Trace number 1884153

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? 1798.01 1798.48

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Medium/contest05/
pebbling/unsat-grid-pbl-0080.sat05-1344.reshuffled-07.opb
MD5SUMca772161d4d71fd5eefb258039b169a6
Bench CategoryPURE-SAT (instances containing only clauses)
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 variables6480
Total number of constraints12722
Number of constraints which are clauses12722
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 constraint4
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
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: 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-1884153-1245255004.opb
0.00/0.00	c File size is 545798 bytes.
0.00/0.10	c Highest Coefficient sum: 7
0.00/0.10	c Parsing was ok!!
0.00/0.10	c Total parsing time: 0.099 s
0.09/0.10	c Var: 6480 Constr: 12722 12722/0/0 Lit: 50722 Watch. Lit: 25442
0.09/0.10	c Obj. Vars: 0 (0 % of total variables)
0.09/0.19	c Pre-processing Time: 0.189 s
0.09/0.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.19	c        0   6478    12720    50720    3    25440    4239      0      0 0.19
0.09/0.19	c Switching off lower bounding mode.
1797.93/1798.46	c      102   6478    12822    51284    3    25644    4663    102    443 0.23
1797.93/1798.46	c      253   6478    12973    52173    4    25946    5130    253    930 0.27
1797.93/1798.46	c      478   6478    13198    53417    4    26396    5644    478   1342 0.36
1797.93/1798.46	c      816   6478    13536    55674    4    27072    6209    816   1846 0.44
1797.93/1798.46	c     1324   6478    14044    59210    4    28088    6830   1324   2433 0.54
1797.93/1798.46	c     2087   6478    14807    64273    4    29614    7514   2087   3344 0.62
1797.93/1798.46	c     3233   6478    15953    71982    4    31906    8266   3233   3457 0.94
1797.93/1798.46	c     4954   6478    17674    85701    4    35348    9093   4954   4170 1.19
1797.93/1798.46	c     7538   6478    20258   104282    5    40516   10003   7538   4251 1.77
1797.93/1798.46	c    11417   6478    18353   116450    6    36706   11004   5633   4357 2.62
1797.93/1798.46	c    17239   6478    18566   101293    5    37132   12105   5846   4809 3.58
1797.93/1798.46	c    25976   6478    20637   121574    5    41274   13316   7917   5042 5.15
1797.93/1798.46	c    39088   6478    19820   122806    6    39640   14648   7100   5426 7.20
1797.93/1798.46	c    58758   6478    23968   366026   15    47936   16113  11248   5250 11.19
1797.93/1798.46	c    88269   6478    28014   236983    8    56028   17725  15294   5176 17.05
1797.93/1798.46	c   132539   6478    29190   232215    7    58380   19498  16470   5090 26.03
1797.93/1798.46	c   198950   6478    26221   593299   22    52442   21448  13501   4594 43.30
1797.93/1798.46	c   298570   6478    33693   318174    9    67386   23593  20973   4719 63.26
1797.93/1798.46	c   448006   6478    27959   236389    8    55918   25953  15239   4588 97.64
1797.93/1798.46	c   672164   6478    35480   693501   19    70960   28549  22760   3372 199.29
1797.93/1798.46	c  1008408   6478    28404   334826   11    56808   31404  15684   2951 341.63
1797.93/1798.46	c  1512779   6478    36023   897130   24    72046   34545  23303   2347 644.43
1797.93/1798.46	c  2269342   6478    35310   757937   21    70620   38000  22590   2074 1094.11
1797.93/1798.46	c  3404193   6478    39256   952819   24    78512   41801  26536   2009 1693.96
1797.93/1798.46	c Resources Exceeded
1797.93/1798.46	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.46	c   24  3584053 1115724 22980267    32474   884299  19754   1993 1798.00
1797.93/1798.46	s UNKNOWN
1797.93/1798.46	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-1884153-1245255004/watcher-1884153-1245255004 -o /tmp/evaluation-result-1884153-1245255004/solver-1884153-1245255004 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1884153-1245255004.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 0.93 0.58 3/64 13504
/proc/meminfo: memFree=1835600/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=11248 CPUtime=0
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 193097655 11517952 240 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 2812 240 174 640 0 2034 0

[startup+0.0116899 s]
/proc/loadavg: 0.99 0.93 0.58 3/64 13504
/proc/meminfo: memFree=1835600/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=11524 CPUtime=0
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 318 0 0 0 0 0 0 0 18 0 1 0 193097655 11800576 302 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 2881 303 182 640 0 2103 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11524

[startup+0.101699 s]
/proc/loadavg: 0.99 0.93 0.58 3/64 13504
/proc/meminfo: memFree=1835600/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=12496 CPUtime=0.09
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 846 0 0 0 9 0 0 0 18 0 1 0 193097655 12795904 696 1992294400 134512640 137136520 4294956256 18446744073709551615 134549040 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 3124 696 184 640 0 2480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12496

[startup+0.30172 s]
/proc/loadavg: 0.99 0.93 0.58 3/64 13504
/proc/meminfo: memFree=1835600/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=13916 CPUtime=0.29
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 1552 0 0 0 23 6 0 0 19 0 1 0 193097655 14249984 1041 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 3479 1041 196 640 0 2835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13916

[startup+0.701764 s]
/proc/loadavg: 0.99 0.93 0.58 3/64 13504
/proc/meminfo: memFree=1835600/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=14340 CPUtime=0.69
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 1659 0 0 0 54 15 0 0 22 0 1 0 193097655 14684160 1148 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 3585 1148 196 640 0 2941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14340

[startup+1.50185 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 13505
/proc/meminfo: memFree=1831488/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=15092 CPUtime=1.49
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 1860 0 0 0 118 31 0 0 25 0 1 0 193097655 15454208 1349 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 3773 1349 196 640 0 3129 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15092

[startup+3.10202 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 13505
/proc/meminfo: memFree=1830336/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=16280 CPUtime=3.09
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 2164 0 0 0 253 56 0 0 25 0 1 0 193097655 16670720 1653 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 4070 1653 196 640 0 3426 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16280

[startup+6.30137 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 13505
/proc/meminfo: memFree=1828992/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=17088 CPUtime=6.29
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 2348 0 0 0 539 90 0 0 25 0 1 0 193097655 17498112 1837 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 4272 1837 196 640 0 3628 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17088

[startup+12.7011 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 13505
/proc/meminfo: memFree=1825544/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=20756 CPUtime=12.69
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 3267 0 0 0 1118 151 0 0 25 0 1 0 193097655 21254144 2756 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 5189 2756 196 640 0 4545 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20756

[startup+25.5015 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 13505
/proc/meminfo: memFree=1824968/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=20740 CPUtime=25.49
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 3269 0 0 0 2300 249 0 0 25 0 1 0 193097655 21237760 2758 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 5185 2758 196 640 0 4541 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20740

[startup+51.1012 s]
/proc/loadavg: 0.99 0.94 0.59 2/65 13505
/proc/meminfo: memFree=1818696/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=27012 CPUtime=51.08
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 4852 0 0 0 4736 372 0 0 25 0 1 0 193097655 27660288 4337 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 6753 4337 196 640 0 6109 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27012

[startup+102.306 s]
/proc/loadavg: 0.99 0.95 0.62 2/65 13505
/proc/meminfo: memFree=1819912/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=25820 CPUtime=102.27
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 5027 0 0 0 9637 590 0 0 25 0 1 0 193097655 26439680 4035 1992294400 134512640 137136520 4294956256 18446744073709551615 134540823 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 6455 4035 196 640 0 5811 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25820

[startup+162.301 s]
/proc/loadavg: 0.99 0.95 0.64 2/65 13505
/proc/meminfo: memFree=1808648/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=36988 CPUtime=162.25
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 7822 0 0 0 15597 628 0 0 25 0 1 0 193097655 37875712 6830 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 9247 6830 196 640 0 8603 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36988

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.66 2/65 13505
/proc/meminfo: memFree=1808584/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=36948 CPUtime=222.23
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 7825 0 0 0 21497 726 0 0 25 0 1 0 193097655 37834752 6823 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 9237 6823 196 640 0 8593 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36948

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 13505
/proc/meminfo: memFree=1808584/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=36756 CPUtime=282.21
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 7825 0 0 0 27424 797 0 0 25 0 1 0 193097655 37638144 6775 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 9189 6775 196 640 0 8545 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36756

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 13505
/proc/meminfo: memFree=1808584/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=36756 CPUtime=342.21
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 7825 0 0 0 33382 839 0 0 25 0 1 0 193097655 37638144 6775 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 9189 6775 196 640 0 8545 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 36756

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.71 2/65 13505
/proc/meminfo: memFree=1808584/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=36768 CPUtime=402.18
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 7828 0 0 0 39335 883 0 0 25 0 1 0 193097655 37650432 6778 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 9192 6778 196 640 0 8548 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36768

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 13505
/proc/meminfo: memFree=1808712/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=36768 CPUtime=462.17
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 7828 0 0 0 45299 918 0 0 25 0 1 0 193097655 37650432 6778 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 9192 6778 196 640 0 8548 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36768

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.74 2/65 13505
/proc/meminfo: memFree=1808840/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=36768 CPUtime=522.15
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 7828 0 0 0 51272 943 0 0 25 0 1 0 193097655 37650432 6778 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 9192 6778 196 640 0 8548 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36768

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 13505
/proc/meminfo: memFree=1808776/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=36768 CPUtime=582.14
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 7828 0 0 0 57248 966 0 0 25 0 1 0 193097655 37650432 6778 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 9192 6778 196 640 0 8548 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 36768

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 13505
/proc/meminfo: memFree=1808712/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=36768 CPUtime=642.13
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 7828 0 0 0 63198 1015 0 0 25 0 1 0 193097655 37650432 6778 1992294400 134512640 137136520 4294956256 18446744073709551615 135982529 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 9192 6778 196 640 0 8548 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 36768

[startup+702.302 s]

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

/proc/meminfo: memFree=1806920/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=38280 CPUtime=1122
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 8249 0 0 0 110899 1301 0 0 25 0 1 0 193097655 39198720 7156 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 9570 7156 196 640 0 8926 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 38280

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 13505
/proc/meminfo: memFree=1800264/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=45364 CPUtime=1181.98
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 10026 0 0 0 116872 1326 0 0 25 0 1 0 193097655 46452736 8895 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 11341 8895 196 640 0 10697 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 45364

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 13505
/proc/meminfo: memFree=1801864/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=43108 CPUtime=1241.96
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 10391 0 0 0 122846 1350 0 0 25 0 1 0 193097655 44142592 8363 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10777 8363 196 640 0 10133 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 43108

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 13505
/proc/meminfo: memFree=1801864/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=43108 CPUtime=1301.95
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 10391 0 0 0 128809 1386 0 0 25 0 1 0 193097655 44142592 8363 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10777 8363 196 640 0 10133 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 43108

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 13505
/proc/meminfo: memFree=1803336/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=41492 CPUtime=1361.94
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 10391 0 0 0 134773 1421 0 0 25 0 1 0 193097655 42487808 7959 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10373 7959 196 640 0 9729 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 41492

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 13505
/proc/meminfo: memFree=1803336/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=41492 CPUtime=1421.93
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 10391 0 0 0 140731 1462 0 0 25 0 1 0 193097655 42487808 7959 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10373 7959 196 640 0 9729 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 41492

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 13505
/proc/meminfo: memFree=1803400/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=41492 CPUtime=1481.9
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 10391 0 0 0 146683 1507 0 0 25 0 1 0 193097655 42487808 7959 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10373 7959 196 640 0 9729 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 41492

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 13505
/proc/meminfo: memFree=1803400/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=41492 CPUtime=1541.89
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 10391 0 0 0 152636 1553 0 0 25 0 1 0 193097655 42487808 7959 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10373 7959 196 640 0 9729 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 41492

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 13505
/proc/meminfo: memFree=1803400/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=41492 CPUtime=1601.87
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 10391 0 0 0 158585 1602 0 0 25 0 1 0 193097655 42487808 7959 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10373 7959 196 640 0 9729 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 41492

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 13505
/proc/meminfo: memFree=1803656/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=41032 CPUtime=1661.85
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 10391 0 0 0 164538 1647 0 0 25 0 1 0 193097655 42016768 7844 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10258 7844 196 640 0 9614 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 41032

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 13505
/proc/meminfo: memFree=1804808/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=39952 CPUtime=1721.84
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 10882 0 0 0 170502 1682 0 0 25 0 1 0 193097655 40910848 7568 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 9988 7568 196 640 0 9344 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 39952

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 13505
/proc/meminfo: memFree=1801224/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=43692 CPUtime=1781.83
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 11853 0 0 0 176468 1715 0 0 25 0 1 0 193097655 44740608 8477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10923 8477 196 640 0 10279 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 43692

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 13505
/proc/meminfo: memFree=1801224/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=43692 CPUtime=1791.43
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 11853 0 0 0 177421 1722 0 0 25 0 1 0 193097655 44740608 8477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10923 8477 196 640 0 10279 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 43692

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 13505
/proc/meminfo: memFree=1801224/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=43692 CPUtime=1794.63
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 11853 0 0 0 177740 1723 0 0 25 0 1 0 193097655 44740608 8477 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10923 8477 196 640 0 10279 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (KiB) 43692

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 13505
/proc/meminfo: memFree=1801224/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=43692 CPUtime=1796.22
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 11853 0 0 0 177899 1723 0 0 25 0 1 0 193097655 44740608 8477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10923 8477 196 640 0 10279 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 43692

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 13505
/proc/meminfo: memFree=1801224/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=43692 CPUtime=1797.02
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 11853 0 0 0 177978 1724 0 0 25 0 1 0 193097655 44740608 8477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10923 8477 196 640 0 10279 0
Current children cumulated CPU time (s) 1797.02
Current children cumulated vsize (KiB) 43692

[startup+1797.9 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 13505
/proc/meminfo: memFree=1801224/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=43692 CPUtime=1797.42
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 11853 0 0 0 178017 1725 0 0 25 0 1 0 193097655 44740608 8477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10923 8477 196 640 0 10279 0
Current children cumulated CPU time (s) 1797.42
Current children cumulated vsize (KiB) 43692

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 13505
/proc/meminfo: memFree=1801224/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=43692 CPUtime=1797.83
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 11853 0 0 0 178057 1726 0 0 25 0 1 0 193097655 44740608 8477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10923 8477 196 640 0 10279 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 43692

[startup+1798.4 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 13505
/proc/meminfo: memFree=1801224/2055920 swapFree=4181928/4192956
[pid=13504] ppid=13502 vsize=43692 CPUtime=1797.93
/proc/13504/stat : 13504 (bsolo) R 13502 13504 13415 0 -1 4194304 11853 0 0 0 178067 1726 0 0 25 0 1 0 193097655 44740608 8477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13504/statm: 10923 8477 196 640 0 10279 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 43692

Child status: 0
Real time (s): 1798.48
CPU time (s): 1798.01
CPU user time (s): 1780.74
CPU system time (s): 17.2664
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 46824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1780.74
system time used= 17.2664
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11854
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= 2412

runsolver used 1.18582 second user time and 3.89141 second system time

The end

Launcher Data 

Begin job on node37 at 2009-06-17 18:10:05
IDJOB=1884153
IDBENCH=71928
IDSOLVER=700
FILE ID=node37/1884153-1245255004
PBS_JOBID= 9372416
Free space on /tmp= 66164 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Medium/contest05/pebbling/unsat-grid-pbl-0080.sat05-1344.reshuffled-07.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884153-1245255004/watcher-1884153-1245255004 -o /tmp/evaluation-result-1884153-1245255004/solver-1884153-1245255004 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1884153-1245255004.opb

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

MD5SUM BENCH= ca772161d4d71fd5eefb258039b169a6
RANDOM SEED=788243808

node37.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		: 3000.232
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		: 3000.232
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:       1836080 kB
Buffers:         27132 kB
Cached:         109944 kB
SwapCached:       5044 kB
Active:          28160 kB
Inactive:       117020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836080 kB
SwapTotal:     4192956 kB
SwapFree:      4181928 kB
Dirty:            4488 kB
Writeback:           0 kB
Mapped:          14380 kB
Slab:            60816 kB
Committed_AS:   187488 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884153-1245255004.opb

Free space on /tmp at the end= 66160 MiB
End job on node37 at 2009-06-17 18:40:03