Trace number 361390

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, and are wall clock time (not CPU 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
sat4jPseudoCP 2007-03-23UNSAT 4.44932 3.87418

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb
MD5SUM0beb8de972e873a7bfc16369cb81d469
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.025995
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3280
Total number of constraints162
Number of constraints which are clauses82
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
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 42
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 (download as text)

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.15	c no version file found!!!
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version	1.6.0
0.08/0.15	c os.name	Linux
0.08/0.15	c os.version	2.6.9-22.EL.rootsmp
0.08/0.15	c os.arch	i386
0.08/0.15	c Free memory 1651659224
0.08/0.15	c Max memory 1654456320
0.08/0.15	c Total memory 1654456320
0.08/0.15	c Number of processors 2
0.20/0.20	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
0.20/0.20	--- Begin Solver configuration ---
0.20/0.20	c Stops conflict analysis at the first Unique Implication Point
0.20/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.20/0.20	c Learn all clauses as in MiniSAT
0.20/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.20/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.20	c No reason simplification
0.20/0.20	c --- End Solver configuration ---
0.20/0.20	c solving /tmp/evaluation/361390-1176982589/instance-361390-1176982589.opb
0.20/0.20	c reading problem ... 
0.77/0.64	c ... done. Wall clock time 0.434s.
0.77/0.64	c CPU time (experimental) 0.45s.
0.77/0.64	c #vars     3280
0.77/0.64	c #constraints  162
4.31/3.79	c starts		: 1
4.31/3.79	c conflicts		: 40
4.31/3.79	c decisions		: 781
4.31/3.79	c propagations		: 2003
4.31/3.79	c inspects		: 938
4.31/3.79	c learnt literals	: 0
4.31/3.79	c learnt binary clauses	: 0
4.31/3.79	c learnt ternary clauses	: 0
4.31/3.79	c learnt clauses	: 39
4.31/3.79	c root simplifications	: 0
4.31/3.79	c removed literals (reason simplification)	: 0
4.31/3.79	c reason swapping (by a shorter reason)	: 0
4.31/3.79	c Calls to reduceDB	: 0
4.31/3.79	c speed (decisions/second)	: 248.09402795425666
4.31/3.79	c non guided choices	781
4.31/3.79	s UNSATISFIABLE
4.31/3.79	c Total wall clock time (ms): 3.59

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-361390-1176982589 -o ROOT/results/node2/solver-361390-1176982589 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361390-1176982589/sat4jPseudoCP.jar /tmp/evaluation/361390-1176982589/instance-361390-1176982589.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 1.03 1.00 3/77 27795
/proc/meminfo: memFree=1567472/2055920 swapFree=4149056/4192956
[pid=27795] ppid=27793 vsize=152 CPUtime=0
/proc/27795/stat : 27795 (java) D 27793 27795 26887 0 -1 0 42 0 0 0 0 0 0 0 19 0 1 0 174296716 155648 26 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 10535716 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/27795/statm: 38 26 19 9 0 4 0

[startup+0.0681089 s]
/proc/loadavg: 1.04 1.03 1.00 3/77 27795
/proc/meminfo: memFree=1567472/2055920 swapFree=4149056/4192956
[pid=27795] ppid=27793 vsize=1777708 CPUtime=0.05
/proc/27795/stat : 27795 (java) S 27793 27795 26887 0 -1 0 3676 0 1 0 3 2 0 0 18 0 7 0 174296716 1820372992 3418 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/27795/statm: 444427 3418 1079 9 0 442063 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1777708

[startup+0.101111 s]
/proc/loadavg: 1.04 1.03 1.00 3/77 27795
/proc/meminfo: memFree=1567472/2055920 swapFree=4149056/4192956
[pid=27795] ppid=27793 vsize=1780108 CPUtime=0.08
/proc/27795/stat : 27795 (java) S 27793 27795 26887 0 -1 0 3966 0 1 0 6 2 0 0 18 0 12 0 174296716 1822830592 3707 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/27795/statm: 445027 3707 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780108

[startup+0.301132 s]
/proc/loadavg: 1.04 1.03 1.00 3/77 27795
/proc/meminfo: memFree=1567472/2055920 swapFree=4149056/4192956
[pid=27795] ppid=27793 vsize=1781420 CPUtime=0.31
/proc/27795/stat : 27795 (java) S 27793 27795 26887 0 -1 0 5155 0 1 0 29 2 0 0 18 0 12 0 174296716 1824174080 4893 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/27795/statm: 445355 4893 1264 9 0 442967 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 1781420

[startup+0.701176 s]
/proc/loadavg: 1.04 1.03 1.00 3/77 27795
/proc/meminfo: memFree=1567472/2055920 swapFree=4149056/4192956
[pid=27795] ppid=27793 vsize=1783896 CPUtime=0.92
/proc/27795/stat : 27795 (java) S 27793 27795 26887 0 -1 0 7383 0 1 0 89 3 0 0 18 0 13 0 174296716 1826709504 6586 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/27795/statm: 445974 6587 1307 9 0 443586 0
Current children cumulated CPU time (s) 0.92
Current children cumulated vsize (KiB) 1783896

[startup+1.50226 s]
/proc/loadavg: 1.04 1.03 1.00 2/90 27808
/proc/meminfo: memFree=1512648/2055920 swapFree=4149056/4192956
[pid=27795] ppid=27793 vsize=1783896 CPUtime=1.98
/proc/27795/stat : 27795 (java) S 27793 27795 26887 0 -1 0 38330 0 1 0 183 15 0 0 18 0 13 0 174296716 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/27795/statm: 445974 37533 1317 9 0 443586 0
[pid=27795/tid=27797] ppid=27793 vsize=1783896 CPUtime=1.22
/proc/27795/task/27797/stat : 27797 (java) R 27793 27795 26887 0 -1 64 36019 0 1 0 108 14 0 0 25 0 13 0 174296717 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109221860 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27798] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27798/stat : 27798 (java) S 27793 27795 26887 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 174296719 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27799] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27799/stat : 27799 (java) S 27793 27795 26887 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 174296719 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27800] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27800/stat : 27800 (java) S 27793 27795 26887 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 174296721 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27801] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27801/stat : 27801 (java) S 27793 27795 26887 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 174296721 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27802] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27802/stat : 27802 (java) S 27793 27795 26887 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 174296721 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27803] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27803/stat : 27803 (java) S 27793 27795 26887 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 174296725 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27804] ppid=27793 vsize=1783896 CPUtime=0.45
/proc/27795/task/27804/stat : 27804 (java) S 27793 27795 26887 0 -1 64 1218 0 0 0 45 0 0 0 17 0 13 0 174296725 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27805] ppid=27793 vsize=1783896 CPUtime=0.28
/proc/27795/task/27805/stat : 27805 (java) S 27793 27795 26887 0 -1 64 369 0 0 0 28 0 0 0 16 0 13 0 174296725 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27806] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27806/stat : 27806 (java) S 27793 27795 26887 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 174296725 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27807] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27807/stat : 27807 (java) S 27793 27795 26887 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 174296725 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27808] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27808/stat : 27808 (java) S 27793 27795 26887 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 174296781 1826709504 37533 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.98
Current children cumulated vsize (KiB) 1783896

[startup+3.10242 s]
/proc/loadavg: 1.04 1.03 1.00 2/90 27808
/proc/meminfo: memFree=1413704/2055920 swapFree=4149056/4192956
[pid=27795] ppid=27793 vsize=1783896 CPUtime=3.7
/proc/27795/stat : 27795 (java) S 27793 27795 26887 0 -1 0 40644 0 1 0 354 16 0 0 18 0 13 0 174296716 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/27795/statm: 445974 39798 1329 9 0 443586 0
[pid=27795/tid=27797] ppid=27793 vsize=1783896 CPUtime=2.73
/proc/27795/task/27797/stat : 27797 (java) R 27793 27795 26887 0 -1 64 37709 0 1 0 259 14 0 0 25 0 13 0 174296717 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109582863 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27798] ppid=27793 vsize=1783896 CPUtime=0.01
/proc/27795/task/27798/stat : 27798 (java) S 27793 27795 26887 0 -1 64 294 0 0 0 1 0 0 0 15 0 13 0 174296719 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27799] ppid=27793 vsize=1783896 CPUtime=0.01
/proc/27795/task/27799/stat : 27799 (java) S 27793 27795 26887 0 -1 64 269 0 0 0 1 0 0 0 16 0 13 0 174296719 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27800] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27800/stat : 27800 (java) S 27793 27795 26887 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 174296721 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27801] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27801/stat : 27801 (java) S 27793 27795 26887 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 174296721 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27802] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27802/stat : 27802 (java) S 27793 27795 26887 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 174296721 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27803] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27803/stat : 27803 (java) S 27793 27795 26887 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 174296725 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27804] ppid=27793 vsize=1783896 CPUtime=0.54
/proc/27795/task/27804/stat : 27804 (java) S 27793 27795 26887 0 -1 64 1235 0 0 0 54 0 0 0 16 0 13 0 174296725 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27805] ppid=27793 vsize=1783896 CPUtime=0.37
/proc/27795/task/27805/stat : 27805 (java) S 27793 27795 26887 0 -1 64 406 0 0 0 37 0 0 0 16 0 13 0 174296725 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27806] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27806/stat : 27806 (java) S 27793 27795 26887 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 174296725 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27807] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27807/stat : 27807 (java) S 27793 27795 26887 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 174296725 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27808] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27808/stat : 27808 (java) S 27793 27795 26887 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 174296781 1826709504 39798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.7
Current children cumulated vsize (KiB) 1783896

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

[startup+3.50246 s]
/proc/loadavg: 1.04 1.03 1.00 2/90 27808
/proc/meminfo: memFree=1412552/2055920 swapFree=4149056/4192956
[pid=27795] ppid=27793 vsize=1783896 CPUtime=4.11
/proc/27795/stat : 27795 (java) S 27793 27795 26887 0 -1 0 40652 0 1 0 395 16 0 0 18 0 13 0 174296716 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/27795/statm: 445974 39805 1329 9 0 443586 0
[pid=27795/tid=27797] ppid=27793 vsize=1783896 CPUtime=3.13
/proc/27795/task/27797/stat : 27797 (java) R 27793 27795 26887 0 -1 64 37710 0 1 0 299 14 0 0 25 0 13 0 174296717 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109612619 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27798] ppid=27793 vsize=1783896 CPUtime=0.01
/proc/27795/task/27798/stat : 27798 (java) S 27793 27795 26887 0 -1 64 296 0 0 0 1 0 0 0 16 0 13 0 174296719 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27799] ppid=27793 vsize=1783896 CPUtime=0.01
/proc/27795/task/27799/stat : 27799 (java) S 27793 27795 26887 0 -1 64 272 0 0 0 1 0 0 0 16 0 13 0 174296719 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27800] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27800/stat : 27800 (java) S 27793 27795 26887 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 174296721 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27801] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27801/stat : 27801 (java) S 27793 27795 26887 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 174296721 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27802] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27802/stat : 27802 (java) S 27793 27795 26887 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 174296721 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27803] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27803/stat : 27803 (java) S 27793 27795 26887 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 174296725 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27804] ppid=27793 vsize=1783896 CPUtime=0.54
/proc/27795/task/27804/stat : 27804 (java) S 27793 27795 26887 0 -1 64 1235 0 0 0 54 0 0 0 16 0 13 0 174296725 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27805] ppid=27793 vsize=1783896 CPUtime=0.37
/proc/27795/task/27805/stat : 27805 (java) S 27793 27795 26887 0 -1 64 406 0 0 0 37 0 0 0 16 0 13 0 174296725 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27806] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27806/stat : 27806 (java) S 27793 27795 26887 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 174296725 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27807] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27807/stat : 27807 (java) S 27793 27795 26887 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 174296725 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27808] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27808/stat : 27808 (java) S 27793 27795 26887 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 174296781 1826709504 39805 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.11
Current children cumulated vsize (KiB) 1783896

[startup+3.70249 s]
/proc/loadavg: 1.04 1.03 1.00 2/90 27808
/proc/meminfo: memFree=1412552/2055920 swapFree=4149056/4192956
[pid=27795] ppid=27793 vsize=1783896 CPUtime=4.31
/proc/27795/stat : 27795 (java) S 27793 27795 26887 0 -1 0 40660 0 1 0 415 16 0 0 18 0 13 0 174296716 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/27795/statm: 445974 39542 1329 9 0 443586 0
[pid=27795/tid=27797] ppid=27793 vsize=1783896 CPUtime=3.32
/proc/27795/task/27797/stat : 27797 (java) R 27793 27795 26887 0 -1 64 37711 0 1 0 318 14 0 0 25 0 13 0 174296717 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109582738 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27798] ppid=27793 vsize=1783896 CPUtime=0.02
/proc/27795/task/27798/stat : 27798 (java) S 27793 27795 26887 0 -1 64 298 0 0 0 2 0 0 0 16 0 13 0 174296719 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27799] ppid=27793 vsize=1783896 CPUtime=0.02
/proc/27795/task/27799/stat : 27799 (java) S 27793 27795 26887 0 -1 64 275 0 0 0 2 0 0 0 16 0 13 0 174296719 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27800] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27800/stat : 27800 (java) S 27793 27795 26887 0 -1 64 13 0 0 0 0 0 0 0 16 0 13 0 174296721 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27801] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27801/stat : 27801 (java) S 27793 27795 26887 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 174296721 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27802] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27802/stat : 27802 (java) S 27793 27795 26887 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 174296721 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27803] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27803/stat : 27803 (java) S 27793 27795 26887 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 174296725 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27804] ppid=27793 vsize=1783896 CPUtime=0.54
/proc/27795/task/27804/stat : 27804 (java) S 27793 27795 26887 0 -1 64 1235 0 0 0 54 0 0 0 16 0 13 0 174296725 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27805] ppid=27793 vsize=1783896 CPUtime=0.37
/proc/27795/task/27805/stat : 27805 (java) S 27793 27795 26887 0 -1 64 406 0 0 0 37 0 0 0 16 0 13 0 174296725 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27806] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27806/stat : 27806 (java) S 27793 27795 26887 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 174296725 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27807] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27807/stat : 27807 (java) S 27793 27795 26887 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 174296725 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27808] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27808/stat : 27808 (java) S 27793 27795 26887 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 174296781 1826709504 39542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.31
Current children cumulated vsize (KiB) 1783896

[startup+3.80149 s]
/proc/loadavg: 1.04 1.03 1.00 2/90 27808
/proc/meminfo: memFree=1412552/2055920 swapFree=4149056/4192956
[pid=27795] ppid=27793 vsize=1783896 CPUtime=4.41
/proc/27795/stat : 27795 (java) S 27793 27795 26887 0 -1 0 40665 0 1 0 425 16 0 0 18 0 12 0 174296716 1826709504 39547 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/27795/statm: 445974 39547 1330 9 0 443586 0
[pid=27795/tid=27797] ppid=27793 vsize=1783896 CPUtime=3.42
/proc/27795/task/27797/stat : 27797 (java) S 27793 27795 26887 0 -1 64 37715 0 1 0 328 14 0 0 25 0 12 0 174296717 1826709504 39547 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27798] ppid=27793 vsize=1783896 CPUtime=0.02
/proc/27795/task/27798/stat : 27798 (java) S 27793 27795 26887 0 -1 64 298 0 0 0 2 0 0 0 16 0 12 0 174296719 1826709504 39547 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27799] ppid=27793 vsize=1783896 CPUtime=0.02
/proc/27795/task/27799/stat : 27799 (java) S 27793 27795 26887 0 -1 64 275 0 0 0 2 0 0 0 16 0 12 0 174296719 1826709504 39547 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27800] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27800/stat : 27800 (java) S 27793 27795 26887 0 -1 64 13 0 0 0 0 0 0 0 16 0 12 0 174296721 1826709504 39547 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27801] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27801/stat : 27801 (java) S 27793 27795 26887 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 174296721 1826709504 39547 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27802] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27802/stat : 27802 (java) S 27793 27795 26887 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 174296721 1826709504 39547 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27803] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27803/stat : 27803 (java) S 27793 27795 26887 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 174296725 1826709504 39547 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27804] ppid=27793 vsize=1783896 CPUtime=0.54
/proc/27795/task/27804/stat : 27804 (java) S 27793 27795 26887 0 -1 64 1235 0 0 0 54 0 0 0 16 0 12 0 174296725 1826709504 39547 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27795/tid=27805] ppid=27793 vsize=1783896 CPUtime=0.38
/proc/27795/task/27805/stat : 27805 (java) S 27793 27795 26887 0 -1 64 406 0 0 0 38 0 0 0 16 0 12 0 174296725 1826709504 39547 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27806] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27806/stat : 27806 (java) S 27793 27795 26887 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 174296725 1826709504 39547 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27795/tid=27807] ppid=27793 vsize=1783896 CPUtime=0
/proc/27795/task/27807/stat : 27807 (java) S 27793 27795 26887 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 174296725 1826709504 39547 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.41
Current children cumulated vsize (KiB) 1783896

Child status: 20
Real time (s): 3.87418
CPU time (s): 4.44932
CPU user time (s): 4.26035
CPU system time (s): 0.188971
CPU usage (%): 114.846
Max. virtual memory (cumulated for all children) (KiB): 1783896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.26035
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40670
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 568
involuntary context switches= 465

runsolver used 0.007998 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu Apr 19 11:36:29 UTC 2007

IDJOB= 361390
IDBENCH= 1439
IDSOLVER= 160
FILE ID= node2/361390-1176982589

PBS_JOBID= 4630398

Free space on /tmp= 66398 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361390-1176982589/sat4jPseudoCP.jar /tmp/evaluation/361390-1176982589/instance-361390-1176982589.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-361390-1176982589 -o ROOT/results/node2/solver-361390-1176982589 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361390-1176982589/sat4jPseudoCP.jar /tmp/evaluation/361390-1176982589/instance-361390-1176982589.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  0beb8de972e873a7bfc16369cb81d469

RANDOM SEED= 633037823

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1567888 kB
Buffers:         37580 kB
Cached:         366872 kB
SwapCached:      12252 kB
Active:         301688 kB
Inactive:       126712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567888 kB
SwapTotal:     4192956 kB
SwapFree:      4149056 kB
Dirty:            3728 kB
Writeback:           0 kB
Mapped:          31004 kB
Slab:            45080 kB
Committed_AS:  7182256 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66398 MiB

End job on node2 on Thu Apr 19 11:36:33 UTC 2007