Trace number 2684360

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 2.39763 1.46831

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/
random/rand.biglist/normalized-randfe95e3.cudf.trendy.opb
MD5SUMe9fc85229998305c5cfca0ba2df23ff9
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
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 benchmark0.420935
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7451
Total number of constraints31006
Number of constraints which are clauses30682
Number of constraints which are cardinality constraints (but not clauses)324
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 3506
Biggest coefficient in the objective function 5405443875
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 2983798860152
Number of bits of the sum of numbers in the objective function 42
Biggest number in a constraint 5405443875
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 2983798860152
Number of bits of the biggest sum of numbers42
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.09/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.13	c See www.sat4j.org for details.
0.09/0.14	c version 2.2.0.v20100526
0.09/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.14	c java.vm.version	11.2-b01
0.09/0.14	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version		1.6.0_12
0.09/0.14	c os.name		Linux
0.09/0.14	c os.version		2.6.18-164.el5
0.09/0.14	c os.arch		i386
0.09/0.14	c Free memory 		1393557488
0.09/0.14	c Max memory 		1395916800
0.09/0.14	c Total memory 		1395916800
0.09/0.14	c Number of processors 	2
0.09/0.20	c Pseudo Boolean Optimization
0.09/0.20	c --- Begin Solver configuration ---
0.09/0.20	c Stops conflict analysis at the first Unique Implication Point
0.09/0.20	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@64dc11
0.09/0.20	c Learn all clauses as in MiniSAT
0.09/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.20	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.20	c Expensive reason simplification
0.09/0.20	c Armin Biere (Picosat) restarts strategy
0.09/0.20	c Glucose learned constraints deletion strategy
0.09/0.20	c timeout=2147483s
0.09/0.20	c DB Simplification allowed=false
0.09/0.20	c --- End Solver configuration ---
0.09/0.20	c solving HOME/instance-2684360-1277515147.opb
0.09/0.20	c reading problem ... 
2.01/1.28	c ... done. Wall clock time 1.087s.
2.01/1.28	c #vars     7451
2.01/1.28	c #constraints  30909
2.01/1.28	c constraints type 
2.01/1.28	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 15818
2.01/1.29	c org.sat4j.minisat.constraints.card.MinWatchCard => 324
2.01/1.29	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 14190
2.29/1.42	c starts		: 0
2.29/1.42	c conflicts		: 0
2.29/1.42	c decisions		: 0
2.29/1.42	c propagations		: 659
2.29/1.42	c inspects		: 859
2.29/1.42	c learnt literals	: 0
2.29/1.42	c learnt binary clauses	: 0
2.29/1.42	c learnt ternary clauses	: 0
2.29/1.42	c learnt clauses	: 0
2.29/1.42	c ignored clauses	: 0
2.29/1.42	c root simplifications	: 0
2.29/1.42	c removed literals (reason simplification)	: 0
2.29/1.42	c reason swapping (by a shorter reason)	: 0
2.29/1.42	c Calls to reduceDB	: 0
2.29/1.42	c number of reductions to clauses (during analyze)	: 0
2.29/1.42	c number of learned constraints concerned by reduction	: 0
2.29/1.42	c number of learning phase by resolution	: 0
2.29/1.42	c number of learning phase by cutting planes	: 0
2.29/1.42	c speed (assignments/second)	: 4992.424242424242
2.29/1.42	c non guided choices	0
2.29/1.42	c learnt constraints type 
2.29/1.42	c constraints type 
2.29/1.42	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 15818
2.29/1.42	c org.sat4j.minisat.constraints.card.MinWatchCard => 324
2.29/1.42	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 14190
2.29/1.42	s UNSATISFIABLE
2.29/1.42	c Total wall clock time (in seconds): 1.222

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-2684360-1277515147/watcher-2684360-1277515147 -o /tmp/evaluation-result-2684360-1277515147/solver-2684360-1277515147 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2684360-1277515147.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 0.99 3/106 23855
/proc/meminfo: memFree=1832692/2059040 swapFree=4139248/4192956
[pid=23855] ppid=23853 vsize=1832 CPUtime=0
/proc/23855/stat : 23855 (java) S 23853 23855 23102 0 -1 4194304 430 0 0 0 0 0 0 0 19 0 1 0 127118590 1875968 160 1992294400 134512640 134550932 4291811472 18446744073709551615 3887700 0 2147483391 4096 0 18446744071699379390 0 0 17 1 0 0 0
/proc/23855/statm: 3170 160 123 10 0 63 0

[startup+0.0495311 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 23855
/proc/meminfo: memFree=1832692/2059040 swapFree=4139248/4192956
[pid=23855] ppid=23853 vsize=1521664 CPUtime=0.04
/proc/23855/stat : 23855 (java) S 23853 23855 23102 0 -1 4202496 3559 0 1 0 2 2 0 0 19 0 7 0 127118590 1558183936 3001 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/23855/statm: 380416 3001 1011 10 0 377726 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1521664

[startup+0.100534 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 23855
/proc/meminfo: memFree=1832692/2059040 swapFree=4139248/4192956
[pid=23855] ppid=23853 vsize=1524184 CPUtime=0.09
/proc/23855/stat : 23855 (java) S 23853 23855 23102 0 -1 4202496 4001 0 1 0 6 3 0 0 19 0 12 0 127118590 1560764416 3441 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23855/statm: 381046 3441 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524184

[startup+0.300384 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 23855
/proc/meminfo: memFree=1832692/2059040 swapFree=4139248/4192956
[pid=23855] ppid=23853 vsize=1526740 CPUtime=0.4
/proc/23855/stat : 23855 (java) S 23853 23855 23102 0 -1 4202496 5461 0 1 0 36 4 0 0 19 0 12 0 127118590 1563381760 4899 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23855/statm: 381685 4900 1368 10 0 378987 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 1526740

[startup+0.700375 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 23855
/proc/meminfo: memFree=1832692/2059040 swapFree=4139248/4192956
[pid=23855] ppid=23853 vsize=1527656 CPUtime=1.15
/proc/23855/stat : 23855 (java) S 23853 23855 23102 0 -1 4202496 8179 0 1 0 110 5 0 0 19 0 12 0 127118590 1564319744 7479 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23855/statm: 381914 7479 1401 10 0 379216 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 1527656

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

[startup+1.10937 s]
/proc/loadavg: 0.92 0.98 0.99 4/118 23867
/proc/meminfo: memFree=1787460/2059040 swapFree=4139248/4192956
[pid=23855] ppid=23853 vsize=1529328 CPUtime=1.85
/proc/23855/stat : 23855 (java) S 23853 23855 23102 0 -1 4202496 19977 0 1 0 175 10 0 0 19 0 12 0 127118590 1566031872 19233 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23855/statm: 382332 19235 1413 10 0 379634 0
[pid=23855/tid=23857] ppid=23853 vsize=1529328 CPUtime=1.08
/proc/23855/task/23857/stat : 23857 (java) R 23853 23855 23102 0 -1 4202560 17253 0 1 0 99 9 0 0 18 0 12 0 127118591 1566031872 19236 1992294400 134512640 134550932 4291811472 18446744073709551615 4109832239 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=23855/tid=23858] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23858/stat : 23858 (java) S 23853 23855 23102 0 -1 4202560 3 0 0 0 0 0 0 0 19 0 12 0 127118592 1566031872 19237 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 1 0 0 0
[pid=23855/tid=23859] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23859/stat : 23859 (java) S 23853 23855 23102 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 12 0 127118592 1566031872 19238 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 1 0 0 0
[pid=23855/tid=23860] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23860/stat : 23860 (java) S 23853 23855 23102 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 127118594 1566031872 19239 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 0 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23861] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23861/stat : 23861 (java) S 23853 23855 23102 0 -1 4202560 10 0 0 0 0 0 0 0 22 0 12 0 127118595 1566031872 19240 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23862] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23862/stat : 23862 (java) S 23853 23855 23102 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 127118595 1566031872 19242 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23863] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23863/stat : 23863 (java) S 23853 23855 23102 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 12 0 127118599 1566031872 19243 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23864] ppid=23853 vsize=1529328 CPUtime=0.29
/proc/23855/task/23864/stat : 23864 (java) R 23853 23855 23102 0 -1 4202560 431 0 0 0 29 0 0 0 25 0 12 0 127118599 1566031872 19244 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=23855/tid=23865] ppid=23853 vsize=1529328 CPUtime=0.45
/proc/23855/task/23865/stat : 23865 (java) R 23853 23855 23102 0 -1 4202560 1232 0 0 0 45 0 0 0 25 0 12 0 127118599 1566031872 19245 1992294400 134512640 134550932 4291811472 18446744073709551615 104163883 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=23855/tid=23866] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23866/stat : 23866 (java) S 23853 23855 23102 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 127118599 1566031872 19246 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23867] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23867/stat : 23867 (java) S 23853 23855 23102 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 12 0 127118599 1566031872 19248 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.85
Current children cumulated vsize (KiB) 1529328

[startup+1.30136 s]
/proc/loadavg: 0.92 0.98 0.99 4/118 23867
/proc/meminfo: memFree=1787460/2059040 swapFree=4139248/4192956
[pid=23855] ppid=23853 vsize=1529328 CPUtime=2.12
/proc/23855/stat : 23855 (java) S 23853 23855 23102 0 -1 4202496 24375 0 1 0 199 13 0 0 19 0 12 0 127118590 1566031872 23631 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23855/statm: 382332 23631 1413 10 0 379634 0
[pid=23855/tid=23857] ppid=23853 vsize=1529328 CPUtime=1.27
/proc/23855/task/23857/stat : 23857 (java) R 23853 23855 23102 0 -1 4202560 21634 0 1 0 115 12 0 0 18 0 12 0 127118591 1566031872 23631 1992294400 134512640 134550932 4291811472 18446744073709551615 5303891 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=23855/tid=23858] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23858/stat : 23858 (java) S 23853 23855 23102 0 -1 4202560 3 0 0 0 0 0 0 0 19 0 12 0 127118592 1566031872 23631 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 1 0 0 0
[pid=23855/tid=23859] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23859/stat : 23859 (java) S 23853 23855 23102 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 12 0 127118592 1566031872 23631 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 1 0 0 0
[pid=23855/tid=23860] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23860/stat : 23860 (java) S 23853 23855 23102 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 127118594 1566031872 23631 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 0 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23861] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23861/stat : 23861 (java) S 23853 23855 23102 0 -1 4202560 10 0 0 0 0 0 0 0 22 0 12 0 127118595 1566031872 23631 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23862] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23862/stat : 23862 (java) S 23853 23855 23102 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 127118595 1566031872 23631 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23863] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23863/stat : 23863 (java) S 23853 23855 23102 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 12 0 127118599 1566031872 23631 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23864] ppid=23853 vsize=1529328 CPUtime=0.3
/proc/23855/task/23864/stat : 23864 (java) S 23853 23855 23102 0 -1 4202560 431 0 0 0 30 0 0 0 25 0 12 0 127118599 1566031872 23631 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 1 0 0 0
[pid=23855/tid=23865] ppid=23853 vsize=1529328 CPUtime=0.52
/proc/23855/task/23865/stat : 23865 (java) R 23853 23855 23102 0 -1 4202560 1246 0 0 0 52 0 0 0 25 0 12 0 127118599 1566031872 23631 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=23855/tid=23866] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23866/stat : 23866 (java) S 23853 23855 23102 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 127118599 1566031872 23631 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23867] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23867/stat : 23867 (java) S 23853 23855 23102 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 127118599 1566031872 23631 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.12
Current children cumulated vsize (KiB) 1529328

[startup+1.40136 s]
/proc/loadavg: 0.92 0.98 0.99 4/118 23867
/proc/meminfo: memFree=1787460/2059040 swapFree=4139248/4192956
[pid=23855] ppid=23853 vsize=1529328 CPUtime=2.29
/proc/23855/stat : 23855 (java) S 23853 23855 23102 0 -1 4202496 24758 0 1 0 216 13 0 0 19 0 12 0 127118590 1566031872 24014 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23855/statm: 382332 24015 1416 10 0 379634 0
[pid=23855/tid=23857] ppid=23853 vsize=1529328 CPUtime=1.37
/proc/23855/task/23857/stat : 23857 (java) R 23853 23855 23102 0 -1 4202560 22010 0 1 0 125 12 0 0 18 0 12 0 127118591 1566031872 24015 1992294400 134512640 134550932 4291811472 18446744073709551615 4110035791 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=23855/tid=23858] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23858/stat : 23858 (java) S 23853 23855 23102 0 -1 4202560 3 0 0 0 0 0 0 0 19 0 12 0 127118592 1566031872 24015 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 1 0 0 0
[pid=23855/tid=23859] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23859/stat : 23859 (java) S 23853 23855 23102 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 12 0 127118592 1566031872 24015 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 1 0 0 0
[pid=23855/tid=23860] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23860/stat : 23860 (java) S 23853 23855 23102 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 127118594 1566031872 24015 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 0 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23861] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23861/stat : 23861 (java) S 23853 23855 23102 0 -1 4202560 10 0 0 0 0 0 0 0 22 0 12 0 127118595 1566031872 24015 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23862] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23862/stat : 23862 (java) S 23853 23855 23102 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 127118595 1566031872 24016 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23863] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23863/stat : 23863 (java) S 23853 23855 23102 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 12 0 127118599 1566031872 24016 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23864] ppid=23853 vsize=1529328 CPUtime=0.31
/proc/23855/task/23864/stat : 23864 (java) R 23853 23855 23102 0 -1 4202560 434 0 0 0 31 0 0 0 23 0 12 0 127118599 1566031872 24016 1992294400 134512640 134550932 4291811472 18446744073709551615 103986806 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=23855/tid=23865] ppid=23853 vsize=1529328 CPUtime=0.58
/proc/23855/task/23865/stat : 23865 (java) R 23853 23855 23102 0 -1 4202560 1251 0 0 0 58 0 0 0 24 0 12 0 127118599 1566031872 24016 1992294400 134512640 134550932 4291811472 18446744073709551615 102296321 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=23855/tid=23866] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23866/stat : 23866 (java) S 23853 23855 23102 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 127118599 1566031872 24016 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 0 0 0 0
[pid=23855/tid=23867] ppid=23853 vsize=1529328 CPUtime=0
/proc/23855/task/23867/stat : 23867 (java) S 23853 23855 23102 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 127118599 1566031872 24017 1992294400 134512640 134550932 4291811472 18446744073709551615 4294960144 0 4 0 16800975 18446604437857618752 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 1529328

Child status: 20
Real time (s): 1.46831
CPU time (s): 2.39763
CPU user time (s): 2.24566
CPU system time (s): 0.151976
CPU usage (%): 163.292
Max. virtual memory (cumulated for all children) (KiB): 1529328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.24566
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24856
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= 133
involuntary context switches= 131

runsolver used 0.006998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node004 at 2010-06-26 03:19:07
IDJOB=2684360
IDBENCH=72371
IDSOLVER=1164
FILE ID=node004/2684360-1277515147
PBS_JOBID= 11190639
Free space on /tmp= 62336 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/random/rand.biglist/normalized-randfe95e3.cudf.trendy.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684360-1277515147/watcher-2684360-1277515147 -o /tmp/evaluation-result-2684360-1277515147/solver-2684360-1277515147 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2684360-1277515147.opb

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

MD5SUM BENCH= e9fc85229998305c5cfca0ba2df23ff9
RANDOM SEED=898226659

node004.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		: 3000.210
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	: 6000.42
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		: 3000.210
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1833088 kB
Buffers:         38224 kB
Cached:          93104 kB
SwapCached:       6236 kB
Active:          45260 kB
Inactive:        99488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1833088 kB
SwapTotal:     4192956 kB
SwapFree:      4139248 kB
Dirty:            1436 kB
Writeback:           0 kB
AnonPages:       12080 kB
Mapped:          11940 kB
Slab:            59256 kB
PageTables:       4148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182996 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= 62336 MiB
End job on node004 at 2010-06-26 03:19:09