Trace number 1856598

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjCPU timeWall clock time
SAT4J Pseudo CP 2.1.1OPT5 2.18367 1.37606

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-ricks.r.opb
MD5SUM518a034b80f08d868ecb31feb5231fce
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.667898
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables363
Total number of constraints78
Number of constraints which are clauses78
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint228
Number of terms in the objective function 363
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 363
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 363
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.1.1.v20090612
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version	1.6.0_12
0.08/0.15	c os.name	Linux
0.08/0.15	c os.version	2.6.9-22.EL.rootsmp
0.08/0.15	c os.arch	i386
0.08/0.15	c Free memory 1342000320
0.08/0.15	c Max memory 1344274432
0.08/0.15	c Total memory 1344274432
0.08/0.15	c Number of processors 2
0.23/0.21	c Pseudo Boolean Optimization
0.23/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.23/0.21	c --- Begin Solver configuration ---
0.23/0.21	c Stops conflict analysis at the first Unique Implication Point
0.23/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@15a3d6b
0.23/0.21	c Learn all clauses as in MiniSAT
0.23/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.23/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.23/0.21	c No reason simplification
0.23/0.21	c MiniSAT restarts strategy
0.23/0.21	c Memory based learned constraints deletion strategy
0.23/0.21	c timeout=2147483s
0.23/0.21	c DB Simplification allowed=false
0.23/0.21	c --- End Solver configuration ---
0.23/0.21	c solving HOME/instance-1856598-1244917162.opb
0.23/0.21	c reading problem ... 
0.93/0.66	c ... done. Wall clock time 0.451s.
0.93/0.66	c #vars     363
0.93/0.66	c #constraints  67
0.93/0.66	c constraints type 
0.93/0.66	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 66
1.10/0.71	c SATISFIABLE
1.10/0.71	c OPTIMIZING...
1.10/0.71	c Got one! Elapsed wall clock time (in seconds):0.507
1.10/0.71	o 7
1.10/0.79	c Got one! Elapsed wall clock time (in seconds):0.583
1.10/0.79	o 6
1.57/1.05	c Got one! Elapsed wall clock time (in seconds):0.847
1.57/1.05	o 5
2.07/1.33	c starts		: 4
2.07/1.33	c conflicts		: 28
2.07/1.33	c decisions		: 1628
2.07/1.33	c propagations		: 2269
2.07/1.33	c inspects		: 11395
2.07/1.33	c learnt literals	: 0
2.07/1.33	c learnt binary clauses	: 0
2.07/1.33	c learnt ternary clauses	: 0
2.07/1.33	c learnt clauses	: 27
2.07/1.33	c ignored clauses	: 0
2.07/1.33	c root simplifications	: 0
2.07/1.33	c removed literals (reason simplification)	: 0
2.07/1.33	c reason swapping (by a shorter reason)	: 0
2.07/1.33	c Calls to reduceDB	: 0
2.07/1.33	c speed (assignments/second)	: 8161.870503597122
2.07/1.33	c non guided choices	0
2.07/1.33	c learnt constraints type 
2.07/1.33	c constraints type 
2.07/1.33	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 66
2.07/1.33	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
2.07/1.33	s OPTIMUM FOUND
2.07/1.34	v x1 -x2 -x3 x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 
2.07/1.34	c objective function=5
2.07/1.34	c Total wall clock time (in seconds): 1.131

Verifier Data 

OK	5

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1856598-1244917162/watcher-1856598-1244917162 -o /tmp/evaluation-result-1856598-1244917162/solver-1856598-1244917162 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856598-1244917162.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 8923
/proc/meminfo: memFree=1702692/2055920 swapFree=4181368/4192956
[pid=8923] ppid=8921 vsize=0 CPUtime=0
/proc/8923/stat : 8923 (java6) R 8921 8923 8886 0 -1 0 16 0 0 0 0 0 0 0 18 0 1 0 159313439 0 0 1992294400 0 0 0 18446744073709551615 221954764071 0 0 4096 0 0 0 0 17 1 0 0
/proc/8923/statm: 35 3 0 0 0 1 0

[startup+0.0976111 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 8923
/proc/meminfo: memFree=1702692/2055920 swapFree=4181368/4192956
[pid=8923] ppid=8921 vsize=1472428 CPUtime=0.08
/proc/8923/stat : 8923 (java) S 8921 8923 8886 0 -1 0 3566 0 1 0 6 2 0 0 18 0 12 0 159313439 1507766272 3309 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 368107 3309 1063 9 0 365455 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1472428

[startup+0.101605 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 8923
/proc/meminfo: memFree=1702692/2055920 swapFree=4181368/4192956
[pid=8923] ppid=8921 vsize=1472584 CPUtime=0.08
/proc/8923/stat : 8923 (java) S 8921 8923 8886 0 -1 0 3597 0 1 0 6 2 0 0 18 0 12 0 159313439 1507926016 3340 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 368146 3340 1066 9 0 365494 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1472584

[startup+0.301645 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 8923
/proc/meminfo: memFree=1702692/2055920 swapFree=4181368/4192956
[pid=8923] ppid=8921 vsize=1474924 CPUtime=0.36
/proc/8923/stat : 8923 (java) S 8921 8923 8886 0 -1 0 5016 0 1 0 33 3 0 0 18 0 12 0 159313439 1510322176 4753 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 368731 4753 1356 9 0 366074 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1474924

[startup+0.701715 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 8923
/proc/meminfo: memFree=1702692/2055920 swapFree=4181368/4192956
[pid=8923] ppid=8921 vsize=1478424 CPUtime=1.1
/proc/8923/stat : 8923 (java) S 8921 8923 8886 0 -1 0 7887 0 1 0 106 4 0 0 18 0 13 0 159313439 1513906176 6950 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 369606 6950 1405 9 0 366949 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 1478424

Solver just ended. Dumping a history of the last processes samples

[startup+1.10678 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 8936
/proc/meminfo: memFree=1670140/2055920 swapFree=4181368/4192956
[pid=8923] ppid=8921 vsize=1478424 CPUtime=1.74
/proc/8923/stat : 8923 (java) S 8921 8923 8886 0 -1 0 11775 0 1 0 168 6 0 0 18 0 13 0 159313439 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 369606 10423 1417 9 0 366949 0
[pid=8923/tid=8925] ppid=8921 vsize=1478424 CPUtime=0.84
/proc/8923/task/8925/stat : 8925 (java) R 8921 8923 8886 0 -1 64 8436 0 1 0 80 4 0 0 18 0 13 0 159313440 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 102381880 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8926] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8926/stat : 8926 (java) S 8921 8923 8886 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 159313442 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8927] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8927/stat : 8927 (java) S 8921 8923 8886 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 159313442 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8928] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8928/stat : 8928 (java) S 8921 8923 8886 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 159313444 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8923/tid=8929] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8929/stat : 8929 (java) S 8921 8923 8886 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 159313444 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8930] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8930/stat : 8930 (java) S 8921 8923 8886 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 159313444 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8931] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8931/stat : 8931 (java) S 8921 8923 8886 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 159313448 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8932] ppid=8921 vsize=1478424 CPUtime=0.33
/proc/8923/task/8932/stat : 8932 (java) R 8921 8923 8886 0 -1 64 564 0 0 0 33 0 0 0 16 0 13 0 159313448 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 105497189 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8923/tid=8933] ppid=8921 vsize=1478424 CPUtime=0.54
/proc/8923/task/8933/stat : 8933 (java) S 8921 8923 8886 0 -1 64 2032 0 0 0 53 1 0 0 17 0 13 0 159313448 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8934] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8934/stat : 8934 (java) S 8921 8923 8886 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 159313448 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8935] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8935/stat : 8935 (java) S 8921 8923 8886 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 159313448 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8923/tid=8936] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8936/stat : 8936 (java) S 8921 8923 8886 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 159313507 1513906176 10423 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.74
Current children cumulated vsize (KiB) 1478424

[startup+1.30282 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 8936
/proc/meminfo: memFree=1670140/2055920 swapFree=4181368/4192956
[pid=8923] ppid=8921 vsize=1478424 CPUtime=2.07
/proc/8923/stat : 8923 (java) S 8921 8923 8886 0 -1 0 14772 0 1 0 200 7 0 0 18 0 13 0 159313439 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 369606 13369 1417 9 0 366949 0
[pid=8923/tid=8925] ppid=8921 vsize=1478424 CPUtime=0.94
/proc/8923/task/8925/stat : 8925 (java) R 8921 8923 8886 0 -1 64 11352 0 1 0 89 5 0 0 18 0 13 0 159313440 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8926/stat : 8926 (java) S 8921 8923 8886 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 159313442 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8927] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8927/stat : 8927 (java) S 8921 8923 8886 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 159313442 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8928] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8928/stat : 8928 (java) S 8921 8923 8886 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 159313444 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8923/tid=8929] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8929/stat : 8929 (java) S 8921 8923 8886 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 159313444 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8930] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8930/stat : 8930 (java) S 8921 8923 8886 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 159313444 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8931] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8931/stat : 8931 (java) S 8921 8923 8886 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 159313448 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8932] ppid=8921 vsize=1478424 CPUtime=0.46
/proc/8923/task/8932/stat : 8932 (java) R 8921 8923 8886 0 -1 64 586 0 0 0 46 0 0 0 17 0 13 0 159313448 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 106813345 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8923/tid=8933] ppid=8921 vsize=1478424 CPUtime=0.65
/proc/8923/task/8933/stat : 8933 (java) R 8921 8923 8886 0 -1 64 2091 0 0 0 64 1 0 0 16 0 13 0 159313448 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 103334641 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8934] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8934/stat : 8934 (java) S 8921 8923 8886 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 159313448 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8923/tid=8935] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8935/stat : 8935 (java) S 8921 8923 8886 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 159313448 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8923/tid=8936] ppid=8921 vsize=1478424 CPUtime=0
/proc/8923/task/8936/stat : 8936 (java) S 8921 8923 8886 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 159313507 1513906176 13369 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.07
Current children cumulated vsize (KiB) 1478424

Child status: 30
Real time (s): 1.37606
CPU time (s): 2.18367
CPU user time (s): 2.09568
CPU system time (s): 0.087986
CPU usage (%): 158.69
Max. virtual memory (cumulated for all children) (KiB): 1478424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.09568
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14935
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= 417
involuntary context switches= 307

runsolver used 0.005999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node43 at 2009-06-13 20:19:22
IDJOB=1856598
IDBENCH=2861
IDSOLVER=681
FILE ID=node43/1856598-1244917162
PBS_JOBID= 9354628
Free space on /tmp= 66204 MiB

SOLVER NAME= SAT4J Pseudo CP 2.1.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-ricks.r.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1856598-1244917162/watcher-1856598-1244917162 -o /tmp/evaluation-result-1856598-1244917162/solver-1856598-1244917162 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856598-1244917162.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 518a034b80f08d868ecb31feb5231fce
RANDOM SEED=889575170

node43.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.281
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		: 3000.281
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:       1703108 kB
Buffers:         51780 kB
Cached:         231640 kB
SwapCached:       5308 kB
Active:          34696 kB
Inactive:       256412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703108 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:             508 kB
Writeback:           0 kB
Mapped:          13400 kB
Slab:            47684 kB
Committed_AS:   126428 kB
PageTables:       1448 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= 66204 MiB
End job on node43 at 2009-06-13 20:19:24