Trace number 3739177

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
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31UNSAT 1.52177 1.5499

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/random/
rand.smallist/normalized-randcef367.cudf.trendy.opb
MD5SUMaa60f2dae9aceec42ed48561221f54bc
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 benchmark0.052991
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8365
Total number of constraints26842
Number of constraints which are clauses26841
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint1147
Number of terms in the objective function 4540
Biggest coefficient in the objective function 11728027648
Number of bits for the biggest coefficient in the objective function 34
Sum of the numbers in the objective function 13440309361765
Number of bits of the sum of numbers in the objective function 44
Biggest number in a constraint 11728027648
Number of bits of the biggest number in a constraint 34
Biggest sum of numbers in a constraint 13440309361765
Number of bits of the biggest sum of numbers44
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.02/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.02/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.02/0.07	c See www.sat4j.org for details.
0.02/0.08	c version 2.2.0.v20100531
0.02/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.02/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.02/0.08	c java.vm.version	19.1-b02
0.02/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.02/0.08	c sun.arch.data.model	64
0.02/0.08	c java.version		1.6.0_24
0.02/0.08	c os.name		Linux
0.02/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.02/0.08	c os.arch		amd64
0.02/0.08	c Free memory 		1349517296
0.02/0.08	c Max memory 		1356595200
0.02/0.08	c Total memory 		1356595200
0.02/0.08	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@431b9fb1
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@5b2558d6
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-3739177-1338757032.opb
0.10/0.11	c reading problem ... 
1.07/0.54	c ... done. Wall clock time 0.428s.
1.07/0.54	c #vars     8365
1.07/0.54	c #constraints  26777
1.07/0.54	c constraints type 
1.07/0.54	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 4293
1.07/0.54	c org.sat4j.minisat.constraints.card.MinWatchCard => 1
1.07/0.54	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 20600
1.07/0.54	c constraints type 
1.07/0.54	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 20600
1.07/0.54	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 4293
1.07/0.54	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
1.40/0.61	c And the winner is CuttingPlanes
1.50/1.54	c starts		: 0
1.50/1.54	c conflicts		: 0
1.50/1.54	c decisions		: 0
1.50/1.54	c propagations		: 12
1.50/1.54	c inspects		: 46
1.50/1.54	c learnt literals	: 0
1.50/1.54	c learnt binary clauses	: 0
1.50/1.54	c learnt ternary clauses	: 0
1.50/1.54	c learnt clauses	: 0
1.50/1.54	c ignored clauses	: 0
1.50/1.54	c root simplifications	: 0
1.50/1.54	c removed literals (reason simplification)	: 0
1.50/1.54	c reason swapping (by a shorter reason)	: 0
1.50/1.54	c Calls to reduceDB	: 0
1.50/1.54	c number of reductions to clauses (during analyze)	: 0
1.50/1.54	c number of learned constraints concerned by reduction	: 0
1.50/1.54	c number of learning phase by resolution	: 0
1.50/1.54	c number of learning phase by cutting planes	: 0
1.50/1.54	c speed (assignments/second)	: 11.988011988011989
1.50/1.54	c non guided choices	0
1.50/1.54	c learnt constraints type 
1.50/1.54	c constraints type 
1.50/1.54	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 4293
1.50/1.54	c org.sat4j.minisat.constraints.card.MinWatchCard => 1
1.50/1.54	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 20600
1.50/1.54	c constraints type 
1.50/1.54	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 20600
1.50/1.54	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 4293
1.50/1.54	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
1.50/1.54	s UNSATISFIABLE
1.50/1.54	c Total wall clock time (in seconds): 1.432

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-3739177-1338757032/watcher-3739177-1338757032 -o /tmp/evaluation-result-3739177-1338757032/solver-3739177-1338757032 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3739177-1338757032.opb 

running on 4 cores: 1,3,5,7

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: 2.49 3.09 3.47 3/199 23058
/proc/meminfo: memFree=28500916/32873844 swapFree=7620/7620
[pid=23058] ppid=23056 vsize=92900 CPUtime=0 cores=1,3,5,7
/proc/23058/stat : 23058 (java) S 23056 23058 19811 0 -1 4202496 1217 0 0 0 0 0 0 0 20 0 2 0 341827991 95129600 927 33554432000 1073741824 1073778376 140733885933920 140733885925056 215127982141 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/23058/statm: 23225 927 703 9 0 16769 0
[pid=23058/tid=23059] ppid=23056 vsize=92900 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23059/stat : 23059 (java) D 23056 23058 19811 0 -1 4202560 70 0 0 0 0 0 0 0 20 0 2 0 341827991 95129600 927 33554432000 1073741824 1073778376 140733885933920 140529934638632 215115459879 0 0 4096 0 18446744072100748580 0 0 -1 3 0 0 0 0 0

[startup+0.0296111 s]
/proc/loadavg: 2.49 3.09 3.47 3/199 23058
/proc/meminfo: memFree=28500916/32873844 swapFree=7620/7620
[pid=23058] ppid=23056 vsize=2233952 CPUtime=0.02 cores=1,3,5,7
/proc/23058/stat : 23058 (java) S 23056 23058 19811 0 -1 4202496 3609 0 1 0 1 1 0 0 20 0 11 0 341827991 2287566848 4819 33554432000 1073741824 1073778376 140733885933920 140733885925056 215127982141 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/23058/statm: 558488 4819 1632 9 0 549189 0
[pid=23058/tid=23059] ppid=23056 vsize=2233952 CPUtime=0.01 cores=1,3,5,7
/proc/23058/task/23059/stat : 23059 (java) R 23056 23058 19811 0 -1 4202560 2450 0 1 0 1 0 0 0 20 0 11 0 341827991 2287566848 4819 33554432000 1073741824 1073778376 140733885933920 140529934646024 215128007949 0 4 0 16784584 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2233952

[startup+0.100357 s]
/proc/loadavg: 2.49 3.09 3.47 3/199 23058
/proc/meminfo: memFree=28500916/32873844 swapFree=7620/7620
[pid=23058] ppid=23056 vsize=2699928 CPUtime=0.1 cores=1,3,5,7
/proc/23058/stat : 23058 (java) S 23056 23058 19811 0 -1 4202496 4723 0 1 0 9 1 0 0 20 0 18 0 341827991 2764726272 6432 33554432000 1073741824 1073778376 140733885933920 140733885925056 215127982141 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/23058/statm: 674982 6432 2109 9 0 665676 0
[pid=23058/tid=23059] ppid=23056 vsize=2699928 CPUtime=0.07 cores=1,3,5,7
/proc/23058/task/23059/stat : 23059 (java) R 23056 23058 19811 0 -1 4202560 2764 0 1 0 6 1 0 0 20 0 18 0 341827991 2764726272 6432 33554432000 1073741824 1073778376 140733885933920 140529934633680 140529932508944 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2699928

[startup+0.300243 s]
/proc/loadavg: 2.49 3.09 3.47 3/199 23058
/proc/meminfo: memFree=28500916/32873844 swapFree=7620/7620
[pid=23058] ppid=23056 vsize=2699928 CPUtime=0.5 cores=1,3,5,7
/proc/23058/stat : 23058 (java) S 23056 23058 19811 0 -1 4202496 5973 0 1 0 49 1 0 0 20 0 18 0 341827991 2764726272 9685 33554432000 1073741824 1073778376 140733885933920 140733885925056 215127982141 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/23058/statm: 674982 9685 2218 9 0 665676 0
[pid=23058/tid=23059] ppid=23056 vsize=2699928 CPUtime=0.27 cores=1,3,5,7
/proc/23058/task/23059/stat : 23059 (java) R 23056 23058 19811 0 -1 4202560 2788 0 1 0 26 1 0 0 20 0 18 0 341827991 2764726272 9685 33554432000 1073741824 1073778376 140733885933920 140529934633680 140529803718290 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2699928

[startup+0.700303 s]
/proc/loadavg: 2.49 3.09 3.47 3/199 23058
/proc/meminfo: memFree=28500916/32873844 swapFree=7620/7620
[pid=23058] ppid=23056 vsize=2833056 CPUtime=1.5 cores=1,3,5,7
/proc/23058/stat : 23058 (java) S 23056 23058 19811 0 -1 4202496 13682 0 1 0 144 6 0 0 20 0 18 0 341827991 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140733885925056 215127982141 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/23058/statm: 708264 30427 2257 9 0 698958 0
[pid=23058/tid=23059] ppid=23056 vsize=2833056 CPUtime=0.52 cores=1,3,5,7
/proc/23058/task/23059/stat : 23059 (java) S 23056 23058 19811 0 -1 4202560 2825 0 1 0 49 3 0 0 20 0 18 0 341827991 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529934644376 215127996329 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2833056

[startup+1.50063 s]
/proc/loadavg: 2.49 3.09 3.47 3/217 23078
/proc/meminfo: memFree=28387992/32873844 swapFree=7620/7620
[pid=23058] ppid=23056 vsize=2833056 CPUtime=1.5 cores=1,3,5,7
/proc/23058/stat : 23058 (java) S 23056 23058 19811 0 -1 4202496 13682 0 1 0 144 6 0 0 20 0 18 0 341827991 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140733885925056 215127982141 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/23058/statm: 708264 30427 2257 9 0 698958 0
[pid=23058/tid=23059] ppid=23056 vsize=2833056 CPUtime=0.52 cores=1,3,5,7
/proc/23058/task/23059/stat : 23059 (java) S 23056 23058 19811 0 -1 4202560 2825 0 1 0 49 3 0 0 20 0 18 0 341827991 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529934644376 215127996329 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=23058/tid=23061] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23061/stat : 23061 (java) S 23056 23058 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341827992 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529801349928 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=23058/tid=23062] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23062/stat : 23062 (java) S 23056 23058 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341827992 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529800297128 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=23058/tid=23063] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23063/stat : 23063 (java) S 23056 23058 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341827992 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529799244840 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=23058/tid=23064] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23064/stat : 23064 (java) S 23056 23058 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341827992 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529798192040 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=23058/tid=23065] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23065/stat : 23065 (java) S 23056 23058 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341827992 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529797138728 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=23058/tid=23066] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23066/stat : 23066 (java) S 23056 23058 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341827992 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529796085928 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=23058/tid=23067] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23067/stat : 23067 (java) S 23056 23058 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341827992 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529795033640 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=23058/tid=23068] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23068/stat : 23068 (java) S 23056 23058 19811 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 18 0 341827992 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529793980840 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=23058/tid=23069] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23069/stat : 23069 (java) S 23056 23058 19811 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 18 0 341827993 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529311390440 215127996329 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=23058/tid=23070] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23070/stat : 23070 (java) S 23056 23058 19811 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 18 0 341827994 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529310336504 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=23058/tid=23071] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23071/stat : 23071 (java) S 23056 23058 19811 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 18 0 341827994 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529309284104 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=23058/tid=23072] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23072/stat : 23072 (java) S 23056 23058 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341827996 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529308232592 215128004384 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=23058/tid=23073] ppid=23056 vsize=2833056 CPUtime=0.39 cores=1,3,5,7
/proc/23058/task/23073/stat : 23073 (java) S 23056 23058 19811 0 -1 4202560 4103 0 0 0 39 0 0 0 20 0 18 0 341827997 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529307179192 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=23058/tid=23074] ppid=23056 vsize=2833056 CPUtime=0.4 cores=1,3,5,7
/proc/23058/task/23074/stat : 23074 (java) S 23056 23058 19811 0 -1 4202560 5527 0 0 0 40 0 0 0 20 0 18 0 341827997 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529306126392 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=23058/tid=23075] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23075/stat : 23075 (java) S 23056 23058 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341827997 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529305074296 215127995452 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=23058/tid=23076] ppid=23056 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/23058/task/23076/stat : 23076 (java) S 23056 23058 19811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341827997 2901049344 30427 33554432000 1073741824 1073778376 140733885933920 140529304021704 215127996329 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2833056

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

Child status: 20
Real time (s): 1.5499
CPU time (s): 1.52177
CPU user time (s): 1.44078
CPU system time (s): 0.080987
CPU usage (%): 98.1847
Max. virtual memory (cumulated for all children) (KiB): 2833056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.44078
system time used= 0.080987
maximum resident set size= 123764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13689
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= 329
involuntary context switches= 23

runsolver used 0.003999 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node135 at 2012-06-03 22:57:12
IDJOB=3739177
IDBENCH=72338
IDSOLVER=2324
FILE ID=node135/3739177-1338757032
RUNJOBID= node135-1338747255-19828
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/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/random/rand.smallist/normalized-randcef367.cudf.trendy.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3739177-1338757032/watcher-3739177-1338757032 -o /tmp/evaluation-result-3739177-1338757032/solver-3739177-1338757032 -C 1800 -W 1900 -M 15500  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3739177-1338757032.opb

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

MD5SUM BENCH= aa60f2dae9aceec42ed48561221f54bc
RANDOM SEED=364709456

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:        28501180 kB
Buffers:          381032 kB
Cached:          2528128 kB
SwapCached:         1672 kB
Active:          1784520 kB
Inactive:        1730956 kB
Active(anon):     596100 kB
Inactive(anon):    12036 kB
Active(file):    1188420 kB
Inactive(file):  1718920 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:              1292 kB
Writeback:             0 kB
AnonPages:        746844 kB
Mapped:            18828 kB
Shmem:               132 kB
Slab:             709620 kB
SReclaimable:     150884 kB
SUnreclaim:       558736 kB
KernelStack:        1680 kB
PageTables:         5460 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1574964 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    698368 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 22:57:14