Trace number 1884944

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? 1798.04 1798.96

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/sgi/
new-difficult-22-173-20-80.opb
MD5SUMc6b6ae5d4ff2af837d71f1ed0e126bc7
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 benchmark214.014
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables440
Total number of constraints22276
Number of constraints which are clauses22276
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 constraint22
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 23
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-1884944-1245260820.opb
0.00/0.00	c File size is 526739 bytes.
0.00/0.06	c Highest Coefficient sum: 23
0.00/0.06	c Parsing was ok!!
0.00/0.06	c Total parsing time: 0.065 s
0.00/0.07	c Var: 440 Constr: 22276 22276/0/0 Lit: 44952 Watch. Lit: 44552
0.00/0.07	c Obj. Vars: 0 (0 % of total variables)
0.20/0.25	c Pre-processing Time: 0.25 s
0.20/0.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.20/0.25	c        0    440    22276    44952    2    44552    7425      0      0 0.25
0.20/0.25	c Switching off lower bounding mode.
1797.98/1798.94	c      100    440    22476    54732    2    44952    8168    200    367 0.27
1797.98/1798.94	c      250    440    22776    81790    3    45552    8985    500    793 0.32
1797.98/1798.94	c      475    440    23226   130346    5    46452    9884    950   1104 0.43
1797.98/1798.94	c      813    440    23902   217790    9    47804   10873   1626   1208 0.67
1797.98/1798.94	c     1321    440    24918   384694   15    49836   11961   2642   1047 1.26
1797.98/1798.94	c     2088    440    26452   668906   25    52904   13158   4176    724 2.88
1797.98/1798.94	c     3235    440    28746  1024464   35    57492   14474   6470    556 5.81
1797.98/1798.94	c     4956    440    32188  1527262   47    64376   15922   9912    415 11.92
1797.98/1798.94	c     7540    440    37356  2327130   62    74712   17515  15080    264 28.47
1797.98/1798.94	c    11420    440    36169  2085345   57    72338   19267  13893    202 56.47
1797.98/1798.94	c    17243    440    37973  2342239   61    75946   21194  15697    165 103.95
1797.98/1798.94	c    25980    440    33894  1751342   51    67788   23314  11618    152 170.71
1797.98/1798.94	c    39090    440    36357  1905620   52    72714   25646  14081    134 289.69
1797.98/1798.94	c    58760    440    36773  2077534   56    73546   28211  14497    120 488.33
1797.98/1798.94	c    88271    440    38530  2376262   61    77060   31033  16254    105 833.11
1797.98/1798.94	c   132541    440    48213  3287105   68    96426   34137  25937     96 1377.02
1797.98/1798.94	c Resources Exceeded
1797.98/1798.94	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.94	c   16   162111  43797   355681    55455  4539110  33179     90 1798.03
1797.98/1798.94	s UNKNOWN
1797.98/1798.94	c Total time: 1798.03 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-1884944-1245260820/watcher-1884944-1245260820 -o /tmp/evaluation-result-1884944-1245260820/solver-1884944-1245260820 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884944-1245260820.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 3/65 11183
/proc/meminfo: memFree=1876392/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=11228 CPUtime=0
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 193680915 11497472 251 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 2807 251 177 640 0 2034 0

[startup+0.0967191 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 11183
/proc/meminfo: memFree=1876392/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=13832 CPUtime=0.09
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 1190 0 0 0 9 0 0 0 18 0 1 0 193680915 14163968 1045 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 3458 1045 188 640 0 2814 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13832

[startup+0.101719 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 11183
/proc/meminfo: memFree=1876392/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=13832 CPUtime=0.09
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 1192 0 0 0 9 0 0 0 18 0 1 0 193680915 14163968 1047 1992294400 134512640 137136520 4294956256 18446744073709551615 134559916 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 3458 1047 189 640 0 2814 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13832

[startup+0.301758 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 11183
/proc/meminfo: memFree=1876392/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=14636 CPUtime=0.29
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 1381 0 0 0 26 3 0 0 19 0 1 0 193680915 14987264 1236 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 3659 1236 196 640 0 3015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14636

[startup+0.701837 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 11183
/proc/meminfo: memFree=1876392/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=16452 CPUtime=0.69
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 1828 0 0 0 65 4 0 0 23 0 1 0 193680915 16846848 1683 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 4113 1684 196 640 0 3469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16452

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11184
/proc/meminfo: memFree=1869152/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=19176 CPUtime=1.49
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 2516 0 0 0 145 4 0 0 25 0 1 0 193680915 19636224 2371 1992294400 134512640 137136520 4294956256 18446744073709551615 136502480 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 4794 2371 196 640 0 4150 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19176

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11184
/proc/meminfo: memFree=1866016/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=22672 CPUtime=3.09
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 3400 0 0 0 304 5 0 0 25 0 1 0 193680915 23216128 3255 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 5668 3255 196 640 0 5024 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22672

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11184
/proc/meminfo: memFree=1860064/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=27704 CPUtime=6.29
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 4665 0 0 0 621 8 0 0 25 0 1 0 193680915 28368896 4520 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 6926 4520 196 640 0 6282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27704

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11184
/proc/meminfo: memFree=1852448/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=34688 CPUtime=12.69
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 6404 0 0 0 1259 10 0 0 25 0 1 0 193680915 35520512 6259 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 8672 6259 196 640 0 8028 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34688

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11184
/proc/meminfo: memFree=1844128/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=42840 CPUtime=25.48
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 8427 0 0 0 2536 12 0 0 25 0 1 0 193680915 43868160 8282 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 10710 8282 196 640 0 10066 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42840

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11184
/proc/meminfo: memFree=1836256/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=50252 CPUtime=51.06
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 10294 0 0 0 5091 15 0 0 25 0 1 0 193680915 51458048 10149 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 12563 10149 196 640 0 11919 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 50252

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11184
/proc/meminfo: memFree=1832928/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=53484 CPUtime=102.24
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 11108 0 0 0 10207 17 0 0 25 0 1 0 193680915 54767616 10963 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 13371 10963 196 640 0 12727 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 53484

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11184
/proc/meminfo: memFree=1829408/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=56960 CPUtime=162.21
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 11972 0 0 0 16200 21 0 0 25 0 1 0 193680915 58327040 11827 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 14240 11827 196 640 0 13596 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 56960

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11184
/proc/meminfo: memFree=1825824/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=60668 CPUtime=222.17
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 12879 0 0 0 22193 24 0 0 25 0 1 0 193680915 62124032 12734 1992294400 134512640 137136520 4294956256 18446744073709551615 136499666 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 15167 12734 196 640 0 14523 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 60668

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11184
/proc/meminfo: memFree=1825056/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=61260 CPUtime=282.15
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 13049 0 0 0 28188 27 0 0 25 0 1 0 193680915 62730240 12904 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 15315 12904 196 640 0 14671 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 61260

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11184
/proc/meminfo: memFree=1825056/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=61264 CPUtime=342.12
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 13050 0 0 0 34184 28 0 0 25 0 1 0 193680915 62734336 12905 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 15316 12905 196 640 0 14672 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 61264

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11186
/proc/meminfo: memFree=1823136/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=63080 CPUtime=402.08
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 13512 0 0 0 40178 30 0 0 25 0 1 0 193680915 64593920 13367 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 15770 13367 196 640 0 15126 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 63080

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11186
/proc/meminfo: memFree=1823136/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=63080 CPUtime=462.05
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 13512 0 0 0 46172 33 0 0 25 0 1 0 193680915 64593920 13367 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 15770 13367 196 640 0 15126 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 63080

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11186
/proc/meminfo: memFree=1823136/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=63080 CPUtime=522.03
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 13512 0 0 0 52168 35 0 0 25 0 1 0 193680915 64593920 13367 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 15770 13367 196 640 0 15126 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 63080

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11186
/proc/meminfo: memFree=1816224/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=69988 CPUtime=581.99
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 15236 0 0 0 58160 39 0 0 25 0 1 0 193680915 71667712 15091 1992294400 134512640 137136520 4294956256 18446744073709551615 136499606 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 17497 15091 196 640 0 16853 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 69988

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11186
/proc/meminfo: memFree=1816160/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=69988 CPUtime=641.97
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 15236 0 0 0 64157 40 0 0 25 0 1 0 193680915 71667712 15091 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 17497 15091 196 640 0 16853 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 69988

[startup+702.301 s]

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

/proc/meminfo: memFree=1810080/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=75780 CPUtime=1061.75
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 16689 0 0 0 106124 51 0 0 25 0 1 0 193680915 77598720 16543 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 18945 16543 196 640 0 18301 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 75780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1810016/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=75780 CPUtime=1121.71
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 16689 0 0 0 112119 52 0 0 25 0 1 0 193680915 77598720 16543 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 18945 16543 196 640 0 18301 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 75780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1809952/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=75780 CPUtime=1181.68
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 16689 0 0 0 118115 53 0 0 25 0 1 0 193680915 77598720 16543 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 18945 16543 196 640 0 18301 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 75780

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1809760/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=75780 CPUtime=1241.66
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 16689 0 0 0 124112 54 0 0 25 0 1 0 193680915 77598720 16543 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 18945 16543 196 640 0 18301 0
Current children cumulated CPU time (s) 1241.66
Current children cumulated vsize (KiB) 75780

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1809696/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=75780 CPUtime=1301.62
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 16689 0 0 0 130107 55 0 0 25 0 1 0 193680915 77598720 16543 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 18945 16543 196 640 0 18301 0
Current children cumulated CPU time (s) 1301.62
Current children cumulated vsize (KiB) 75780

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1809760/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=75780 CPUtime=1361.59
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 16689 0 0 0 136103 56 0 0 25 0 1 0 193680915 77598720 16543 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 18945 16543 196 640 0 18301 0
Current children cumulated CPU time (s) 1361.59
Current children cumulated vsize (KiB) 75780

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1809760/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=75780 CPUtime=1421.56
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 16689 0 0 0 142099 57 0 0 25 0 1 0 193680915 77598720 16543 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 18945 16543 196 640 0 18301 0
Current children cumulated CPU time (s) 1421.56
Current children cumulated vsize (KiB) 75780

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1809760/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=75792 CPUtime=1481.52
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 16692 0 0 0 148094 58 0 0 25 0 1 0 193680915 77611008 16546 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 18948 16546 196 640 0 18304 0
Current children cumulated CPU time (s) 1481.52
Current children cumulated vsize (KiB) 75792

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1809760/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=75792 CPUtime=1541.49
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 16692 0 0 0 154090 59 0 0 25 0 1 0 193680915 77611008 16546 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 18948 16546 196 640 0 18304 0
Current children cumulated CPU time (s) 1541.49
Current children cumulated vsize (KiB) 75792

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1808224/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=77340 CPUtime=1601.47
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 17105 0 0 0 160087 60 0 0 25 0 1 0 193680915 79196160 16923 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 19335 16923 196 640 0 18691 0
Current children cumulated CPU time (s) 1601.47
Current children cumulated vsize (KiB) 77340

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1808160/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=77340 CPUtime=1661.44
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 17105 0 0 0 166082 62 0 0 25 0 1 0 193680915 79196160 16923 1992294400 134512640 137136520 4294956256 18446744073709551615 134544259 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 19335 16923 196 640 0 18691 0
Current children cumulated CPU time (s) 1661.44
Current children cumulated vsize (KiB) 77340

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1807072/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=78696 CPUtime=1721.41
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 17422 0 0 0 172077 64 0 0 25 0 1 0 193680915 80584704 17240 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 19674 17240 196 640 0 19030 0
Current children cumulated CPU time (s) 1721.41
Current children cumulated vsize (KiB) 78696

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1806880/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=78696 CPUtime=1781.38
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 17422 0 0 0 178073 65 0 0 25 0 1 0 193680915 80584704 17240 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 19674 17240 196 640 0 19030 0
Current children cumulated CPU time (s) 1781.38
Current children cumulated vsize (KiB) 78696

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1806816/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=78696 CPUtime=1790.98
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 17422 0 0 0 179033 65 0 0 25 0 1 0 193680915 80584704 17240 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 19674 17240 196 640 0 19030 0
Current children cumulated CPU time (s) 1790.98
Current children cumulated vsize (KiB) 78696

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1806816/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=78696 CPUtime=1794.18
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 17422 0 0 0 179352 66 0 0 25 0 1 0 193680915 80584704 17240 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 19674 17240 196 640 0 19030 0
Current children cumulated CPU time (s) 1794.18
Current children cumulated vsize (KiB) 78696

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1806816/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=78696 CPUtime=1795.78
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 17422 0 0 0 179512 66 0 0 25 0 1 0 193680915 80584704 17240 1992294400 134512640 137136520 4294956256 18446744073709551615 134605502 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 19674 17240 196 640 0 19030 0
Current children cumulated CPU time (s) 1795.78
Current children cumulated vsize (KiB) 78696

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1806816/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=78696 CPUtime=1797.38
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 17422 0 0 0 179672 66 0 0 25 0 1 0 193680915 80584704 17240 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 19674 17240 196 640 0 19030 0
Current children cumulated CPU time (s) 1797.38
Current children cumulated vsize (KiB) 78696

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1806816/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=78696 CPUtime=1797.78
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 17422 0 0 0 179712 66 0 0 25 0 1 0 193680915 80584704 17240 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 19674 17240 196 640 0 19030 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 78696

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11192
/proc/meminfo: memFree=1806816/2055920 swapFree=4182400/4192956
[pid=11183] ppid=11181 vsize=78696 CPUtime=1797.98
/proc/11183/stat : 11183 (bsolo) R 11181 11183 10785 0 -1 4194304 17422 0 0 0 179732 66 0 0 25 0 1 0 193680915 80584704 17240 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11183/statm: 19674 17240 196 640 0 19030 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 78696

Child status: 0
Real time (s): 1798.96
CPU time (s): 1798.04
CPU user time (s): 1797.37
CPU system time (s): 0.673897
CPU usage (%): 99.9491
Max. virtual memory (cumulated for all children) (KiB): 78696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.37
system time used= 0.673897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17423
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= 5375

runsolver used 1.67274 second user time and 4.87626 second system time

The end

Launcher Data 

Begin job on node73 at 2009-06-17 19:47:00
IDJOB=1884944
IDBENCH=72007
IDSOLVER=701
FILE ID=node73/1884944-1245260820
PBS_JOBID= 9372389
Free space on /tmp= 66508 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/sgi/new-difficult-22-173-20-80.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884944-1245260820/watcher-1884944-1245260820 -o /tmp/evaluation-result-1884944-1245260820/solver-1884944-1245260820 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884944-1245260820.opb

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

MD5SUM BENCH= c6b6ae5d4ff2af837d71f1ed0e126bc7
RANDOM SEED=844523054

node73.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		: 3000.274
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		: 3000.274
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:       1876872 kB
Buffers:         16872 kB
Cached:          87336 kB
SwapCached:       4592 kB
Active:          46756 kB
Inactive:        65172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876872 kB
SwapTotal:     4192956 kB
SwapFree:      4182400 kB
Dirty:            4452 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            53160 kB
Committed_AS:    77432 kB
PageTables:       1400 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-1884944-1245260820.opb

Free space on /tmp at the end= 66504 MiB
End job on node73 at 2009-06-17 20:16:59