Trace number 3739876

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
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31UNSAT 2.46563 1.80267

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j9038_3-unsat.opb
MD5SUM1db80fe15b68bee40f16b4e3f4788f73
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 benchmark0.042993
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables16198
Total number of constraints55731
Number of constraints which are clauses55379
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints352
Minimum length of a constraint1
Maximum length of a constraint54
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 331
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07	c See www.sat4j.org for details.
0.00/0.08	c version 2.2.0.v20100531
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		1349517296
0.00/0.08	c Max memory 		1356595200
0.00/0.08	c Total memory 		1356595200
0.00/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c ManyCore solver with 2 solvers running in parallel
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c Stops conflict analysis at the first Unique Implication Point
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@5495fd19
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c Stops conflict analysis at the first Unique Implication Point
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ae94e92
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	
0.10/0.11	c solving HOME/instance-3739876-1338758434.opb
0.10/0.11	c reading problem ... 
1.40/0.79	c ... done. Wall clock time 0.681s.
1.40/0.79	c #vars     16198
1.40/0.79	c #constraints  44647
1.40/0.79	c constraints type 
1.40/0.79	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 4539
1.40/0.79	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 35029
1.40/0.79	c org.sat4j.pb.constraints.pb.MaxWatchPb => 352
1.40/0.79	c constraints type 
1.40/0.79	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 35029
1.40/0.79	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 4539
1.40/0.79	c org.sat4j.pb.constraints.pb.MaxWatchPb => 352
2.03/0.92	c And the winner is Resolution
2.45/1.79	c starts		: 1
2.45/1.79	c conflicts		: 19
2.45/1.79	c decisions		: 20
2.45/1.79	c propagations		: 20050
2.45/1.79	c inspects		: 44954
2.45/1.79	c learnt literals	: 7
2.45/1.79	c learnt binary clauses	: 2
2.45/1.79	c learnt ternary clauses	: 2
2.45/1.79	c learnt clauses	: 11
2.45/1.79	c ignored clauses	: 0
2.45/1.79	c root simplifications	: 0
2.45/1.79	c removed literals (reason simplification)	: 3
2.45/1.79	c reason swapping (by a shorter reason)	: 0
2.45/1.79	c Calls to reduceDB	: 0
2.45/1.79	c number of reductions to clauses (during analyze)	: 0
2.45/1.79	c number of learned constraints concerned by reduction	: 0
2.45/1.79	c number of learning phase by resolution	: 0
2.45/1.79	c number of learning phase by cutting planes	: 0
2.45/1.79	c speed (assignments/second)	: 20050.0
2.45/1.79	c non guided choices	2
2.45/1.79	c learnt constraints type 
2.45/1.79	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 9
2.45/1.79	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 2
2.45/1.79	c constraints type 
2.45/1.79	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 4539
2.45/1.79	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 35029
2.45/1.79	c org.sat4j.pb.constraints.pb.MaxWatchPb => 352
2.45/1.79	c constraints type 
2.45/1.79	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 35029
2.45/1.79	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 4539
2.45/1.79	c org.sat4j.pb.constraints.pb.MaxWatchPb => 352
2.45/1.79	s UNSATISFIABLE
2.45/1.79	c Total wall clock time (in seconds): 1.684

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3739876-1338758434/watcher-3739876-1338758434 -o /tmp/evaluation-result-3739876-1338758434/solver-3739876-1338758434 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3739876-1338758434.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.10 3.93 3.76 4/200 24586
/proc/meminfo: memFree=28328908/32873844 swapFree=7620/7620
[pid=24586] ppid=24584 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/24586/stat : 24586 (java) R 24584 24586 19811 0 -1 4202496 984 0 0 0 0 0 0 0 20 0 1 0 341968178 23793664 710 33554432000 1073741824 1073778376 140736005006864 140736004995928 215115412840 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24586/statm: 5809 711 525 9 0 128 0

[startup+0.103405 s]
/proc/loadavg: 4.10 3.93 3.76 4/200 24586
/proc/meminfo: memFree=28328908/32873844 swapFree=7620/7620
[pid=24586] ppid=24584 vsize=2699928 CPUtime=0.1 cores=0,2,4,6
/proc/24586/stat : 24586 (java) S 24584 24586 19811 0 -1 4202496 4733 0 1 0 9 1 0 0 20 0 18 0 341968178 2764726272 6427 33554432000 1073741824 1073778376 140736005006864 140736004998000 215127982141 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/24586/statm: 674982 6427 2109 9 0 665676 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2699928

[startup+0.200242 s]
/proc/loadavg: 4.10 3.93 3.76 4/200 24586
/proc/meminfo: memFree=28328908/32873844 swapFree=7620/7620
[pid=24586] ppid=24584 vsize=2699928 CPUtime=0.24 cores=0,2,4,6
/proc/24586/stat : 24586 (java) S 24584 24586 19811 0 -1 4202496 4991 0 1 0 23 1 0 0 20 0 18 0 341968178 2764726272 7667 33554432000 1073741824 1073778376 140736005006864 140736004998000 215127982141 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/24586/statm: 674982 7667 2199 9 0 665676 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 2699928

[startup+0.300274 s]
/proc/loadavg: 4.10 3.93 3.76 4/200 24586
/proc/meminfo: memFree=28328908/32873844 swapFree=7620/7620
[pid=24586] ppid=24584 vsize=2699928 CPUtime=0.49 cores=0,2,4,6
/proc/24586/stat : 24586 (java) S 24584 24586 19811 0 -1 4202496 6375 0 1 0 47 2 0 0 20 0 18 0 341968178 2764726272 9661 33554432000 1073741824 1073778376 140736005006864 140736004998000 215127982141 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/24586/statm: 674982 9661 2217 9 0 665676 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 2699928

[startup+0.700237 s]
/proc/loadavg: 4.10 3.93 3.76 4/200 24586
/proc/meminfo: memFree=28328908/32873844 swapFree=7620/7620
[pid=24586] ppid=24584 vsize=2699928 CPUtime=1.4 cores=0,2,4,6
/proc/24586/stat : 24586 (java) S 24584 24586 19811 0 -1 4202496 13333 0 1 0 136 4 0 0 20 0 18 0 341968178 2764726272 37945 33554432000 1073741824 1073778376 140736005006864 140736004998000 215127982141 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/24586/statm: 674982 37945 2241 9 0 665676 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 2699928

[startup+1.50074 s]
/proc/loadavg: 4.10 3.93 3.76 3/220 24608
/proc/meminfo: memFree=28146908/32873844 swapFree=7620/7620
[pid=24586] ppid=24584 vsize=2966184 CPUtime=2.45 cores=0,2,4,6
/proc/24586/stat : 24586 (java) S 24584 24586 19811 0 -1 4202496 19579 0 1 0 237 8 0 0 20 0 20 0 341968178 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140736004998000 215127982141 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/24586/statm: 741546 46830 2254 9 0 732240 0
[pid=24586/tid=24588] ppid=24584 vsize=2966184 CPUtime=0.77 cores=0,2,4,6
/proc/24586/task/24588/stat : 24588 (java) S 24584 24586 19811 0 -1 4202560 2855 0 1 0 74 3 0 0 20 0 20 0 341968179 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115306726552 215127996329 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=24586/tid=24589] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24589/stat : 24589 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115291007784 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24590] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24590/stat : 24590 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115289954984 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=24586/tid=24591] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24591/stat : 24591 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115288902696 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=24586/tid=24592] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24592/stat : 24592 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115287849896 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=24586/tid=24593] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24593/stat : 24593 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115286796584 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24594] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24594/stat : 24594 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115285743784 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=24586/tid=24595] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24595/stat : 24595 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115284691496 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=24586/tid=24596] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24596/stat : 24596 (java) S 24584 24586 19811 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115283638696 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24597] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24597/stat : 24597 (java) S 24584 24586 19811 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 20 0 341968181 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115271228136 215127996329 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24598] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24598/stat : 24598 (java) S 24584 24586 19811 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 341968182 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115270174200 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24599] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24599/stat : 24599 (java) S 24584 24586 19811 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341968182 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115269121800 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24600] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24600/stat : 24600 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968184 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115268070288 215128004384 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24601] ppid=24584 vsize=2966184 CPUtime=0.67 cores=0,2,4,6
/proc/24586/task/24601/stat : 24601 (java) S 24584 24586 19811 0 -1 4202560 8482 0 0 0 65 2 0 0 20 0 20 0 341968184 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115267016888 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24602] ppid=24584 vsize=2966184 CPUtime=0.67 cores=0,2,4,6
/proc/24586/task/24602/stat : 24602 (java) S 24584 24586 19811 0 -1 4202560 6944 0 0 0 67 0 0 0 20 0 20 0 341968184 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115265964088 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=24586/tid=24603] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24603/stat : 24603 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968184 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115264911992 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=24586/tid=24604] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24604/stat : 24604 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968184 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115263859400 215127996329 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=24586/tid=24607] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24607/stat : 24607 (java) S 24584 24586 19811 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341968264 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115260700328 215127996329 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=24586/tid=24608] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24608/stat : 24608 (java) S 24584 24586 19811 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341968264 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115259647528 215127996329 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 2.45
Current children cumulated vsize (KiB) 2966184

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

[startup+1.60093 s]
/proc/loadavg: 4.10 3.93 3.76 3/220 24608
/proc/meminfo: memFree=28146908/32873844 swapFree=7620/7620
[pid=24586] ppid=24584 vsize=2966184 CPUtime=2.45 cores=0,2,4,6
/proc/24586/stat : 24586 (java) S 24584 24586 19811 0 -1 4202496 19579 0 1 0 237 8 0 0 20 0 20 0 341968178 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140736004998000 215127982141 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/24586/statm: 741546 46830 2254 9 0 732240 0
[pid=24586/tid=24588] ppid=24584 vsize=2966184 CPUtime=0.77 cores=0,2,4,6
/proc/24586/task/24588/stat : 24588 (java) S 24584 24586 19811 0 -1 4202560 2855 0 1 0 74 3 0 0 20 0 20 0 341968179 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115306726552 215127996329 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=24586/tid=24589] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24589/stat : 24589 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115291007784 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24590] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24590/stat : 24590 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115289954984 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=24586/tid=24591] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24591/stat : 24591 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115288902696 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=24586/tid=24592] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24592/stat : 24592 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115287849896 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=24586/tid=24593] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24593/stat : 24593 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115286796584 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24594] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24594/stat : 24594 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115285743784 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=24586/tid=24595] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24595/stat : 24595 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115284691496 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=24586/tid=24596] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24596/stat : 24596 (java) S 24584 24586 19811 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 341968180 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115283638696 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24597] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24597/stat : 24597 (java) S 24584 24586 19811 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 20 0 341968181 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115271228136 215127996329 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24598] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24598/stat : 24598 (java) S 24584 24586 19811 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 341968182 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115270174200 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24599] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24599/stat : 24599 (java) S 24584 24586 19811 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341968182 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115269121800 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24600] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24600/stat : 24600 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968184 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115268070288 215128004384 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24601] ppid=24584 vsize=2966184 CPUtime=0.67 cores=0,2,4,6
/proc/24586/task/24601/stat : 24601 (java) S 24584 24586 19811 0 -1 4202560 8482 0 0 0 65 2 0 0 20 0 20 0 341968184 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115267016888 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=24586/tid=24602] ppid=24584 vsize=2966184 CPUtime=0.67 cores=0,2,4,6
/proc/24586/task/24602/stat : 24602 (java) S 24584 24586 19811 0 -1 4202560 6944 0 0 0 67 0 0 0 20 0 20 0 341968184 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115265964088 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=24586/tid=24603] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24603/stat : 24603 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968184 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115264911992 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=24586/tid=24604] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24604/stat : 24604 (java) S 24584 24586 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341968184 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115263859400 215127996329 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=24586/tid=24607] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24607/stat : 24607 (java) S 24584 24586 19811 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341968264 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115260700328 215127996329 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=24586/tid=24608] ppid=24584 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24608/stat : 24608 (java) S 24584 24586 19811 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341968264 3037372416 46830 33554432000 1073741824 1073778376 140736005006864 140115259647528 215127996329 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 2.45
Current children cumulated vsize (KiB) 2966184

[startup+1.80076 s]
/proc/loadavg: 4.10 3.93 3.76 3/220 24608
/proc/meminfo: memFree=28146908/32873844 swapFree=7620/7620
[pid=24586] ppid=24584 vsize=0 CPUtime=2.46 cores=0,2,4,6
/proc/24586/stat : 24586 (java) Z 24584 24586 19811 0 -1 4203532 19584 0 1 0 236 10 0 0 20 0 2 0 341968178 0 0 33554432000 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/24586/statm: 0 0 0 0 0 0 0
[pid=24586/tid=24600] ppid=24584 vsize=0 CPUtime=0 cores=0,2,4,6
/proc/24586/task/24600/stat : 24600 (java) R 24584 24586 19811 0 -1 4203588 2 0 0 0 0 0 0 0 20 0 2 0 341968184 0 0 33554432000 0 0 0 0 0 0 4 0 16800975 18446744073709551615 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1.80267
CPU time (s): 2.46563
CPU user time (s): 2.36064
CPU system time (s): 0.104984
CPU usage (%): 136.776
Max. virtual memory (cumulated for all children) (KiB): 2966184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.36064
system time used= 0.104984
maximum resident set size= 190704
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19584
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 349
involuntary context switches= 49

runsolver used 0.004999 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node135 at 2012-06-03 23:20:34
IDJOB=3739876
IDBENCH=75432
IDSOLVER=2324
FILE ID=node135/3739876-1338758434
RUNJOBID= node135-1338747255-19827
PBS_JOBID= 14636778
Free space on /tmp= 70976 MiB

SOLVER NAME= PB10: SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9038_3-unsat.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3739876-1338758434/watcher-3739876-1338758434 -o /tmp/evaluation-result-3739876-1338758434/solver-3739876-1338758434 -C 1800 -W 1900 -M 15500  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3739876-1338758434.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1db80fe15b68bee40f16b4e3f4788f73
RANDOM SEED=2000943800

node135.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5238.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28328536 kB
Buffers:          381980 kB
Cached:          2532964 kB
SwapCached:         1672 kB
Active:          1960720 kB
Inactive:        1730384 kB
Active(anon):     766700 kB
Inactive(anon):    12036 kB
Active(file):    1194020 kB
Inactive(file):  1718348 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:              2072 kB
Writeback:             8 kB
AnonPages:        784312 kB
Mapped:            18532 kB
Shmem:               132 kB
Slab:             710268 kB
SReclaimable:     151180 kB
SUnreclaim:       559088 kB
KernelStack:        1640 kB
PageTables:         5640 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1574936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    729088 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70976 MiB
End job on node135 at 2012-06-03 23:20:36