Trace number 198993

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) 29.3605 27.3778

General information on the benchmark

Nameknights/
knights-100-5.xml
MD5SUM923612855906d394aa13b8054c01df72
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.28
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables5
Number of constraints10
Maximum constraint arity2
Maximum domain size10000
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10
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 CACHED
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
0.24	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/198993-1168132048/unknown.xml
0.24	c reading problem ... 
0.50	c reading problem named ?
0.50	c reading domains done.
0.50	c reading variables
c reading variables (5) done.
0.72	c reading predicates 
c reading relations (3) done.
0.96	c reading constraints
27.27	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/node60/watcher-198993-1168132048 -o ROOT/results/node60/solver-198993-1168132048 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198993-1168132048/sat4jCSP-bf3-cached.jar /tmp/evaluation/198993-1168132048/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: 0.92 0.98 1.09 3/73 29728
/proc/meminfo: memFree=1739544/2055920 swapFree=4192812/4192956
[pid=29727] ppid=29722 vsize=1784 CPUtime=0
/proc/29727/stat : 29727 (java) R 29722 29727 29609 0 -1 0 170 0 0 0 0 0 0 0 20 0 1 0 161602682 1826816 141 18446744073709551615 134512640 134570532 4294956640 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29727/statm: 446 141 106 14 0 91 0

[startup+0.105699 s]
/proc/loadavg: 0.92 0.98 1.09 3/73 29728
/proc/meminfo: memFree=1739544/2055920 swapFree=4192812/4192956
[pid=29727] ppid=29722 vsize=901540 CPUtime=0.09
/proc/29727/stat : 29727 (java) R 29722 29727 29609 0 -1 0 3348 0 1 0 8 1 0 0 22 0 12 0 161602682 923176960 3108 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152761477 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/29727/statm: 225385 3108 1565 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540

[startup+0.513736 s]
/proc/loadavg: 0.92 0.98 1.09 3/73 29728
/proc/meminfo: memFree=1739544/2055920 swapFree=4192812/4192956
[pid=29727] ppid=29722 vsize=905236 CPUtime=0.5
/proc/29727/stat : 29727 (java) R 29722 29727 29609 0 -1 0 6424 0 1 0 47 3 0 0 19 0 12 0 161602682 926961664 6018 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/29727/statm: 226309 6018 2291 14 0 212746 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 905236

[startup+1.33582 s]
/proc/loadavg: 0.92 0.98 1.09 5/95 29750
/proc/meminfo: memFree=1682344/2055920 swapFree=4192812/4192956
[pid=29727] ppid=29722 vsize=905236 CPUtime=1.32
/proc/29727/stat : 29727 (java) R 29722 29727 29609 0 -1 0 12264 0 1 0 127 5 0 0 24 0 12 0 161602682 926961664 11675 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054182198 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/29727/statm: 226309 11675 2463 14 0 212746 0
[pid=29727/tid=29731] ppid=29722 vsize=905236 CPUtime=0
/proc/29727/task/29731/stat : 29731 (java) S 29722 29727 29609 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 161602684 926961664 11675 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29732] ppid=29722 vsize=905236 CPUtime=0
/proc/29727/task/29732/stat : 29732 (java) S 29722 29727 29609 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 161602684 926961664 11675 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29736] ppid=29722 vsize=905236 CPUtime=0
/proc/29727/task/29736/stat : 29736 (java) S 29722 29727 29609 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 161602687 926961664 11675 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29737] ppid=29722 vsize=905236 CPUtime=0
/proc/29727/task/29737/stat : 29737 (java) S 29722 29727 29609 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 161602688 926961664 11675 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29738] ppid=29722 vsize=905236 CPUtime=0
/proc/29727/task/29738/stat : 29738 (java) S 29722 29727 29609 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 161602688 926961664 11675 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29745] ppid=29722 vsize=905236 CPUtime=0
/proc/29727/task/29745/stat : 29745 (java) S 29722 29727 29609 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 161602691 926961664 11675 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29746] ppid=29722 vsize=905236 CPUtime=0
/proc/29727/task/29746/stat : 29746 (java) S 29722 29727 29609 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161602691 926961664 11675 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29747] ppid=29722 vsize=905236 CPUtime=0.27
/proc/29727/task/29747/stat : 29747 (java) S 29722 29727 29609 0 -1 64 295 0 0 0 27 0 0 0 16 0 12 0 161602691 926961664 11675 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29748] ppid=29722 vsize=905236 CPUtime=0.21
/proc/29727/task/29748/stat : 29748 (java) S 29722 29727 29609 0 -1 64 661 0 0 0 21 0 0 0 16 0 12 0 161602691 926961664 11675 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29749] ppid=29722 vsize=905236 CPUtime=0
/proc/29727/task/29749/stat : 29749 (java) S 29722 29727 29609 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161602691 926961664 11675 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29750] ppid=29722 vsize=905236 CPUtime=0
/proc/29727/task/29750/stat : 29750 (java) S 29722 29727 29609 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161602691 926961664 11675 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 905236

[startup+2.98798 s]
/proc/loadavg: 0.92 0.98 1.09 3/95 29750
/proc/meminfo: memFree=1552168/2055920 swapFree=4192812/4192956
[pid=29727] ppid=29722 vsize=910376 CPUtime=3.11
/proc/29727/stat : 29727 (java) R 29722 29727 29609 0 -1 0 36802 0 1 0 294 17 0 0 25 0 12 0 161602682 932225024 34754 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054227780 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/29727/statm: 227594 34754 2466 14 0 214031 0
[pid=29727/tid=29731] ppid=29722 vsize=910376 CPUtime=0.29
/proc/29727/task/29731/stat : 29731 (java) S 29722 29727 29609 0 -1 64 6434 0 0 0 26 3 0 0 17 0 12 0 161602684 932225024 34754 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29732] ppid=29722 vsize=910376 CPUtime=0.3
/proc/29727/task/29732/stat : 29732 (java) S 29722 29727 29609 0 -1 64 9218 0 0 0 27 3 0 0 18 0 12 0 161602684 932225024 34754 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29736] ppid=29722 vsize=910376 CPUtime=0
/proc/29727/task/29736/stat : 29736 (java) S 29722 29727 29609 0 -1 64 11 0 0 0 0 0 0 0 17 0 12 0 161602687 932225024 34754 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29737] ppid=29722 vsize=910376 CPUtime=0
/proc/29727/task/29737/stat : 29737 (java) S 29722 29727 29609 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 161602688 932225024 34754 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29738] ppid=29722 vsize=910376 CPUtime=0
/proc/29727/task/29738/stat : 29738 (java) S 29722 29727 29609 0 -1 64 5 0 0 0 0 0 0 0 17 0 12 0 161602688 932225024 34754 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29745] ppid=29722 vsize=910376 CPUtime=0
/proc/29727/task/29745/stat : 29745 (java) S 29722 29727 29609 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 161602691 932225024 34754 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29746] ppid=29722 vsize=910376 CPUtime=0
/proc/29727/task/29746/stat : 29746 (java) S 29722 29727 29609 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161602691 932225024 34754 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29747] ppid=29722 vsize=910376 CPUtime=0.27
/proc/29727/task/29747/stat : 29747 (java) S 29722 29727 29609 0 -1 64 295 0 0 0 27 0 0 0 16 0 12 0 161602691 932225024 34754 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29748] ppid=29722 vsize=910376 CPUtime=0.21
/proc/29727/task/29748/stat : 29748 (java) S 29722 29727 29609 0 -1 64 661 0 0 0 21 0 0 0 16 0 12 0 161602691 932225024 34754 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29749] ppid=29722 vsize=910376 CPUtime=0
/proc/29727/task/29749/stat : 29749 (java) S 29722 29727 29609 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161602691 932225024 34754 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29750] ppid=29722 vsize=910376 CPUtime=0
/proc/29727/task/29750/stat : 29750 (java) S 29722 29727 29609 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161602691 932225024 34754 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.11
Current children cumulated vsize (KiB) 910376

[startup+6.28731 s]
/proc/loadavg: 1.41 1.08 1.12 5/95 29750
/proc/meminfo: memFree=1401000/2055920 swapFree=4192812/4192956
[pid=29727] ppid=29722 vsize=912936 CPUtime=6.46
/proc/29727/stat : 29727 (java) R 29722 29727 29609 0 -1 0 59621 0 1 0 619 27 0 0 25 0 12 0 161602682 934846464 56926 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054187440 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/29727/statm: 228234 56926 2466 14 0 214671 0
[pid=29727/tid=29731] ppid=29722 vsize=912936 CPUtime=0.68
/proc/29727/task/29731/stat : 29731 (java) S 29722 29727 29609 0 -1 64 12784 0 0 0 62 6 0 0 16 0 12 0 161602684 934846464 56926 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29732] ppid=29722 vsize=912936 CPUtime=1.23
/proc/29727/task/29732/stat : 29732 (java) S 29722 29727 29609 0 -1 64 25681 0 0 0 114 9 0 0 17 0 12 0 161602684 934846464 56926 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29736] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29736/stat : 29736 (java) S 29722 29727 29609 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 161602687 934846464 56926 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29737] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29737/stat : 29737 (java) S 29722 29727 29609 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 161602688 934846464 56926 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29738] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29738/stat : 29738 (java) S 29722 29727 29609 0 -1 64 5 0 0 0 0 0 0 0 17 0 12 0 161602688 934846464 56926 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29745] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29745/stat : 29745 (java) S 29722 29727 29609 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 161602691 934846464 56926 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29746] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29746/stat : 29746 (java) S 29722 29727 29609 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161602691 934846464 56926 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29747] ppid=29722 vsize=912936 CPUtime=0.27
/proc/29727/task/29747/stat : 29747 (java) S 29722 29727 29609 0 -1 64 295 0 0 0 27 0 0 0 16 0 12 0 161602691 934846464 56926 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29748] ppid=29722 vsize=912936 CPUtime=0.21
/proc/29727/task/29748/stat : 29748 (java) S 29722 29727 29609 0 -1 64 661 0 0 0 21 0 0 0 16 0 12 0 161602691 934846464 56926 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29749] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29749/stat : 29749 (java) S 29722 29727 29609 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161602691 934846464 56926 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29750] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29750/stat : 29750 (java) S 29722 29727 29609 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161602691 934846464 56926 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.46
Current children cumulated vsize (KiB) 912936

[startup+12.7139 s]
/proc/loadavg: 1.45 1.10 1.12 5/95 29750
/proc/meminfo: memFree=1178088/2055920 swapFree=4192812/4192956
[pid=29727] ppid=29722 vsize=912936 CPUtime=13.3
/proc/29727/stat : 29727 (java) R 29722 29727 29609 0 -1 0 103018 0 1 0 1281 49 0 0 25 0 12 0 161602682 934846464 99957 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152674802 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/29727/statm: 228234 99968 2466 14 0 214671 0
[pid=29727/tid=29731] ppid=29722 vsize=912936 CPUtime=2.25
/proc/29727/task/29731/stat : 29731 (java) S 29722 29727 29609 0 -1 64 29270 0 0 0 211 14 0 0 16 0 12 0 161602684 934846464 99975 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29732] ppid=29722 vsize=912936 CPUtime=3
/proc/29727/task/29732/stat : 29732 (java) S 29722 29727 29609 0 -1 64 43137 0 0 0 281 19 0 0 17 0 12 0 161602684 934846464 99984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29736] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29736/stat : 29736 (java) S 29722 29727 29609 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 161602687 934846464 99992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29737] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29737/stat : 29737 (java) S 29722 29727 29609 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 161602688 934846464 100000 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29738] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29738/stat : 29738 (java) S 29722 29727 29609 0 -1 64 5 0 0 0 0 0 0 0 17 0 12 0 161602688 934846464 100009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29745] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29745/stat : 29745 (java) S 29722 29727 29609 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 161602691 934846464 100017 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29746] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29746/stat : 29746 (java) S 29722 29727 29609 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161602691 934846464 100026 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29747] ppid=29722 vsize=912936 CPUtime=0.27
/proc/29727/task/29747/stat : 29747 (java) S 29722 29727 29609 0 -1 64 295 0 0 0 27 0 0 0 16 0 12 0 161602691 934846464 100034 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29748] ppid=29722 vsize=912936 CPUtime=0.21
/proc/29727/task/29748/stat : 29748 (java) S 29722 29727 29609 0 -1 64 661 0 0 0 21 0 0 0 16 0 12 0 161602691 934846464 100042 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29749] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29749/stat : 29749 (java) S 29722 29727 29609 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161602691 934846464 100051 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29750] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29750/stat : 29750 (java) S 29722 29727 29609 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161602691 934846464 100059 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.3
Current children cumulated vsize (KiB) 912936

[startup+25.597 s]
/proc/loadavg: 1.81 1.19 1.15 4/95 29750
/proc/meminfo: memFree=826664/2055920 swapFree=4192812/4192956
[pid=29727] ppid=29722 vsize=912936 CPUtime=27.3
/proc/29727/stat : 29727 (java) R 29722 29727 29609 0 -1 0 169614 0 1 0 2651 79 0 0 18 0 12 0 161602682 934846464 165577 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054187440 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/29727/statm: 228234 165577 2466 14 0 214671 0
[pid=29727/tid=29731] ppid=29722 vsize=912936 CPUtime=4.48
/proc/29727/task/29731/stat : 29731 (java) S 29722 29727 29609 0 -1 64 40181 0 0 0 429 19 0 0 16 0 12 0 161602684 934846464 165577 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29732] ppid=29722 vsize=912936 CPUtime=8.06
/proc/29727/task/29732/stat : 29732 (java) S 29722 29727 29609 0 -1 64 89805 0 0 0 766 40 0 0 16 0 12 0 161602684 934846464 165577 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29736] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29736/stat : 29736 (java) S 29722 29727 29609 0 -1 64 13 0 0 0 0 0 0 0 16 0 12 0 161602687 934846464 165577 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29737] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29737/stat : 29737 (java) S 29722 29727 29609 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 161602688 934846464 165577 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29738] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29738/stat : 29738 (java) S 29722 29727 29609 0 -1 64 5 0 0 0 0 0 0 0 17 0 12 0 161602688 934846464 165577 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29745] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29745/stat : 29745 (java) S 29722 29727 29609 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 161602691 934846464 165577 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29746] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29746/stat : 29746 (java) S 29722 29727 29609 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161602691 934846464 165577 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29747] ppid=29722 vsize=912936 CPUtime=0.27
/proc/29727/task/29747/stat : 29747 (java) S 29722 29727 29609 0 -1 64 295 0 0 0 27 0 0 0 16 0 12 0 161602691 934846464 165577 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29748] ppid=29722 vsize=912936 CPUtime=0.21
/proc/29727/task/29748/stat : 29748 (java) S 29722 29727 29609 0 -1 64 661 0 0 0 21 0 0 0 16 0 12 0 161602691 934846464 165577 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29749] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29749/stat : 29749 (java) S 29722 29727 29609 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161602691 934846464 165577 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29750] ppid=29722 vsize=912936 CPUtime=0
/proc/29727/task/29750/stat : 29750 (java) S 29722 29727 29609 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161602691 934846464 165577 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.3
Current children cumulated vsize (KiB) 912936



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+26.9392 s]
/proc/loadavg: 1.81 1.19 1.15 4/95 29750
/proc/meminfo: memFree=765288/2055920 swapFree=4192812/4192956
[pid=29727] ppid=29722 vsize=928940 CPUtime=28.93
/proc/29727/stat : 29727 (java) S 29722 29727 29609 0 -1 0 184461 0 1 0 2808 85 0 0 20 0 12 0 161602682 951234560 176410 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/29727/statm: 232235 176410 2466 14 0 218672 0
[pid=29727/tid=29731] ppid=29722 vsize=928940 CPUtime=4.84
/proc/29727/task/29731/stat : 29731 (java) S 29722 29727 29609 0 -1 64 40717 0 0 0 465 19 0 0 16 0 12 0 161602684 951234560 176410 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29732] ppid=29722 vsize=928940 CPUtime=8.77
/proc/29727/task/29732/stat : 29732 (java) S 29722 29727 29609 0 -1 64 97213 0 0 0 834 43 0 0 16 0 12 0 161602684 951234560 176410 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29736] ppid=29722 vsize=928940 CPUtime=0.22
/proc/29727/task/29736/stat : 29736 (java) R 29722 29727 29609 0 -1 64 6914 0 0 0 20 2 0 0 16 0 12 0 161602687 951234560 176410 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154454052 0 0 0 23759 0 0 0 -1 0 0 0
[pid=29727/tid=29737] ppid=29722 vsize=928940 CPUtime=0
/proc/29727/task/29737/stat : 29737 (java) S 29722 29727 29609 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 161602688 951234560 176410 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29738] ppid=29722 vsize=928940 CPUtime=0
/proc/29727/task/29738/stat : 29738 (java) S 29722 29727 29609 0 -1 64 5 0 0 0 0 0 0 0 17 0 12 0 161602688 951234560 176410 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29745] ppid=29722 vsize=928940 CPUtime=0
/proc/29727/task/29745/stat : 29745 (java) S 29722 29727 29609 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 161602691 951234560 176410 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29746] ppid=29722 vsize=928940 CPUtime=0
/proc/29727/task/29746/stat : 29746 (java) S 29722 29727 29609 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161602691 951234560 176410 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29747] ppid=29722 vsize=928940 CPUtime=0.27
/proc/29727/task/29747/stat : 29747 (java) S 29722 29727 29609 0 -1 64 295 0 0 0 27 0 0 0 16 0 12 0 161602691 951234560 176410 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29748] ppid=29722 vsize=928940 CPUtime=0.21
/proc/29727/task/29748/stat : 29748 (java) S 29722 29727 29609 0 -1 64 661 0 0 0 21 0 0 0 16 0 12 0 161602691 951234560 176410 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29749] ppid=29722 vsize=928940 CPUtime=0
/proc/29727/task/29749/stat : 29749 (java) S 29722 29727 29609 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161602691 951234560 176410 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29727/tid=29750] ppid=29722 vsize=928940 CPUtime=0
/proc/29727/task/29750/stat : 29750 (java) S 29722 29727 29609 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161602691 951234560 176410 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 28.93
Current children cumulated vsize (KiB) 928940

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child status: 1
Real time (s): 27.3778
CPU time (s): 29.3605
CPU user time (s): 28.3627
CPU system time (s): 0.997848
CPU usage (%): 107.242
Max. virtual memory (cumulated for all children) (KiB): 944940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.3627
system time used= 0.997848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 193453
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= 1530
involuntary context switches= 1916

runsolver used 0.036994 s user time and 0.110983 s system time

The end

Launcher Data (download as text)

Begin job on node60 on Sun Jan  7 01:07:28 UTC 2007


IDJOB= 198993
IDBENCH= 3586
FILE ID= node60/198993-1168132048

PBS_JOBID= 3477976

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/knights/knights-100-5.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198993-1168132048/sat4jCSP-bf3-cached.jar /tmp/evaluation/198993-1168132048/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-198993-1168132048 -o ROOT/results/node60/solver-198993-1168132048 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198993-1168132048/sat4jCSP-bf3-cached.jar /tmp/evaluation/198993-1168132048/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  923612855906d394aa13b8054c01df72

RANDOM SEED= 125720635

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:       1741152 kB
Buffers:         12896 kB
Cached:         233536 kB
SwapCached:          0 kB
Active:         195260 kB
Inactive:        71220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5052 kB
Writeback:           0 kB
Mapped:          30204 kB
Slab:            33888 kB
Committed_AS:  3517764 kB
PageTables:       1684 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= 66549 MiB



End job on node60 on Sun Jan  7 01:07:55 UTC 2007