Trace number 429130

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 NameAnswerObjective functionCPU timeWall clock time
SAT4JPseudoResolution 2007-03-23OPT3 2.6176 2.47213

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=5-P1=11-P2=11-P3=29-P4=29-P5=23-P6=29-P7=17-P8=29-P9=17-B.opb
MD5SUMe959fdee0b143510a2016bc4f8055563
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.073987
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables135
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)225
Sum of products size (including duplicates)450
Number of different products225
Sum of products size450

Quality of the solution as a function of time


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

Solver Data (download as text)

0.10/0.40	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.10/0.40	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.10/0.40	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16/0.41	c no version file found!!!
0.16/0.41	c sun.arch.data.model	32
0.16/0.41	c java.version	1.6.0
0.16/0.41	c os.name	Linux
0.16/0.41	c os.version	2.6.9-22.EL.rootsmp
0.16/0.41	c os.arch	i386
0.16/0.41	c Free memory 1651659224
0.16/0.41	c Max memory 1654456320
0.16/0.41	c Total memory 1654456320
0.16/0.41	c Number of processors 2
0.16/0.47	--- Begin Solver configuration ---
0.16/0.47	c Stops conflict analysis at the first Unique Implication Point
0.16/0.47	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.16/0.47	c Learn all clauses as in MiniSAT
0.16/0.47	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.16/0.47	c VSIDS like heuristics from MiniSAT using a heap
0.16/0.47	c No reason simplification
0.16/0.47	c --- End Solver configuration ---
0.16/0.47	c solving /tmp/evaluation/429130-1177981178/instance-429130-1177981178.opb
0.16/0.47	c reading problem ... 
0.40/0.62	c ... done. Wall clock time 0.156s.
0.40/0.62	c CPU time (experimental) 0.3s.
0.40/0.62	c #vars     360
0.40/0.62	c #constraints  478
1.62/1.54	c SATISFIABLE
1.62/1.54	c OPTIMIZING...
1.62/1.54	c Got one! Elapsed wall clock time (in seconds):1.07
1.62/1.54	o 31
1.82/1.73	c Got one! Elapsed wall clock time (in seconds):1.263
1.82/1.73	o 3
2.54/2.44	c starts		: 26
2.54/2.44	c conflicts		: 17275
2.54/2.44	c decisions		: 19652
2.54/2.44	c propagations		: 211690
2.54/2.44	c inspects		: 3774979
2.54/2.44	c learnt literals	: 18
2.54/2.44	c learnt binary clauses	: 11
2.54/2.44	c learnt ternary clauses	: 15
2.54/2.44	c learnt clauses	: 17256
2.54/2.44	c root simplifications	: 0
2.54/2.44	c removed literals (reason simplification)	: 0
2.54/2.44	c reason swapping (by a shorter reason)	: 0
2.54/2.44	c Calls to reduceDB	: 0
2.54/2.44	c speed (decisions/second)	: 27562.41234221599
2.54/2.44	c non guided choices	498
2.54/2.44	s OPTIMUM FOUND
2.54/2.45	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
2.54/2.45	v 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
2.54/2.45	v 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
2.54/2.45	v -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 x103 x104 x105 -x106 x107 -x108 -x109 -x110 x111 -x112 -x113 x114 -x115 -x116 x117
2.54/2.45	v x118 x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 x128 x129 x130 -x131 -x132 -x133 -x134 -x135 x136 x137 -x138 -x139
2.54/2.45	v -x140 -x141 -x142 -x143 -x144 -x145 x146 x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160
2.54/2.45	v x161 x162 x163 x164 -x165 x166 x167 x168 x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x181 x182 x183
2.54/2.45	v x184 -x185 x186 -x187 x188 x189 x190 x191 -x192 x193 x194 x195 x196 -x197 x198 x199 x200 x201 -x202 x203 x204 x205 x206 -x207
2.54/2.45	v x208 x209 x210 x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 x226 x227 -x228 -x229
2.54/2.45	v -x230 x231 x232 -x233 -x234 -x235 x236 x237 -x238 x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 x247 -x248 x249 -x250 x251
2.54/2.45	v 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
2.54/2.45	v x277 x278 x279 x280 x281 x282 x283 x284 x285 x286 -x287 -x288 -x289 -x290 x291 -x292 -x293 -x294 -x295 x296 -x297 -x298 -x299
2.54/2.45	v -x300 x301 -x302 -x303 -x304 -x305 x306 -x307 -x308 -x309 -x310 x311 x312 x313 x314 x315 x316 x317 x318 x319 x320 x321 x322
2.54/2.45	v x323 x324 x325 x326 x327 x328 x329 x330 x331 x332 x333 x334 x335 x336 -x337 -x338 -x339 -x340 x341 -x342 -x343 -x344 -x345 -x346
2.54/2.45	v -x347 -x348 -x349 -x350 x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360
2.54/2.45	c objective function=3
2.54/2.45	c Total wall clock time (ms): 1.98

Verifier Data (download as text)

OK	3

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-429130-1177981178 -o ROOT/results/node51/solver-429130-1177981178 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/429130-1177981178/sat4jPseudoResolution.jar /tmp/evaluation/429130-1177981178/instance-429130-1177981178.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 1.06 0.97 2/64 30654
/proc/meminfo: memFree=1847328/2055920 swapFree=4183264/4192956
[pid=30654] ppid=30652 vsize=272 CPUtime=0
/proc/30654/stat : 30654 (java) R 30652 30654 16979 0 -1 0 47 0 0 0 0 0 0 0 18 0 1 0 152962952 278528 33 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 2620045 0 0 4096 0 0 0 0 17 1 0 0
/proc/30654/statm: 68 37 28 9 0 6 0

[startup+0.0909089 s]
/proc/loadavg: 0.96 1.06 0.97 2/64 30654
/proc/meminfo: memFree=1847328/2055920 swapFree=4183264/4192956
[pid=30654] ppid=30652 vsize=12056 CPUtime=0.01
/proc/30654/stat : 30654 (java) D 30652 30654 16979 0 -1 0 367 0 5 0 0 1 0 0 18 0 1 0 152962952 12345344 181 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 2589482 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/30654/statm: 3014 181 135 9 0 1148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12056

[startup+0.104935 s]
/proc/loadavg: 0.96 1.06 0.97 2/64 30654
/proc/meminfo: memFree=1847328/2055920 swapFree=4183264/4192956
[pid=30654] ppid=30652 vsize=12056 CPUtime=0.01
/proc/30654/stat : 30654 (java) D 30652 30654 16979 0 -1 0 371 0 13 0 0 1 0 0 18 0 1 0 152962952 12345344 193 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 2589482 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/30654/statm: 3014 193 135 9 0 1148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12056

[startup+0.301997 s]
/proc/loadavg: 0.96 1.06 0.97 2/64 30654
/proc/meminfo: memFree=1847328/2055920 swapFree=4183264/4192956
[pid=30654] ppid=30652 vsize=1777844 CPUtime=0.1
/proc/30654/stat : 30654 (java) S 30652 30654 16979 0 -1 0 3762 0 33 0 5 5 0 0 18 0 7 0 152962952 1820512256 3538 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 0 0 0
/proc/30654/statm: 444461 3538 1086 9 0 442097 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1777844

[startup+0.70104 s]
/proc/loadavg: 0.96 1.06 0.97 2/64 30654
/proc/meminfo: memFree=1847328/2055920 swapFree=4183264/4192956
[pid=30654] ppid=30652 vsize=1786084 CPUtime=0.54
/proc/30654/stat : 30654 (java) S 30652 30654 16979 0 -1 0 6436 0 33 0 47 7 0 0 18 0 13 0 152962952 1828950016 5823 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30654/statm: 446521 5823 1290 9 0 444133 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 1786084

[startup+1.50211 s]
/proc/loadavg: 0.96 1.06 0.97 3/77 30667
/proc/meminfo: memFree=1815864/2055920 swapFree=4183264/4192956
[pid=30654] ppid=30652 vsize=1785672 CPUtime=1.62
/proc/30654/stat : 30654 (java) S 30652 30654 16979 0 -1 0 12938 0 33 0 152 10 0 0 18 0 13 0 152962952 1828528128 11746 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30654/statm: 446418 11747 1308 9 0 444030 0
[pid=30654/tid=30656] ppid=30652 vsize=1785672 CPUtime=0.98
/proc/30654/task/30656/stat : 30656 (java) R 30652 30654 16979 0 -1 64 10053 0 9 0 92 6 0 0 18 0 13 0 152962964 1828528128 11747 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109523881 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30657] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30657/stat : 30657 (java) S 30652 30654 16979 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 152962971 1828528128 11748 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30658] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30658/stat : 30658 (java) S 30652 30654 16979 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 152962971 1828528128 11748 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30659] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30659/stat : 30659 (java) S 30652 30654 16979 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 152962975 1828528128 11749 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30660] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30660/stat : 30660 (java) S 30652 30654 16979 0 -1 64 10 0 0 0 0 0 0 0 20 0 13 0 152962976 1828528128 11749 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30661] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30661/stat : 30661 (java) S 30652 30654 16979 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 152962976 1828528128 11750 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30662] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30662/stat : 30662 (java) S 30652 30654 16979 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 152962984 1828528128 11750 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30663] ppid=30652 vsize=1785672 CPUtime=0.32
/proc/30654/task/30663/stat : 30663 (java) S 30652 30654 16979 0 -1 64 1310 0 0 0 32 0 0 0 16 0 13 0 152962984 1828528128 11751 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30654/tid=30664] ppid=30652 vsize=1785672 CPUtime=0.26
/proc/30654/task/30664/stat : 30664 (java) S 30652 30654 16979 0 -1 64 875 0 0 0 26 0 0 0 16 0 13 0 152962984 1828528128 11751 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30665] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30665/stat : 30665 (java) S 30652 30654 16979 0 -1 64 2 0 0 0 0 0 0 0 22 0 13 0 152962984 1828528128 11752 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30666] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30666/stat : 30666 (java) S 30652 30654 16979 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 152962984 1828528128 11752 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30654/tid=30667] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30667/stat : 30667 (java) S 30652 30654 16979 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 152963015 1828528128 11752 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 1785672

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

[startup+1.90215 s]
/proc/loadavg: 0.96 1.06 0.97 3/77 30667
/proc/meminfo: memFree=1815864/2055920 swapFree=4183264/4192956
[pid=30654] ppid=30652 vsize=1785672 CPUtime=2.05
/proc/30654/stat : 30654 (java) S 30652 30654 16979 0 -1 0 16454 0 33 0 193 12 0 0 18 0 13 0 152962952 1828528128 15262 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30654/statm: 446418 15262 1309 9 0 444030 0
[pid=30654/tid=30656] ppid=30652 vsize=1785672 CPUtime=1.37
/proc/30654/task/30656/stat : 30656 (java) R 30652 30654 16979 0 -1 64 13566 0 9 0 129 8 0 0 21 0 13 0 152962964 1828528128 15262 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109545864 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30654/tid=30657] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30657/stat : 30657 (java) S 30652 30654 16979 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 152962971 1828528128 15262 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30658] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30658/stat : 30658 (java) S 30652 30654 16979 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 152962971 1828528128 15262 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30659] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30659/stat : 30659 (java) S 30652 30654 16979 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 152962975 1828528128 15262 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30660] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30660/stat : 30660 (java) S 30652 30654 16979 0 -1 64 10 0 0 0 0 0 0 0 20 0 13 0 152962976 1828528128 15262 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30661] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30661/stat : 30661 (java) S 30652 30654 16979 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 152962976 1828528128 15262 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30662] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30662/stat : 30662 (java) S 30652 30654 16979 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 152962984 1828528128 15262 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30663] ppid=30652 vsize=1785672 CPUtime=0.34
/proc/30654/task/30663/stat : 30663 (java) S 30652 30654 16979 0 -1 64 1311 0 0 0 34 0 0 0 16 0 13 0 152962984 1828528128 15262 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30654/tid=30664] ppid=30652 vsize=1785672 CPUtime=0.29
/proc/30654/task/30664/stat : 30664 (java) S 30652 30654 16979 0 -1 64 875 0 0 0 29 0 0 0 16 0 13 0 152962984 1828528128 15262 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30665] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30665/stat : 30665 (java) S 30652 30654 16979 0 -1 64 2 0 0 0 0 0 0 0 22 0 13 0 152962984 1828528128 15262 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30666] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30666/stat : 30666 (java) S 30652 30654 16979 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 152962984 1828528128 15262 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.05
Current children cumulated vsize (KiB) 1785672

[startup+2.30118 s]
/proc/loadavg: 0.96 1.06 0.97 2/77 30669
/proc/meminfo: memFree=1775024/2055920 swapFree=4183264/4192956
[pid=30654] ppid=30652 vsize=1785672 CPUtime=2.44
/proc/30654/stat : 30654 (java) S 30652 30654 16979 0 -1 0 20050 0 33 0 231 13 0 0 18 0 13 0 152962952 1828528128 18857 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30654/statm: 446418 18857 1309 9 0 444030 0
[pid=30654/tid=30656] ppid=30652 vsize=1785672 CPUtime=1.76
/proc/30654/task/30656/stat : 30656 (java) R 30652 30654 16979 0 -1 64 17162 0 9 0 167 9 0 0 25 0 13 0 152962964 1828528128 18857 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109494678 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30657] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30657/stat : 30657 (java) S 30652 30654 16979 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 152962971 1828528128 18858 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30658] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30658/stat : 30658 (java) S 30652 30654 16979 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 152962971 1828528128 18858 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30659] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30659/stat : 30659 (java) S 30652 30654 16979 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 152962975 1828528128 18858 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30660] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30660/stat : 30660 (java) S 30652 30654 16979 0 -1 64 10 0 0 0 0 0 0 0 20 0 13 0 152962976 1828528128 18858 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30661] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30661/stat : 30661 (java) S 30652 30654 16979 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 152962976 1828528128 18858 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30662] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30662/stat : 30662 (java) S 30652 30654 16979 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 152962984 1828528128 18858 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30663] ppid=30652 vsize=1785672 CPUtime=0.34
/proc/30654/task/30663/stat : 30663 (java) S 30652 30654 16979 0 -1 64 1311 0 0 0 34 0 0 0 16 0 13 0 152962984 1828528128 18859 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30654/tid=30664] ppid=30652 vsize=1785672 CPUtime=0.29
/proc/30654/task/30664/stat : 30664 (java) S 30652 30654 16979 0 -1 64 875 0 0 0 29 0 0 0 16 0 13 0 152962984 1828528128 18859 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30665] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30665/stat : 30665 (java) S 30652 30654 16979 0 -1 64 2 0 0 0 0 0 0 0 22 0 13 0 152962984 1828528128 18859 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30666] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30666/stat : 30666 (java) S 30652 30654 16979 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 152962984 1828528128 18860 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30654/tid=30669] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30669/stat : 30669 (java) S 30652 30654 16979 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 152963125 1828528128 18860 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 1785672

[startup+2.40118 s]
/proc/loadavg: 0.96 1.06 0.97 2/77 30669
/proc/meminfo: memFree=1775024/2055920 swapFree=4183264/4192956
[pid=30654] ppid=30652 vsize=1785672 CPUtime=2.54
/proc/30654/stat : 30654 (java) S 30652 30654 16979 0 -1 0 21187 0 33 0 241 13 0 0 18 0 13 0 152962952 1828528128 19995 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30654/statm: 446418 19995 1309 9 0 444030 0
[pid=30654/tid=30656] ppid=30652 vsize=1785672 CPUtime=1.86
/proc/30654/task/30656/stat : 30656 (java) R 30652 30654 16979 0 -1 64 18301 0 9 0 177 9 0 0 25 0 13 0 152962964 1828528128 19996 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109522274 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30657] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30657/stat : 30657 (java) S 30652 30654 16979 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 152962971 1828528128 19996 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30658] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30658/stat : 30658 (java) S 30652 30654 16979 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 152962971 1828528128 19997 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30659] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30659/stat : 30659 (java) S 30652 30654 16979 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 152962975 1828528128 19998 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30660] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30660/stat : 30660 (java) S 30652 30654 16979 0 -1 64 10 0 0 0 0 0 0 0 20 0 13 0 152962976 1828528128 19998 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30661] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30661/stat : 30661 (java) S 30652 30654 16979 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 152962976 1828528128 19999 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30662] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30662/stat : 30662 (java) S 30652 30654 16979 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 152962984 1828528128 19999 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30663] ppid=30652 vsize=1785672 CPUtime=0.34
/proc/30654/task/30663/stat : 30663 (java) S 30652 30654 16979 0 -1 64 1311 0 0 0 34 0 0 0 16 0 13 0 152962984 1828528128 20000 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30654/tid=30664] ppid=30652 vsize=1785672 CPUtime=0.29
/proc/30654/task/30664/stat : 30664 (java) S 30652 30654 16979 0 -1 64 875 0 0 0 29 0 0 0 16 0 13 0 152962984 1828528128 20000 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30665] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30665/stat : 30665 (java) S 30652 30654 16979 0 -1 64 2 0 0 0 0 0 0 0 22 0 13 0 152962984 1828528128 20000 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30654/tid=30666] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30666/stat : 30666 (java) S 30652 30654 16979 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 152962984 1828528128 20000 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30654/tid=30669] ppid=30652 vsize=1785672 CPUtime=0
/proc/30654/task/30669/stat : 30669 (java) S 30652 30654 16979 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 152963125 1828528128 20001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.54
Current children cumulated vsize (KiB) 1785672

Child status: 30
Real time (s): 2.47213
CPU time (s): 2.6176
CPU user time (s): 2.46462
CPU system time (s): 0.152976
CPU usage (%): 105.885
Max. virtual memory (cumulated for all children) (KiB): 1786084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.46462
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21591
page faults= 33
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 789
involuntary context switches= 367

runsolver used 0.001999 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Tue May  1 00:59:38 UTC 2007

IDJOB= 429130
IDBENCH= 47887
IDSOLVER= 159
FILE ID= node51/429130-1177981178

PBS_JOBID= 4727945

Free space on /tmp= 66561 MiB

SOLVER NAME= SAT4JPseudoResolution 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=5-P1=11-P2=11-P3=29-P4=29-P5=23-P6=29-P7=17-P8=29-P9=17-B.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/429130-1177981178/sat4jPseudoResolution.jar /tmp/evaluation/429130-1177981178/instance-429130-1177981178.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-429130-1177981178 -o ROOT/results/node51/solver-429130-1177981178 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/429130-1177981178/sat4jPseudoResolution.jar /tmp/evaluation/429130-1177981178/instance-429130-1177981178.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  e959fdee0b143510a2016bc4f8055563

RANDOM SEED= 213342395

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.223
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		: 3000.223
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:       1847672 kB
Buffers:         21068 kB
Cached:         114848 kB
SwapCached:       3552 kB
Active:          63944 kB
Inactive:        81644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847672 kB
SwapTotal:     4192956 kB
SwapFree:      4183264 kB
Dirty:            3680 kB
Writeback:           0 kB
Mapped:          15476 kB
Slab:            48720 kB
Committed_AS:  4398352 kB
PageTables:       1408 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= 66561 MiB

End job on node51 on Tue May  1 00:59:41 UTC 2007