Trace number 233075

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
sat4jCSP 1.7 RC BF3? (MO) 90.2793 89.6755

General information on the benchmark

Nametaillard/os-taillard-20/
os-taillard-20-100-1.xml
MD5SUM5a4c32da7b2151a1595ab2d1cc4dfcd9
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 benchmark1.08383
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
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
0.26	c --- Begin Solver configuration ---
0.26	c Stops conflict analysis at the first Unique Implication Point
0.26	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.26	c Learn all clauses as in MiniSAT
0.26	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.26	c VSIDS like heuristics from MiniSAT using a heap
0.26	c No reason simplification
0.26	c --- End Solver configuration ---
0.26	c solving /tmp/evaluation/233075-1168324693/unknown.xml
0.26	c reading problem ... 
0.54	c reading problem named ?
0.54	c reading domains done.
1.02	c reading variables
c reading variables (400) done.
2.11	c reading predicates 
c reading relations (2) done.
2.36	c reading constraintsc starts		: 0
89.52	c conflicts		: 0
89.52	c decisions		: 0
89.52	c propagations		: 0
89.52	c inspects		: 0
89.52	c learnt literals	: 0
89.52	c learnt binary clauses	: 0
89.52	c learnt ternary clauses	: 0
89.52	c learnt clauses	: 0
89.52	c root simplifications	: 0
89.52	c removed literals (reason simplification)	: 0
89.52	c reason swapping (by a shorter reason)	: 0
89.52	c Calls to reduceDB	: 0
89.52	c speed (decisions/second)	: 0.0
89.52	c non guided choices	0
89.53	s UNKNOWN
89.53	c Total wall clock time (in seconds) : 89.268
89.53	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/node24/watcher-233075-1168324693 -o ROOT/results/node24/solver-233075-1168324693 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/233075-1168324693/sat4jCSP-bf3.jar /tmp/evaluation/233075-1168324693/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: 2.07 2.02 1.94 4/86 21179
/proc/meminfo: memFree=693920/2055920 swapFree=4192812/4192956
[pid=21178] ppid=21176 vsize=1784 CPUtime=0
/proc/21178/stat : 21178 (java) R 21176 21178 20390 0 -1 0 170 0 0 0 0 0 0 0 19 0 1 0 180864584 1826816 141 18446744073709551615 134512640 134570532 4294956656 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21178/statm: 446 141 106 14 0 91 0

[startup+0.103882 s]
/proc/loadavg: 2.07 2.02 1.94 4/86 21179
/proc/meminfo: memFree=693920/2055920 swapFree=4192812/4192956
[pid=21178] ppid=21176 vsize=901540 CPUtime=0.09
/proc/21178/stat : 21178 (java) R 21176 21178 20390 0 -1 0 3280 0 1 0 7 2 0 0 21 0 12 0 180864584 923176960 3040 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 3072988 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21178/statm: 225385 3040 1541 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540

[startup+0.511926 s]
/proc/loadavg: 2.07 2.02 1.94 4/86 21179
/proc/meminfo: memFree=693920/2055920 swapFree=4192812/4192956
[pid=21178] ppid=21176 vsize=905236 CPUtime=0.49
/proc/21178/stat : 21178 (java) R 21176 21178 20390 0 -1 0 5828 0 1 0 46 3 0 0 23 0 12 0 180864584 926961664 5423 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21178/statm: 226309 5423 2250 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236

[startup+1.33401 s]
/proc/loadavg: 2.15 2.04 1.94 4/97 21190
/proc/meminfo: memFree=678536/2055920 swapFree=4192812/4192956
[pid=21178] ppid=21176 vsize=906560 CPUtime=1.31
/proc/21178/stat : 21178 (java) R 21176 21178 20390 0 -1 0 11829 0 1 0 124 7 0 0 25 0 12 0 180864584 928317440 10824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053867896 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21178/statm: 226640 10824 2315 14 0 213077 0
[pid=21178/tid=21180] ppid=21176 vsize=906560 CPUtime=0
/proc/21178/task/21180/stat : 21180 (java) S 21176 21178 20390 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 180864587 928317440 10824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21181] ppid=21176 vsize=906560 CPUtime=0
/proc/21178/task/21181/stat : 21181 (java) S 21176 21178 20390 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 180864587 928317440 10824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21182] ppid=21176 vsize=906560 CPUtime=0
/proc/21178/task/21182/stat : 21182 (java) S 21176 21178 20390 0 -1 64 5 0 0 0 0 0 0 0 17 0 12 0 180864590 928317440 10824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21183] ppid=21176 vsize=906560 CPUtime=0
/proc/21178/task/21183/stat : 21183 (java) S 21176 21178 20390 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 180864591 928317440 10824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21184] ppid=21176 vsize=906560 CPUtime=0
/proc/21178/task/21184/stat : 21184 (java) S 21176 21178 20390 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 180864591 928317440 10824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21185] ppid=21176 vsize=906560 CPUtime=0
/proc/21178/task/21185/stat : 21185 (java) S 21176 21178 20390 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180864594 928317440 10824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21186] ppid=21176 vsize=906560 CPUtime=0
/proc/21178/task/21186/stat : 21186 (java) S 21176 21178 20390 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 180864594 928317440 10824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21187] ppid=21176 vsize=906560 CPUtime=0.38
/proc/21178/task/21187/stat : 21187 (java) S 21176 21178 20390 0 -1 64 1161 0 0 0 38 0 0 0 16 0 12 0 180864594 928317440 10824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21188] ppid=21176 vsize=906560 CPUtime=0.24
/proc/21178/task/21188/stat : 21188 (java) S 21176 21178 20390 0 -1 64 676 0 0 0 24 0 0 0 16 0 12 0 180864594 928317440 10824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21189] ppid=21176 vsize=906560 CPUtime=0
/proc/21178/task/21189/stat : 21189 (java) S 21176 21178 20390 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180864595 928317440 10824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21190] ppid=21176 vsize=906560 CPUtime=0
/proc/21178/task/21190/stat : 21190 (java) S 21176 21178 20390 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180864595 928317440 10824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 906560

[startup+2.98119 s]
/proc/loadavg: 2.15 2.04 1.94 3/97 21190
/proc/meminfo: memFree=569992/2055920 swapFree=4192812/4192956
[pid=21178] ppid=21176 vsize=913360 CPUtime=3.16
/proc/21178/stat : 21178 (java) R 21176 21178 20390 0 -1 0 43691 0 1 0 294 22 0 0 25 0 12 0 180864584 935280640 39461 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21178/statm: 228340 39464 2474 14 0 214777 0
[pid=21178/tid=21180] ppid=21176 vsize=913360 CPUtime=0.37
/proc/21178/task/21180/stat : 21180 (java) R 21176 21178 20390 0 -1 64 9156 0 0 0 34 3 0 0 17 0 12 0 180864587 935280640 39465 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154957956 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21181] ppid=21176 vsize=913360 CPUtime=0.33
/proc/21178/task/21181/stat : 21181 (java) R 21176 21178 20390 0 -1 64 11565 0 0 0 28 5 0 0 17 0 12 0 180864587 935280640 39466 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154958734 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21182] ppid=21176 vsize=913360 CPUtime=0
/proc/21178/task/21182/stat : 21182 (java) S 21176 21178 20390 0 -1 64 11 0 0 0 0 0 0 0 17 0 12 0 180864590 935280640 39469 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21183] ppid=21176 vsize=913360 CPUtime=0
/proc/21178/task/21183/stat : 21183 (java) S 21176 21178 20390 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180864591 935280640 39470 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21184] ppid=21176 vsize=913360 CPUtime=0
/proc/21178/task/21184/stat : 21184 (java) S 21176 21178 20390 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180864591 935280640 39472 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21185] ppid=21176 vsize=913360 CPUtime=0
/proc/21178/task/21185/stat : 21185 (java) S 21176 21178 20390 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180864594 935280640 39474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21186] ppid=21176 vsize=913360 CPUtime=0
/proc/21178/task/21186/stat : 21186 (java) S 21176 21178 20390 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 180864594 935280640 39475 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21187] ppid=21176 vsize=913360 CPUtime=0.5
/proc/21178/task/21187/stat : 21187 (java) S 21176 21178 20390 0 -1 64 1178 0 0 0 50 0 0 0 16 0 12 0 180864594 935280640 39477 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21188] ppid=21176 vsize=913360 CPUtime=0.55
/proc/21178/task/21188/stat : 21188 (java) S 21176 21178 20390 0 -1 64 1737 0 0 0 55 0 0 0 17 0 12 0 180864594 935280640 39479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21189] ppid=21176 vsize=913360 CPUtime=0
/proc/21178/task/21189/stat : 21189 (java) S 21176 21178 20390 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180864595 935280640 39481 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21190] ppid=21176 vsize=913360 CPUtime=0
/proc/21178/task/21190/stat : 21190 (java) S 21176 21178 20390 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180864595 935280640 39482 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.16
Current children cumulated vsize (KiB) 913360

[startup+6.20253 s]
/proc/loadavg: 2.14 2.04 1.94 3/97 21190
/proc/meminfo: memFree=502216/2055920 swapFree=4192812/4192956
[pid=21178] ppid=21176 vsize=915444 CPUtime=6.65
/proc/21178/stat : 21178 (java) R 21176 21178 20390 0 -1 0 56495 0 1 0 636 29 0 0 25 0 12 0 180864584 937414656 50558 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054306327 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21178/statm: 228861 50558 2478 14 0 215298 0
[pid=21178/tid=21180] ppid=21176 vsize=915444 CPUtime=0.75
/proc/21178/task/21180/stat : 21180 (java) S 21176 21178 20390 0 -1 64 14568 0 0 0 68 7 0 0 16 0 12 0 180864587 937414656 50558 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21181] ppid=21176 vsize=915444 CPUtime=0.79
/proc/21178/task/21181/stat : 21181 (java) S 21176 21178 20390 0 -1 64 18941 0 0 0 70 9 0 0 16 0 12 0 180864587 937414656 50558 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21182] ppid=21176 vsize=915444 CPUtime=0
/proc/21178/task/21182/stat : 21182 (java) S 21176 21178 20390 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 180864590 937414656 50558 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21183] ppid=21176 vsize=915444 CPUtime=0
/proc/21178/task/21183/stat : 21183 (java) S 21176 21178 20390 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180864591 937414656 50558 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21184] ppid=21176 vsize=915444 CPUtime=0
/proc/21178/task/21184/stat : 21184 (java) S 21176 21178 20390 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180864591 937414656 50558 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21185] ppid=21176 vsize=915444 CPUtime=0
/proc/21178/task/21185/stat : 21185 (java) S 21176 21178 20390 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180864594 937414656 50558 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21186] ppid=21176 vsize=915444 CPUtime=0
/proc/21178/task/21186/stat : 21186 (java) S 21176 21178 20390 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 180864594 937414656 50558 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21187] ppid=21176 vsize=915444 CPUtime=0.52
/proc/21178/task/21187/stat : 21187 (java) S 21176 21178 20390 0 -1 64 1184 0 0 0 52 0 0 0 16 0 12 0 180864594 937414656 50558 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21188] ppid=21176 vsize=915444 CPUtime=0.59
/proc/21178/task/21188/stat : 21188 (java) S 21176 21178 20390 0 -1 64 1738 0 0 0 59 0 0 0 16 0 12 0 180864594 937414656 50558 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21189] ppid=21176 vsize=915444 CPUtime=0
/proc/21178/task/21189/stat : 21189 (java) S 21176 21178 20390 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180864595 937414656 50558 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21190] ppid=21176 vsize=915444 CPUtime=0
/proc/21178/task/21190/stat : 21190 (java) S 21176 21178 20390 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180864595 937414656 50558 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.65
Current children cumulated vsize (KiB) 915444

[startup+12.6912 s]
/proc/loadavg: 2.12 2.04 1.94 2/92 21431
/proc/meminfo: memFree=471168/2055920 swapFree=4192812/4192956
[pid=21178] ppid=21176 vsize=915156 CPUtime=13.22
/proc/21178/stat : 21178 (java) R 21176 21178 20390 0 -1 0 70014 0 1 0 1285 37 0 0 25 0 12 0 180864584 937119744 61852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054290137 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21178/statm: 228789 61852 2478 14 0 215226 0
[pid=21178/tid=21180] ppid=21176 vsize=915156 CPUtime=0.91
/proc/21178/task/21180/stat : 21180 (java) S 21176 21178 20390 0 -1 64 20590 0 0 0 82 9 0 0 16 0 12 0 180864587 937119744 61852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21181] ppid=21176 vsize=915156 CPUtime=0.96
/proc/21178/task/21181/stat : 21181 (java) S 21176 21178 20390 0 -1 64 26407 0 0 0 84 12 0 0 16 0 12 0 180864587 937119744 61852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21182] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21182/stat : 21182 (java) S 21176 21178 20390 0 -1 64 11 0 0 0 0 0 0 0 17 0 12 0 180864590 937119744 61852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21183] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21183/stat : 21183 (java) S 21176 21178 20390 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180864591 937119744 61852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21184] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21184/stat : 21184 (java) S 21176 21178 20390 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180864591 937119744 61852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21185] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21185/stat : 21185 (java) S 21176 21178 20390 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180864594 937119744 61852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21186] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21186/stat : 21186 (java) S 21176 21178 20390 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 180864594 937119744 61852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21187] ppid=21176 vsize=915156 CPUtime=0.55
/proc/21178/task/21187/stat : 21187 (java) S 21176 21178 20390 0 -1 64 1188 0 0 0 55 0 0 0 17 0 12 0 180864594 937119744 61852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21188] ppid=21176 vsize=915156 CPUtime=0.62
/proc/21178/task/21188/stat : 21188 (java) S 21176 21178 20390 0 -1 64 1740 0 0 0 62 0 0 0 17 0 12 0 180864594 937119744 61852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21189] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21189/stat : 21189 (java) S 21176 21178 20390 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180864595 937119744 61852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21190] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21190/stat : 21190 (java) S 21176 21178 20390 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180864595 937119744 61852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.22
Current children cumulated vsize (KiB) 915156

[startup+25.4986 s]
/proc/loadavg: 2.11 2.04 1.94 3/105 21708
/proc/meminfo: memFree=266656/2055920 swapFree=4192812/4192956
[pid=21178] ppid=21176 vsize=915156 CPUtime=26.01
/proc/21178/stat : 21178 (java) R 21176 21178 20390 0 -1 0 93412 0 1 0 2552 49 0 0 25 0 12 0 180864584 937119744 83852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054268093 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21178/statm: 228789 83852 2478 14 0 215226 0
[pid=21178/tid=21180] ppid=21176 vsize=915156 CPUtime=1.08
/proc/21178/task/21180/stat : 21180 (java) S 21176 21178 20390 0 -1 64 29690 0 0 0 94 14 0 0 16 0 12 0 180864587 937119744 83852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21181] ppid=21176 vsize=915156 CPUtime=1.23
/proc/21178/task/21181/stat : 21181 (java) S 21176 21178 20390 0 -1 64 40672 0 0 0 105 18 0 0 16 0 12 0 180864587 937119744 83852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21182] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21182/stat : 21182 (java) S 21176 21178 20390 0 -1 64 13 0 0 0 0 0 0 0 15 0 12 0 180864590 937119744 83852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21183] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21183/stat : 21183 (java) S 21176 21178 20390 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180864591 937119744 83852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21184] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21184/stat : 21184 (java) S 21176 21178 20390 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180864591 937119744 83852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21185] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21185/stat : 21185 (java) S 21176 21178 20390 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180864594 937119744 83852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21186] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21186/stat : 21186 (java) S 21176 21178 20390 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 180864594 937119744 83852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21187] ppid=21176 vsize=915156 CPUtime=0.59
/proc/21178/task/21187/stat : 21187 (java) S 21176 21178 20390 0 -1 64 1192 0 0 0 59 0 0 0 16 0 12 0 180864594 937119744 83852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21188] ppid=21176 vsize=915156 CPUtime=0.63
/proc/21178/task/21188/stat : 21188 (java) S 21176 21178 20390 0 -1 64 1740 0 0 0 63 0 0 0 16 0 12 0 180864594 937119744 83852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21189] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21189/stat : 21189 (java) S 21176 21178 20390 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180864595 937119744 83852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21190] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21190/stat : 21190 (java) S 21176 21178 20390 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180864595 937119744 83852 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.01
Current children cumulated vsize (KiB) 915156

[startup+51.1802 s]
/proc/loadavg: 2.18 2.06 1.95 3/98 21709
/proc/meminfo: memFree=15832/2055920 swapFree=4192812/4192956
[pid=21178] ppid=21176 vsize=915156 CPUtime=51.32
/proc/21178/stat : 21178 (java) R 21176 21178 20390 0 -1 0 134486 0 1 0 5062 70 0 0 25 0 12 0 180864584 937119744 124443 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054274777 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21178/statm: 228789 124443 2478 14 0 215226 0
[pid=21178/tid=21180] ppid=21176 vsize=915156 CPUtime=1.51
/proc/21178/task/21180/stat : 21180 (java) S 21176 21178 20390 0 -1 64 49930 0 0 0 128 23 0 0 15 0 12 0 180864587 937119744 124443 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21181] ppid=21176 vsize=915156 CPUtime=1.69
/proc/21178/task/21181/stat : 21181 (java) S 21176 21178 20390 0 -1 64 61459 0 0 0 143 26 0 0 16 0 12 0 180864587 937119744 124443 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21182] ppid=21176 vsize=915156 CPUtime=0.02
/proc/21178/task/21182/stat : 21182 (java) S 21176 21178 20390 0 -1 64 13 0 0 0 2 0 0 0 16 0 12 0 180864590 937119744 124443 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21183] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21183/stat : 21183 (java) S 21176 21178 20390 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180864591 937119744 124443 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21184] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21184/stat : 21184 (java) S 21176 21178 20390 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180864591 937119744 124443 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21185] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21185/stat : 21185 (java) S 21176 21178 20390 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180864594 937119744 124443 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21186] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21186/stat : 21186 (java) S 21176 21178 20390 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 180864594 937119744 124443 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21187] ppid=21176 vsize=915156 CPUtime=0.59
/proc/21178/task/21187/stat : 21187 (java) S 21176 21178 20390 0 -1 64 1192 0 0 0 59 0 0 0 16 0 12 0 180864594 937119744 124443 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21188] ppid=21176 vsize=915156 CPUtime=0.63
/proc/21178/task/21188/stat : 21188 (java) S 21176 21178 20390 0 -1 64 1740 0 0 0 63 0 0 0 17 0 12 0 180864594 937119744 124443 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21189] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21189/stat : 21189 (java) S 21176 21178 20390 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180864595 937119744 124443 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21190] ppid=21176 vsize=915156 CPUtime=0
/proc/21178/task/21190/stat : 21190 (java) S 21176 21178 20390 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180864595 937119744 124443 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.32
Current children cumulated vsize (KiB) 915156



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+89.1193 s]
/proc/loadavg: 1.82 1.99 1.93 2/89 21731
/proc/meminfo: memFree=1013352/2055920 swapFree=4192812/4192956
[pid=21178] ppid=21176 vsize=923160 CPUtime=89.72
/proc/21178/stat : 21178 (java) S 21176 21178 20390 0 -1 0 208480 0 1 0 8866 106 0 0 25 0 12 0 180864584 945315840 185016 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21178/statm: 230790 185016 2478 14 0 217227 0
[pid=21178/tid=21180] ppid=21176 vsize=923160 CPUtime=2.42
/proc/21178/task/21180/stat : 21180 (java) S 21176 21178 20390 0 -1 64 88039 0 0 0 201 41 0 0 16 0 12 0 180864587 945315840 185016 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21181] ppid=21176 vsize=923160 CPUtime=2.6
/proc/21178/task/21181/stat : 21181 (java) S 21176 21178 20390 0 -1 64 94729 0 0 0 219 41 0 0 16 0 12 0 180864587 945315840 185016 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21182] ppid=21176 vsize=923160 CPUtime=0.18
/proc/21178/task/21182/stat : 21182 (java) R 21176 21178 20390 0 -1 64 2562 0 0 0 16 2 0 0 17 0 12 0 180864590 945315840 185016 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154624352 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21183] ppid=21176 vsize=923160 CPUtime=0
/proc/21178/task/21183/stat : 21183 (java) S 21176 21178 20390 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180864591 945315840 185016 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21184] ppid=21176 vsize=923160 CPUtime=0
/proc/21178/task/21184/stat : 21184 (java) S 21176 21178 20390 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180864591 945315840 185016 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21185] ppid=21176 vsize=923160 CPUtime=0
/proc/21178/task/21185/stat : 21185 (java) S 21176 21178 20390 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180864594 945315840 185016 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21186] ppid=21176 vsize=923160 CPUtime=0.01
/proc/21178/task/21186/stat : 21186 (java) S 21176 21178 20390 0 -1 64 3 0 0 0 1 0 0 0 16 0 12 0 180864594 945315840 185016 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21187] ppid=21176 vsize=923160 CPUtime=0.59
/proc/21178/task/21187/stat : 21187 (java) S 21176 21178 20390 0 -1 64 1192 0 0 0 59 0 0 0 16 0 12 0 180864594 945315840 185016 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21188] ppid=21176 vsize=923160 CPUtime=0.63
/proc/21178/task/21188/stat : 21188 (java) S 21176 21178 20390 0 -1 64 1740 0 0 0 63 0 0 0 17 0 12 0 180864594 945315840 185016 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21178/tid=21189] ppid=21176 vsize=923160 CPUtime=0
/proc/21178/task/21189/stat : 21189 (java) S 21176 21178 20390 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180864595 945315840 185016 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21178/tid=21190] ppid=21176 vsize=923160 CPUtime=0
/proc/21178/task/21190/stat : 21190 (java) S 21176 21178 20390 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180864595 945315840 185016 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 89.72
Current children cumulated vsize (KiB) 923160

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

Child status: 143
Real time (s): 89.6755
CPU time (s): 90.2793
CPU user time (s): 89.0895
CPU system time (s): 1.18982
CPU usage (%): 100.673
Max. virtual memory (cumulated for all children) (KiB): 923160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 89.0895
system time used= 1.18982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 208502
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4420
involuntary context switches= 4282

runsolver used 0.094985 s user time and 0.302953 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Jan  9 06:38:13 UTC 2007


IDJOB= 233075
IDBENCH= 6580
FILE ID= node24/233075-1168324693

PBS_JOBID= 3502877

Free space on /tmp= 66473 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-20/os-taillard-20-100-1.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/233075-1168324693/sat4jCSP-bf3.jar /tmp/evaluation/233075-1168324693/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-233075-1168324693 -o ROOT/results/node24/solver-233075-1168324693 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/233075-1168324693/sat4jCSP-bf3.jar /tmp/evaluation/233075-1168324693/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  5a4c32da7b2151a1595ab2d1cc4dfcd9

RANDOM SEED= 263655241

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		: 3000.234
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		: 3000.234
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:        694336 kB
Buffers:         16308 kB
Cached:        1221292 kB
SwapCached:          0 kB
Active:         674396 kB
Inactive:       634608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        694336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3568 kB
Writeback:           0 kB
Mapped:          91620 kB
Slab:            37040 kB
Committed_AS:  3927540 kB
PageTables:       2372 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= 66475 MiB



End job on node24 on Tue Jan  9 06:39:43 UTC 2007