Trace number 1883942

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? 1798.14 1798.93

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: Cardinality Constraint 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-1883942-1245238131.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: 0.333 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.
1797.90/1798.79	c      104   1800    39853   119776    3    79706   14536    208    273 0.38
1797.90/1798.79	c      256   1800    40157   169240    4    80314   15990    512    572 0.45
1797.90/1798.79	c      483   1800    40611   264396    6    81222   17590    966    834 0.58
1797.90/1798.79	c      821   1800    41287   356446    8    82574   19350   1642    919 0.89
1797.90/1798.79	c     1329   1800    42303   467484   11    84606   21286   2658    645 2.06
1797.90/1798.79	c     2092   1800    43829   804192   18    87658   23415   4184    557 3.75
1797.90/1798.79	c     3242   1800    46129  3089514   66    92258   25757   6484    396 8.18
1797.90/1798.79	c     4964   1800    49573  7774648  156    99146   28333   9928    244 20.29
1797.90/1798.79	c     7549   1800    54743 14510632  265   109486   31167  15098    157 47.95
1797.90/1798.79	c    11429   1800    62503 24862100  397   125006   34284  22858     97 117.32
1797.90/1798.79	c    17252   1800    56788 21368055  376   113576   37713  17143     86 199.49
1797.90/1798.79	c    25989   1800    74262 39236739  528   148524   41485  34617     85 302.68
1797.90/1798.79	c    39101   1800    78483 48136010  613   156966   45634  38838     69 565.38
1797.90/1798.79	c    58771   1800    70062 41252878  588   140124   50198  30417     48 1201.65
1797.90/1798.79	c Resources Exceeded
1797.90/1798.79	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.79	c   14    78991  19362  1123469    82166 56473182  42521     43 1798.00
1797.90/1798.79	s UNKNOWN
1797.90/1798.79	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-1883942-1245238131/watcher-1883942-1245238131 -o /tmp/evaluation-result-1883942-1245238131/solver-1883942-1245238131 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1883942-1245238131.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: 0.99 0.97 0.82 3/64 4904
/proc/meminfo: memFree=1788392/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=11692 CPUtime=0
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 191413501 11972608 252 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 2923 252 175 640 0 2035 0

[startup+0.0906321 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 4904
/proc/meminfo: memFree=1788392/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=14440 CPUtime=0.08
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 1115 0 0 0 8 0 0 0 18 0 1 0 191413501 14786560 1099 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 3610 1100 344 640 0 2722 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14440

[startup+0.101633 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 4904
/proc/meminfo: memFree=1788392/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=14852 CPUtime=0.09
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 1225 0 0 0 9 0 0 0 18 0 1 0 191413501 15208448 1209 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 3713 1210 365 640 0 2825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14852

[startup+0.301667 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 4904
/proc/meminfo: memFree=1788392/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=18004 CPUtime=0.29
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 2321 0 0 0 26 3 0 0 19 0 1 0 191413501 18436096 2061 1992294400 134512640 137136520 4294956256 18446744073709551615 136498235 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 4501 2061 190 640 0 3857 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18004

[startup+0.701735 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 4904
/proc/meminfo: memFree=1788392/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=19940 CPUtime=0.69
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 3129 0 0 0 64 5 0 0 23 0 1 0 191413501 20418560 2568 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 4985 2568 196 640 0 4341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19940

[startup+1.50187 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4905
/proc/meminfo: memFree=1778336/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=20976 CPUtime=1.5
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 3400 0 0 0 134 16 0 0 25 0 1 0 191413501 21479424 2839 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 5244 2839 196 640 0 4600 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 20976

[startup+3.10114 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4905
/proc/meminfo: memFree=1776544/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=23808 CPUtime=3.09
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 4108 0 0 0 274 35 0 0 25 0 1 0 191413501 24379392 3547 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 5952 3547 196 640 0 5308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23808

[startup+6.30168 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4905
/proc/meminfo: memFree=1762336/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=43656 CPUtime=6.28
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 9042 0 0 0 580 48 0 0 25 0 1 0 191413501 44703744 8481 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 10914 8483 196 640 0 10270 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 43656

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4905
/proc/meminfo: memFree=1719968/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=81940 CPUtime=12.69
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 18625 0 0 0 1215 54 0 0 25 0 1 0 191413501 83906560 18064 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 20485 18064 196 640 0 19841 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81940

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4905
/proc/meminfo: memFree=1665440/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=133744 CPUtime=25.48
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 31592 0 0 0 2488 60 0 0 25 0 1 0 191413501 136953856 31031 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 33436 31031 196 640 0 32792 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 133744

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4905
/proc/meminfo: memFree=1591712/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=207596 CPUtime=51.06
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 50031 0 0 0 5037 69 0 0 25 0 1 0 191413501 212578304 49470 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 51899 49470 196 640 0 51255 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 207596

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 4905
/proc/meminfo: memFree=1486432/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=311740 CPUtime=102.25
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 76066 0 0 0 10142 83 0 0 25 0 1 0 191413501 319221760 75505 1992294400 134512640 137136520 4294956256 18446744073709551615 136509151 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 77935 75505 196 640 0 77291 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 311740

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 4905
/proc/meminfo: memFree=1385632/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=415612 CPUtime=162.22
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 102042 0 0 0 16123 99 0 0 25 0 1 0 191413501 425586688 101481 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 103903 101481 196 640 0 103259 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 415612

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 4905
/proc/meminfo: memFree=1282080/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=515480 CPUtime=222.19
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 127036 0 0 0 22101 118 0 0 25 0 1 0 191413501 527851520 126441 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 128870 126441 196 640 0 128226 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 515480

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 4905
/proc/meminfo: memFree=1282080/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=515480 CPUtime=282.16
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 127036 0 0 0 28091 125 0 0 25 0 1 0 191413501 527851520 126441 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 128870 126441 196 640 0 128226 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 515480

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 4905
/proc/meminfo: memFree=1188384/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=609676 CPUtime=342.14
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 150602 0 0 0 34076 138 0 0 25 0 1 0 191413501 624308224 150007 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 152419 150007 196 640 0 151775 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 609676

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 4905
/proc/meminfo: memFree=1141280/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=655968 CPUtime=402.11
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 162202 0 0 0 40067 144 0 0 25 0 1 0 191413501 671711232 161565 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 163992 161565 196 640 0 163348 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 655968

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 4905
/proc/meminfo: memFree=1141280/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=655968 CPUtime=462.09
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 162202 0 0 0 46064 145 0 0 25 0 1 0 191413501 671711232 161565 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 163992 161565 196 640 0 163348 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 655968

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 4905
/proc/meminfo: memFree=1141344/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=655968 CPUtime=522.07
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 162202 0 0 0 52061 146 0 0 25 0 1 0 191413501 671711232 161565 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 163992 161565 196 640 0 163348 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 655968

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 4905
/proc/meminfo: memFree=1141280/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=655968 CPUtime=582.05
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 162202 0 0 0 58058 147 0 0 25 0 1 0 191413501 671711232 161565 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 163992 161565 196 640 0 163348 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 655968

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 4905
/proc/meminfo: memFree=1091616/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=705600 CPUtime=642.03
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 174633 0 0 0 64051 152 0 0 25 0 1 0 191413501 722534400 173996 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 176400 173996 196 640 0 175756 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 705600

[startup+702.302 s]

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

/proc/meminfo: memFree=988192/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=809400 CPUtime=1061.83
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 200608 0 0 0 106016 167 0 0 25 0 1 0 191413501 828825600 199924 1992294400 134512640 137136520 4294956256 18446744073709551615 134542165 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 202350 199924 196 640 0 201706 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 809400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4905
/proc/meminfo: memFree=954336/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=842692 CPUtime=1121.81
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 208923 0 0 0 112009 172 0 0 25 0 1 0 191413501 862916608 208239 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 210673 208239 196 640 0 210029 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 842692

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4905
/proc/meminfo: memFree=954272/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=842692 CPUtime=1181.77
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 208923 0 0 0 118005 172 0 0 25 0 1 0 191413501 862916608 208239 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 210673 208239 196 640 0 210029 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 842692

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4905
/proc/meminfo: memFree=954144/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=842692 CPUtime=1241.75
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 208923 0 0 0 124002 173 0 0 25 0 1 0 191413501 862916608 208239 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 210673 208239 196 640 0 210029 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 842692

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4905
/proc/meminfo: memFree=954144/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=842692 CPUtime=1301.73
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 208923 0 0 0 129999 174 0 0 25 0 1 0 191413501 862916608 208239 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 210673 208239 196 640 0 210029 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 842692

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4905
/proc/meminfo: memFree=954144/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=842692 CPUtime=1361.7
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 208923 0 0 0 135996 174 0 0 25 0 1 0 191413501 862916608 208239 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 210673 208239 196 640 0 210029 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 842692

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4907
/proc/meminfo: memFree=954016/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=842692 CPUtime=1421.68
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 208923 0 0 0 141993 175 0 0 25 0 1 0 191413501 862916608 208239 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 210673 208239 196 640 0 210029 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 842692

[startup+1482.3 s]
/proc/loadavg: 1.03 0.99 0.91 2/65 4907
/proc/meminfo: memFree=935776/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=861796 CPUtime=1481.65
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 213711 0 0 0 147987 178 0 0 25 0 1 0 191413501 882479104 213027 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 215449 213027 196 640 0 214805 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 861796

[startup+1542.3 s]
/proc/loadavg: 1.04 1.00 0.92 2/65 4907
/proc/meminfo: memFree=889760/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=907032 CPUtime=1541.63
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 225020 0 0 0 153980 183 0 0 25 0 1 0 191413501 928800768 224336 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 226758 224336 196 640 0 226114 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 907032

[startup+1602.3 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 4907
/proc/meminfo: memFree=881952/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=914396 CPUtime=1601.6
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 226930 0 0 0 159976 184 0 0 25 0 1 0 191413501 936341504 226195 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 228599 226195 196 640 0 227955 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 914396

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4907
/proc/meminfo: memFree=881952/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=914396 CPUtime=1661.58
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 226930 0 0 0 165973 185 0 0 25 0 1 0 191413501 936341504 226195 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 228599 226195 196 640 0 227955 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 914396

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4907
/proc/meminfo: memFree=881952/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=914396 CPUtime=1721.54
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 226930 0 0 0 171969 185 0 0 25 0 1 0 191413501 936341504 226195 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 228599 226195 196 640 0 227955 0
Current children cumulated CPU time (s) 1721.54
Current children cumulated vsize (KiB) 914396

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4907
/proc/meminfo: memFree=881824/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=914396 CPUtime=1781.51
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 226930 0 0 0 177965 186 0 0 25 0 1 0 191413501 936341504 226195 1992294400 134512640 137136520 4294956256 18446744073709551615 134544537 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 228599 226195 196 640 0 227955 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (KiB) 914396

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4907
/proc/meminfo: memFree=881824/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=914396 CPUtime=1791.11
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 226930 0 0 0 178925 186 0 0 25 0 1 0 191413501 936341504 226195 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 228599 226195 196 640 0 227955 0
Current children cumulated CPU time (s) 1791.11
Current children cumulated vsize (KiB) 914396

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4907
/proc/meminfo: memFree=881824/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=914396 CPUtime=1794.31
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 226930 0 0 0 179245 186 0 0 25 0 1 0 191413501 936341504 226195 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 228599 226195 196 640 0 227955 0
Current children cumulated CPU time (s) 1794.31
Current children cumulated vsize (KiB) 914396

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4907
/proc/meminfo: memFree=881824/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=914396 CPUtime=1795.9
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 226930 0 0 0 179404 186 0 0 25 0 1 0 191413501 936341504 226195 1992294400 134512640 137136520 4294956256 18446744073709551615 136501955 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 228599 226195 196 640 0 227955 0
Current children cumulated CPU time (s) 1795.9
Current children cumulated vsize (KiB) 914396

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4907
/proc/meminfo: memFree=881824/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=914396 CPUtime=1797.5
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 226930 0 0 0 179564 186 0 0 25 0 1 0 191413501 936341504 226195 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 228599 226195 196 640 0 227955 0
Current children cumulated CPU time (s) 1797.5
Current children cumulated vsize (KiB) 914396

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4907
/proc/meminfo: memFree=881824/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=914396 CPUtime=1797.9
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194304 226930 0 0 0 179604 186 0 0 25 0 1 0 191413501 936341504 226195 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 228599 226195 196 640 0 227955 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 914396

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4907
/proc/meminfo: memFree=881824/2055920 swapFree=4192812/4192956
[pid=4904] ppid=4902 vsize=0 CPUtime=1798.1
/proc/4904/stat : 4904 (bsolo) R 4902 4904 4811 0 -1 4194308 226931 0 0 0 179613 197 0 0 25 0 1 0 191413501 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4904/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.1
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.93
CPU time (s): 1798.14
CPU user time (s): 1796.14
CPU system time (s): 2.00169
CPU usage (%): 99.9562
Max. virtual memory (cumulated for all children) (KiB): 914396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.14
system time used= 2.00169
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 226931
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= 6635

runsolver used 1.46878 second user time and 5.07823 second system time

The end

Launcher Data 

Begin job on node15 at 2009-06-17 13:28:51
IDJOB=1883942
IDBENCH=2587
IDSOLVER=699
FILE ID=node15/1883942-1245238131
PBS_JOBID= 9372322
Free space on /tmp= 66300 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-45-40.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1883942-1245238131/watcher-1883942-1245238131 -o /tmp/evaluation-result-1883942-1245238131/solver-1883942-1245238131 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1883942-1245238131.opb

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

MD5SUM BENCH= 2149498a764a37bf6db991eef5859a95
RANDOM SEED=1565180656

node15.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	: 5931.00
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:       1788808 kB
Buffers:         57808 kB
Cached:         137284 kB
SwapCached:          0 kB
Active:         107516 kB
Inactive:       101036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4916 kB
Writeback:           0 kB
Mapped:          23252 kB
Slab:            44468 kB
Committed_AS:   203272 kB
PageTables:       1460 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-1883942-1245238131.opb

Free space on /tmp at the end= 66300 MiB
End job on node15 at 2009-06-17 13:58:50