Trace number 364032

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
sat4jPseudoCPClause 2007-03-23OPT5 4.85526 2.83263

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-9sym.b.opb
MD5SUM62bf49287e0493f2a3b22f3319db306d
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 benchmark0.440932
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 variables309
Total number of constraints963
Number of constraints which are clauses963
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 constraint4
Maximum length of a constraint87
Number of terms in the objective function 309
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 309
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 309
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 (download as text)

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.15	c no version file found!!!
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version	1.6.0
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 1651659224
0.08/0.15	c Max memory 1654456320
0.08/0.15	c Total memory 1654456320
0.08/0.15	c Number of processors 2
0.19/0.20	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause)
0.19/0.20	--- Begin Solver configuration ---
0.19/0.20	c Stops conflict analysis at the first Unique Implication Point
0.19/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.19/0.20	c Learn all clauses as in MiniSAT
0.19/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.19/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.19/0.20	c No reason simplification
0.19/0.20	c --- End Solver configuration ---
0.19/0.20	c Simplify asserted PB constraints to clauses
0.19/0.20	c solving /tmp/evaluation/364032-1177036786/instance-364032-1177036786.opb
0.19/0.20	c reading problem ... 
1.34/0.95	c ... done. Wall clock time 0.747s.
1.34/0.95	c CPU time (experimental) 0.57s.
1.34/0.95	c #vars     309
1.34/0.95	c #constraints  963
1.34/0.98	c SATISFIABLE
1.34/0.98	c OPTIMIZING...
1.34/0.98	c Got one! Elapsed wall clock time (in seconds):0.78
1.34/0.99	o 8
1.65/1.15	c Got one! Elapsed wall clock time (in seconds):0.944
1.65/1.15	o 7
1.77/1.21	c Got one! Elapsed wall clock time (in seconds):1.012
1.77/1.21	o 6
2.30/1.55	c Got one! Elapsed wall clock time (in seconds):1.349
2.30/1.55	o 5
4.69/2.75	c starts		: 5
4.69/2.75	c conflicts		: 59
4.69/2.75	c decisions		: 860
4.69/2.75	c propagations		: 5648
4.69/2.75	c inspects		: 25445
4.69/2.75	c learnt literals	: 0
4.69/2.75	c learnt binary clauses	: 0
4.69/2.75	c learnt ternary clauses	: 0
4.69/2.75	c learnt clauses	: 58
4.69/2.75	c root simplifications	: 0
4.69/2.75	c removed literals (reason simplification)	: 0
4.69/2.75	c reason swapping (by a shorter reason)	: 0
4.69/2.75	c Calls to reduceDB	: 0
4.69/2.75	c speed (decisions/second)	: 719.6652719665271
4.69/2.75	c non guided choices	0
4.69/2.75	s OPTIMUM FOUND
4.69/2.76	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
4.69/2.76	v -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
4.69/2.76	v -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
4.69/2.76	v -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
4.69/2.76	v -x106 -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126
4.69/2.76	v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
4.69/2.76	v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
4.69/2.76	v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189
4.69/2.76	v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
4.69/2.76	v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
4.69/2.76	v x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252
4.69/2.76	v -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 x269 -x270 -x271 -x272 -x273
4.69/2.76	v -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294
4.69/2.76	v -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309
4.69/2.76	c objective function=5
4.69/2.76	c Total wall clock time (ms): 2.555

Verifier Data (download as text)

OK	5

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node62/watcher-364032-1177036786 -o ROOT/results/node62/solver-364032-1177036786 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/364032-1177036786/sat4jPseudoCPClause.jar /tmp/evaluation/364032-1177036786/instance-364032-1177036786.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: 1.03 1.06 1.00 3/64 28549
/proc/meminfo: memFree=1804144/2055920 swapFree=4184556/4192956
[pid=28549] ppid=28547 vsize=18568 CPUtime=0
/proc/28549/stat : 28549 (runsolver) R 28547 28549 27276 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 22254557 19013632 292 18446744073709551615 4194304 4296420 548682068864 18446744073709551615 236437695783 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/28549/statm: 4642 292 257 24 0 2626 0

[startup+0.057553 s]
/proc/loadavg: 1.03 1.06 1.00 3/64 28549
/proc/meminfo: memFree=1804144/2055920 swapFree=4184556/4192956
[pid=28549] ppid=28547 vsize=1777060 CPUtime=0.03
/proc/28549/stat : 28549 (java) S 28547 28549 27276 0 -1 0 3534 0 1 0 2 1 0 0 18 0 5 0 22254557 1819709440 3279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/28549/statm: 444265 3279 1050 9 0 441901 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1777060

[startup+0.10156 s]
/proc/loadavg: 1.03 1.06 1.00 3/64 28549
/proc/meminfo: memFree=1804144/2055920 swapFree=4184556/4192956
[pid=28549] ppid=28547 vsize=1780112 CPUtime=0.08
/proc/28549/stat : 28549 (java) S 28547 28549 27276 0 -1 0 3966 0 1 0 6 2 0 0 18 0 12 0 22254557 1822834688 3708 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28549/statm: 445028 3708 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780112

[startup+0.301585 s]
/proc/loadavg: 1.03 1.06 1.00 3/64 28549
/proc/meminfo: memFree=1804144/2055920 swapFree=4184556/4192956
[pid=28549] ppid=28547 vsize=1782292 CPUtime=0.31
/proc/28549/stat : 28549 (java) S 28547 28549 27276 0 -1 0 5111 0 1 0 27 4 0 0 18 0 12 0 22254557 1825067008 4850 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28549/statm: 445573 4850 1264 9 0 443184 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 1782292

[startup+0.701632 s]
/proc/loadavg: 1.03 1.06 1.00 3/64 28549
/proc/meminfo: memFree=1804144/2055920 swapFree=4184556/4192956
[pid=28549] ppid=28547 vsize=1785604 CPUtime=0.97
/proc/28549/stat : 28549 (java) S 28547 28549 27276 0 -1 0 8066 0 1 0 92 5 0 0 18 0 12 0 22254557 1828458496 6867 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28549/statm: 446401 6867 1308 9 0 444012 0
Current children cumulated CPU time (s) 0.97
Current children cumulated vsize (KiB) 1785604

[startup+1.50273 s]
/proc/loadavg: 1.03 1.06 1.00 2/76 28562
/proc/meminfo: memFree=1772816/2055920 swapFree=4184556/4192956
[pid=28549] ppid=28547 vsize=1786316 CPUtime=2.3
/proc/28549/stat : 28549 (java) S 28547 28549 27276 0 -1 0 19875 0 1 0 221 9 0 0 18 0 13 0 22254557 1829187584 17210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28549/statm: 446579 17210 1321 9 0 444190 0
[pid=28549/tid=28551] ppid=28547 vsize=1786316 CPUtime=0.94
/proc/28549/task/28551/stat : 28551 (java) R 28547 28549 27276 0 -1 64 15302 0 1 0 87 7 0 0 22 0 13 0 22254559 1829187584 17210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28552] ppid=28547 vsize=1786316 CPUtime=0
/proc/28549/task/28552/stat : 28552 (java) S 28547 28549 27276 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 22254560 1829187584 17210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28553] ppid=28547 vsize=1786316 CPUtime=0
/proc/28549/task/28553/stat : 28553 (java) S 28547 28549 27276 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 22254560 1829187584 17210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28554] ppid=28547 vsize=1786316 CPUtime=0
/proc/28549/task/28554/stat : 28554 (java) S 28547 28549 27276 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 22254563 1829187584 17210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28555] ppid=28547 vsize=1786316 CPUtime=0
/proc/28549/task/28555/stat : 28555 (java) S 28547 28549 27276 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 22254563 1829187584 17210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28556] ppid=28547 vsize=1786316 CPUtime=0
/proc/28549/task/28556/stat : 28556 (java) S 28547 28549 27276 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 22254563 1829187584 17210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28557] ppid=28547 vsize=1786316 CPUtime=0
/proc/28549/task/28557/stat : 28557 (java) S 28547 28549 27276 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 22254567 1829187584 17210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28558] ppid=28547 vsize=1786316 CPUtime=0.71
/proc/28549/task/28558/stat : 28558 (java) R 28547 28549 27276 0 -1 64 2605 0 0 0 71 0 0 0 17 0 13 0 22254567 1829187584 17210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103025962 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28559] ppid=28547 vsize=1786316 CPUtime=0.63
/proc/28549/task/28559/stat : 28559 (java) R 28547 28549 27276 0 -1 64 1241 0 0 0 63 0 0 0 16 0 13 0 22254567 1829187584 17210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102378428 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28560] ppid=28547 vsize=1786316 CPUtime=0
/proc/28549/task/28560/stat : 28560 (java) S 28547 28549 27276 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 22254567 1829187584 17210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28561] ppid=28547 vsize=1786316 CPUtime=0
/proc/28549/task/28561/stat : 28561 (java) S 28547 28549 27276 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 22254567 1829187584 17210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 1786316

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

[startup+2.30282 s]
/proc/loadavg: 1.03 1.06 1.00 4/77 28566
/proc/meminfo: memFree=1694016/2055920 swapFree=4184556/4192956
[pid=28549] ppid=28547 vsize=1802708 CPUtime=3.89
/proc/28549/stat : 28549 (java) S 28547 28549 27276 0 -1 0 43502 0 1 0 368 21 0 0 18 0 13 0 22254557 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28549/statm: 450677 36328 1321 9 0 448288 0
[pid=28549/tid=28551] ppid=28547 vsize=1802708 CPUtime=1.34
/proc/28549/task/28551/stat : 28551 (java) R 28547 28549 27276 0 -1 64 30529 0 1 0 120 14 0 0 18 0 13 0 22254559 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109726877 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28552] ppid=28547 vsize=1802708 CPUtime=0
/proc/28549/task/28552/stat : 28552 (java) S 28547 28549 27276 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 22254560 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28553] ppid=28547 vsize=1802708 CPUtime=0
/proc/28549/task/28553/stat : 28553 (java) S 28547 28549 27276 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 22254560 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28554] ppid=28547 vsize=1802708 CPUtime=0
/proc/28549/task/28554/stat : 28554 (java) S 28547 28549 27276 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 22254563 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28555] ppid=28547 vsize=1802708 CPUtime=0
/proc/28549/task/28555/stat : 28555 (java) S 28547 28549 27276 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 22254563 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28556] ppid=28547 vsize=1802708 CPUtime=0
/proc/28549/task/28556/stat : 28556 (java) S 28547 28549 27276 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 22254563 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28557] ppid=28547 vsize=1802708 CPUtime=0
/proc/28549/task/28557/stat : 28557 (java) S 28547 28549 27276 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 22254567 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28558] ppid=28547 vsize=1802708 CPUtime=1.34
/proc/28549/task/28558/stat : 28558 (java) R 28547 28549 27276 0 -1 64 7552 0 0 0 131 3 0 0 17 0 13 0 22254567 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104726198 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28559] ppid=28547 vsize=1802708 CPUtime=1.18
/proc/28549/task/28559/stat : 28559 (java) R 28547 28549 27276 0 -1 64 4694 0 0 0 116 2 0 0 18 0 13 0 22254567 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104726035 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28560] ppid=28547 vsize=1802708 CPUtime=0
/proc/28549/task/28560/stat : 28560 (java) S 28547 28549 27276 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 22254567 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28561] ppid=28547 vsize=1802708 CPUtime=0
/proc/28549/task/28561/stat : 28561 (java) S 28547 28549 27276 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 22254567 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28566] ppid=28547 vsize=1802708 CPUtime=0
/proc/28549/task/28566/stat : 28566 (java) S 28547 28549 27276 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 22254714 1845972992 36328 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 1802708

[startup+2.70286 s]
/proc/loadavg: 1.03 1.06 1.00 4/77 28566
/proc/meminfo: memFree=1694016/2055920 swapFree=4184556/4192956
[pid=28549] ppid=28547 vsize=1799752 CPUtime=4.69
/proc/28549/stat : 28549 (java) S 28547 28549 27276 0 -1 0 50789 0 1 0 445 24 0 0 18 0 13 0 22254557 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28549/statm: 449938 41978 1321 9 0 447549 0
[pid=28549/tid=28551] ppid=28547 vsize=1799752 CPUtime=1.52
/proc/28549/task/28551/stat : 28551 (java) R 28547 28549 27276 0 -1 64 36494 0 1 0 135 17 0 0 19 0 13 0 22254559 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109532583 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28552] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28552/stat : 28552 (java) S 28547 28549 27276 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 22254560 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28553] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28553/stat : 28553 (java) S 28547 28549 27276 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 22254560 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28554] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28554/stat : 28554 (java) S 28547 28549 27276 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 22254563 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28555] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28555/stat : 28555 (java) S 28547 28549 27276 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 22254563 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28556] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28556/stat : 28556 (java) S 28547 28549 27276 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 22254563 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28557] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28557/stat : 28557 (java) S 28547 28549 27276 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 22254567 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28558] ppid=28547 vsize=1799752 CPUtime=1.69
/proc/28549/task/28558/stat : 28558 (java) R 28547 28549 27276 0 -1 64 7971 0 0 0 166 3 0 0 20 0 13 0 22254567 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28559] ppid=28547 vsize=1799752 CPUtime=1.45
/proc/28549/task/28559/stat : 28559 (java) R 28547 28549 27276 0 -1 64 5597 0 0 0 143 2 0 0 18 0 13 0 22254567 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105283169 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28560] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28560/stat : 28560 (java) S 28547 28549 27276 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 22254567 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28561] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28561/stat : 28561 (java) S 28547 28549 27276 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 22254567 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28566] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28566/stat : 28566 (java) S 28547 28549 27276 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 22254714 1842946048 41978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 1799752

[startup+2.80288 s]
/proc/loadavg: 1.03 1.06 1.00 4/77 28566
/proc/meminfo: memFree=1694016/2055920 swapFree=4184556/4192956
[pid=28549] ppid=28547 vsize=1799752 CPUtime=4.82
/proc/28549/stat : 28549 (java) S 28547 28549 27276 0 -1 0 51787 0 1 0 458 24 0 0 18 0 12 0 22254557 1842946048 42972 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28549/statm: 449938 42972 1330 9 0 447549 0
[pid=28549/tid=28551] ppid=28547 vsize=1799752 CPUtime=1.55
/proc/28549/task/28551/stat : 28551 (java) S 28547 28549 27276 0 -1 64 37152 0 1 0 138 17 0 0 16 0 12 0 22254559 1842946048 42972 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28552] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28552/stat : 28552 (java) S 28547 28549 27276 0 -1 64 146 0 0 0 0 0 0 0 16 0 12 0 22254560 1842946048 42972 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28553] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28553/stat : 28553 (java) S 28547 28549 27276 0 -1 64 187 0 0 0 0 0 0 0 17 0 12 0 22254560 1842946048 42972 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28554] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28554/stat : 28554 (java) S 28547 28549 27276 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 22254563 1842946048 42972 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28555] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28555/stat : 28555 (java) S 28547 28549 27276 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 22254563 1842946048 42972 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28556] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28556/stat : 28556 (java) S 28547 28549 27276 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 22254563 1842946048 42972 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28557] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28557/stat : 28557 (java) S 28547 28549 27276 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 22254567 1842946048 42972 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28558] ppid=28547 vsize=1799752 CPUtime=1.71
/proc/28549/task/28558/stat : 28558 (java) S 28547 28549 27276 0 -1 64 7972 0 0 0 168 3 0 0 19 0 12 0 22254567 1842946048 42972 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28549/tid=28559] ppid=28547 vsize=1799752 CPUtime=1.51
/proc/28549/task/28559/stat : 28559 (java) S 28547 28549 27276 0 -1 64 5597 0 0 0 149 2 0 0 16 0 12 0 22254567 1842946048 42972 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28560] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28560/stat : 28560 (java) S 28547 28549 27276 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 22254567 1842946048 42972 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28549/tid=28561] ppid=28547 vsize=1799752 CPUtime=0
/proc/28549/task/28561/stat : 28561 (java) S 28547 28549 27276 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 22254567 1842946048 42972 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.82
Current children cumulated vsize (KiB) 1799752

Child status: 30
Real time (s): 2.83263
CPU time (s): 4.85526
CPU user time (s): 4.5843
CPU system time (s): 0.270958
CPU usage (%): 171.405
Max. virtual memory (cumulated for all children) (KiB): 1802708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.5843
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51788
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= 1037
involuntary context switches= 633

runsolver used 0.007998 second user time and 0.010998 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Fri Apr 20 02:39:46 UTC 2007

IDJOB= 364032
IDBENCH= 2054
IDSOLVER= 164
FILE ID= node62/364032-1177036786

PBS_JOBID= 4630645

Free space on /tmp= 66495 MiB

SOLVER NAME= sat4jPseudoCPClause 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-9sym.b.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/364032-1177036786/sat4jPseudoCPClause.jar /tmp/evaluation/364032-1177036786/instance-364032-1177036786.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-364032-1177036786 -o ROOT/results/node62/solver-364032-1177036786 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/364032-1177036786/sat4jPseudoCPClause.jar /tmp/evaluation/364032-1177036786/instance-364032-1177036786.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  62bf49287e0493f2a3b22f3319db306d

RANDOM SEED= 644197934

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1804552 kB
Buffers:         22348 kB
Cached:         158492 kB
SwapCached:       2148 kB
Active:          43732 kB
Inactive:       147228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804552 kB
SwapTotal:     4192956 kB
SwapFree:      4184556 kB
Dirty:            3752 kB
Writeback:           0 kB
Mapped:          16456 kB
Slab:            46388 kB
Committed_AS:  1025936 kB
PageTables:       1464 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= 66495 MiB

End job on node62 on Fri Apr 20 02:39:49 UTC 2007