Trace number 1857357

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 Resolution 2.1.1OPT2 1.91071 1.26233

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=29-P1=31-P2=13-P3=17-P4=29-P5=2-P6=29-B.opb
MD5SUMbab73d97554da370c1dcc7d97b4a612d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.265959
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables90
Total number of constraints13
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 constraints13
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)150
Sum of products size (including duplicates)300
Number of different products150
Sum of products size300

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
0.22/0.21	c Pseudo Boolean Optimization
0.22/0.21	c --- Begin Solver configuration ---
0.22/0.21	c Stops conflict analysis at the first Unique Implication Point
0.22/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@3eca90
0.22/0.21	c Learn all clauses as in MiniSAT
0.22/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.22/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.22/0.21	c Expensive reason simplification
0.22/0.21	c MiniSAT restarts strategy
0.22/0.21	c Memory based learned constraints deletion strategy
0.22/0.21	c timeout=2147483s
0.22/0.21	c DB Simplification allowed=false
0.22/0.21	c --- End Solver configuration ---
0.22/0.21	c solving HOME/instance-1857357-1244943683.opb
0.22/0.21	c reading problem ... 
0.22/0.29	c ... done. Wall clock time 0.082s.
0.22/0.29	c #vars     240
0.22/0.29	c #constraints  319
0.22/0.29	c constraints type 
0.22/0.29	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 150
0.22/0.29	c org.sat4j.pb.constraints.pb.MaxWatchPb => 169
1.34/0.86	c SATISFIABLE
1.34/0.86	c OPTIMIZING...
1.34/0.86	c Got one! Elapsed wall clock time (in seconds):0.656
1.34/0.86	o 3
1.82/1.22	c Got one! Elapsed wall clock time (in seconds):1.01
1.82/1.22	o 2
1.82/1.24	c starts		: 14
1.82/1.24	c conflicts		: 4999
1.82/1.24	c decisions		: 5853
1.82/1.24	c propagations		: 65961
1.82/1.24	c inspects		: 625319
1.82/1.24	c learnt literals	: 0
1.82/1.24	c learnt binary clauses	: 2
1.82/1.24	c learnt ternary clauses	: 6
1.82/1.24	c learnt clauses	: 4999
1.82/1.24	c ignored clauses	: 0
1.82/1.24	c root simplifications	: 0
1.82/1.24	c removed literals (reason simplification)	: 46221
1.82/1.24	c reason swapping (by a shorter reason)	: 0
1.82/1.24	c Calls to reduceDB	: 0
1.82/1.24	c speed (assignments/second)	: 3471631.5789473685
1.82/1.24	c non guided choices	213
1.82/1.24	c learnt constraints type 
1.82/1.24	c constraints type 
1.82/1.24	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 150
1.82/1.24	c org.sat4j.pb.constraints.pb.MaxWatchPb => 169
1.82/1.24	s OPTIMUM FOUND
1.82/1.24	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 
1.82/1.24	c objective function=2
1.82/1.24	c Total wall clock time (in seconds): 1.033

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1857357-1244943683/watcher-1857357-1244943683 -o /tmp/evaluation-result-1857357-1244943683/solver-1857357-1244943683 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1857357-1244943683.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: 1.00 1.02 1.00 3/64 11843
/proc/meminfo: memFree=1678648/2055920 swapFree=4192812/4192956
[pid=11843] ppid=11841 vsize=18576 CPUtime=0
/proc/11843/stat : 11843 (runsolver) D 11841 11843 11401 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 161968922 19021824 284 1992294400 4194304 4302564 548682068432 18446744073709551615 262910045479 0 2147483391 4096 24578 18446744072099781622 0 0 17 1 0 0
/proc/11843/statm: 4644 284 249 26 0 2626 0

[startup+0.080641 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 11843
/proc/meminfo: memFree=1678648/2055920 swapFree=4192812/4192956
[pid=11843] ppid=11841 vsize=1470220 CPUtime=0.05
/proc/11843/stat : 11843 (java) S 11841 11843 11401 0 -1 0 3406 0 1 0 4 1 0 0 18 0 7 0 161968922 1505505280 3151 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0
/proc/11843/statm: 367555 3151 1034 9 0 364906 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1470220

[startup+0.102639 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 11843
/proc/meminfo: memFree=1678648/2055920 swapFree=4192812/4192956
[pid=11843] ppid=11841 vsize=1472584 CPUtime=0.08
/proc/11843/stat : 11843 (java) S 11841 11843 11401 0 -1 0 3588 0 1 0 6 2 0 0 18 0 12 0 161968922 1507926016 3331 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11843/statm: 368146 3332 1066 9 0 365494 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1472584

[startup+0.301653 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 11843
/proc/meminfo: memFree=1678648/2055920 swapFree=4192812/4192956
[pid=11843] ppid=11841 vsize=1474980 CPUtime=0.36
/proc/11843/stat : 11843 (java) S 11841 11843 11401 0 -1 0 4966 0 1 0 34 2 0 0 18 0 13 0 161968922 1510379520 4703 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11843/statm: 368745 4703 1357 9 0 366088 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1474980

[startup+0.7017 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 11843
/proc/meminfo: memFree=1678648/2055920 swapFree=4192812/4192956
[pid=11843] ppid=11841 vsize=1479552 CPUtime=1.15
/proc/11843/stat : 11843 (java) S 11841 11843 11401 0 -1 0 7477 0 1 0 111 4 0 0 18 0 13 0 161968922 1515061248 6246 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11843/statm: 369888 6246 1411 9 0 367231 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 1479552

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

[startup+1.10675 s]
/proc/loadavg: 1.00 1.02 1.00 2/77 11856
/proc/meminfo: memFree=1650504/2055920 swapFree=4192812/4192956
[pid=11843] ppid=11841 vsize=1478392 CPUtime=1.69
/proc/11843/stat : 11843 (java) S 11841 11843 11401 0 -1 0 10682 0 1 0 164 5 0 0 18 0 13 0 161968922 1513873408 9288 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11843/statm: 369598 9289 1411 9 0 366941 0
[pid=11843/tid=11845] ppid=11841 vsize=1478392 CPUtime=0.97
/proc/11843/task/11845/stat : 11845 (java) R 11841 11843 11401 0 -1 64 7195 0 1 0 93 4 0 0 17 0 13 0 161968924 1513873408 9289 1992294400 134512640 134550932 4294956016 18446744073709551615 4109551172 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11843/tid=11846] ppid=11841 vsize=1478392 CPUtime=0
/proc/11843/task/11846/stat : 11846 (java) S 11841 11843 11401 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 161968925 1513873408 9289 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11847] ppid=11841 vsize=1478392 CPUtime=0
/proc/11843/task/11847/stat : 11847 (java) S 11841 11843 11401 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 161968925 1513873408 9290 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11848] ppid=11841 vsize=1478392 CPUtime=0
/proc/11843/task/11848/stat : 11848 (java) S 11841 11843 11401 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 161968927 1513873408 9290 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11849] ppid=11841 vsize=1478392 CPUtime=0
/proc/11843/task/11849/stat : 11849 (java) S 11841 11843 11401 0 -1 64 9 0 0 0 0 0 0 0 23 0 13 0 161968927 1513873408 9291 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11850] ppid=11841 vsize=1478392 CPUtime=0
/proc/11843/task/11850/stat : 11850 (java) S 11841 11843 11401 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 161968927 1513873408 9291 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11851] ppid=11841 vsize=1478392 CPUtime=0
/proc/11843/task/11851/stat : 11851 (java) S 11841 11843 11401 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 161968932 1513873408 9292 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11852] ppid=11841 vsize=1478392 CPUtime=0.38
/proc/11843/task/11852/stat : 11852 (java) S 11841 11843 11401 0 -1 64 679 0 0 0 38 0 0 0 16 0 13 0 161968932 1513873408 9293 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11853] ppid=11841 vsize=1478392 CPUtime=0.32
/proc/11843/task/11853/stat : 11853 (java) S 11841 11843 11401 0 -1 64 2065 0 0 0 32 0 0 0 16 0 13 0 161968932 1513873408 9293 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11843/tid=11854] ppid=11841 vsize=1478392 CPUtime=0
/proc/11843/task/11854/stat : 11854 (java) S 11841 11843 11401 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 161968932 1513873408 9294 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11843/tid=11855] ppid=11841 vsize=1478392 CPUtime=0
/proc/11843/task/11855/stat : 11855 (java) S 11841 11843 11401 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 161968932 1513873408 9294 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11856] ppid=11841 vsize=1478392 CPUtime=0
/proc/11843/task/11856/stat : 11856 (java) S 11841 11843 11401 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 161968952 1513873408 9295 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.69
Current children cumulated vsize (KiB) 1478392

[startup+1.20176 s]
/proc/loadavg: 1.00 1.02 1.00 2/77 11856
/proc/meminfo: memFree=1650504/2055920 swapFree=4192812/4192956
[pid=11843] ppid=11841 vsize=1478552 CPUtime=1.82
/proc/11843/stat : 11843 (java) S 11841 11843 11401 0 -1 0 11692 0 1 0 176 6 0 0 18 0 13 0 161968922 1514037248 10163 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11843/statm: 369638 10164 1411 9 0 366981 0
[pid=11843/tid=11845] ppid=11841 vsize=1478552 CPUtime=1.05
/proc/11843/task/11845/stat : 11845 (java) R 11841 11843 11401 0 -1 64 8061 0 1 0 101 4 0 0 18 0 13 0 161968924 1514037248 10164 1992294400 134512640 134550932 4294956016 18446744073709551615 4109532692 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11843/tid=11846] ppid=11841 vsize=1478552 CPUtime=0
/proc/11843/task/11846/stat : 11846 (java) S 11841 11843 11401 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 161968925 1514037248 10165 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11847] ppid=11841 vsize=1478552 CPUtime=0
/proc/11843/task/11847/stat : 11847 (java) S 11841 11843 11401 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 161968925 1514037248 10165 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11848] ppid=11841 vsize=1478552 CPUtime=0
/proc/11843/task/11848/stat : 11848 (java) S 11841 11843 11401 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 161968927 1514037248 10166 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11849] ppid=11841 vsize=1478552 CPUtime=0
/proc/11843/task/11849/stat : 11849 (java) S 11841 11843 11401 0 -1 64 9 0 0 0 0 0 0 0 23 0 13 0 161968927 1514037248 10166 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11850] ppid=11841 vsize=1478552 CPUtime=0
/proc/11843/task/11850/stat : 11850 (java) S 11841 11843 11401 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 161968927 1514037248 10166 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11851] ppid=11841 vsize=1478552 CPUtime=0
/proc/11843/task/11851/stat : 11851 (java) S 11841 11843 11401 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 161968932 1514037248 10167 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11852] ppid=11841 vsize=1478552 CPUtime=0.4
/proc/11843/task/11852/stat : 11852 (java) R 11841 11843 11401 0 -1 64 823 0 0 0 40 0 0 0 16 0 13 0 161968932 1514037248 10167 1992294400 134512640 134550932 4294956016 18446744073709551615 102092513 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11853] ppid=11841 vsize=1478552 CPUtime=0.33
/proc/11843/task/11853/stat : 11853 (java) S 11841 11843 11401 0 -1 64 2065 0 0 0 33 0 0 0 16 0 13 0 161968932 1514037248 10167 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11843/tid=11854] ppid=11841 vsize=1478552 CPUtime=0
/proc/11843/task/11854/stat : 11854 (java) S 11841 11843 11401 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 161968932 1514037248 10168 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11843/tid=11855] ppid=11841 vsize=1478552 CPUtime=0
/proc/11843/task/11855/stat : 11855 (java) S 11841 11843 11401 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 161968932 1514037248 10168 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11843/tid=11856] ppid=11841 vsize=1478552 CPUtime=0
/proc/11843/task/11856/stat : 11856 (java) S 11841 11843 11401 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 161968952 1514037248 10168 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.82
Current children cumulated vsize (KiB) 1478552

Child status: 30
Real time (s): 1.26233
CPU time (s): 1.91071
CPU user time (s): 1.83372
CPU system time (s): 0.076988
CPU usage (%): 151.364
Max. virtual memory (cumulated for all children) (KiB): 1479552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.83372
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12046
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= 307
involuntary context switches= 205

runsolver used 0.005999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node11 at 2009-06-14 03:41:23
IDJOB=1857357
IDBENCH=47976
IDSOLVER=682
FILE ID=node11/1857357-1244943683
PBS_JOBID= 9354679
Free space on /tmp= 66236 MiB

SOLVER NAME= SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=29-P1=31-P2=13-P3=17-P4=29-P5=2-P6=29-B.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1857357-1244943683/watcher-1857357-1244943683 -o /tmp/evaluation-result-1857357-1244943683/solver-1857357-1244943683 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1857357-1244943683.opb

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

MD5SUM BENCH= bab73d97554da370c1dcc7d97b4a612d
RANDOM SEED=864136970

node11.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		: 3000.234
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:       1679064 kB
Buffers:         56132 kB
Cached:         243812 kB
SwapCached:        140 kB
Active:          48532 kB
Inactive:       264968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             280 kB
Writeback:           0 kB
Mapped:          23248 kB
Slab:            49240 kB
Committed_AS:   127396 kB
PageTables:       1452 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= 66236 MiB
End job on node11 at 2009-06-14 03:41:24