Trace number 366493

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
SAT4JPseudoResolution 2007-03-23OPT4 3.52446 2.65824

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-rd73.b.opb
MD5SUMdfce4275740b480be21a5dfa4d39780e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.093984
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4
Optimality of the best value was proved YES
Number of variables220
Total number of constraints515
Number of constraints which are clauses515
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 constraint5
Maximum length of a constraint109
Number of terms in the objective function 220
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 220
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 220
Number of bits of the biggest sum of numbers8
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
0.20/0.20	--- Begin Solver configuration ---
0.20/0.20	c Stops conflict analysis at the first Unique Implication Point
0.20/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.20/0.20	c Learn all clauses as in MiniSAT
0.20/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.20/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.20	c No reason simplification
0.20/0.20	c --- End Solver configuration ---
0.20/0.20	c solving /tmp/evaluation/366493-1177062227/instance-366493-1177062227.opb
0.20/0.20	c reading problem ... 
1.13/0.83	c ... done. Wall clock time 0.624s.
1.13/0.83	c CPU time (experimental) 0.52s.
1.13/0.83	c #vars     220
1.13/0.83	c #constraints  515
1.33/0.91	c SATISFIABLE
1.33/0.91	c OPTIMIZING...
1.33/0.91	c Got one! Elapsed wall clock time (in seconds):0.706
1.33/0.91	o 6
2.47/1.63	c Got one! Elapsed wall clock time (in seconds):1.432
2.47/1.64	o 5
3.09/2.24	c Got one! Elapsed wall clock time (in seconds):2.037
3.09/2.24	o 4
3.49/2.62	c starts		: 27
3.49/2.62	c conflicts		: 17143
3.49/2.62	c decisions		: 68612
3.49/2.62	c propagations		: 300385
3.49/2.62	c inspects		: 2186849
3.49/2.62	c learnt literals	: 9
3.49/2.62	c learnt binary clauses	: 7
3.49/2.62	c learnt ternary clauses	: 111
3.49/2.62	c learnt clauses	: 17133
3.49/2.62	c root simplifications	: 0
3.49/2.62	c removed literals (reason simplification)	: 0
3.49/2.62	c reason swapping (by a shorter reason)	: 0
3.49/2.62	c Calls to reduceDB	: 0
3.49/2.62	c speed (decisions/second)	: 184440.86021505378
3.49/2.62	c non guided choices	0
3.49/2.62	s OPTIMUM FOUND
3.49/2.62	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
3.49/2.62	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
3.49/2.62	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
3.49/2.62	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
3.49/2.62	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126
3.49/2.62	v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
3.49/2.62	v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
3.49/2.62	v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189
3.49/2.62	v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 x204 -x205 -x206 -x207 -x208 -x209 -x210
3.49/2.62	v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220
3.49/2.62	c objective function=4
3.49/2.62	c Total wall clock time (ms): 2.416

Verifier Data (download as text)

OK	4

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node52/watcher-366493-1177062227 -o ROOT/results/node52/solver-366493-1177062227 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/366493-1177062227/sat4jPseudoResolution.jar /tmp/evaluation/366493-1177062227/instance-366493-1177062227.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 1.01 1.00 2/64 23337
/proc/meminfo: memFree=1742668/2055920 swapFree=4182956/4192956
[pid=23337] ppid=23335 vsize=152 CPUtime=0
/proc/23337/stat : 23337 (java) R 23335 23337 22518 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 61067801 155648 26 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 4309796 0 0 4096 0 0 0 0 17 1 0 0
/proc/23337/statm: 38 26 19 9 0 4 0

[startup+0.0184009 s]
/proc/loadavg: 1.03 1.01 1.00 2/64 23337
/proc/meminfo: memFree=1742668/2055920 swapFree=4182956/4192956
[pid=23337] ppid=23335 vsize=12848 CPUtime=0.01
/proc/23337/stat : 23337 (java) S 23335 23337 22518 0 -1 0 899 0 1 0 0 1 0 0 18 0 2 0 61067801 13156352 656 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/23337/statm: 3212 656 328 9 0 1243 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12848

[startup+0.101412 s]
/proc/loadavg: 1.03 1.01 1.00 2/64 23337
/proc/meminfo: memFree=1742668/2055920 swapFree=4182956/4192956
[pid=23337] ppid=23335 vsize=1780108 CPUtime=0.08
/proc/23337/stat : 23337 (java) S 23335 23337 22518 0 -1 0 3967 0 1 0 5 3 0 0 18 0 12 0 61067801 1822830592 3709 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23337/statm: 445027 3709 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780108

[startup+0.301425 s]
/proc/loadavg: 1.03 1.01 1.00 2/64 23337
/proc/meminfo: memFree=1742668/2055920 swapFree=4182956/4192956
[pid=23337] ppid=23335 vsize=1782012 CPUtime=0.31
/proc/23337/stat : 23337 (java) S 23335 23337 22518 0 -1 0 5105 0 1 0 27 4 0 0 18 0 12 0 61067801 1824780288 4844 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23337/statm: 445503 4844 1264 9 0 443115 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 1782012

[startup+0.701453 s]
/proc/loadavg: 1.03 1.01 1.00 2/64 23337
/proc/meminfo: memFree=1742668/2055920 swapFree=4182956/4192956
[pid=23337] ppid=23335 vsize=1784804 CPUtime=0.94
/proc/23337/stat : 23337 (java) S 23335 23337 22518 0 -1 0 7784 0 1 0 89 5 0 0 18 0 12 0 61067801 1827639296 6782 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23337/statm: 446201 6782 1308 9 0 443813 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 1784804

[startup+1.5015 s]
/proc/loadavg: 1.03 1.01 1.00 6/78 23351
/proc/meminfo: memFree=1717084/2055920 swapFree=4182956/4192956
[pid=23337] ppid=23335 vsize=1786476 CPUtime=2.37
/proc/23337/stat : 23337 (java) S 23335 23337 22518 0 -1 0 9783 0 1 0 231 6 0 0 18 0 13 0 61067801 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23337/statm: 446619 7801 1322 9 0 444231 0
[pid=23337/tid=23339] ppid=23335 vsize=1786476 CPUtime=1.1
/proc/23337/task/23339/stat : 23339 (java) R 23335 23337 22518 0 -1 64 5872 0 1 0 106 4 0 0 21 0 13 0 61067803 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109464563 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23340] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23340/stat : 23340 (java) S 23335 23337 22518 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 61067804 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23341] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23341/stat : 23341 (java) S 23335 23337 22518 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 61067804 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23337/tid=23342] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23342/stat : 23342 (java) S 23335 23337 22518 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 61067806 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23343] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23343/stat : 23343 (java) S 23335 23337 22518 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 61067807 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23344] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23344/stat : 23344 (java) S 23335 23337 22518 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 61067807 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23345] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23345/stat : 23345 (java) S 23335 23337 22518 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 61067811 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23346] ppid=23335 vsize=1786476 CPUtime=0.54
/proc/23337/task/23346/stat : 23346 (java) S 23335 23337 22518 0 -1 64 1520 0 0 0 54 0 0 0 17 0 13 0 61067811 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23347] ppid=23335 vsize=1786476 CPUtime=0.71
/proc/23337/task/23347/stat : 23347 (java) S 23335 23337 22518 0 -1 64 1663 0 0 0 70 1 0 0 16 0 13 0 61067811 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23337/tid=23348] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23348/stat : 23348 (java) S 23335 23337 22518 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 61067811 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23349] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23349/stat : 23349 (java) S 23335 23337 22518 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 61067811 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23337/tid=23351] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23351/stat : 23351 (java) S 23335 23337 22518 0 -1 64 4 0 0 0 0 0 0 0 18 0 13 0 61067895 1829351424 7801 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 1786476

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

[startup+2.30155 s]
/proc/loadavg: 1.03 1.01 1.00 2/77 23352
/proc/meminfo: memFree=1714580/2055920 swapFree=4182956/4192956
[pid=23337] ppid=23335 vsize=1786476 CPUtime=3.18
/proc/23337/stat : 23337 (java) S 23335 23337 22518 0 -1 0 10422 0 1 0 312 6 0 0 18 0 13 0 61067801 1829351424 8439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23337/statm: 446619 8439 1322 9 0 444231 0
[pid=23337/tid=23339] ppid=23335 vsize=1786476 CPUtime=1.87
/proc/23337/task/23339/stat : 23339 (java) R 23335 23337 22518 0 -1 64 6508 0 1 0 183 4 0 0 25 0 13 0 61067803 1829351424 8439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109757453 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23337/tid=23340] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23340/stat : 23340 (java) S 23335 23337 22518 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 61067804 1829351424 8439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23341] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23341/stat : 23341 (java) S 23335 23337 22518 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 61067804 1829351424 8439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23337/tid=23342] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23342/stat : 23342 (java) S 23335 23337 22518 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 61067806 1829351424 8439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23343] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23343/stat : 23343 (java) S 23335 23337 22518 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 61067807 1829351424 8439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23344] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23344/stat : 23344 (java) S 23335 23337 22518 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 61067807 1829351424 8439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23345] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23345/stat : 23345 (java) S 23335 23337 22518 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 61067811 1829351424 8439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23346] ppid=23335 vsize=1786476 CPUtime=0.55
/proc/23337/task/23346/stat : 23346 (java) S 23335 23337 22518 0 -1 64 1522 0 0 0 55 0 0 0 16 0 13 0 61067811 1829351424 8439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23347] ppid=23335 vsize=1786476 CPUtime=0.73
/proc/23337/task/23347/stat : 23347 (java) S 23335 23337 22518 0 -1 64 1664 0 0 0 72 1 0 0 16 0 13 0 61067811 1829351424 8439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23337/tid=23348] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23348/stat : 23348 (java) S 23335 23337 22518 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 61067811 1829351424 8439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23349] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23349/stat : 23349 (java) S 23335 23337 22518 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 61067811 1829351424 8439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 1786476

[startup+2.50156 s]
/proc/loadavg: 1.03 1.01 1.00 2/77 23352
/proc/meminfo: memFree=1714580/2055920 swapFree=4182956/4192956
[pid=23337] ppid=23335 vsize=1786476 CPUtime=3.39
/proc/23337/stat : 23337 (java) S 23335 23337 22518 0 -1 0 10531 0 1 0 332 7 0 0 18 0 13 0 61067801 1829351424 8548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23337/statm: 446619 8548 1322 9 0 444231 0
[pid=23337/tid=23339] ppid=23335 vsize=1786476 CPUtime=2.07
/proc/23337/task/23339/stat : 23339 (java) R 23335 23337 22518 0 -1 64 6617 0 1 0 203 4 0 0 25 0 13 0 61067803 1829351424 8548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109524710 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23337/tid=23340] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23340/stat : 23340 (java) S 23335 23337 22518 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 61067804 1829351424 8548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23341] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23341/stat : 23341 (java) S 23335 23337 22518 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 61067804 1829351424 8548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23337/tid=23342] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23342/stat : 23342 (java) S 23335 23337 22518 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 61067806 1829351424 8548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23343] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23343/stat : 23343 (java) S 23335 23337 22518 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 61067807 1829351424 8548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23344] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23344/stat : 23344 (java) S 23335 23337 22518 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 61067807 1829351424 8548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23345] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23345/stat : 23345 (java) S 23335 23337 22518 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 61067811 1829351424 8548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23346] ppid=23335 vsize=1786476 CPUtime=0.55
/proc/23337/task/23346/stat : 23346 (java) S 23335 23337 22518 0 -1 64 1522 0 0 0 55 0 0 0 16 0 13 0 61067811 1829351424 8548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23347] ppid=23335 vsize=1786476 CPUtime=0.73
/proc/23337/task/23347/stat : 23347 (java) S 23335 23337 22518 0 -1 64 1664 0 0 0 72 1 0 0 16 0 13 0 61067811 1829351424 8548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23337/tid=23348] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23348/stat : 23348 (java) S 23335 23337 22518 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 61067811 1829351424 8548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23349] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23349/stat : 23349 (java) S 23335 23337 22518 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 61067811 1829351424 8548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.39
Current children cumulated vsize (KiB) 1786476

[startup+2.60157 s]
/proc/loadavg: 1.03 1.01 1.00 2/77 23352
/proc/meminfo: memFree=1714580/2055920 swapFree=4182956/4192956
[pid=23337] ppid=23335 vsize=1786476 CPUtime=3.49
/proc/23337/stat : 23337 (java) S 23335 23337 22518 0 -1 0 10592 0 1 0 342 7 0 0 18 0 13 0 61067801 1829351424 8609 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23337/statm: 446619 8609 1322 9 0 444231 0
[pid=23337/tid=23339] ppid=23335 vsize=1786476 CPUtime=2.17
/proc/23337/task/23339/stat : 23339 (java) R 23335 23337 22518 0 -1 64 6678 0 1 0 213 4 0 0 25 0 13 0 61067803 1829351424 8609 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109177409 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23337/tid=23340] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23340/stat : 23340 (java) S 23335 23337 22518 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 61067804 1829351424 8609 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23341] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23341/stat : 23341 (java) S 23335 23337 22518 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 61067804 1829351424 8609 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23337/tid=23342] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23342/stat : 23342 (java) S 23335 23337 22518 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 61067806 1829351424 8609 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23343] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23343/stat : 23343 (java) S 23335 23337 22518 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 61067807 1829351424 8609 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23344] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23344/stat : 23344 (java) S 23335 23337 22518 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 61067807 1829351424 8610 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23345] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23345/stat : 23345 (java) S 23335 23337 22518 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 61067811 1829351424 8610 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23346] ppid=23335 vsize=1786476 CPUtime=0.55
/proc/23337/task/23346/stat : 23346 (java) S 23335 23337 22518 0 -1 64 1522 0 0 0 55 0 0 0 16 0 13 0 61067811 1829351424 8610 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23347] ppid=23335 vsize=1786476 CPUtime=0.73
/proc/23337/task/23347/stat : 23347 (java) S 23335 23337 22518 0 -1 64 1664 0 0 0 72 1 0 0 16 0 13 0 61067811 1829351424 8610 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23337/tid=23348] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23348/stat : 23348 (java) S 23335 23337 22518 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 61067811 1829351424 8610 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23337/tid=23349] ppid=23335 vsize=1786476 CPUtime=0
/proc/23337/task/23349/stat : 23349 (java) S 23335 23337 22518 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 61067811 1829351424 8610 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 1786476

Child status: 30
Real time (s): 2.65824
CPU time (s): 3.52446
CPU user time (s): 3.44448
CPU system time (s): 0.079987
CPU usage (%): 132.586
Max. virtual memory (cumulated for all children) (KiB): 1786476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.44448
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10612
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= 470
involuntary context switches= 376

runsolver used 0.001999 second user time and 0.013997 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Fri Apr 20 09:43:47 UTC 2007

IDJOB= 366493
IDBENCH= 2864
IDSOLVER= 159
FILE ID= node52/366493-1177062227

PBS_JOBID= 4640207

Free space on /tmp= 66310 MiB

SOLVER NAME= SAT4JPseudoResolution 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-rd73.b.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/366493-1177062227/sat4jPseudoResolution.jar /tmp/evaluation/366493-1177062227/instance-366493-1177062227.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-366493-1177062227 -o ROOT/results/node52/solver-366493-1177062227 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/366493-1177062227/sat4jPseudoResolution.jar /tmp/evaluation/366493-1177062227/instance-366493-1177062227.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  dfce4275740b480be21a5dfa4d39780e

RANDOM SEED= 845723346

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1743140 kB
Buffers:         25620 kB
Cached:         236652 kB
SwapCached:       3744 kB
Active:          86900 kB
Inactive:       185328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743140 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:            3680 kB
Writeback:           0 kB
Mapped:          15936 kB
Slab:            26528 kB
Committed_AS:  1700964 kB
PageTables:       1488 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= 66310 MiB

End job on node52 on Fri Apr 20 09:43:50 UTC 2007