Trace number 2659778

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 6.94394 5.3032

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-ship08l.opb
MD5SUM23a6addbd0d76e2876363785ec8dae3c
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 benchmark6.94394
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables128490
Total number of constraints704
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 constraints704
Minimum length of a constraint30
Maximum length of a constraint2550
Number of terms in the objective function 128490
Biggest coefficient in the objective function 435455996723200
Number of bits for the biggest coefficient in the objective function 49
Sum of the numbers in the objective function 204823519821908064
Number of bits of the sum of numbers in the objective function 58
Biggest number in a constraint 435455996723200
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 204823519821908064
Number of bits of the biggest sum of numbers58
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
0.24/0.21	c Pseudo Boolean Optimization
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@161d36b
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.24/0.21	c Expensive reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	c solving HOME/instance-2659778-1276546551.opb
0.24/0.21	c reading problem ... 
5.36/4.37	c ... done. Wall clock time 4.158s.
5.36/4.37	c #vars     128490
5.36/4.37	c #constraints  91153
5.36/4.37	c constraints type 
5.36/4.37	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1123
6.85/5.26	c starts		: 0
6.85/5.26	c conflicts		: 0
6.85/5.26	c decisions		: 0
6.85/5.26	c propagations		: 90053
6.85/5.26	c inspects		: 68001
6.85/5.26	c learnt literals	: 0
6.85/5.26	c learnt binary clauses	: 0
6.85/5.26	c learnt ternary clauses	: 0
6.85/5.26	c learnt clauses	: 0
6.85/5.26	c ignored clauses	: 0
6.85/5.26	c root simplifications	: 0
6.85/5.26	c removed literals (reason simplification)	: 0
6.85/5.26	c reason swapping (by a shorter reason)	: 0
6.85/5.26	c Calls to reduceDB	: 0
6.85/5.26	c number of reductions to clauses (during analyze)	: 0
6.85/5.26	c number of learned constraints concerned by reduction	: 0
6.85/5.26	c number of learning phase by resolution	: 0
6.85/5.26	c number of learning phase by cutting planes	: 0
6.85/5.26	c speed (assignments/second)	: 100956.27802690583
6.85/5.26	c non guided choices	0
6.85/5.26	c learnt constraints type 
6.85/5.26	c constraints type 
6.85/5.26	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1123
6.85/5.26	s UNSATISFIABLE
6.85/5.26	c Total wall clock time (in seconds): 5.052

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-2659778-1276546551/watcher-2659778-1276546551 -o /tmp/evaluation-result-2659778-1276546551/solver-2659778-1276546551 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659778-1276546551.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 3/107 30546
/proc/meminfo: memFree=1817480/2059040 swapFree=4140108/4192956
[pid=30546] ppid=30544 vsize=1832 CPUtime=0
/proc/30546/stat : 30546 (java6) S 30544 30546 29548 0 -1 4194304 241 0 0 0 0 0 0 0 19 0 1 0 28310929 1875968 144 1992294400 134512640 134550932 4292670976 18446744073709551615 4294960144 0 2147483391 4096 0 18446744071699379390 0 0 17 1 0 0 0
/proc/30546/statm: 458 144 107 10 0 63 0

[startup+0.030701 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 30546
/proc/meminfo: memFree=1817480/2059040 swapFree=4140108/4192956
[pid=30546] ppid=30544 vsize=1517712 CPUtime=0.02
/proc/30546/stat : 30546 (java) S 30544 30546 29548 0 -1 4202496 2620 0 1 0 0 2 0 0 18 0 3 0 28310929 1554137088 2064 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/30546/statm: 379428 2064 419 10 0 377139 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1517712

[startup+0.101347 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 30546
/proc/meminfo: memFree=1817480/2059040 swapFree=4140108/4192956
[pid=30546] ppid=30544 vsize=1524024 CPUtime=0.08
/proc/30546/stat : 30546 (java) S 30544 30546 29548 0 -1 4202496 3935 0 1 0 5 3 0 0 18 0 12 0 28310929 1560600576 3374 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30546/statm: 381006 3374 1073 10 0 378308 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524024

[startup+0.300011 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 30546
/proc/meminfo: memFree=1817480/2059040 swapFree=4140108/4192956
[pid=30546] ppid=30544 vsize=1526508 CPUtime=0.38
/proc/30546/stat : 30546 (java) S 30544 30546 29548 0 -1 4202496 6046 0 1 0 34 4 0 0 18 0 12 0 28310929 1563144192 5483 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30546/statm: 381627 5483 1360 10 0 378929 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1526508

[startup+0.700001 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 30546
/proc/meminfo: memFree=1817480/2059040 swapFree=4140108/4192956
[pid=30546] ppid=30544 vsize=1528112 CPUtime=1.03
/proc/30546/stat : 30546 (java) S 30544 30546 29548 0 -1 4202496 10056 0 1 0 98 5 0 0 18 0 12 0 28310929 1564786688 9471 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30546/statm: 382028 9472 1400 10 0 379330 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 1528112

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/119 30558
/proc/meminfo: memFree=1764004/2059040 swapFree=4140108/4192956
[pid=30546] ppid=30544 vsize=1528112 CPUtime=2
/proc/30546/stat : 30546 (java) S 30544 30546 29548 0 -1 4202496 22786 0 1 0 190 10 0 0 18 0 12 0 28310929 1564786688 22201 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30546/statm: 382028 22201 1405 10 0 379330 0
[pid=30546/tid=30548] ppid=30544 vsize=1528112 CPUtime=1.47
/proc/30546/task/30548/stat : 30548 (java) R 30544 30546 29548 0 -1 4202560 20651 0 1 0 138 9 0 0 19 0 12 0 28310931 1564786688 22201 1992294400 134512640 134550932 4289551360 18446744073709551615 4109901588 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30546/tid=30549] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30549/stat : 30549 (java) S 30544 30546 29548 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 12 0 28310932 1564786688 22201 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
[pid=30546/tid=30550] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30550/stat : 30550 (java) S 30544 30546 29548 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 12 0 28310932 1564786688 22201 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
[pid=30546/tid=30551] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30551/stat : 30551 (java) S 30544 30546 29548 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 12 0 28310934 1564786688 22201 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 0 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
[pid=30546/tid=30552] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30552/stat : 30552 (java) S 30544 30546 29548 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 12 0 28310934 1564786688 22201 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30553] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30553/stat : 30553 (java) S 30544 30546 29548 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 12 0 28310934 1564786688 22201 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30554] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30554/stat : 30554 (java) S 30544 30546 29548 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 28310939 1564786688 22201 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30555] ppid=30544 vsize=1528112 CPUtime=0.21
/proc/30546/task/30555/stat : 30555 (java) R 30544 30546 29548 0 -1 4202560 387 0 0 0 21 0 0 0 18 0 12 0 28310939 1564786688 22201 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30546/tid=30556] ppid=30544 vsize=1528112 CPUtime=0.3
/proc/30546/task/30556/stat : 30556 (java) R 30544 30546 29548 0 -1 4202560 685 0 0 0 30 0 0 0 18 0 12 0 28310939 1564786688 22201 1992294400 134512640 134550932 4289551360 18446744073709551615 104143958 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30546/tid=30557] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30557/stat : 30557 (java) S 30544 30546 29548 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 28310939 1564786688 22201 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30558] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30558/stat : 30558 (java) S 30544 30546 29548 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 28310939 1564786688 22201 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 1528112

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 3/119 30558
/proc/meminfo: memFree=1666540/2059040 swapFree=4140108/4192956
[pid=30546] ppid=30544 vsize=1528112 CPUtime=3.95
/proc/30546/stat : 30546 (java) S 30544 30546 29548 0 -1 4202496 40892 0 1 0 376 19 0 0 18 0 12 0 28310929 1564786688 40135 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30546/statm: 382028 40135 1417 10 0 379330 0
[pid=30546/tid=30548] ppid=30544 vsize=1528112 CPUtime=2.95
/proc/30546/task/30548/stat : 30548 (java) R 30544 30546 29548 0 -1 4202560 32014 0 1 0 281 14 0 0 21 0 12 0 28310931 1564786688 40135 1992294400 134512640 134550932 4289551360 18446744073709551615 4109830482 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30546/tid=30549] ppid=30544 vsize=1528112 CPUtime=0.09
/proc/30546/task/30549/stat : 30549 (java) S 30544 30546 29548 0 -1 4202560 2628 0 0 0 8 1 0 0 18 0 12 0 28310932 1564786688 40135 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
[pid=30546/tid=30550] ppid=30544 vsize=1528112 CPUtime=0.09
/proc/30546/task/30550/stat : 30550 (java) S 30544 30546 29548 0 -1 4202560 4078 0 0 0 8 1 0 0 18 0 12 0 28310932 1564786688 40135 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30551] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30551/stat : 30551 (java) S 30544 30546 29548 0 -1 4202560 7 0 0 0 0 0 0 0 16 0 12 0 28310934 1564786688 40135 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 0 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
[pid=30546/tid=30552] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30552/stat : 30552 (java) S 30544 30546 29548 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 12 0 28310934 1564786688 40135 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30553] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30553/stat : 30553 (java) S 30544 30546 29548 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 28310934 1564786688 40135 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30554] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30554/stat : 30554 (java) S 30544 30546 29548 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 28310939 1564786688 40135 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30555] ppid=30544 vsize=1528112 CPUtime=0.39
/proc/30546/task/30555/stat : 30555 (java) S 30544 30546 29548 0 -1 4202560 415 0 0 0 39 0 0 0 16 0 12 0 28310939 1564786688 40135 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
[pid=30546/tid=30556] ppid=30544 vsize=1528112 CPUtime=0.37
/proc/30546/task/30556/stat : 30556 (java) S 30544 30546 29548 0 -1 4202560 688 0 0 0 37 0 0 0 16 0 12 0 28310939 1564786688 40135 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
[pid=30546/tid=30557] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30557/stat : 30557 (java) S 30544 30546 29548 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 28310939 1564786688 40135 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30558] ppid=30544 vsize=1528112 CPUtime=0
/proc/30546/task/30558/stat : 30558 (java) S 30544 30546 29548 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 28310939 1564786688 40135 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.95
Current children cumulated vsize (KiB) 1528112

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

[startup+4.70189 s]
/proc/loadavg: 1.00 1.00 1.00 2/119 30558
/proc/meminfo: memFree=1617436/2059040 swapFree=4140108/4192956
[pid=30546] ppid=30544 vsize=1529260 CPUtime=6.07
/proc/30546/stat : 30546 (java) S 30544 30546 29548 0 -1 4202496 57190 0 1 0 579 28 0 0 18 0 12 0 28310929 1565962240 54831 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30546/statm: 382315 54833 1436 10 0 379617 0
[pid=30546/tid=30548] ppid=30544 vsize=1529260 CPUtime=4.19
/proc/30546/task/30548/stat : 30548 (java) S 30544 30546 29548 0 -1 4202560 32047 0 1 0 404 15 0 0 23 0 12 0 28310931 1565962240 54834 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30549] ppid=30544 vsize=1529260 CPUtime=0.42
/proc/30546/task/30549/stat : 30549 (java) R 30544 30546 29548 0 -1 4202560 10094 0 0 0 38 4 0 0 18 0 12 0 28310932 1565962240 54836 1992294400 134512640 134550932 4289551360 18446744073709551615 105886445 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30546/tid=30550] ppid=30544 vsize=1529260 CPUtime=0.46
/proc/30546/task/30550/stat : 30550 (java) R 30544 30546 29548 0 -1 4202560 12750 0 0 0 40 6 0 0 18 0 12 0 28310932 1565962240 54837 1992294400 134512640 134550932 4289551360 18446744073709551615 106190138 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30546/tid=30551] ppid=30544 vsize=1529260 CPUtime=0
/proc/30546/task/30551/stat : 30551 (java) S 30544 30546 29548 0 -1 4202560 7 0 0 0 0 0 0 0 15 0 12 0 28310934 1565962240 54839 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 0 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30552] ppid=30544 vsize=1529260 CPUtime=0
/proc/30546/task/30552/stat : 30552 (java) S 30544 30546 29548 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 12 0 28310934 1565962240 54840 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30553] ppid=30544 vsize=1529260 CPUtime=0
/proc/30546/task/30553/stat : 30553 (java) S 30544 30546 29548 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 28310934 1565962240 54842 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30554] ppid=30544 vsize=1529260 CPUtime=0
/proc/30546/task/30554/stat : 30554 (java) S 30544 30546 29548 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 28310939 1565962240 54843 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30555] ppid=30544 vsize=1529260 CPUtime=0.48
/proc/30546/task/30555/stat : 30555 (java) S 30544 30546 29548 0 -1 4202560 493 0 0 0 48 0 0 0 15 0 12 0 28310939 1565962240 54845 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
[pid=30546/tid=30556] ppid=30544 vsize=1529260 CPUtime=0.46
/proc/30546/task/30556/stat : 30556 (java) S 30544 30546 29548 0 -1 4202560 743 0 0 0 46 0 0 0 15 0 12 0 28310939 1565962240 54846 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
[pid=30546/tid=30557] ppid=30544 vsize=1529260 CPUtime=0
/proc/30546/task/30557/stat : 30557 (java) S 30544 30546 29548 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 28310939 1565962240 54848 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30558] ppid=30544 vsize=1529260 CPUtime=0
/proc/30546/task/30558/stat : 30558 (java) S 30544 30546 29548 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 28310939 1565962240 54849 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 1529260

[startup+5.10188 s]
/proc/loadavg: 1.00 1.00 1.00 2/119 30558
/proc/meminfo: memFree=1617436/2059040 swapFree=4140108/4192956
[pid=30546] ppid=30544 vsize=1530244 CPUtime=6.7
/proc/30546/stat : 30546 (java) S 30544 30546 29548 0 -1 4202496 59746 0 1 0 642 28 0 0 18 0 12 0 28310929 1566969856 56575 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30546/statm: 382561 56575 1436 10 0 379863 0
[pid=30546/tid=30548] ppid=30544 vsize=1530244 CPUtime=4.48
/proc/30546/task/30548/stat : 30548 (java) R 30544 30546 29548 0 -1 4202560 32048 0 1 0 433 15 0 0 22 0 12 0 28310931 1566969856 56575 1992294400 134512640 134550932 4289551360 18446744073709551615 4109510430 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30546/tid=30549] ppid=30544 vsize=1530244 CPUtime=0.44
/proc/30546/task/30549/stat : 30549 (java) S 30544 30546 29548 0 -1 4202560 11285 0 0 0 39 5 0 0 18 0 12 0 28310932 1566969856 56575 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
[pid=30546/tid=30550] ppid=30544 vsize=1530244 CPUtime=0.47
/proc/30546/task/30550/stat : 30550 (java) S 30544 30546 29548 0 -1 4202560 12914 0 0 0 41 6 0 0 18 0 12 0 28310932 1566969856 56575 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30551] ppid=30544 vsize=1530244 CPUtime=0
/proc/30546/task/30551/stat : 30551 (java) S 30544 30546 29548 0 -1 4202560 7 0 0 0 0 0 0 0 15 0 12 0 28310934 1566969856 56575 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 0 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30552] ppid=30544 vsize=1530244 CPUtime=0
/proc/30546/task/30552/stat : 30552 (java) S 30544 30546 29548 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 12 0 28310934 1566969856 56575 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30553] ppid=30544 vsize=1530244 CPUtime=0
/proc/30546/task/30553/stat : 30553 (java) S 30544 30546 29548 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 28310934 1566969856 56575 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30554] ppid=30544 vsize=1530244 CPUtime=0
/proc/30546/task/30554/stat : 30554 (java) S 30544 30546 29548 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 28310939 1566969856 56575 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30555] ppid=30544 vsize=1530244 CPUtime=0.69
/proc/30546/task/30555/stat : 30555 (java) S 30544 30546 29548 0 -1 4202560 1461 0 0 0 69 0 0 0 16 0 12 0 28310939 1566969856 56575 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
[pid=30546/tid=30556] ppid=30544 vsize=1530244 CPUtime=0.58
/proc/30546/task/30556/stat : 30556 (java) S 30544 30546 29548 0 -1 4202560 969 0 0 0 58 0 0 0 15 0 12 0 28310939 1566969856 56575 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30557] ppid=30544 vsize=1530244 CPUtime=0
/proc/30546/task/30557/stat : 30557 (java) S 30544 30546 29548 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 28310939 1566969856 56575 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 0 0 0 0
[pid=30546/tid=30558] ppid=30544 vsize=1530244 CPUtime=0
/proc/30546/task/30558/stat : 30558 (java) S 30544 30546 29548 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 28310939 1566969856 56575 1992294400 134512640 134550932 4289551360 18446744073709551615 4294960144 0 4 0 16800975 18446604437835063360 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 6.7
Current children cumulated vsize (KiB) 1530244

[startup+5.30188 s]
/proc/loadavg: 1.00 1.00 1.00 2/119 30558
/proc/meminfo: memFree=1617436/2059040 swapFree=4140108/4192956
[pid=30546] ppid=30544 vsize=0 CPUtime=6.93
/proc/30546/stat : 30546 (java) Z 30544 30546 29548 0 -1 4203548 59786 0 1 0 662 31 0 0 18 0 2 0 28310929 0 0 1992294400 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30546/statm: 0 0 0 0 0 0 0
[pid=30546/tid=30548] ppid=30544 vsize=0 CPUtime=4.64
/proc/30546/task/30548/stat : 30548 (java) R 30544 30546 29548 0 -1 4203588 32054 0 1 0 447 17 0 0 23 0 2 0 28310931 0 0 1992294400 0 0 0 0 0 0 4 0 16800975 18446744073709551615 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.93
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 5.3032
CPU time (s): 6.94394
CPU user time (s): 6.62899
CPU system time (s): 0.314952
CPU usage (%): 130.939
Max. virtual memory (cumulated for all children) (KiB): 1531268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.62899
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59786
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= 343
involuntary context switches= 301

runsolver used 0.016997 second user time and 0.039993 second system time

The end

Launcher Data 

Begin job on node025 at 2010-06-14 22:15:52
IDJOB=2659778
IDBENCH=2397
IDSOLVER=1164
FILE ID=node025/2659778-1276546551
PBS_JOBID= 11173465
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/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-ship08l.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2659778-1276546551/watcher-2659778-1276546551 -o /tmp/evaluation-result-2659778-1276546551/solver-2659778-1276546551 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659778-1276546551.opb

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

MD5SUM BENCH= 23a6addbd0d76e2876363785ec8dae3c
RANDOM SEED=915658769

node025.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1817876 kB
Buffers:         37292 kB
Cached:         114268 kB
SwapCached:       6616 kB
Active:          90804 kB
Inactive:        74368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1817876 kB
SwapTotal:     4192956 kB
SwapFree:      4140108 kB
Dirty:            8204 kB
Writeback:           0 kB
AnonPages:       11832 kB
Mapped:          13040 kB
Slab:            54000 kB
PageTables:       4084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181916 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 node025 at 2010-06-14 22:15:57