Trace number 1884454

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? 1798.13 1798.85

General information on the benchmark

Name/PURE-SAT/SAT_RACE06/
manol-pipe-c6nidw_i.opb
MD5SUMbca1ca98c39f712750b7b23341b29c5b
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 benchmark1274.3
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables95863
Total number of constraints283363
Number of constraints which are clauses283363
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
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: 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-1884454-1245258527.opb
0.00/0.00	c File size is 8549285 bytes.
1.10/1.17	c Highest Coefficient sum: 5
1.10/1.17	c Parsing was ok!!
1.10/1.17	c Total parsing time: 1.176 s
1.29/1.33	c Var: 95863 Constr: 283363 283363/0/0 Lit: 661179 Watch. Lit: 566725
1.29/1.33	c Obj. Vars: 0 (0 % of total variables)
14.18/14.21	c Pre-processing Time: 14.205 s
14.18/14.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
14.18/14.23	c        0  89098   263219   614178    2   526438   87739      0      0 14.21
14.18/14.23	c Switching off lower bounding mode.
1797.98/1798.73	c      101  89098   263414   615615    2   526828   96513    195      6 14.97
1797.98/1798.73	c      251  89060   263705   618589    2   527408  106165    486     16 15.57
1797.98/1798.73	c      476  89060   264149   624533    2   528296  116782    930     28 16.43
1797.98/1798.73	c      814  89060   264812   633986    2   529622  128461   1593     43 18.66
1797.98/1798.73	c     1322  89060   265816   660896    2   531630  141308   2597     61 21.57
1797.98/1798.73	c     2086  88569   267307   695484    2   534610  155439   4088     83 25.04
1797.98/1798.73	c     3232  88563   269588   766692    2   539171  170983   6369    111 28.94
1797.98/1798.73	c     4954  88420   272918   886071    3   545829  188082   9699    126 39.20
1797.98/1798.73	c     7539  88420   277740  1732803    6   555473  206891  14521    140 53.82
1797.98/1798.73	c    11418  88420   285000  2046260    7   569993  227581  21781    164 69.60
1797.98/1798.73	c    17242  88420   296243  2883484    9   592479  250340  33024    169 102.01
1797.98/1798.73	c    25979  88420   313069  5009035   15   626131  275375  49850    179 144.95
1797.98/1798.73	c    39089  88397   337795  6745223   19   675582  302913  74576    180 216.86
1797.98/1798.73	c    58760  88397   373686 10663639   28   747364  333205 110467    163 358.41
1797.98/1798.73	c    88270  88363   428849 16163184   37   857689  366526 165630    154 571.55
1797.98/1798.73	c   132540  88290   509201 33952002   66  1018391  403179 245982    126 1045.22
1797.98/1798.73	c   198951  88233   631457 55220139   87  1262899  443497 368238    114 1737.59
1797.98/1798.73	c Resources Exceeded
1797.98/1798.73	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.73	c   17   204916  91829  1212003   641422 56374815 378203    113 1798.01
1797.98/1798.73	s UNKNOWN
1797.98/1798.73	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-1884454-1245258527/watcher-1884454-1245258527 -o /tmp/evaluation-result-1884454-1245258527/solver-1884454-1245258527 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884454-1245258527.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 6831
/proc/meminfo: memFree=1740920/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=19064 CPUtime=0
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 193453760 19521536 248 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 4766 248 177 640 0 2034 0

[startup+0.0866541 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 6831
/proc/meminfo: memFree=1740920/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=21856 CPUtime=0.08
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 1111 0 0 0 8 0 0 0 18 0 1 0 193453760 22380544 1095 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 5464 1096 331 640 0 2732 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21856

[startup+0.101654 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 6831
/proc/meminfo: memFree=1740920/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=22404 CPUtime=0.09
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 1265 0 0 0 9 0 0 0 18 0 1 0 193453760 22941696 1250 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 5601 1250 360 640 0 2869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22404

[startup+0.301675 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 6831
/proc/meminfo: memFree=1740920/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=28660 CPUtime=0.29
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 3218 0 0 0 28 1 0 0 19 0 1 0 193453760 29347840 3162 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 7165 3162 723 640 0 4433 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28660

[startup+0.701716 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 6831
/proc/meminfo: memFree=1740920/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=40480 CPUtime=0.69
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 6979 0 0 0 67 2 0 0 23 0 1 0 193453760 41451520 6795 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 10120 6796 1423 640 0 7388 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40480

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 6832
/proc/meminfo: memFree=1710576/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=69088 CPUtime=1.49
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 16787 0 0 0 142 7 0 0 25 0 1 0 193453760 70746112 14358 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 17272 14358 189 640 0 16628 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69088

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 6832
/proc/meminfo: memFree=1683824/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=69220 CPUtime=3.09
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 16832 0 0 0 301 8 0 0 25 0 1 0 193453760 70881280 14403 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 17305 14403 189 640 0 16661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69220

[startup+6.30129 s]
/proc/loadavg: 1.08 1.02 0.92 2/65 6832
/proc/meminfo: memFree=1683632/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=69220 CPUtime=6.28
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 16833 0 0 0 619 9 0 0 25 0 1 0 193453760 70881280 14404 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 17305 14404 189 640 0 16661 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 69220

[startup+12.7019 s]
/proc/loadavg: 1.07 1.02 0.92 2/65 6832
/proc/meminfo: memFree=1683632/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=69220 CPUtime=12.68
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 16837 0 0 0 1256 12 0 0 25 0 1 0 193453760 70881280 14408 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 17305 14408 189 640 0 16661 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 69220

[startup+25.5013 s]
/proc/loadavg: 1.06 1.01 0.92 2/65 6832
/proc/meminfo: memFree=1678448/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=74452 CPUtime=25.48
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 20784 0 0 0 2509 39 0 0 25 0 1 0 193453760 76238848 15732 1992294400 134512640 137136520 4294956256 18446744073709551615 136498241 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 18613 15732 198 640 0 17969 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74452

[startup+51.1019 s]
/proc/loadavg: 1.04 1.01 0.92 2/65 6832
/proc/meminfo: memFree=1672752/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=80752 CPUtime=51.05
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 255297 0 0 0 4973 132 0 0 25 0 1 0 193453760 82690048 17313 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 20188 17313 198 640 0 19544 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 80752

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 0.92 2/65 6832
/proc/meminfo: memFree=1653104/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=100488 CPUtime=102.23
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 2205463 0 0 0 9436 787 0 0 25 0 1 0 193453760 102899712 22243 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 25122 22243 198 640 0 24478 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 100488

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 6832
/proc/meminfo: memFree=1615792/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=137296 CPUtime=162.21
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 4633470 0 0 0 14594 1627 0 0 25 0 1 0 193453760 140591104 31442 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 34324 31442 198 640 0 33680 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 137296

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 6832
/proc/meminfo: memFree=1596016/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=157044 CPUtime=222.19
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 6578044 0 0 0 19905 2314 0 0 25 0 1 0 193453760 160813056 36232 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 39261 36244 198 640 0 38617 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 157044

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 6832
/proc/meminfo: memFree=1574576/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=178184 CPUtime=282.16
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 8587363 0 0 0 25191 3025 0 0 25 0 1 0 193453760 182460416 41659 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 44546 41659 198 640 0 43902 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 178184

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 6832
/proc/meminfo: memFree=1550128/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=202448 CPUtime=342.15
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 9766540 0 0 0 30752 3463 0 0 25 0 1 0 193453760 207306752 47716 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 50612 47716 198 640 0 49968 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 202448

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 6832
/proc/meminfo: memFree=1533616/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=219764 CPUtime=402.13
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 11233029 0 0 0 36229 3984 0 0 25 0 1 0 193453760 225038336 51941 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 54941 51951 198 640 0 54297 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 219764

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 6832
/proc/meminfo: memFree=1515312/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=238052 CPUtime=462.1
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 12830378 0 0 0 41654 4556 0 0 25 0 1 0 193453760 243765248 56554 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 59513 56566 198 640 0 58869 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 238052

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 6832
/proc/meminfo: memFree=1497584/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=256068 CPUtime=522.07
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 14454774 0 0 0 47082 5125 0 0 25 0 1 0 193453760 262213632 61142 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 64017 61142 198 640 0 63373 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 256068

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 6832
/proc/meminfo: memFree=1463600/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=288884 CPUtime=582.04
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 15949665 0 0 0 52556 5648 0 0 25 0 1 0 193453760 295817216 69329 1992294400 134512640 137136520 4294956256 18446744073709551615 136502148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 72221 69329 198 640 0 71577 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 288884

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 6832
/proc/meminfo: memFree=1441264/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=311880 CPUtime=642.03
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 17738974 0 0 0 57909 6294 0 0 25 0 1 0 193453760 319365120 75082 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 77970 75082 198 640 0 77326 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 311880

[startup+702.302 s]

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

/proc/meminfo: memFree=1217520/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=534164 CPUtime=1121.86
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 25528292 0 0 0 103021 9165 0 0 25 0 1 0 193453760 546983936 130644 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 133541 130644 198 640 0 132897 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 534164

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 0.93 2/65 6832
/proc/meminfo: memFree=1195312/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=557316 CPUtime=1181.83
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 27826004 0 0 0 108200 9983 0 0 25 0 1 0 193453760 570691584 136448 1992294400 134512640 137136520 4294956256 18446744073709551615 136498244 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 139329 136448 198 640 0 138685 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 557316

[startup+1242.3 s]
/proc/loadavg: 1.15 1.05 0.94 2/65 6832
/proc/meminfo: memFree=1170608/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=581056 CPUtime=1241.82
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 29263946 0 0 0 113695 10487 0 0 25 0 1 0 193453760 595001344 142394 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 145264 142394 198 640 0 144620 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 581056

[startup+1302.3 s]
/proc/loadavg: 1.17 1.07 0.95 2/65 6832
/proc/meminfo: memFree=1150704/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=601004 CPUtime=1301.79
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 30404053 0 0 0 119283 10896 0 0 25 0 1 0 193453760 615428096 147357 1992294400 134512640 137136520 4294956256 18446744073709551615 134573706 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 150251 147357 198 640 0 149607 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 601004

[startup+1362.3 s]
/proc/loadavg: 1.10 1.07 0.96 2/65 6832
/proc/meminfo: memFree=1134704/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=617576 CPUtime=1361.76
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 31445537 0 0 0 124896 11280 0 0 25 0 1 0 193453760 632397824 151457 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 154394 151469 198 640 0 153750 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 617576

[startup+1422.31 s]
/proc/loadavg: 1.03 1.05 0.96 2/65 6832
/proc/meminfo: memFree=1108016/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=644136 CPUtime=1421.75
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 32409349 0 0 0 130543 11632 0 0 25 0 1 0 193453760 659595264 158161 1992294400 134512640 137136520 4294956256 18446744073709551615 134605509 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 161034 158161 198 640 0 160390 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 644136

[startup+1482.3 s]
/proc/loadavg: 1.01 1.04 0.96 2/65 6832
/proc/meminfo: memFree=1070192/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=681564 CPUtime=1481.71
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 33234418 0 0 0 136234 11937 0 0 25 0 1 0 193453760 697921536 167498 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 170391 167498 198 640 0 169747 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 681564

[startup+1542.3 s]
/proc/loadavg: 1.00 1.03 0.96 2/65 6832
/proc/meminfo: memFree=1035632/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=716548 CPUtime=1541.68
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 34118691 0 0 0 141890 12278 0 0 25 0 1 0 193453760 733745152 176255 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 179137 176255 198 640 0 178493 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 716548

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 6832
/proc/meminfo: memFree=996272/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=755576 CPUtime=1601.66
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 34733255 0 0 0 147655 12511 0 0 25 0 1 0 193453760 773709824 186023 1992294400 134512640 137136520 4294956256 18446744073709551615 134605529 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 188894 186023 198 640 0 188250 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 755576

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 6832
/proc/meminfo: memFree=976752/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=774392 CPUtime=1661.63
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 35625506 0 0 0 153322 12841 0 0 25 0 1 0 193453760 792977408 190726 1992294400 134512640 137136520 4294956256 18446744073709551615 136294896 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 193598 190726 198 640 0 192954 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 774392

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 6832
/proc/meminfo: memFree=956592/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=795556 CPUtime=1721.61
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 36340120 0 0 0 159061 13100 0 0 25 0 1 0 193453760 814649344 195828 1992294400 134512640 137136520 4294956256 18446744073709551615 136571969 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 198889 195828 198 640 0 198245 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 795556

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 6832
/proc/meminfo: memFree=937136/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=814008 CPUtime=1781.59
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 37330029 0 0 0 164695 13464 0 0 25 0 1 0 193453760 833544192 200617 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 203502 200617 198 640 0 202858 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 814008

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 6832
/proc/meminfo: memFree=934128/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=816924 CPUtime=1791.18
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 37512550 0 0 0 165583 13535 0 0 25 0 1 0 193453760 836530176 201342 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 204231 201342 198 640 0 203587 0
Current children cumulated CPU time (s) 1791.18
Current children cumulated vsize (KiB) 816924

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 6832
/proc/meminfo: memFree=933552/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=818204 CPUtime=1794.38
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 37583182 0 0 0 165876 13562 0 0 25 0 1 0 193453760 837840896 201662 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 204551 201662 198 640 0 203907 0
Current children cumulated CPU time (s) 1794.38
Current children cumulated vsize (KiB) 818204

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 6832
/proc/meminfo: memFree=932848/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=817588 CPUtime=1795.98
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 37623274 0 0 0 166022 13576 0 0 25 0 1 0 193453760 837210112 201522 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 204397 201522 198 640 0 203753 0
Current children cumulated CPU time (s) 1795.98
Current children cumulated vsize (KiB) 817588

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 6832
/proc/meminfo: memFree=933168/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=817852 CPUtime=1796.78
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 37644382 0 0 0 166093 13585 0 0 25 0 1 0 193453760 837480448 201574 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 204463 201574 198 640 0 203819 0
Current children cumulated CPU time (s) 1796.78
Current children cumulated vsize (KiB) 817852

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 6832
/proc/meminfo: memFree=933168/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=818868 CPUtime=1797.57
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 37661921 0 0 0 166166 13591 0 0 25 0 1 0 193453760 838520832 201817 1992294400 134512640 137136520 4294956256 18446744073709551615 134573439 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 204717 201817 198 640 0 204073 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (KiB) 818868

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 6832
/proc/meminfo: memFree=932912/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=818116 CPUtime=1797.98
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194304 37665123 0 0 0 166205 13593 0 0 25 0 1 0 193453760 837750784 201635 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 204529 201635 198 640 0 203885 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 818116

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 6832
/proc/meminfo: memFree=932912/2055920 swapFree=4181984/4192956
[pid=6831] ppid=6829 vsize=0 CPUtime=1798.07
/proc/6831/stat : 6831 (bsolo) R 6829 6831 6622 0 -1 4194308 37665312 0 0 0 166207 13600 0 0 25 0 1 0 193453760 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6831/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.07
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.85
CPU time (s): 1798.13
CPU user time (s): 1662.08
CPU system time (s): 136.056
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 818868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1662.08
system time used= 136.056
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37665312
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= 6725

runsolver used 1.9547 second user time and 4.5923 second system time

The end

Launcher Data 

Begin job on node2 at 2009-06-17 19:08:47
IDJOB=1884454
IDBENCH=71958
IDSOLVER=701
FILE ID=node2/1884454-1245258527
PBS_JOBID= 9372451
Free space on /tmp= 66412 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE06/manol-pipe-c6nidw_i.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884454-1245258527/watcher-1884454-1245258527 -o /tmp/evaluation-result-1884454-1245258527/solver-1884454-1245258527 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884454-1245258527.opb

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

MD5SUM BENCH= bca1ca98c39f712750b7b23341b29c5b
RANDOM SEED=561213608

node2.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:       1741400 kB
Buffers:         42124 kB
Cached:         206380 kB
SwapCached:       5068 kB
Active:         107292 kB
Inactive:       149344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741400 kB
SwapTotal:     4192956 kB
SwapFree:      4181984 kB
Dirty:           12288 kB
Writeback:           0 kB
Mapped:          14412 kB
Slab:            43856 kB
Committed_AS:   216408 kB
PageTables:       1468 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-1884454-1245258527.opb

Free space on /tmp at the end= 66408 MiB
End job on node2 at 2009-06-17 19:38:46