Trace number 1884274

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 pb? 1798 1798.56

General information on the benchmark

Name/PURE-SAT/SAT07/industrial/jarvisalo/
eq.atree.braun.9.unsat.opb
MD5SUM54b8cfe3d9db51f2f078abb2538851b1
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 benchmark132.574
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables892
Total number of constraints3006
Number of constraints which are clauses3006
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 constraint17
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 32
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: Generic Pseudo-Boolean 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-1884274-1245256343.opb
0.00/0.00	c File size is 83834 bytes.
0.00/0.01	c Highest Coefficient sum: 32
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.011 s
0.00/0.01	c Var: 892 Constr: 3006 3006/0/0 Lit: 7828 Watch. Lit: 6009
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.027 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    885     2961     7737    2     5922     986      0      0 0.03
0.00/0.02	c Switching off lower bounding mode.
1797.94/1798.55	c      103    885     3163     9813    3     6326    1085    202   2102 0.05
1797.94/1798.55	c      254    885     3457    17537    5     6914    1194    496   3135 0.08
1797.94/1798.55	c      479    885     3907    33955    8     7814    1314    946   2801 0.17
1797.94/1798.55	c      818    884     3852    36847    9     7702    1446    891   2456 0.33
1797.94/1798.55	c     1329    884     3916    37914    9     7830    1591    955   2079 0.64
1797.94/1798.55	c     2093    884     4170    57266   13     8338    1751   1209   2159 0.97
1797.94/1798.55	c     3239    884     4237    39124    9     8472    1927   1276   2350 1.38
1797.94/1798.55	c     4960    884     4869    60416   12     9736    2120   1908   2406 2.06
1797.94/1798.55	c     7546    880     4952   112886   22     9900    2333   1991   1813 4.16
1797.94/1798.55	c    11425    880     5275   102786   19    10546    2567   2314   1537 7.43
1797.94/1798.55	c    17249    880     4686    84818   18     9368    2824   1725   1370 12.58
1797.94/1798.55	c    25989    877     4716    72063   15     9422    3107   1755   1324 19.62
1797.94/1798.55	c    39100    877     5297    57202   10    10584    3418   2336   1410 27.71
1797.94/1798.55	c    58770    877     5520   129466   23    11030    3760   2559   1468 40.03
1797.94/1798.55	c    88281    877     5667    79513   14    11324    4137   2706   1266 69.70
1797.94/1798.55	c   132551    877     6161   195289   31    12312    4551   3200   1086 122.00
1797.94/1798.55	c   198963    877     6178   129273   20    12346    5007   3217    965 205.97
1797.94/1798.55	c   298583    877     6484   143975   22    12958    5508   3523    923 323.18
1797.94/1798.55	c   448018    876     7207   188916   26    14402    6059   4246    893 501.56
1797.94/1798.55	c   672177    876     8600   216411   25    17188    6665   5639    824 815.34
1797.94/1798.55	c  1008420    873     8743   331919   37    17470    7332   5782    737 1366.77
1797.94/1798.55	c Resources Exceeded
1797.94/1798.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.55	c   21  1262739 194163  1595583     8269   217849   5308    702 1798.00
1797.94/1798.55	s UNKNOWN
1797.94/1798.55	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-1884274-1245256343/watcher-1884274-1245256343 -o /tmp/evaluation-result-1884274-1245256343/solver-1884274-1245256343 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884274-1245256343.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 0.97 0.86 3/65 32695
/proc/meminfo: memFree=1790584/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=10796 CPUtime=0
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 258 0 0 0 0 0 0 0 21 0 1 0 105056068 11055104 242 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 2699 242 176 640 0 2034 0

[startup+0.0356639 s]
/proc/loadavg: 1.00 0.97 0.86 3/65 32695
/proc/meminfo: memFree=1790584/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=11256 CPUtime=0.03
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 450 0 0 0 3 0 0 0 21 0 1 0 105056068 11526144 413 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 2814 413 198 640 0 2170 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11256

[startup+0.101673 s]
/proc/loadavg: 1.00 0.97 0.86 3/65 32695
/proc/meminfo: memFree=1790584/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=11516 CPUtime=0.09
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 484 0 0 0 9 0 0 0 21 0 1 0 105056068 11792384 447 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 2878 447 198 640 0 2234 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11516

[startup+0.301696 s]
/proc/loadavg: 1.00 0.97 0.86 3/65 32695
/proc/meminfo: memFree=1790584/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=12024 CPUtime=0.29
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 622 0 0 0 29 0 0 0 22 0 1 0 105056068 12312576 585 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 3006 585 198 640 0 2362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12024

[startup+0.701747 s]
/proc/loadavg: 1.00 0.97 0.86 3/65 32695
/proc/meminfo: memFree=1790584/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=12272 CPUtime=0.69
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 695 0 0 0 69 0 0 0 25 0 1 0 105056068 12566528 658 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 3068 658 198 640 0 2424 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12272

[startup+1.50185 s]
/proc/loadavg: 1.00 0.97 0.86 2/66 32696
/proc/meminfo: memFree=1788528/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=12524 CPUtime=1.49
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 750 0 0 0 149 0 0 0 25 0 1 0 105056068 12824576 713 1992294400 134512640 137136520 4294956256 18446744073709551615 134544151 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 3131 713 198 640 0 2487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12524

[startup+3.10105 s]
/proc/loadavg: 1.00 0.97 0.86 2/66 32696
/proc/meminfo: memFree=1788400/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=13276 CPUtime=3.09
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 933 0 0 0 309 0 0 0 25 0 1 0 105056068 13594624 896 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 3319 896 198 640 0 2675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13276

[startup+6.30145 s]
/proc/loadavg: 1.00 0.97 0.86 2/66 32696
/proc/meminfo: memFree=1787376/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=13276 CPUtime=6.29
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 950 0 0 0 628 1 0 0 25 0 1 0 105056068 13594624 913 1992294400 134512640 137136520 4294956256 18446744073709551615 134539088 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 3319 913 198 640 0 2675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13276

[startup+12.7012 s]
/proc/loadavg: 1.00 0.97 0.86 2/66 32696
/proc/meminfo: memFree=1785144/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=15428 CPUtime=12.68
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 1487 0 0 0 1266 2 0 0 25 0 1 0 105056068 15798272 1450 1992294400 134512640 137136520 4294956256 18446744073709551615 136502055 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 3857 1450 198 640 0 3213 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15428

[startup+25.5019 s]
/proc/loadavg: 1.00 0.97 0.86 2/66 32696
/proc/meminfo: memFree=1785208/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=15428 CPUtime=25.48
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 1487 0 0 0 2544 4 0 0 25 0 1 0 105056068 15798272 1450 1992294400 134512640 137136520 4294956256 18446744073709551615 134544338 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 3857 1450 198 640 0 3213 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15428

[startup+51.1011 s]
/proc/loadavg: 1.00 0.97 0.87 2/66 32696
/proc/meminfo: memFree=1785144/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=15556 CPUtime=51.08
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 1514 0 0 0 5100 8 0 0 25 0 1 0 105056068 15929344 1477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 3889 1477 198 640 0 3245 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15556

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.87 2/66 32696
/proc/meminfo: memFree=1783096/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=17604 CPUtime=102.27
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 2030 0 0 0 10213 14 0 0 25 0 1 0 105056068 18026496 1993 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 4401 1993 198 640 0 3757 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17604

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.88 2/66 32696
/proc/meminfo: memFree=1783096/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=17552 CPUtime=162.24
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 2030 0 0 0 16205 19 0 0 25 0 1 0 105056068 17973248 1988 1992294400 134512640 137136520 4294956256 18446744073709551615 134605821 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 4388 1988 198 640 0 3744 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17552

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.88 2/66 32696
/proc/meminfo: memFree=1783032/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=17556 CPUtime=222.23
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 2031 0 0 0 22198 25 0 0 25 0 1 0 105056068 17977344 1989 1992294400 134512640 137136520 4294956256 18446744073709551615 134543912 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 4389 1989 198 640 0 3745 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17556

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.89 2/66 32696
/proc/meminfo: memFree=1783096/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=17556 CPUtime=282.2
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 2031 0 0 0 28191 29 0 0 25 0 1 0 105056068 17977344 1989 1992294400 134512640 137136520 4294956256 18446744073709551615 134606752 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 4389 1989 198 640 0 3745 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17556

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.89 2/66 32696
/proc/meminfo: memFree=1783032/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=17556 CPUtime=342.18
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 2031 0 0 0 34184 34 0 0 25 0 1 0 105056068 17977344 1989 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 4389 1989 198 640 0 3745 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 17556

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.90 2/66 32696
/proc/meminfo: memFree=1782648/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=18040 CPUtime=402.17
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 2127 0 0 0 40176 41 0 0 25 0 1 0 105056068 18472960 2085 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 4510 2085 198 640 0 3866 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18040

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32696
/proc/meminfo: memFree=1782776/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=17656 CPUtime=462.15
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 2127 0 0 0 46169 46 0 0 25 0 1 0 105056068 18079744 2014 1992294400 134512640 137136520 4294956256 18446744073709551615 134605512 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 4414 2014 198 640 0 3770 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 17656

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32696
/proc/meminfo: memFree=1782648/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=17976 CPUtime=522.13
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 2213 0 0 0 52162 51 0 0 25 0 1 0 105056068 18407424 2082 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 4494 2082 198 640 0 3850 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 17976

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32696
/proc/meminfo: memFree=1782648/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=17976 CPUtime=582.11
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 2213 0 0 0 58154 57 0 0 25 0 1 0 105056068 18407424 2082 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 4494 2082 198 640 0 3850 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 17976

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32696
/proc/meminfo: memFree=1782328/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=18344 CPUtime=642.1
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 2295 0 0 0 64148 62 0 0 25 0 1 0 105056068 18784256 2164 1992294400 134512640 137136520 4294956256 18446744073709551615 134573386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 4586 2164 198 640 0 3942 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 18344

[startup+702.302 s]

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

/proc/meminfo: memFree=1778936/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21452 CPUtime=1061.97
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3169 0 0 0 106105 92 0 0 25 0 1 0 105056068 21966848 2958 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5363 2958 198 640 0 4719 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 21452

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32698
/proc/meminfo: memFree=1778936/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21556 CPUtime=1121.94
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3188 0 0 0 112097 97 0 0 25 0 1 0 105056068 22073344 2976 1992294400 134512640 137136520 4294956256 18446744073709551615 134605433 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5389 2976 198 640 0 4745 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 21556

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32698
/proc/meminfo: memFree=1778872/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21540 CPUtime=1181.93
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3188 0 0 0 118091 102 0 0 25 0 1 0 105056068 22056960 2976 1992294400 134512640 137136520 4294956256 18446744073709551615 134605449 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5385 2976 198 640 0 4741 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 21540

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32698
/proc/meminfo: memFree=1778872/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21528 CPUtime=1241.91
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3188 0 0 0 124083 108 0 0 25 0 1 0 105056068 22044672 2976 1992294400 134512640 137136520 4294956256 18446744073709551615 136499600 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5382 2976 198 640 0 4738 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 21528

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32698
/proc/meminfo: memFree=1778872/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21528 CPUtime=1301.9
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3188 0 0 0 130078 112 0 0 25 0 1 0 105056068 22044672 2976 1992294400 134512640 137136520 4294956256 18446744073709551615 134606766 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5382 2976 198 640 0 4738 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 21528

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32698
/proc/meminfo: memFree=1778872/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21528 CPUtime=1361.87
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3188 0 0 0 136070 117 0 0 25 0 1 0 105056068 22044672 2976 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5382 2976 198 640 0 4738 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 21528

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32698
/proc/meminfo: memFree=1778808/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21528 CPUtime=1421.86
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3188 0 0 0 142063 123 0 0 25 0 1 0 105056068 22044672 2976 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5382 2976 198 640 0 4738 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 21528

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32698
/proc/meminfo: memFree=1778872/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21528 CPUtime=1481.83
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3188 0 0 0 148054 129 0 0 25 0 1 0 105056068 22044672 2976 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5382 2976 198 640 0 4738 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 21528

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32698
/proc/meminfo: memFree=1778808/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21528 CPUtime=1541.82
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3188 0 0 0 154048 134 0 0 25 0 1 0 105056068 22044672 2976 1992294400 134512640 137136520 4294956256 18446744073709551615 136518947 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5382 2976 198 640 0 4738 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 21528

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32698
/proc/meminfo: memFree=1778424/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21884 CPUtime=1601.8
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3283 0 0 0 160041 139 0 0 25 0 1 0 105056068 22409216 3071 1992294400 134512640 137136520 4294956256 18446744073709551615 134544059 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5471 3071 198 640 0 4827 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 21884

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32698
/proc/meminfo: memFree=1778360/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21884 CPUtime=1661.79
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3283 0 0 0 166035 144 0 0 25 0 1 0 105056068 22409216 3071 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5471 3071 198 640 0 4827 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 21884

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32704
/proc/meminfo: memFree=1778232/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21884 CPUtime=1721.76
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3283 0 0 0 172028 148 0 0 25 0 1 0 105056068 22409216 3071 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5471 3071 198 640 0 4827 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 21884

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32704
/proc/meminfo: memFree=1778296/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21860 CPUtime=1781.74
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3283 0 0 0 178020 154 0 0 25 0 1 0 105056068 22384640 3065 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5465 3065 198 640 0 4821 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 21860

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32704
/proc/meminfo: memFree=1778296/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21860 CPUtime=1791.34
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3283 0 0 0 178979 155 0 0 25 0 1 0 105056068 22384640 3065 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5465 3065 198 640 0 4821 0
Current children cumulated CPU time (s) 1791.34
Current children cumulated vsize (KiB) 21860

[startup+1795.1 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32704
/proc/meminfo: memFree=1778296/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21860 CPUtime=1794.54
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3283 0 0 0 179299 155 0 0 25 0 1 0 105056068 22384640 3065 1992294400 134512640 137136520 4294956256 18446744073709551615 136502553 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5465 3065 198 640 0 4821 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 21860

[startup+1796.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32704
/proc/meminfo: memFree=1778296/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21860 CPUtime=1796.14
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3283 0 0 0 179459 155 0 0 25 0 1 0 105056068 22384640 3065 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5465 3065 198 640 0 4821 0
Current children cumulated CPU time (s) 1796.14
Current children cumulated vsize (KiB) 21860

[startup+1797.5 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32704
/proc/meminfo: memFree=1778296/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21860 CPUtime=1796.94
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3283 0 0 0 179539 155 0 0 25 0 1 0 105056068 22384640 3065 1992294400 134512640 137136520 4294956256 18446744073709551615 136501952 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5465 3065 198 640 0 4821 0
Current children cumulated CPU time (s) 1796.94
Current children cumulated vsize (KiB) 21860

[startup+1798.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32704
/proc/meminfo: memFree=1778296/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21860 CPUtime=1797.74
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3283 0 0 0 179619 155 0 0 25 0 1 0 105056068 22384640 3065 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5465 3065 198 640 0 4821 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 21860

[startup+1798.51 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 32704
/proc/meminfo: memFree=1778296/2055920 swapFree=4192812/4192956
[pid=32695] ppid=32693 vsize=21860 CPUtime=1797.94
/proc/32695/stat : 32695 (bsolo) R 32693 32695 32496 0 -1 4194304 3283 0 0 0 179639 155 0 0 25 0 1 0 105056068 22384640 3065 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32695/statm: 5465 3065 198 640 0 4821 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 21860

Child status: 0
Real time (s): 1798.56
CPU time (s): 1798
CPU user time (s): 1796.45
CPU system time (s): 1.55776
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 21884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.45
system time used= 1.55776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3284
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= 3829

runsolver used 2.06269 second user time and 3.78342 second system time

The end

Launcher Data 

Begin job on node92 at 2009-06-17 18:32:23
IDJOB=1884274
IDBENCH=71940
IDSOLVER=701
FILE ID=node92/1884274-1245256343
PBS_JOBID= 9372372
Free space on /tmp= 66464 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/industrial/jarvisalo/eq.atree.braun.9.unsat.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884274-1245256343/watcher-1884274-1245256343 -o /tmp/evaluation-result-1884274-1245256343/solver-1884274-1245256343 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884274-1245256343.opb

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

MD5SUM BENCH= 54b8cfe3d9db51f2f078abb2538851b1
RANDOM SEED=623040176

node92.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		: 3000.233
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		: 3000.233
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:       1791072 kB
Buffers:         48632 kB
Cached:         143736 kB
SwapCached:        140 kB
Active:          23024 kB
Inactive:       183252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791072 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4028 kB
Writeback:           0 kB
Mapped:          23580 kB
Slab:            44468 kB
Committed_AS:   119736 kB
PageTables:       1464 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-1884274-1245256343.opb

Free space on /tmp at the end= 66460 MiB
End job on node92 at 2009-06-17 19:02:21