Trace number 1884132

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? 1798.06 1798.06

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Medium/contest05/sabharwal/
sat-strips-gripper-12t23.sat05-1144.reshuffled-07.opb
MD5SUM9ae8045fbb26ce0afc2e727b3967f7dd
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 benchmark30.3094
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4940
Total number of constraints93221
Number of constraints which are clauses93221
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 constraint26
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 19
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: 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-1884132-1245254478.opb
0.00/0.00	c File size is 2336141 bytes.
0.29/0.36	c Highest Coefficient sum: 45
0.29/0.36	c Parsing was ok!!
0.29/0.36	c Total parsing time: 0.361 s
0.29/0.39	c Var: 4940 Constr: 93221 93221/0/0 Lit: 189296 Watch. Lit: 186399
0.29/0.39	c Obj. Vars: 0 (0 % of total variables)
6.10/6.13	c Formula reductions applied at preprocessing
6.10/6.14	c Pre-processing Time: 6.14 s
111.79/111.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
111.79/111.87	c        0   4352    88031   178935    2   176062   29343      0      0 6.14
111.79/111.87	c Initial Lower Bound: 0
111.79/111.87	c Initial Path Cost: 0
1797.99/1798.01	c      101   4352    88211   180433    2   176422   32278    180      0 111.98
1797.99/1798.01	c      251   4352    88495   182903    2   176990   35506    464      2 112.11
1797.99/1798.01	c      476   4352    88945   190941    2   177890   39057    914      4 112.27
1797.99/1798.01	c      814   4352    89574   202323    2   179148   42963   1543      7 112.52
1797.99/1798.01	c     1322   4352    90582   221058    2   181164   47260   2551     11 112.94
1797.99/1798.01	c     2085   4352    92096   258479    2   184192   51987   4065     18 113.55
1797.99/1798.01	c     3232   4352    94390   313289    3   188780   57186   6359     28 114.44
1797.99/1798.01	c     4953   4352    97801   500784    5   195602   62905   9770     42 116.92
1797.99/1798.01	c     7538   4352   102920   718585    6   205840   69196  14889     62 121.25
1797.99/1798.01	c    11418   4352   110668  1224563   11   221336   76116  22637     87 130.17
1797.99/1798.01	c    17240   4352   122237  1945530   15   244474   83728  34206    117 146.42
1797.99/1798.01	c    25977   4352   139711  3734046   26   279422   92101  51680    147 176.43
1797.99/1798.01	c    39087   4352   165916  6294542   37   331832  101312  77885    154 253.05
1797.99/1798.01	c    58759   4352   128191  5637628   43   256382  111444  40160    145 402.76
1797.99/1798.01	c    88270   4352   186619 13164002   70   373238  122589  98588    115 760.99
1797.99/1798.01	c   132540   4352   178460 14871854   83   356920  134848  90429    110 1204.39
1797.99/1798.01	c Resources Exceeded
1797.99/1798.01	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.01	c   16   185975  62858   340999   178929 15263558  90898    103 1798.01
1797.99/1798.01	s UNKNOWN
1797.99/1798.01	c Total time: 1798.01 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1884132-1245254478/watcher-1884132-1245254478 -o /tmp/evaluation-result-1884132-1245254478/solver-1884132-1245254478 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884132-1245254478.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 0.66 0.29 3/64 8532
/proc/meminfo: memFree=1846160/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=13140 CPUtime=0
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 193048310 13455360 260 1992294400 134512640 137136520 4294956256 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 3285 260 176 640 0 2070 0

[startup+0.0406199 s]
/proc/loadavg: 0.99 0.66 0.29 3/64 8532
/proc/meminfo: memFree=1846160/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=14112 CPUtime=0.03
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 601 0 0 0 3 0 0 0 18 0 1 0 193048310 14450688 585 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 3528 585 235 640 0 2313 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14112

[startup+0.102602 s]
/proc/loadavg: 0.99 0.66 0.29 3/64 8532
/proc/meminfo: memFree=1846160/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=15760 CPUtime=0.09
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 1103 0 0 0 9 0 0 0 18 0 1 0 193048310 16138240 1087 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 3940 1087 333 640 0 2725 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15760

[startup+0.301545 s]
/proc/loadavg: 0.99 0.66 0.29 3/64 8532
/proc/meminfo: memFree=1846160/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=20708 CPUtime=0.29
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 2665 0 0 0 28 1 0 0 19 0 1 0 193048310 21204992 2649 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 5177 2649 645 640 0 3962 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20708

[startup+0.70143 s]
/proc/loadavg: 0.99 0.66 0.29 3/64 8532
/proc/meminfo: memFree=1846160/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=24964 CPUtime=0.69
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 4392 0 0 0 67 2 0 0 23 0 1 0 193048310 25563136 3805 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 6241 3805 189 640 0 5597 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24964

[startup+1.5012 s]
/proc/loadavg: 0.99 0.66 0.29 2/65 8533
/proc/meminfo: memFree=1831624/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=24964 CPUtime=1.49
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 4396 0 0 0 147 2 0 0 25 0 1 0 193048310 25563136 3809 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 6241 3809 189 640 0 5597 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24964

[startup+3.10174 s]
/proc/loadavg: 0.99 0.66 0.29 2/65 8533
/proc/meminfo: memFree=1829320/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=27128 CPUtime=3.09
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 4942 0 0 0 302 7 0 0 25 0 1 0 193048310 27779072 4355 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 6782 4355 193 640 0 6138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27128

[startup+6.30182 s]
/proc/loadavg: 1.07 0.68 0.29 2/65 8533
/proc/meminfo: memFree=1829128/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=27028 CPUtime=6.3
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 5480 0 0 0 614 16 0 0 25 0 1 0 193048310 27676672 4374 1992294400 134512640 137136520 4294956256 18446744073709551615 134707060 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 6757 4374 227 640 0 6113 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 27028

[startup+12.702 s]
/proc/loadavg: 1.07 0.69 0.30 2/65 8533
/proc/meminfo: memFree=1827720/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=28628 CPUtime=12.69
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 22262 0 0 0 1246 23 0 0 25 0 1 0 193048310 29315072 4741 1992294400 134512640 137136520 4294956256 18446744073709551615 134710090 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 7157 4741 227 640 0 6513 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28628

[startup+25.5013 s]
/proc/loadavg: 1.05 0.70 0.31 2/65 8533
/proc/meminfo: memFree=1825672/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=30540 CPUtime=25.49
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 52971 0 0 0 2513 36 0 0 25 0 1 0 193048310 31272960 5252 1992294400 134512640 137136520 4294956256 18446744073709551615 134710072 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 7635 5252 227 640 0 6991 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30540

[startup+51.102 s]
/proc/loadavg: 1.03 0.72 0.33 2/65 8533
/proc/meminfo: memFree=1825288/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=30492 CPUtime=51.08
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 2063477 0 0 0 4369 739 0 0 25 0 1 0 193048310 31223808 5237 1992294400 134512640 137136520 4294956256 18446744073709551615 134710081 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 7623 5240 292 640 0 6979 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30492

[startup+102.306 s]
/proc/loadavg: 1.01 0.76 0.36 2/65 8533
/proc/meminfo: memFree=1823496/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=32116 CPUtime=102.29
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 8774316 0 0 0 7163 3066 0 0 25 0 1 0 193048310 32886784 5641 1992294400 134512640 137136520 4294956256 18446744073709551615 134710081 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 8029 5646 253 640 0 7385 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 32116

[startup+162.301 s]
/proc/loadavg: 1.00 0.80 0.40 2/65 8533
/proc/meminfo: memFree=1785288/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=71328 CPUtime=162.28
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 9979086 0 0 0 12731 3497 0 0 25 0 1 0 193048310 73039872 15484 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 17832 15484 292 640 0 17188 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 71328

[startup+222.302 s]
/proc/loadavg: 1.00 0.84 0.43 2/65 8533
/proc/meminfo: memFree=1754248/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=102036 CPUtime=222.28
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 9986790 0 0 0 18722 3506 0 0 25 0 1 0 193048310 104484864 23188 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 25509 23188 292 640 0 24865 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 102036

[startup+282.302 s]
/proc/loadavg: 1.00 0.86 0.46 2/65 8533
/proc/meminfo: memFree=1725640/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=130804 CPUtime=282.28
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 9993957 0 0 0 24715 3513 0 0 25 0 1 0 193048310 133943296 30355 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 32701 30355 292 640 0 32057 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 130804

[startup+342.301 s]
/proc/loadavg: 1.00 0.89 0.49 2/65 8533
/proc/meminfo: memFree=1696968/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=159188 CPUtime=342.27
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10001069 0 0 0 30706 3521 0 0 25 0 1 0 193048310 163008512 37467 1992294400 134512640 137136520 4294956256 18446744073709551615 136294911 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 39797 37467 292 640 0 39153 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 159188

[startup+402.301 s]
/proc/loadavg: 1.00 0.90 0.52 2/65 8533
/proc/meminfo: memFree=1690632/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=165440 CPUtime=402.28
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10002613 0 0 0 36702 3526 0 0 25 0 1 0 193048310 169410560 39011 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 41360 39011 292 640 0 40716 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 165440

[startup+462.302 s]
/proc/loadavg: 1.00 0.92 0.55 2/65 8533
/proc/meminfo: memFree=1690568/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=165440 CPUtime=462.28
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10002613 0 0 0 42699 3529 0 0 25 0 1 0 193048310 169410560 39011 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 41360 39011 292 640 0 40716 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 165440

[startup+522.302 s]
/proc/loadavg: 1.00 0.93 0.57 2/65 8533
/proc/meminfo: memFree=1690504/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=165440 CPUtime=522.28
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10002613 0 0 0 48698 3530 0 0 25 0 1 0 193048310 169410560 39011 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 41360 39011 292 640 0 40716 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 165440

[startup+582.301 s]
/proc/loadavg: 1.00 0.94 0.60 2/65 8533
/proc/meminfo: memFree=1690504/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=165440 CPUtime=582.27
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10002638 0 0 0 54695 3532 0 0 25 0 1 0 193048310 169410560 39036 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 41360 39036 292 640 0 40716 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 165440

[startup+642.302 s]
/proc/loadavg: 1.00 0.95 0.62 2/65 8533
/proc/meminfo: memFree=1675208/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=180572 CPUtime=642.28
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10006423 0 0 0 60693 3535 0 0 25 0 1 0 193048310 184905728 42821 1992294400 134512640 137136520 4294956256 18446744073709551615 134544616 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 45143 42821 292 640 0 44499 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 180572

[startup+702.303 s]

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

/proc/meminfo: memFree=1607944/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=247500 CPUtime=1122.27
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10023129 0 0 0 108666 3561 0 0 25 0 1 0 193048310 253440000 59527 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 61875 59527 292 640 0 61231 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 247500

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/65 8533
/proc/meminfo: memFree=1607880/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=247500 CPUtime=1182.29
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10023129 0 0 0 114666 3563 0 0 25 0 1 0 193048310 253440000 59527 1992294400 134512640 137136520 4294956256 18446744073709551615 134573581 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 61875 59527 292 640 0 61231 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 247500

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/65 8533
/proc/meminfo: memFree=1607752/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=247500 CPUtime=1242.28
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10023129 0 0 0 120664 3564 0 0 25 0 1 0 193048310 253440000 59527 1992294400 134512640 137136520 4294956256 18446744073709551615 136295683 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 61875 59527 292 640 0 61231 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 247500

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.79 2/65 8533
/proc/meminfo: memFree=1593736/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=261408 CPUtime=1302.29
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10026636 0 0 0 126660 3569 0 0 25 0 1 0 193048310 267681792 63034 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 65352 63034 292 640 0 64708 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 261408

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/65 8533
/proc/meminfo: memFree=1564552/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=290912 CPUtime=1362.28
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10034014 0 0 0 132652 3576 0 0 25 0 1 0 193048310 297893888 70412 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 72728 70412 292 640 0 72084 0
Current children cumulated CPU time (s) 1362.28
Current children cumulated vsize (KiB) 290912

[startup+1422.31 s]
/proc/loadavg: 1.06 0.99 0.82 2/65 8533
/proc/meminfo: memFree=1543752/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=311268 CPUtime=1422.29
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10039084 0 0 0 138648 3581 0 0 25 0 1 0 193048310 318738432 75482 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 77817 75482 292 640 0 77173 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 311268

[startup+1482.3 s]
/proc/loadavg: 1.02 0.99 0.82 2/65 8533
/proc/meminfo: memFree=1525128/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=330156 CPUtime=1482.28
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10043802 0 0 0 144643 3585 0 0 25 0 1 0 193048310 338079744 80200 1992294400 134512640 137136520 4294956256 18446744073709551615 136509119 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82539 80200 292 640 0 81895 0
Current children cumulated CPU time (s) 1482.28
Current children cumulated vsize (KiB) 330156

[startup+1542.3 s]
/proc/loadavg: 1.01 0.99 0.83 2/65 8533
/proc/meminfo: memFree=1523656/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=331092 CPUtime=1542.28
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10044183 0 0 0 150641 3587 0 0 25 0 1 0 193048310 339038208 80447 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82773 80447 292 640 0 82129 0
Current children cumulated CPU time (s) 1542.28
Current children cumulated vsize (KiB) 331092

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.84 2/65 8533
/proc/meminfo: memFree=1523656/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=331092 CPUtime=1602.28
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10044183 0 0 0 156639 3589 0 0 25 0 1 0 193048310 339038208 80447 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82773 80447 292 640 0 82129 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 331092

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.84 2/65 8533
/proc/meminfo: memFree=1523656/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=331092 CPUtime=1662.29
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10044183 0 0 0 162638 3591 0 0 25 0 1 0 193048310 339038208 80447 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82773 80447 292 640 0 82129 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 331092

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 8533
/proc/meminfo: memFree=1523656/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=331092 CPUtime=1722.29
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10044183 0 0 0 168637 3592 0 0 25 0 1 0 193048310 339038208 80447 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82773 80447 292 640 0 82129 0
Current children cumulated CPU time (s) 1722.29
Current children cumulated vsize (KiB) 331092

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 8533
/proc/meminfo: memFree=1523528/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=331092 CPUtime=1782.3
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10044183 0 0 0 174635 3595 0 0 25 0 1 0 193048310 339038208 80447 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82773 80447 292 640 0 82129 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 331092

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

[startup+1785.5 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 8533
/proc/meminfo: memFree=1523528/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=331092 CPUtime=1785.49
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10044183 0 0 0 174954 3595 0 0 25 0 1 0 193048310 339038208 80447 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82773 80447 292 640 0 82129 0
Current children cumulated CPU time (s) 1785.49
Current children cumulated vsize (KiB) 331092

[startup+1791.91 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 8533
/proc/meminfo: memFree=1523528/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=331092 CPUtime=1791.9
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10044183 0 0 0 175595 3595 0 0 25 0 1 0 193048310 339038208 80447 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82773 80447 292 640 0 82129 0
Current children cumulated CPU time (s) 1791.9
Current children cumulated vsize (KiB) 331092

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 8533
/proc/meminfo: memFree=1523528/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=331092 CPUtime=1795.1
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10044183 0 0 0 175915 3595 0 0 25 0 1 0 193048310 339038208 80447 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82773 80447 292 640 0 82129 0
Current children cumulated CPU time (s) 1795.1
Current children cumulated vsize (KiB) 331092

[startup+1796.7 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 8533
/proc/meminfo: memFree=1523528/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=331092 CPUtime=1796.69
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10044183 0 0 0 176074 3595 0 0 25 0 1 0 193048310 339038208 80447 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82773 80447 292 640 0 82129 0
Current children cumulated CPU time (s) 1796.69
Current children cumulated vsize (KiB) 331092

[startup+1797.5 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 8533
/proc/meminfo: memFree=1523528/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=331092 CPUtime=1797.49
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10044183 0 0 0 176154 3595 0 0 25 0 1 0 193048310 339038208 80447 1992294400 134512640 137136520 4294956256 18446744073709551615 134543898 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82773 80447 292 640 0 82129 0
Current children cumulated CPU time (s) 1797.49
Current children cumulated vsize (KiB) 331092

[startup+1797.9 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 8533
/proc/meminfo: memFree=1523528/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=331092 CPUtime=1797.89
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10044183 0 0 0 176194 3595 0 0 25 0 1 0 193048310 339038208 80447 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82773 80447 292 640 0 82129 0
Current children cumulated CPU time (s) 1797.89
Current children cumulated vsize (KiB) 331092

[startup+1798 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 8533
/proc/meminfo: memFree=1523528/2055920 swapFree=4182568/4192956
[pid=8532] ppid=8530 vsize=331092 CPUtime=1797.99
/proc/8532/stat : 8532 (bsolo) R 8530 8532 8363 0 -1 4194304 10044183 0 0 0 176204 3595 0 0 25 0 1 0 193048310 339038208 80447 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8532/statm: 82773 80447 292 640 0 82129 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 331092

Child status: 0
Real time (s): 1798.06
CPU time (s): 1798.06
CPU user time (s): 1762.06
CPU system time (s): 36.0035
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 331628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1762.06
system time used= 36.0035
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10044184
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= 6138

runsolver used 1.39079 second user time and 5.15222 second system time

The end

Launcher Data 

Begin job on node16 at 2009-06-17 18:01:19
IDJOB=1884132
IDBENCH=71926
IDSOLVER=699
FILE ID=node16/1884132-1245254478
PBS_JOBID= 9372437
Free space on /tmp= 66276 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Medium/contest05/sabharwal/sat-strips-gripper-12t23.sat05-1144.reshuffled-07.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884132-1245254478/watcher-1884132-1245254478 -o /tmp/evaluation-result-1884132-1245254478/solver-1884132-1245254478 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884132-1245254478.opb

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

MD5SUM BENCH= 9ae8045fbb26ce0afc2e727b3967f7dd
RANDOM SEED=571841967

node16.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		: 3000.214
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		: 3000.214
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:       1846640 kB
Buffers:         24220 kB
Cached:          99548 kB
SwapCached:       4548 kB
Active:          50876 kB
Inactive:        80604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846640 kB
SwapTotal:     4192956 kB
SwapFree:      4182568 kB
Dirty:            6260 kB
Writeback:           0 kB
Mapped:          13932 kB
Slab:            63868 kB
Committed_AS:   176540 kB
PageTables:       1440 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-1884132-1245254478.opb

Free space on /tmp at the end= 66272 MiB
End job on node16 at 2009-06-17 18:31:17