Trace number 3455200

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 1.73473 1.33026

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-pilot4.opb
MD5SUM3562a44ca41f194f065cdd316b346d0e
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 benchmark0.932857
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables26494
Total number of constraints657
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints657
Minimum length of a constraint10
Maximum length of a constraint1427
Number of terms in the objective function 120
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 4294967292
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 14948627381600911360
Number of bits of the biggest number in a constraint 64
Biggest sum of numbers in a constraint 99417465468392888124
Number of bits of the biggest sum of numbers67
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.01/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.01/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.01/0.08	c See www.sat4j.org for details.
0.01/0.09	c version 2.3.1.v20110525
0.01/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.01/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.01/0.09	c java.vm.version	19.1-b02
0.01/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.01/0.09	c sun.arch.data.model	64
0.01/0.09	c java.version		1.6.0_24
0.01/0.09	c os.name		Linux
0.01/0.09	c os.version		2.6.18-164.el5
0.01/0.09	c os.arch		amd64
0.01/0.09	c Free memory 		9996466904
0.01/0.09	c Max memory 		10048897024
0.01/0.09	c Total memory 		10048897024
0.01/0.09	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 org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
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 org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
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	c solving HOME/instance-3455200-1307191008.opb
0.10/0.11	c reading problem ... 
1.48/0.81	c ... done. Wall clock time 0.698s.
1.48/0.81	c #vars     26494
1.48/0.81	c #constraints  4535
1.48/0.81	c constraints type 
1.48/0.81	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 921
1.48/0.81	c org.sat4j.pb.constraints.pb.MaxWatchPb => 14
1.48/0.81	c constraints type 
1.48/0.81	c org.sat4j.pb.constraints.pb.MaxWatchPb => 935
1.48/0.87	c  And the winner is Resolution
1.71/1.31	c starts		: 0
1.71/1.31	c conflicts		: 0
1.71/1.31	c decisions		: 0
1.71/1.31	c propagations		: 4037
1.71/1.31	c inspects		: 4927
1.71/1.31	c shortcuts		: 0
1.71/1.31	c learnt literals	: 0
1.71/1.31	c learnt binary clauses	: 0
1.71/1.31	c learnt ternary clauses	: 0
1.71/1.31	c learnt constraints	: 0
1.71/1.31	c ignored constraints	: 0
1.71/1.31	c root simplifications	: 0
1.71/1.31	c removed literals (reason simplification)	: 0
1.71/1.31	c reason swapping (by a shorter reason)	: 0
1.71/1.31	c Calls to reduceDB	: 0
1.71/1.31	c number of reductions to clauses (during analyze)	: 0
1.71/1.31	c number of learned constraints concerned by reduction	: 0
1.71/1.31	c number of learning phase by resolution	: 0
1.71/1.31	c number of learning phase by cutting planes	: 0
1.71/1.31	c speed (assignments/second)	: 8025.844930417495
1.71/1.31	c non guided choices	0
1.71/1.31	c learnt constraints type 
1.71/1.31	c constraints type 
1.71/1.31	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 921
1.71/1.31	c org.sat4j.pb.constraints.pb.MaxWatchPb => 14
1.71/1.31	c constraints type 
1.71/1.31	c org.sat4j.pb.constraints.pb.MaxWatchPb => 935
1.71/1.31	s UNSATISFIABLE
1.71/1.31	c Total wall clock time (in seconds): 1.203

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-3455200-1307191008/watcher-3455200-1307191008 -o /tmp/evaluation-result-3455200-1307191008/solver-3455200-1307191008 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455200-1307191008.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: 4.00 3.99 3.75 4/485 17133
/proc/meminfo: memFree=26406224/32950928 swapFree=45617076/67111528
[pid=17133] ppid=17131 vsize=35820 CPUtime=0 cores=1,3,5,7
/proc/17133/stat : 17133 (java) S 17131 17133 13462 0 -1 4202496 1356 0 1 0 0 0 0 0 25 0 2 0 830700655 36679680 1059 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101500901 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/17133/statm: 8955 1064 827 9 0 386 0
[pid=17133/tid=17134] ppid=17131 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17134/stat : 17134 (java) R 17131 17133 13462 0 -1 4202560 4083 0 1 0 0 0 0 0 25 0 2 0 830700656 10694979584 4899 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248089392187 0 4 0 16784584 0 0 0 -1 5 0 0 0

[startup+0.0269269 s]
/proc/loadavg: 4.00 3.99 3.75 4/485 17133
/proc/meminfo: memFree=26406224/32950928 swapFree=45617076/67111528
[pid=17133] ppid=17131 vsize=10453028 CPUtime=0.01 cores=1,3,5,7
/proc/17133/stat : 17133 (java) S 17131 17133 13462 0 -1 4202496 10089 0 1 0 1 0 0 0 25 0 10 0 830700655 10703900672 9791 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101500901 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/17133/statm: 2613257 9807 1051 9 0 2604413 0
[pid=17133/tid=17134] ppid=17131 vsize=10453028 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17134/stat : 17134 (java) R 17131 17133 13462 0 -1 4202560 8985 0 1 0 0 0 0 0 25 0 10 0 830700656 10703900672 9809 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248089694213 0 4 0 16784584 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10453028

[startup+0.10097 s]
/proc/loadavg: 4.00 3.99 3.75 4/485 17133
/proc/meminfo: memFree=26406224/32950928 swapFree=45617076/67111528
[pid=17133] ppid=17131 vsize=10539548 CPUtime=0.1 cores=1,3,5,7
/proc/17133/stat : 17133 (java) S 17131 17133 13462 0 -1 4202496 13047 0 1 0 9 1 0 0 25 0 18 0 830700655 10792497152 12704 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101500901 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/17133/statm: 2634887 12705 2093 9 0 2625621 0
[pid=17133/tid=17134] ppid=17131 vsize=10539548 CPUtime=0.08 cores=1,3,5,7
/proc/17133/task/17134/stat : 17134 (java) R 17131 17133 13462 0 -1 4202560 11085 0 1 0 7 1 0 0 25 0 18 0 830700656 10792497152 12706 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 47499930207768 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539548

[startup+0.300938 s]
/proc/loadavg: 4.00 3.99 3.75 4/485 17133
/proc/meminfo: memFree=26406224/32950928 swapFree=45617076/67111528
[pid=17133] ppid=17131 vsize=10543972 CPUtime=0.58 cores=1,3,5,7
/proc/17133/stat : 17133 (java) S 17131 17133 13462 0 -1 4202496 19755 0 1 0 57 1 0 0 25 0 18 0 830700655 10797027328 17888 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101500901 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/17133/statm: 2635993 17890 2201 9 0 2626727 0
[pid=17133/tid=17134] ppid=17131 vsize=10543972 CPUtime=0.28 cores=1,3,5,7
/proc/17133/task/17134/stat : 17134 (java) R 17131 17133 13462 0 -1 4202560 14553 0 1 0 27 1 0 0 25 0 18 0 830700656 10797027328 17890 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 46912505366267 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 10543972

[startup+0.700873 s]
/proc/loadavg: 4.00 3.99 3.75 4/485 17133
/proc/meminfo: memFree=26406224/32950928 swapFree=45617076/67111528
[pid=17133] ppid=17131 vsize=10549096 CPUtime=1.37 cores=1,3,5,7
/proc/17133/stat : 17133 (java) S 17131 17133 13462 0 -1 4202496 51705 0 1 0 131 6 0 0 25 0 18 0 830700655 10802274304 46776 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101500901 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/17133/statm: 2637274 46779 2212 9 0 2628008 0
[pid=17133/tid=17134] ppid=17131 vsize=10549096 CPUtime=0.68 cores=1,3,5,7
/proc/17133/task/17134/stat : 17134 (java) R 17131 17133 13462 0 -1 4202560 39732 0 1 0 63 5 0 0 25 0 18 0 830700656 10802274304 46780 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 46912505618170 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 10549096

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

[startup+1.11773 s]
/proc/loadavg: 4.00 3.99 3.75 3/503 17154
/proc/meminfo: memFree=26184748/32950928 swapFree=45617076/67111528
[pid=17133] ppid=17131 vsize=10551152 CPUtime=1.71 cores=1,3,5,7
/proc/17133/stat : 17133 (java) S 17131 17133 13462 0 -1 4202496 62248 0 1 0 164 7 0 0 25 0 18 0 830700655 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101500901 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/17133/statm: 2637788 57318 2226 9 0 2628522 0
[pid=17133/tid=17134] ppid=17131 vsize=10551152 CPUtime=0.79 cores=1,3,5,7
/proc/17133/task/17134/stat : 17134 (java) S 17131 17133 13462 0 -1 4202560 49364 0 1 0 73 6 0 0 25 0 18 0 830700656 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514752 0 4 0 16800975 18446604466347780992 0 0 -1 1 0 0 0
[pid=17133/tid=17136] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17136/stat : 17136 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17137] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17137/stat : 17137 (java) S 17131 17133 13462 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17138] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17138/stat : 17138 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17139] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17139/stat : 17139 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17140] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17140/stat : 17140 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17141] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17141/stat : 17141 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17142] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17142/stat : 17142 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17144] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17144/stat : 17144 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17145] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17145/stat : 17145 (java) S 17131 17133 13462 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 18 0 830700658 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514752 0 0 0 16800975 18446604466347780992 0 0 -1 5 0 0 0
[pid=17133/tid=17146] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17146/stat : 17146 (java) S 17131 17133 13462 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 18 0 830700659 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 5 0 0 0
[pid=17133/tid=17147] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17147/stat : 17147 (java) S 17131 17133 13462 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 18 0 830700659 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17148] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17148/stat : 17148 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700661 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101521841 0 4 0 16800975 18446604466347780992 0 0 -1 5 0 0 0
[pid=17133/tid=17149] ppid=17131 vsize=10551152 CPUtime=0.4 cores=1,3,5,7
/proc/17133/task/17149/stat : 17149 (java) S 17131 17133 13462 0 -1 4202560 4127 0 0 0 40 0 0 0 22 0 18 0 830700661 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 3 0 0 0
[pid=17133/tid=17150] ppid=17131 vsize=10551152 CPUtime=0.37 cores=1,3,5,7
/proc/17133/task/17150/stat : 17150 (java) S 17131 17133 13462 0 -1 4202560 6727 0 0 0 37 0 0 0 22 0 18 0 830700661 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 1 0 0 0
[pid=17133/tid=17151] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17151/stat : 17151 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700661 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 5 0 0 0
[pid=17133/tid=17152] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17152/stat : 17152 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 830700661 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514752 0 4 0 16800975 18446604466347780992 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.71
Current children cumulated vsize (KiB) 10551152

[startup+1.3007 s]
/proc/loadavg: 4.00 3.99 3.75 3/503 17154
/proc/meminfo: memFree=26184748/32950928 swapFree=45617076/67111528
[pid=17133] ppid=17131 vsize=10551152 CPUtime=1.71 cores=1,3,5,7
/proc/17133/stat : 17133 (java) S 17131 17133 13462 0 -1 4202496 62248 0 1 0 164 7 0 0 25 0 18 0 830700655 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101500901 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/17133/statm: 2637788 57318 2226 9 0 2628522 0
[pid=17133/tid=17134] ppid=17131 vsize=10551152 CPUtime=0.79 cores=1,3,5,7
/proc/17133/task/17134/stat : 17134 (java) S 17131 17133 13462 0 -1 4202560 49364 0 1 0 73 6 0 0 25 0 18 0 830700656 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514752 0 4 0 16800975 18446604466347780992 0 0 -1 1 0 0 0
[pid=17133/tid=17136] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17136/stat : 17136 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17137] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17137/stat : 17137 (java) S 17131 17133 13462 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17138] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17138/stat : 17138 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17139] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17139/stat : 17139 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17140] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17140/stat : 17140 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17141] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17141/stat : 17141 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17142] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17142/stat : 17142 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17144] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17144/stat : 17144 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700657 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17145] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17145/stat : 17145 (java) S 17131 17133 13462 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 18 0 830700658 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514752 0 0 0 16800975 18446604466347780992 0 0 -1 5 0 0 0
[pid=17133/tid=17146] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17146/stat : 17146 (java) S 17131 17133 13462 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 18 0 830700659 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 5 0 0 0
[pid=17133/tid=17147] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17147/stat : 17147 (java) S 17131 17133 13462 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 18 0 830700659 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 7 0 0 0
[pid=17133/tid=17148] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17148/stat : 17148 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700661 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101521841 0 4 0 16800975 18446604466347780992 0 0 -1 5 0 0 0
[pid=17133/tid=17149] ppid=17131 vsize=10551152 CPUtime=0.4 cores=1,3,5,7
/proc/17133/task/17149/stat : 17149 (java) S 17131 17133 13462 0 -1 4202560 4127 0 0 0 40 0 0 0 22 0 18 0 830700661 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 3 0 0 0
[pid=17133/tid=17150] ppid=17131 vsize=10551152 CPUtime=0.37 cores=1,3,5,7
/proc/17133/task/17150/stat : 17150 (java) S 17131 17133 13462 0 -1 4202560 6727 0 0 0 37 0 0 0 22 0 18 0 830700661 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 1 0 0 0
[pid=17133/tid=17151] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17151/stat : 17151 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830700661 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514137 0 4 0 16800975 18446604466347780992 0 0 -1 5 0 0 0
[pid=17133/tid=17152] ppid=17131 vsize=10551152 CPUtime=0 cores=1,3,5,7
/proc/17133/task/17152/stat : 17152 (java) S 17131 17133 13462 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 830700661 10804379648 57318 33554432000 1073741824 1073778376 140737024514416 18446744073709551615 248101514752 0 4 0 16800975 18446604466347780992 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.71
Current children cumulated vsize (KiB) 10551152

Child status: 20
Real time (s): 1.33026
CPU time (s): 1.73473
CPU user time (s): 1.64675
CPU system time (s): 0.087986
CPU usage (%): 130.406
Max. virtual memory (cumulated for all children) (KiB): 10551152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.64675
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62265
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= 256
involuntary context switches= 29

runsolver used 0.011998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-04 14:36:49
IDJOB=3455200
IDBENCH=2424
IDSOLVER=1950
FILE ID=node123/3455200-1307191008
RUNJOBID= node123-1307188083-16602
PBS_JOBID= 13508855
Free space on /tmp= 73856 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-pilot4.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3455200-1307191008/watcher-3455200-1307191008 -o /tmp/evaluation-result-3455200-1307191008/solver-3455200-1307191008 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455200-1307191008.opb

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

MD5SUM BENCH= 3562a44ca41f194f065cdd316b346d0e
RANDOM SEED=1827892680

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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:     32950928 kB
MemFree:      26406504 kB
Buffers:        311548 kB
Cached:         395088 kB
SwapCached:       9456 kB
Active:        5920800 kB
Inactive:       336228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26406504 kB
SwapTotal:    67111528 kB
SwapFree:     45617076 kB
Dirty:            2840 kB
Writeback:           0 kB
AnonPages:     5548412 kB
Mapped:          31716 kB
Slab:           134984 kB
PageTables:      85304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 143748016 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= 73856 MiB
End job on node123 at 2011-06-04 14:36:50