Trace number 364644

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 2007-03-23OPT54 5.55415 3.56743

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8a1.opb
MD5SUM2e974af763e555a73d17fc5f836f5561
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark54
Best CPU time to get the best result obtained on this benchmark0.382941
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 54
Optimality of the best value was proved YES
Number of variables132
Total number of constraints252
Number of constraints which are clauses252
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 constraint2
Maximum length of a constraint8
Number of terms in the objective function 132
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 132
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 132
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)

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.13	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.14	c no version file found!!!
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version	1.6.0
0.08/0.14	c os.name	Linux
0.08/0.14	c os.version	2.6.9-22.EL.rootsmp
0.08/0.14	c os.arch	i386
0.08/0.14	c Free memory 1651659224
0.08/0.14	c Max memory 1654456320
0.08/0.14	c Total memory 1654456320
0.08/0.14	c Number of processors 2
0.08/0.19	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
0.08/0.19	--- Begin Solver configuration ---
0.08/0.19	c Stops conflict analysis at the first Unique Implication Point
0.08/0.19	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.08/0.19	c Learn all clauses as in MiniSAT
0.08/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.08/0.19	c VSIDS like heuristics from MiniSAT using a heap
0.08/0.19	c No reason simplification
0.08/0.19	c --- End Solver configuration ---
0.08/0.19	c solving /tmp/evaluation/364644-1177041446/instance-364644-1177041446.opb
0.08/0.19	c reading problem ... 
0.21/0.28	c ... done. Wall clock time 0.082s.
0.21/0.28	c CPU time (experimental) 0.23s.
0.21/0.28	c #vars     132
0.21/0.28	c #constraints  252
0.33/0.31	c SATISFIABLE
0.33/0.31	c OPTIMIZING...
0.33/0.31	c Got one! Elapsed wall clock time (in seconds):0.115
0.33/0.31	o 65
0.33/0.33	c Got one! Elapsed wall clock time (in seconds):0.139
0.33/0.33	o 62
0.33/0.34	c Got one! Elapsed wall clock time (in seconds):0.147
0.33/0.34	o 61
0.46/0.47	c Got one! Elapsed wall clock time (in seconds):0.272
0.46/0.47	o 60
0.64/0.51	c Got one! Elapsed wall clock time (in seconds):0.316
0.64/0.51	o 59
0.64/0.54	c Got one! Elapsed wall clock time (in seconds):0.348
0.64/0.54	o 58
1.30/0.91	c Got one! Elapsed wall clock time (in seconds):0.716
1.30/0.91	o 57
1.50/1.09	c Got one! Elapsed wall clock time (in seconds):0.9
1.50/1.09	o 56
1.67/1.20	c Got one! Elapsed wall clock time (in seconds):1.006
1.67/1.20	o 55
1.85/1.27	c Got one! Elapsed wall clock time (in seconds):1.074
1.85/1.27	o 54
5.50/3.51	c starts		: 12
5.50/3.51	c conflicts		: 540
5.50/3.51	c decisions		: 1288
5.50/3.51	c propagations		: 12181
5.50/3.51	c inspects		: 294413
5.50/3.51	c learnt literals	: 0
5.50/3.51	c learnt binary clauses	: 0
5.50/3.51	c learnt ternary clauses	: 0
5.50/3.51	c learnt clauses	: 539
5.50/3.51	c root simplifications	: 0
5.50/3.51	c removed literals (reason simplification)	: 0
5.50/3.51	c reason swapping (by a shorter reason)	: 0
5.50/3.52	c Calls to reduceDB	: 0
5.50/3.52	c speed (decisions/second)	: 573.9750445632798
5.50/3.52	c non guided choices	0
5.50/3.52	s OPTIMUM FOUND
5.50/3.52	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
5.50/3.52	v 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
5.50/3.52	v 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
5.50/3.52	v -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
5.50/3.52	v x113 -x114 -x115 x116 x117 -x118 -x119 x120 -x121 x122 -x123 x124 x125 -x126 -x127 x128 -x129 x130 x131 -x132
5.50/3.52	c objective function=54
5.50/3.52	c Total wall clock time (ms): 3.323

Verifier Data (download as text)

OK	54

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node59/watcher-364644-1177041446 -o ROOT/results/node59/solver-364644-1177041446 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/364644-1177041446/sat4jPseudoCP.jar /tmp/evaluation/364644-1177041446/instance-364644-1177041446.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: 0.99 1.00 1.00 2/64 12749
/proc/meminfo: memFree=1768264/2055920 swapFree=4184568/4192956
[pid=12749] ppid=12747 vsize=1800 CPUtime=0
/proc/12749/stat : 12749 (java) R 12747 12749 10289 0 -1 0 166 0 0 0 0 0 0 0 18 0 1 0 152054176 1843200 138 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12749/statm: 450 143 106 9 0 92 0

[startup+0.100251 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 12749
/proc/meminfo: memFree=1768264/2055920 swapFree=4184568/4192956
[pid=12749] ppid=12747 vsize=1780256 CPUtime=0.08
/proc/12749/stat : 12749 (java) S 12747 12749 10289 0 -1 0 4013 0 1 0 6 2 0 0 18 0 12 0 152054176 1822982144 3754 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12749/statm: 445064 3754 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780256

[startup+0.20127 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 12749
/proc/meminfo: memFree=1768264/2055920 swapFree=4184568/4192956
[pid=12749] ppid=12747 vsize=1782368 CPUtime=0.21
/proc/12749/stat : 12749 (java) S 12747 12749 10289 0 -1 0 4899 0 1 0 18 3 0 0 18 0 12 0 152054176 1825144832 4637 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12749/statm: 445592 4637 1246 9 0 443204 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 1782368

[startup+0.301287 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 12749
/proc/meminfo: memFree=1768264/2055920 swapFree=4184568/4192956
[pid=12749] ppid=12747 vsize=1782692 CPUtime=0.33
/proc/12749/stat : 12749 (java) S 12747 12749 10289 0 -1 0 5196 0 1 0 30 3 0 0 18 0 13 0 152054176 1825476608 4934 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12749/statm: 445673 4934 1265 9 0 443285 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1782692

[startup+0.701365 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 12749
/proc/meminfo: memFree=1768264/2055920 swapFree=4184568/4192956
[pid=12749] ppid=12747 vsize=1785004 CPUtime=0.95
/proc/12749/stat : 12749 (java) S 12747 12749 10289 0 -1 0 8805 0 1 0 90 5 0 0 18 0 13 0 152054176 1827844096 8047 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12749/statm: 446251 8047 1304 9 0 443863 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 1785004

[startup+1.50252 s]
/proc/loadavg: 0.99 1.00 1.00 3/76 12769
/proc/meminfo: memFree=1722664/2055920 swapFree=4184568/4192956
[pid=12749] ppid=12747 vsize=1793352 CPUtime=2.42
/proc/12749/stat : 12749 (java) S 12747 12749 10289 0 -1 0 24229 0 1 0 229 13 0 0 18 0 13 0 152054176 1836392448 20864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12749/statm: 448338 20864 1322 9 0 445950 0
[pid=12749/tid=12751] ppid=12747 vsize=1793352 CPUtime=0.93
/proc/12749/task/12751/stat : 12751 (java) R 12747 12749 10289 0 -1 64 17465 0 1 0 84 9 0 0 18 0 13 0 152054177 1836392448 20864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109182782 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12752] ppid=12747 vsize=1793352 CPUtime=0
/proc/12749/task/12752/stat : 12752 (java) S 12747 12749 10289 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 152054178 1836392448 20864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12753] ppid=12747 vsize=1793352 CPUtime=0
/proc/12749/task/12753/stat : 12753 (java) S 12747 12749 10289 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 152054178 1836392448 20864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12754] ppid=12747 vsize=1793352 CPUtime=0
/proc/12749/task/12754/stat : 12754 (java) S 12747 12749 10289 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 152054181 1836392448 20864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12755] ppid=12747 vsize=1793352 CPUtime=0
/proc/12749/task/12755/stat : 12755 (java) S 12747 12749 10289 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 152054181 1836392448 20864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12756] ppid=12747 vsize=1793352 CPUtime=0
/proc/12749/task/12756/stat : 12756 (java) S 12747 12749 10289 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 152054181 1836392448 20864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12757] ppid=12747 vsize=1793352 CPUtime=0
/proc/12749/task/12757/stat : 12757 (java) S 12747 12749 10289 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 152054185 1836392448 20864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12758] ppid=12747 vsize=1793352 CPUtime=0.85
/proc/12749/task/12758/stat : 12758 (java) R 12747 12749 10289 0 -1 64 3381 0 0 0 84 1 0 0 18 0 13 0 152054185 1836392448 20864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105429517 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12759] ppid=12747 vsize=1793352 CPUtime=0.61
/proc/12749/task/12759/stat : 12759 (java) S 12747 12749 10289 0 -1 64 2652 0 0 0 60 1 0 0 16 0 13 0 152054185 1836392448 20864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12760] ppid=12747 vsize=1793352 CPUtime=0
/proc/12749/task/12760/stat : 12760 (java) S 12747 12749 10289 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 152054185 1836392448 20864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12761] ppid=12747 vsize=1793352 CPUtime=0
/proc/12749/task/12761/stat : 12761 (java) S 12747 12749 10289 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 152054185 1836392448 20864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 1793352

[startup+3.10282 s]
/proc/loadavg: 0.99 1.00 1.00 2/77 12772
/proc/meminfo: memFree=1627288/2055920 swapFree=4184568/4192956
[pid=12749] ppid=12747 vsize=1801716 CPUtime=4.84
/proc/12749/stat : 12749 (java) S 12747 12749 10289 0 -1 0 51814 0 1 0 460 24 0 0 18 0 13 0 152054176 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12749/statm: 450429 43910 1331 9 0 448041 0
[pid=12749/tid=12751] ppid=12747 vsize=1801716 CPUtime=2.14
/proc/12749/task/12751/stat : 12751 (java) R 12747 12749 10289 0 -1 64 37728 0 1 0 198 16 0 0 21 0 13 0 152054177 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109517654 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12752] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12752/stat : 12752 (java) S 12747 12749 10289 0 -1 64 223 0 0 0 0 0 0 0 16 0 13 0 152054178 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12753] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12753/stat : 12753 (java) S 12747 12749 10289 0 -1 64 188 0 0 0 0 0 0 0 16 0 13 0 152054178 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12754] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12754/stat : 12754 (java) S 12747 12749 10289 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 152054181 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12755] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12755/stat : 12755 (java) S 12747 12749 10289 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 152054181 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12756] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12756/stat : 12756 (java) S 12747 12749 10289 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 152054181 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12757] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12757/stat : 12757 (java) S 12747 12749 10289 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 152054185 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12758] ppid=12747 vsize=1801716 CPUtime=1.54
/proc/12749/task/12758/stat : 12758 (java) S 12747 12749 10289 0 -1 64 6919 0 0 0 151 3 0 0 16 0 13 0 152054185 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12759] ppid=12747 vsize=1801716 CPUtime=1.1
/proc/12749/task/12759/stat : 12759 (java) S 12747 12749 10289 0 -1 64 6019 0 0 0 107 3 0 0 16 0 13 0 152054185 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12760] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12760/stat : 12760 (java) S 12747 12749 10289 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 152054185 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12761] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12761/stat : 12761 (java) S 12747 12749 10289 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 152054185 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12772] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12772/stat : 12772 (java) S 12747 12749 10289 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 152054304 1844957184 43910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.84
Current children cumulated vsize (KiB) 1801716

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

[startup+3.20284 s]
/proc/loadavg: 0.99 1.00 1.00 2/77 12772
/proc/meminfo: memFree=1627288/2055920 swapFree=4184568/4192956
[pid=12749] ppid=12747 vsize=1801716 CPUtime=4.95
/proc/12749/stat : 12749 (java) S 12747 12749 10289 0 -1 0 52224 0 1 0 470 25 0 0 18 0 13 0 152054176 1844957184 44318 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12749/statm: 450429 44320 1331 9 0 448041 0
[pid=12749/tid=12751] ppid=12747 vsize=1801716 CPUtime=2.24
/proc/12749/task/12751/stat : 12751 (java) S 12747 12749 10289 0 -1 64 37729 0 1 0 208 16 0 0 22 0 13 0 152054177 1844957184 44321 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12752] ppid=12747 vsize=1801716 CPUtime=0.01
/proc/12749/task/12752/stat : 12752 (java) R 12747 12749 10289 0 -1 64 435 0 0 0 1 0 0 0 16 0 13 0 152054178 1844957184 44323 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369186 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12753] ppid=12747 vsize=1801716 CPUtime=0.01
/proc/12749/task/12753/stat : 12753 (java) R 12747 12749 10289 0 -1 64 391 0 0 0 1 0 0 0 16 0 13 0 152054178 1844957184 44324 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12754] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12754/stat : 12754 (java) S 12747 12749 10289 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 152054181 1844957184 44325 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12755] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12755/stat : 12755 (java) S 12747 12749 10289 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 152054181 1844957184 44326 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12756] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12756/stat : 12756 (java) S 12747 12749 10289 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 152054181 1844957184 44327 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12757] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12757/stat : 12757 (java) S 12747 12749 10289 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 152054185 1844957184 44329 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12758] ppid=12747 vsize=1801716 CPUtime=1.54
/proc/12749/task/12758/stat : 12758 (java) S 12747 12749 10289 0 -1 64 6919 0 0 0 151 3 0 0 16 0 13 0 152054185 1844957184 44330 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12759] ppid=12747 vsize=1801716 CPUtime=1.1
/proc/12749/task/12759/stat : 12759 (java) S 12747 12749 10289 0 -1 64 6019 0 0 0 107 3 0 0 16 0 13 0 152054185 1844957184 44331 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12760] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12760/stat : 12760 (java) S 12747 12749 10289 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 152054185 1844957184 44332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12761] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12761/stat : 12761 (java) S 12747 12749 10289 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 152054185 1844957184 44334 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12772] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12772/stat : 12772 (java) S 12747 12749 10289 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 152054304 1844957184 44335 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.95
Current children cumulated vsize (KiB) 1801716

[startup+3.40688 s]
/proc/loadavg: 0.99 1.00 1.00 4/77 12772
/proc/meminfo: memFree=1593816/2055920 swapFree=4184568/4192956
[pid=12749] ppid=12747 vsize=1802968 CPUtime=5.3
/proc/12749/stat : 12749 (java) S 12747 12749 10289 0 -1 0 53510 0 1 0 505 25 0 0 18 0 13 0 152054176 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12749/statm: 450742 44912 1331 9 0 448354 0
[pid=12749/tid=12751] ppid=12747 vsize=1802968 CPUtime=2.28
/proc/12749/task/12751/stat : 12751 (java) R 12747 12749 10289 0 -1 64 37729 0 1 0 212 16 0 0 22 0 13 0 152054177 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12752] ppid=12747 vsize=1802968 CPUtime=0.01
/proc/12749/task/12752/stat : 12752 (java) S 12747 12749 10289 0 -1 64 575 0 0 0 1 0 0 0 16 0 13 0 152054178 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12753] ppid=12747 vsize=1802968 CPUtime=0.01
/proc/12749/task/12753/stat : 12753 (java) S 12747 12749 10289 0 -1 64 552 0 0 0 1 0 0 0 16 0 13 0 152054178 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12754] ppid=12747 vsize=1802968 CPUtime=0
/proc/12749/task/12754/stat : 12754 (java) S 12747 12749 10289 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 152054181 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12755] ppid=12747 vsize=1802968 CPUtime=0
/proc/12749/task/12755/stat : 12755 (java) S 12747 12749 10289 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 152054181 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12756] ppid=12747 vsize=1802968 CPUtime=0
/proc/12749/task/12756/stat : 12756 (java) S 12747 12749 10289 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 152054181 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12757] ppid=12747 vsize=1802968 CPUtime=0
/proc/12749/task/12757/stat : 12757 (java) S 12747 12749 10289 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 152054185 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12758] ppid=12747 vsize=1802968 CPUtime=1.69
/proc/12749/task/12758/stat : 12758 (java) R 12747 12749 10289 0 -1 64 7854 0 0 0 166 3 0 0 17 0 13 0 152054185 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103334214 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12759] ppid=12747 vsize=1802968 CPUtime=1.25
/proc/12749/task/12759/stat : 12759 (java) R 12747 12749 10289 0 -1 64 6061 0 0 0 122 3 0 0 17 0 13 0 152054185 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103319849 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12760] ppid=12747 vsize=1802968 CPUtime=0
/proc/12749/task/12760/stat : 12760 (java) S 12747 12749 10289 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 152054185 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12761] ppid=12747 vsize=1802968 CPUtime=0
/proc/12749/task/12761/stat : 12761 (java) S 12747 12749 10289 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 152054185 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12772] ppid=12747 vsize=1802968 CPUtime=0
/proc/12749/task/12772/stat : 12772 (java) S 12747 12749 10289 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 152054304 1846239232 44912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.3
Current children cumulated vsize (KiB) 1802968

[startup+3.5029 s]
/proc/loadavg: 0.99 1.00 1.00 4/77 12772
/proc/meminfo: memFree=1593816/2055920 swapFree=4184568/4192956
[pid=12749] ppid=12747 vsize=1801716 CPUtime=5.5
/proc/12749/stat : 12749 (java) S 12747 12749 10289 0 -1 0 53912 0 1 0 524 26 0 0 18 0 13 0 152054176 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12749/statm: 450429 44694 1331 9 0 448041 0
[pid=12749/tid=12751] ppid=12747 vsize=1801716 CPUtime=2.32
/proc/12749/task/12751/stat : 12751 (java) R 12747 12749 10289 0 -1 64 37729 0 1 0 216 16 0 0 22 0 13 0 152054177 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109556166 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12752] ppid=12747 vsize=1801716 CPUtime=0.01
/proc/12749/task/12752/stat : 12752 (java) S 12747 12749 10289 0 -1 64 575 0 0 0 1 0 0 0 16 0 13 0 152054178 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12753] ppid=12747 vsize=1801716 CPUtime=0.01
/proc/12749/task/12753/stat : 12753 (java) S 12747 12749 10289 0 -1 64 552 0 0 0 1 0 0 0 16 0 13 0 152054178 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12754] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12754/stat : 12754 (java) S 12747 12749 10289 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 152054181 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12755] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12755/stat : 12755 (java) S 12747 12749 10289 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 152054181 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12756] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12756/stat : 12756 (java) S 12747 12749 10289 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 152054181 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12757] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12757/stat : 12757 (java) S 12747 12749 10289 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 152054185 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12758] ppid=12747 vsize=1801716 CPUtime=1.76
/proc/12749/task/12758/stat : 12758 (java) S 12747 12749 10289 0 -1 64 8249 0 0 0 172 4 0 0 18 0 13 0 152054185 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12759] ppid=12747 vsize=1801716 CPUtime=1.35
/proc/12749/task/12759/stat : 12759 (java) S 12747 12749 10289 0 -1 64 6068 0 0 0 131 4 0 0 18 0 13 0 152054185 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12760] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12760/stat : 12760 (java) S 12747 12749 10289 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 152054185 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12761] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12761/stat : 12761 (java) S 12747 12749 10289 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 152054185 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12749/tid=12772] ppid=12747 vsize=1801716 CPUtime=0
/proc/12749/task/12772/stat : 12772 (java) S 12747 12749 10289 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 152054304 1844957184 44694 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.5
Current children cumulated vsize (KiB) 1801716

Child status: 30
Real time (s): 3.56743
CPU time (s): 5.55415
CPU user time (s): 5.2662
CPU system time (s): 0.287956
CPU usage (%): 155.691
Max. virtual memory (cumulated for all children) (KiB): 1804660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.2662
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53921
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= 710
involuntary context switches= 588

runsolver used 0.010998 second user time and 0.011998 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Fri Apr 20 03:57:26 UTC 2007

IDJOB= 364644
IDBENCH= 2138
IDSOLVER= 160
FILE ID= node59/364644-1177041446

PBS_JOBID= 4630650

Free space on /tmp= 66328 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8a1.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/364644-1177041446/sat4jPseudoCP.jar /tmp/evaluation/364644-1177041446/instance-364644-1177041446.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-364644-1177041446 -o ROOT/results/node59/solver-364644-1177041446 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/364644-1177041446/sat4jPseudoCP.jar /tmp/evaluation/364644-1177041446/instance-364644-1177041446.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  2e974af763e555a73d17fc5f836f5561

RANDOM SEED= 798428625

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1768672 kB
Buffers:         36924 kB
Cached:         187356 kB
SwapCached:       2228 kB
Active:          84424 kB
Inactive:       150956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768672 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:            3792 kB
Writeback:           0 kB
Mapped:          17024 kB
Slab:            37876 kB
Committed_AS:  2106956 kB
PageTables:       1476 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= 66328 MiB

End job on node59 on Fri Apr 20 03:57:29 UTC 2007