Trace number 1854804

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 CP 2.1.1UNSAT 7.91679 5.59405

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111224929.opb
MD5SUM7cb47e44b2705fbf7948e62a414ce623
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.178972
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
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 1264
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.
0.09/0.14	c version 2.1.1.v20090612
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version	1.6.0_12
0.09/0.14	c os.name	Linux
0.09/0.14	c os.version	2.6.9-22.EL.rootsmp
0.09/0.14	c os.arch	i386
0.09/0.14	c Free memory 1342000320
0.09/0.14	c Max memory 1344274432
0.09/0.14	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 Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
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.PBMaxClauseCardConstrDataStructure@ecd7e
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 No 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-1854804-1244861258.opb
0.23/0.21	c reading problem ... 
0.35/0.33	c ... done. Wall clock time 0.122s.
0.35/0.33	c #vars     169
0.35/0.33	c #constraints  101
0.35/0.33	c constraints type 
0.35/0.33	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4
0.35/0.33	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 26
0.35/0.33	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 70
0.35/0.33	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
7.85/5.53	c starts		: 3
7.85/5.53	c conflicts		: 360
7.85/5.53	c decisions		: 1441
7.85/5.53	c propagations		: 13291
7.85/5.53	c inspects		: 378543
7.85/5.53	c learnt literals	: 0
7.85/5.53	c learnt binary clauses	: 0
7.85/5.53	c learnt ternary clauses	: 0
7.85/5.53	c learnt clauses	: 359
7.85/5.53	c ignored clauses	: 0
7.85/5.53	c root simplifications	: 0
7.85/5.53	c removed literals (reason simplification)	: 0
7.85/5.53	c reason swapping (by a shorter reason)	: 0
7.85/5.53	c Calls to reduceDB	: 0
7.85/5.53	c speed (assignments/second)	: 2557.4369828747353
7.85/5.53	c non guided choices	48
7.85/5.53	c learnt constraints type 
7.85/5.53	c org.sat4j.pb.constraints.pb.MaxWatchPb => 359
7.85/5.53	c constraints type 
7.85/5.54	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4
7.85/5.54	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 26
7.85/5.54	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 70
7.85/5.54	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
7.85/5.54	s UNSATISFIABLE
7.85/5.54	c Total wall clock time (in seconds): 5.324

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1854804-1244861258/watcher-1854804-1244861258 -o /tmp/evaluation-result-1854804-1244861258/solver-1854804-1244861258 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1854804-1244861258.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 1/64 13033
/proc/meminfo: memFree=1051880/2055920 swapFree=4180792/4192956
[pid=13033] ppid=13031 vsize=152 CPUtime=0
/proc/13033/stat : 13033 (java) R 13031 13033 12548 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 153725755 155648 26 1992294400 134512640 134550932 4294956000 18446744073709551615 1171755 0 0 4096 0 0 0 0 17 1 0 0
/proc/13033/statm: 38 26 19 9 0 4 0

[startup+0.0910581 s]
/proc/loadavg: 1.00 1.00 1.01 1/64 13033
/proc/meminfo: memFree=1051880/2055920 swapFree=4180792/4192956
[pid=13033] ppid=13031 vsize=1472584 CPUtime=0.08
/proc/13033/stat : 13033 (java) S 13031 13033 12548 0 -1 0 3587 0 1 0 5 3 0 0 18 0 12 0 153725755 1507926016 3330 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13033/statm: 368146 3330 1066 9 0 365494 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1472584

[startup+0.10106 s]
/proc/loadavg: 1.00 1.00 1.01 1/64 13033
/proc/meminfo: memFree=1051880/2055920 swapFree=4180792/4192956
[pid=13033] ppid=13031 vsize=1472584 CPUtime=0.09
/proc/13033/stat : 13033 (java) S 13031 13033 12548 0 -1 0 3654 0 1 0 6 3 0 0 18 0 12 0 153725755 1507926016 3397 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13033/statm: 368146 3397 1069 9 0 365494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1472584

[startup+0.301091 s]
/proc/loadavg: 1.00 1.00 1.01 1/64 13033
/proc/meminfo: memFree=1051880/2055920 swapFree=4180792/4192956
[pid=13033] ppid=13031 vsize=1474740 CPUtime=0.35
/proc/13033/stat : 13033 (java) S 13031 13033 12548 0 -1 0 5032 0 1 0 31 4 0 0 18 0 12 0 153725755 1510133760 4769 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13033/statm: 368685 4769 1356 9 0 366028 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1474740

[startup+0.701161 s]
/proc/loadavg: 1.00 1.00 1.01 1/64 13033
/proc/meminfo: memFree=1051880/2055920 swapFree=4180792/4192956
[pid=13033] ppid=13031 vsize=1477052 CPUtime=1.11
/proc/13033/stat : 13033 (java) S 13031 13033 12548 0 -1 0 7455 0 1 0 106 5 0 0 18 0 13 0 153725755 1512501248 6740 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13033/statm: 369263 6740 1402 9 0 366606 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 1477052

[startup+1.5023 s]
/proc/loadavg: 1.00 1.00 1.01 4/77 13046
/proc/meminfo: memFree=1013440/2055920 swapFree=4180792/4192956
[pid=13033] ppid=13031 vsize=1497672 CPUtime=2.69
/proc/13033/stat : 13033 (java) S 13031 13033 12548 0 -1 0 25096 0 1 0 256 13 0 0 18 0 13 0 153725755 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13033/statm: 374418 19599 1414 9 0 371761 0
[pid=13033/tid=13035] ppid=13031 vsize=1497672 CPUtime=0.97
/proc/13033/task/13035/stat : 13035 (java) R 13031 13033 12548 0 -1 64 13247 0 1 0 89 8 0 0 18 0 13 0 153725756 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 4109457472 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13036] ppid=13031 vsize=1497672 CPUtime=0
/proc/13033/task/13036/stat : 13036 (java) S 13031 13033 12548 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 153725757 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13037] ppid=13031 vsize=1497672 CPUtime=0
/proc/13033/task/13037/stat : 13037 (java) S 13031 13033 12548 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 153725757 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13038] ppid=13031 vsize=1497672 CPUtime=0
/proc/13033/task/13038/stat : 13038 (java) S 13031 13033 12548 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 153725759 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13039] ppid=13031 vsize=1497672 CPUtime=0
/proc/13033/task/13039/stat : 13039 (java) S 13031 13033 12548 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 153725760 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13040] ppid=13031 vsize=1497672 CPUtime=0
/proc/13033/task/13040/stat : 13040 (java) S 13031 13033 12548 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 153725760 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13041] ppid=13031 vsize=1497672 CPUtime=0
/proc/13033/task/13041/stat : 13041 (java) S 13031 13033 12548 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 153725764 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13042] ppid=13031 vsize=1497672 CPUtime=0.8
/proc/13033/task/13042/stat : 13042 (java) R 13031 13033 12548 0 -1 64 4263 0 0 0 79 1 0 0 18 0 13 0 153725764 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 104164032 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13043] ppid=13031 vsize=1497672 CPUtime=0.89
/proc/13033/task/13043/stat : 13043 (java) R 13031 13033 12548 0 -1 64 6842 0 0 0 87 2 0 0 18 0 13 0 153725764 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 104140395 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13044] ppid=13031 vsize=1497672 CPUtime=0
/proc/13033/task/13044/stat : 13044 (java) S 13031 13033 12548 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 153725764 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13045] ppid=13031 vsize=1497672 CPUtime=0
/proc/13033/task/13045/stat : 13045 (java) S 13031 13033 12548 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 153725764 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13046] ppid=13031 vsize=1497672 CPUtime=0
/proc/13033/task/13046/stat : 13046 (java) S 13031 13033 12548 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 153725790 1533616128 19599 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 1497672

[startup+3.10155 s]
/proc/loadavg: 1.00 1.00 1.01 4/77 13046
/proc/meminfo: memFree=931584/2055920 swapFree=4180792/4192956
[pid=13033] ppid=13031 vsize=1494104 CPUtime=5.17
/proc/13033/stat : 13033 (java) S 13031 13033 12548 0 -1 0 47899 0 1 0 493 24 0 0 18 0 13 0 153725755 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13033/statm: 373526 38326 1426 9 0 370869 0
[pid=13033/tid=13035] ppid=13031 vsize=1494104 CPUtime=2.16
/proc/13033/task/13035/stat : 13035 (java) R 13031 13033 12548 0 -1 64 30982 0 1 0 199 17 0 0 18 0 13 0 153725756 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4109468652 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13036] ppid=13031 vsize=1494104 CPUtime=0.02
/proc/13033/task/13036/stat : 13036 (java) S 13031 13033 12548 0 -1 64 771 0 0 0 2 0 0 0 16 0 13 0 153725757 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13037] ppid=13031 vsize=1494104 CPUtime=0.01
/proc/13033/task/13037/stat : 13037 (java) S 13031 13033 12548 0 -1 64 514 0 0 0 1 0 0 0 16 0 13 0 153725757 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13038] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13038/stat : 13038 (java) S 13031 13033 12548 0 -1 64 13 0 0 0 0 0 0 0 16 0 13 0 153725759 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13039] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13039/stat : 13039 (java) S 13031 13033 12548 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 153725760 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13040] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13040/stat : 13040 (java) S 13031 13033 12548 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 153725760 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13041] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13041/stat : 13041 (java) S 13031 13033 12548 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 153725764 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13042] ppid=13031 vsize=1494104 CPUtime=1.51
/proc/13033/task/13042/stat : 13042 (java) S 13031 13033 12548 0 -1 64 5242 0 0 0 149 2 0 0 17 0 13 0 153725764 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13043] ppid=13031 vsize=1494104 CPUtime=1.43
/proc/13033/task/13043/stat : 13043 (java) S 13031 13033 12548 0 -1 64 9634 0 0 0 140 3 0 0 16 0 13 0 153725764 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13044] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13044/stat : 13044 (java) S 13031 13033 12548 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 153725764 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13045] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13045/stat : 13045 (java) S 13031 13033 12548 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 153725764 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13046] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13046/stat : 13046 (java) S 13031 13033 12548 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 153725790 1529962496 38326 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.17
Current children cumulated vsize (KiB) 1494104

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

[startup+4.70282 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 13046
/proc/meminfo: memFree=899520/2055920 swapFree=4180792/4192956
[pid=13033] ppid=13031 vsize=1494104 CPUtime=7.03
/proc/13033/stat : 13033 (java) S 13031 13033 12548 0 -1 0 48912 0 1 0 678 25 0 0 18 0 13 0 153725755 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13033/statm: 373526 39328 1430 9 0 370869 0
[pid=13033/tid=13035] ppid=13031 vsize=1494104 CPUtime=3.71
/proc/13033/task/13035/stat : 13035 (java) R 13031 13033 12548 0 -1 64 30985 0 1 0 354 17 0 0 19 0 13 0 153725756 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4109514386 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13036] ppid=13031 vsize=1494104 CPUtime=0.04
/proc/13033/task/13036/stat : 13036 (java) S 13031 13033 12548 0 -1 64 1256 0 0 0 4 0 0 0 16 0 13 0 153725757 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13037] ppid=13031 vsize=1494104 CPUtime=0.03
/proc/13033/task/13037/stat : 13037 (java) S 13031 13033 12548 0 -1 64 1000 0 0 0 3 0 0 0 15 0 13 0 153725757 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13038] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13038/stat : 13038 (java) S 13031 13033 12548 0 -1 64 21 0 0 0 0 0 0 0 15 0 13 0 153725759 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13039] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13039/stat : 13039 (java) S 13031 13033 12548 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 153725760 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13040] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13040/stat : 13040 (java) S 13031 13033 12548 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 153725760 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13041] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13041/stat : 13041 (java) S 13031 13033 12548 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 153725764 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13042] ppid=13031 vsize=1494104 CPUtime=1.74
/proc/13033/task/13042/stat : 13042 (java) S 13031 13033 12548 0 -1 64 5273 0 0 0 172 2 0 0 16 0 13 0 153725764 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13043] ppid=13031 vsize=1494104 CPUtime=1.46
/proc/13033/task/13043/stat : 13043 (java) S 13031 13033 12548 0 -1 64 9634 0 0 0 143 3 0 0 16 0 13 0 153725764 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13044] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13044/stat : 13044 (java) S 13031 13033 12548 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 153725764 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13045] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13045/stat : 13045 (java) S 13031 13033 12548 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 153725764 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13046] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13046/stat : 13046 (java) S 13031 13033 12548 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 153725790 1529962496 39328 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.03
Current children cumulated vsize (KiB) 1494104

[startup+5.10288 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 13046
/proc/meminfo: memFree=899520/2055920 swapFree=4180792/4192956
[pid=13033] ppid=13031 vsize=1494104 CPUtime=7.45
/proc/13033/stat : 13033 (java) S 13031 13033 12548 0 -1 0 49273 0 1 0 720 25 0 0 18 0 13 0 153725755 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13033/statm: 373526 39685 1430 9 0 370869 0
[pid=13033/tid=13035] ppid=13031 vsize=1494104 CPUtime=4.1
/proc/13033/task/13035/stat : 13035 (java) R 13031 13033 12548 0 -1 64 30986 0 1 0 393 17 0 0 22 0 13 0 153725756 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4109469079 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13036] ppid=13031 vsize=1494104 CPUtime=0.05
/proc/13033/task/13036/stat : 13036 (java) S 13031 13033 12548 0 -1 64 1425 0 0 0 5 0 0 0 16 0 13 0 153725757 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13037] ppid=13031 vsize=1494104 CPUtime=0.04
/proc/13033/task/13037/stat : 13037 (java) S 13031 13033 12548 0 -1 64 1187 0 0 0 4 0 0 0 16 0 13 0 153725757 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13038] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13038/stat : 13038 (java) S 13031 13033 12548 0 -1 64 25 0 0 0 0 0 0 0 16 0 13 0 153725759 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13039] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13039/stat : 13039 (java) S 13031 13033 12548 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 153725760 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13040] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13040/stat : 13040 (java) S 13031 13033 12548 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 153725760 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13041] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13041/stat : 13041 (java) S 13031 13033 12548 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 153725764 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13042] ppid=13031 vsize=1494104 CPUtime=1.74
/proc/13033/task/13042/stat : 13042 (java) S 13031 13033 12548 0 -1 64 5273 0 0 0 172 2 0 0 16 0 13 0 153725764 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13043] ppid=13031 vsize=1494104 CPUtime=1.46
/proc/13033/task/13043/stat : 13043 (java) S 13031 13033 12548 0 -1 64 9634 0 0 0 143 3 0 0 16 0 13 0 153725764 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13044] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13044/stat : 13044 (java) S 13031 13033 12548 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 153725764 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13045] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13045/stat : 13045 (java) S 13031 13033 12548 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 153725764 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13046] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13046/stat : 13046 (java) S 13031 13033 12548 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 153725790 1529962496 39685 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.45
Current children cumulated vsize (KiB) 1494104

[startup+5.50695 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 13046
/proc/meminfo: memFree=898432/2055920 swapFree=4180792/4192956
[pid=13033] ppid=13031 vsize=1494104 CPUtime=7.85
/proc/13033/stat : 13033 (java) S 13031 13033 12548 0 -1 0 49273 0 1 0 760 25 0 0 18 0 13 0 153725755 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13033/statm: 373526 39544 1430 9 0 370869 0
[pid=13033/tid=13035] ppid=13031 vsize=1494104 CPUtime=4.5
/proc/13033/task/13035/stat : 13035 (java) R 13031 13033 12548 0 -1 64 30986 0 1 0 433 17 0 0 25 0 13 0 153725756 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4109940723 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13036] ppid=13031 vsize=1494104 CPUtime=0.05
/proc/13033/task/13036/stat : 13036 (java) S 13031 13033 12548 0 -1 64 1425 0 0 0 5 0 0 0 16 0 13 0 153725757 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13037] ppid=13031 vsize=1494104 CPUtime=0.04
/proc/13033/task/13037/stat : 13037 (java) S 13031 13033 12548 0 -1 64 1187 0 0 0 4 0 0 0 16 0 13 0 153725757 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13038] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13038/stat : 13038 (java) S 13031 13033 12548 0 -1 64 25 0 0 0 0 0 0 0 16 0 13 0 153725759 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13039] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13039/stat : 13039 (java) S 13031 13033 12548 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 153725760 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13040] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13040/stat : 13040 (java) S 13031 13033 12548 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 153725760 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13041] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13041/stat : 13041 (java) S 13031 13033 12548 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 153725764 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13042] ppid=13031 vsize=1494104 CPUtime=1.74
/proc/13033/task/13042/stat : 13042 (java) S 13031 13033 12548 0 -1 64 5273 0 0 0 172 2 0 0 16 0 13 0 153725764 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13043] ppid=13031 vsize=1494104 CPUtime=1.46
/proc/13033/task/13043/stat : 13043 (java) S 13031 13033 12548 0 -1 64 9634 0 0 0 143 3 0 0 16 0 13 0 153725764 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13044] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13044/stat : 13044 (java) S 13031 13033 12548 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 153725764 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13033/tid=13045] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13045/stat : 13045 (java) S 13031 13033 12548 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 153725764 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13033/tid=13046] ppid=13031 vsize=1494104 CPUtime=0
/proc/13033/task/13046/stat : 13046 (java) S 13031 13033 12548 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 153725790 1529962496 39544 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.85
Current children cumulated vsize (KiB) 1494104

Child status: 20
Real time (s): 5.59405
CPU time (s): 7.91679
CPU user time (s): 7.63784
CPU system time (s): 0.278957
CPU usage (%): 141.522
Max. virtual memory (cumulated for all children) (KiB): 1497672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.63784
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49291
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= 654
involuntary context switches= 466

runsolver used 0.008998 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node31 at 2009-06-13 04:47:38
IDJOB=1854804
IDBENCH=1253
IDSOLVER=681
FILE ID=node31/1854804-1244861258
PBS_JOBID= 9354366
Free space on /tmp= 66328 MiB

SOLVER NAME= SAT4J Pseudo CP 2.1.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224929.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-1854804-1244861258/watcher-1854804-1244861258 -o /tmp/evaluation-result-1854804-1244861258/solver-1854804-1244861258 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1854804-1244861258.opb

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

MD5SUM BENCH= 7cb47e44b2705fbf7948e62a414ce623
RANDOM SEED=2001049340

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:       1052360 kB
Buffers:         46788 kB
Cached:         880368 kB
SwapCached:       5124 kB
Active:          43216 kB
Inactive:       892028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1052360 kB
SwapTotal:     4192956 kB
SwapFree:      4180792 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          13768 kB
Slab:            54004 kB
Committed_AS:   132704 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 04:47:44