Trace number 3455626

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
Sat4j Res//CP 2.3.0UNSAT 1.25781 1.05765

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-randf7d077.cudf.paranoid.opb
MD5SUM078c7ed78f4c22402cedd872dfd1a775
Bench CategoryOPT-SMALLINT-LIN (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 benchmark0.075987
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6443
Total number of constraints28594
Number of constraints which are clauses28282
Number of constraints which are cardinality constraints (but not clauses)312
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 2391
Biggest coefficient in the objective function 1842
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 1016782
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1842
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 1016782
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.06/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.06/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.06/0.08	c See www.sat4j.org for details.
0.06/0.09	c version 2.3.1.v20110525
0.06/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.06/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.06/0.09	c java.vm.version	19.1-b02
0.06/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.06/0.09	c sun.arch.data.model	64
0.06/0.09	c java.version		1.6.0_24
0.06/0.09	c os.name		Linux
0.06/0.09	c os.version		2.6.18-164.el5
0.06/0.09	c os.arch		amd64
0.06/0.09	c Free memory 		9996466904
0.06/0.09	c Max memory 		10048897024
0.06/0.09	c Total memory 		10048897024
0.06/0.09	c Number of processors 	8
0.11/0.11	c Pseudo Boolean Optimization
0.11/0.11	c ManyCore solver with 2 solvers running in parallel
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.11/0.11	c Learn all clauses as in MiniSAT
0.11/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.11	c Expensive reason simplification
0.11/0.11	c Armin Biere (Picosat) restarts strategy
0.11/0.11	c Glucose learned constraints deletion strategy
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.11/0.11	c Learn all clauses as in MiniSAT
0.11/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.11	c No reason simplification
0.11/0.11	c Armin Biere (Picosat) restarts strategy
0.11/0.11	c Glucose learned constraints deletion strategy
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c solving HOME/instance-3455626-1307196692.opb
0.11/0.11	c reading problem ... 
0.93/0.54	c ... done. Wall clock time 0.426s.
0.93/0.54	c #vars     6443
0.93/0.54	c #constraints  28506
0.93/0.54	c constraints type 
0.93/0.54	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14625
0.93/0.54	c org.sat4j.minisat.constraints.card.MinWatchCard => 312
0.93/0.54	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13551
0.93/0.54	c constraints type 
0.93/0.54	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 13551
0.93/0.54	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 14625
0.93/0.54	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 312
1.20/0.60	c  And the winner is CuttingPlanes
1.24/1.04	c starts		: 1
1.24/1.04	c conflicts		: 8
1.24/1.04	c decisions		: 1867
1.24/1.04	c propagations		: 3786
1.24/1.04	c inspects		: 7962
1.24/1.04	c shortcuts		: 0
1.24/1.04	c learnt literals	: 0
1.24/1.04	c learnt binary clauses	: 5
1.24/1.04	c learnt ternary clauses	: 1
1.24/1.04	c learnt constraints	: 7
1.24/1.04	c ignored constraints	: 0
1.24/1.04	c root simplifications	: 0
1.24/1.04	c removed literals (reason simplification)	: 0
1.24/1.04	c reason swapping (by a shorter reason)	: 0
1.24/1.04	c Calls to reduceDB	: 0
1.24/1.04	c number of reductions to clauses (during analyze)	: 0
1.24/1.04	c number of learned constraints concerned by reduction	: 0
1.24/1.04	c number of learning phase by resolution	: 0
1.24/1.04	c number of learning phase by cutting planes	: 0
1.24/1.04	c speed (assignments/second)	: 7526.838966202783
1.24/1.04	c non guided choices	0
1.24/1.05	c learnt constraints type 
1.24/1.05	c org.sat4j.pb.constraints.pb.LearntHTClausePB => 2
1.24/1.05	c org.sat4j.pb.constraints.pb.LearntBinaryClausePB => 5
1.24/1.05	c constraints type 
1.24/1.05	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14625
1.24/1.05	c org.sat4j.minisat.constraints.card.MinWatchCard => 312
1.24/1.05	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13551
1.24/1.05	c constraints type 
1.24/1.05	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 13551
1.24/1.05	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 14625
1.24/1.05	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 312
1.24/1.05	s UNSATISFIABLE
1.24/1.05	c Total wall clock time (in seconds): 0.932

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3455626-1307196692/watcher-3455626-1307196692 -o /tmp/evaluation-result-3455626-1307196692/solver-3455626-1307196692 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455626-1307196692.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: 2.69 3.31 3.44 2/516 28527
/proc/meminfo: memFree=25877936/32951124 swapFree=53876548/67111528
[pid=28527] ppid=28525 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/28527/stat : 28527 (java) S 28525 28527 28246 0 -1 4202496 6178 0 1 0 0 0 0 0 22 0 2 0 831270183 10694979584 5881 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624913381 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/28527/statm: 2611079 5894 917 9 0 2602235 0
[pid=28527/tid=28528] ppid=28525 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28528/stat : 28528 (java) R 28525 28527 28246 0 -1 4202560 5128 0 1 0 0 0 0 0 23 0 2 0 831270184 10694979584 5944 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270612804667 0 4 0 16784584 0 0 0 -1 3 0 0 0

[startup+0.075705 s]
/proc/loadavg: 2.69 3.31 3.44 2/516 28527
/proc/meminfo: memFree=25877936/32951124 swapFree=53876548/67111528
[pid=28527] ppid=28525 vsize=10473088 CPUtime=0.06 cores=1,3,5,7
/proc/28527/stat : 28527 (java) S 28525 28527 28246 0 -1 4202496 11887 0 1 0 5 1 0 0 22 0 18 0 831270183 10724442112 11585 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28527/statm: 2618272 11586 1754 9 0 2609006 0
[pid=28527/tid=28528] ppid=28525 vsize=10473088 CPUtime=0.06 cores=1,3,5,7
/proc/28527/task/28528/stat : 28528 (java) R 28525 28527 28246 0 -1 4202560 10714 0 1 0 5 1 0 0 22 0 18 0 831270184 10724442112 11586 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 47293128955416 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10473088

[startup+0.104751 s]
/proc/loadavg: 2.69 3.31 3.44 2/516 28527
/proc/meminfo: memFree=25877936/32951124 swapFree=53876548/67111528
[pid=28527] ppid=28525 vsize=10540280 CPUtime=0.11 cores=1,3,5,7
/proc/28527/stat : 28527 (java) S 28525 28527 28246 0 -1 4202496 13061 0 1 0 9 2 0 0 22 0 18 0 831270183 10793246720 12759 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28527/statm: 2635070 12764 2093 9 0 2625804 0
[pid=28527/tid=28528] ppid=28525 vsize=10540280 CPUtime=0.08 cores=1,3,5,7
/proc/28527/task/28528/stat : 28528 (java) R 28525 28527 28246 0 -1 4202560 11167 0 1 0 7 1 0 0 22 0 18 0 831270184 10793246720 12764 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 46912496197392 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 10540280

[startup+0.300661 s]
/proc/loadavg: 2.69 3.31 3.44 2/516 28527
/proc/meminfo: memFree=25877936/32951124 swapFree=53876548/67111528
[pid=28527] ppid=28525 vsize=10542224 CPUtime=0.5 cores=1,3,5,7
/proc/28527/stat : 28527 (java) S 28525 28527 28246 0 -1 4202496 16529 0 1 0 48 2 0 0 22 0 18 0 831270183 10795237376 15690 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28527/statm: 2635556 15691 2201 9 0 2626290 0
[pid=28527/tid=28528] ppid=28525 vsize=10542224 CPUtime=0.28 cores=1,3,5,7
/proc/28527/task/28528/stat : 28528 (java) R 28525 28527 28246 0 -1 4202560 13298 0 1 0 26 2 0 0 22 0 18 0 831270184 10795237376 15691 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 46912505616783 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10542224

[startup+0.700597 s]
/proc/loadavg: 2.69 3.31 3.44 2/516 28527
/proc/meminfo: memFree=25877936/32951124 swapFree=53876548/67111528
[pid=28527] ppid=28525 vsize=10548444 CPUtime=1.24 cores=1,3,5,7
/proc/28527/stat : 28527 (java) S 28525 28527 28246 0 -1 4202496 40094 0 1 0 118 6 0 0 22 0 19 0 831270183 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28527/statm: 2637111 38117 2234 9 0 2627845 0
[pid=28527/tid=28528] ppid=28525 vsize=10548444 CPUtime=0.52 cores=1,3,5,7
/proc/28527/task/28528/stat : 28528 (java) S 28525 28527 28246 0 -1 4202560 33898 0 1 0 47 5 0 0 24 0 19 0 831270184 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624927232 0 4 0 16800975 18446604461953985600 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 10548444

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

[startup+0.900574 s]
/proc/loadavg: 2.69 3.31 3.44 2/516 28527
/proc/meminfo: memFree=25877936/32951124 swapFree=53876548/67111528
[pid=28527] ppid=28525 vsize=10548444 CPUtime=1.24 cores=1,3,5,7
/proc/28527/stat : 28527 (java) S 28525 28527 28246 0 -1 4202496 40094 0 1 0 118 6 0 0 22 0 19 0 831270183 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28527/statm: 2637111 38117 2234 9 0 2627845 0
[pid=28527/tid=28528] ppid=28525 vsize=10548444 CPUtime=0.52 cores=1,3,5,7
/proc/28527/task/28528/stat : 28528 (java) S 28525 28527 28246 0 -1 4202560 33898 0 1 0 47 5 0 0 24 0 19 0 831270184 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624927232 0 4 0 16800975 18446604461953985600 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 10548444

[startup+1.00056 s]
/proc/loadavg: 2.56 3.27 3.42 2/535 28549
/proc/meminfo: memFree=25732784/32951124 swapFree=53876548/67111528
[pid=28527] ppid=28525 vsize=10548444 CPUtime=1.24 cores=1,3,5,7
/proc/28527/stat : 28527 (java) S 28525 28527 28246 0 -1 4202496 40094 0 1 0 118 6 0 0 22 0 19 0 831270183 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28527/statm: 2637111 38117 2234 9 0 2627845 0
[pid=28527/tid=28528] ppid=28525 vsize=10548444 CPUtime=0.52 cores=1,3,5,7
/proc/28527/task/28528/stat : 28528 (java) S 28525 28527 28246 0 -1 4202560 33898 0 1 0 47 5 0 0 24 0 19 0 831270184 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624927232 0 4 0 16800975 18446604461953985600 0 0 -1 7 0 0 0
[pid=28527/tid=28530] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28530/stat : 28530 (java) S 28525 28527 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831270186 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 3 0 0 0
[pid=28527/tid=28531] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28531/stat : 28531 (java) S 28525 28527 28246 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 19 0 831270186 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 3 0 0 0
[pid=28527/tid=28532] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28532/stat : 28532 (java) S 28525 28527 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831270186 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 3 0 0 0
[pid=28527/tid=28533] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28533/stat : 28533 (java) S 28525 28527 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831270186 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 3 0 0 0
[pid=28527/tid=28534] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28534/stat : 28534 (java) S 28525 28527 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831270186 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 3 0 0 0
[pid=28527/tid=28535] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28535/stat : 28535 (java) S 28525 28527 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831270186 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 3 0 0 0
[pid=28527/tid=28536] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28536/stat : 28536 (java) S 28525 28527 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831270186 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 3 0 0 0
[pid=28527/tid=28537] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28537/stat : 28537 (java) S 28525 28527 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831270186 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 3 0 0 0
[pid=28527/tid=28538] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28538/stat : 28538 (java) S 28525 28527 28246 0 -1 4202560 5 0 0 0 0 0 0 0 16 0 19 0 831270187 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624927232 0 0 0 16800975 18446604461953985600 0 0 -1 1 0 0 0
[pid=28527/tid=28539] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28539/stat : 28539 (java) S 28525 28527 28246 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 831270187 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 5 0 0 0
[pid=28527/tid=28540] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28540/stat : 28540 (java) S 28525 28527 28246 0 -1 4202560 7 0 0 0 0 0 0 0 21 0 19 0 831270187 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 5 0 0 0
[pid=28527/tid=28541] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28541/stat : 28541 (java) S 28525 28527 28246 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 831270190 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624934321 0 4 0 16800975 18446604461953985600 0 0 -1 5 0 0 0
[pid=28527/tid=28542] ppid=28525 vsize=10548444 CPUtime=0.29 cores=1,3,5,7
/proc/28527/task/28542/stat : 28542 (java) S 28525 28527 28246 0 -1 4202560 2454 0 0 0 29 0 0 0 18 0 19 0 831270190 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 3 0 0 0
[pid=28527/tid=28543] ppid=28525 vsize=10548444 CPUtime=0.29 cores=1,3,5,7
/proc/28527/task/28543/stat : 28543 (java) S 28525 28527 28246 0 -1 4202560 2127 0 0 0 29 0 0 0 16 0 19 0 831270190 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 5 0 0 0
[pid=28527/tid=28544] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28544/stat : 28544 (java) S 28525 28527 28246 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 19 0 831270190 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624926617 0 4 0 16800975 18446604461953985600 0 0 -1 5 0 0 0
[pid=28527/tid=28545] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28545/stat : 28545 (java) S 28525 28527 28246 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 831270190 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624927232 0 4 0 16800975 18446604461953985600 0 0 -1 1 0 0 0
[pid=28527/tid=28548] ppid=28525 vsize=10548444 CPUtime=0 cores=1,3,5,7
/proc/28527/task/28548/stat : 28548 (java) S 28525 28527 28246 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 19 0 831270240 10801606656 38117 33554432000 1073741824 1073778376 140733739282208 18446744073709551615 270624927232 0 4 0 16800975 18446604461953985600 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 10548444

Child status: 20
Real time (s): 1.05765
CPU time (s): 1.25781
CPU user time (s): 1.18382
CPU system time (s): 0.073988
CPU usage (%): 118.925
Max. virtual memory (cumulated for all children) (KiB): 10548444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.18382
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40108
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 290
involuntary context switches= 87

runsolver used 0.007998 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-04 16:11:32
IDJOB=3455626
IDBENCH=72132
IDSOLVER=1950
FILE ID=node108/3455626-1307196692
RUNJOBID= node108-1307195602-28265
PBS_JOBID= 13508872
Free space on /tmp= 73792 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.biglist/normalized-randf7d077.cudf.paranoid.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3455626-1307196692/watcher-3455626-1307196692 -o /tmp/evaluation-result-3455626-1307196692/solver-3455626-1307196692 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455626-1307196692.opb

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

MD5SUM BENCH= 078c7ed78f4c22402cedd872dfd1a775
RANDOM SEED=1922588327

node108.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 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
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25878200 kB
Buffers:        328608 kB
Cached:        1104132 kB
SwapCached:      13540 kB
Active:        5793484 kB
Inactive:       985780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25878200 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:           25164 kB
Writeback:           0 kB
AnonPages:     5343004 kB
Mapped:          20816 kB
Slab:           150524 kB
PageTables:      74296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 144929840 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73792 MiB
End job on node108 at 2011-06-04 16:11:34