Trace number 2685233

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 NameAnswerCPU timeWall clock time
SAT4J PB RES // CP 2.2.0 2010-05-31UNSAT 2.6146 1.4828

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j903_10-unsat.opb
MD5SUM55ca399383f68b3181f084ca7cab85da
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small 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 benchmark0.142977
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables11830
Total number of constraints36862
Number of constraints which are clauses36606
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints256
Minimum length of a constraint1
Maximum length of a constraint29
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 36
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 203
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.15	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.15	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.15	c See www.sat4j.org for details.
0.08/0.16	c version 2.2.0.v20100531
0.08/0.16	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.16	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.16	c java.vm.version	11.2-b01
0.08/0.16	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.16	c sun.arch.data.model	32
0.08/0.16	c java.version		1.6.0_12
0.08/0.16	c os.name		Linux
0.08/0.16	c os.version		2.6.18-164.el5
0.08/0.16	c os.arch		i386
0.08/0.16	c Free memory 		1393557488
0.08/0.16	c Max memory 		1395916800
0.08/0.16	c Total memory 		1395916800
0.08/0.16	c Number of processors 	2
0.21/0.23	c Pseudo Boolean Optimization
0.21/0.23	c ManyCore solver with 2 solvers running in parallel
0.21/0.23	c --- Begin Solver configuration ---
0.21/0.23	c Stops conflict analysis at the first Unique Implication Point
0.21/0.23	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@4413ee
0.21/0.23	c Learn all clauses as in MiniSAT
0.21/0.23	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.21/0.23	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.21/0.23	c Expensive reason simplification
0.21/0.23	c Armin Biere (Picosat) restarts strategy
0.21/0.23	c Glucose learned constraints deletion strategy
0.21/0.23	c timeout=2147483s
0.21/0.23	c DB Simplification allowed=false
0.21/0.23	c --- End Solver configuration ---
0.21/0.23	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.21/0.23	c --- Begin Solver configuration ---
0.21/0.23	c Stops conflict analysis at the first Unique Implication Point
0.21/0.23	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1cb25f1
0.21/0.23	c Learn all clauses as in MiniSAT
0.21/0.23	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.21/0.23	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.21/0.23	c No reason simplification
0.21/0.23	c Armin Biere (Picosat) restarts strategy
0.21/0.23	c Glucose learned constraints deletion strategy
0.21/0.23	c timeout=2147483s
0.21/0.23	c DB Simplification allowed=false
0.21/0.23	c --- End Solver configuration ---
0.21/0.23	
0.21/0.23	c solving HOME/instance-2685233-1278440323.opb
0.21/0.23	c reading problem ... 
2.28/1.38	c (trivial inconsistency)
2.28/1.39	c starts		: 0
2.28/1.39	c conflicts		: 0
2.28/1.39	c decisions		: 0
2.28/1.39	c propagations		: 0
2.28/1.39	c inspects		: 0
2.28/1.39	c learnt literals	: 0
2.28/1.39	c learnt binary clauses	: 0
2.28/1.39	c learnt ternary clauses	: 0
2.28/1.39	c learnt clauses	: 0
2.28/1.39	c ignored clauses	: 0
2.28/1.39	c root simplifications	: 0
2.28/1.39	c removed literals (reason simplification)	: 0
2.28/1.39	c reason swapping (by a shorter reason)	: 0
2.28/1.39	c Calls to reduceDB	: 0
2.28/1.39	c number of reductions to clauses (during analyze)	: 0
2.28/1.39	c number of learned constraints concerned by reduction	: 0
2.28/1.39	c number of learning phase by resolution	: 0
2.28/1.39	c number of learning phase by cutting planes	: 0
2.28/1.39	c speed (assignments/second)	: 0.0
2.28/1.39	c non guided choices	0
2.28/1.39	c learnt constraints type 
2.28/1.39	c constraints type 
2.28/1.39	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 14336
2.28/1.39	c constraints type 
2.28/1.39	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 14336
2.28/1.39	s UNSATISFIABLE
2.28/1.39	c Total wall clock time (in seconds): 1.16

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-2685233-1278440323/watcher-2685233-1278440323 -o /tmp/evaluation-result-2685233-1278440323/solver-2685233-1278440323 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2685233-1278440323.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: 1.08 1.02 1.01 3/106 19758
/proc/meminfo: memFree=1448344/2059040 swapFree=4192956/4192956
[pid=19758] ppid=19756 vsize=392 CPUtime=0
/proc/19758/stat : 19758 (java6) R 19756 19758 19027 0 -1 4194304 120 0 0 0 0 0 0 0 16 0 1 0 12246022 401408 40 1992294400 134512640 134550932 4293783072 18446744073709551615 10482260 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19758/statm: 107 42 33 10 0 25 0

[startup+0.0433499 s]
/proc/loadavg: 1.08 1.02 1.01 3/106 19758
/proc/meminfo: memFree=1448344/2059040 swapFree=4192956/4192956
[pid=19758] ppid=19756 vsize=1520328 CPUtime=0.02
/proc/19758/stat : 19758 (java) S 19756 19758 19027 0 -1 4202496 3342 0 1 0 1 1 0 0 15 0 4 0 12246022 1556815872 2786 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/19758/statm: 380082 2786 945 10 0 377392 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1520328

[startup+0.101355 s]
/proc/loadavg: 1.08 1.02 1.01 3/106 19758
/proc/meminfo: memFree=1448344/2059040 swapFree=4192956/4192956
[pid=19758] ppid=19756 vsize=1521796 CPUtime=0.08
/proc/19758/stat : 19758 (java) S 19756 19758 19027 0 -1 4202496 3868 0 1 0 6 2 0 0 15 0 7 0 12246022 1558319104 3310 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0 0
/proc/19758/statm: 380449 3310 1048 10 0 377759 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1521796

[startup+0.300368 s]
/proc/loadavg: 1.08 1.02 1.01 3/106 19758
/proc/meminfo: memFree=1448344/2059040 swapFree=4192956/4192956
[pid=19758] ppid=19756 vsize=1526380 CPUtime=0.34
/proc/19758/stat : 19758 (java) S 19756 19758 19027 0 -1 4202496 5493 0 1 0 31 3 0 0 15 0 12 0 12246022 1563013120 4931 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/19758/statm: 381595 4931 1358 10 0 378898 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1526380

[startup+0.700407 s]
/proc/loadavg: 1.08 1.02 1.01 3/106 19758
/proc/meminfo: memFree=1448344/2059040 swapFree=4192956/4192956
[pid=19758] ppid=19756 vsize=1528140 CPUtime=1.08
/proc/19758/stat : 19758 (java) S 19756 19758 19027 0 -1 4202496 7587 0 1 0 104 4 0 0 15 0 12 0 12246022 1564815360 6944 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/19758/statm: 382035 6945 1403 10 0 379338 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 1528140

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

[startup+1.10944 s]
/proc/loadavg: 1.15 1.03 1.01 5/118 19770
/proc/meminfo: memFree=1410368/2059040 swapFree=4192956/4192956
[pid=19758] ppid=19756 vsize=1535152 CPUtime=1.89
/proc/19758/stat : 19758 (java) S 19756 19758 19027 0 -1 4202496 13229 0 1 0 181 8 0 0 15 0 12 0 12246022 1571995648 11797 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/19758/statm: 383788 11798 1413 10 0 381091 0
[pid=19758/tid=19760] ppid=19756 vsize=1535152 CPUtime=1.07
/proc/19758/task/19760/stat : 19760 (java) R 19756 19758 19027 0 -1 4202560 8550 0 1 0 102 5 0 0 25 0 12 0 12246024 1571995648 11798 1992294400 134512640 134550932 4291585088 18446744073709551615 4109068666 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=19758/tid=19761] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19761/stat : 19761 (java) S 19756 19758 19027 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 12 0 12246025 1571995648 11798 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19762] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19762/stat : 19762 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 12246025 1571995648 11799 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19763] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19763/stat : 19763 (java) R 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 12246027 1571995648 11799 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0 0
[pid=19758/tid=19764] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19764/stat : 19764 (java) S 19756 19758 19027 0 -1 4202560 11 0 0 0 0 0 0 0 20 0 12 0 12246027 1571995648 11799 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19765] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19765/stat : 19765 (java) S 19756 19758 19027 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 12 0 12246027 1571995648 11800 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19766] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19766/stat : 19766 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 12 0 12246032 1571995648 11800 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19767] ppid=19756 vsize=1535152 CPUtime=0.02
/proc/19758/task/19767/stat : 19767 (java) R 19756 19758 19027 0 -1 4202560 31 0 0 0 2 0 0 0 21 0 12 0 12246032 1571995648 11800 1992294400 134512640 134550932 4291585088 18446744073709551615 106584600 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=19758/tid=19768] ppid=19756 vsize=1535152 CPUtime=0.77
/proc/19758/task/19768/stat : 19768 (java) R 19756 19758 19027 0 -1 4202560 3585 0 0 0 76 1 0 0 17 0 12 0 12246032 1571995648 11801 1992294400 134512640 134550932 4291585088 18446744073709551615 105872817 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=19758/tid=19769] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19769/stat : 19769 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 12 0 12246032 1571995648 11801 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19770] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19770/stat : 19770 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 12 0 12246032 1571995648 11802 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 1535152

[startup+1.30146 s]
/proc/loadavg: 1.15 1.03 1.01 5/118 19770
/proc/meminfo: memFree=1410368/2059040 swapFree=4192956/4192956
[pid=19758] ppid=19756 vsize=1535152 CPUtime=2.28
/proc/19758/stat : 19758 (java) S 19756 19758 19027 0 -1 4202496 15263 0 1 0 219 9 0 0 15 0 12 0 12246022 1571995648 13830 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/19758/statm: 383788 13831 1413 10 0 381091 0
[pid=19758/tid=19760] ppid=19756 vsize=1535152 CPUtime=1.26
/proc/19758/task/19760/stat : 19760 (java) R 19756 19758 19027 0 -1 4202560 10513 0 1 0 120 6 0 0 25 0 12 0 12246024 1571995648 13832 1992294400 134512640 134550932 4291585088 18446744073709551615 4108883004 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=19758/tid=19761] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19761/stat : 19761 (java) S 19756 19758 19027 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 12 0 12246025 1571995648 13832 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19762] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19762/stat : 19762 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 12246025 1571995648 13833 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19763] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19763/stat : 19763 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 12246027 1571995648 13833 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 0 0 16800975 18446604437862360960 0 0 -1 1 0 0 0
[pid=19758/tid=19764] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19764/stat : 19764 (java) S 19756 19758 19027 0 -1 4202560 11 0 0 0 0 0 0 0 20 0 12 0 12246027 1571995648 13834 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19765] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19765/stat : 19765 (java) S 19756 19758 19027 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 12 0 12246027 1571995648 13834 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19766] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19766/stat : 19766 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 12 0 12246032 1571995648 13835 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19767] ppid=19756 vsize=1535152 CPUtime=0.02
/proc/19758/task/19767/stat : 19767 (java) R 19756 19758 19027 0 -1 4202560 31 0 0 0 2 0 0 0 21 0 12 0 12246032 1571995648 13835 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=19758/tid=19768] ppid=19756 vsize=1535152 CPUtime=0.96
/proc/19758/task/19768/stat : 19768 (java) R 19756 19758 19027 0 -1 4202560 3657 0 0 0 95 1 0 0 17 0 12 0 12246032 1571995648 13836 1992294400 134512640 134550932 4291585088 18446744073709551615 104143961 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=19758/tid=19769] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19769/stat : 19769 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 12 0 12246032 1571995648 13836 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19770] ppid=19756 vsize=1535152 CPUtime=0
/proc/19758/task/19770/stat : 19770 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 12246032 1571995648 13837 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 1535152

[startup+1.40146 s]
/proc/loadavg: 1.15 1.03 1.01 5/118 19770
/proc/meminfo: memFree=1410368/2059040 swapFree=4192956/4192956
[pid=19758] ppid=19756 vsize=1535476 CPUtime=2.47
/proc/19758/stat : 19758 (java) S 19756 19758 19027 0 -1 4202496 16610 0 1 0 238 9 0 0 15 0 12 0 12246022 1572327424 15177 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/19758/statm: 383869 15177 1415 10 0 381172 0
[pid=19758/tid=19760] ppid=19756 vsize=1535476 CPUtime=1.35
/proc/19758/task/19760/stat : 19760 (java) S 19756 19758 19027 0 -1 4202560 11827 0 1 0 128 7 0 0 25 0 12 0 12246024 1572327424 15177 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 1 0 0 0
[pid=19758/tid=19761] ppid=19756 vsize=1535476 CPUtime=0
/proc/19758/task/19761/stat : 19761 (java) S 19756 19758 19027 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 12 0 12246025 1572327424 15177 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19762] ppid=19756 vsize=1535476 CPUtime=0
/proc/19758/task/19762/stat : 19762 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 12246025 1572327424 15177 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19763] ppid=19756 vsize=1535476 CPUtime=0
/proc/19758/task/19763/stat : 19763 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 12246027 1572327424 15177 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 0 0 16800975 18446604437862360960 0 0 -1 1 0 0 0
[pid=19758/tid=19764] ppid=19756 vsize=1535476 CPUtime=0
/proc/19758/task/19764/stat : 19764 (java) S 19756 19758 19027 0 -1 4202560 11 0 0 0 0 0 0 0 20 0 12 0 12246027 1572327424 15177 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19765] ppid=19756 vsize=1535476 CPUtime=0
/proc/19758/task/19765/stat : 19765 (java) S 19756 19758 19027 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 12 0 12246027 1572327424 15177 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19766] ppid=19756 vsize=1535476 CPUtime=0
/proc/19758/task/19766/stat : 19766 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 12 0 12246032 1572327424 15177 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19767] ppid=19756 vsize=1535476 CPUtime=0.03
/proc/19758/task/19767/stat : 19767 (java) R 19756 19758 19027 0 -1 4202560 31 0 0 0 3 0 0 0 21 0 12 0 12246032 1572327424 15177 1992294400 134512640 134550932 4291585088 18446744073709551615 106118471 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=19758/tid=19768] ppid=19756 vsize=1535476 CPUtime=1.06
/proc/19758/task/19768/stat : 19768 (java) R 19756 19758 19027 0 -1 4202560 3678 0 0 0 105 1 0 0 17 0 12 0 12246032 1572327424 15177 1992294400 134512640 134550932 4291585088 18446744073709551615 103147985 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=19758/tid=19769] ppid=19756 vsize=1535476 CPUtime=0
/proc/19758/task/19769/stat : 19769 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 12 0 12246032 1572327424 15177 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 0 0 0 0
[pid=19758/tid=19770] ppid=19756 vsize=1535476 CPUtime=0
/proc/19758/task/19770/stat : 19770 (java) S 19756 19758 19027 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 12246032 1572327424 15177 1992294400 134512640 134550932 4291585088 18446744073709551615 4294960144 0 4 0 16800975 18446604437862360960 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 1535476

Child status: 20
Real time (s): 1.4828
CPU time (s): 2.6146
CPU user time (s): 2.50862
CPU system time (s): 0.105983
CPU usage (%): 176.329
Max. virtual memory (cumulated for all children) (KiB): 1535476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.50862
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16622
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= 178
involuntary context switches= 133

runsolver used 0.001999 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node003 at 2010-07-06 20:18:43
IDJOB=2685233
IDBENCH=75087
IDSOLVER=1166
FILE ID=node003/2685233-1278440323
PBS_JOBID= 11233467
Free space on /tmp= 62572 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j903_10-unsat.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685233-1278440323/watcher-2685233-1278440323 -o /tmp/evaluation-result-2685233-1278440323/solver-2685233-1278440323 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2685233-1278440323.opb

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

MD5SUM BENCH= 55ca399383f68b3181f084ca7cab85da
RANDOM SEED=1885202225

node003.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		: 3000.224
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	: 6000.44
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		: 3000.224
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:       1448740 kB
Buffers:        109540 kB
Cached:         368096 kB
SwapCached:          0 kB
Active:         199036 kB
Inactive:       338904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1448740 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2592 kB
Writeback:           0 kB
AnonPages:       60256 kB
Mapped:          14492 kB
Slab:            50204 kB
PageTables:       4184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179012 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= 62572 MiB
End job on node003 at 2010-07-06 20:18:45