Trace number 1885232

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? 1798.07 1798.6

General information on the benchmark

Name/PURE-SAT/SAT09/
APPLICATIONS/bitverif/minor/minor064.opb
MD5SUM27d0dfcb6ded57ca3304563375381ee5
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark29.9155
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14578
Total number of constraints42581
Number of constraints which are clauses42581
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 constraint1
Maximum length of a constraint3
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 4
Number of bits of the biggest sum of numbers3
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-1885232-1245264556.opb
0.00/0.00	c File size is 1223834 bytes.
0.09/0.15	c Highest Coefficient sum: 4
0.09/0.15	c Parsing was ok!!
0.09/0.15	c Total parsing time: 0.156 s
0.09/0.18	c Var: 14578 Constr: 42581 42581/0/0 Lit: 99353 Watch. Lit: 85160
0.09/0.18	c Obj. Vars: 0 (0 % of total variables)
1.00/1.01	c Pre-processing Time: 1.009 s
1.00/1.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.01	c        0  14361    42010    98010    2    84020   14003      0      0 1.01
1.00/1.01	c Switching off lower bounding mode.
1797.97/1798.53	c      104  14361    42218   112470    2    84436   15404    208     82 1.26
1797.97/1798.53	c      254  14361    42514   114250    2    85028   16945    504    164 1.54
1797.97/1798.53	c      479  14361    42904   119831    2    85808   18640    894    277 1.73
1797.97/1798.53	c      819  14361    43500   129737    2    87000   20505   1490    401 2.04
1797.97/1798.53	c     1332  14361    44434   150744    3    88868   22556   2424    440 3.02
1797.97/1798.53	c     2095  14361    45912   182753    3    91824   24812   3902    521 4.01
1797.97/1798.53	c     3241  14361    48125   300632    6    96250   27294   6115    601 5.38
1797.97/1798.53	c     4962  14358    51262   477773    9   102523   30024   9252    584 8.49
1797.97/1798.53	c     7547  14358    55982  1093483   19   111963   33027  13972    518 14.55
1797.97/1798.53	c    11426  14358    62828  2396112   38   125655   36330  20818    344 33.17
1797.97/1798.53	c    17253  14358    73576  4960094   67   147151   39964  31566    273 63.16
1797.97/1798.53	c    25990  14358    66232  4954224   74   132463   43961  24222    256 101.41
1797.97/1798.53	c    39101  14358    68904  5498568   79   137807   48358  26894    231 168.55
1797.97/1798.53	c    58774  14358    82040 10308733  125   164079   53194  40030    188 311.44
1797.97/1798.53	c    88289  14358    85421 15228076  178   170841   58514  43411    144 612.77
1797.97/1798.53	c   132559  14358    70525 14832407  210   141049   64366  28515    109 1214.25
1797.97/1798.53	c Resources Exceeded
1797.97/1798.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.53	c   16   192911  70900   756762    72714  7520066  30704    107 1798.00
1797.97/1798.53	s UNKNOWN
1797.97/1798.53	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-1885232-1245264556/watcher-1885232-1245264556 -o /tmp/evaluation-result-1885232-1245264556/solver-1885232-1245264556 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1885232-1245264556.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.98 3/65 3545
/proc/meminfo: memFree=1800292/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=11908 CPUtime=0
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 259 0 0 0 0 0 0 0 21 0 1 0 194054297 12193792 243 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 2977 245 177 640 0 2034 0

[startup+0.0337339 s]
/proc/loadavg: 1.00 1.00 0.98 3/65 3545
/proc/meminfo: memFree=1800292/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=12876 CPUtime=0.03
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 567 0 0 0 3 0 0 0 21 0 1 0 194054297 13185024 551 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 3219 551 232 640 0 2276 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12876

[startup+0.101739 s]
/proc/loadavg: 1.00 1.00 0.98 3/65 3545
/proc/meminfo: memFree=1800292/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=15216 CPUtime=0.09
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 1260 0 0 0 9 0 0 0 21 0 1 0 194054297 15581184 1244 1992294400 134512640 137136520 4294956256 18446744073709551615 136735207 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 3804 1245 361 640 0 2861 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15216

[startup+0.301761 s]
/proc/loadavg: 1.00 1.00 0.98 3/65 3545
/proc/meminfo: memFree=1800292/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=19400 CPUtime=0.29
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 2686 0 0 0 29 0 0 0 23 0 1 0 194054297 19865600 2371 1992294400 134512640 137136520 4294956256 18446744073709551615 134563024 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 4850 2371 189 640 0 4206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19400

[startup+0.701806 s]
/proc/loadavg: 1.00 1.00 0.98 3/65 3545
/proc/meminfo: memFree=1800292/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=21096 CPUtime=0.69
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 3107 0 0 0 68 1 0 0 25 0 1 0 194054297 21602304 2792 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 5274 2792 193 640 0 4630 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21096

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 3546
/proc/meminfo: memFree=1790108/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=20772 CPUtime=1.49
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 3163 0 0 0 144 5 0 0 25 0 1 0 194054297 21270528 2734 1992294400 134512640 137136520 4294956256 18446744073709551615 134576268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 5193 2734 198 640 0 4549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20772

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 3546
/proc/meminfo: memFree=1789980/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=20780 CPUtime=3.09
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 3165 0 0 0 303 6 0 0 25 0 1 0 194054297 21278720 2736 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 5195 2736 198 640 0 4551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20780

[startup+6.30143 s]
/proc/loadavg: 1.16 1.03 1.00 2/66 3546
/proc/meminfo: memFree=1787996/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=23588 CPUtime=6.29
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 3871 0 0 0 620 9 0 0 25 0 1 0 194054297 24154112 3442 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 5897 3442 198 640 0 5253 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23588

[startup+12.7011 s]
/proc/loadavg: 1.15 1.03 1.00 2/66 3546
/proc/meminfo: memFree=1779812/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=31880 CPUtime=12.68
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 5917 0 0 0 1257 11 0 0 25 0 1 0 194054297 32645120 5488 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 7970 5488 198 640 0 7326 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31880

[startup+25.5026 s]
/proc/loadavg: 1.11 1.03 1.00 2/66 3546
/proc/meminfo: memFree=1767204/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=43604 CPUtime=25.48
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 8875 0 0 0 2534 14 0 0 25 0 1 0 194054297 44650496 8446 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 10901 8446 198 640 0 10257 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43604

[startup+51.1024 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 3546
/proc/meminfo: memFree=1739620/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=71672 CPUtime=51.07
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 15891 0 0 0 5088 19 0 0 25 0 1 0 194054297 73392128 15462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 17918 15462 198 640 0 17274 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 71672

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 3546
/proc/meminfo: memFree=1692708/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=117880 CPUtime=102.26
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 27417 0 0 0 10196 30 0 0 25 0 1 0 194054297 120709120 26988 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 29470 26988 198 640 0 28826 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 117880

[startup+162.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 3546
/proc/meminfo: memFree=1672484/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=138020 CPUtime=162.24
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 32468 0 0 0 16186 38 0 0 25 0 1 0 194054297 141332480 32039 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 34505 32039 198 640 0 33861 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 138020

[startup+222.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3548
/proc/meminfo: memFree=1662628/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=148016 CPUtime=222.22
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 34978 0 0 0 22178 44 0 0 25 0 1 0 194054297 151568384 34549 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 37004 34549 198 640 0 36360 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 148016

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3548
/proc/meminfo: memFree=1644708/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=165660 CPUtime=282.2
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 39383 0 0 0 28171 49 0 0 25 0 1 0 194054297 169635840 38954 1992294400 134512640 137136520 4294956256 18446744073709551615 134606742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 41415 38954 198 640 0 40771 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 165660

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3548
/proc/meminfo: memFree=1624164/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=186404 CPUtime=342.18
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 44560 0 0 0 34162 56 0 0 25 0 1 0 194054297 190877696 44131 1992294400 134512640 137136520 4294956256 18446744073709551615 134606742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 46601 44131 198 640 0 45957 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 186404

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3548
/proc/meminfo: memFree=1587684/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=222628 CPUtime=402.16
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 53606 0 0 0 40154 62 0 0 25 0 1 0 194054297 227971072 53177 1992294400 134512640 137136520 4294956256 18446744073709551615 134616701 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 55657 53177 198 640 0 55013 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 222628

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3548
/proc/meminfo: memFree=1587684/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=222628 CPUtime=462.15
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 53606 0 0 0 46150 65 0 0 25 0 1 0 194054297 227971072 53177 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 55657 53177 198 640 0 55013 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 222628

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3548
/proc/meminfo: memFree=1542564/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=268192 CPUtime=522.13
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 65011 0 0 0 52141 72 0 0 25 0 1 0 194054297 274628608 64582 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 67048 64582 198 640 0 66404 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 268192

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3548
/proc/meminfo: memFree=1516388/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=293768 CPUtime=582.12
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 71391 0 0 0 58134 78 0 0 25 0 1 0 194054297 300818432 70962 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 73442 70962 198 640 0 72798 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 293768

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3548
/proc/meminfo: memFree=1516388/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=293768 CPUtime=642.1
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 71391 0 0 0 64127 83 0 0 25 0 1 0 194054297 300818432 70962 1992294400 134512640 137136520 4294956256 18446744073709551615 134543861 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 73442 70962 198 640 0 72798 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 293768

[startup+702.301 s]

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

/proc/meminfo: memFree=1432420/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=377152 CPUtime=1061.97
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 92384 0 0 0 106095 102 0 0 25 0 1 0 194054297 386203648 91834 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 94288 91834 198 640 0 93644 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 377152

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3554
/proc/meminfo: memFree=1432484/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=377152 CPUtime=1121.96
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 92384 0 0 0 112092 104 0 0 25 0 1 0 194054297 386203648 91834 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 94288 91834 198 640 0 93644 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 377152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1387876/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=422212 CPUtime=1181.94
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 103624 0 0 0 118083 111 0 0 25 0 1 0 194054297 432345088 103074 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 105553 103074 198 640 0 104909 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 422212

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367844/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441808 CPUtime=1241.92
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108522 0 0 0 124077 115 0 0 25 0 1 0 194054297 452411392 107972 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110452 107972 198 640 0 109808 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 441808

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367780/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441808 CPUtime=1301.9
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108522 0 0 0 130074 116 0 0 25 0 1 0 194054297 452411392 107972 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110452 107972 198 640 0 109808 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 441808

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367780/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441808 CPUtime=1361.89
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108523 0 0 0 136071 118 0 0 25 0 1 0 194054297 452411392 107973 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110452 107973 198 640 0 109808 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 441808

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367780/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441808 CPUtime=1421.88
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108523 0 0 0 142068 120 0 0 25 0 1 0 194054297 452411392 107973 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110452 107973 198 640 0 109808 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 441808

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367780/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441460 CPUtime=1481.85
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108527 0 0 0 148062 123 0 0 25 0 1 0 194054297 452055040 107918 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110365 107918 198 640 0 109721 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 441460

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367844/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441460 CPUtime=1541.84
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108527 0 0 0 154058 126 0 0 25 0 1 0 194054297 452055040 107918 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110365 107918 198 640 0 109721 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 441460

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367844/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441460 CPUtime=1601.82
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108527 0 0 0 160053 129 0 0 25 0 1 0 194054297 452055040 107918 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110365 107918 198 640 0 109721 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 441460

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367844/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441460 CPUtime=1661.8
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108527 0 0 0 166047 133 0 0 25 0 1 0 194054297 452055040 107918 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110365 107918 198 640 0 109721 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 441460

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367908/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441460 CPUtime=1721.78
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108527 0 0 0 172042 136 0 0 25 0 1 0 194054297 452055040 107918 1992294400 134512640 137136520 4294956256 18446744073709551615 134543591 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110365 107918 198 640 0 109721 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 441460

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367844/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441460 CPUtime=1781.76
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108527 0 0 0 178036 140 0 0 25 0 1 0 194054297 452055040 107918 1992294400 134512640 137136520 4294956256 18446744073709551615 134617347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110365 107918 198 640 0 109721 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 441460

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367844/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441460 CPUtime=1791.37
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108527 0 0 0 178995 142 0 0 25 0 1 0 194054297 452055040 107918 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110365 107918 198 640 0 109721 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 441460

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367844/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441460 CPUtime=1794.57
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108527 0 0 0 179315 142 0 0 25 0 1 0 194054297 452055040 107918 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110365 107918 198 640 0 109721 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 441460

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367844/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441460 CPUtime=1796.16
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108527 0 0 0 179474 142 0 0 25 0 1 0 194054297 452055040 107918 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110365 107918 198 640 0 109721 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 441460

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367844/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441460 CPUtime=1796.96
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108527 0 0 0 179554 142 0 0 25 0 1 0 194054297 452055040 107918 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110365 107918 198 640 0 109721 0
Current children cumulated CPU time (s) 1796.96
Current children cumulated vsize (KiB) 441460

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367844/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441460 CPUtime=1797.76
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108527 0 0 0 179634 142 0 0 25 0 1 0 194054297 452055040 107918 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110365 107918 198 640 0 109721 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (KiB) 441460

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3554
/proc/meminfo: memFree=1367844/2055920 swapFree=4192952/4192956
[pid=3545] ppid=3543 vsize=441460 CPUtime=1797.97
/proc/3545/stat : 3545 (bsolo) R 3543 3545 2823 0 -1 4194304 108527 0 0 0 179655 142 0 0 25 0 1 0 194054297 452055040 107918 1992294400 134512640 137136520 4294956256 18446744073709551615 134597867 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3545/statm: 110365 107918 198 640 0 109721 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 441460

Child status: 0
Real time (s): 1798.6
CPU time (s): 1798.07
CPU user time (s): 1796.58
CPU system time (s): 1.48977
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 441824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.58
system time used= 1.48977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108528
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= 2797

runsolver used 2.00169 second user time and 3.70344 second system time

The end

Launcher Data 

Begin job on node76 at 2009-06-17 20:49:16
IDJOB=1885232
IDBENCH=72036
IDSOLVER=699
FILE ID=node76/1885232-1245264556
PBS_JOBID= 9372386
Free space on /tmp= 66560 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/bitverif/minor/minor064.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885232-1245264556/watcher-1885232-1245264556 -o /tmp/evaluation-result-1885232-1245264556/solver-1885232-1245264556 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1885232-1245264556.opb

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

MD5SUM BENCH= 27d0dfcb6ded57ca3304563375381ee5
RANDOM SEED=1256186883

node76.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		: 3000.216
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		: 3000.216
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:       1800772 kB
Buffers:         42036 kB
Cached:         130476 kB
SwapCached:          4 kB
Active:          79816 kB
Inactive:       105516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800772 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            5248 kB
Writeback:           0 kB
Mapped:          22600 kB
Slab:            55752 kB
Committed_AS:    78684 kB
PageTables:       1436 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-1885232-1245264556.opb

Free space on /tmp at the end= 66556 MiB
End job on node76 at 2009-06-17 21:19:14