Trace number 1884324

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? 1798.07 1799.02

General information on the benchmark

Name/PURE-SAT/SAT07/industrial/
grieu/vmpc_26.opb
MD5SUM86f6a33e70d2c2c1bee86bfa3a83b147
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 benchmark12.3301
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables676
Total number of constraints86424
Number of constraints which are clauses86424
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 constraint2
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 27
Number of bits of the biggest sum of numbers5
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-1884324-1245256967.opb
0.00/0.00	c File size is 2467978 bytes.
0.29/0.31	c Highest Coefficient sum: 27
0.29/0.31	c Parsing was ok!!
0.29/0.31	c Total parsing time: 0.309 s
0.29/0.34	c Var: 676 Constr: 86424 86424/0/0 Lit: 226590 Watch. Lit: 172848
0.29/0.34	c Obj. Vars: 0 (0 % of total variables)
2.69/2.71	c Pre-processing Time: 2.717 s
2.69/2.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.69/2.72	c        0    674    65231   180016    2   130462   21743      0      0 2.72
2.69/2.72	c Switching off lower bounding mode.
1797.94/1798.98	c      100    674    65421   201868    3   130842   23918    190     35 2.81
1797.94/1798.98	c      251    674    65715   232184    3   131430   26310    484     84 2.97
1797.94/1798.98	c      476    674    66141   280933    4   132282   28942    910    147 3.23
1797.94/1798.98	c      816    674    66810   355881    5   133620   31837   1579    219 3.72
1797.94/1798.98	c     1329    674    67776   497899    7   135552   35021   2545    283 4.70
1797.94/1798.98	c     2092    674    69067   643627    9   138134   38524   3836    321 6.51
1797.94/1798.98	c     3240    674    71056   902704   12   142112   42377   5825    326 9.93
1797.94/1798.98	c     4962    674    74318  1428727   19   148636   46615   9087    298 16.63
1797.94/1798.98	c     7546    674    78817  2042175   25   157634   51277  13586    258 29.15
1797.94/1798.98	c    11427    674    85790  2942931   34   171580   56405  20559    205 55.72
1797.94/1798.98	c    17252    674    96342  4426345   45   192684   62046  31111    153 112.14
1797.94/1798.98	c    25990    674   113167  7158663   63   226334   68251  47936    107 240.78
1797.94/1798.98	c    39103    674    92026  4001138   43   184052   75077  26795     81 478.05
1797.94/1798.98	c    58774    674   129480  9122720   70   258960   82585  64249     75 778.77
1797.94/1798.98	c    88284    674   126815  9096395   71   253630   90844  61584     67 1311.56
1797.94/1798.98	c Resources Exceeded
1797.94/1798.98	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.98	c   15   110205  40144   292507   101958  5379065  36727     61 1798.04
1797.94/1798.98	s UNKNOWN
1797.94/1798.98	c Total time: 1798.04 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-1884324-1245256967/watcher-1884324-1245256967 -o /tmp/evaluation-result-1884324-1245256967/solver-1884324-1245256967 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884324-1245256967.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 1.03 0.94 3/64 8645
/proc/meminfo: memFree=1537456/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=13116 CPUtime=0
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 193293116 13430784 242 1992294400 134512640 137136520 4294956256 18446744073709551615 134520635 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 3279 243 177 640 0 2032 0

[startup+0.0787031 s]
/proc/loadavg: 1.00 1.03 0.94 3/64 8645
/proc/meminfo: memFree=1537456/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=15312 CPUtime=0.07
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 960 0 0 0 7 0 0 0 18 0 1 0 193293116 15679488 944 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 3828 944 319 640 0 2581 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15312

[startup+0.101707 s]
/proc/loadavg: 1.00 1.03 0.94 3/64 8645
/proc/meminfo: memFree=1537456/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=16128 CPUtime=0.09
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 1179 0 0 0 9 0 0 0 18 0 1 0 193293116 16515072 1163 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 4032 1163 364 640 0 2785 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16128

[startup+0.301743 s]
/proc/loadavg: 1.00 1.03 0.94 3/64 8645
/proc/meminfo: memFree=1537456/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=22024 CPUtime=0.29
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 3067 0 0 0 28 1 0 0 19 0 1 0 193293116 22552576 3051 1992294400 134512640 137136520 4294956256 18446744073709551615 134538970 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 5506 3051 755 640 0 4259 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22024

[startup+0.701817 s]
/proc/loadavg: 1.00 1.03 0.94 3/64 8645
/proc/meminfo: memFree=1537456/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=27612 CPUtime=0.69
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 5094 0 0 0 67 2 0 0 23 0 1 0 193293116 28274688 4475 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 6903 4475 191 640 0 6259 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27612

[startup+1.50197 s]
/proc/loadavg: 1.00 1.03 0.94 2/65 8646
/proc/meminfo: memFree=1520168/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=27744 CPUtime=1.49
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 5132 0 0 0 145 4 0 0 25 0 1 0 193293116 28409856 4513 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 6936 4513 191 640 0 6292 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27744

[startup+3.10127 s]
/proc/loadavg: 1.00 1.03 0.94 2/65 8646
/proc/meminfo: memFree=1519912/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=24868 CPUtime=3.09
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 5360 0 0 0 302 7 0 0 25 0 1 0 193293116 25464832 3809 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 6217 3809 197 640 0 5573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24868

[startup+6.30188 s]
/proc/loadavg: 1.00 1.03 0.94 2/65 8646
/proc/meminfo: memFree=1518824/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=29480 CPUtime=6.28
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 6498 0 0 0 620 8 0 0 25 0 1 0 193293116 30187520 4947 1992294400 134512640 137136520 4294956256 18446744073709551615 136513923 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8645/statm: 7370 4947 197 640 0 6726 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29480

[startup+12.7011 s]
/proc/loadavg: 1.00 1.03 0.94 2/65 8646
/proc/meminfo: memFree=1512424/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=35864 CPUtime=12.67
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 8097 0 0 0 1256 11 0 0 25 0 1 0 193293116 36724736 6546 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 8966 6546 197 640 0 8322 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 35864

[startup+25.5015 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 8646
/proc/meminfo: memFree=1502952/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=44948 CPUtime=25.47
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 10375 0 0 0 2534 13 0 0 25 0 1 0 193293116 46026752 8824 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 11237 8824 197 640 0 10593 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 44948

[startup+51.1012 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 8646
/proc/meminfo: memFree=1492008/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=56008 CPUtime=51.03
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 13136 0 0 0 5085 18 0 0 25 0 1 0 193293116 57352192 11585 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 14002 11585 197 640 0 13358 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 56008

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 8646
/proc/meminfo: memFree=1472168/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=75496 CPUtime=102.18
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 18002 0 0 0 10191 27 0 0 25 0 1 0 193293116 77307904 16451 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 18874 16451 197 640 0 18230 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 75496

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 8646
/proc/meminfo: memFree=1453544/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=94176 CPUtime=162.13
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 22679 0 0 0 16180 33 0 0 25 0 1 0 193293116 96436224 21128 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 23544 21128 197 640 0 22900 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 94176

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 8646
/proc/meminfo: memFree=1436776/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=110740 CPUtime=222.1
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 26832 0 0 0 22173 37 0 0 25 0 1 0 193293116 113397760 25281 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 27685 25281 197 640 0 27041 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 110740

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8646
/proc/meminfo: memFree=1424296/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=123292 CPUtime=282.07
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 29967 0 0 0 28165 42 0 0 25 0 1 0 193293116 126251008 28416 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 30823 28416 197 640 0 30179 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 123292

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8646
/proc/meminfo: memFree=1411432/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=136100 CPUtime=342.04
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 33166 0 0 0 34158 46 0 0 25 0 1 0 193293116 139366400 31615 1992294400 134512640 137136520 4294956256 18446744073709551615 136509079 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 34025 31615 197 640 0 33381 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 136100

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8646
/proc/meminfo: memFree=1400552/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=147080 CPUtime=402.01
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 35894 0 0 0 40152 49 0 0 25 0 1 0 193293116 150609920 34343 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 36770 34343 197 640 0 36126 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 147080

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8646
/proc/meminfo: memFree=1390760/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=156468 CPUtime=461.98
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 38329 0 0 0 46146 52 0 0 25 0 1 0 193293116 160223232 36711 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 39117 36711 197 640 0 38473 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 156468

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8646
/proc/meminfo: memFree=1390760/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=156468 CPUtime=521.95
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 38329 0 0 0 52141 54 0 0 25 0 1 0 193293116 160223232 36711 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 39117 36711 197 640 0 38473 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 156468

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8646
/proc/meminfo: memFree=1390760/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=156468 CPUtime=581.92
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 38329 0 0 0 58137 55 0 0 25 0 1 0 193293116 160223232 36711 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 39117 36711 197 640 0 38473 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 156468

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8648
/proc/meminfo: memFree=1390568/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=156468 CPUtime=641.9
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 38329 0 0 0 64133 57 0 0 25 0 1 0 193293116 160223232 36711 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 39117 36711 197 640 0 38473 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 156468

[startup+702.302 s]

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

/proc/meminfo: memFree=1368168/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=178740 CPUtime=1121.67
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 43969 0 0 0 112096 71 0 0 25 0 1 0 193293116 183029760 42270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 44685 42270 197 640 0 44041 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 178740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1368168/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=178740 CPUtime=1181.65
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 43969 0 0 0 118092 73 0 0 25 0 1 0 193293116 183029760 42270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 44685 42270 197 640 0 44041 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 178740

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1368232/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=178740 CPUtime=1241.61
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 43969 0 0 0 124087 74 0 0 25 0 1 0 193293116 183029760 42270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 44685 42270 197 640 0 44041 0
Current children cumulated CPU time (s) 1241.61
Current children cumulated vsize (KiB) 178740

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1368232/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=178740 CPUtime=1301.59
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 43969 0 0 0 130084 75 0 0 25 0 1 0 193293116 183029760 42270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 44685 42270 197 640 0 44041 0
Current children cumulated CPU time (s) 1301.59
Current children cumulated vsize (KiB) 178740

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1368232/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=178740 CPUtime=1361.55
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 43969 0 0 0 136080 75 0 0 25 0 1 0 193293116 183029760 42270 1992294400 134512640 137136520 4294956256 18446744073709551615 136295682 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 44685 42270 197 640 0 44041 0
Current children cumulated CPU time (s) 1361.55
Current children cumulated vsize (KiB) 178740

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1368296/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=178740 CPUtime=1421.54
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 43969 0 0 0 142077 77 0 0 25 0 1 0 193293116 183029760 42270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 44685 42270 197 640 0 44041 0
Current children cumulated CPU time (s) 1421.54
Current children cumulated vsize (KiB) 178740

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1368232/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=178740 CPUtime=1481.5
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 43969 0 0 0 148073 77 0 0 25 0 1 0 193293116 183029760 42270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 44685 42270 197 640 0 44041 0
Current children cumulated CPU time (s) 1481.5
Current children cumulated vsize (KiB) 178740

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1368232/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=178740 CPUtime=1541.47
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 43969 0 0 0 154069 78 0 0 25 0 1 0 193293116 183029760 42270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 44685 42270 197 640 0 44041 0
Current children cumulated CPU time (s) 1541.47
Current children cumulated vsize (KiB) 178740

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1362984/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=184308 CPUtime=1601.44
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 45362 0 0 0 160064 80 0 0 25 0 1 0 193293116 188731392 43663 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 46077 43663 197 640 0 45433 0
Current children cumulated CPU time (s) 1601.44
Current children cumulated vsize (KiB) 184308

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1353704/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=193572 CPUtime=1661.42
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 47686 0 0 0 166058 84 0 0 25 0 1 0 193293116 198217728 45987 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 48393 45987 197 640 0 47749 0
Current children cumulated CPU time (s) 1661.42
Current children cumulated vsize (KiB) 193572

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1345960/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=200976 CPUtime=1721.38
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 49610 0 0 0 172052 86 0 0 25 0 1 0 193293116 205799424 47822 1992294400 134512640 137136520 4294956256 18446744073709551615 134540852 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 50244 47822 197 640 0 49600 0
Current children cumulated CPU time (s) 1721.38
Current children cumulated vsize (KiB) 200976

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1345896/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=200976 CPUtime=1781.35
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 49610 0 0 0 178047 88 0 0 25 0 1 0 193293116 205799424 47822 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 50244 47822 197 640 0 49600 0
Current children cumulated CPU time (s) 1781.35
Current children cumulated vsize (KiB) 200976

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1345896/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=200976 CPUtime=1790.95
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 49610 0 0 0 179007 88 0 0 25 0 1 0 193293116 205799424 47822 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 50244 47822 197 640 0 49600 0
Current children cumulated CPU time (s) 1790.95
Current children cumulated vsize (KiB) 200976

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1345896/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=200976 CPUtime=1794.15
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 49610 0 0 0 179327 88 0 0 25 0 1 0 193293116 205799424 47822 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 50244 47822 197 640 0 49600 0
Current children cumulated CPU time (s) 1794.15
Current children cumulated vsize (KiB) 200976

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1345896/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=200976 CPUtime=1795.75
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 49610 0 0 0 179487 88 0 0 25 0 1 0 193293116 205799424 47822 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 50244 47822 197 640 0 49600 0
Current children cumulated CPU time (s) 1795.75
Current children cumulated vsize (KiB) 200976

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1345896/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=200976 CPUtime=1797.34
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 49610 0 0 0 179646 88 0 0 25 0 1 0 193293116 205799424 47822 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 50244 47822 197 640 0 49600 0
Current children cumulated CPU time (s) 1797.34
Current children cumulated vsize (KiB) 200976

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1345896/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=200976 CPUtime=1797.74
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 49610 0 0 0 179686 88 0 0 25 0 1 0 193293116 205799424 47822 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 50244 47822 197 640 0 49600 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 200976

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1345896/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=200976 CPUtime=1797.94
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194304 49610 0 0 0 179706 88 0 0 25 0 1 0 193293116 205799424 47822 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 50244 47822 197 640 0 49600 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 200976

[startup+1799 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8654
/proc/meminfo: memFree=1345896/2055920 swapFree=4182544/4192956
[pid=8645] ppid=8643 vsize=0 CPUtime=1798.04
/proc/8645/stat : 8645 (bsolo) R 8643 8645 8524 0 -1 4194308 49611 0 0 0 179715 89 0 0 25 0 1 0 193293116 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8645/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1799.02
CPU time (s): 1798.07
CPU user time (s): 1797.15
CPU system time (s): 0.912861
CPU usage (%): 99.9472
Max. virtual memory (cumulated for all children) (KiB): 201332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.15
system time used= 0.912861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49611
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= 6702

runsolver used 1.48677 second user time and 5.06223 second system time

The end

Launcher Data 

Begin job on node47 at 2009-06-17 18:42:47
IDJOB=1884324
IDBENCH=71945
IDSOLVER=701
FILE ID=node47/1884324-1245256967
PBS_JOBID= 9372407
Free space on /tmp= 65948 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/industrial/grieu/vmpc_26.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884324-1245256967/watcher-1884324-1245256967 -o /tmp/evaluation-result-1884324-1245256967/solver-1884324-1245256967 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884324-1245256967.opb

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

MD5SUM BENCH= 86f6a33e70d2c2c1bee86bfa3a83b147
RANDOM SEED=328624694

node47.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		: 3000.261
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		: 3000.261
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:       1537936 kB
Buffers:         70404 kB
Cached:         360328 kB
SwapCached:       4196 kB
Active:         122048 kB
Inactive:       316520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537936 kB
SwapTotal:     4192956 kB
SwapFree:      4182544 kB
Dirty:            6348 kB
Writeback:           0 kB
Mapped:          13616 kB
Slab:            65372 kB
Committed_AS:   203740 kB
PageTables:       1448 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-1884324-1245256967.opb

Free space on /tmp at the end= 65944 MiB
End job on node47 at 2009-06-17 19:12:46