Trace number 233168

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) 49.8594 48.8617

General information on the benchmark

Nametaillard/os-taillard-20/
os-taillard-20-105-7.xml
MD5SUM374810fca23912defb7b4a24b5ed2d7b
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.635903
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1332
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
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
0.22	c --- Begin Solver configuration ---
0.22	c Stops conflict analysis at the first Unique Implication Point
0.22	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.22	c Learn all clauses as in MiniSAT
0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.22	c VSIDS like heuristics from MiniSAT using a heap
0.22	c No reason simplification
0.22	c --- End Solver configuration ---
0.22	c solving /tmp/evaluation/233168-1168324903/unknown.xml
0.22	c reading problem ... 
0.39	c reading problem named ?
0.39	c reading domains done.
0.64	c reading variables
c reading variables (400) done.
1.57	c reading predicates 
c reading relations (2) done.
1.78	c reading constraintsc starts		: 0
48.73	c conflicts		: 0
48.73	c decisions		: 0
48.73	c propagations		: 0
48.73	c inspects		: 0
48.73	c learnt literals	: 0
48.73	c learnt binary clauses	: 0
48.73	c learnt ternary clauses	: 0
48.73	c learnt clauses	: 0
48.73	c root simplifications	: 0
48.73	c removed literals (reason simplification)	: 0
48.73	c reason swapping (by a shorter reason)	: 0
48.73	c Calls to reduceDB	: 0
48.73	c speed (decisions/second)	: 0.0
48.73	c non guided choices	0
48.73	s UNKNOWN
48.73	c Total wall clock time (in seconds) : 48.505
48.73	c Total CPU time (experimental, in seconds) : 0.0

Verifier Data (download as text)

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

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-233168-1168324903 -o ROOT/results/node60/solver-233168-1168324903 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/233168-1168324903/sat4jCSP-bf3-cached.jar /tmp/evaluation/233168-1168324903/unknown.xml 

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

/proc/loadavg: 1.84 1.97 1.92 4/68 15803
/proc/meminfo: memFree=1441816/2055920 swapFree=4192812/4192956
[pid=15802] ppid=15800 vsize=18540 CPUtime=0
/proc/15802/stat : 15802 (runsolver) R 15800 15802 14163 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 180888346 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 271894244647 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/15802/statm: 4635 279 244 17 0 2626 0

[startup+0.103469 s]
/proc/loadavg: 1.84 1.97 1.92 4/68 15803
/proc/meminfo: memFree=1441816/2055920 swapFree=4192812/4192956
[pid=15802] ppid=15800 vsize=897120 CPUtime=0.08
/proc/15802/stat : 15802 (java) R 15800 15802 14163 0 -1 0 3225 0 1 0 6 2 0 0 24 0 6 0 180888346 918650880 2985 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4160642536 0 4 0 23755 18446744073709551615 0 0 17 0 0 0
/proc/15802/statm: 224280 2985 1518 14 0 211300 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 897120

[startup+0.511508 s]
/proc/loadavg: 1.84 1.97 1.92 4/68 15803
/proc/meminfo: memFree=1441816/2055920 swapFree=4192812/4192956
[pid=15802] ppid=15800 vsize=906868 CPUtime=0.67
/proc/15802/stat : 15802 (java) R 15800 15802 14163 0 -1 0 6404 0 1 0 63 4 0 0 18 0 12 0 180888346 928632832 5813 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053845626 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/15802/statm: 226717 5813 2298 14 0 213154 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 906868

[startup+1.33959 s]
/proc/loadavg: 1.84 1.97 1.92 4/95 15854
/proc/meminfo: memFree=1359552/2055920 swapFree=4192812/4192956
[pid=15802] ppid=15800 vsize=912056 CPUtime=1.72
/proc/15802/stat : 15802 (java) R 15800 15802 14163 0 -1 0 33090 0 1 0 158 14 0 0 22 0 12 0 180888346 933945344 31305 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/15802/statm: 228014 31305 2336 14 0 214451 0
[pid=15802/tid=15804] ppid=15800 vsize=912056 CPUtime=0.09
/proc/15802/task/15804/stat : 15804 (java) R 15800 15802 14163 0 -1 64 7174 0 0 0 7 2 0 0 17 0 12 0 180888350 933945344 31305 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154958548 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15805] ppid=15800 vsize=912056 CPUtime=0.07
/proc/15802/task/15805/stat : 15805 (java) R 15800 15802 14163 0 -1 64 4252 0 0 0 6 1 0 0 17 0 12 0 180888350 933945344 31305 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154958548 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15806] ppid=15800 vsize=912056 CPUtime=0
/proc/15802/task/15806/stat : 15806 (java) S 15800 15802 14163 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 180888352 933945344 31305 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15807] ppid=15800 vsize=912056 CPUtime=0
/proc/15802/task/15807/stat : 15807 (java) S 15800 15802 14163 0 -1 64 7 0 0 0 0 0 0 0 23 0 12 0 180888353 933945344 31305 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15808] ppid=15800 vsize=912056 CPUtime=0
/proc/15802/task/15808/stat : 15808 (java) S 15800 15802 14163 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 180888353 933945344 31305 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15809] ppid=15800 vsize=912056 CPUtime=0
/proc/15802/task/15809/stat : 15809 (java) S 15800 15802 14163 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180888356 933945344 31305 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15810] ppid=15800 vsize=912056 CPUtime=0
/proc/15802/task/15810/stat : 15810 (java) S 15800 15802 14163 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 180888356 933945344 31305 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15811] ppid=15800 vsize=912056 CPUtime=0.36
/proc/15802/task/15811/stat : 15811 (java) S 15800 15802 14163 0 -1 64 1290 0 0 0 36 0 0 0 16 0 12 0 180888356 933945344 31305 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15812] ppid=15800 vsize=912056 CPUtime=0.36
/proc/15802/task/15812/stat : 15812 (java) S 15800 15802 14163 0 -1 64 731 0 0 0 36 0 0 0 16 0 12 0 180888356 933945344 31305 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15813] ppid=15800 vsize=912056 CPUtime=0
/proc/15802/task/15813/stat : 15813 (java) S 15800 15802 14163 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180888356 933945344 31305 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15814] ppid=15800 vsize=912056 CPUtime=0
/proc/15802/task/15814/stat : 15814 (java) S 15800 15802 14163 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180888357 933945344 31305 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.72
Current children cumulated vsize (KiB) 912056

[startup+2.98476 s]
/proc/loadavg: 1.84 1.97 1.92 5/95 15854
/proc/meminfo: memFree=1239680/2055920 swapFree=4192812/4192956
[pid=15802] ppid=15800 vsize=913336 CPUtime=3.43
/proc/15802/stat : 15802 (java) R 15800 15802 14163 0 -1 0 52320 0 1 0 319 24 0 0 25 0 12 0 180888346 935256064 48010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054277872 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/15802/statm: 228334 48010 2477 14 0 214771 0
[pid=15802/tid=15804] ppid=15800 vsize=913336 CPUtime=0.4
/proc/15802/task/15804/stat : 15804 (java) S 15800 15802 14163 0 -1 64 15255 0 0 0 35 5 0 0 18 0 12 0 180888350 935256064 48010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15805] ppid=15800 vsize=913336 CPUtime=0.39
/proc/15802/task/15805/stat : 15805 (java) S 15800 15802 14163 0 -1 64 14755 0 0 0 31 8 0 0 19 0 12 0 180888350 935256064 48010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15806] ppid=15800 vsize=913336 CPUtime=0
/proc/15802/task/15806/stat : 15806 (java) S 15800 15802 14163 0 -1 64 12 0 0 0 0 0 0 0 17 0 12 0 180888352 935256064 48010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15807] ppid=15800 vsize=913336 CPUtime=0
/proc/15802/task/15807/stat : 15807 (java) S 15800 15802 14163 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 180888353 935256064 48010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15808] ppid=15800 vsize=913336 CPUtime=0
/proc/15802/task/15808/stat : 15808 (java) S 15800 15802 14163 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180888353 935256064 48010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15809] ppid=15800 vsize=913336 CPUtime=0
/proc/15802/task/15809/stat : 15809 (java) S 15800 15802 14163 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180888356 935256064 48010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15810] ppid=15800 vsize=913336 CPUtime=0
/proc/15802/task/15810/stat : 15810 (java) S 15800 15802 14163 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 180888356 935256064 48010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15811] ppid=15800 vsize=913336 CPUtime=0.44
/proc/15802/task/15811/stat : 15811 (java) S 15800 15802 14163 0 -1 64 1298 0 0 0 44 0 0 0 16 0 12 0 180888356 935256064 48010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15812] ppid=15800 vsize=913336 CPUtime=0.51
/proc/15802/task/15812/stat : 15812 (java) S 15800 15802 14163 0 -1 64 754 0 0 0 51 0 0 0 16 0 12 0 180888356 935256064 48010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15813] ppid=15800 vsize=913336 CPUtime=0
/proc/15802/task/15813/stat : 15813 (java) S 15800 15802 14163 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180888356 935256064 48010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15814] ppid=15800 vsize=913336 CPUtime=0
/proc/15802/task/15814/stat : 15814 (java) S 15800 15802 14163 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180888357 935256064 48010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.43
Current children cumulated vsize (KiB) 913336

[startup+6.21308 s]
/proc/loadavg: 2.01 2.00 1.93 6/95 15854
/proc/meminfo: memFree=1017216/2055920 swapFree=4192812/4192956
[pid=15802] ppid=15800 vsize=913304 CPUtime=6.54
/proc/15802/stat : 15802 (java) R 15800 15802 14163 0 -1 0 66234 0 1 0 625 29 0 0 25 0 12 0 180888346 935223296 61908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/15802/statm: 228326 61908 2477 14 0 214763 0
[pid=15802/tid=15804] ppid=15800 vsize=913304 CPUtime=0.75
/proc/15802/task/15804/stat : 15804 (java) R 15800 15802 14163 0 -1 64 17644 0 0 0 69 6 0 0 17 0 12 0 180888350 935223296 61908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154958789 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15805] ppid=15800 vsize=913304 CPUtime=1.22
/proc/15802/task/15805/stat : 15805 (java) R 15800 15802 14163 0 -1 64 26272 0 0 0 110 12 0 0 15 0 12 0 180888350 935223296 61908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15806] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15806/stat : 15806 (java) S 15800 15802 14163 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 180888352 935223296 61908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15807] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15807/stat : 15807 (java) S 15800 15802 14163 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 180888353 935223296 61908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15808] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15808/stat : 15808 (java) S 15800 15802 14163 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180888353 935223296 61908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15809] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15809/stat : 15809 (java) S 15800 15802 14163 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180888356 935223296 61908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15810] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15810/stat : 15810 (java) S 15800 15802 14163 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 180888356 935223296 61908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15811] ppid=15800 vsize=913304 CPUtime=0.44
/proc/15802/task/15811/stat : 15811 (java) S 15800 15802 14163 0 -1 64 1298 0 0 0 44 0 0 0 16 0 12 0 180888356 935223296 61908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15812] ppid=15800 vsize=913304 CPUtime=0.51
/proc/15802/task/15812/stat : 15812 (java) S 15800 15802 14163 0 -1 64 754 0 0 0 51 0 0 0 16 0 12 0 180888356 935223296 61908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15813] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15813/stat : 15813 (java) S 15800 15802 14163 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180888356 935223296 61908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15814] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15814/stat : 15814 (java) S 15800 15802 14163 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180888357 935223296 61908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.54
Current children cumulated vsize (KiB) 913304

[startup+12.6239 s]
/proc/loadavg: 2.01 2.00 1.93 3/95 15854
/proc/meminfo: memFree=857240/2055920 swapFree=4192812/4192956
[pid=15802] ppid=15800 vsize=913304 CPUtime=12.98
/proc/15802/stat : 15802 (java) R 15800 15802 14163 0 -1 0 94702 0 1 0 1256 42 0 0 25 0 12 0 180888346 935223296 89441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054277987 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15802/statm: 228326 89441 2478 14 0 214763 0
[pid=15802/tid=15804] ppid=15800 vsize=913304 CPUtime=1.61
/proc/15802/task/15804/stat : 15804 (java) S 15800 15802 14163 0 -1 64 31375 0 0 0 149 12 0 0 16 0 12 0 180888350 935223296 89441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15805] ppid=15800 vsize=913304 CPUtime=2.17
/proc/15802/task/15805/stat : 15805 (java) S 15800 15802 14163 0 -1 64 40972 0 0 0 200 17 0 0 16 0 12 0 180888350 935223296 89441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15806] ppid=15800 vsize=913304 CPUtime=0.01
/proc/15802/task/15806/stat : 15806 (java) S 15800 15802 14163 0 -1 64 12 0 0 0 1 0 0 0 16 0 12 0 180888352 935223296 89441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15807] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15807/stat : 15807 (java) S 15800 15802 14163 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 180888353 935223296 89441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15808] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15808/stat : 15808 (java) S 15800 15802 14163 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180888353 935223296 89441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15809] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15809/stat : 15809 (java) S 15800 15802 14163 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180888356 935223296 89441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15810] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15810/stat : 15810 (java) S 15800 15802 14163 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 180888356 935223296 89441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15811] ppid=15800 vsize=913304 CPUtime=0.5
/proc/15802/task/15811/stat : 15811 (java) S 15800 15802 14163 0 -1 64 1302 0 0 0 50 0 0 0 17 0 12 0 180888356 935223296 89441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15812] ppid=15800 vsize=913304 CPUtime=0.59
/proc/15802/task/15812/stat : 15812 (java) S 15800 15802 14163 0 -1 64 761 0 0 0 59 0 0 0 16 0 12 0 180888356 935223296 89441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15813] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15813/stat : 15813 (java) S 15800 15802 14163 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180888356 935223296 89441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15814] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15814/stat : 15814 (java) S 15800 15802 14163 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180888357 935223296 89441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.98
Current children cumulated vsize (KiB) 913304

[startup+25.455 s]
/proc/loadavg: 2.44 2.10 1.96 3/95 15854
/proc/meminfo: memFree=580632/2055920 swapFree=4192812/4192956
[pid=15802] ppid=15800 vsize=913304 CPUtime=26.19
/proc/15802/stat : 15802 (java) R 15800 15802 14163 0 -1 0 147394 0 1 0 2555 64 0 0 25 0 12 0 180888346 935223296 141137 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054275082 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15802/statm: 228326 141137 2478 14 0 214763 0
[pid=15802/tid=15804] ppid=15800 vsize=913304 CPUtime=3.85
/proc/15802/task/15804/stat : 15804 (java) S 15800 15802 14163 0 -1 64 61438 0 0 0 360 25 0 0 16 0 12 0 180888350 935223296 141137 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15805] ppid=15800 vsize=913304 CPUtime=3.86
/proc/15802/task/15805/stat : 15805 (java) S 15800 15802 14163 0 -1 64 63568 0 0 0 359 27 0 0 16 0 12 0 180888350 935223296 141137 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15806] ppid=15800 vsize=913304 CPUtime=0.02
/proc/15802/task/15806/stat : 15806 (java) S 15800 15802 14163 0 -1 64 17 0 0 0 2 0 0 0 16 0 12 0 180888352 935223296 141137 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15807] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15807/stat : 15807 (java) S 15800 15802 14163 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 180888353 935223296 141137 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15808] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15808/stat : 15808 (java) S 15800 15802 14163 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180888353 935223296 141137 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15809] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15809/stat : 15809 (java) S 15800 15802 14163 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180888356 935223296 141137 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15810] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15810/stat : 15810 (java) S 15800 15802 14163 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 180888356 935223296 141137 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15811] ppid=15800 vsize=913304 CPUtime=0.51
/proc/15802/task/15811/stat : 15811 (java) S 15800 15802 14163 0 -1 64 1302 0 0 0 51 0 0 0 17 0 12 0 180888356 935223296 141137 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15812] ppid=15800 vsize=913304 CPUtime=0.59
/proc/15802/task/15812/stat : 15812 (java) S 15800 15802 14163 0 -1 64 761 0 0 0 59 0 0 0 16 0 12 0 180888356 935223296 141137 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15813] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15813/stat : 15813 (java) S 15800 15802 14163 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180888356 935223296 141137 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15814] ppid=15800 vsize=913304 CPUtime=0
/proc/15802/task/15814/stat : 15814 (java) S 15800 15802 14163 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180888357 935223296 141137 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.19
Current children cumulated vsize (KiB) 913304



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+47.0531 s]
/proc/loadavg: 2.31 2.09 1.96 3/95 15854
/proc/meminfo: memFree=254232/2055920 swapFree=4192812/4192956
[pid=15802] ppid=15800 vsize=921308 CPUtime=48.05
/proc/15802/stat : 15802 (java) S 15800 15802 14163 0 -1 0 196553 0 1 0 4720 85 0 0 25 0 12 0 180888346 943419392 185833 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15802/statm: 230327 185833 2479 14 0 216764 0
[pid=15802/tid=15804] ppid=15800 vsize=921308 CPUtime=5.91
/proc/15802/task/15804/stat : 15804 (java) S 15800 15802 14163 0 -1 64 69447 0 0 0 563 28 0 0 16 0 12 0 180888350 943419392 185833 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15805] ppid=15800 vsize=921308 CPUtime=7.63
/proc/15802/task/15805/stat : 15805 (java) S 15800 15802 14163 0 -1 64 99657 0 0 0 721 42 0 0 15 0 12 0 180888350 943419392 185833 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15806] ppid=15800 vsize=921308 CPUtime=1.69
/proc/15802/task/15806/stat : 15806 (java) R 15800 15802 14163 0 -1 64 5030 0 0 0 167 2 0 0 16 0 12 0 180888352 943419392 185833 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154624425 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15807] ppid=15800 vsize=921308 CPUtime=0
/proc/15802/task/15807/stat : 15807 (java) S 15800 15802 14163 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180888353 943419392 185833 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15808] ppid=15800 vsize=921308 CPUtime=0
/proc/15802/task/15808/stat : 15808 (java) S 15800 15802 14163 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180888353 943419392 185833 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15809] ppid=15800 vsize=921308 CPUtime=0
/proc/15802/task/15809/stat : 15809 (java) S 15800 15802 14163 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180888356 943419392 185833 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15810] ppid=15800 vsize=921308 CPUtime=0
/proc/15802/task/15810/stat : 15810 (java) S 15800 15802 14163 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 180888356 943419392 185833 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15811] ppid=15800 vsize=921308 CPUtime=0.54
/proc/15802/task/15811/stat : 15811 (java) S 15800 15802 14163 0 -1 64 1306 0 0 0 54 0 0 0 17 0 12 0 180888356 943419392 185833 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15812] ppid=15800 vsize=921308 CPUtime=0.6
/proc/15802/task/15812/stat : 15812 (java) S 15800 15802 14163 0 -1 64 762 0 0 0 60 0 0 0 16 0 12 0 180888356 943419392 185833 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15802/tid=15813] ppid=15800 vsize=921308 CPUtime=0
/proc/15802/task/15813/stat : 15813 (java) S 15800 15802 14163 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180888356 943419392 185833 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15802/tid=15814] ppid=15800 vsize=921308 CPUtime=0
/proc/15802/task/15814/stat : 15814 (java) S 15800 15802 14163 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180888357 943419392 185833 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 48.05
Current children cumulated vsize (KiB) 921308

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

Child status: 143
Real time (s): 48.8617
CPU time (s): 49.8594
CPU user time (s): 48.8906
CPU system time (s): 0.968852
CPU usage (%): 102.042
Max. virtual memory (cumulated for all children) (KiB): 925312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 48.8906
system time used= 0.968852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196922
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= 2899
involuntary context switches= 3180

runsolver used 0.066989 s user time and 0.164974 s system time

The end

Launcher Data (download as text)

Begin job on node60 on Tue Jan  9 06:41:45 UTC 2007


IDJOB= 233168
IDBENCH= 6585
FILE ID= node60/233168-1168324903

PBS_JOBID= 3502884

Free space on /tmp= 66561 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-20/os-taillard-20-105-7.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/233168-1168324903/sat4jCSP-bf3-cached.jar /tmp/evaluation/233168-1168324903/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-233168-1168324903 -o ROOT/results/node60/solver-233168-1168324903 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/233168-1168324903/sat4jCSP-bf3-cached.jar /tmp/evaluation/233168-1168324903/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  374810fca23912defb7b4a24b5ed2d7b

RANDOM SEED= 997396616

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:       1442424 kB
Buffers:         74388 kB
Cached:         456896 kB
SwapCached:          0 kB
Active:         233648 kB
Inactive:       318236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1442424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3472 kB
Writeback:           0 kB
Mapped:          30752 kB
Slab:            47300 kB
Committed_AS:  4367536 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= 66558 MiB



End job on node60 on Tue Jan  9 06:42:34 UTC 2007