Trace number 198977

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-CACHED 1.7 RC BF3? (MO) 27.6158 26.1577

General information on the benchmark

Nameknights/
knights-100-9.xml
MD5SUM0cd0e67b390af4f151d1050a40941953
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables9
Number of constraints36
Maximum constraint arity2
Maximum domain size10000
Number of constraints which are defined in extension0
Number of constraints which are defined in intension36
Global constraints used (with number of constraints)

Solver Data (download as text)

0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.15	c version CSP COMPETITION BUGFIX 3 CACHED
0.15	c sun.arch.data.model	32
0.15	c java.version	1.5.0_10
0.15	c os.name	Linux
0.15	c os.version	2.6.9-22.EL.rootsmp
0.15	c os.arch	i386
0.15	c Free memory 722620888
0.15	c Max memory 723845120
0.15	c Total memory 723845120
0.15	c Number of processors 2
0.24	c --- Begin Solver configuration ---
0.24	c Stops conflict analysis at the first Unique Implication Point
0.24	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.24	c Learn all clauses as in MiniSAT
0.24	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24	c VSIDS like heuristics from MiniSAT using a heap
0.24	c No reason simplification
0.24	c --- End Solver configuration ---
0.24	c solving /tmp/evaluation/198977-1168131854/unknown.xml
0.24	c reading problem ... 
0.49	c reading problem named ?
0.49	c reading domains done.
0.49	c reading variables
c reading variables (9) done.
0.75	c reading predicates 
c reading relations (3) done.
0.97	c reading constraints
26.04	Exception java.lang.OutOfMemoryError: requested 65536000 bytes for GrET* in /BUILD_AREA/jdk1.5.0_10/hotspot/src/share/vm/utilities/growableArray.cpp. Out of swap space?

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node75/watcher-198977-1168131854 -o ROOT/results/node75/solver-198977-1168131854 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198977-1168131854/sat4jCSP-bf3-cached.jar /tmp/evaluation/198977-1168131854/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: 2.03 2.05 1.93 5/73 8236
/proc/meminfo: memFree=1647680/2055920 swapFree=4184496/4192956
[pid=8235] ppid=8233 vsize=18540 CPUtime=0
/proc/8235/stat : 8235 (runsolver) R 8233 8235 6756 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 161584840 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 231882681639 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/8235/statm: 4635 279 244 17 0 2626 0

[startup+0.103861 s]
/proc/loadavg: 2.03 2.05 1.93 5/73 8236
/proc/meminfo: memFree=1647680/2055920 swapFree=4184496/4192956
[pid=8235] ppid=8233 vsize=901540 CPUtime=0.08
/proc/8235/stat : 8235 (java) R 8233 8235 6756 0 -1 0 3356 0 1 0 7 1 0 0 25 0 12 0 161584840 923176960 3116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152679989 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8235/statm: 225385 3116 1568 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540

[startup+0.511914 s]
/proc/loadavg: 2.03 2.05 1.93 5/73 8236
/proc/meminfo: memFree=1647680/2055920 swapFree=4184496/4192956
[pid=8235] ppid=8233 vsize=905236 CPUtime=0.49
/proc/8235/stat : 8235 (java) R 8233 8235 6756 0 -1 0 6769 0 1 0 45 4 0 0 25 0 12 0 161584840 926961664 6363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8235/statm: 226309 6363 2291 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236

[startup+1.33501 s]
/proc/loadavg: 2.03 2.05 1.93 3/84 8247
/proc/meminfo: memFree=1609640/2055920 swapFree=4184496/4192956
[pid=8235] ppid=8233 vsize=905236 CPUtime=1.3
/proc/8235/stat : 8235 (java) R 8233 8235 6756 0 -1 0 14622 0 1 0 124 6 0 0 25 0 12 0 161584840 926961664 14035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054201476 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8235/statm: 226309 14035 2463 14 0 212746 0
[pid=8235/tid=8237] ppid=8233 vsize=905236 CPUtime=0
/proc/8235/task/8237/stat : 8237 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161584843 926961664 14035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8238] ppid=8233 vsize=905236 CPUtime=0
/proc/8235/task/8238/stat : 8238 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 22 0 12 0 161584843 926961664 14035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8239] ppid=8233 vsize=905236 CPUtime=0
/proc/8235/task/8239/stat : 8239 (java) S 8233 8235 6756 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 161584845 926961664 14035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8240] ppid=8233 vsize=905236 CPUtime=0
/proc/8235/task/8240/stat : 8240 (java) S 8233 8235 6756 0 -1 64 7 0 0 0 0 0 0 0 24 0 12 0 161584846 926961664 14035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8241] ppid=8233 vsize=905236 CPUtime=0
/proc/8235/task/8241/stat : 8241 (java) S 8233 8235 6756 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 161584846 926961664 14035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8242] ppid=8233 vsize=905236 CPUtime=0
/proc/8235/task/8242/stat : 8242 (java) S 8233 8235 6756 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 161584849 926961664 14035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8243] ppid=8233 vsize=905236 CPUtime=0
/proc/8235/task/8243/stat : 8243 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 161584849 926961664 14035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8244] ppid=8233 vsize=905236 CPUtime=0.25
/proc/8235/task/8244/stat : 8244 (java) S 8233 8235 6756 0 -1 64 296 0 0 0 25 0 0 0 16 0 12 0 161584849 926961664 14035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8245] ppid=8233 vsize=905236 CPUtime=0.2
/proc/8235/task/8245/stat : 8245 (java) S 8233 8235 6756 0 -1 64 660 0 0 0 20 0 0 0 16 0 12 0 161584849 926961664 14035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8246] ppid=8233 vsize=905236 CPUtime=0
/proc/8235/task/8246/stat : 8246 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 161584849 926961664 14035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8247] ppid=8233 vsize=905236 CPUtime=0
/proc/8235/task/8247/stat : 8247 (java) S 8233 8235 6756 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 161584849 926961664 14035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 905236

[startup+2.9882 s]
/proc/loadavg: 2.03 2.05 1.93 3/84 8247
/proc/meminfo: memFree=1543848/2055920 swapFree=4184496/4192956
[pid=8235] ppid=8233 vsize=909096 CPUtime=3.1
/proc/8235/stat : 8235 (java) R 8233 8235 6756 0 -1 0 39041 0 1 0 293 17 0 0 25 0 12 0 161584840 930914304 36237 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053835938 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8235/statm: 227274 36237 2466 14 0 213711 0
[pid=8235/tid=8237] ppid=8233 vsize=909096 CPUtime=0.2
/proc/8235/task/8237/stat : 8237 (java) S 8233 8235 6756 0 -1 64 5407 0 0 0 18 2 0 0 16 0 12 0 161584843 930914304 36237 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8238] ppid=8233 vsize=909096 CPUtime=0.35
/proc/8235/task/8238/stat : 8238 (java) S 8233 8235 6756 0 -1 64 12487 0 0 0 30 5 0 0 18 0 12 0 161584843 930914304 36237 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8239] ppid=8233 vsize=909096 CPUtime=0
/proc/8235/task/8239/stat : 8239 (java) S 8233 8235 6756 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 161584845 930914304 36237 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8240] ppid=8233 vsize=909096 CPUtime=0
/proc/8235/task/8240/stat : 8240 (java) S 8233 8235 6756 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 161584846 930914304 36237 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8241] ppid=8233 vsize=909096 CPUtime=0
/proc/8235/task/8241/stat : 8241 (java) S 8233 8235 6756 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161584846 930914304 36237 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8242] ppid=8233 vsize=909096 CPUtime=0
/proc/8235/task/8242/stat : 8242 (java) S 8233 8235 6756 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 161584849 930914304 36237 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8243] ppid=8233 vsize=909096 CPUtime=0
/proc/8235/task/8243/stat : 8243 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 161584849 930914304 36237 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8244] ppid=8233 vsize=909096 CPUtime=0.25
/proc/8235/task/8244/stat : 8244 (java) S 8233 8235 6756 0 -1 64 296 0 0 0 25 0 0 0 16 0 12 0 161584849 930914304 36237 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8245] ppid=8233 vsize=909096 CPUtime=0.2
/proc/8235/task/8245/stat : 8245 (java) S 8233 8235 6756 0 -1 64 660 0 0 0 20 0 0 0 16 0 12 0 161584849 930914304 36237 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8246] ppid=8233 vsize=909096 CPUtime=0
/proc/8235/task/8246/stat : 8246 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 161584849 930914304 36237 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8247] ppid=8233 vsize=909096 CPUtime=0
/proc/8235/task/8247/stat : 8247 (java) S 8233 8235 6756 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 161584849 930914304 36237 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 909096

[startup+6.28358 s]
/proc/loadavg: 2.02 2.05 1.93 3/84 8247
/proc/meminfo: memFree=1428328/2055920 swapFree=4184496/4192956
[pid=8235] ppid=8233 vsize=915496 CPUtime=6.6
/proc/8235/stat : 8235 (java) R 8233 8235 6756 0 -1 0 63015 0 1 0 632 28 0 0 25 0 12 0 161584840 937467904 58602 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054185172 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8235/statm: 228874 58602 2466 14 0 215311 0
[pid=8235/tid=8237] ppid=8233 vsize=915496 CPUtime=1.09
/proc/8235/task/8237/stat : 8237 (java) S 8233 8235 6756 0 -1 64 17758 0 0 0 101 8 0 0 18 0 12 0 161584843 937467904 58602 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8238] ppid=8233 vsize=915496 CPUtime=0.98
/proc/8235/task/8238/stat : 8238 (java) S 8233 8235 6756 0 -1 64 24104 0 0 0 88 10 0 0 17 0 12 0 161584843 937467904 58602 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8239] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8239/stat : 8239 (java) S 8233 8235 6756 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 161584845 937467904 58602 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8240] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8240/stat : 8240 (java) S 8233 8235 6756 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 161584846 937467904 58602 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8241] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8241/stat : 8241 (java) S 8233 8235 6756 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161584846 937467904 58602 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8242] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8242/stat : 8242 (java) S 8233 8235 6756 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 161584849 937467904 58602 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8243] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8243/stat : 8243 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 161584849 937467904 58602 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8244] ppid=8233 vsize=915496 CPUtime=0.25
/proc/8235/task/8244/stat : 8244 (java) S 8233 8235 6756 0 -1 64 296 0 0 0 25 0 0 0 16 0 12 0 161584849 937467904 58602 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8245] ppid=8233 vsize=915496 CPUtime=0.2
/proc/8235/task/8245/stat : 8245 (java) S 8233 8235 6756 0 -1 64 660 0 0 0 20 0 0 0 16 0 12 0 161584849 937467904 58602 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8246] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8246/stat : 8246 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 161584849 937467904 58602 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8247] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8247/stat : 8247 (java) S 8233 8235 6756 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 161584849 937467904 58602 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.6
Current children cumulated vsize (KiB) 915496

[startup+12.7854 s]
/proc/loadavg: 2.02 2.05 1.93 3/84 8247
/proc/meminfo: memFree=1263272/2055920 swapFree=4184496/4192956
[pid=8235] ppid=8233 vsize=915496 CPUtime=13.55
/proc/8235/stat : 8235 (java) R 8233 8235 6756 0 -1 0 116832 0 1 0 1305 50 0 0 25 0 12 0 161584840 937467904 112020 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8235/statm: 228874 112022 2466 14 0 215311 0
[pid=8235/tid=8237] ppid=8233 vsize=915496 CPUtime=2.09
/proc/8235/task/8237/stat : 8237 (java) R 8233 8235 6756 0 -1 64 21783 0 0 0 199 10 0 0 16 0 12 0 161584843 937467904 112024 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8238] ppid=8233 vsize=915496 CPUtime=3.44
/proc/8235/task/8238/stat : 8238 (java) R 8233 8235 6756 0 -1 64 55452 0 0 0 321 23 0 0 17 0 12 0 161584843 937467904 112025 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154958734 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8235/tid=8239] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8239/stat : 8239 (java) S 8233 8235 6756 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 161584845 937467904 112027 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8235/tid=8240] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8240/stat : 8240 (java) S 8233 8235 6756 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 161584846 937467904 112028 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8241] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8241/stat : 8241 (java) S 8233 8235 6756 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161584846 937467904 112030 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8242] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8242/stat : 8242 (java) S 8233 8235 6756 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 161584849 937467904 112031 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8243] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8243/stat : 8243 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 161584849 937467904 112032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8244] ppid=8233 vsize=915496 CPUtime=0.25
/proc/8235/task/8244/stat : 8244 (java) S 8233 8235 6756 0 -1 64 296 0 0 0 25 0 0 0 16 0 12 0 161584849 937467904 112034 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8245] ppid=8233 vsize=915496 CPUtime=0.2
/proc/8235/task/8245/stat : 8245 (java) S 8233 8235 6756 0 -1 64 660 0 0 0 20 0 0 0 16 0 12 0 161584849 937467904 112035 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8246] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8246/stat : 8246 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 161584849 937467904 112037 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8247] ppid=8233 vsize=915496 CPUtime=0
/proc/8235/task/8247/stat : 8247 (java) S 8233 8235 6756 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 161584849 937467904 112038 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.55
Current children cumulated vsize (KiB) 915496



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+25.6499 s]
/proc/loadavg: 2.32 2.11 1.95 3/84 8247
/proc/meminfo: memFree=947112/2055920 swapFree=4184496/4192956
[pid=8235] ppid=8233 vsize=923500 CPUtime=27.11
/proc/8235/stat : 8235 (java) S 8233 8235 6756 0 -1 0 184852 0 1 0 2630 81 0 0 25 0 12 0 161584840 945664000 177338 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8235/statm: 230875 177339 2466 14 0 217312 0
[pid=8235/tid=8237] ppid=8233 vsize=923500 CPUtime=4.9
/proc/8235/task/8237/stat : 8237 (java) S 8233 8235 6756 0 -1 64 42997 0 0 0 470 20 0 0 16 0 12 0 161584843 945664000 177340 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8235/tid=8238] ppid=8233 vsize=923500 CPUtime=7.46
/proc/8235/task/8238/stat : 8238 (java) S 8233 8235 6756 0 -1 64 98566 0 0 0 704 42 0 0 16 0 12 0 161584843 945664000 177341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8235/tid=8239] ppid=8233 vsize=923500 CPUtime=0.15
/proc/8235/task/8239/stat : 8239 (java) R 8233 8235 6756 0 -1 64 3679 0 0 0 14 1 0 0 16 0 12 0 161584845 945664000 177342 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154454247 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8235/tid=8240] ppid=8233 vsize=923500 CPUtime=0
/proc/8235/task/8240/stat : 8240 (java) S 8233 8235 6756 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 161584846 945664000 177343 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8241] ppid=8233 vsize=923500 CPUtime=0
/proc/8235/task/8241/stat : 8241 (java) S 8233 8235 6756 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161584846 945664000 177343 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8242] ppid=8233 vsize=923500 CPUtime=0
/proc/8235/task/8242/stat : 8242 (java) S 8233 8235 6756 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 161584849 945664000 177344 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8243] ppid=8233 vsize=923500 CPUtime=0
/proc/8235/task/8243/stat : 8243 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 161584849 945664000 177345 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8244] ppid=8233 vsize=923500 CPUtime=0.25
/proc/8235/task/8244/stat : 8244 (java) S 8233 8235 6756 0 -1 64 296 0 0 0 25 0 0 0 16 0 12 0 161584849 945664000 177346 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8245] ppid=8233 vsize=923500 CPUtime=0.2
/proc/8235/task/8245/stat : 8245 (java) S 8233 8235 6756 0 -1 64 660 0 0 0 20 0 0 0 16 0 12 0 161584849 945664000 177347 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8246] ppid=8233 vsize=923500 CPUtime=0
/proc/8235/task/8246/stat : 8246 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 161584849 945664000 177347 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8247] ppid=8233 vsize=923500 CPUtime=0
/proc/8235/task/8247/stat : 8247 (java) S 8233 8235 6756 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 161584849 945664000 177348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.11
Current children cumulated vsize (KiB) 923500

Sending SIGTERM to process tree (bottom up)

[startup+25.6499 s]
/proc/loadavg: 2.32 2.11 1.95 3/84 8247
/proc/meminfo: memFree=947112/2055920 swapFree=4184496/4192956
[pid=8235] ppid=8233 vsize=923500 CPUtime=27.11
/proc/8235/stat : 8235 (java) S 8233 8235 6756 0 -1 0 184852 0 1 0 2630 81 0 0 25 0 12 0 161584840 945664000 177338 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8235/statm: 230875 177339 2466 14 0 217312 0
[pid=8235/tid=8237] ppid=8233 vsize=923500 CPUtime=4.9
/proc/8235/task/8237/stat : 8237 (java) S 8233 8235 6756 0 -1 64 42997 0 0 0 470 20 0 0 16 0 12 0 161584843 945664000 177340 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8235/tid=8238] ppid=8233 vsize=923500 CPUtime=7.46
/proc/8235/task/8238/stat : 8238 (java) S 8233 8235 6756 0 -1 64 98566 0 0 0 704 42 0 0 16 0 12 0 161584843 945664000 177341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8235/tid=8239] ppid=8233 vsize=923500 CPUtime=0.15
/proc/8235/task/8239/stat : 8239 (java) R 8233 8235 6756 0 -1 64 3679 0 0 0 14 1 0 0 16 0 12 0 161584845 945664000 177342 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154454247 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8235/tid=8240] ppid=8233 vsize=923500 CPUtime=0
/proc/8235/task/8240/stat : 8240 (java) S 8233 8235 6756 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 161584846 945664000 177343 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8241] ppid=8233 vsize=923500 CPUtime=0
/proc/8235/task/8241/stat : 8241 (java) S 8233 8235 6756 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161584846 945664000 177343 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8242] ppid=8233 vsize=923500 CPUtime=0
/proc/8235/task/8242/stat : 8242 (java) S 8233 8235 6756 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 161584849 945664000 177344 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8243] ppid=8233 vsize=923500 CPUtime=0
/proc/8235/task/8243/stat : 8243 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 161584849 945664000 177345 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8244] ppid=8233 vsize=923500 CPUtime=0.25
/proc/8235/task/8244/stat : 8244 (java) S 8233 8235 6756 0 -1 64 296 0 0 0 25 0 0 0 16 0 12 0 161584849 945664000 177346 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8245] ppid=8233 vsize=923500 CPUtime=0.2
/proc/8235/task/8245/stat : 8245 (java) S 8233 8235 6756 0 -1 64 660 0 0 0 20 0 0 0 16 0 12 0 161584849 945664000 177347 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8246] ppid=8233 vsize=923500 CPUtime=0
/proc/8235/task/8246/stat : 8246 (java) S 8233 8235 6756 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 161584849 945664000 177347 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8235/tid=8247] ppid=8233 vsize=923500 CPUtime=0
/proc/8235/task/8247/stat : 8247 (java) S 8233 8235 6756 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 161584849 945664000 177348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.11
Current children cumulated vsize (KiB) 923500
Sleeping 2 seconds

Child status: 1
Real time (s): 26.1577
CPU time (s): 27.6158
CPU user time (s): 26.6399
CPU system time (s): 0.975851
CPU usage (%): 105.574
Max. virtual memory (cumulated for all children) (KiB): 947500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.6399
system time used= 0.975851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196958
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= 1551
involuntary context switches= 1613

runsolver used 0.024996 s user time and 0.105983 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Sun Jan  7 01:04:15 UTC 2007


IDJOB= 198977
IDBENCH= 3585
FILE ID= node75/198977-1168131854

PBS_JOBID= 3477951

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/knights/knights-100-9.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198977-1168131854/sat4jCSP-bf3-cached.jar /tmp/evaluation/198977-1168131854/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-198977-1168131854 -o ROOT/results/node75/solver-198977-1168131854 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198977-1168131854/sat4jCSP-bf3-cached.jar /tmp/evaluation/198977-1168131854/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  0cd0e67b390af4f151d1050a40941953

RANDOM SEED= 193721849

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		: 3000.218
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		: 3000.218
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:       1648288 kB
Buffers:         31824 kB
Cached:         303076 kB
SwapCached:       2584 kB
Active:         269912 kB
Inactive:        83276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648288 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          27748 kB
Slab:            39868 kB
Committed_AS:  3371132 kB
PageTables:       1760 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= 66545 MiB



End job on node75 on Sun Jan  7 01:04:41 UTC 2007