Trace number 217848

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) 21.1688 20.4019

General information on the benchmark

NamegolombRuler/golombRulerArity3/
ruler-67-11-a3.xml
MD5SUMd7c2fefbd3266c439250439ebb1f1515
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark822.148
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables66
Number of constraints1595
Maximum constraint arity3
Maximum domain size68
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1595
Global constraints used (with number of constraints)

Solver Data (download as text)

0.17	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.17	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.17	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.18	c version CSP COMPETITION BUGFIX 3 CACHED
0.18	c sun.arch.data.model	32
0.18	c java.version	1.5.0_10
0.18	c os.name	Linux
0.18	c os.version	2.6.9-22.EL.rootsmp
0.18	c os.arch	i386
0.18	c Free memory 722620888
0.18	c Max memory 723845120
0.18	c Total memory 723845120
0.18	c Number of processors 2
0.27	c --- Begin Solver configuration ---
0.27	c Stops conflict analysis at the first Unique Implication Point
0.27	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.27	c Learn all clauses as in MiniSAT
0.27	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.27	c VSIDS like heuristics from MiniSAT using a heap
0.27	c No reason simplification
0.27	c --- End Solver configuration ---
0.27	c solving /tmp/evaluation/217848-1168249630/unknown.xml
0.27	c reading problem ... 
0.47	c reading problem named ?
0.47	c reading domains done.
0.48	c reading variables
c reading variables (66) done.
0.65	c reading predicates 
c reading relations (4) done.
0.94	c reading constraints

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/node26/watcher-217848-1168249630 -o ROOT/results/node26/solver-217848-1168249630 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/217848-1168249630/sat4jCSP-bf3-cached.jar /tmp/evaluation/217848-1168249630/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: 2.04 2.01 1.85 4/89 21776
/proc/meminfo: memFree=1787448/2055920 swapFree=4192812/4192956
[pid=21775] ppid=21773 vsize=12000 CPUtime=0
/proc/21775/stat : 21775 (java) D 21773 21775 21403 0 -1 0 782 0 0 0 0 0 0 0 18 0 1 0 173357293 12288000 574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 12591908 0 2147483391 0 7368 18446744072099781622 0 0 17 1 0 0
/proc/21775/statm: 3000 574 426 14 0 1140 0

[startup+0.108882 s]
/proc/loadavg: 2.04 2.01 1.85 4/89 21776
/proc/meminfo: memFree=1787448/2055920 swapFree=4192812/4192956
[pid=21775] ppid=21773 vsize=897120 CPUtime=0.07
/proc/21775/stat : 21775 (java) D 21773 21775 21403 0 -1 0 3167 0 1 0 6 1 0 0 16 0 6 0 173357293 918650880 2927 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 2147483391 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/21775/statm: 224280 2927 1495 14 0 211300 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 897120

[startup+0.517484 s]
/proc/loadavg: 2.04 2.01 1.85 4/89 21776
/proc/meminfo: memFree=1787448/2055920 swapFree=4192812/4192956
[pid=21775] ppid=21773 vsize=906648 CPUtime=0.54
/proc/21775/stat : 21775 (java) R 21773 21775 21403 0 -1 0 6159 0 1 0 51 3 0 0 17 0 12 0 173357293 928407552 5753 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151513458 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21775/statm: 226662 5754 2291 14 0 213099 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 906648

[startup+1.34656 s]
/proc/loadavg: 2.04 2.01 1.85 3/100 21787
/proc/meminfo: memFree=1768352/2055920 swapFree=4192812/4192956
[pid=21775] ppid=21773 vsize=906648 CPUtime=1.37
/proc/21775/stat : 21775 (java) R 21773 21775 21403 0 -1 0 9929 0 1 0 132 5 0 0 21 0 12 0 173357293 928407552 9238 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054215087 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21775/statm: 226662 9239 2464 14 0 213099 0
[pid=21775/tid=21777] ppid=21773 vsize=906648 CPUtime=0
/proc/21775/task/21777/stat : 21777 (java) S 21773 21775 21403 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173357298 928407552 9240 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21778] ppid=21773 vsize=906648 CPUtime=0
/proc/21775/task/21778/stat : 21778 (java) S 21773 21775 21403 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173357298 928407552 9240 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21779] ppid=21773 vsize=906648 CPUtime=0
/proc/21775/task/21779/stat : 21779 (java) S 21773 21775 21403 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173357300 928407552 9241 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21780] ppid=21773 vsize=906648 CPUtime=0
/proc/21775/task/21780/stat : 21780 (java) S 21773 21775 21403 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 173357301 928407552 9242 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21781] ppid=21773 vsize=906648 CPUtime=0
/proc/21775/task/21781/stat : 21781 (java) S 21773 21775 21403 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 173357301 928407552 9243 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21782] ppid=21773 vsize=906648 CPUtime=0
/proc/21775/task/21782/stat : 21782 (java) S 21773 21775 21403 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173357305 928407552 9244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21783] ppid=21773 vsize=906648 CPUtime=0
/proc/21775/task/21783/stat : 21783 (java) S 21773 21775 21403 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173357305 928407552 9245 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21775/tid=21784] ppid=21773 vsize=906648 CPUtime=0.21
/proc/21775/task/21784/stat : 21784 (java) S 21773 21775 21403 0 -1 64 458 0 0 0 21 0 0 0 16 0 12 0 173357305 928407552 9245 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21775/tid=21785] ppid=21773 vsize=906648 CPUtime=0.31
/proc/21775/task/21785/stat : 21785 (java) S 21773 21775 21403 0 -1 64 724 0 0 0 31 0 0 0 16 0 12 0 173357305 928407552 9246 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21775/tid=21786] ppid=21773 vsize=906648 CPUtime=0
/proc/21775/task/21786/stat : 21786 (java) S 21773 21775 21403 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173357305 928407552 9247 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21787] ppid=21773 vsize=906648 CPUtime=0
/proc/21775/task/21787/stat : 21787 (java) S 21773 21775 21403 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173357305 928407552 9248 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 906648

[startup+2.98972 s]
/proc/loadavg: 2.27 2.06 1.87 3/100 21787
/proc/meminfo: memFree=1691616/2055920 swapFree=4192812/4192956
[pid=21775] ppid=21773 vsize=909856 CPUtime=3.06
/proc/21775/stat : 21775 (java) R 21773 21775 21403 0 -1 0 42796 0 1 0 284 22 0 0 18 0 12 0 173357293 931692544 40949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054125429 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21775/statm: 227464 40949 2472 14 0 213901 0
[pid=21775/tid=21777] ppid=21773 vsize=909856 CPUtime=0.23
/proc/21775/task/21777/stat : 21777 (java) S 21773 21775 21403 0 -1 64 9172 0 0 0 18 5 0 0 16 0 12 0 173357298 931692544 40949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21778] ppid=21773 vsize=909856 CPUtime=0.29
/proc/21775/task/21778/stat : 21778 (java) S 21773 21775 21403 0 -1 64 12196 0 0 0 24 5 0 0 18 0 12 0 173357298 931692544 40949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21779] ppid=21773 vsize=909856 CPUtime=0
/proc/21775/task/21779/stat : 21779 (java) S 21773 21775 21403 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 173357300 931692544 40949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21780] ppid=21773 vsize=909856 CPUtime=0
/proc/21775/task/21780/stat : 21780 (java) S 21773 21775 21403 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 173357301 931692544 40949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21781] ppid=21773 vsize=909856 CPUtime=0
/proc/21775/task/21781/stat : 21781 (java) S 21773 21775 21403 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 173357301 931692544 40949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21782] ppid=21773 vsize=909856 CPUtime=0
/proc/21775/task/21782/stat : 21782 (java) S 21773 21775 21403 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173357305 931692544 40949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21783] ppid=21773 vsize=909856 CPUtime=0
/proc/21775/task/21783/stat : 21783 (java) S 21773 21775 21403 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173357305 931692544 40949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21784] ppid=21773 vsize=909856 CPUtime=0.24
/proc/21775/task/21784/stat : 21784 (java) S 21773 21775 21403 0 -1 64 461 0 0 0 24 0 0 0 16 0 12 0 173357305 931692544 40949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21785] ppid=21773 vsize=909856 CPUtime=0.38
/proc/21775/task/21785/stat : 21785 (java) S 21773 21775 21403 0 -1 64 729 0 0 0 38 0 0 0 16 0 12 0 173357305 931692544 40949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21775/tid=21786] ppid=21773 vsize=909856 CPUtime=0
/proc/21775/task/21786/stat : 21786 (java) S 21773 21775 21403 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173357305 931692544 40949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21787] ppid=21773 vsize=909856 CPUtime=0
/proc/21775/task/21787/stat : 21787 (java) S 21773 21775 21403 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173357305 931692544 40949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 909856

[startup+6.29003 s]
/proc/loadavg: 2.27 2.06 1.87 4/100 21787
/proc/meminfo: memFree=1445152/2055920 swapFree=4192812/4192956
[pid=21775] ppid=21773 vsize=914044 CPUtime=6.94
/proc/21775/stat : 21775 (java) S 21773 21775 21403 0 -1 0 101423 0 1 0 645 49 0 0 17 0 12 0 173357293 935981056 96639 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21775/statm: 228511 96639 2472 14 0 214948 0
[pid=21775/tid=21777] ppid=21773 vsize=914044 CPUtime=1.33
/proc/21775/task/21777/stat : 21777 (java) R 21773 21775 21403 0 -1 64 36571 0 0 0 116 17 0 0 21 0 12 0 173357298 935981056 96639 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151674151 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21778] ppid=21773 vsize=914044 CPUtime=1.78
/proc/21775/task/21778/stat : 21778 (java) R 21773 21775 21403 0 -1 64 43418 0 0 0 157 21 0 0 21 0 12 0 173357298 935981056 96639 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152694658 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21779] ppid=21773 vsize=914044 CPUtime=0
/proc/21775/task/21779/stat : 21779 (java) S 21773 21775 21403 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 173357300 935981056 96639 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21780] ppid=21773 vsize=914044 CPUtime=0
/proc/21775/task/21780/stat : 21780 (java) S 21773 21775 21403 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 173357301 935981056 96639 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21781] ppid=21773 vsize=914044 CPUtime=0
/proc/21775/task/21781/stat : 21781 (java) S 21773 21775 21403 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 173357301 935981056 96639 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21782] ppid=21773 vsize=914044 CPUtime=0
/proc/21775/task/21782/stat : 21782 (java) S 21773 21775 21403 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173357305 935981056 96639 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21783] ppid=21773 vsize=914044 CPUtime=0
/proc/21775/task/21783/stat : 21783 (java) S 21773 21775 21403 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173357305 935981056 96639 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21784] ppid=21773 vsize=914044 CPUtime=0.24
/proc/21775/task/21784/stat : 21784 (java) S 21773 21775 21403 0 -1 64 461 0 0 0 24 0 0 0 16 0 12 0 173357305 935981056 96639 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21785] ppid=21773 vsize=914044 CPUtime=0.38
/proc/21775/task/21785/stat : 21785 (java) S 21773 21775 21403 0 -1 64 729 0 0 0 38 0 0 0 16 0 12 0 173357305 935981056 96639 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21775/tid=21786] ppid=21773 vsize=914044 CPUtime=0
/proc/21775/task/21786/stat : 21786 (java) S 21773 21775 21403 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173357305 935981056 96639 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21787] ppid=21773 vsize=914044 CPUtime=0
/proc/21775/task/21787/stat : 21787 (java) S 21773 21775 21403 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173357305 935981056 96639 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.94
Current children cumulated vsize (KiB) 914044

[startup+12.7004 s]
/proc/loadavg: 2.38 2.09 1.88 4/100 21787
/proc/meminfo: memFree=1093224/2055920 swapFree=4192812/4192956
[pid=21775] ppid=21773 vsize=916604 CPUtime=13.35
/proc/21775/stat : 21775 (java) S 21773 21775 21403 0 -1 0 181025 0 1 0 1249 86 0 0 17 0 12 0 173357293 938602496 175590 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21775/statm: 229151 175590 2472 14 0 215588 0
[pid=21775/tid=21777] ppid=21773 vsize=916604 CPUtime=1.64
/proc/21775/task/21777/stat : 21777 (java) S 21773 21775 21403 0 -1 64 38115 0 0 0 146 18 0 0 24 0 12 0 173357298 938602496 175590 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21778] ppid=21773 vsize=916604 CPUtime=5.4
/proc/21775/task/21778/stat : 21778 (java) S 21773 21775 21403 0 -1 64 109177 0 0 0 490 50 0 0 16 0 12 0 173357298 938602496 175590 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21779] ppid=21773 vsize=916604 CPUtime=0.49
/proc/21775/task/21779/stat : 21779 (java) R 21773 21775 21403 0 -1 64 10 0 0 0 49 0 0 0 20 0 12 0 173357300 938602496 175590 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154454060 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21780] ppid=21773 vsize=916604 CPUtime=0
/proc/21775/task/21780/stat : 21780 (java) S 21773 21775 21403 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 173357301 938602496 175590 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21781] ppid=21773 vsize=916604 CPUtime=0
/proc/21775/task/21781/stat : 21781 (java) S 21773 21775 21403 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 173357301 938602496 175590 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21782] ppid=21773 vsize=916604 CPUtime=0
/proc/21775/task/21782/stat : 21782 (java) S 21773 21775 21403 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173357305 938602496 175590 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21783] ppid=21773 vsize=916604 CPUtime=0
/proc/21775/task/21783/stat : 21783 (java) S 21773 21775 21403 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173357305 938602496 175590 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21784] ppid=21773 vsize=916604 CPUtime=0.24
/proc/21775/task/21784/stat : 21784 (java) S 21773 21775 21403 0 -1 64 461 0 0 0 24 0 0 0 16 0 12 0 173357305 938602496 175590 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21785] ppid=21773 vsize=916604 CPUtime=0.38
/proc/21775/task/21785/stat : 21785 (java) S 21773 21775 21403 0 -1 64 729 0 0 0 38 0 0 0 16 0 12 0 173357305 938602496 175590 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21775/tid=21786] ppid=21773 vsize=916604 CPUtime=0
/proc/21775/task/21786/stat : 21786 (java) S 21773 21775 21403 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173357305 938602496 175590 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21787] ppid=21773 vsize=916604 CPUtime=0
/proc/21775/task/21787/stat : 21787 (java) S 21773 21775 21403 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173357305 938602496 175590 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.35
Current children cumulated vsize (KiB) 916604



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+18.267 s]
/proc/loadavg: 2.35 2.09 1.88 3/100 21787
/proc/meminfo: memFree=1073128/2055920 swapFree=4192812/4192956
[pid=21775] ppid=21773 vsize=924608 CPUtime=19.04
/proc/21775/stat : 21775 (java) S 21773 21775 21403 0 -1 0 187838 0 1 0 1816 88 0 0 18 0 12 0 173357293 946798592 180648 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21775/statm: 231152 180648 2473 14 0 217589 0
[pid=21775/tid=21777] ppid=21773 vsize=924608 CPUtime=2.09
/proc/21775/task/21777/stat : 21777 (java) S 21773 21775 21403 0 -1 64 38115 0 0 0 191 18 0 0 17 0 12 0 173357298 946798592 180648 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21775/tid=21778] ppid=21773 vsize=924608 CPUtime=5.79
/proc/21775/task/21778/stat : 21778 (java) S 21773 21775 21403 0 -1 64 109214 0 0 0 529 50 0 0 18 0 12 0 173357298 946798592 180648 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21775/tid=21779] ppid=21773 vsize=924608 CPUtime=4.86
/proc/21775/task/21779/stat : 21779 (java) R 21773 21775 21403 0 -1 64 6778 0 0 0 484 2 0 0 25 0 12 0 173357300 946798592 180648 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154454242 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21775/tid=21780] ppid=21773 vsize=924608 CPUtime=0
/proc/21775/task/21780/stat : 21780 (java) S 21773 21775 21403 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 173357301 946798592 180648 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21781] ppid=21773 vsize=924608 CPUtime=0
/proc/21775/task/21781/stat : 21781 (java) S 21773 21775 21403 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 173357301 946798592 180648 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21782] ppid=21773 vsize=924608 CPUtime=0
/proc/21775/task/21782/stat : 21782 (java) S 21773 21775 21403 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173357305 946798592 180648 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21783] ppid=21773 vsize=924608 CPUtime=0
/proc/21775/task/21783/stat : 21783 (java) S 21773 21775 21403 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173357305 946798592 180648 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21784] ppid=21773 vsize=924608 CPUtime=0.24
/proc/21775/task/21784/stat : 21784 (java) S 21773 21775 21403 0 -1 64 461 0 0 0 24 0 0 0 16 0 12 0 173357305 946798592 180648 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21785] ppid=21773 vsize=924608 CPUtime=0.41
/proc/21775/task/21785/stat : 21785 (java) S 21773 21775 21403 0 -1 64 735 0 0 0 41 0 0 0 16 0 12 0 173357305 946798592 180648 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21775/tid=21786] ppid=21773 vsize=924608 CPUtime=0
/proc/21775/task/21786/stat : 21786 (java) S 21773 21775 21403 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173357305 946798592 180648 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21775/tid=21787] ppid=21773 vsize=924608 CPUtime=0
/proc/21775/task/21787/stat : 21787 (java) S 21773 21775 21403 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173357305 946798592 180648 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 19.04
Current children cumulated vsize (KiB) 924608

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

Sending SIGKILL to process tree (bottom up)

Child ended because it received signal 9 (SIGKILL)
Real time (s): 20.4019
CPU time (s): 21.1688
CPU user time (s): 20.1219
CPU system time (s): 1.04684
CPU usage (%): 103.759
Max. virtual memory (cumulated for all children) (KiB): 948608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.1219
system time used= 1.04684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 200003
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= 1040
involuntary context switches= 1357

runsolver used 0.026995 s user time and 0.076988 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Jan  8 09:47:10 UTC 2007


IDJOB= 217848
IDBENCH= 5175
FILE ID= node26/217848-1168249630

PBS_JOBID= 3481886

Free space on /tmp= 66539 MiB

BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity3/ruler-67-11-a3.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/217848-1168249630/sat4jCSP-bf3-cached.jar /tmp/evaluation/217848-1168249630/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-217848-1168249630 -o ROOT/results/node26/solver-217848-1168249630 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/217848-1168249630/sat4jCSP-bf3-cached.jar /tmp/evaluation/217848-1168249630/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  d7c2fefbd3266c439250439ebb1f1515

RANDOM SEED= 851229388

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:       1787928 kB
Buffers:         29584 kB
Cached:          87376 kB
SwapCached:          0 kB
Active:         153228 kB
Inactive:        59428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2592 kB
Writeback:           0 kB
Mapped:         115504 kB
Slab:            39972 kB
Committed_AS:  3483248 kB
PageTables:       2336 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= 66539 MiB



End job on node26 on Mon Jan  8 09:47:31 UTC 2007