Trace number 2659798

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 4.56331 3.22032

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-ship04l.opb
MD5SUM47a1fe4dafb304fd3a7d8b81e0d88bbf
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 benchmark4.56331
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables63540
Total number of constraints348
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 constraints348
Minimum length of a constraint30
Maximum length of a constraint2520
Number of terms in the objective function 63540
Biggest coefficient in the objective function 1977295568896000
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 435915316225983825
Number of bits of the sum of numbers in the objective function 59
Biggest number in a constraint 1977295568896000
Number of bits of the biggest number in a constraint 51
Biggest sum of numbers in a constraint 435915316225983825
Number of bits of the biggest sum of numbers59
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.09/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14	c See www.sat4j.org for details.
0.09/0.15	c version 2.2.0.v20100526
0.09/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.15	c java.vm.version	11.2-b01
0.09/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version		1.6.0_12
0.09/0.15	c os.name		Linux
0.09/0.15	c os.version		2.6.18-164.el5
0.09/0.15	c os.arch		i386
0.09/0.15	c Free memory 		1393557488
0.09/0.15	c Max memory 		1395916800
0.09/0.15	c Total memory 		1395916800
0.09/0.15	c Number of processors 	2
0.25/0.21	c Pseudo Boolean Optimization
0.25/0.21	c --- Begin Solver configuration ---
0.25/0.21	c Stops conflict analysis at the first Unique Implication Point
0.25/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@64dc11
0.25/0.21	c Learn all clauses as in MiniSAT
0.25/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.25/0.21	c Expensive reason simplification
0.25/0.21	c Armin Biere (Picosat) restarts strategy
0.25/0.21	c Glucose learned constraints deletion strategy
0.25/0.21	c timeout=2147483s
0.25/0.21	c DB Simplification allowed=false
0.25/0.21	c --- End Solver configuration ---
0.25/0.21	c solving HOME/instance-2659798-1276554794.opb
0.25/0.21	c reading problem ... 
3.44/2.62	c ... done. Wall clock time 2.419s.
3.44/2.62	c #vars     63540
3.44/2.62	c #constraints  41403
3.44/2.62	c constraints type 
3.44/2.62	c org.sat4j.pb.constraints.pb.MaxWatchPb => 604
4.38/3.18	c starts		: 0
4.38/3.18	c conflicts		: 0
4.38/3.18	c decisions		: 0
4.38/3.18	c propagations		: 40806
4.38/3.18	c inspects		: 31107
4.38/3.18	c learnt literals	: 0
4.38/3.18	c learnt binary clauses	: 0
4.38/3.18	c learnt ternary clauses	: 0
4.38/3.18	c learnt clauses	: 0
4.38/3.18	c ignored clauses	: 0
4.38/3.18	c root simplifications	: 0
4.38/3.18	c removed literals (reason simplification)	: 0
4.38/3.18	c reason swapping (by a shorter reason)	: 0
4.38/3.18	c Calls to reduceDB	: 0
4.38/3.18	c number of reductions to clauses (during analyze)	: 0
4.38/3.18	c number of learned constraints concerned by reduction	: 0
4.38/3.18	c number of learning phase by resolution	: 0
4.38/3.18	c number of learning phase by cutting planes	: 0
4.38/3.18	c speed (assignments/second)	: 73923.91304347826
4.38/3.18	c non guided choices	0
4.38/3.18	c learnt constraints type 
4.38/3.18	c constraints type 
4.38/3.18	c org.sat4j.pb.constraints.pb.MaxWatchPb => 604
4.38/3.18	s UNSATISFIABLE
4.38/3.18	c Total wall clock time (in seconds): 2.974

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-2659798-1276554794/watcher-2659798-1276554794 -o /tmp/evaluation-result-2659798-1276554794/solver-2659798-1276554794 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659798-1276554794.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 1.08 3/106 1438
/proc/meminfo: memFree=1828136/2059040 swapFree=4136456/4192956
[pid=1438] ppid=1436 vsize=248 CPUtime=0
/proc/1438/stat : 1438 (java6) S 1436 1438 1089 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 31083510 253952 28 1992294400 134512640 134550932 4292896672 18446744073709551615 4149844 0 2147483391 4096 0 18446744071699387582 0 0 17 1 0 0 0
/proc/1438/statm: 62 28 21 10 0 23 0

[startup+0.083174 s]
/proc/loadavg: 1.00 1.00 1.08 3/106 1438
/proc/meminfo: memFree=1828136/2059040 swapFree=4136456/4192956
[pid=1438] ppid=1436 vsize=1521796 CPUtime=0.07
/proc/1438/stat : 1438 (java) S 1436 1438 1089 0 -1 4202496 3789 0 1 0 5 2 0 0 18 0 7 0 31083510 1558319104 3230 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0 0
/proc/1438/statm: 380449 3230 1040 10 0 377759 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1521796

[startup+0.102176 s]
/proc/loadavg: 1.00 1.00 1.08 3/106 1438
/proc/meminfo: memFree=1828136/2059040 swapFree=4136456/4192956
[pid=1438] ppid=1436 vsize=1524184 CPUtime=0.09
/proc/1438/stat : 1438 (java) S 1436 1438 1089 0 -1 4202496 3964 0 1 0 7 2 0 0 18 0 12 0 31083510 1560764416 3403 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/1438/statm: 381046 3403 1076 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524184

[startup+0.301202 s]
/proc/loadavg: 1.00 1.00 1.08 3/106 1438
/proc/meminfo: memFree=1828136/2059040 swapFree=4136456/4192956
[pid=1438] ppid=1436 vsize=1526556 CPUtime=0.39
/proc/1438/stat : 1438 (java) S 1436 1438 1089 0 -1 4202496 5680 0 1 0 36 3 0 0 18 0 12 0 31083510 1563193344 5117 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/1438/statm: 381639 5117 1364 10 0 378941 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1526556

[startup+0.701238 s]
/proc/loadavg: 1.00 1.00 1.08 3/106 1438
/proc/meminfo: memFree=1828136/2059040 swapFree=4136456/4192956
[pid=1438] ppid=1436 vsize=1527588 CPUtime=1.02
/proc/1438/stat : 1438 (java) S 1436 1438 1089 0 -1 4202496 10000 0 1 0 97 5 0 0 18 0 12 0 31083510 1564250112 9389 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/1438/statm: 381897 9390 1400 10 0 379199 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 1527588

[startup+1.50135 s]
/proc/loadavg: 1.00 1.00 1.08 4/118 1450
/proc/meminfo: memFree=1780364/2059040 swapFree=4136456/4192956
[pid=1438] ppid=1436 vsize=1528068 CPUtime=2.15
/proc/1438/stat : 1438 (java) S 1436 1438 1089 0 -1 4202496 23547 0 1 0 206 9 0 0 18 0 12 0 31083510 1564741632 22842 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/1438/statm: 382017 22845 1406 10 0 379319 0
[pid=1438/tid=1440] ppid=1436 vsize=1528068 CPUtime=1.47
/proc/1438/task/1440/stat : 1440 (java) R 1436 1438 1089 0 -1 4202560 21309 0 1 0 139 8 0 0 19 0 12 0 31083512 1564741632 22845 1992294400 134512640 134550932 4288246720 18446744073709551615 4109860295 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=1438/tid=1441] ppid=1436 vsize=1528068 CPUtime=0
/proc/1438/task/1441/stat : 1441 (java) S 1436 1438 1089 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 12 0 31083513 1564741632 22846 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
[pid=1438/tid=1442] ppid=1436 vsize=1528068 CPUtime=0
/proc/1438/task/1442/stat : 1442 (java) S 1436 1438 1089 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 12 0 31083514 1564741632 22846 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
[pid=1438/tid=1443] ppid=1436 vsize=1528068 CPUtime=0
/proc/1438/task/1443/stat : 1443 (java) S 1436 1438 1089 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 31083515 1564741632 22846 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 0 0 16800975 18446604437860847680 0 0 -1 1 0 0 0
[pid=1438/tid=1444] ppid=1436 vsize=1528068 CPUtime=0
/proc/1438/task/1444/stat : 1444 (java) S 1436 1438 1089 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 12 0 31083516 1564741632 22847 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
[pid=1438/tid=1445] ppid=1436 vsize=1528068 CPUtime=0
/proc/1438/task/1445/stat : 1445 (java) S 1436 1438 1089 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 12 0 31083516 1564741632 22847 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
[pid=1438/tid=1446] ppid=1436 vsize=1528068 CPUtime=0
/proc/1438/task/1446/stat : 1446 (java) S 1436 1438 1089 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 31083520 1564741632 22848 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
[pid=1438/tid=1447] ppid=1436 vsize=1528068 CPUtime=0.33
/proc/1438/task/1447/stat : 1447 (java) R 1436 1438 1089 0 -1 4202560 454 0 0 0 33 0 0 0 19 0 12 0 31083520 1564741632 22848 1992294400 134512640 134550932 4288246720 18446744073709551615 103828731 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=1438/tid=1448] ppid=1436 vsize=1528068 CPUtime=0.32
/proc/1438/task/1448/stat : 1448 (java) R 1436 1438 1089 0 -1 4202560 722 0 0 0 32 0 0 0 18 0 12 0 31083520 1564741632 22849 1992294400 134512640 134550932 4288246720 18446744073709551615 104140825 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=1438/tid=1449] ppid=1436 vsize=1528068 CPUtime=0
/proc/1438/task/1449/stat : 1449 (java) S 1436 1438 1089 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 31083520 1564741632 22850 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
[pid=1438/tid=1450] ppid=1436 vsize=1528068 CPUtime=0
/proc/1438/task/1450/stat : 1450 (java) S 1436 1438 1089 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 31083520 1564741632 22851 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 1528068

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 1.08 2/118 1450
/proc/meminfo: memFree=1673476/2059040 swapFree=4136456/4192956
[pid=1438] ppid=1436 vsize=1529204 CPUtime=4.38
/proc/1438/stat : 1438 (java) S 1436 1438 1089 0 -1 4202496 41525 0 1 0 420 18 0 0 18 0 12 0 31083510 1565904896 40290 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/1438/statm: 382301 40290 1434 10 0 379603 0
[pid=1438/tid=1440] ppid=1436 vsize=1529204 CPUtime=2.95
/proc/1438/task/1440/stat : 1440 (java) R 1436 1438 1089 0 -1 4202560 32035 0 1 0 281 14 0 0 20 0 12 0 31083512 1565904896 40290 1992294400 134512640 134550932 4288246720 18446744073709551615 4109477734 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=1438/tid=1441] ppid=1436 vsize=1529204 CPUtime=0.11
/proc/1438/task/1441/stat : 1441 (java) S 1436 1438 1089 0 -1 4202560 3810 0 0 0 10 1 0 0 18 0 12 0 31083513 1565904896 40290 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
[pid=1438/tid=1442] ppid=1436 vsize=1529204 CPUtime=0.11
/proc/1438/task/1442/stat : 1442 (java) S 1436 1438 1089 0 -1 4202560 2865 0 0 0 10 1 0 0 18 0 12 0 31083514 1565904896 40290 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 1 0 0 0
[pid=1438/tid=1443] ppid=1436 vsize=1529204 CPUtime=0
/proc/1438/task/1443/stat : 1443 (java) S 1436 1438 1089 0 -1 4202560 6 0 0 0 0 0 0 0 15 0 12 0 31083515 1565904896 40290 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 0 0 16800975 18446604437860847680 0 0 -1 1 0 0 0
[pid=1438/tid=1444] ppid=1436 vsize=1529204 CPUtime=0
/proc/1438/task/1444/stat : 1444 (java) S 1436 1438 1089 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 12 0 31083516 1565904896 40290 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
[pid=1438/tid=1445] ppid=1436 vsize=1529204 CPUtime=0
/proc/1438/task/1445/stat : 1445 (java) S 1436 1438 1089 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 12 0 31083516 1565904896 40290 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
[pid=1438/tid=1446] ppid=1436 vsize=1529204 CPUtime=0
/proc/1438/task/1446/stat : 1446 (java) S 1436 1438 1089 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 31083520 1565904896 40290 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
[pid=1438/tid=1447] ppid=1436 vsize=1529204 CPUtime=0.68
/proc/1438/task/1447/stat : 1447 (java) R 1436 1438 1089 0 -1 4202560 934 0 0 0 68 0 0 0 18 0 12 0 31083520 1565904896 40290 1992294400 134512640 134550932 4288246720 18446744073709551615 105496233 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=1438/tid=1448] ppid=1436 vsize=1529204 CPUtime=0.49
/proc/1438/task/1448/stat : 1448 (java) S 1436 1438 1089 0 -1 4202560 816 0 0 0 49 0 0 0 16 0 12 0 31083520 1565904896 40290 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
[pid=1438/tid=1449] ppid=1436 vsize=1529204 CPUtime=0
/proc/1438/task/1449/stat : 1449 (java) S 1436 1438 1089 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 31083520 1565904896 40290 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
[pid=1438/tid=1450] ppid=1436 vsize=1529204 CPUtime=0
/proc/1438/task/1450/stat : 1450 (java) S 1436 1438 1089 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 31083520 1565904896 40290 1992294400 134512640 134550932 4288246720 18446744073709551615 4294960144 0 4 0 16800975 18446604437860847680 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.38
Current children cumulated vsize (KiB) 1529204

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

[startup+3.20156 s]
/proc/loadavg: 1.00 1.00 1.08 2/108 1451
/proc/meminfo: memFree=1690472/2059040 swapFree=4136456/4192956
[pid=1438] ppid=1436 vsize=0 CPUtime=4.54
/proc/1438/stat : 1438 (java) Z 1436 1438 1089 0 -1 4203548 41565 0 1 0 435 19 0 0 18 0 2 0 31083510 0 0 1992294400 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/1438/statm: 0 0 0 0 0 0 0
[pid=1438/tid=1441] ppid=1436 vsize=0 CPUtime=0.12
/proc/1438/task/1441/stat : 1441 (java) R 1436 1438 1089 0 -1 4203588 3810 0 0 0 10 2 0 0 18 0 2 0 31083513 0 0 1992294400 0 0 0 0 0 0 4 0 16800975 18446744073709551615 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 4.54
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 3.22032
CPU time (s): 4.56331
CPU user time (s): 4.35534
CPU system time (s): 0.207968
CPU usage (%): 141.703
Max. virtual memory (cumulated for all children) (KiB): 1529204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.35534
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41565
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= 232
involuntary context switches= 150

runsolver used 0.006998 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node001 at 2010-06-15 00:33:15
IDJOB=2659798
IDBENCH=2443
IDSOLVER=1164
FILE ID=node001/2659798-1276554794
PBS_JOBID= 11173490
Free space on /tmp= 62432 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-ship04l.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2659798-1276554794/watcher-2659798-1276554794 -o /tmp/evaluation-result-2659798-1276554794/solver-2659798-1276554794 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659798-1276554794.opb

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

MD5SUM BENCH= 47a1fe4dafb304fd3a7d8b81e0d88bbf
RANDOM SEED=1931316568

node001.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		: 3000.202
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	: 6000.40
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		: 3000.202
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1828532 kB
Buffers:         31328 kB
Cached:         120556 kB
SwapCached:       9648 kB
Active:          84828 kB
Inactive:        80096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1828532 kB
SwapTotal:     4192956 kB
SwapFree:      4136456 kB
Dirty:            4244 kB
Writeback:           0 kB
AnonPages:       11596 kB
Mapped:           9400 kB
Slab:            43676 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181100 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= 62432 MiB
End job on node001 at 2010-06-15 00:33:18