Trace number 1856464

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 4.29035 2.46492

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib3/normalized-mps-v2-20-10-qnet1_o.opb
MD5SUM405dbc2a6d00bd8f8eb32b58f88b8706
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 benchmark3.3005
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5380
Total number of constraints584
Number of constraints which are clauses32
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints504
Minimum length of a constraint2
Maximum length of a constraint54
Number of terms in the objective function 3720
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 133143986052
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 8388608000000
Number of bits of the biggest number in a constraint 43
Biggest sum of numbers in a constraint 17124187591735
Number of bits of the biggest sum of numbers44
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.1.1.v20090612
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version	1.6.0_12
0.08/0.15	c os.name	Linux
0.08/0.15	c os.version	2.6.9-22.EL.rootsmp
0.08/0.15	c os.arch	i386
0.08/0.15	c Free memory 1342000320
0.08/0.15	c Max memory 1344274432
0.08/0.15	c Total memory 1344274432
0.08/0.15	c Number of processors 2
0.22/0.22	c Pseudo Boolean Optimization
0.22/0.22	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.22/0.22	c --- Begin Solver configuration ---
0.22/0.22	c Stops conflict analysis at the first Unique Implication Point
0.22/0.22	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ecd7e
0.22/0.22	c Learn all clauses as in MiniSAT
0.22/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.22/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.22/0.22	c No reason simplification
0.22/0.22	c MiniSAT restarts strategy
0.22/0.22	c Memory based learned constraints deletion strategy
0.22/0.22	c timeout=2147483s
0.22/0.22	c DB Simplification allowed=false
0.22/0.22	c --- End Solver configuration ---
0.22/0.22	c solving HOME/instance-1856464-1244912353.opb
0.22/0.22	c reading problem ... 
1.21/0.83	c ... done. Wall clock time 0.609s.
1.21/0.83	c #vars     5380
1.21/0.83	c #constraints  2002
1.21/0.83	c constraints type 
1.21/0.83	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 80
1.21/0.83	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 49
1.21/0.83	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 368
1.21/0.83	c org.sat4j.pb.constraints.pb.MaxWatchPb => 419
4.24/2.42	c starts		: 2
4.24/2.42	c conflicts		: 176
4.24/2.42	c decisions		: 16723
4.24/2.42	c propagations		: 78503
4.24/2.42	c inspects		: 122362
4.24/2.42	c learnt literals	: 0
4.24/2.42	c learnt binary clauses	: 0
4.24/2.42	c learnt ternary clauses	: 0
4.24/2.42	c learnt clauses	: 175
4.24/2.42	c ignored clauses	: 0
4.24/2.42	c root simplifications	: 0
4.24/2.42	c removed literals (reason simplification)	: 0
4.24/2.42	c reason swapping (by a shorter reason)	: 0
4.24/2.42	c Calls to reduceDB	: 0
4.24/2.42	c speed (assignments/second)	: 49372.955974842764
4.24/2.42	c non guided choices	0
4.24/2.42	c learnt constraints type 
4.24/2.42	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 13
4.24/2.42	c org.sat4j.pb.constraints.pb.MaxWatchPb => 162
4.24/2.42	c constraints type 
4.24/2.42	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 80
4.24/2.42	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 49
4.24/2.42	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 368
4.24/2.42	c org.sat4j.pb.constraints.pb.MaxWatchPb => 419
4.24/2.42	s UNSATISFIABLE
4.24/2.42	c Total wall clock time (in seconds): 2.203

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-1856464-1244912353/watcher-1856464-1244912353 -o /tmp/evaluation-result-1856464-1244912353/solver-1856464-1244912353 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856464-1244912353.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: 0.96 1.00 0.99 3/64 10905
/proc/meminfo: memFree=1331640/2055920 swapFree=4192952/4192956
[pid=10905] ppid=10903 vsize=18576 CPUtime=0
/proc/10905/stat : 10905 (runsolver) D 10903 10905 10520 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 158832658 19021824 284 1992294400 4194304 4302564 548682068416 18446744073709551615 240907775271 0 2147483391 4096 24578 18446744072099781622 0 0 17 1 0 0
/proc/10905/statm: 4644 284 249 26 0 2626 0

[startup+0.0286971 s]
/proc/loadavg: 0.96 1.00 0.99 3/64 10905
/proc/meminfo: memFree=1331640/2055920 swapFree=4192952/4192956
[pid=10905] ppid=10903 vsize=1466136 CPUtime=0.01
/proc/10905/stat : 10905 (java) S 10903 10905 10520 0 -1 0 2261 0 1 0 0 1 0 0 18 0 3 0 158832658 1501323264 2010 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/10905/statm: 366534 2010 413 9 0 364286 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1466136

[startup+0.101627 s]
/proc/loadavg: 0.96 1.00 0.99 3/64 10905
/proc/meminfo: memFree=1331640/2055920 swapFree=4192952/4192956
[pid=10905] ppid=10903 vsize=1472584 CPUtime=0.08
/proc/10905/stat : 10905 (java) S 10903 10905 10520 0 -1 0 3601 0 1 0 6 2 0 0 18 0 12 0 158832658 1507926016 3344 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10905/statm: 368146 3344 1066 9 0 365494 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1472584

[startup+0.301649 s]
/proc/loadavg: 0.96 1.00 0.99 3/64 10905
/proc/meminfo: memFree=1331640/2055920 swapFree=4192952/4192956
[pid=10905] ppid=10903 vsize=1475436 CPUtime=0.35
/proc/10905/stat : 10905 (java) S 10903 10905 10520 0 -1 0 5071 0 1 0 32 3 0 0 18 0 12 0 158832658 1510846464 4808 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10905/statm: 368859 4808 1355 9 0 366202 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1475436

[startup+0.701692 s]
/proc/loadavg: 0.96 1.00 0.99 3/64 10905
/proc/meminfo: memFree=1331640/2055920 swapFree=4192952/4192956
[pid=10905] ppid=10903 vsize=1476104 CPUtime=1.01
/proc/10905/stat : 10905 (java) S 10903 10905 10520 0 -1 0 7436 0 1 0 98 3 0 0 18 0 12 0 158832658 1511530496 6674 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10905/statm: 369026 6675 1409 9 0 366369 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 1476104

[startup+1.50277 s]
/proc/loadavg: 0.96 1.00 0.99 3/76 10917
/proc/meminfo: memFree=1297560/2055920 swapFree=4192952/4192956
[pid=10905] ppid=10903 vsize=1489140 CPUtime=2.59
/proc/10905/stat : 10905 (java) S 10903 10905 10520 0 -1 0 17285 0 1 0 251 8 0 0 18 0 13 0 158832658 1524879360 11728 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10905/statm: 372285 11728 1422 9 0 369628 0
[pid=10905/tid=10907] ppid=10903 vsize=1489140 CPUtime=0.81
/proc/10905/task/10907/stat : 10907 (java) R 10903 10905 10520 0 -1 64 7040 0 1 0 78 3 0 0 18 0 13 0 158832659 1524879360 11728 1992294400 134512640 134550932 4294956000 18446744073709551615 4109155688 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10908] ppid=10903 vsize=1489140 CPUtime=0
/proc/10905/task/10908/stat : 10908 (java) S 10903 10905 10520 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 158832661 1524879360 11728 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10905/tid=10909] ppid=10903 vsize=1489140 CPUtime=0
/proc/10905/task/10909/stat : 10909 (java) S 10903 10905 10520 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 158832661 1524879360 11728 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10910] ppid=10903 vsize=1489140 CPUtime=0
/proc/10905/task/10910/stat : 10910 (java) S 10903 10905 10520 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 158832663 1524879360 11728 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10911] ppid=10903 vsize=1489140 CPUtime=0
/proc/10905/task/10911/stat : 10911 (java) S 10903 10905 10520 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 158832663 1524879360 11728 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10912] ppid=10903 vsize=1489140 CPUtime=0
/proc/10905/task/10912/stat : 10912 (java) S 10903 10905 10520 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 158832663 1524879360 11728 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10913] ppid=10903 vsize=1489140 CPUtime=0
/proc/10905/task/10913/stat : 10913 (java) S 10903 10905 10520 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 158832667 1524879360 11728 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10914] ppid=10903 vsize=1489140 CPUtime=0.89
/proc/10905/task/10914/stat : 10914 (java) S 10903 10905 10520 0 -1 64 4273 0 0 0 88 1 0 0 16 0 13 0 158832667 1524879360 11728 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10905/tid=10915] ppid=10903 vsize=1489140 CPUtime=0.86
/proc/10905/task/10915/stat : 10915 (java) S 10903 10905 10520 0 -1 64 5227 0 0 0 84 2 0 0 17 0 13 0 158832667 1524879360 11728 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10916] ppid=10903 vsize=1489140 CPUtime=0
/proc/10905/task/10916/stat : 10916 (java) S 10903 10905 10520 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 158832667 1524879360 11728 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10917] ppid=10903 vsize=1489140 CPUtime=0
/proc/10905/task/10917/stat : 10917 (java) S 10903 10905 10520 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 158832667 1524879360 11728 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 1489140

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

[startup+1.90281 s]
/proc/loadavg: 0.96 1.00 0.99 3/76 10917
/proc/meminfo: memFree=1297560/2055920 swapFree=4192952/4192956
[pid=10905] ppid=10903 vsize=1489580 CPUtime=3.31
/proc/10905/stat : 10905 (java) S 10903 10905 10520 0 -1 0 21720 0 1 0 321 10 0 0 18 0 13 0 158832658 1525329920 15558 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10905/statm: 372395 15550 1425 9 0 369738 0
[pid=10905/tid=10907] ppid=10903 vsize=1489580 CPUtime=1.04
/proc/10905/task/10907/stat : 10907 (java) R 10903 10905 10520 0 -1 64 10779 0 1 0 99 5 0 0 19 0 13 0 158832659 1525329920 15558 1992294400 134512640 134550932 4294956000 18446744073709551615 4109170534 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10908] ppid=10903 vsize=1489580 CPUtime=0
/proc/10905/task/10908/stat : 10908 (java) S 10903 10905 10520 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 158832661 1525329920 15558 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10905/tid=10909] ppid=10903 vsize=1489580 CPUtime=0
/proc/10905/task/10909/stat : 10909 (java) S 10903 10905 10520 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 158832661 1525329920 15558 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10910] ppid=10903 vsize=1489580 CPUtime=0
/proc/10905/task/10910/stat : 10910 (java) S 10903 10905 10520 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 158832663 1525329920 15558 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10911] ppid=10903 vsize=1489580 CPUtime=0
/proc/10905/task/10911/stat : 10911 (java) S 10903 10905 10520 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 158832663 1525329920 15558 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10912] ppid=10903 vsize=1489580 CPUtime=0
/proc/10905/task/10912/stat : 10912 (java) S 10903 10905 10520 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 158832663 1525329920 15558 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10913] ppid=10903 vsize=1489580 CPUtime=0
/proc/10905/task/10913/stat : 10913 (java) S 10903 10905 10520 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 158832667 1525329920 15558 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10914] ppid=10903 vsize=1489580 CPUtime=1.15
/proc/10905/task/10914/stat : 10914 (java) R 10903 10905 10520 0 -1 64 4591 0 0 0 114 1 0 0 17 0 13 0 158832667 1525329920 15558 1992294400 134512640 134550932 4294956000 18446744073709551615 104138083 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10905/tid=10915] ppid=10903 vsize=1489580 CPUtime=1.09
/proc/10905/task/10915/stat : 10915 (java) S 10903 10905 10520 0 -1 64 5621 0 0 0 107 2 0 0 16 0 13 0 158832667 1525329920 15558 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10916] ppid=10903 vsize=1489580 CPUtime=0
/proc/10905/task/10916/stat : 10916 (java) S 10903 10905 10520 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 158832667 1525329920 15558 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10917] ppid=10903 vsize=1489580 CPUtime=0
/proc/10905/task/10917/stat : 10917 (java) S 10903 10905 10520 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 158832667 1525329920 15558 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.31
Current children cumulated vsize (KiB) 1489580

[startup+2.30285 s]
/proc/loadavg: 0.96 1.00 0.99 4/77 10918
/proc/meminfo: memFree=1257232/2055920 swapFree=4192952/4192956
[pid=10905] ppid=10903 vsize=1489428 CPUtime=4.08
/proc/10905/stat : 10905 (java) S 10903 10905 10520 0 -1 0 31854 0 1 0 393 15 0 0 18 0 13 0 158832658 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10905/statm: 372357 22452 1425 9 0 369700 0
[pid=10905/tid=10907] ppid=10903 vsize=1489428 CPUtime=1.31
/proc/10905/task/10907/stat : 10907 (java) R 10903 10905 10520 0 -1 64 17619 0 1 0 123 8 0 0 18 0 13 0 158832659 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 4109513009 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10908] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10908/stat : 10908 (java) S 10903 10905 10520 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 158832661 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10905/tid=10909] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10909/stat : 10909 (java) S 10903 10905 10520 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 158832661 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10910] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10910/stat : 10910 (java) S 10903 10905 10520 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 158832663 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10911] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10911/stat : 10911 (java) S 10903 10905 10520 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 158832663 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10912] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10912/stat : 10912 (java) S 10903 10905 10520 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 158832663 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10913] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10913/stat : 10913 (java) S 10903 10905 10520 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 158832667 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10914] ppid=10903 vsize=1489428 CPUtime=1.44
/proc/10905/task/10914/stat : 10914 (java) R 10903 10905 10520 0 -1 64 5930 0 0 0 142 2 0 0 17 0 13 0 158832667 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 104140960 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10905/tid=10915] ppid=10903 vsize=1489428 CPUtime=1.3
/proc/10905/task/10915/stat : 10915 (java) R 10903 10905 10520 0 -1 64 7560 0 0 0 127 3 0 0 18 0 13 0 158832667 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 104163845 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10916] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10916/stat : 10916 (java) S 10903 10905 10520 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 158832667 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10917] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10917/stat : 10917 (java) S 10903 10905 10520 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 158832667 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10905/tid=10918] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10918/stat : 10918 (java) S 10903 10905 10520 0 -1 64 5 0 0 0 0 0 0 0 19 0 13 0 158832789 1525174272 22452 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.08
Current children cumulated vsize (KiB) 1489428

[startup+2.40286 s]
/proc/loadavg: 0.96 1.00 0.99 4/77 10918
/proc/meminfo: memFree=1257232/2055920 swapFree=4192952/4192956
[pid=10905] ppid=10903 vsize=1489428 CPUtime=4.24
/proc/10905/stat : 10905 (java) S 10903 10905 10520 0 -1 0 34648 0 1 0 408 16 0 0 18 0 13 0 158832658 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10905/statm: 372357 25246 1425 9 0 369700 0
[pid=10905/tid=10907] ppid=10903 vsize=1489428 CPUtime=1.41
/proc/10905/task/10907/stat : 10907 (java) R 10903 10905 10520 0 -1 64 20410 0 1 0 131 10 0 0 18 0 13 0 158832659 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4109820871 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10908] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10908/stat : 10908 (java) S 10903 10905 10520 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 158832661 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10905/tid=10909] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10909/stat : 10909 (java) S 10903 10905 10520 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 158832661 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10910] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10910/stat : 10910 (java) S 10903 10905 10520 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 158832663 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10911] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10911/stat : 10911 (java) S 10903 10905 10520 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 158832663 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10912] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10912/stat : 10912 (java) S 10903 10905 10520 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 158832663 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10913] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10913/stat : 10913 (java) S 10903 10905 10520 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 158832667 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10914] ppid=10903 vsize=1489428 CPUtime=1.46
/proc/10905/task/10914/stat : 10914 (java) S 10903 10905 10520 0 -1 64 5931 0 0 0 144 2 0 0 18 0 13 0 158832667 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10905/tid=10915] ppid=10903 vsize=1489428 CPUtime=1.34
/proc/10905/task/10915/stat : 10915 (java) S 10903 10905 10520 0 -1 64 7562 0 0 0 131 3 0 0 17 0 13 0 158832667 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10905/tid=10916] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10916/stat : 10916 (java) S 10903 10905 10520 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 158832667 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10905/tid=10917] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10917/stat : 10917 (java) S 10903 10905 10520 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 158832667 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10905/tid=10918] ppid=10903 vsize=1489428 CPUtime=0
/proc/10905/task/10918/stat : 10918 (java) S 10903 10905 10520 0 -1 64 5 0 0 0 0 0 0 0 19 0 13 0 158832789 1525174272 25246 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.24
Current children cumulated vsize (KiB) 1489428

Child status: 20
Real time (s): 2.46492
CPU time (s): 4.29035
CPU user time (s): 4.10438
CPU system time (s): 0.185971
CPU usage (%): 174.056
Max. virtual memory (cumulated for all children) (KiB): 1494012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.10438
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35176
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= 678
involuntary context switches= 546

runsolver used 0.006998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node36 at 2009-06-13 18:59:14
IDJOB=1856464
IDBENCH=2540
IDSOLVER=681
FILE ID=node36/1856464-1244912353
PBS_JOBID= 9354526
Free space on /tmp= 66236 MiB

SOLVER NAME= SAT4J Pseudo CP 2.1.1
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib3/normalized-mps-v2-20-10-qnet1_o.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-1856464-1244912353/watcher-1856464-1244912353 -o /tmp/evaluation-result-1856464-1244912353/solver-1856464-1244912353 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856464-1244912353.opb

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

MD5SUM BENCH= 405dbc2a6d00bd8f8eb32b58f88b8706
RANDOM SEED=1502690066

node36.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		: 3000.230
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		: 3000.230
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:       1332056 kB
Buffers:         66992 kB
Cached:         578528 kB
SwapCached:          4 kB
Active:          49260 kB
Inactive:       610268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1332056 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:             440 kB
Writeback:           0 kB
Mapped:          23756 kB
Slab:            50328 kB
Committed_AS:   127556 kB
PageTables:       1360 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= 66232 MiB
End job on node36 at 2009-06-13 18:59:16