Trace number 3689102

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
SAT 4j PB RES // CP 2.3.2 SnapshotUNSAT 1.67274 1.14352

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/
random/rand.biglist/normalized-rand5c0b12.cudf.trendy.opb
MD5SUM962da7489b9a6c4b9729ceca46b95a7a
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 benchmark0.086985
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8630
Total number of constraints36559
Number of constraints which are clauses36218
Number of constraints which are cardinality constraints (but not clauses)341
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 4150
Biggest coefficient in the objective function 8960030533
Number of bits for the biggest coefficient in the objective function 34
Sum of the numbers in the objective function 4945928227882
Number of bits of the sum of numbers in the objective function 43
Biggest number in a constraint 8960030533
Number of bits of the biggest number in a constraint 34
Biggest sum of numbers in a constraint 4945928227882
Number of bits of the biggest sum of numbers43
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) 2004-2012 Artois University and CNRS
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.
0.02/0.07	c version 2.3.2.v20120418
0.02/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.02/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.02/0.07	c java.vm.version	19.1-b02
0.02/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.02/0.07	c sun.arch.data.model	64
0.02/0.07	c java.version		1.6.0_24
0.02/0.07	c os.name		Linux
0.02/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.02/0.07	c os.arch		amd64
0.02/0.07	c Free memory 		501472288
0.02/0.07	c Max memory 		7480803328
0.02/0.07	c Total memory 		504102912
0.02/0.07	c Number of processors 	8
0.11/0.10	c Pseudo Boolean Optimization by upper bound
0.11/0.10	c ManyCore solver with 2 solvers running in parallel
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@63415de6
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10	c Expensive reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c c --- End Solver configuration ---
0.11/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@23174b07
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.10	c No reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c c --- End Solver configuration ---
0.11/0.10	c solving HOME/instance-3689102-1337881040.opb
0.11/0.10	c reading problem ... 
1.44/0.63	c ... done. Wall clock time 0.532s.
1.44/0.63	c declared #vars     8630
1.44/0.63	c #constraints  36379
1.44/0.63	c constraints type 
1.44/0.63	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 18634
1.44/0.63	c org.sat4j.minisat.constraints.card.MinWatchCard => 341
1.44/0.63	c ignored satisfied constraints => 180
1.44/0.63	c org.sat4j.minisat.constraints.cnf.UnitClause => 712
1.44/0.63	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 16692
1.44/0.63	c 36559 constraints processed.
1.44/0.63	c constraints type 
1.44/0.63	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 16692
1.44/0.63	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 18634
1.44/0.63	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 341
1.44/0.63	c ignored satisfied constraints => 180
1.44/0.63	c org.sat4j.pb.constraints.pb.UnitClausePB => 712
1.44/0.63	c 36559 constraints processed.
1.44/0.63	c objective function length is 4150 literals
1.44/0.66	c  And the winner is solver1
1.63/1.13	c starts		: 0
1.63/1.13	c conflicts		: 0
1.63/1.13	c decisions		: 0
1.63/1.13	c propagations		: 1021
1.63/1.13	c inspects		: 1719
1.63/1.13	c shortcuts		: 0
1.63/1.13	c learnt literals	: 0
1.63/1.13	c learnt binary clauses	: 0
1.63/1.13	c learnt ternary clauses	: 0
1.63/1.13	c learnt constraints	: 0
1.63/1.13	c ignored constraints	: 0
1.63/1.13	c root simplifications	: 0
1.63/1.13	c removed literals (reason simplification)	: 0
1.63/1.13	c reason swapping (by a shorter reason)	: 0
1.63/1.13	c Calls to reduceDB	: 0
1.63/1.13	c number of reductions to clauses (during analyze)	: 0
1.63/1.13	c number of learned constraints concerned by reduction	: 0
1.63/1.13	c number of learning phase by resolution	: 0
1.63/1.13	c number of learning phase by cutting planes	: 0
1.63/1.13	c speed (assignments/second)	: 7.631470722752727E-7
1.63/1.13	c non guided choices	0
1.63/1.13	c learnt constraints type 
1.63/1.13	c constraints type 
1.63/1.13	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 18634
1.63/1.13	c org.sat4j.minisat.constraints.card.MinWatchCard => 341
1.63/1.13	c ignored satisfied constraints => 180
1.63/1.13	c org.sat4j.minisat.constraints.cnf.UnitClause => 712
1.63/1.13	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 16692
1.63/1.13	c 36559 constraints processed.
1.63/1.13	c constraints type 
1.63/1.13	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 16692
1.63/1.13	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 18634
1.63/1.13	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 341
1.63/1.13	c ignored satisfied constraints => 180
1.63/1.13	c org.sat4j.pb.constraints.pb.UnitClausePB => 712
1.63/1.13	c 36559 constraints processed.
1.63/1.14	s UNSATISFIABLE
1.63/1.14	c Total wall clock time (in seconds): 1.035

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-3689102-1337881040/watcher-3689102-1337881040 -o /tmp/evaluation-result-3689102-1337881040/solver-3689102-1337881040 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3689102-1337881040.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: 3.02 3.59 3.72 4/197 26216
/proc/meminfo: memFree=27643300/32873648 swapFree=6336/6336
[pid=26216] ppid=26214 vsize=92900 CPUtime=0 cores=1,3,5,7
/proc/26216/stat : 26216 (java) S 26214 26216 22409 0 -1 4202496 1216 0 0 0 0 0 0 0 20 0 2 0 254231263 95129600 927 33554432000 1073741824 1073778376 140736822024096 140736822015232 213869690941 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26216/statm: 23225 927 703 9 0 16769 0
[pid=26216/tid=26217] ppid=26214 vsize=94112 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26217/stat : 26217 (java) R 26214 26216 22409 0 -1 4202560 75 0 0 0 0 0 0 0 20 0 2 0 254231264 96370688 931 33554432000 1073741824 1073778376 140736822024096 139929488109096 213857168679 0 0 4096 0 0 0 0 -1 5 0 0 0 0 0

[startup+0.033755 s]
/proc/loadavg: 3.02 3.59 3.72 4/197 26216
/proc/meminfo: memFree=27643300/32873648 swapFree=6336/6336
[pid=26216] ppid=26214 vsize=9225560 CPUtime=0.02 cores=1,3,5,7
/proc/26216/stat : 26216 (java) S 26214 26216 22409 0 -1 4202496 3024 0 1 0 2 0 0 0 20 0 13 0 254231263 9446973440 3722 33554432000 1073741824 1073778376 140736822024096 140736822015232 213869690941 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26216/statm: 2306390 3722 1698 9 0 2297091 0
[pid=26216/tid=26217] ppid=26214 vsize=9225560 CPUtime=0.01 cores=1,3,5,7
/proc/26216/task/26217/stat : 26217 (java) R 26214 26216 22409 0 -1 4202560 1844 0 1 0 1 0 0 0 20 0 13 0 254231264 9446973440 3722 33554432000 1073741824 1073778376 140736822024096 139929488109808 213869716749 0 4 0 16784584 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9225560

[startup+0.10023 s]
/proc/loadavg: 3.02 3.59 3.72 4/197 26216
/proc/meminfo: memFree=27643300/32873648 swapFree=6336/6336
[pid=26216] ppid=26214 vsize=9558412 CPUtime=0.11 cores=1,3,5,7
/proc/26216/stat : 26216 (java) S 26214 26216 22409 0 -1 4202496 4476 0 1 0 10 1 0 0 20 0 18 0 254231263 9787813888 6141 33554432000 1073741824 1073778376 140736822024096 140736822015232 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26216/statm: 2389603 6141 2142 9 0 2380296 0
[pid=26216/tid=26217] ppid=26214 vsize=9558412 CPUtime=0.08 cores=1,3,5,7
/proc/26216/task/26217/stat : 26217 (java) R 26214 26216 22409 0 -1 4202560 2427 0 1 0 8 0 0 0 20 0 18 0 254231264 9787813888 6141 33554432000 1073741824 1073778376 140736822024096 139929488112560 213869716749 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558412

[startup+0.300205 s]
/proc/loadavg: 3.02 3.59 3.72 4/197 26216
/proc/meminfo: memFree=27643300/32873648 swapFree=6336/6336
[pid=26216] ppid=26214 vsize=9558412 CPUtime=0.52 cores=1,3,5,7
/proc/26216/stat : 26216 (java) S 26214 26216 22409 0 -1 4202496 5744 0 1 0 51 1 0 0 20 0 18 0 254231263 9787813888 9274 33554432000 1073741824 1073778376 140736822024096 140736822015232 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26216/statm: 2389603 9274 2218 9 0 2380296 0
[pid=26216/tid=26217] ppid=26214 vsize=9558412 CPUtime=0.27 cores=1,3,5,7
/proc/26216/task/26217/stat : 26217 (java) R 26214 26216 22409 0 -1 4202560 2443 0 1 0 26 1 0 0 20 0 18 0 254231264 9787813888 9274 33554432000 1073741824 1073778376 140736822024096 139929488112560 139929313195761 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 9558412

[startup+0.700276 s]
/proc/loadavg: 3.02 3.59 3.72 4/197 26216
/proc/meminfo: memFree=27643300/32873648 swapFree=6336/6336
[pid=26216] ppid=26214 vsize=9691540 CPUtime=1.63 cores=1,3,5,7
/proc/26216/stat : 26216 (java) S 26214 26216 22409 0 -1 4202496 15492 0 1 0 156 7 0 0 20 0 18 0 254231263 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 140736822015232 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26216/statm: 2422885 46169 2262 9 0 2413578 0
[pid=26216/tid=26217] ppid=26214 vsize=9691540 CPUtime=0.6 cores=1,3,5,7
/proc/26216/task/26217/stat : 26217 (java) S 26214 26216 22409 0 -1 4202560 2515 0 1 0 57 3 0 0 20 0 18 0 254231264 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929488114680 213869705129 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.63
Current children cumulated vsize (KiB) 9691540

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

[startup+1.1071 s]
/proc/loadavg: 2.93 3.56 3.72 3/215 26236
/proc/meminfo: memFree=27467184/32873648 swapFree=6336/6336
[pid=26216] ppid=26214 vsize=9691540 CPUtime=1.63 cores=1,3,5,7
/proc/26216/stat : 26216 (java) S 26214 26216 22409 0 -1 4202496 15492 0 1 0 156 7 0 0 20 0 18 0 254231263 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 140736822015232 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26216/statm: 2422885 46169 2262 9 0 2413578 0
[pid=26216/tid=26217] ppid=26214 vsize=9691540 CPUtime=0.6 cores=1,3,5,7
/proc/26216/task/26217/stat : 26217 (java) S 26214 26216 22409 0 -1 4202560 2515 0 1 0 57 3 0 0 20 0 18 0 254231264 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929488114680 213869705129 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=26216/tid=26219] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26219/stat : 26219 (java) S 26214 26216 22409 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 18 0 254231264 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929449606184 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26216/tid=26220] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26220/stat : 26220 (java) S 26214 26216 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 254231264 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929448553384 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26216/tid=26221] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26221/stat : 26221 (java) S 26214 26216 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 254231264 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929447500584 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26216/tid=26222] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26222/stat : 26222 (java) S 26214 26216 22409 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 18 0 254231264 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929446447784 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=26216/tid=26223] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26223/stat : 26223 (java) S 26214 26216 22409 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 18 0 254231264 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929445394984 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26216/tid=26224] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26224/stat : 26224 (java) S 26214 26216 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 254231264 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929444342184 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=26216/tid=26225] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26225/stat : 26225 (java) S 26214 26216 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 254231264 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929443289384 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=26216/tid=26226] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26226/stat : 26226 (java) S 26214 26216 22409 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 18 0 254231264 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929442236584 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=26216/tid=26227] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26227/stat : 26227 (java) S 26214 26216 22409 0 -1 4202560 72 0 0 0 0 0 0 0 20 0 18 0 254231266 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929312025576 213869705129 0 0 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=26216/tid=26228] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26228/stat : 26228 (java) S 26214 26216 22409 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 18 0 254231266 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929310971640 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26216/tid=26229] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26229/stat : 26229 (java) S 26214 26216 22409 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 18 0 254231266 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929309918728 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26216/tid=26230] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26230/stat : 26230 (java) S 26214 26216 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 254231268 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929308867216 213869713184 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=26216/tid=26231] ppid=26214 vsize=9691540 CPUtime=0.41 cores=1,3,5,7
/proc/26216/task/26231/stat : 26231 (java) S 26214 26216 22409 0 -1 4202560 5754 0 0 0 41 0 0 0 20 0 18 0 254231268 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929307814328 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=26216/tid=26232] ppid=26214 vsize=9691540 CPUtime=0.47 cores=1,3,5,7
/proc/26216/task/26232/stat : 26232 (java) S 26214 26216 22409 0 -1 4202560 5908 0 0 0 47 0 0 0 20 0 18 0 254231268 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929306761528 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26216/tid=26233] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26233/stat : 26233 (java) S 26214 26216 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 254231268 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929305708920 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26216/tid=26234] ppid=26214 vsize=9691540 CPUtime=0 cores=1,3,5,7
/proc/26216/task/26234/stat : 26234 (java) S 26214 26216 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 254231268 9924136960 46169 33554432000 1073741824 1073778376 140736822024096 139929304656328 213869705129 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.63
Current children cumulated vsize (KiB) 9691540

Child status: 20
Real time (s): 1.14352
CPU time (s): 1.67274
CPU user time (s): 1.56176
CPU system time (s): 0.110983
CPU usage (%): 146.28
Max. virtual memory (cumulated for all children) (KiB): 9691540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.56176
system time used= 0.110983
maximum resident set size= 184708
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15497
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= 321
involuntary context switches= 43

runsolver used 0.002999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node112 at 2012-05-24 19:37:20
IDJOB=3689102
IDBENCH=72352
IDSOLVER=2268
FILE ID=node112/3689102-1337881040
RUNJOBID= node112-1337871881-22426
PBS_JOBID= 14620092
Free space on /tmp= 71696 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/random/rand.biglist/normalized-rand5c0b12.cudf.trendy.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3689102-1337881040/watcher-3689102-1337881040 -o /tmp/evaluation-result-3689102-1337881040/solver-3689102-1337881040 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3689102-1337881040.opb

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

MD5SUM BENCH= 962da7489b9a6c4b9729ceca46b95a7a
RANDOM SEED=1024695501

node112.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		: 2666.763
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	: 5333.52
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		: 2666.763
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	: 5331.91
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		: 2666.763
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	: 5331.92
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		: 2666.763
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	: 5331.91
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		: 2666.763
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	: 5331.92
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		: 2666.763
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	: 5331.92
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		: 2666.763
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	: 5331.91
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		: 2666.763
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27643308 kB
Buffers:          198732 kB
Cached:          3556860 kB
SwapCached:            0 kB
Active:          1179104 kB
Inactive:        3275140 kB
Active(anon):     700964 kB
Inactive(anon):        0 kB
Active(file):     478140 kB
Inactive(file):  3275140 kB
Unevictable:        6336 kB
Mlocked:            6336 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              1704 kB
Writeback:             0 kB
AnonPages:        753604 kB
Mapped:            22616 kB
Shmem:               200 kB
Slab:             626592 kB
SReclaimable:      70432 kB
SUnreclaim:       556160 kB
KernelStack:        1808 kB
PageTables:         5284 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1087672 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    702464 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71696 MiB
End job on node112 at 2012-05-24 19:37:21