Trace number 1884992

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? 1798.49 1799.24

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/rbsat/random/
unforced/rbsat-v760c43649g8.opb
MD5SUM1437908d4b19e10cd6fc6219fd7c3171
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark7.64984
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables760
Total number of constraints43649
Number of constraints which are clauses43649
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 constraint19
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 20
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: 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-1884992-1245261379.opb
0.00/0.00	c File size is 1039593 bytes.
0.09/0.13	c Highest Coefficient sum: 20
0.09/0.13	c Parsing was ok!!
0.09/0.13	c Total parsing time: 0.128 s
0.09/0.14	c Var: 760 Constr: 43649 43649/0/0 Lit: 87978 Watch. Lit: 87298
0.09/0.14	c Obj. Vars: 0 (0 % of total variables)
0.49/0.58	c Pre-processing Time: 0.583 s
0.49/0.58	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.58	c        0    760    41227    83134    2    82454   13742      0      0 0.58
0.49/0.58	c Switching off lower bounding mode.
1798.45/1799.21	c      100    760    41427   100226    2    82854   15117    200    160 0.62
1798.45/1799.21	c      250    760    41727   127682    3    83454   16629    500    361 0.69
1798.45/1799.21	c      475    760    42177   171896    4    84354   18292    950    577 0.82
1798.45/1799.21	c      814    760    42855   242684    5    85710   20122   1628    728 1.12
1798.45/1799.21	c     1322    760    43871   345712    7    87742   22135   2644    833 1.59
1798.45/1799.21	c     2087    760    45401   607128   13    90802   24349   4174    746 2.79
1798.45/1799.21	c     3233    760    47693  1001162   20    95386   26784   6466    612 5.28
1798.45/1799.21	c     4955    760    51137  1573078   30   102274   29463   9910    439 11.28
1798.45/1799.21	c     7541    760    56309  2517388   44   112618   32410  15082    305 24.72
1798.45/1799.21	c    11420    760    64067  3911618   61   128134   35652  22840    200 57.03
1798.45/1799.21	c    17242    760    75711  6055918   79   151422   39218  34484    149 115.62
1798.45/1799.21	c    25979    760    73362  6149200   83   146724   43140  32135    112 230.02
1798.45/1799.21	c    39092    760    77824  7373543   94   155648   47455  36597     90 433.35
1798.45/1799.21	c    58763    760    69355  5221653   75   138710   52201  28128     74 791.40
1798.45/1799.21	c    88273    760    75514  5657355   74   151028   57422  34287     69 1263.94
1798.45/1799.21	c Resources Exceeded
1798.45/1799.21	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.45/1799.21	c   15   115183  39497   308733    98446 10344188  57219     64 1798.47
1798.45/1799.21	s UNKNOWN
1798.45/1799.21	c Total time: 1798.47 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-1884992-1245261379/watcher-1884992-1245261379 -o /tmp/evaluation-result-1884992-1245261379/solver-1884992-1245261379 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884992-1245261379.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 0.91 3/64 6641
/proc/meminfo: memFree=1810488/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=11728 CPUtime=0
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 193738051 12009472 248 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 2932 248 177 640 0 2034 0

[startup+0.0906661 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 6641
/proc/meminfo: memFree=1810488/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=14612 CPUtime=0.08
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 1148 0 0 0 8 0 0 0 18 0 1 0 193738051 14962688 1132 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 3653 1133 346 640 0 2755 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14612

[startup+0.101666 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 6641
/proc/meminfo: memFree=1810488/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=15024 CPUtime=0.09
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 1260 0 0 0 9 0 0 0 18 0 1 0 193738051 15384576 1244 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 3756 1244 367 640 0 2858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15024

[startup+0.301687 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 6641
/proc/meminfo: memFree=1810488/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=18408 CPUtime=0.29
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 2460 0 0 0 28 1 0 0 19 0 1 0 193738051 18849792 2190 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 4602 2190 190 640 0 3958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18408

[startup+0.70173 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 6641
/proc/meminfo: memFree=1810488/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=17956 CPUtime=0.69
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 2681 0 0 0 65 4 0 0 23 0 1 0 193738051 18386944 2077 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 4489 2077 196 640 0 3845 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17956

[startup+1.50182 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6642
/proc/meminfo: memFree=1802288/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=20020 CPUtime=1.49
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 3198 0 0 0 144 5 0 0 25 0 1 0 193738051 20500480 2594 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 5005 2594 196 640 0 4361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20020

[startup+3.10199 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6642
/proc/meminfo: memFree=1798832/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=24568 CPUtime=3.1
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 4315 0 0 0 303 7 0 0 25 0 1 0 193738051 25157632 3711 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 6142 3711 196 640 0 5498 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 24568

[startup+6.30133 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6642
/proc/meminfo: memFree=1791352/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=30824 CPUtime=6.29
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 5884 0 0 0 620 9 0 0 25 0 1 0 193738051 31563776 5280 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 7706 5280 196 640 0 7062 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30824

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6642
/proc/meminfo: memFree=1783096/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=38244 CPUtime=12.69
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 7756 0 0 0 1259 10 0 0 25 0 1 0 193738051 39161856 7152 1992294400 134512640 137136520 4294956256 18446744073709551615 136502082 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 9561 7152 196 640 0 8917 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38244

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6642
/proc/meminfo: memFree=1771064/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=49960 CPUtime=25.49
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 10672 0 0 0 2534 15 0 0 25 0 1 0 193738051 51159040 10068 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 12490 10068 196 640 0 11846 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49960

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6642
/proc/meminfo: memFree=1755896/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=65136 CPUtime=51.07
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 14465 0 0 0 5089 18 0 0 25 0 1 0 193738051 66699264 13861 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 16284 13861 197 640 0 15640 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65136

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6642
/proc/meminfo: memFree=1728760/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=91896 CPUtime=102.26
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 21168 0 0 0 10202 24 0 0 25 0 1 0 193738051 94101504 20564 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 22974 20564 197 640 0 22330 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 91896

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6642
/proc/meminfo: memFree=1711480/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=108872 CPUtime=162.23
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 25446 0 0 0 16193 30 0 0 25 0 1 0 193738051 111484928 24803 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 27218 24803 197 640 0 26574 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 108872

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6642
/proc/meminfo: memFree=1711480/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=108872 CPUtime=222.21
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 25446 0 0 0 22190 31 0 0 25 0 1 0 193738051 111484928 24803 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 27218 24803 197 640 0 26574 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 108872

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6642
/proc/meminfo: memFree=1703800/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=116924 CPUtime=282.19
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 27469 0 0 0 28185 34 0 0 25 0 1 0 193738051 119730176 26826 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 29231 26826 197 640 0 28587 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 116924

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6648
/proc/meminfo: memFree=1690552/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=129760 CPUtime=342.15
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 30708 0 0 0 34177 38 0 0 25 0 1 0 193738051 132874240 30022 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 32440 30022 197 640 0 31796 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 129760

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6648
/proc/meminfo: memFree=1690552/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=129760 CPUtime=402.12
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 30708 0 0 0 40173 39 0 0 25 0 1 0 193738051 132874240 30022 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 32440 30022 197 640 0 31796 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 129760

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6648
/proc/meminfo: memFree=1690552/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=129760 CPUtime=462.11
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 30708 0 0 0 46171 40 0 0 25 0 1 0 193738051 132874240 30022 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 32440 30022 197 640 0 31796 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 129760

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6648
/proc/meminfo: memFree=1684728/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=135968 CPUtime=522.07
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 32270 0 0 0 52165 42 0 0 25 0 1 0 193738051 139231232 31584 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 33992 31584 197 640 0 33348 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 135968

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6648
/proc/meminfo: memFree=1673528/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=146808 CPUtime=582.05
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35013 0 0 0 58159 46 0 0 25 0 1 0 193738051 150331392 34280 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36702 34280 197 640 0 36058 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 146808

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6648
/proc/meminfo: memFree=1673464/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=146808 CPUtime=642.02
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35013 0 0 0 64155 47 0 0 25 0 1 0 193738051 150331392 34280 1992294400 134512640 137136520 4294956256 18446744073709551615 134544396 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36702 34280 197 640 0 36058 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 146808

[startup+702.302 s]

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

/proc/meminfo: memFree=1673144/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=147056 CPUtime=1121.82
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35066 0 0 0 112125 57 0 0 25 0 1 0 193738051 150585344 34333 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36764 34333 197 640 0 36120 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 147056

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1673080/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=147056 CPUtime=1181.79
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35066 0 0 0 118120 59 0 0 25 0 1 0 193738051 150585344 34333 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36764 34333 197 640 0 36120 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 147056

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1672888/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=147056 CPUtime=1241.77
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35066 0 0 0 124117 60 0 0 25 0 1 0 193738051 150585344 34333 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36764 34333 197 640 0 36120 0
Current children cumulated CPU time (s) 1241.77
Current children cumulated vsize (KiB) 147056

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1672824/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=147056 CPUtime=1301.74
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35066 0 0 0 130113 61 0 0 25 0 1 0 193738051 150585344 34333 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36764 34333 197 640 0 36120 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 147056

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1672760/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=147056 CPUtime=1361.72
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35066 0 0 0 136109 63 0 0 25 0 1 0 193738051 150585344 34333 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36764 34333 197 640 0 36120 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 147056

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1672824/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=147056 CPUtime=1421.7
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35066 0 0 0 142106 64 0 0 25 0 1 0 193738051 150585344 34333 1992294400 134512640 137136520 4294956256 18446744073709551615 136501958 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36764 34333 197 640 0 36120 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 147056

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1672760/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=147068 CPUtime=1481.67
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35069 0 0 0 148103 64 0 0 25 0 1 0 193738051 150597632 34336 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36767 34336 197 640 0 36123 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 147068

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1672632/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=147076 CPUtime=1541.65
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35150 0 0 0 154099 66 0 0 25 0 1 0 193738051 150605824 34360 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36769 34360 197 640 0 36125 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 147076

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1672632/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=147076 CPUtime=1601.63
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35150 0 0 0 160095 68 0 0 25 0 1 0 193738051 150605824 34360 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36769 34360 197 640 0 36125 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 147076

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1672632/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=147076 CPUtime=1661.61
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35150 0 0 0 166092 69 0 0 25 0 1 0 193738051 150605824 34360 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36769 34360 197 640 0 36125 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 147076

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1672632/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=147076 CPUtime=1721.58
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 35150 0 0 0 172088 70 0 0 25 0 1 0 193738051 150605824 34360 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 36769 34360 197 640 0 36125 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 147076

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1669304/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=150508 CPUtime=1781.55
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 36006 0 0 0 178084 71 0 0 25 0 1 0 193738051 154120192 35216 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 37627 35216 197 640 0 36983 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 150508

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1667320/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=152488 CPUtime=1791.16
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 36489 0 0 0 179044 72 0 0 25 0 1 0 193738051 156147712 35699 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 38122 35699 197 640 0 37478 0
Current children cumulated CPU time (s) 1791.16
Current children cumulated vsize (KiB) 152488

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1666744/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=153016 CPUtime=1794.36
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 36624 0 0 0 179364 72 0 0 25 0 1 0 193738051 156688384 35834 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 38254 35834 197 640 0 37610 0
Current children cumulated CPU time (s) 1794.36
Current children cumulated vsize (KiB) 153016

[startup+1796.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1666488/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=153412 CPUtime=1795.95
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 36716 0 0 0 179523 72 0 0 25 0 1 0 193738051 157093888 35926 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 38353 35926 197 640 0 37709 0
Current children cumulated CPU time (s) 1795.95
Current children cumulated vsize (KiB) 153412

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1666296/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=153676 CPUtime=1797.55
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 36784 0 0 0 179683 72 0 0 25 0 1 0 193738051 157364224 35994 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 38419 35994 197 640 0 37775 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (KiB) 153676

[startup+1798.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1666104/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=153808 CPUtime=1797.95
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 36809 0 0 0 179723 72 0 0 25 0 1 0 193738051 157499392 36019 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 38452 36019 197 640 0 37808 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 153808

[startup+1799.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1666104/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=153808 CPUtime=1798.35
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 36832 0 0 0 179763 72 0 0 25 0 1 0 193738051 157499392 36042 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 38452 36042 197 640 0 37808 0
Current children cumulated CPU time (s) 1798.35
Current children cumulated vsize (KiB) 153808

[startup+1799.2 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1666104/2055920 swapFree=4181552/4192956
[pid=6641] ppid=6639 vsize=153808 CPUtime=1798.45
/proc/6641/stat : 6641 (bsolo) R 6639 6641 6296 0 -1 4194304 36836 0 0 0 179773 72 0 0 25 0 1 0 193738051 157499392 36046 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6641/statm: 38452 36046 197 640 0 37808 0
Current children cumulated CPU time (s) 1798.45
Current children cumulated vsize (KiB) 153808

Child status: 0
Real time (s): 1799.24
CPU time (s): 1798.49
CPU user time (s): 1797.75
CPU system time (s): 0.744886
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 153808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.75
system time used= 0.744886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36838
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= 5361

runsolver used 1.56876 second user time and 4.97924 second system time

The end

Launcher Data 

Begin job on node19 at 2009-06-17 19:56:19
IDJOB=1884992
IDBENCH=72012
IDSOLVER=699
FILE ID=node19/1884992-1245261379
PBS_JOBID= 9372434
Free space on /tmp= 66132 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g8.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884992-1245261379/watcher-1884992-1245261379 -o /tmp/evaluation-result-1884992-1245261379/solver-1884992-1245261379 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884992-1245261379.opb

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

MD5SUM BENCH= 1437908d4b19e10cd6fc6219fd7c3171
RANDOM SEED=504154608

node19.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		: 3000.234
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		: 3000.234
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:       1810968 kB
Buffers:         40560 kB
Cached:         139184 kB
SwapCached:       6236 kB
Active:          49704 kB
Inactive:       138964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810968 kB
SwapTotal:     4192956 kB
SwapFree:      4181552 kB
Dirty:            5164 kB
Writeback:           0 kB
Mapped:          13636 kB
Slab:            42192 kB
Committed_AS:   215020 kB
PageTables:       1456 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-1884992-1245261379.opb

Free space on /tmp at the end= 66128 MiB
End job on node19 at 2009-06-17 20:26:19