Trace number 1854803

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 NameAnswerCPU timeWall clock time
SAT4J Pseudo Resolution 2.1.1SAT 1.74673 1.2424

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111219399.opb
MD5SUM1476879b9f55ab2af66e74aac1d720c1
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.146977
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1177
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.13	c See www.sat4j.org for details.
0.09/0.15	c version 2.1.1.v20090612
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version	1.6.0_12
0.09/0.15	c os.name	Linux
0.09/0.15	c os.version	2.6.9-22.EL.rootsmp
0.09/0.15	c os.arch	i386
0.09/0.15	c Free memory 1342000320
0.09/0.15	c Max memory 1344274432
0.09/0.15	c Total memory 1344274432
0.09/0.15	c Number of processors 2
0.23/0.21	c Pseudo Boolean Optimization
0.23/0.21	c --- Begin Solver configuration ---
0.23/0.21	c Stops conflict analysis at the first Unique Implication Point
0.23/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@3eca90
0.23/0.21	c Learn all clauses as in MiniSAT
0.23/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.23/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.23/0.21	c Expensive reason simplification
0.23/0.21	c MiniSAT restarts strategy
0.23/0.21	c Memory based learned constraints deletion strategy
0.23/0.21	c timeout=2147483s
0.23/0.21	c DB Simplification allowed=false
0.23/0.21	c --- End Solver configuration ---
0.23/0.21	c solving HOME/instance-1854803-1244861256.opb
0.23/0.21	c reading problem ... 
0.33/0.34	c ... done. Wall clock time 0.128s.
0.33/0.34	c #vars     169
0.33/0.34	c #constraints  101
0.33/0.34	c constraints type 
0.33/0.34	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.33/0.34	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.33/0.34	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
0.33/0.34	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 26
1.62/1.17	c starts		: 9
1.62/1.17	c conflicts		: 5812
1.62/1.17	c decisions		: 7902
1.62/1.17	c propagations		: 112207
1.62/1.17	c inspects		: 546670
1.62/1.17	c learnt literals	: 0
1.62/1.17	c learnt binary clauses	: 0
1.62/1.17	c learnt ternary clauses	: 2
1.62/1.17	c learnt clauses	: 5812
1.62/1.17	c ignored clauses	: 0
1.62/1.17	c root simplifications	: 0
1.62/1.17	c removed literals (reason simplification)	: 80741
1.62/1.17	c reason swapping (by a shorter reason)	: 0
1.62/1.17	c Calls to reduceDB	: 0
1.62/1.17	c speed (assignments/second)	: 134379.64071856288
1.62/1.17	c non guided choices	34
1.62/1.19	c learnt constraints type 
1.62/1.19	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 5812
1.62/1.19	c constraints type 
1.62/1.19	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
1.62/1.19	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
1.62/1.19	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
1.62/1.19	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 26
1.62/1.19	s SATISFIABLE
1.62/1.19	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 
1.62/1.19	c Total wall clock time (in seconds): 0.979

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1854803-1244861256/watcher-1854803-1244861256 -o /tmp/evaluation-result-1854803-1244861256/solver-1854803-1244861256 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1854803-1244861256.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 12951
/proc/meminfo: memFree=1052080/2055920 swapFree=4180792/4192956
[pid=12951] ppid=12949 vsize=152 CPUtime=0
/proc/12951/stat : 12951 (java6) R 12949 12951 12548 0 -1 0 41 0 0 0 0 0 0 0 20 0 1 0 153725518 155648 26 1992294400 134512640 134550932 4294956176 18446744073709551615 1172260 0 0 4096 0 0 0 0 17 1 0 0
/proc/12951/statm: 38 26 19 9 0 4 0

[startup+0.015695 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 12951
/proc/meminfo: memFree=1052080/2055920 swapFree=4180792/4192956
[pid=12951] ppid=12949 vsize=13496 CPUtime=0
/proc/12951/stat : 12951 (java) S 12949 12951 12548 0 -1 0 871 0 0 0 0 0 0 0 18 0 2 0 153725518 13819904 626 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/12951/statm: 3374 626 302 9 0 1200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13496

[startup+0.10244 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 12951
/proc/meminfo: memFree=1052080/2055920 swapFree=4180792/4192956
[pid=12951] ppid=12949 vsize=1472584 CPUtime=0.09
/proc/12951/stat : 12951 (java) S 12949 12951 12548 0 -1 0 3649 0 1 0 7 2 0 0 18 0 12 0 153725518 1507926016 3392 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12951/statm: 368146 3392 1069 9 0 365494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1472584

[startup+0.301466 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 12951
/proc/meminfo: memFree=1052080/2055920 swapFree=4180792/4192956
[pid=12951] ppid=12949 vsize=1475044 CPUtime=0.33
/proc/12951/stat : 12951 (java) S 12949 12951 12548 0 -1 0 5035 0 1 0 30 3 0 0 18 0 12 0 153725518 1510445056 4773 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12951/statm: 368761 4773 1355 9 0 366104 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1475044

[startup+0.701538 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 12951
/proc/meminfo: memFree=1052080/2055920 swapFree=4180792/4192956
[pid=12951] ppid=12949 vsize=1477820 CPUtime=1.04
/proc/12951/stat : 12951 (java) S 12949 12951 12548 0 -1 0 7010 0 1 0 99 5 0 0 18 0 13 0 153725518 1513287680 5756 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12951/statm: 369455 5756 1408 9 0 366798 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 1477820

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

[startup+1.10661 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 12964
/proc/meminfo: memFree=1033032/2055920 swapFree=4180792/4192956
[pid=12951] ppid=12949 vsize=1477820 CPUtime=1.62
/proc/12951/stat : 12951 (java) S 12949 12951 12548 0 -1 0 7572 0 1 0 157 5 0 0 18 0 13 0 153725518 1513287680 6242 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12951/statm: 369455 6242 1413 9 0 366798 0
[pid=12951/tid=12953] ppid=12949 vsize=1477820 CPUtime=0.84
/proc/12951/task/12953/stat : 12953 (java) R 12949 12951 12548 0 -1 64 4363 0 1 0 81 3 0 0 17 0 13 0 153725519 1513287680 6242 1992294400 134512640 134550932 4294956016 18446744073709551615 4109504039 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12951/tid=12954] ppid=12949 vsize=1477820 CPUtime=0
/proc/12951/task/12954/stat : 12954 (java) S 12949 12951 12548 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 153725520 1513287680 6242 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12951/tid=12955] ppid=12949 vsize=1477820 CPUtime=0
/proc/12951/task/12955/stat : 12955 (java) S 12949 12951 12548 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 153725520 1513287680 6242 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12951/tid=12956] ppid=12949 vsize=1477820 CPUtime=0
/proc/12951/task/12956/stat : 12956 (java) S 12949 12951 12548 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 153725522 1513287680 6242 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12957] ppid=12949 vsize=1477820 CPUtime=0
/proc/12951/task/12957/stat : 12957 (java) S 12949 12951 12548 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 153725522 1513287680 6243 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12958] ppid=12949 vsize=1477820 CPUtime=0
/proc/12951/task/12958/stat : 12958 (java) S 12949 12951 12548 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 153725522 1513287680 6243 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12959] ppid=12949 vsize=1477820 CPUtime=0
/proc/12951/task/12959/stat : 12959 (java) S 12949 12951 12548 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 153725527 1513287680 6243 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12960] ppid=12949 vsize=1477820 CPUtime=0.39
/proc/12951/task/12960/stat : 12960 (java) S 12949 12951 12548 0 -1 64 1181 0 0 0 39 0 0 0 16 0 13 0 153725527 1513287680 6243 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12951/tid=12961] ppid=12949 vsize=1477820 CPUtime=0.36
/proc/12951/task/12961/stat : 12961 (java) R 12949 12951 12548 0 -1 64 1280 0 0 0 36 0 0 0 16 0 13 0 153725527 1513287680 6243 1992294400 134512640 134550932 4294956016 18446744073709551615 103237040 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12962] ppid=12949 vsize=1477820 CPUtime=0
/proc/12951/task/12962/stat : 12962 (java) S 12949 12951 12548 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 153725527 1513287680 6244 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12963] ppid=12949 vsize=1477820 CPUtime=0
/proc/12951/task/12963/stat : 12963 (java) S 12949 12951 12548 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 153725527 1513287680 6244 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12964] ppid=12949 vsize=1477820 CPUtime=0
/proc/12951/task/12964/stat : 12964 (java) S 12949 12951 12548 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 153725552 1513287680 6244 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 1477820

[startup+1.20262 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 12964
/proc/meminfo: memFree=1033032/2055920 swapFree=4180792/4192956
[pid=12951] ppid=12949 vsize=1478144 CPUtime=1.73
/proc/12951/stat : 12951 (java) S 12949 12951 12548 0 -1 0 7696 0 1 0 168 5 0 0 18 0 13 0 153725518 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12951/statm: 369536 6366 1418 9 0 366879 0
[pid=12951/tid=12953] ppid=12949 vsize=1478144 CPUtime=0.9
/proc/12951/task/12953/stat : 12953 (java) S 12949 12951 12548 0 -1 64 4466 0 1 0 87 3 0 0 18 0 13 0 153725519 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12951/tid=12954] ppid=12949 vsize=1478144 CPUtime=0
/proc/12951/task/12954/stat : 12954 (java) S 12949 12951 12548 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 153725520 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12951/tid=12955] ppid=12949 vsize=1478144 CPUtime=0
/proc/12951/task/12955/stat : 12955 (java) S 12949 12951 12548 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 153725520 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12951/tid=12956] ppid=12949 vsize=1478144 CPUtime=0
/proc/12951/task/12956/stat : 12956 (java) S 12949 12951 12548 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 153725522 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12957] ppid=12949 vsize=1478144 CPUtime=0
/proc/12951/task/12957/stat : 12957 (java) S 12949 12951 12548 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 153725522 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12958] ppid=12949 vsize=1478144 CPUtime=0
/proc/12951/task/12958/stat : 12958 (java) S 12949 12951 12548 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 153725522 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12959] ppid=12949 vsize=1478144 CPUtime=0
/proc/12951/task/12959/stat : 12959 (java) S 12949 12951 12548 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 153725527 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12960] ppid=12949 vsize=1478144 CPUtime=0.39
/proc/12951/task/12960/stat : 12960 (java) S 12949 12951 12548 0 -1 64 1181 0 0 0 39 0 0 0 16 0 13 0 153725527 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12951/tid=12961] ppid=12949 vsize=1478144 CPUtime=0.39
/proc/12951/task/12961/stat : 12961 (java) S 12949 12951 12548 0 -1 64 1286 0 0 0 39 0 0 0 16 0 13 0 153725527 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12962] ppid=12949 vsize=1478144 CPUtime=0
/proc/12951/task/12962/stat : 12962 (java) S 12949 12951 12548 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 153725527 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12963] ppid=12949 vsize=1478144 CPUtime=0
/proc/12951/task/12963/stat : 12963 (java) S 12949 12951 12548 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 153725527 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12951/tid=12964] ppid=12949 vsize=1478144 CPUtime=0
/proc/12951/task/12964/stat : 12964 (java) S 12949 12951 12548 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 153725552 1513619456 6366 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.73
Current children cumulated vsize (KiB) 1478144

Child status: 10
Real time (s): 1.2424
CPU time (s): 1.74673
CPU user time (s): 1.68674
CPU system time (s): 0.05999
CPU usage (%): 140.593
Max. virtual memory (cumulated for all children) (KiB): 1478464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.68674
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7697
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= 325
involuntary context switches= 270

runsolver used 0.004999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node31 at 2009-06-13 04:47:36
IDJOB=1854803
IDBENCH=1252
IDSOLVER=682
FILE ID=node31/1854803-1244861256
PBS_JOBID= 9354366
Free space on /tmp= 66328 MiB

SOLVER NAME= SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111219399.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1854803-1244861256/watcher-1854803-1244861256 -o /tmp/evaluation-result-1854803-1244861256/solver-1854803-1244861256 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1854803-1244861256.opb

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

MD5SUM BENCH= 1476879b9f55ab2af66e74aac1d720c1
RANDOM SEED=2070533333

node31.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		: 3000.258
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		: 3000.258
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:       1052560 kB
Buffers:         46704 kB
Cached:         880316 kB
SwapCached:       5124 kB
Active:          43108 kB
Inactive:       892008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1052560 kB
SwapTotal:     4192956 kB
SwapFree:      4180792 kB
Dirty:             604 kB
Writeback:           0 kB
Mapped:          13768 kB
Slab:            53984 kB
Committed_AS:   132620 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node31 at 2009-06-13 04:47:37