Trace number 1856308

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 2.1.1UNSAT 3.2765 2.24637

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-beaconfd.opb
MD5SUM82f615abc3129d59c14793e11ecbb793
Bench CategoryOPT-BIGINT (optimisation, big 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 benchmark3.2765
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables7860
Total number of constraints173
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints173
Minimum length of a constraint30
Maximum length of a constraint4620
Number of terms in the objective function 2880
Biggest coefficient in the objective function 58518929408000
Number of bits for the biggest coefficient in the objective function 46
Sum of the numbers in the objective function 540181257540309
Number of bits of the sum of numbers in the objective function 49
Biggest number in a constraint 58518929408000
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 540181257540309
Number of bits of the biggest sum of numbers49
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 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-1856308-1244907808.opb
0.23/0.21	c reading problem ... 
2.62/1.77	c ... done. Wall clock time 1.553s.
2.62/1.77	c #vars     7860
2.62/1.77	c #constraints  3575
2.62/1.77	c constraints type 
2.62/1.77	c org.sat4j.pb.constraints.pb.MaxWatchPb => 272
3.16/2.18	c starts		: 0
3.16/2.18	c conflicts		: 0
3.16/2.18	c decisions		: 0
3.16/2.18	c propagations		: 4258
3.16/2.18	c inspects		: 58658
3.16/2.18	c learnt literals	: 0
3.16/2.18	c learnt binary clauses	: 0
3.16/2.18	c learnt ternary clauses	: 0
3.16/2.18	c learnt clauses	: 0
3.16/2.18	c ignored clauses	: 0
3.16/2.18	c root simplifications	: 0
3.16/2.18	c removed literals (reason simplification)	: 0
3.16/2.18	c reason swapping (by a shorter reason)	: 0
3.16/2.18	c Calls to reduceDB	: 0
3.16/2.18	c speed (assignments/second)	: 10334.95145631068
3.16/2.18	c non guided choices	0
3.16/2.18	c learnt constraints type 
3.16/2.18	c constraints type 
3.16/2.18	c org.sat4j.pb.constraints.pb.MaxWatchPb => 272
3.16/2.18	s UNSATISFIABLE
3.16/2.18	c Total wall clock time (in seconds): 1.968

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-1856308-1244907808/watcher-1856308-1244907808 -o /tmp/evaluation-result-1856308-1244907808/solver-1856308-1244907808 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856308-1244907808.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 1.00 2/64 14162
/proc/meminfo: memFree=1298000/2055920 swapFree=4192820/4192956
[pid=14162] ppid=14160 vsize=152 CPUtime=0
/proc/14162/stat : 14162 (java6) R 14160 14162 13951 0 -1 0 41 0 0 0 0 0 0 0 20 0 1 0 158381560 155648 26 1992294400 134512640 134550932 4294956160 18446744073709551615 8905003 0 0 4096 0 0 0 0 17 1 0 0
/proc/14162/statm: 38 26 19 9 0 4 0

[startup+0.0111701 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 14162
/proc/meminfo: memFree=1298000/2055920 swapFree=4192820/4192956
[pid=14162] ppid=14160 vsize=12928 CPUtime=0
/proc/14162/stat : 14162 (java) R 14160 14162 13951 0 -1 0 543 0 0 0 0 0 0 0 18 0 1 0 158381560 13238272 350 1992294400 134512640 134550932 4294956000 18446744073709551615 8876842 0 0 4096 0 0 0 0 17 1 0 0
/proc/14162/statm: 3232 355 138 9 0 1104 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12928

[startup+0.102212 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 14162
/proc/meminfo: memFree=1298000/2055920 swapFree=4192820/4192956
[pid=14162] ppid=14160 vsize=1472996 CPUtime=0.09
/proc/14162/stat : 14162 (java) S 14160 14162 13951 0 -1 0 3637 0 1 0 6 3 0 0 18 0 12 0 158381560 1508347904 3380 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14162/statm: 368249 3380 1068 9 0 365597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1472996

[startup+0.30124 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 14162
/proc/meminfo: memFree=1298000/2055920 swapFree=4192820/4192956
[pid=14162] ppid=14160 vsize=1474540 CPUtime=0.38
/proc/14162/stat : 14162 (java) S 14160 14162 13951 0 -1 0 5097 0 1 0 33 5 0 0 18 0 12 0 158381560 1509928960 4830 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14162/statm: 368635 4830 1359 9 0 365978 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1474540

[startup+0.701324 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 14162
/proc/meminfo: memFree=1298000/2055920 swapFree=4192820/4192956
[pid=14162] ppid=14160 vsize=1486268 CPUtime=1.1
/proc/14162/stat : 14162 (java) S 14160 14162 13951 0 -1 0 9629 0 1 0 103 7 0 0 18 0 12 0 158381560 1521938432 8552 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14162/statm: 371567 8552 1399 9 0 368910 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 1486268

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 14174
/proc/meminfo: memFree=1256240/2055920 swapFree=4192820/4192956
[pid=14162] ppid=14160 vsize=1489912 CPUtime=2.42
/proc/14162/stat : 14162 (java) S 14160 14162 13951 0 -1 0 24717 0 1 0 228 14 0 0 18 0 12 0 158381560 1525669888 20845 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14162/statm: 372478 20845 1401 9 0 369821 0
[pid=14162/tid=14164] ppid=14160 vsize=1489912 CPUtime=1.1
/proc/14162/task/14164/stat : 14164 (java) R 14160 14162 13951 0 -1 64 15984 0 1 0 101 9 0 0 20 0 12 0 158381561 1525669888 20845 1992294400 134512640 134550932 4294956000 18446744073709551615 4109552238 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14165] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14165/stat : 14165 (java) S 14160 14162 13951 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 158381562 1525669888 20845 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14166] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14166/stat : 14166 (java) S 14160 14162 13951 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 158381562 1525669888 20845 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14167] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14167/stat : 14167 (java) S 14160 14162 13951 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 158381564 1525669888 20845 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14168] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14168/stat : 14168 (java) S 14160 14162 13951 0 -1 64 9 0 0 0 0 0 0 0 20 0 12 0 158381564 1525669888 20845 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14169] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14169/stat : 14169 (java) S 14160 14162 13951 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 158381564 1525669888 20845 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14170] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14170/stat : 14170 (java) S 14160 14162 13951 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 158381568 1525669888 20845 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14171] ppid=14160 vsize=1489912 CPUtime=0.41
/proc/14162/task/14171/stat : 14171 (java) S 14160 14162 13951 0 -1 64 1896 0 0 0 41 0 0 0 16 0 12 0 158381568 1525669888 20845 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14172] ppid=14160 vsize=1489912 CPUtime=0.87
/proc/14162/task/14172/stat : 14172 (java) S 14160 14162 13951 0 -1 64 6096 0 0 0 85 2 0 0 17 0 12 0 158381568 1525669888 20845 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14173] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14173/stat : 14173 (java) S 14160 14162 13951 0 -1 64 0 0 0 0 0 0 0 0 23 0 12 0 158381568 1525669888 20845 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14174] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14174/stat : 14174 (java) S 14160 14162 13951 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 158381569 1525669888 20845 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 1489912

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

[startup+1.90258 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 14174
/proc/meminfo: memFree=1256240/2055920 swapFree=4192820/4192956
[pid=14162] ppid=14160 vsize=1489912 CPUtime=2.9
/proc/14162/stat : 14162 (java) S 14160 14162 13951 0 -1 0 30415 0 1 0 274 16 0 0 18 0 12 0 158381560 1525669888 26543 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14162/statm: 372478 26543 1421 9 0 369821 0
[pid=14162/tid=14164] ppid=14160 vsize=1489912 CPUtime=1.46
/proc/14162/task/14164/stat : 14164 (java) R 14160 14162 13951 0 -1 64 21633 0 1 0 135 11 0 0 23 0 12 0 158381561 1525669888 26543 1992294400 134512640 134550932 4294956000 18446744073709551615 4109124810 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14165] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14165/stat : 14165 (java) S 14160 14162 13951 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 158381562 1525669888 26543 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14166] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14166/stat : 14166 (java) S 14160 14162 13951 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 158381562 1525669888 26543 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14167] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14167/stat : 14167 (java) S 14160 14162 13951 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 158381564 1525669888 26543 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14168] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14168/stat : 14168 (java) S 14160 14162 13951 0 -1 64 9 0 0 0 0 0 0 0 20 0 12 0 158381564 1525669888 26543 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14169] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14169/stat : 14169 (java) S 14160 14162 13951 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 158381564 1525669888 26543 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14170] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14170/stat : 14170 (java) S 14160 14162 13951 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 158381568 1525669888 26543 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14171] ppid=14160 vsize=1489912 CPUtime=0.48
/proc/14162/task/14171/stat : 14171 (java) S 14160 14162 13951 0 -1 64 1923 0 0 0 47 1 0 0 16 0 12 0 158381568 1525669888 26543 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14172] ppid=14160 vsize=1489912 CPUtime=0.94
/proc/14162/task/14172/stat : 14172 (java) R 14160 14162 13951 0 -1 64 6118 0 0 0 92 2 0 0 16 0 12 0 158381568 1525669888 26543 1992294400 134512640 134550932 4294956000 18446744073709551615 103828650 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14173] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14173/stat : 14173 (java) S 14160 14162 13951 0 -1 64 0 0 0 0 0 0 0 0 23 0 12 0 158381568 1525669888 26543 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14174] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14174/stat : 14174 (java) S 14160 14162 13951 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 158381569 1525669888 26543 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 1489912

[startup+2.10262 s]
/proc/loadavg: 1.08 1.02 1.01 2/76 14174
/proc/meminfo: memFree=1189040/2055920 swapFree=4192820/4192956
[pid=14162] ppid=14160 vsize=1489912 CPUtime=3.16
/proc/14162/stat : 14162 (java) S 14160 14162 13951 0 -1 0 32375 0 1 0 299 17 0 0 18 0 12 0 158381560 1525669888 28502 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14162/statm: 372478 28502 1422 9 0 369821 0
[pid=14162/tid=14164] ppid=14160 vsize=1489912 CPUtime=1.65
/proc/14162/task/14164/stat : 14164 (java) R 14160 14162 13951 0 -1 64 23589 0 1 0 153 12 0 0 17 0 12 0 158381561 1525669888 28502 1992294400 134512640 134550932 4294956000 18446744073709551615 4109469693 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14165] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14165/stat : 14165 (java) S 14160 14162 13951 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 158381562 1525669888 28502 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14166] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14166/stat : 14166 (java) S 14160 14162 13951 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 158381562 1525669888 28502 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14167] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14167/stat : 14167 (java) S 14160 14162 13951 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 158381564 1525669888 28502 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14168] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14168/stat : 14168 (java) S 14160 14162 13951 0 -1 64 9 0 0 0 0 0 0 0 20 0 12 0 158381564 1525669888 28502 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14169] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14169/stat : 14169 (java) S 14160 14162 13951 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 158381564 1525669888 28502 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14170] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14170/stat : 14170 (java) S 14160 14162 13951 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 158381568 1525669888 28502 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14171] ppid=14160 vsize=1489912 CPUtime=0.52
/proc/14162/task/14171/stat : 14171 (java) S 14160 14162 13951 0 -1 64 1926 0 0 0 51 1 0 0 16 0 12 0 158381568 1525669888 28502 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14172] ppid=14160 vsize=1489912 CPUtime=0.95
/proc/14162/task/14172/stat : 14172 (java) S 14160 14162 13951 0 -1 64 6118 0 0 0 93 2 0 0 16 0 12 0 158381568 1525669888 28502 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14173] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14173/stat : 14173 (java) S 14160 14162 13951 0 -1 64 0 0 0 0 0 0 0 0 23 0 12 0 158381568 1525669888 28502 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14174] ppid=14160 vsize=1489912 CPUtime=0
/proc/14162/task/14174/stat : 14174 (java) S 14160 14162 13951 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 158381569 1525669888 28502 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.16
Current children cumulated vsize (KiB) 1489912

[startup+2.20664 s]
/proc/loadavg: 1.08 1.02 1.01 2/76 14174
/proc/meminfo: memFree=1189040/2055920 swapFree=4192820/4192956
[pid=14162] ppid=14160 vsize=1490236 CPUtime=3.25
/proc/14162/stat : 14162 (java) S 14160 14162 13951 0 -1 0 32486 0 1 0 308 17 0 0 18 0 12 0 158381560 1526001664 28613 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14162/statm: 372559 28613 1423 9 0 369902 0
[pid=14162/tid=14164] ppid=14160 vsize=1490236 CPUtime=1.73
/proc/14162/task/14164/stat : 14164 (java) S 14160 14162 13951 0 -1 64 23689 0 1 0 161 12 0 0 18 0 12 0 158381561 1526001664 28613 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14165] ppid=14160 vsize=1490236 CPUtime=0
/proc/14162/task/14165/stat : 14165 (java) S 14160 14162 13951 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 158381562 1526001664 28613 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14166] ppid=14160 vsize=1490236 CPUtime=0
/proc/14162/task/14166/stat : 14166 (java) S 14160 14162 13951 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 158381562 1526001664 28613 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14167] ppid=14160 vsize=1490236 CPUtime=0
/proc/14162/task/14167/stat : 14167 (java) S 14160 14162 13951 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 158381564 1526001664 28613 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14168] ppid=14160 vsize=1490236 CPUtime=0
/proc/14162/task/14168/stat : 14168 (java) S 14160 14162 13951 0 -1 64 9 0 0 0 0 0 0 0 20 0 12 0 158381564 1526001664 28613 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14169] ppid=14160 vsize=1490236 CPUtime=0
/proc/14162/task/14169/stat : 14169 (java) S 14160 14162 13951 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 158381564 1526001664 28613 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14170] ppid=14160 vsize=1490236 CPUtime=0
/proc/14162/task/14170/stat : 14170 (java) S 14160 14162 13951 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 158381568 1526001664 28613 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14171] ppid=14160 vsize=1490236 CPUtime=0.54
/proc/14162/task/14171/stat : 14171 (java) S 14160 14162 13951 0 -1 64 1926 0 0 0 53 1 0 0 15 0 12 0 158381568 1526001664 28613 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14172] ppid=14160 vsize=1490236 CPUtime=0.95
/proc/14162/task/14172/stat : 14172 (java) S 14160 14162 13951 0 -1 64 6118 0 0 0 93 2 0 0 16 0 12 0 158381568 1526001664 28613 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14162/tid=14173] ppid=14160 vsize=1490236 CPUtime=0
/proc/14162/task/14173/stat : 14173 (java) S 14160 14162 13951 0 -1 64 0 0 0 0 0 0 0 0 23 0 12 0 158381568 1526001664 28613 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14162/tid=14174] ppid=14160 vsize=1490236 CPUtime=0
/proc/14162/task/14174/stat : 14174 (java) S 14160 14162 13951 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 158381569 1526001664 28613 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.25
Current children cumulated vsize (KiB) 1490236

Child status: 20
Real time (s): 2.24637
CPU time (s): 3.2765
CPU user time (s): 3.08353
CPU system time (s): 0.19297
CPU usage (%): 145.858
Max. virtual memory (cumulated for all children) (KiB): 1492252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.08353
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32487
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= 380
involuntary context switches= 277

runsolver used 0.006998 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node10 at 2009-06-13 17:43:29
IDJOB=1856308
IDBENCH=2451
IDSOLVER=681
FILE ID=node10/1856308-1244907808
PBS_JOBID= 9354501
Free space on /tmp= 66272 MiB

SOLVER NAME= SAT4J Pseudo CP 2.1.1
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-beaconfd.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-1856308-1244907808/watcher-1856308-1244907808 -o /tmp/evaluation-result-1856308-1244907808/solver-1856308-1244907808 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856308-1244907808.opb

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

MD5SUM BENCH= 82f615abc3129d59c14793e11ecbb793
RANDOM SEED=1687672106

node10.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		: 3000.263
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		: 3000.263
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:       1298416 kB
Buffers:         61900 kB
Cached:         616608 kB
SwapCached:        132 kB
Active:          40428 kB
Inactive:       651652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1298416 kB
SwapTotal:     4192956 kB
SwapFree:      4192820 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          23232 kB
Slab:            51464 kB
Committed_AS:   134716 kB
PageTables:       1376 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= 66272 MiB
End job on node10 at 2009-06-13 17:43:31