Trace number 218404

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
sat4jCSP 1.7 RC BF3SAT 10.1625 10.2049

General information on the benchmark

Namerandom/rand-3-20-20/
rand-3-20-20-60-632-25_ext.xml
MD5SUMca1213a9aae764858147c8a6554266c4
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.1625
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.15	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16	c version CSP COMPETITION BUGFIX 3
0.16	c sun.arch.data.model	32
0.16	c java.version	1.5.0_10
0.16	c os.name	Linux
0.16	c os.version	2.6.9-22.EL.rootsmp
0.16	c os.arch	i386
0.16	c Free memory 722620888
0.16	c Max memory 723845120
0.16	c Total memory 723845120
0.16	c Number of processors 2
0.25	c --- Begin Solver configuration ---
0.25	c Stops conflict analysis at the first Unique Implication Point
0.25	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.25	c Learn all clauses as in MiniSAT
0.25	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25	c VSIDS like heuristics from MiniSAT using a heap
0.25	c No reason simplification
0.25	c --- End Solver configuration ---
0.25	c solving /tmp/evaluation/218404-1168252569/unknown.xml
0.25	c reading problem ... 
0.48	c reading problem named ?
0.48	c reading domains done.
0.48	c reading variables
c reading variables (20) done.
0.52	c reading relations
c reading relations (59) done.
2.04	c reading constraints
c reading constraints done.
2.70	c ... done. Wall clock time 2.446s.
2.70	c CPU time (experimental) 1.6s.
2.70	c #vars     400
2.70	c #constraints  300210
10.13	c starts		: 12
10.13	c conflicts		: 18314
10.13	c decisions		: 40573
10.13	c propagations		: 867530
10.13	c inspects		: 29757191
10.13	c learnt literals	: 0
10.13	c learnt binary clauses	: 0
10.13	c learnt ternary clauses	: 53
10.13	c learnt clauses	: 18311
10.13	c root simplifications	: 0
10.13	c removed literals (reason simplification)	: 0
10.13	c reason swapping (by a shorter reason)	: 0
10.13	c Calls to reduceDB	: 0
10.13	c speed (decisions/second)	: 5460.699865410498
10.13	c non guided choices	102
10.13	s SATISFIABLE
10.13	v 11 5 13 11 12 7 16 1 2 17 15 19 15 9 14 1 19 16 13 1 
10.13	c Total wall clock time (in seconds) : 9.878
10.13	c Total CPU time (experimental, in seconds) : 8.31

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-218404-1168252569 -o ROOT/results/node39/solver-218404-1168252569 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218404-1168252569/sat4jCSP-bf3.jar /tmp/evaluation/218404-1168252569/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.96 1.73 1.43 5/81 21155
/proc/meminfo: memFree=1831632/2055920 swapFree=4187312/4192956
[pid=21154] ppid=21152 vsize=18540 CPUtime=0
/proc/21154/stat : 21154 (runsolver) R 21152 21154 20747 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 173656472 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 231493659943 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/21154/statm: 4635 279 244 17 0 2626 0

[startup+0.108755 s]
/proc/loadavg: 1.96 1.73 1.43 5/81 21155
/proc/meminfo: memFree=1831632/2055920 swapFree=4187312/4192956
[pid=21154] ppid=21152 vsize=901540 CPUtime=0.09
/proc/21154/stat : 21154 (java) R 21152 21154 20747 0 -1 0 3360 0 1 0 7 2 0 0 21 0 12 0 173656472 923176960 3120 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152679428 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21154/statm: 225385 3120 1570 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540

[startup+0.516785 s]
/proc/loadavg: 1.96 1.73 1.43 5/81 21155
/proc/meminfo: memFree=1831632/2055920 swapFree=4187312/4192956
[pid=21154] ppid=21152 vsize=906228 CPUtime=0.54
/proc/21154/stat : 21154 (java) R 21152 21154 20747 0 -1 0 6031 0 1 0 50 4 0 0 17 0 12 0 173656472 927977472 5607 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21154/statm: 226557 5607 2300 14 0 212994 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 906228

[startup+1.33786 s]
/proc/loadavg: 2.04 1.75 1.44 4/92 21166
/proc/meminfo: memFree=1813304/2055920 swapFree=4187312/4192956
[pid=21154] ppid=21152 vsize=908324 CPUtime=1.36
/proc/21154/stat : 21154 (java) R 21152 21154 20747 0 -1 0 9789 0 1 0 130 6 0 0 19 0 12 0 173656472 930123776 8661 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21154/statm: 227081 8661 2327 14 0 213518 0
[pid=21154/tid=21156] ppid=21152 vsize=908324 CPUtime=0
/proc/21154/task/21156/stat : 21156 (java) S 21152 21154 20747 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173656475 930123776 8661 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21154/tid=21157] ppid=21152 vsize=908324 CPUtime=0
/proc/21154/task/21157/stat : 21157 (java) S 21152 21154 20747 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173656475 930123776 8661 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21154/tid=21158] ppid=21152 vsize=908324 CPUtime=0
/proc/21154/task/21158/stat : 21158 (java) S 21152 21154 20747 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 173656478 930123776 8661 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21154/tid=21159] ppid=21152 vsize=908324 CPUtime=0
/proc/21154/task/21159/stat : 21159 (java) S 21152 21154 20747 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 173656479 930123776 8661 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21154/tid=21160] ppid=21152 vsize=908324 CPUtime=0
/proc/21154/task/21160/stat : 21160 (java) S 21152 21154 20747 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 173656479 930123776 8661 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21154/tid=21161] ppid=21152 vsize=908324 CPUtime=0
/proc/21154/task/21161/stat : 21161 (java) S 21152 21154 20747 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 173656482 930123776 8661 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21154/tid=21162] ppid=21152 vsize=908324 CPUtime=0
/proc/21154/task/21162/stat : 21162 (java) S 21152 21154 20747 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 173656482 930123776 8661 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21163] ppid=21152 vsize=908324 CPUtime=0.39
/proc/21154/task/21163/stat : 21163 (java) S 21152 21154 20747 0 -1 64 629 0 0 0 39 0 0 0 16 0 12 0 173656482 930123776 8661 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21164] ppid=21152 vsize=908324 CPUtime=0.37
/proc/21154/task/21164/stat : 21164 (java) R 21152 21154 20747 0 -1 64 1528 0 0 0 37 0 0 0 16 0 12 0 173656482 930123776 8661 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151470900 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21165] ppid=21152 vsize=908324 CPUtime=0
/proc/21154/task/21165/stat : 21165 (java) S 21152 21154 20747 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 173656482 930123776 8661 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21154/tid=21166] ppid=21152 vsize=908324 CPUtime=0
/proc/21154/task/21166/stat : 21166 (java) S 21152 21154 20747 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 173656482 930123776 8661 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 908324

[startup+2.97701 s]
/proc/loadavg: 2.04 1.75 1.44 3/92 21166
/proc/meminfo: memFree=1750968/2055920 swapFree=4187312/4192956
[pid=21154] ppid=21152 vsize=908840 CPUtime=3
/proc/21154/stat : 21154 (java) R 21152 21154 20747 0 -1 0 27027 0 1 0 287 13 0 0 25 0 13 0 173656472 930652160 25895 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054162755 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21154/statm: 227210 25895 2344 14 0 213647 0
[pid=21154/tid=21156] ppid=21152 vsize=908840 CPUtime=0.07
/proc/21154/task/21156/stat : 21156 (java) S 21152 21154 20747 0 -1 64 2748 0 0 0 7 0 0 0 16 0 13 0 173656475 930652160 25895 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21157] ppid=21152 vsize=908840 CPUtime=0.08
/proc/21154/task/21157/stat : 21157 (java) S 21152 21154 20747 0 -1 64 2397 0 0 0 8 0 0 0 16 0 13 0 173656475 930652160 25895 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21158] ppid=21152 vsize=908840 CPUtime=0
/proc/21154/task/21158/stat : 21158 (java) S 21152 21154 20747 0 -1 64 19 0 0 0 0 0 0 0 16 0 13 0 173656478 930652160 25895 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21159] ppid=21152 vsize=908840 CPUtime=0
/proc/21154/task/21159/stat : 21159 (java) S 21152 21154 20747 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 173656479 930652160 25895 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21160] ppid=21152 vsize=908840 CPUtime=0
/proc/21154/task/21160/stat : 21160 (java) S 21152 21154 20747 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 173656479 930652160 25895 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21161] ppid=21152 vsize=908840 CPUtime=0
/proc/21154/task/21161/stat : 21161 (java) S 21152 21154 20747 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 173656482 930652160 25895 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21154/tid=21162] ppid=21152 vsize=908840 CPUtime=0
/proc/21154/task/21162/stat : 21162 (java) S 21152 21154 20747 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 173656482 930652160 25895 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21163] ppid=21152 vsize=908840 CPUtime=0.61
/proc/21154/task/21163/stat : 21163 (java) S 21152 21154 20747 0 -1 64 650 0 0 0 61 0 0 0 16 0 13 0 173656482 930652160 25895 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21164] ppid=21152 vsize=908840 CPUtime=0.54
/proc/21154/task/21164/stat : 21164 (java) S 21152 21154 20747 0 -1 64 1543 0 0 0 54 0 0 0 16 0 13 0 173656482 930652160 25895 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21165] ppid=21152 vsize=908840 CPUtime=0
/proc/21154/task/21165/stat : 21165 (java) S 21152 21154 20747 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 173656482 930652160 25895 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21154/tid=21166] ppid=21152 vsize=908840 CPUtime=0
/proc/21154/task/21166/stat : 21166 (java) S 21152 21154 20747 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 173656482 930652160 25895 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 908840

[startup+6.18431 s]
/proc/loadavg: 2.04 1.76 1.44 3/93 21167
/proc/meminfo: memFree=1736624/2055920 swapFree=4187312/4192956
[pid=21154] ppid=21152 vsize=908752 CPUtime=6.2
/proc/21154/stat : 21154 (java) R 21152 21154 20747 0 -1 0 27077 0 1 0 607 13 0 0 25 0 13 0 173656472 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054367512 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21154/statm: 227188 25942 2357 14 0 213625 0
[pid=21154/tid=21156] ppid=21152 vsize=908752 CPUtime=0.07
/proc/21154/task/21156/stat : 21156 (java) S 21152 21154 20747 0 -1 64 2748 0 0 0 7 0 0 0 16 0 13 0 173656475 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21157] ppid=21152 vsize=908752 CPUtime=0.08
/proc/21154/task/21157/stat : 21157 (java) S 21152 21154 20747 0 -1 64 2397 0 0 0 8 0 0 0 16 0 13 0 173656475 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21158] ppid=21152 vsize=908752 CPUtime=0
/proc/21154/task/21158/stat : 21158 (java) S 21152 21154 20747 0 -1 64 19 0 0 0 0 0 0 0 17 0 13 0 173656478 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21159] ppid=21152 vsize=908752 CPUtime=0
/proc/21154/task/21159/stat : 21159 (java) S 21152 21154 20747 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 173656479 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21160] ppid=21152 vsize=908752 CPUtime=0
/proc/21154/task/21160/stat : 21160 (java) S 21152 21154 20747 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 173656479 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21161] ppid=21152 vsize=908752 CPUtime=0
/proc/21154/task/21161/stat : 21161 (java) S 21152 21154 20747 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 173656482 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21154/tid=21162] ppid=21152 vsize=908752 CPUtime=0
/proc/21154/task/21162/stat : 21162 (java) S 21152 21154 20747 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 173656482 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21163] ppid=21152 vsize=908752 CPUtime=0.92
/proc/21154/task/21163/stat : 21163 (java) S 21152 21154 20747 0 -1 64 686 0 0 0 92 0 0 0 16 0 13 0 173656482 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21164] ppid=21152 vsize=908752 CPUtime=0.67
/proc/21154/task/21164/stat : 21164 (java) S 21152 21154 20747 0 -1 64 1551 0 0 0 67 0 0 0 16 0 13 0 173656482 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21154/tid=21165] ppid=21152 vsize=908752 CPUtime=0
/proc/21154/task/21165/stat : 21165 (java) S 21152 21154 20747 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 173656482 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21154/tid=21166] ppid=21152 vsize=908752 CPUtime=0
/proc/21154/task/21166/stat : 21166 (java) S 21152 21154 20747 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 173656482 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21154/tid=21167] ppid=21152 vsize=908752 CPUtime=0
/proc/21154/task/21167/stat : 21167 (java) S 21152 21154 20747 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 173656743 930562048 25942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 908752

Child status: 0
Real time (s): 10.2049
CPU time (s): 10.1625
CPU user time (s): 10.0105
CPU system time (s): 0.151976
CPU usage (%): 99.5836
Max. virtual memory (cumulated for all children) (KiB): 908840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0105
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27088
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= 782
involuntary context switches= 666

runsolver used 0.019996 s user time and 0.031995 s system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Jan  8 10:36:09 UTC 2007


IDJOB= 218404
IDBENCH= 5233
FILE ID= node39/218404-1168252569

PBS_JOBID= 3481939

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20/rand-3-20-20-60-632-25_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218404-1168252569/sat4jCSP-bf3.jar /tmp/evaluation/218404-1168252569/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-218404-1168252569 -o ROOT/results/node39/solver-218404-1168252569 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218404-1168252569/sat4jCSP-bf3.jar /tmp/evaluation/218404-1168252569/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  ca1213a9aae764858147c8a6554266c4

RANDOM SEED= 947354936

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.236
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		: 3000.236
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:       1832048 kB
Buffers:         39056 kB
Cached:          92612 kB
SwapCached:       1408 kB
Active:         100316 kB
Inactive:        68068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832048 kB
SwapTotal:     4192956 kB
SwapFree:      4187312 kB
Dirty:            3784 kB
Writeback:           0 kB
Mapped:          51520 kB
Slab:            40720 kB
Committed_AS:  3631048 kB
PageTables:       1892 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= 66558 MiB



End job on node39 on Mon Jan  8 10:36:19 UTC 2007