Trace number 1855688

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
SAT4J Pseudo CP 2.1.1OPT93 3.40448 2.09425

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-jnh209.opb
MD5SUM9a114b4c3025a5b4bab0d53b11234eee
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark93
Best CPU time to get the best result obtained on this benchmark0.037993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 93
Optimality of the best value was proved YES
Number of variables200
Total number of constraints900
Number of constraints which are clauses900
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 constraint11
Number of terms in the objective function 200
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 200
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 200
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 

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.13	c See www.sat4j.org for details.
0.08/0.14	c version 2.1.1.v20090612
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version	1.6.0_12
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 1342000320
0.08/0.14	c Max memory 1344274432
0.08/0.14	c Total memory 1344274432
0.08/0.14	c Number of processors 2
0.24/0.20	c Pseudo Boolean Optimization
0.24/0.20	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.24/0.20	c --- Begin Solver configuration ---
0.24/0.20	c Stops conflict analysis at the first Unique Implication Point
0.24/0.20	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ecd7e
0.24/0.20	c Learn all clauses as in MiniSAT
0.24/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.20	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.20	c No reason simplification
0.24/0.20	c MiniSAT restarts strategy
0.24/0.20	c Memory based learned constraints deletion strategy
0.24/0.20	c timeout=2147483s
0.24/0.20	c DB Simplification allowed=false
0.24/0.20	c --- End Solver configuration ---
0.24/0.20	c solving HOME/instance-1855688-1244886666.opb
0.24/0.20	c reading problem ... 
0.55/0.46	c ... done. Wall clock time 0.264s.
0.55/0.46	c #vars     200
0.55/0.46	c #constraints  900
0.55/0.46	c constraints type 
0.55/0.46	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 160
0.55/0.46	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 740
1.01/0.76	c SATISFIABLE
1.01/0.76	c OPTIMIZING...
1.01/0.76	c Got one! Elapsed wall clock time (in seconds):0.558
1.01/0.76	o 99
1.17/0.80	c Got one! Elapsed wall clock time (in seconds):0.6
1.17/0.80	o 96
1.17/0.83	c Got one! Elapsed wall clock time (in seconds):0.627
1.17/0.83	o 95
1.17/0.86	c Got one! Elapsed wall clock time (in seconds):0.661
1.17/0.86	o 94
1.36/0.94	c Got one! Elapsed wall clock time (in seconds):0.738
1.36/0.94	o 93
3.33/2.02	c starts		: 7
3.33/2.02	c conflicts		: 259
3.33/2.02	c decisions		: 428
3.33/2.02	c propagations		: 12465
3.33/2.02	c inspects		: 206407
3.33/2.02	c learnt literals	: 1
3.33/2.02	c learnt binary clauses	: 4
3.33/2.02	c learnt ternary clauses	: 3
3.33/2.02	c learnt clauses	: 257
3.33/2.02	c ignored clauses	: 0
3.33/2.02	c root simplifications	: 0
3.33/2.02	c removed literals (reason simplification)	: 0
3.33/2.02	c reason swapping (by a shorter reason)	: 0
3.33/2.02	c Calls to reduceDB	: 0
3.33/2.02	c speed (assignments/second)	: 11509.695290858726
3.33/2.02	c non guided choices	0
3.33/2.02	c learnt constraints type 
3.33/2.02	c constraints type 
3.33/2.02	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 160
3.33/2.02	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 740
3.33/2.02	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
3.33/2.02	s OPTIMUM FOUND
3.33/2.03	v -x1 x2 x3 -x4 -x5 x6 -x7 x8 -x9 x10 -x11 x12 x13 -x14 -x15 x16 -x17 -x18 -x19 x20 -x21 x22 -x23 x24 -x25 x26 x27 -x28 -x29 x30 -x31 x32 -x33 x34 -x35 x36 x37 -x38 -x39 x40 -x41 x42 -x43 x44 -x45 x46 -x47 -x48 -x49 x50 x51 -x52 x53 -x54 x55 -x56 x57 -x58 x59 -x60 -x61 x62 -x63 x64 -x65 x66 x67 -x68 -x69 x70 -x71 x72 -x73 x74 x75 -x76 x77 -x78 -x79 x80 -x81 x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90 -x91 x92 x93 -x94 -x95 x96 x97 -x98 x99 -x100 x101 -x102 -x103 -x104 x105 -x106 x107 -x108 -x109 x110 -x111 x112 -x113 x114 -x115 x116 x117 -x118 x119 -x120 -x121 x122 -x123 -x124 x125 -x126 x127 -x128 -x129 x130 x131 -x132 x133 -x134 -x135 x136 x137 -x138 -x139 x140 -x141 x142 -x143 x144 x145 -x146 -x147 x148 x149 -x150 x151 -x152 x153 -x154 -x155 x156 x157 -x158 x159 -x160 -x161 x162 -x163 x164 x165 -x166 x167 -x168 -x169 x170 x171 -x172 -x173 x174 -x175 x176 x177 -x178 -x179 x180 x181 -x182 x183 -x184 -x185 x186 x187 -x188 x189 -x190 -x191 -x192 -x193 -x194 x195 -x196 x197 -x198 -x199 -x200 
3.33/2.03	c objective function=93
3.33/2.03	c Total wall clock time (in seconds): 1.827

Verifier Data 

OK	93

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1855688-1244886666/watcher-1855688-1244886666 -o /tmp/evaluation-result-1855688-1244886666/solver-1855688-1244886666 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1855688-1244886666.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11583
/proc/meminfo: memFree=1311192/2055920 swapFree=4178468/4192956
[pid=11583] ppid=11581 vsize=272 CPUtime=0
/proc/11583/stat : 11583 (java6) D 11581 11583 11138 0 -1 0 53 0 0 0 0 0 0 0 20 0 1 0 156262910 278528 37 1992294400 134512640 134550932 4294956160 18446744073709551615 3531556 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/11583/statm: 68 37 28 9 0 6 0

[startup+0.0922351 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11583
/proc/meminfo: memFree=1311192/2055920 swapFree=4178468/4192956
[pid=11583] ppid=11581 vsize=1472584 CPUtime=0.08
/proc/11583/stat : 11583 (java) S 11581 11583 11138 0 -1 0 3586 0 1 0 6 2 0 0 20 0 12 0 156262910 1507926016 3329 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11583/statm: 368146 3329 1065 9 0 365494 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1472584

[startup+0.10123 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11583
/proc/meminfo: memFree=1311192/2055920 swapFree=4178468/4192956
[pid=11583] ppid=11581 vsize=1472584 CPUtime=0.08
/proc/11583/stat : 11583 (java) S 11581 11583 11138 0 -1 0 3639 0 1 0 6 2 0 0 20 0 12 0 156262910 1507926016 3382 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11583/statm: 368146 3382 1068 9 0 365494 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1472584

[startup+0.301269 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11583
/proc/meminfo: memFree=1311192/2055920 swapFree=4178468/4192956
[pid=11583] ppid=11581 vsize=1475212 CPUtime=0.38
/proc/11583/stat : 11583 (java) S 11581 11583 11138 0 -1 0 5061 0 1 0 35 3 0 0 20 0 12 0 156262910 1510617088 4797 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11583/statm: 368803 4797 1356 9 0 366146 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1475212

[startup+0.701343 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11583
/proc/meminfo: memFree=1311192/2055920 swapFree=4178468/4192956
[pid=11583] ppid=11581 vsize=1478384 CPUtime=1.01
/proc/11583/stat : 11583 (java) S 11581 11583 11138 0 -1 0 7176 0 1 0 97 4 0 0 20 0 13 0 156262910 1513865216 6203 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11583/statm: 369596 6203 1400 9 0 366939 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 1478384

[startup+1.50248 s]
/proc/loadavg: 0.92 0.98 0.99 4/77 11596
/proc/meminfo: memFree=1288368/2055920 swapFree=4178468/4192956
[pid=11583] ppid=11581 vsize=1490164 CPUtime=2.52
/proc/11583/stat : 11583 (java) S 11581 11583 11138 0 -1 0 15433 0 1 0 244 8 0 0 20 0 13 0 156262910 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11583/statm: 372541 12287 1416 9 0 369884 0
[pid=11583/tid=11585] ppid=11581 vsize=1490164 CPUtime=0.99
/proc/11583/task/11585/stat : 11585 (java) R 11581 11583 11138 0 -1 64 7496 0 1 0 94 5 0 0 18 0 13 0 156262911 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 4109099152 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11586] ppid=11581 vsize=1490164 CPUtime=0
/proc/11583/task/11586/stat : 11586 (java) S 11581 11583 11138 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 156262912 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11583/tid=11587] ppid=11581 vsize=1490164 CPUtime=0
/proc/11583/task/11587/stat : 11587 (java) S 11581 11583 11138 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 156262912 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11588] ppid=11581 vsize=1490164 CPUtime=0
/proc/11583/task/11588/stat : 11588 (java) S 11581 11583 11138 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 156262914 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11583/tid=11589] ppid=11581 vsize=1490164 CPUtime=0
/proc/11583/task/11589/stat : 11589 (java) S 11581 11583 11138 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 156262914 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11590] ppid=11581 vsize=1490164 CPUtime=0
/proc/11583/task/11590/stat : 11590 (java) S 11581 11583 11138 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 156262914 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11591] ppid=11581 vsize=1490164 CPUtime=0
/proc/11583/task/11591/stat : 11591 (java) S 11581 11583 11138 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 156262919 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11592] ppid=11581 vsize=1490164 CPUtime=0.7
/proc/11583/task/11592/stat : 11592 (java) R 11581 11583 11138 0 -1 64 3163 0 0 0 69 1 0 0 17 0 13 0 156262919 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 106251800 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11593] ppid=11581 vsize=1490164 CPUtime=0.81
/proc/11583/task/11593/stat : 11593 (java) R 11581 11583 11138 0 -1 64 4026 0 0 0 80 1 0 0 18 0 13 0 156262919 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 103101641 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11583/tid=11594] ppid=11581 vsize=1490164 CPUtime=0
/proc/11583/task/11594/stat : 11594 (java) S 11581 11583 11138 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 156262919 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11595] ppid=11581 vsize=1490164 CPUtime=0
/proc/11583/task/11595/stat : 11595 (java) S 11581 11583 11138 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 156262919 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11583/tid=11596] ppid=11581 vsize=1490164 CPUtime=0
/proc/11583/task/11596/stat : 11596 (java) S 11581 11583 11138 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 156262958 1525927936 12287 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 1490164

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

[startup+1.90255 s]
/proc/loadavg: 0.92 0.98 0.99 4/77 11596
/proc/meminfo: memFree=1288368/2055920 swapFree=4178468/4192956
[pid=11583] ppid=11581 vsize=1489308 CPUtime=3.2
/proc/11583/stat : 11583 (java) S 11581 11583 11138 0 -1 0 22704 0 1 0 308 12 0 0 20 0 13 0 156262910 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11583/statm: 372327 17892 1416 9 0 369670 0
[pid=11583/tid=11585] ppid=11581 vsize=1489308 CPUtime=1.23
/proc/11583/task/11585/stat : 11585 (java) R 11581 11583 11138 0 -1 64 13196 0 1 0 115 8 0 0 18 0 13 0 156262911 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11586] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11586/stat : 11586 (java) S 11581 11583 11138 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 156262912 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11583/tid=11587] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11587/stat : 11587 (java) S 11581 11583 11138 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 156262912 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11588] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11588/stat : 11588 (java) S 11581 11583 11138 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 156262914 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11583/tid=11589] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11589/stat : 11589 (java) S 11581 11583 11138 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 156262914 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11590] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11590/stat : 11590 (java) S 11581 11583 11138 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 156262914 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11591] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11591/stat : 11591 (java) S 11581 11583 11138 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 156262919 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11592] ppid=11581 vsize=1489308 CPUtime=0.97
/proc/11583/task/11592/stat : 11592 (java) R 11581 11583 11138 0 -1 64 4613 0 0 0 96 1 0 0 16 0 13 0 156262919 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 103243834 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11593] ppid=11581 vsize=1489308 CPUtime=0.97
/proc/11583/task/11593/stat : 11593 (java) R 11581 11583 11138 0 -1 64 4147 0 0 0 96 1 0 0 16 0 13 0 156262919 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 105708767 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11583/tid=11594] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11594/stat : 11594 (java) S 11581 11583 11138 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 156262919 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11595] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11595/stat : 11595 (java) S 11581 11583 11138 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 156262919 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11596] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11596/stat : 11596 (java) S 11581 11583 11138 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 156262958 1525051392 17892 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.2
Current children cumulated vsize (KiB) 1489308

[startup+2.00256 s]
/proc/loadavg: 0.92 0.98 0.99 4/77 11596
/proc/meminfo: memFree=1288368/2055920 swapFree=4178468/4192956
[pid=11583] ppid=11581 vsize=1489308 CPUtime=3.33
/proc/11583/stat : 11583 (java) S 11581 11583 11138 0 -1 0 25155 0 1 0 320 13 0 0 20 0 13 0 156262910 1525051392 20343 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11583/statm: 372327 20345 1416 9 0 369670 0
[pid=11583/tid=11585] ppid=11581 vsize=1489308 CPUtime=1.31
/proc/11583/task/11585/stat : 11585 (java) R 11581 11583 11138 0 -1 64 15647 0 1 0 122 9 0 0 19 0 13 0 156262911 1525051392 20347 1992294400 134512640 134550932 4294956000 18446744073709551615 4109537624 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11583/tid=11586] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11586/stat : 11586 (java) S 11581 11583 11138 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 156262912 1525051392 20348 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11583/tid=11587] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11587/stat : 11587 (java) S 11581 11583 11138 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 156262912 1525051392 20349 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11588] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11588/stat : 11588 (java) S 11581 11583 11138 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 156262914 1525051392 20351 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11583/tid=11589] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11589/stat : 11589 (java) S 11581 11583 11138 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 156262914 1525051392 20352 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11590] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11590/stat : 11590 (java) S 11581 11583 11138 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 156262914 1525051392 20353 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11591] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11591/stat : 11591 (java) S 11581 11583 11138 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 156262919 1525051392 20354 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11592] ppid=11581 vsize=1489308 CPUtime=1
/proc/11583/task/11592/stat : 11592 (java) S 11581 11583 11138 0 -1 64 4616 0 0 0 99 1 0 0 16 0 13 0 156262919 1525051392 20356 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11593] ppid=11581 vsize=1489308 CPUtime=0.98
/proc/11583/task/11593/stat : 11593 (java) S 11581 11583 11138 0 -1 64 4148 0 0 0 97 1 0 0 16 0 13 0 156262919 1525051392 20357 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11583/tid=11594] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11594/stat : 11594 (java) S 11581 11583 11138 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 156262919 1525051392 20359 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11595] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11595/stat : 11595 (java) S 11581 11583 11138 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 156262919 1525051392 20360 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11583/tid=11596] ppid=11581 vsize=1489308 CPUtime=0
/proc/11583/task/11596/stat : 11596 (java) S 11581 11583 11138 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 156262958 1525051392 20362 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.33
Current children cumulated vsize (KiB) 1489308

Child status: 30
Real time (s): 2.09425
CPU time (s): 3.40448
CPU user time (s): 3.2555
CPU system time (s): 0.148977
CPU usage (%): 162.563
Max. virtual memory (cumulated for all children) (KiB): 1490724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.2555
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25455
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= 595
involuntary context switches= 361

runsolver used 0.002999 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node48 at 2009-06-13 11:51:06
IDJOB=1855688
IDBENCH=2121
IDSOLVER=681
FILE ID=node48/1855688-1244886666
PBS_JOBID= 9354425
Free space on /tmp= 66264 MiB

SOLVER NAME= SAT4J Pseudo CP 2.1.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh209.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1855688-1244886666/watcher-1855688-1244886666 -o /tmp/evaluation-result-1855688-1244886666/solver-1855688-1244886666 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1855688-1244886666.opb

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

MD5SUM BENCH= 9a114b4c3025a5b4bab0d53b11234eee
RANDOM SEED=301746970

node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
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		: 3000.270
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:       1311608 kB
Buffers:         62388 kB
Cached:         598044 kB
SwapCached:       8280 kB
Active:          36368 kB
Inactive:       635832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1311608 kB
SwapTotal:     4192956 kB
SwapFree:      4178468 kB
Dirty:             332 kB
Writeback:           0 kB
Mapped:          13608 kB
Slab:            57984 kB
Committed_AS:   120836 kB
PageTables:       1372 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= 66264 MiB
End job on node48 at 2009-06-13 11:51:08