Trace number 237253

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 BF3SAT 17.4543 17.5312

General information on the benchmark

Namezhou/
queens2.xml
MD5SUM983aef29b4fcfd91366385dcfbd7a97c
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.083986
SatisfiableYES
(Un)Satisfiability was proved
Number of variables310
Number of constraints211
Maximum constraint arity104
Maximum domain size104
Number of constraints which are defined in extension0
Number of constraints which are defined in intension208
Global constraints used (with number of constraints)allDifferent(3)

Solver Data (download as text)

0.16	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.16	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.16	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
0.17	c os.arch	i386
0.17	c Free memory 722620888
0.17	c Max memory 723845120
0.17	c Total memory 723845120
0.17	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/237253-1168347164/unknown.xml
0.26	c reading problem ... 
0.53	c reading problem named ?
0.53	c reading domains done.
0.83	c reading variables
c reading variables (310) done.
1.23	c reading predicates 
c reading relations (209) done.
1.89	c reading constraints
c reading constraints done.
16.29	c ... done. Wall clock time 16.028s.
16.29	c CPU time (experimental) 10.7s.
16.29	c #vars     32240
16.29	c #constraints  620
17.45	c starts		: 4
17.45	c conflicts		: 480
17.45	c decisions		: 9424
17.45	c propagations		: 241834
17.45	c inspects		: 303728
17.45	c learnt literals	: 0
17.45	c learnt binary clauses	: 0
17.45	c learnt ternary clauses	: 0
17.45	c learnt clauses	: 480
17.45	c root simplifications	: 0
17.45	c removed literals (reason simplification)	: 0
17.45	c reason swapping (by a shorter reason)	: 0
17.45	c Calls to reduceDB	: 0
17.45	c speed (decisions/second)	: 8505.415162454872
17.45	c non guided choices	8606
17.45	s SATISFIABLE
17.47	v 58 8 7 6 43 41 39 46 43 40 31 27 23 94 89 84 86 80 74 24 17 10 99 91 83 66 57 48 70 60 50 78 67 56 77 65 53 61 48 35 64 50 36 67 52 37 92 76 60 19 2 -15 32 14 -4 52 33 14 38 18 -2 83 62 41 108 86 64 29 6 -17 50 26 2 36 11 -14 104 78 52 80 53 26 75 47 19 45 16 -13 103 73 43 59 28 -3 42 10 -22 34 1 -32 106 72 38 60 25 -10 48 12 -24 140 103 66 123 85 47 122 83 44 62 22 -18 85 44 3 130 88 46 120 77 34 93 49 5 53 8 -37 69 23 -23 87 40 -7 68 20 -28 113 64 15 116 66 16 72 21 -30 84 32 -20 56 3 -50 136 82 28 79 24 -31 137 81 25 125 68 11 145 87 29 149 90 31 152 92 32 155 94 33 71 9 -53 133 70 7 101 37 -27 111 46 -19 96 30 -36 82 15 -52 73 5 -63 132 63 -6 170 100 30 150 79 8 143 71 -1 102 29 -44 119 45 -29 168 93 18 107 31 -45 176 99 22 91 13 -65 117 38 -41 181 101 21 115 34 -47 184 102 20 179 96 13 88 4 -80 159 74 -11 121 35 -51 126 39 -48 185 97 9 173 84 -5 109 19 -71 166 75 -16 196 104 12 129 36 -57 148 54 -40 190 95 0 138 42 -54 195 98 1 154 56 -42 160 61 -38 151 51 -49 156 55 -46 161 59 -43 172 69 -34 
17.47	c Total wall clock time (in seconds) : 17.194
17.47	c Total CPU time (experimental, in seconds) : 11.37

Verifier Data (download as text)

OK

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-237253-1168347164 -o ROOT/results/node24/solver-237253-1168347164 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/237253-1168347164/sat4jCSP-bf3.jar /tmp/evaluation/237253-1168347164/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: 1.87 1.97 1.93 2/94 1330
/proc/meminfo: memFree=1804904/2055920 swapFree=4192800/4192956
[pid=1329] ppid=1327 vsize=18540 CPUtime=0
/proc/1329/stat : 1329 (runsolver) R 1327 1329 1271 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 183111705 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 237788261671 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/1329/statm: 4635 279 244 17 0 2626 0

[startup+0.102769 s]
/proc/loadavg: 1.87 1.97 1.93 2/94 1330
/proc/meminfo: memFree=1804904/2055920 swapFree=4192800/4192956
[pid=1329] ppid=1327 vsize=901540 CPUtime=0.08
/proc/1329/stat : 1329 (java) R 1327 1329 1271 0 -1 0 3302 0 1 0 7 1 0 0 22 0 12 0 183111705 923176960 3062 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154683596 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1329/statm: 225385 3062 1555 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540

[startup+0.510813 s]
/proc/loadavg: 1.87 1.97 1.93 2/94 1330
/proc/meminfo: memFree=1804904/2055920 swapFree=4192800/4192956
[pid=1329] ppid=1327 vsize=905236 CPUtime=0.49
/proc/1329/stat : 1329 (java) R 1327 1329 1271 0 -1 0 5829 0 1 0 46 3 0 0 23 0 12 0 183111705 926961664 5424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1329/statm: 226309 5424 2250 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236

[startup+1.3339 s]
/proc/loadavg: 1.87 1.97 1.93 4/105 1341
/proc/meminfo: memFree=1787792/2055920 swapFree=4192800/4192956
[pid=1329] ppid=1327 vsize=906360 CPUtime=1.3
/proc/1329/stat : 1329 (java) R 1327 1329 1271 0 -1 0 9193 0 1 0 125 5 0 0 25 0 12 0 183111705 928112640 8308 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 3040267 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1329/statm: 226590 8308 2399 14 0 213027 0
[pid=1329/tid=1331] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1331/stat : 1331 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 183111708 928112640 8308 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1332] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1332/stat : 1332 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 183111708 928112640 8308 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1333] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1333/stat : 1333 (java) S 1327 1329 1271 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 183111710 928112640 8308 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1334] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1334/stat : 1334 (java) S 1327 1329 1271 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 183111711 928112640 8308 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1335] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1335/stat : 1335 (java) S 1327 1329 1271 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 183111711 928112640 8308 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1336] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1336/stat : 1336 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 183111715 928112640 8308 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1337] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1337/stat : 1337 (java) S 1327 1329 1271 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 183111715 928112640 8308 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1338] ppid=1327 vsize=906360 CPUtime=0.34
/proc/1329/task/1338/stat : 1338 (java) S 1327 1329 1271 0 -1 64 989 0 0 0 34 0 0 0 16 0 12 0 183111715 928112640 8308 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1339] ppid=1327 vsize=906360 CPUtime=0.28
/proc/1329/task/1339/stat : 1339 (java) S 1327 1329 1271 0 -1 64 670 0 0 0 28 0 0 0 16 0 12 0 183111715 928112640 8308 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1340] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1340/stat : 1340 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 183111715 928112640 8308 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1341] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1341/stat : 1341 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 183111715 928112640 8308 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 906360

[startup+2.98708 s]
/proc/loadavg: 1.87 1.97 1.93 4/105 1341
/proc/meminfo: memFree=1777616/2055920 swapFree=4192800/4192956
[pid=1329] ppid=1327 vsize=906360 CPUtime=2.94
/proc/1329/stat : 1329 (java) R 1327 1329 1271 0 -1 0 12792 0 1 0 287 7 0 0 25 0 12 0 183111705 928112640 11337 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054319465 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1329/statm: 226590 11337 2472 14 0 213027 0
[pid=1329/tid=1331] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1331/stat : 1331 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 183111708 928112640 11337 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1332] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1332/stat : 1332 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 183111708 928112640 11337 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1333] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1333/stat : 1333 (java) S 1327 1329 1271 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 183111710 928112640 11337 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1334] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1334/stat : 1334 (java) S 1327 1329 1271 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 183111711 928112640 11337 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1335] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1335/stat : 1335 (java) S 1327 1329 1271 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 183111711 928112640 11337 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1336] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1336/stat : 1336 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 183111715 928112640 11337 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1337] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1337/stat : 1337 (java) S 1327 1329 1271 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 183111715 928112640 11337 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1338] ppid=1327 vsize=906360 CPUtime=0.67
/proc/1329/task/1338/stat : 1338 (java) S 1327 1329 1271 0 -1 64 1210 0 0 0 67 0 0 0 16 0 12 0 183111715 928112640 11337 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1339] ppid=1327 vsize=906360 CPUtime=0.7
/proc/1329/task/1339/stat : 1339 (java) S 1327 1329 1271 0 -1 64 1107 0 0 0 70 0 0 0 16 0 12 0 183111715 928112640 11337 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1340] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1340/stat : 1340 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 183111715 928112640 11337 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1341] ppid=1327 vsize=906360 CPUtime=0
/proc/1329/task/1341/stat : 1341 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 183111715 928112640 11337 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 906360

[startup+6.23443 s]
/proc/loadavg: 1.96 1.98 1.93 4/105 1341
/proc/meminfo: memFree=1734096/2055920 swapFree=4192800/4192956
[pid=1329] ppid=1327 vsize=906004 CPUtime=6.18
/proc/1329/stat : 1329 (java) R 1327 1329 1271 0 -1 0 24644 0 1 0 606 12 0 0 25 0 12 0 183111705 927748096 23090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054318971 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1329/statm: 226501 23090 2486 14 0 212938 0
[pid=1329/tid=1331] ppid=1327 vsize=906004 CPUtime=0.03
/proc/1329/task/1331/stat : 1331 (java) S 1327 1329 1271 0 -1 64 825 0 0 0 3 0 0 0 17 0 12 0 183111708 927748096 23090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1332] ppid=1327 vsize=906004 CPUtime=0.03
/proc/1329/task/1332/stat : 1332 (java) S 1327 1329 1271 0 -1 64 1232 0 0 0 3 0 0 0 17 0 12 0 183111708 927748096 23090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1333] ppid=1327 vsize=906004 CPUtime=0
/proc/1329/task/1333/stat : 1333 (java) S 1327 1329 1271 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 183111710 927748096 23090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1334] ppid=1327 vsize=906004 CPUtime=0
/proc/1329/task/1334/stat : 1334 (java) S 1327 1329 1271 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 183111711 927748096 23090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1335] ppid=1327 vsize=906004 CPUtime=0
/proc/1329/task/1335/stat : 1335 (java) S 1327 1329 1271 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 183111711 927748096 23090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1336] ppid=1327 vsize=906004 CPUtime=0
/proc/1329/task/1336/stat : 1336 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 183111715 927748096 23090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1337] ppid=1327 vsize=906004 CPUtime=0
/proc/1329/task/1337/stat : 1337 (java) S 1327 1329 1271 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 183111715 927748096 23090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1338] ppid=1327 vsize=906004 CPUtime=1.2
/proc/1329/task/1338/stat : 1338 (java) S 1327 1329 1271 0 -1 64 1255 0 0 0 120 0 0 0 15 0 12 0 183111715 927748096 23090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1339] ppid=1327 vsize=906004 CPUtime=1.23
/proc/1329/task/1339/stat : 1339 (java) S 1327 1329 1271 0 -1 64 1150 0 0 0 123 0 0 0 15 0 12 0 183111715 927748096 23090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1340] ppid=1327 vsize=906004 CPUtime=0
/proc/1329/task/1340/stat : 1340 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 183111715 927748096 23090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1341] ppid=1327 vsize=906004 CPUtime=0
/proc/1329/task/1341/stat : 1341 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 183111715 927748096 23090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 906004

[startup+12.6788 s]
/proc/loadavg: 1.96 1.98 1.93 3/105 1341
/proc/meminfo: memFree=1710096/2055920 swapFree=4192800/4192956
[pid=1329] ppid=1327 vsize=906900 CPUtime=12.59
/proc/1329/stat : 1329 (java) R 1327 1329 1271 0 -1 0 28083 0 1 0 1243 16 0 0 25 0 12 0 183111705 928665600 26085 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1329/statm: 226725 26085 2486 14 0 213162 0
[pid=1329/tid=1331] ppid=1327 vsize=906900 CPUtime=0.06
/proc/1329/task/1331/stat : 1331 (java) S 1327 1329 1271 0 -1 64 2021 0 0 0 6 0 0 0 17 0 12 0 183111708 928665600 26085 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1332] ppid=1327 vsize=906900 CPUtime=0.07
/proc/1329/task/1332/stat : 1332 (java) S 1327 1329 1271 0 -1 64 2509 0 0 0 6 1 0 0 17 0 12 0 183111708 928665600 26085 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1333] ppid=1327 vsize=906900 CPUtime=0
/proc/1329/task/1333/stat : 1333 (java) S 1327 1329 1271 0 -1 64 17 0 0 0 0 0 0 0 17 0 12 0 183111710 928665600 26085 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1334] ppid=1327 vsize=906900 CPUtime=0
/proc/1329/task/1334/stat : 1334 (java) S 1327 1329 1271 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 183111711 928665600 26085 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1335] ppid=1327 vsize=906900 CPUtime=0
/proc/1329/task/1335/stat : 1335 (java) S 1327 1329 1271 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 183111711 928665600 26085 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1336] ppid=1327 vsize=906900 CPUtime=0
/proc/1329/task/1336/stat : 1336 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 183111715 928665600 26085 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1337] ppid=1327 vsize=906900 CPUtime=0
/proc/1329/task/1337/stat : 1337 (java) S 1327 1329 1271 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 183111715 928665600 26085 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1338] ppid=1327 vsize=906900 CPUtime=2.36
/proc/1329/task/1338/stat : 1338 (java) S 1327 1329 1271 0 -1 64 1988 0 0 0 235 1 0 0 15 0 12 0 183111715 928665600 26085 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1339] ppid=1327 vsize=906900 CPUtime=2.22
/proc/1329/task/1339/stat : 1339 (java) S 1327 1329 1271 0 -1 64 1228 0 0 0 221 1 0 0 15 0 12 0 183111715 928665600 26085 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1340] ppid=1327 vsize=906900 CPUtime=0
/proc/1329/task/1340/stat : 1340 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 183111715 928665600 26085 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1329/tid=1341] ppid=1327 vsize=906900 CPUtime=0
/proc/1329/task/1341/stat : 1341 (java) S 1327 1329 1271 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 183111715 928665600 26085 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 906900

Child status: 0
Real time (s): 17.5312
CPU time (s): 17.4543
CPU user time (s): 17.2374
CPU system time (s): 0.216967
CPU usage (%): 99.5618
Max. virtual memory (cumulated for all children) (KiB): 908704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.2374
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35372
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= 3134
involuntary context switches= 3620

runsolver used 0.023996 s user time and 0.077988 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Jan  9 12:52:44 UTC 2007


IDJOB= 237253
IDBENCH= 6909
FILE ID= node24/237253-1168347164

PBS_JOBID= 3503610

Free space on /tmp= 66476 MiB

BENCH NAME= HOME/pub/bench/CPAI06/zhou/queens2.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/237253-1168347164/sat4jCSP-bf3.jar /tmp/evaluation/237253-1168347164/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-237253-1168347164 -o ROOT/results/node24/solver-237253-1168347164 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/237253-1168347164/sat4jCSP-bf3.jar /tmp/evaluation/237253-1168347164/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  983aef29b4fcfd91366385dcfbd7a97c

RANDOM SEED= 990015221

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:       1805384 kB
Buffers:         26416 kB
Cached:          96120 kB
SwapCached:          0 kB
Active:         141348 kB
Inactive:        55560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805384 kB
SwapTotal:     4192956 kB
SwapFree:      4192800 kB
Dirty:            2952 kB
Writeback:           0 kB
Mapped:          98948 kB
Slab:            38084 kB
Committed_AS:  4027736 kB
PageTables:       2460 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= 66476 MiB



End job on node24 on Tue Jan  9 12:53:02 UTC 2007