Trace number 211789

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) 17.6063 17.727

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-aflow40b.xml
MD5SUMa03573e9245cb4175c0b64117d40b6e7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables23384
Number of constraints2884
Maximum constraint arity1202
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2884
Global constraints used (with number of constraints)

Solver Data (download as text)

0.37	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.37	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.37	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.38	c version CSP COMPETITION BUGFIX 3 CACHED
0.38	c sun.arch.data.model	32
0.38	c java.version	1.5.0_10
0.38	c os.name	Linux
0.38	c os.version	2.6.9-22.EL.rootsmp
0.38	c os.arch	i386
0.38	c Free memory 722620888
0.38	c Max memory 723845120
0.38	c Total memory 723845120
0.38	c Number of processors 2
0.49	c --- Begin Solver configuration ---
0.49	c Stops conflict analysis at the first Unique Implication Point
0.49	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.49	c Learn all clauses as in MiniSAT
0.49	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.49	c VSIDS like heuristics from MiniSAT using a heap
0.49	c No reason simplification
0.49	c --- End Solver configuration ---
0.49	c solving /tmp/evaluation/211789-1168212842/unknown.xml
0.49	c reading problem ... 
0.80	c reading problem named ?
0.80	c reading domains done.
0.80	c reading variables
c reading variables (23384) done.
3.92	c reading predicates 
c reading relations (98) done.
10.88	c reading constraintsc starts		: 0
17.65	c conflicts		: 0
17.65	c decisions		: 0
17.65	c propagations		: 0
17.65	c inspects		: 0
17.65	c learnt literals	: 0
17.65	c learnt binary clauses	: 0
17.65	c learnt ternary clauses	: 0
17.65	c learnt clauses	: 0
17.65	c root simplifications	: 0
17.65	c removed literals (reason simplification)	: 0
17.65	c reason swapping (by a shorter reason)	: 0
17.65	c Calls to reduceDB	: 0
17.65	c speed (decisions/second)	: 0.0
17.65	c non guided choices	0
17.65	s UNKNOWN
17.65	c Total wall clock time (in seconds) : 17.158
17.65	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/node2/watcher-211789-1168212842 -o ROOT/results/node2/solver-211789-1168212842 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/211789-1168212842/sat4jCSP-bf3-cached.jar /tmp/evaluation/211789-1168212842/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: 1.92 2.00 2.15 4/86 18329
/proc/meminfo: memFree=1842008/2055920 swapFree=4191880/4192956
[pid=18328] ppid=18326 vsize=292 CPUtime=0
/proc/18328/stat : 18328 (java) D 18326 18328 16692 0 -1 0 53 0 1 0 0 0 0 0 18 0 1 0 169679898 299008 37 18446744073709551615 134512640 134570532 4294956640 18446744073709551615 10535844 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/18328/statm: 73 37 29 14 0 5 0

[startup+0.103569 s]
/proc/loadavg: 1.92 2.00 2.15 4/86 18329
/proc/meminfo: memFree=1842008/2055920 swapFree=4191880/4192956
[pid=18328] ppid=18326 vsize=12076 CPUtime=0.01
/proc/18328/stat : 18328 (java) D 18326 18328 16692 0 -1 0 743 0 49 0 0 1 0 0 18 0 1 0 169679898 12365824 584 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 10535844 0 0 0 7368 18446744071563608240 0 0 17 1 0 0
/proc/18328/statm: 3019 584 435 14 0 1140 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12076

[startup+0.515646 s]
/proc/loadavg: 1.92 2.00 2.15 4/86 18329
/proc/meminfo: memFree=1842008/2055920 swapFree=4191880/4192956
[pid=18328] ppid=18326 vsize=903444 CPUtime=0.26
/proc/18328/stat : 18328 (java) R 18326 18328 16692 0 -1 0 4253 0 72 0 22 4 0 0 18 0 12 0 169679898 925126656 4081 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4149668675 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18328/statm: 225861 4082 1868 14 0 212298 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 903444

[startup+1.33679 s]
/proc/loadavg: 1.92 2.00 2.15 3/97 18340
/proc/meminfo: memFree=1812928/2055920 swapFree=4191880/4192956
[pid=18328] ppid=18326 vsize=905236 CPUtime=1.06
/proc/18328/stat : 18328 (java) R 18326 18328 16692 0 -1 0 6163 0 82 0 99 7 0 0 17 0 12 0 169679898 926961664 5747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4053849467 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18328/statm: 226309 5747 2302 14 0 212746 0
[pid=18328/tid=18330] ppid=18326 vsize=905236 CPUtime=0
/proc/18328/task/18330/stat : 18330 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 169679919 926961664 5747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18331] ppid=18326 vsize=905236 CPUtime=0
/proc/18328/task/18331/stat : 18331 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 169679919 926961664 5747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18332] ppid=18326 vsize=905236 CPUtime=0
/proc/18328/task/18332/stat : 18332 (java) S 18326 18328 16692 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 169679921 926961664 5747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18333] ppid=18326 vsize=905236 CPUtime=0
/proc/18328/task/18333/stat : 18333 (java) S 18326 18328 16692 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 169679922 926961664 5747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18334] ppid=18326 vsize=905236 CPUtime=0
/proc/18328/task/18334/stat : 18334 (java) S 18326 18328 16692 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 169679922 926961664 5747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18335] ppid=18326 vsize=905236 CPUtime=0
/proc/18328/task/18335/stat : 18335 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 169679927 926961664 5747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18336] ppid=18326 vsize=905236 CPUtime=0
/proc/18328/task/18336/stat : 18336 (java) S 18326 18328 16692 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 169679927 926961664 5747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18337] ppid=18326 vsize=905236 CPUtime=0.24
/proc/18328/task/18337/stat : 18337 (java) S 18326 18328 16692 0 -1 64 346 0 0 0 24 0 0 0 16 0 12 0 169679927 926961664 5747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18338] ppid=18326 vsize=905236 CPUtime=0.18
/proc/18328/task/18338/stat : 18338 (java) S 18326 18328 16692 0 -1 64 672 0 0 0 18 0 0 0 16 0 12 0 169679927 926961664 5747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18339] ppid=18326 vsize=905236 CPUtime=0
/proc/18328/task/18339/stat : 18339 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 169679927 926961664 5747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18340] ppid=18326 vsize=905236 CPUtime=0
/proc/18328/task/18340/stat : 18340 (java) S 18326 18328 16692 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 169679927 926961664 5747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 905236

[startup+2.97609 s]
/proc/loadavg: 1.92 2.00 2.15 3/97 18340
/proc/meminfo: memFree=1810240/2055920 swapFree=4191880/4192956
[pid=18328] ppid=18326 vsize=908156 CPUtime=2.69
/proc/18328/stat : 18328 (java) R 18326 18328 16692 0 -1 0 9411 0 82 0 261 8 0 0 21 0 12 0 169679898 929951744 7268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18328/statm: 227039 7268 2323 14 0 213476 0
[pid=18328/tid=18330] ppid=18326 vsize=908156 CPUtime=0
/proc/18328/task/18330/stat : 18330 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 169679919 929951744 7268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18331] ppid=18326 vsize=908156 CPUtime=0
/proc/18328/task/18331/stat : 18331 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 169679919 929951744 7268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18332] ppid=18326 vsize=908156 CPUtime=0
/proc/18328/task/18332/stat : 18332 (java) S 18326 18328 16692 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 169679921 929951744 7268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18333] ppid=18326 vsize=908156 CPUtime=0
/proc/18328/task/18333/stat : 18333 (java) S 18326 18328 16692 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 169679922 929951744 7268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18334] ppid=18326 vsize=908156 CPUtime=0
/proc/18328/task/18334/stat : 18334 (java) S 18326 18328 16692 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 169679922 929951744 7268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18335] ppid=18326 vsize=908156 CPUtime=0
/proc/18328/task/18335/stat : 18335 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 169679927 929951744 7268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18336] ppid=18326 vsize=908156 CPUtime=0
/proc/18328/task/18336/stat : 18336 (java) S 18326 18328 16692 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 169679927 929951744 7268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18337] ppid=18326 vsize=908156 CPUtime=0.82
/proc/18328/task/18337/stat : 18337 (java) S 18326 18328 16692 0 -1 64 1578 0 0 0 81 1 0 0 17 0 12 0 169679927 929951744 7268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18338] ppid=18326 vsize=908156 CPUtime=0.71
/proc/18328/task/18338/stat : 18338 (java) R 18326 18328 16692 0 -1 64 1985 0 0 0 70 1 0 0 16 0 12 0 169679927 929951744 7268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152642880 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18339] ppid=18326 vsize=908156 CPUtime=0
/proc/18328/task/18339/stat : 18339 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 169679927 929951744 7268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18340] ppid=18326 vsize=908156 CPUtime=0
/proc/18328/task/18340/stat : 18340 (java) S 18326 18328 16692 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 169679927 929951744 7268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 908156

[startup+6.17868 s]
/proc/loadavg: 1.93 2.00 2.15 4/97 18340
/proc/meminfo: memFree=1769984/2055920 swapFree=4191880/4192956
[pid=18328] ppid=18326 vsize=913812 CPUtime=5.89
/proc/18328/stat : 18328 (java) R 18326 18328 16692 0 -1 0 22998 0 84 0 574 15 0 0 21 0 12 0 169679898 935743488 18058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4149850523 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18328/statm: 228453 18058 2477 14 0 214890 0
[pid=18328/tid=18330] ppid=18326 vsize=913812 CPUtime=0
/proc/18328/task/18330/stat : 18330 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 169679919 935743488 18058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18331] ppid=18326 vsize=913812 CPUtime=0
/proc/18328/task/18331/stat : 18331 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 169679919 935743488 18058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18332] ppid=18326 vsize=913812 CPUtime=0
/proc/18328/task/18332/stat : 18332 (java) S 18326 18328 16692 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 169679921 935743488 18058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18333] ppid=18326 vsize=913812 CPUtime=0
/proc/18328/task/18333/stat : 18333 (java) S 18326 18328 16692 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 169679922 935743488 18058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18334] ppid=18326 vsize=913812 CPUtime=0
/proc/18328/task/18334/stat : 18334 (java) S 18326 18328 16692 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 169679922 935743488 18058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18335] ppid=18326 vsize=913812 CPUtime=0
/proc/18328/task/18335/stat : 18335 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 169679927 935743488 18058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18336] ppid=18326 vsize=913812 CPUtime=0.01
/proc/18328/task/18336/stat : 18336 (java) S 18326 18328 16692 0 -1 64 4 0 0 0 1 0 0 0 17 0 12 0 169679927 935743488 18058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18337] ppid=18326 vsize=913812 CPUtime=1.73
/proc/18328/task/18337/stat : 18337 (java) S 18326 18328 16692 0 -1 64 2260 0 0 0 172 1 0 0 15 0 12 0 169679927 935743488 18058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18338] ppid=18326 vsize=913812 CPUtime=1.79
/proc/18328/task/18338/stat : 18338 (java) S 18326 18328 16692 0 -1 64 4524 0 0 0 177 2 0 0 15 0 12 0 169679927 935743488 18058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18339] ppid=18326 vsize=913812 CPUtime=0
/proc/18328/task/18339/stat : 18339 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 169679927 935743488 18058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18340] ppid=18326 vsize=913812 CPUtime=0
/proc/18328/task/18340/stat : 18340 (java) S 18326 18328 16692 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 169679927 935743488 18058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 913812

[startup+12.6639 s]
/proc/loadavg: 1.93 2.00 2.15 3/97 18340
/proc/meminfo: memFree=1691008/2055920 swapFree=4191880/4192956
[pid=18328] ppid=18326 vsize=912776 CPUtime=12.49
/proc/18328/stat : 18328 (java) R 18326 18328 16692 0 -1 0 69884 0 84 0 1213 36 0 0 25 0 12 0 169679898 934682624 36121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4055145360 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18328/statm: 228194 36121 2490 14 0 214631 0
[pid=18328/tid=18330] ppid=18326 vsize=912776 CPUtime=0.32
/proc/18328/task/18330/stat : 18330 (java) S 18326 18328 16692 0 -1 64 5977 0 0 0 31 1 0 0 16 0 12 0 169679919 934682624 36121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18331] ppid=18326 vsize=912776 CPUtime=0.27
/proc/18328/task/18331/stat : 18331 (java) S 18326 18328 16692 0 -1 64 5315 0 0 0 25 2 0 0 16 0 12 0 169679919 934682624 36121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18332] ppid=18326 vsize=912776 CPUtime=0
/proc/18328/task/18332/stat : 18332 (java) S 18326 18328 16692 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 169679921 934682624 36121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18333] ppid=18326 vsize=912776 CPUtime=0
/proc/18328/task/18333/stat : 18333 (java) S 18326 18328 16692 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 169679922 934682624 36121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18334] ppid=18326 vsize=912776 CPUtime=0
/proc/18328/task/18334/stat : 18334 (java) S 18326 18328 16692 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 169679922 934682624 36121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18335] ppid=18326 vsize=912776 CPUtime=0
/proc/18328/task/18335/stat : 18335 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 169679927 934682624 36121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18336] ppid=18326 vsize=912776 CPUtime=0.01
/proc/18328/task/18336/stat : 18336 (java) S 18326 18328 16692 0 -1 64 4 0 0 0 1 0 0 0 16 0 12 0 169679927 934682624 36121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18337] ppid=18326 vsize=912776 CPUtime=1.96
/proc/18328/task/18337/stat : 18337 (java) S 18326 18328 16692 0 -1 64 2277 0 0 0 195 1 0 0 15 0 12 0 169679927 934682624 36121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18338] ppid=18326 vsize=912776 CPUtime=2.31
/proc/18328/task/18338/stat : 18338 (java) S 18326 18328 16692 0 -1 64 5409 0 0 0 229 2 0 0 15 0 12 0 169679927 934682624 36121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18339] ppid=18326 vsize=912776 CPUtime=0
/proc/18328/task/18339/stat : 18339 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 169679927 934682624 36121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18340] ppid=18326 vsize=912776 CPUtime=0
/proc/18328/task/18340/stat : 18340 (java) S 18326 18328 16692 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 169679927 934682624 36121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 912776



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+17.4048 s]
/proc/loadavg: 1.94 2.00 2.15 4/97 18340
/proc/meminfo: memFree=1648128/2055920 swapFree=4191880/4192956
[pid=18328] ppid=18326 vsize=922044 CPUtime=17.28
/proc/18328/stat : 18328 (java) R 18326 18328 16692 0 -1 0 81458 0 84 0 1686 42 0 0 25 0 12 0 169679898 944173056 46875 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18328/statm: 230511 46875 2494 14 0 216948 0
[pid=18328/tid=18330] ppid=18326 vsize=922044 CPUtime=0.59
/proc/18328/task/18330/stat : 18330 (java) S 18326 18328 16692 0 -1 64 12462 0 0 0 54 5 0 0 16 0 12 0 169679919 944173056 46875 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18331] ppid=18326 vsize=922044 CPUtime=0.48
/proc/18328/task/18331/stat : 18331 (java) S 18326 18328 16692 0 -1 64 7598 0 0 0 46 2 0 0 16 0 12 0 169679919 944173056 46875 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18332] ppid=18326 vsize=922044 CPUtime=0.01
/proc/18328/task/18332/stat : 18332 (java) S 18326 18328 16692 0 -1 64 12 0 0 0 1 0 0 0 16 0 12 0 169679921 944173056 46875 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18333] ppid=18326 vsize=922044 CPUtime=0
/proc/18328/task/18333/stat : 18333 (java) S 18326 18328 16692 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 169679922 944173056 46875 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18334] ppid=18326 vsize=922044 CPUtime=0
/proc/18328/task/18334/stat : 18334 (java) S 18326 18328 16692 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 169679922 944173056 46875 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18335] ppid=18326 vsize=922044 CPUtime=0
/proc/18328/task/18335/stat : 18335 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 169679927 944173056 46875 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18336] ppid=18326 vsize=922044 CPUtime=0.01
/proc/18328/task/18336/stat : 18336 (java) S 18326 18328 16692 0 -1 64 4 0 0 0 1 0 0 0 17 0 12 0 169679927 944173056 46875 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18328/tid=18337] ppid=18326 vsize=922044 CPUtime=2.66
/proc/18328/task/18337/stat : 18337 (java) R 18326 18328 16692 0 -1 64 5074 0 0 0 264 2 0 0 17 0 12 0 169679927 944173056 46875 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4151171232 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18338] ppid=18326 vsize=922044 CPUtime=2.38
/proc/18328/task/18338/stat : 18338 (java) S 18326 18328 16692 0 -1 64 5409 0 0 0 236 2 0 0 16 0 12 0 169679927 944173056 46875 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18339] ppid=18326 vsize=922044 CPUtime=0
/proc/18328/task/18339/stat : 18339 (java) S 18326 18328 16692 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 169679927 944173056 46875 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18328/tid=18340] ppid=18326 vsize=922044 CPUtime=0
/proc/18328/task/18340/stat : 18340 (java) S 18326 18328 16692 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 169679927 944173056 46875 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.28
Current children cumulated vsize (KiB) 922044

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

Child status: 143
Real time (s): 17.727
CPU time (s): 17.6063
CPU user time (s): 17.1434
CPU system time (s): 0.462929
CPU usage (%): 99.3191
Max. virtual memory (cumulated for all children) (KiB): 924924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.1434
system time used= 0.462929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82969
page faults= 84
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1723
involuntary context switches= 1588

runsolver used 0.022996 s user time and 0.068989 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Jan  7 23:34:02 UTC 2007


IDJOB= 211789
IDBENCH= 4721
FILE ID= node2/211789-1168212842

PBS_JOBID= 3480597

Free space on /tmp= 66324 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-aflow40b.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/211789-1168212842/sat4jCSP-bf3-cached.jar /tmp/evaluation/211789-1168212842/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-211789-1168212842 -o ROOT/results/node2/solver-211789-1168212842 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/211789-1168212842/sat4jCSP-bf3-cached.jar /tmp/evaluation/211789-1168212842/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  a03573e9245cb4175c0b64117d40b6e7

RANDOM SEED= 369560871

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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1842488 kB
Buffers:         31168 kB
Cached:          63412 kB
SwapCached:        416 kB
Active:         111964 kB
Inactive:        46148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842488 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            8920 kB
Writeback:           0 kB
Mapped:          85100 kB
Slab:            40036 kB
Committed_AS:  4114632 kB
PageTables:       2348 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= 66324 MiB



End job on node2 on Sun Jan  7 23:34:20 UTC 2007