Trace number 1884035

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? 1798.12 1798.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-45-40.opb
MD5SUM2149498a764a37bf6db991eef5859a95
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1800
Total number of constraints39645
Number of constraints which are clauses39645
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 constraint40
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 41
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1884035-1245254139.opb
0.00/0.00	c File size is 996504 bytes.
0.09/0.12	c Highest Coefficient sum: 41
0.09/0.12	c Parsing was ok!!
0.09/0.12	c Total parsing time: 0.123 s
0.09/0.13	c Var: 1800 Constr: 39645 39645/0/0 Lit: 81000 Watch. Lit: 79290
0.09/0.13	c Obj. Vars: 0 (0 % of total variables)
0.29/0.33	c Pre-processing Time: 0.331 s
0.29/0.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.33	c        0   1800    39645    81000    2    79290   13214      0      0 0.33
0.29/0.33	c Switching off lower bounding mode.
1797.99/1798.50	c      100   1800    39845   117942    2    79690   14536    200    263 0.38
1797.99/1798.50	c      251   1800    40147   162916    4    80294   15990    502    560 0.45
1797.99/1798.50	c      480   1800    40605   346048    8    81210   17590    960    684 0.70
1797.99/1798.50	c      818   1800    41281   478888   11    82562   19350   1636    876 0.93
1797.99/1798.50	c     1328   1800    42301   669598   15    84602   21286   2656    968 1.37
1797.99/1798.50	c     2091   1800    43827  1251310   28    87654   23415   4182    776 2.69
1797.99/1798.50	c     3239   1800    46123  1929208   41    92246   25757   6478    649 4.99
1797.99/1798.50	c     4961   1800    49567  3234064   65    99134   28333   9922    524 9.46
1797.99/1798.50	c     7546   1800    54737  8229802  150   109474   31167  15092    288 26.19
1797.99/1798.50	c    11429   1800    62503 18159626  290   125006   34284  22858    155 73.68
1797.99/1798.50	c    17252   1800    56788 21082408  371   113576   37713  17143    106 162.30
1797.99/1798.50	c    25991   1800    74266 42204992  568   148532   41485  34621     83 311.85
1797.99/1798.50	c    39101   1800    79611 52900142  664   159222   45634  39966     58 672.21
1797.99/1798.50	c    58774   1800    70913 37839246  533   141826   50198  31268     48 1202.82
1797.99/1798.50	c Resources Exceeded
1797.99/1798.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.50	c   14    71406  16445  1079156    68953 37915089  29308     39 1798.00
1797.99/1798.50	s UNKNOWN
1797.99/1798.50	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1884035-1245254139/watcher-1884035-1245254139 -o /tmp/evaluation-result-1884035-1245254139/solver-1884035-1245254139 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884035-1245254139.opb 

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 21066
/proc/meminfo: memFree=1683576/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=11692 CPUtime=0
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 193011998 11972608 250 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 2923 250 175 640 0 2035 0

[startup+0.078913 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 21066
/proc/meminfo: memFree=1683576/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=14032 CPUtime=0.07
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 999 0 0 0 7 0 0 0 20 0 1 0 193011998 14368768 983 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 3508 984 320 640 0 2620 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14032

[startup+0.101915 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 21066
/proc/meminfo: memFree=1683576/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=14852 CPUtime=0.09
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 1229 0 0 0 9 0 0 0 20 0 1 0 193011998 15208448 1213 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 3713 1213 366 640 0 2825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14852

[startup+0.301939 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 21066
/proc/meminfo: memFree=1683576/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=16816 CPUtime=0.29
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 2323 0 0 0 26 3 0 0 22 0 1 0 193011998 17219584 1762 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 4204 1763 190 640 0 3560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16816

[startup+0.701988 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 21066
/proc/meminfo: memFree=1683576/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=20208 CPUtime=0.69
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 3181 0 0 0 66 3 0 0 25 0 1 0 193011998 20692992 2620 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 5052 2620 196 640 0 4408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20208

[startup+1.50109 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 21067
/proc/meminfo: memFree=1671600/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=25452 CPUtime=1.49
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 4493 0 0 0 145 4 0 0 25 0 1 0 193011998 26062848 3932 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 6363 3932 196 640 0 5719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25452

[startup+3.10128 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 21067
/proc/meminfo: memFree=1664624/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=34220 CPUtime=3.09
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 6713 0 0 0 303 6 0 0 25 0 1 0 193011998 35041280 6152 1992294400 134512640 137136520 4294956256 18446744073709551615 134605446 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 8555 6152 196 640 0 7911 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34220

[startup+6.30168 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 21067
/proc/meminfo: memFree=1651448/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=47364 CPUtime=6.28
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 9998 0 0 0 620 8 0 0 25 0 1 0 193011998 48500736 9437 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 11841 9437 196 640 0 11197 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 47364

[startup+12.7015 s]
/proc/loadavg: 0.22 0.05 0.02 2/66 21067
/proc/meminfo: memFree=1633912/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=62524 CPUtime=12.68
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 13787 0 0 0 1248 20 0 0 25 0 1 0 193011998 64024576 13226 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 15631 13226 196 640 0 14987 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 62524

[startup+25.501 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 21067
/proc/meminfo: memFree=1575416/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=119172 CPUtime=25.49
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 27937 0 0 0 2520 29 0 0 25 0 1 0 193011998 122032128 27376 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 29793 27376 196 640 0 29149 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 119172

[startup+51.1012 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 21067
/proc/meminfo: memFree=1502968/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=192020 CPUtime=51.08
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 46163 0 0 0 5069 39 0 0 25 0 1 0 193011998 196628480 45602 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 48005 45602 196 640 0 47361 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 192020

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 21067
/proc/meminfo: memFree=1390648/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=302668 CPUtime=102.26
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 73815 0 0 0 10172 54 0 0 25 0 1 0 193011998 309932032 73254 1992294400 134512640 137136520 4294956256 18446744073709551615 136499840 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 75667 73254 196 640 0 75023 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 302668

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/66 21067
/proc/meminfo: memFree=1262840/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=430296 CPUtime=162.24
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 105749 0 0 0 16155 69 0 0 25 0 1 0 193011998 440623104 105154 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 107574 105154 196 640 0 106930 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 430296

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 21067
/proc/meminfo: memFree=1262328/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=430296 CPUtime=222.23
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 105749 0 0 0 22127 96 0 0 25 0 1 0 193011998 440623104 105154 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 107574 105154 196 640 0 106930 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 430296

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 21067
/proc/meminfo: memFree=1175224/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=518816 CPUtime=282.21
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 127865 0 0 0 28113 108 0 0 25 0 1 0 193011998 531267584 127270 1992294400 134512640 137136520 4294956256 18446744073709551615 134542165 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 129704 127270 196 640 0 129060 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 518816

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 21073
/proc/meminfo: memFree=1109232/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=583528 CPUtime=342.18
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 144066 0 0 0 34102 116 0 0 25 0 1 0 193011998 597532672 143471 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 145882 143471 196 640 0 145238 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 583528

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/66 21073
/proc/meminfo: memFree=1045744/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=647136 CPUtime=402.17
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 159951 0 0 0 40093 124 0 0 25 0 1 0 193011998 662667264 159356 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 161784 159356 196 640 0 161140 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 647136

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/66 21073
/proc/meminfo: memFree=1015216/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=676732 CPUtime=462.15
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 167391 0 0 0 46074 141 0 0 25 0 1 0 193011998 692973568 166755 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 169183 166755 196 640 0 168539 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 676732

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/66 21073
/proc/meminfo: memFree=1015216/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=676732 CPUtime=522.13
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 167391 0 0 0 52072 141 0 0 25 0 1 0 193011998 692973568 166755 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 169183 166755 196 640 0 168539 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 676732

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/66 21073
/proc/meminfo: memFree=1015216/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=676732 CPUtime=582.12
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 167391 0 0 0 58070 142 0 0 25 0 1 0 193011998 692973568 166755 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 169183 166755 196 640 0 168539 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 676732

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 21073
/proc/meminfo: memFree=1015224/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=676732 CPUtime=642.1
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 167391 0 0 0 64068 142 0 0 25 0 1 0 193011998 692973568 166755 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 169183 166755 196 640 0 168539 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 676732

[startup+702.301 s]

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

/proc/meminfo: memFree=871928/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=819596 CPUtime=1121.97
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 203161 0 0 0 112025 172 0 0 25 0 1 0 193011998 839266304 202478 1992294400 134512640 137136520 4294956256 18446744073709551615 134544879 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 204899 202478 196 640 0 204255 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 819596

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/66 21073
/proc/meminfo: memFree=871928/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=819596 CPUtime=1181.95
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 203161 0 0 0 118023 172 0 0 25 0 1 0 193011998 839266304 202478 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 204899 202478 196 640 0 204255 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 819596

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 21073
/proc/meminfo: memFree=871928/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=819596 CPUtime=1241.94
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 203161 0 0 0 124021 173 0 0 25 0 1 0 193011998 839266304 202478 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 204899 202478 196 640 0 204255 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 819596

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/66 21073
/proc/meminfo: memFree=871864/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=819596 CPUtime=1301.92
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 203161 0 0 0 130019 173 0 0 25 0 1 0 193011998 839266304 202478 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 204899 202478 196 640 0 204255 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 819596

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/66 21073
/proc/meminfo: memFree=871864/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=819596 CPUtime=1361.9
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 203161 0 0 0 136017 173 0 0 25 0 1 0 193011998 839266304 202478 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 204899 202478 196 640 0 204255 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 819596

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 21073
/proc/meminfo: memFree=871800/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=819596 CPUtime=1421.9
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 203161 0 0 0 142016 174 0 0 25 0 1 0 193011998 839266304 202478 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 204899 202478 196 640 0 204255 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 819596

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 21073
/proc/meminfo: memFree=871800/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=819596 CPUtime=1481.87
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 203161 0 0 0 148013 174 0 0 25 0 1 0 193011998 839266304 202478 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 204899 202478 196 640 0 204255 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 819596

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 21073
/proc/meminfo: memFree=871800/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=819596 CPUtime=1541.86
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 203161 0 0 0 154011 175 0 0 25 0 1 0 193011998 839266304 202478 1992294400 134512640 137136520 4294956256 18446744073709551615 136498308 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 204899 202478 196 640 0 204255 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 819596

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 21073
/proc/meminfo: memFree=871736/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=819600 CPUtime=1601.84
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 203162 0 0 0 160009 175 0 0 25 0 1 0 193011998 839270400 202479 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 204900 202479 196 640 0 204256 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 819600

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/66 21073
/proc/meminfo: memFree=871736/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=819608 CPUtime=1661.82
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 203164 0 0 0 166007 175 0 0 25 0 1 0 193011998 839278592 202481 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 204902 202481 196 640 0 204258 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 819608

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.80 2/66 21073
/proc/meminfo: memFree=841016/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=850044 CPUtime=1721.8
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 210826 0 0 0 172001 179 0 0 25 0 1 0 193011998 870445056 210092 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 212511 210092 196 640 0 211867 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 850044

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21073
/proc/meminfo: memFree=840952/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=850044 CPUtime=1781.79
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 210826 0 0 0 177999 180 0 0 25 0 1 0 193011998 870445056 210092 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 212511 210092 196 640 0 211867 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 850044

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21073
/proc/meminfo: memFree=840952/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=850044 CPUtime=1791.39
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 210826 0 0 0 178959 180 0 0 25 0 1 0 193011998 870445056 210092 1992294400 134512640 137136520 4294956256 18446744073709551615 134572235 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 212511 210092 196 640 0 211867 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 850044

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21073
/proc/meminfo: memFree=840952/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=850044 CPUtime=1794.59
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 210826 0 0 0 179279 180 0 0 25 0 1 0 193011998 870445056 210092 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 212511 210092 196 640 0 211867 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 850044

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21073
/proc/meminfo: memFree=840952/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=850044 CPUtime=1796.19
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 210826 0 0 0 179439 180 0 0 25 0 1 0 193011998 870445056 210092 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 212511 210092 196 640 0 211867 0
Current children cumulated CPU time (s) 1796.19
Current children cumulated vsize (KiB) 850044

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21073
/proc/meminfo: memFree=840952/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=850044 CPUtime=1796.99
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 210826 0 0 0 179519 180 0 0 25 0 1 0 193011998 870445056 210092 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 212511 210092 196 640 0 211867 0
Current children cumulated CPU time (s) 1796.99
Current children cumulated vsize (KiB) 850044

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21073
/proc/meminfo: memFree=840952/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=850044 CPUtime=1797.78
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 210826 0 0 0 179598 180 0 0 25 0 1 0 193011998 870445056 210092 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 212511 210092 196 640 0 211867 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 850044

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21073
/proc/meminfo: memFree=840952/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=850044 CPUtime=1797.99
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194304 210826 0 0 0 179619 180 0 0 25 0 1 0 193011998 870445056 210092 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 212511 210092 196 640 0 211867 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 850044

[startup+1798.6 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21073
/proc/meminfo: memFree=840952/2055920 swapFree=4192812/4192956
[pid=21066] ppid=21064 vsize=0 CPUtime=1798.08
/proc/21066/stat : 21066 (bsolo) R 21064 21066 21023 0 -1 4194308 210827 0 0 0 179619 189 0 0 25 0 1 0 193011998 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21066/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.08
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.63
CPU time (s): 1798.12
CPU user time (s): 1796.2
CPU system time (s): 1.92771
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 850248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.2
system time used= 1.92771
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 210827
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= 2297

runsolver used 2.06669 second user time and 3.9534 second system time

The end

Launcher Data 

Begin job on node80 at 2009-06-17 17:55:39
IDJOB=1884035
IDBENCH=2587
IDSOLVER=701
FILE ID=node80/1884035-1245254139
PBS_JOBID= 9372382
Free space on /tmp= 66532 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-45-40.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884035-1245254139/watcher-1884035-1245254139 -o /tmp/evaluation-result-1884035-1245254139/solver-1884035-1245254139 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884035-1245254139.opb

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

MD5SUM BENCH= 2149498a764a37bf6db991eef5859a95
RANDOM SEED=1931148139

node80.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		: 3000.234
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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1684000 kB
Buffers:         13548 kB
Cached:         298844 kB
SwapCached:          0 kB
Active:          35700 kB
Inactive:       290428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5148 kB
Writeback:           0 kB
Mapped:          23500 kB
Slab:            31752 kB
Committed_AS:    82176 kB
PageTables:       1388 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-1884035-1245254139.opb

Free space on /tmp at the end= 66528 MiB
End job on node80 at 2009-06-17 18:25:38