Trace number 373153

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
sat4jPseudoCP 2007-03-23OPT13949 7.17591 5.21836

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/
submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
MD5SUM93d57e3cf3bbcca358fa3998d0198f54
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark13949
Best CPU time to get the best result obtained on this benchmark0.019996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 13949
Optimality of the best value was proved YES
Number of variables256
Total number of constraints351
Number of constraints which are clauses351
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 constraint21
Number of terms in the objective function 152
Biggest coefficient in the objective function 1848
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 235098
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1848
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 235098
Number of bits of the biggest sum of numbers18
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)

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.09/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.09/0.13	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.09/0.14	c no version file found!!!
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version	1.6.0
0.09/0.14	c os.name	Linux
0.09/0.14	c os.version	2.6.9-22.EL.rootsmp
0.09/0.14	c os.arch	i386
0.09/0.14	c Free memory 1651659224
0.09/0.14	c Max memory 1654456320
0.09/0.14	c Total memory 1654456320
0.09/0.14	c Number of processors 2
0.09/0.20	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
0.09/0.20	--- Begin Solver configuration ---
0.09/0.20	c Stops conflict analysis at the first Unique Implication Point
0.09/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.09/0.20	c Learn all clauses as in MiniSAT
0.09/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.09/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.09/0.20	c No reason simplification
0.09/0.20	c --- End Solver configuration ---
0.09/0.20	c solving /tmp/evaluation/373153-1177172834/instance-373153-1177172834.opb
0.09/0.20	c reading problem ... 
0.32/0.32	c ... done. Wall clock time 0.126s.
0.32/0.32	c CPU time (experimental) 0.26s.
0.32/0.32	c #vars     256
0.32/0.32	c #constraints  347
0.32/0.34	c SATISFIABLE
0.32/0.34	c OPTIMIZING...
0.32/0.34	c Got one! Elapsed wall clock time (in seconds):0.144
0.32/0.35	o 16527
0.63/0.51	c Got one! Elapsed wall clock time (in seconds):0.319
0.63/0.51	o 15225
0.93/0.77	c Got one! Elapsed wall clock time (in seconds):0.576
0.93/0.77	o 14007
1.31/0.90	c Got one! Elapsed wall clock time (in seconds):0.702
1.31/0.90	o 13949
7.05/5.14	c starts		: 6
7.05/5.14	c conflicts		: 275
7.05/5.14	c decisions		: 3118
7.05/5.14	c propagations		: 13783
7.05/5.14	c inspects		: 55677
7.05/5.14	c learnt literals	: 0
7.05/5.14	c learnt binary clauses	: 0
7.05/5.14	c learnt ternary clauses	: 0
7.05/5.14	c learnt clauses	: 274
7.05/5.14	c root simplifications	: 0
7.05/5.14	c removed literals (reason simplification)	: 0
7.05/5.14	c reason swapping (by a shorter reason)	: 0
7.05/5.14	c Calls to reduceDB	: 0
7.05/5.14	c speed (decisions/second)	: 736.5934325537445
7.05/5.14	c non guided choices	0
7.05/5.14	s OPTIMUM FOUND
7.05/5.14	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
7.05/5.14	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
7.05/5.14	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
7.05/5.14	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
7.05/5.14	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126
7.05/5.14	v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
7.05/5.14	v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
7.05/5.14	v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189
7.05/5.14	v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
7.05/5.14	v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
7.05/5.14	v -x232 -x233 -x234 -x235 x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 x244 -x245 -x246 -x247 -x248 x249 -x250 -x251 x252
7.05/5.14	v x253 x254 x255 -x256
7.05/5.14	c objective function=13949
7.05/5.14	c Total wall clock time (ms): 4.944

Verifier Data (download as text)

OK	13949

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-373153-1177172834 -o ROOT/results/node12/solver-373153-1177172834 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/373153-1177172834/sat4jPseudoCP.jar /tmp/evaluation/373153-1177172834/instance-373153-1177172834.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: 0.82 0.95 0.98 3/77 14965
/proc/meminfo: memFree=1786640/2055920 swapFree=4159980/4192956
[pid=14965] ppid=14963 vsize=1800 CPUtime=0
/proc/14965/stat : 14965 (java) D 14963 14965 13914 0 -1 0 179 0 0 0 0 0 0 0 18 0 1 0 193320797 1843200 151 18446744073709551615 134512640 134550740 4294956560 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/14965/statm: 450 151 114 9 0 92 0

[startup+0.0328371 s]
/proc/loadavg: 0.82 0.95 0.98 3/77 14965
/proc/meminfo: memFree=1786640/2055920 swapFree=4159980/4192956
[pid=14965] ppid=14963 vsize=1776088 CPUtime=0.02
/proc/14965/stat : 14965 (java) S 14963 14965 13914 0 -1 0 3163 0 1 0 1 1 0 0 18 0 4 0 193320797 1818714112 2911 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/14965/statm: 444022 2911 887 9 0 441658 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1776088

[startup+0.101846 s]
/proc/loadavg: 0.82 0.95 0.98 3/77 14965
/proc/meminfo: memFree=1786640/2055920 swapFree=4159980/4192956
[pid=14965] ppid=14963 vsize=1780256 CPUtime=0.09
/proc/14965/stat : 14965 (java) S 14963 14965 13914 0 -1 0 4016 0 1 0 7 2 0 0 18 0 12 0 193320797 1822982144 3758 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14965/statm: 445064 3758 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780256

[startup+0.301864 s]
/proc/loadavg: 0.82 0.95 0.98 3/77 14965
/proc/meminfo: memFree=1786640/2055920 swapFree=4159980/4192956
[pid=14965] ppid=14963 vsize=1781420 CPUtime=0.32
/proc/14965/stat : 14965 (java) S 14963 14965 13914 0 -1 0 5136 0 1 0 29 3 0 0 18 0 12 0 193320797 1824174080 4875 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14965/statm: 445355 4875 1264 9 0 442967 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 1781420

[startup+0.701904 s]
/proc/loadavg: 0.82 0.95 0.98 3/77 14965
/proc/meminfo: memFree=1786640/2055920 swapFree=4159980/4192956
[pid=14965] ppid=14963 vsize=1783076 CPUtime=0.93
/proc/14965/stat : 14965 (java) S 14963 14965 13914 0 -1 0 9712 0 1 0 88 5 0 0 18 0 13 0 193320797 1825869824 9217 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14965/statm: 445769 9217 1307 9 0 443381 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 1783076

[startup+1.50299 s]
/proc/loadavg: 0.82 0.95 0.98 3/90 14982
/proc/meminfo: memFree=1726760/2055920 swapFree=4159980/4192956
[pid=14965] ppid=14963 vsize=1792668 CPUtime=2.51
/proc/14965/stat : 14965 (java) S 14963 14965 13914 0 -1 0 31328 0 1 0 236 15 0 0 18 0 13 0 193320797 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14965/statm: 448167 27332 1317 9 0 445779 0
[pid=14965/tid=14967] ppid=14963 vsize=1792668 CPUtime=1.03
/proc/14965/task/14967/stat : 14967 (java) R 14963 14965 13914 0 -1 64 23877 0 1 0 91 12 0 0 18 0 13 0 193320798 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14968] ppid=14963 vsize=1792668 CPUtime=0
/proc/14965/task/14968/stat : 14968 (java) S 14963 14965 13914 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 193320799 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14969] ppid=14963 vsize=1792668 CPUtime=0
/proc/14965/task/14969/stat : 14969 (java) S 14963 14965 13914 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 193320799 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14970] ppid=14963 vsize=1792668 CPUtime=0
/proc/14965/task/14970/stat : 14970 (java) S 14963 14965 13914 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 193320801 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14971] ppid=14963 vsize=1792668 CPUtime=0
/proc/14965/task/14971/stat : 14971 (java) S 14963 14965 13914 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 193320802 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14972] ppid=14963 vsize=1792668 CPUtime=0
/proc/14965/task/14972/stat : 14972 (java) S 14963 14965 13914 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 193320802 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14973] ppid=14963 vsize=1792668 CPUtime=0
/proc/14965/task/14973/stat : 14973 (java) S 14963 14965 13914 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 193320806 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14974] ppid=14963 vsize=1792668 CPUtime=0.53
/proc/14965/task/14974/stat : 14974 (java) R 14963 14965 13914 0 -1 64 1847 0 0 0 53 0 0 0 16 0 13 0 193320806 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105054576 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14975] ppid=14963 vsize=1792668 CPUtime=0.94
/proc/14965/task/14975/stat : 14975 (java) R 14963 14965 13914 0 -1 64 4878 0 0 0 92 2 0 0 18 0 13 0 193320806 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105131004 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14976] ppid=14963 vsize=1792668 CPUtime=0
/proc/14965/task/14976/stat : 14976 (java) S 14963 14965 13914 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 193320806 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14977] ppid=14963 vsize=1792668 CPUtime=0
/proc/14965/task/14977/stat : 14977 (java) S 14963 14965 13914 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 193320806 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14982] ppid=14963 vsize=1792668 CPUtime=0
/proc/14965/task/14982/stat : 14982 (java) S 14963 14965 13914 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 193320888 1835692032 27332 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 1792668

[startup+3.10215 s]
/proc/loadavg: 0.82 0.95 0.98 2/90 14982
/proc/meminfo: memFree=1657832/2055920 swapFree=4159980/4192956
[pid=14965] ppid=14963 vsize=1796100 CPUtime=4.95
/proc/14965/stat : 14965 (java) S 14963 14965 13914 0 -1 0 51556 0 1 0 470 25 0 0 18 0 13 0 193320797 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14965/statm: 449025 42804 1332 9 0 446637 0
[pid=14965/tid=14967] ppid=14963 vsize=1796100 CPUtime=2.06
/proc/14965/task/14967/stat : 14967 (java) R 14963 14965 13914 0 -1 64 37715 0 1 0 189 17 0 0 25 0 13 0 193320798 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109550827 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14968] ppid=14963 vsize=1796100 CPUtime=0.01
/proc/14965/task/14968/stat : 14968 (java) S 14963 14965 13914 0 -1 64 356 0 0 0 1 0 0 0 16 0 13 0 193320799 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14969] ppid=14963 vsize=1796100 CPUtime=0.01
/proc/14965/task/14969/stat : 14969 (java) S 14963 14965 13914 0 -1 64 381 0 0 0 1 0 0 0 16 0 13 0 193320799 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14970] ppid=14963 vsize=1796100 CPUtime=0.01
/proc/14965/task/14970/stat : 14970 (java) S 14963 14965 13914 0 -1 64 10 0 0 0 0 1 0 0 17 0 13 0 193320801 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14971] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14971/stat : 14971 (java) S 14963 14965 13914 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 193320802 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14972] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14972/stat : 14972 (java) S 14963 14965 13914 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 193320802 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14973] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14973/stat : 14973 (java) S 14963 14965 13914 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 193320806 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14974] ppid=14963 vsize=1796100 CPUtime=1.29
/proc/14965/task/14974/stat : 14974 (java) S 14963 14965 13914 0 -1 64 5677 0 0 0 127 2 0 0 16 0 13 0 193320806 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14975] ppid=14963 vsize=1796100 CPUtime=1.53
/proc/14965/task/14975/stat : 14975 (java) R 14963 14965 13914 0 -1 64 6694 0 0 0 150 3 0 0 16 0 13 0 193320806 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 103171652 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14976] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14976/stat : 14976 (java) S 14963 14965 13914 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 193320806 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14977] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14977/stat : 14977 (java) S 14963 14965 13914 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 193320806 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14982] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14982/stat : 14982 (java) S 14963 14965 13914 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 193320888 1839206400 42804 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.95
Current children cumulated vsize (KiB) 1796100

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

[startup+3.90222 s]
/proc/loadavg: 0.82 0.95 0.98 2/90 14982
/proc/meminfo: memFree=1619880/2055920 swapFree=4159980/4192956
[pid=14965] ppid=14963 vsize=1796100 CPUtime=5.78
/proc/14965/stat : 14965 (java) S 14963 14965 13914 0 -1 0 51808 0 1 0 553 25 0 0 18 0 13 0 193320797 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14965/statm: 449025 43045 1332 9 0 446637 0
[pid=14965/tid=14967] ppid=14963 vsize=1796100 CPUtime=2.85
/proc/14965/task/14967/stat : 14967 (java) R 14963 14965 13914 0 -1 64 37716 0 1 0 267 18 0 0 25 0 13 0 193320798 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109555129 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14968] ppid=14963 vsize=1796100 CPUtime=0.01
/proc/14965/task/14968/stat : 14968 (java) S 14963 14965 13914 0 -1 64 479 0 0 0 1 0 0 0 15 0 13 0 193320799 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14969] ppid=14963 vsize=1796100 CPUtime=0.01
/proc/14965/task/14969/stat : 14969 (java) S 14963 14965 13914 0 -1 64 503 0 0 0 1 0 0 0 16 0 13 0 193320799 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14970] ppid=14963 vsize=1796100 CPUtime=0.01
/proc/14965/task/14970/stat : 14970 (java) S 14963 14965 13914 0 -1 64 12 0 0 0 0 1 0 0 17 0 13 0 193320801 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14971] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14971/stat : 14971 (java) S 14963 14965 13914 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 193320802 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14972] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14972/stat : 14972 (java) S 14963 14965 13914 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 193320802 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14973] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14973/stat : 14973 (java) S 14963 14965 13914 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 193320806 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14974] ppid=14963 vsize=1796100 CPUtime=1.29
/proc/14965/task/14974/stat : 14974 (java) S 14963 14965 13914 0 -1 64 5677 0 0 0 127 2 0 0 16 0 13 0 193320806 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14975] ppid=14963 vsize=1796100 CPUtime=1.56
/proc/14965/task/14975/stat : 14975 (java) S 14963 14965 13914 0 -1 64 6698 0 0 0 153 3 0 0 16 0 13 0 193320806 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14976] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14976/stat : 14976 (java) S 14963 14965 13914 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 193320806 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14977] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14977/stat : 14977 (java) S 14963 14965 13914 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 193320806 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14982] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14982/stat : 14982 (java) S 14963 14965 13914 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 193320888 1839206400 43045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 1796100

[startup+4.7023 s]
/proc/loadavg: 0.82 0.95 0.98 3/90 14982
/proc/meminfo: memFree=1618472/2055920 swapFree=4159980/4192956
[pid=14965] ppid=14963 vsize=1796100 CPUtime=6.64
/proc/14965/stat : 14965 (java) S 14963 14965 13914 0 -1 0 52104 0 1 0 638 26 0 0 18 0 13 0 193320797 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14965/statm: 449025 42788 1332 9 0 446637 0
[pid=14965/tid=14967] ppid=14963 vsize=1796100 CPUtime=3.62
/proc/14965/task/14967/stat : 14967 (java) R 14963 14965 13914 0 -1 64 37719 0 1 0 344 18 0 0 25 0 13 0 193320798 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109516064 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14968] ppid=14963 vsize=1796100 CPUtime=0.03
/proc/14965/task/14968/stat : 14968 (java) S 14963 14965 13914 0 -1 64 644 0 0 0 3 0 0 0 16 0 13 0 193320799 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14969] ppid=14963 vsize=1796100 CPUtime=0.03
/proc/14965/task/14969/stat : 14969 (java) S 14963 14965 13914 0 -1 64 625 0 0 0 3 0 0 0 16 0 13 0 193320799 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14970] ppid=14963 vsize=1796100 CPUtime=0.01
/proc/14965/task/14970/stat : 14970 (java) S 14963 14965 13914 0 -1 64 16 0 0 0 0 1 0 0 16 0 13 0 193320801 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14971] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14971/stat : 14971 (java) S 14963 14965 13914 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 193320802 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14972] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14972/stat : 14972 (java) S 14963 14965 13914 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 193320802 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14973] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14973/stat : 14973 (java) S 14963 14965 13914 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 193320806 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14974] ppid=14963 vsize=1796100 CPUtime=1.32
/proc/14965/task/14974/stat : 14974 (java) S 14963 14965 13914 0 -1 64 5679 0 0 0 130 2 0 0 16 0 13 0 193320806 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14975] ppid=14963 vsize=1796100 CPUtime=1.57
/proc/14965/task/14975/stat : 14975 (java) S 14963 14965 13914 0 -1 64 6698 0 0 0 154 3 0 0 16 0 13 0 193320806 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14976] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14976/stat : 14976 (java) S 14963 14965 13914 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 193320806 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14977] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14977/stat : 14977 (java) S 14963 14965 13914 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 193320806 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14982] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14982/stat : 14982 (java) S 14963 14965 13914 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 193320888 1839206400 42788 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.64
Current children cumulated vsize (KiB) 1796100

[startup+5.10234 s]
/proc/loadavg: 0.82 0.95 0.98 3/90 14982
/proc/meminfo: memFree=1618472/2055920 swapFree=4159980/4192956
[pid=14965] ppid=14963 vsize=1796100 CPUtime=7.05
/proc/14965/stat : 14965 (java) S 14963 14965 13914 0 -1 0 52938 0 1 0 679 26 0 0 18 0 13 0 193320797 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14965/statm: 449025 43609 1332 9 0 446637 0
[pid=14965/tid=14967] ppid=14963 vsize=1796100 CPUtime=4
/proc/14965/task/14967/stat : 14967 (java) R 14963 14965 13914 0 -1 64 37720 0 1 0 382 18 0 0 18 0 13 0 193320798 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14968] ppid=14963 vsize=1796100 CPUtime=0.04
/proc/14965/task/14968/stat : 14968 (java) S 14963 14965 13914 0 -1 64 1051 0 0 0 4 0 0 0 16 0 13 0 193320799 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14969] ppid=14963 vsize=1796100 CPUtime=0.04
/proc/14965/task/14969/stat : 14969 (java) S 14963 14965 13914 0 -1 64 1037 0 0 0 4 0 0 0 16 0 13 0 193320799 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14970] ppid=14963 vsize=1796100 CPUtime=0.01
/proc/14965/task/14970/stat : 14970 (java) S 14963 14965 13914 0 -1 64 29 0 0 0 0 1 0 0 16 0 13 0 193320801 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14971] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14971/stat : 14971 (java) S 14963 14965 13914 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 193320802 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14972] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14972/stat : 14972 (java) S 14963 14965 13914 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 193320802 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14973] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14973/stat : 14973 (java) S 14963 14965 13914 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 193320806 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14974] ppid=14963 vsize=1796100 CPUtime=1.33
/proc/14965/task/14974/stat : 14974 (java) R 14963 14965 13914 0 -1 64 5679 0 0 0 131 2 0 0 16 0 13 0 193320806 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105858437 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14975] ppid=14963 vsize=1796100 CPUtime=1.57
/proc/14965/task/14975/stat : 14975 (java) S 14963 14965 13914 0 -1 64 6699 0 0 0 154 3 0 0 15 0 13 0 193320806 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14976] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14976/stat : 14976 (java) S 14963 14965 13914 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 193320806 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14965/tid=14977] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14977/stat : 14977 (java) S 14963 14965 13914 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 193320806 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14965/tid=14982] ppid=14963 vsize=1796100 CPUtime=0
/proc/14965/task/14982/stat : 14982 (java) S 14963 14965 13914 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 193320888 1839206400 43609 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.05
Current children cumulated vsize (KiB) 1796100

[startup+5.20256 s]
/proc/loadavg: 0.82 0.95 0.98 3/90 14982
/proc/meminfo: memFree=1618472/2055920 swapFree=4159980/4192956
[pid=14965] ppid=14963 vsize=0 CPUtime=7.15
/proc/14965/stat : 14965 (java) Z 14963 14965 13914 0 -1 1036 52950 0 1 0 688 27 0 0 16 0 2 0 193320797 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14965/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.15
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 5.21836
CPU time (s): 7.17591
CPU user time (s): 6.88195
CPU system time (s): 0.293955
CPU usage (%): 137.513
Max. virtual memory (cumulated for all children) (KiB): 1799784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.88195
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52950
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= 757
involuntary context switches= 727

runsolver used 0.006998 second user time and 0.022996 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Apr 21 16:27:14 UTC 2007

IDJOB= 373153
IDBENCH= 25023
IDSOLVER= 160
FILE ID= node12/373153-1177172834

PBS_JOBID= 4648947

Free space on /tmp= 66379 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/373153-1177172834/sat4jPseudoCP.jar /tmp/evaluation/373153-1177172834/instance-373153-1177172834.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-373153-1177172834 -o ROOT/results/node12/solver-373153-1177172834 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/373153-1177172834/sat4jPseudoCP.jar /tmp/evaluation/373153-1177172834/instance-373153-1177172834.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  93d57e3cf3bbcca358fa3998d0198f54

RANDOM SEED= 703964303

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1787048 kB
Buffers:         70960 kB
Cached:         119652 kB
SwapCached:      11484 kB
Active:         118828 kB
Inactive:        95552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787048 kB
SwapTotal:     4192956 kB
SwapFree:      4159980 kB
Dirty:            3760 kB
Writeback:           0 kB
Mapped:          29988 kB
Slab:            40028 kB
Committed_AS:  6048564 kB
PageTables:       1792 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= 66379 MiB

End job on node12 on Sat Apr 21 16:27:20 UTC 2007