Trace number 2659820

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 NameAnswerobjective functionCPU timeWall clock time
SAT4J PB Resolution 2.2.0 2010-05-26UNSAT 5.70413 3.02336

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 benchmark5.40018
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) 2004-2010 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 2.2.0.v20100526
0.08/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.15	c java.vm.version	11.2-b01
0.08/0.15	c java.vm.vendor	Sun Microsystems Inc.
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		2.6.18-164.el5
0.08/0.15	c os.arch		i386
0.08/0.15	c Free memory 		1393557488
0.08/0.15	c Max memory 		1395916800
0.08/0.15	c Total memory 		1395916800
0.08/0.15	c Number of processors 	2
0.08/0.20	c Pseudo Boolean Optimization
0.08/0.20	c --- Begin Solver configuration ---
0.08/0.20	c Stops conflict analysis at the first Unique Implication Point
0.08/0.20	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@64dc11
0.08/0.20	c Learn all clauses as in MiniSAT
0.08/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.20	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/0.20	c Expensive reason simplification
0.08/0.20	c Armin Biere (Picosat) restarts strategy
0.08/0.20	c Glucose learned constraints deletion strategy
0.08/0.20	c timeout=2147483s
0.08/0.20	c DB Simplification allowed=false
0.08/0.20	c --- End Solver configuration ---
0.08/0.20	c solving HOME/instance-2659820-1276573623.opb
0.08/0.20	c reading problem ... 
1.15/0.70	c ... done. Wall clock time 0.473s.
1.15/0.70	c #vars     5380
1.15/0.70	c #constraints  2002
1.15/0.70	c constraints type 
1.15/0.70	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 49
1.15/0.70	c org.sat4j.minisat.constraints.card.MinWatchCard => 368
1.15/0.70	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 80
1.15/0.70	c org.sat4j.pb.constraints.pb.MaxWatchPb => 419
5.53/2.98	c starts		: 6
5.53/2.98	c conflicts		: 2370
5.53/2.99	c decisions		: 22895
5.53/2.99	c propagations		: 195454
5.53/2.99	c inspects		: 288519
5.53/2.99	c learnt literals	: 77
5.53/2.99	c learnt binary clauses	: 100
5.53/2.99	c learnt ternary clauses	: 185
5.53/2.99	c learnt clauses	: 2292
5.53/2.99	c ignored clauses	: 0
5.53/2.99	c root simplifications	: 0
5.53/2.99	c removed literals (reason simplification)	: 8940
5.53/2.99	c reason swapping (by a shorter reason)	: 0
5.53/2.99	c Calls to reduceDB	: 0
5.53/2.99	c number of reductions to clauses (during analyze)	: 0
5.53/2.99	c number of learned constraints concerned by reduction	: 0
5.53/2.99	c number of learning phase by resolution	: 0
5.53/2.99	c number of learning phase by cutting planes	: 0
5.53/2.99	c speed (assignments/second)	: 84722.14997832684
5.53/2.99	c non guided choices	0
5.53/2.99	c learnt constraints type 
5.53/2.99	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 2192
5.53/2.99	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 100
5.53/2.99	c constraints type 
5.53/2.99	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 49
5.53/2.99	c org.sat4j.minisat.constraints.card.MinWatchCard => 368
5.53/2.99	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 80
5.53/2.99	c org.sat4j.pb.constraints.pb.MaxWatchPb => 419
5.53/2.99	s UNSATISFIABLE
5.53/2.99	c Total wall clock time (in seconds): 2.786

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-2659820-1276573623/watcher-2659820-1276573623 -o /tmp/evaluation-result-2659820-1276573623/solver-2659820-1276573623 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659820-1276573623.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.14 3/106 32525
/proc/meminfo: memFree=1740680/2059040 swapFree=4164948/4192956
[pid=32525] ppid=32523 vsize=1832 CPUtime=0
/proc/32525/stat : 32525 (java6) R 32523 32525 32253 0 -1 4194304 215 0 0 0 0 0 0 0 19 0 1 0 32966023 1875968 119 1992294400 134512640 134550932 4291683728 18446744073709551615 9282311 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32525/statm: 458 128 92 10 0 63 0

[startup+0.0560949 s]
/proc/loadavg: 0.92 0.98 1.14 3/106 32525
/proc/meminfo: memFree=1740680/2059040 swapFree=4164948/4192956
[pid=32525] ppid=32523 vsize=1521664 CPUtime=0.04
/proc/32525/stat : 32525 (java) S 32523 32525 32253 0 -1 4202496 3557 0 1 0 2 2 0 0 18 0 7 0 32966023 1558183936 2999 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/32525/statm: 380416 2999 1011 10 0 377726 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1521664

[startup+0.101099 s]
/proc/loadavg: 0.92 0.98 1.14 3/106 32525
/proc/meminfo: memFree=1740680/2059040 swapFree=4164948/4192956
[pid=32525] ppid=32523 vsize=1524184 CPUtime=0.08
/proc/32525/stat : 32525 (java) S 32523 32525 32253 0 -1 4202496 3951 0 1 0 6 2 0 0 18 0 12 0 32966023 1560764416 3391 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32525/statm: 381046 3391 1076 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524184

[startup+0.300799 s]
/proc/loadavg: 0.92 0.98 1.14 3/106 32525
/proc/meminfo: memFree=1740680/2059040 swapFree=4164948/4192956
[pid=32525] ppid=32523 vsize=1526692 CPUtime=0.39
/proc/32525/stat : 32525 (java) S 32523 32525 32253 0 -1 4202496 5404 0 1 0 36 3 0 0 18 0 12 0 32966023 1563332608 4842 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32525/statm: 381673 4842 1362 10 0 378975 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1526692

[startup+0.700797 s]
/proc/loadavg: 0.92 0.98 1.14 3/106 32525
/proc/meminfo: memFree=1740680/2059040 swapFree=4164948/4192956
[pid=32525] ppid=32523 vsize=1527940 CPUtime=1.15
/proc/32525/stat : 32525 (java) S 32523 32525 32253 0 -1 4202496 11827 0 1 0 110 5 0 0 18 0 12 0 32966023 1564610560 11198 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32525/statm: 381985 11198 1414 10 0 379287 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 1527940

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 1.14 4/118 32537
/proc/meminfo: memFree=1693836/2059040 swapFree=4164948/4192956
[pid=32525] ppid=32523 vsize=1542068 CPUtime=2.74
/proc/32525/stat : 32525 (java) S 32523 32525 32253 0 -1 4202496 17654 0 1 0 267 7 0 0 18 0 13 0 32966023 1579077632 15743 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32525/statm: 385517 15743 1426 10 0 382819 0
[pid=32525/tid=32527] ppid=32523 vsize=1542068 CPUtime=1.46
/proc/32525/task/32527/stat : 32527 (java) R 32523 32525 32253 0 -1 4202560 10990 0 1 0 141 5 0 0 19 0 13 0 32966025 1579077632 15743 1992294400 134512640 134550932 4292864880 18446744073709551615 4108913524 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=32525/tid=32528] ppid=32523 vsize=1542068 CPUtime=0
/proc/32525/task/32528/stat : 32528 (java) S 32523 32525 32253 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 13 0 32966026 1579077632 15743 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32529] ppid=32523 vsize=1542068 CPUtime=0
/proc/32525/task/32529/stat : 32529 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 32966026 1579077632 15743 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32530] ppid=32523 vsize=1542068 CPUtime=0
/proc/32525/task/32530/stat : 32530 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 32966028 1579077632 15743 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446604437845912256 0 0 -1 1 0 0 0
[pid=32525/tid=32531] ppid=32523 vsize=1542068 CPUtime=0
/proc/32525/task/32531/stat : 32531 (java) S 32523 32525 32253 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 32966028 1579077632 15743 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32532] ppid=32523 vsize=1542068 CPUtime=0
/proc/32525/task/32532/stat : 32532 (java) S 32523 32525 32253 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 32966028 1579077632 15743 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32533] ppid=32523 vsize=1542068 CPUtime=0
/proc/32525/task/32533/stat : 32533 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 32966033 1579077632 15743 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32534] ppid=32523 vsize=1542068 CPUtime=0.55
/proc/32525/task/32534/stat : 32534 (java) R 32523 32525 32253 0 -1 4202560 1609 0 0 0 55 0 0 0 25 0 13 0 32966033 1579077632 15743 1992294400 134512640 134550932 4292864880 18446744073709551615 105959983 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32525/tid=32535] ppid=32523 vsize=1542068 CPUtime=0.7
/proc/32525/task/32535/stat : 32535 (java) R 32523 32525 32253 0 -1 4202560 3987 0 0 0 69 1 0 0 25 0 13 0 32966033 1579077632 15743 1992294400 134512640 134550932 4292864880 18446744073709551615 103148031 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32525/tid=32536] ppid=32523 vsize=1542068 CPUtime=0
/proc/32525/task/32536/stat : 32536 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 32966033 1579077632 15743 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32537] ppid=32523 vsize=1542068 CPUtime=0
/proc/32525/task/32537/stat : 32537 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 32966033 1579077632 15743 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 1542068

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

[startup+2.30179 s]
/proc/loadavg: 0.92 0.98 1.14 4/119 32538
/proc/meminfo: memFree=1677336/2059040 swapFree=4164948/4192956
[pid=32525] ppid=32523 vsize=1545240 CPUtime=4.33
/proc/32525/stat : 32525 (java) S 32523 32525 32253 0 -1 4202496 21897 0 1 0 424 9 0 0 18 0 13 0 32966023 1582325760 17528 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32525/statm: 386310 17528 1428 10 0 383612 0
[pid=32525/tid=32527] ppid=32523 vsize=1545240 CPUtime=2.26
/proc/32525/task/32527/stat : 32527 (java) R 32523 32525 32253 0 -1 4202560 11817 0 1 0 221 5 0 0 21 0 13 0 32966025 1582325760 17528 1992294400 134512640 134550932 4292864880 18446744073709551615 103615277 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=32525/tid=32528] ppid=32523 vsize=1545240 CPUtime=0
/proc/32525/task/32528/stat : 32528 (java) S 32523 32525 32253 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 13 0 32966026 1582325760 17528 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32529] ppid=32523 vsize=1545240 CPUtime=0
/proc/32525/task/32529/stat : 32529 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 32966026 1582325760 17528 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32530] ppid=32523 vsize=1545240 CPUtime=0
/proc/32525/task/32530/stat : 32530 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 32966028 1582325760 17528 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446604437845912256 0 0 -1 1 0 0 0
[pid=32525/tid=32531] ppid=32523 vsize=1545240 CPUtime=0
/proc/32525/task/32531/stat : 32531 (java) S 32523 32525 32253 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 32966028 1582325760 17528 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32532] ppid=32523 vsize=1545240 CPUtime=0
/proc/32525/task/32532/stat : 32532 (java) S 32523 32525 32253 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 32966028 1582325760 17528 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32533] ppid=32523 vsize=1545240 CPUtime=0
/proc/32525/task/32533/stat : 32533 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 32966033 1582325760 17529 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32534] ppid=32523 vsize=1545240 CPUtime=0.93
/proc/32525/task/32534/stat : 32534 (java) R 32523 32525 32253 0 -1 4202560 2852 0 0 0 93 0 0 0 25 0 13 0 32966033 1582325760 17529 1992294400 134512640 134550932 4292864880 18446744073709551615 105581942 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32525/tid=32535] ppid=32523 vsize=1545240 CPUtime=1.09
/proc/32525/task/32535/stat : 32535 (java) R 32523 32525 32253 0 -1 4202560 6160 0 0 0 108 1 0 0 25 0 13 0 32966033 1582325760 17529 1992294400 134512640 134550932 4292864880 18446744073709551615 106127242 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32525/tid=32536] ppid=32523 vsize=1545240 CPUtime=0
/proc/32525/task/32536/stat : 32536 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 32966033 1582325760 17529 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32537] ppid=32523 vsize=1545240 CPUtime=0
/proc/32525/task/32537/stat : 32537 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 32966033 1582325760 17529 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 1 0 0 0
[pid=32525/tid=32538] ppid=32523 vsize=1545240 CPUtime=0
/proc/32525/task/32538/stat : 32538 (java) S 32523 32525 32253 0 -1 4202560 5 0 0 0 0 0 0 0 19 0 13 0 32966126 1582325760 17530 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.33
Current children cumulated vsize (KiB) 1545240

[startup+2.70178 s]
/proc/loadavg: 0.92 0.98 1.14 4/119 32538
/proc/meminfo: memFree=1677336/2059040 swapFree=4164948/4192956
[pid=32525] ppid=32523 vsize=1543392 CPUtime=5.13
/proc/32525/stat : 32525 (java) S 32523 32525 32253 0 -1 4202496 23565 0 1 0 503 10 0 0 18 0 13 0 32966023 1580433408 18780 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32525/statm: 385848 18781 1429 10 0 383150 0
[pid=32525/tid=32527] ppid=32523 vsize=1543392 CPUtime=2.66
/proc/32525/task/32527/stat : 32527 (java) R 32523 32525 32253 0 -1 4202560 13456 0 1 0 260 6 0 0 22 0 13 0 32966025 1580433408 18781 1992294400 134512640 134550932 4292864880 18446744073709551615 4109565865 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=32525/tid=32528] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32528/stat : 32528 (java) S 32523 32525 32253 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 13 0 32966026 1580433408 18781 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32529] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32529/stat : 32529 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 32966026 1580433408 18782 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32530] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32530/stat : 32530 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 32966028 1580433408 18782 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446604437845912256 0 0 -1 1 0 0 0
[pid=32525/tid=32531] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32531/stat : 32531 (java) S 32523 32525 32253 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 32966028 1580433408 18782 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32532] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32532/stat : 32532 (java) S 32523 32525 32253 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 32966028 1580433408 18783 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32533] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32533/stat : 32533 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 32966033 1580433408 18783 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32534] ppid=32523 vsize=1543392 CPUtime=1.14
/proc/32525/task/32534/stat : 32534 (java) R 32523 32525 32253 0 -1 4202560 2859 0 0 0 113 1 0 0 25 0 13 0 32966033 1580433408 18783 1992294400 134512640 134550932 4292864880 18446744073709551615 104144038 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32525/tid=32535] ppid=32523 vsize=1543392 CPUtime=1.29
/proc/32525/task/32535/stat : 32535 (java) R 32523 32525 32253 0 -1 4202560 6183 0 0 0 128 1 0 0 25 0 13 0 32966033 1580433408 18783 1992294400 134512640 134550932 4292864880 18446744073709551615 106116905 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32525/tid=32536] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32536/stat : 32536 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 32966033 1580433408 18784 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32537] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32537/stat : 32537 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 32966033 1580433408 18784 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 1 0 0 0
[pid=32525/tid=32538] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32538/stat : 32538 (java) S 32523 32525 32253 0 -1 4202560 5 0 0 0 0 0 0 0 19 0 13 0 32966126 1580433408 18785 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.13
Current children cumulated vsize (KiB) 1543392

[startup+2.90178 s]
/proc/loadavg: 0.92 0.98 1.14 4/119 32538
/proc/meminfo: memFree=1677336/2059040 swapFree=4164948/4192956
[pid=32525] ppid=32523 vsize=1543392 CPUtime=5.53
/proc/32525/stat : 32525 (java) S 32523 32525 32253 0 -1 4202496 25875 0 1 0 542 11 0 0 18 0 13 0 32966023 1580433408 21090 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32525/statm: 385848 21091 1431 10 0 383150 0
[pid=32525/tid=32527] ppid=32523 vsize=1543392 CPUtime=2.86
/proc/32525/task/32527/stat : 32527 (java) R 32523 32525 32253 0 -1 4202560 15752 0 1 0 279 7 0 0 22 0 13 0 32966025 1580433408 21092 1992294400 134512640 134550932 4292864880 18446744073709551615 4109565854 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=32525/tid=32528] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32528/stat : 32528 (java) S 32523 32525 32253 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 13 0 32966026 1580433408 21092 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32529] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32529/stat : 32529 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 32966026 1580433408 21093 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32530] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32530/stat : 32530 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 32966028 1580433408 21094 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446604437845912256 0 0 -1 1 0 0 0
[pid=32525/tid=32531] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32531/stat : 32531 (java) S 32523 32525 32253 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 32966028 1580433408 21095 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32532] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32532/stat : 32532 (java) S 32523 32525 32253 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 32966028 1580433408 21095 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32533] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32533/stat : 32533 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 32966033 1580433408 21097 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32534] ppid=32523 vsize=1543392 CPUtime=1.21
/proc/32525/task/32534/stat : 32534 (java) R 32523 32525 32253 0 -1 4202560 2867 0 0 0 120 1 0 0 25 0 13 0 32966033 1580433408 21097 1992294400 134512640 134550932 4292864880 18446744073709551615 105573129 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32525/tid=32535] ppid=32523 vsize=1543392 CPUtime=1.42
/proc/32525/task/32535/stat : 32535 (java) R 32523 32525 32253 0 -1 4202560 6190 0 0 0 141 1 0 0 25 0 13 0 32966033 1580433408 21098 1992294400 134512640 134550932 4292864880 18446744073709551615 104147206 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32525/tid=32536] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32536/stat : 32536 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 32966033 1580433408 21098 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32537] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32537/stat : 32537 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 32966033 1580433408 21099 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 1 0 0 0
[pid=32525/tid=32538] ppid=32523 vsize=1543392 CPUtime=0
/proc/32525/task/32538/stat : 32538 (java) S 32523 32525 32253 0 -1 4202560 5 0 0 0 0 0 0 0 19 0 13 0 32966126 1580433408 21100 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.53
Current children cumulated vsize (KiB) 1543392

[startup+3.00178 s]
/proc/loadavg: 0.92 0.98 1.14 4/119 32538
/proc/meminfo: memFree=1677336/2059040 swapFree=4164948/4192956
[pid=32525] ppid=32523 vsize=1543716 CPUtime=5.69
/proc/32525/stat : 32525 (java) S 32523 32525 32253 0 -1 4202496 27043 0 1 0 557 12 0 0 18 0 13 0 32966023 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32525/statm: 385929 22258 1432 10 0 383231 0
[pid=32525/tid=32527] ppid=32523 vsize=1543716 CPUtime=2.94
/proc/32525/task/32527/stat : 32527 (java) S 32523 32525 32253 0 -1 4202560 16901 0 1 0 287 7 0 0 24 0 13 0 32966025 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32528] ppid=32523 vsize=1543716 CPUtime=0
/proc/32525/task/32528/stat : 32528 (java) S 32523 32525 32253 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 13 0 32966026 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32529] ppid=32523 vsize=1543716 CPUtime=0
/proc/32525/task/32529/stat : 32529 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 32966026 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32530] ppid=32523 vsize=1543716 CPUtime=0
/proc/32525/task/32530/stat : 32530 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 32966028 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 0 0 16800975 18446604437845912256 0 0 -1 1 0 0 0
[pid=32525/tid=32531] ppid=32523 vsize=1543716 CPUtime=0
/proc/32525/task/32531/stat : 32531 (java) S 32523 32525 32253 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 32966028 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32532] ppid=32523 vsize=1543716 CPUtime=0
/proc/32525/task/32532/stat : 32532 (java) S 32523 32525 32253 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 32966028 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32533] ppid=32523 vsize=1543716 CPUtime=0
/proc/32525/task/32533/stat : 32533 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 32966033 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32534] ppid=32523 vsize=1543716 CPUtime=1.26
/proc/32525/task/32534/stat : 32534 (java) S 32523 32525 32253 0 -1 4202560 2869 0 0 0 125 1 0 0 25 0 13 0 32966033 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 1 0 0 0
[pid=32525/tid=32535] ppid=32523 vsize=1543716 CPUtime=1.44
/proc/32525/task/32535/stat : 32535 (java) S 32523 32525 32253 0 -1 4202560 6195 0 0 0 143 1 0 0 25 0 13 0 32966033 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 1 0 0 0
[pid=32525/tid=32536] ppid=32523 vsize=1543716 CPUtime=0
/proc/32525/task/32536/stat : 32536 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 32966033 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
[pid=32525/tid=32537] ppid=32523 vsize=1543716 CPUtime=0
/proc/32525/task/32537/stat : 32537 (java) S 32523 32525 32253 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 32966033 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 1 0 0 0
[pid=32525/tid=32538] ppid=32523 vsize=1543716 CPUtime=0
/proc/32525/task/32538/stat : 32538 (java) S 32523 32525 32253 0 -1 4202560 5 0 0 0 0 0 0 0 19 0 13 0 32966126 1580765184 22258 1992294400 134512640 134550932 4292864880 18446744073709551615 4294960144 0 4 0 16800975 18446604437845912256 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 1543716

Child status: 20
Real time (s): 3.02336
CPU time (s): 5.70413
CPU user time (s): 5.57215
CPU system time (s): 0.131979
CPU usage (%): 188.669
Max. virtual memory (cumulated for all children) (KiB): 1545356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.57215
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27047
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= 271
involuntary context switches= 240

runsolver used 0.011998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node005 at 2010-06-15 05:47:03
IDJOB=2659820
IDBENCH=2540
IDSOLVER=1164
FILE ID=node005/2659820-1276573623
PBS_JOBID= 11173518
Free space on /tmp= 62564 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
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 -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2659820-1276573623/watcher-2659820-1276573623 -o /tmp/evaluation-result-2659820-1276573623/solver-2659820-1276573623 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659820-1276573623.opb

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

MD5SUM BENCH= 405dbc2a6d00bd8f8eb32b58f88b8706
RANDOM SEED=132105653

node005.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.246
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.49
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		: 3000.246
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1740952 kB
Buffers:         73856 kB
Cached:         141856 kB
SwapCached:       1408 kB
Active:          77516 kB
Inactive:       171100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1740952 kB
SwapTotal:     4192956 kB
SwapFree:      4164948 kB
Dirty:             460 kB
Writeback:           0 kB
AnonPages:       31504 kB
Mapped:          14532 kB
Slab:            47548 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180728 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62564 MiB
End job on node005 at 2010-06-15 05:47:06