a57230c733c87356d8b29ff2
RANDOM SEED=1256690499

node87.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		: 3000.235
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		: 3000.235
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:       1267608 kB
Buffers:          6256 kB
Cached:         719792 kB
SwapCached:       5904 kB
Active:          38456 kB
Inactive:       695992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1267608 kB
SwapTotal:     4192956 kB
SwapFree:      4180860 kB
Dirty:            4092 kB
Writeback:           0 kB
Mapped:          13932 kB
Slab:            39740 kB
Committed_AS:   112200 kB
PageTables:       1460 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-1883970-1245238624.opb

Free space on /tmp at the end= 66464 MiB
End job on node87 at 2009-06-17 14:07:03