Trace number 3457369

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 CuttingPlanes 2.3.0OPT344750 1.36879 0.656925

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/
www.csit.fsu.edu/~burkardt/datasets/mps/normalized-mps-v2-20-10-maros.opb
MD5SUMd9b1bd39de70fdcf73e5c42a9dd94c9e
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark344750
Best CPU time to get the best result obtained on this benchmark1.36879
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 344750
Optimality of the best value was proved YES
Number of variables90
Total number of constraints6
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 constraints6
Minimum length of a constraint15
Maximum length of a constraint90
Number of terms in the objective function 90
Biggest coefficient in the objective function 4831838208
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 15032909794
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 4831838208
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 15032909794
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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.
0.06/0.08	c version 2.3.1.v20110525
0.06/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.06/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.06/0.08	c java.vm.version	19.1-b02
0.06/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.06/0.08	c sun.arch.data.model	64
0.06/0.08	c java.version		1.6.0_24
0.06/0.08	c os.name		Linux
0.06/0.08	c os.version		2.6.18-164.el5
0.06/0.08	c os.arch		amd64
0.06/0.08	c Free memory 		9996466904
0.06/0.08	c Max memory 		10048897024
0.06/0.08	c Total memory 		10048897024
0.06/0.08	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization
0.10/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@761a626f
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-3457369-1307657682.opb
0.10/0.10	c reading problem ... 
0.10/0.13	c ... done. Wall clock time 0.025s.
0.10/0.13	c #vars     90
0.10/0.13	c #constraints  35
0.10/0.13	c constraints type 
0.10/0.13	c org.sat4j.pb.constraints.pb.MaxWatchPb => 6
0.10/0.14	c SATISFIABLE
0.10/0.14	c OPTIMIZING...
0.10/0.14	c Got one! Elapsed wall clock time (in seconds):0.038
0.10/0.14	o 486400
0.10/0.15	c Got one! Elapsed wall clock time (in seconds):0.043
0.10/0.15	o 399482
0.10/0.18	c Got one! Elapsed wall clock time (in seconds):0.081
0.10/0.18	o 361684
0.32/0.20	c Got one! Elapsed wall clock time (in seconds):0.096
0.32/0.20	o 361680
0.32/0.20	c Got one! Elapsed wall clock time (in seconds):0.099
0.32/0.20	o 360570
0.32/0.23	c Got one! Elapsed wall clock time (in seconds):0.126
0.32/0.23	o 360568
0.32/0.24	c Got one! Elapsed wall clock time (in seconds):0.132
0.32/0.24	o 360564
0.32/0.24	c Got one! Elapsed wall clock time (in seconds):0.139
0.32/0.24	o 360386
0.32/0.25	c Got one! Elapsed wall clock time (in seconds):0.145
0.32/0.25	o 360384
0.32/0.26	c Got one! Elapsed wall clock time (in seconds):0.155
0.32/0.26	o 360381
0.32/0.26	c Got one! Elapsed wall clock time (in seconds):0.157
0.32/0.26	o 360354
0.32/0.27	c Got one! Elapsed wall clock time (in seconds):0.163
0.32/0.27	o 360352
0.32/0.27	c Got one! Elapsed wall clock time (in seconds):0.171
0.32/0.27	o 360350
0.32/0.28	c Got one! Elapsed wall clock time (in seconds):0.173
0.32/0.28	o 360202
0.32/0.28	c Got one! Elapsed wall clock time (in seconds):0.179
0.32/0.28	o 360201
0.32/0.29	c Got one! Elapsed wall clock time (in seconds):0.183
0.32/0.29	o 360200
0.32/0.29	c Got one! Elapsed wall clock time (in seconds):0.191
0.32/0.29	o 360197
0.57/0.30	c Got one! Elapsed wall clock time (in seconds):0.194
0.57/0.30	o 360194
0.57/0.30	c Got one! Elapsed wall clock time (in seconds):0.196
0.57/0.30	o 360048
0.57/0.31	c Got one! Elapsed wall clock time (in seconds):0.205
0.57/0.31	o 349418
0.57/0.31	c Got one! Elapsed wall clock time (in seconds):0.21
0.57/0.31	o 349416
0.57/0.32	c Got one! Elapsed wall clock time (in seconds):0.214
0.57/0.32	o 349410
0.57/0.32	c Got one! Elapsed wall clock time (in seconds):0.216
0.57/0.32	o 349393
0.57/0.33	c Got one! Elapsed wall clock time (in seconds):0.224
0.57/0.33	o 349391
0.57/0.34	c Got one! Elapsed wall clock time (in seconds):0.234
0.57/0.34	o 349384
0.57/0.34	c Got one! Elapsed wall clock time (in seconds):0.239
0.57/0.34	o 349380
0.57/0.35	c Got one! Elapsed wall clock time (in seconds):0.243
0.57/0.35	o 349050
0.57/0.35	c Got one! Elapsed wall clock time (in seconds):0.247
0.57/0.35	o 349047
0.57/0.36	c Got one! Elapsed wall clock time (in seconds):0.252
0.57/0.36	o 349042
0.57/0.36	c Got one! Elapsed wall clock time (in seconds):0.255
0.57/0.36	o 348574
0.57/0.37	c Got one! Elapsed wall clock time (in seconds):0.263
0.57/0.37	o 348570
0.57/0.38	c Got one! Elapsed wall clock time (in seconds):0.277
0.57/0.38	o 348566
0.57/0.38	c Got one! Elapsed wall clock time (in seconds):0.281
0.57/0.38	o 348564
0.57/0.39	c Got one! Elapsed wall clock time (in seconds):0.283
0.57/0.39	o 348561
0.57/0.39	c Got one! Elapsed wall clock time (in seconds):0.287
0.57/0.39	o 345922
0.87/0.41	c Got one! Elapsed wall clock time (in seconds):0.304
0.87/0.41	o 345913
0.87/0.41	c Got one! Elapsed wall clock time (in seconds):0.31
0.87/0.41	o 345830
0.87/0.42	c Got one! Elapsed wall clock time (in seconds):0.317
0.87/0.42	o 345827
0.87/0.42	c Got one! Elapsed wall clock time (in seconds):0.319
0.87/0.42	o 345738
0.87/0.43	c Got one! Elapsed wall clock time (in seconds):0.324
0.87/0.43	o 345737
0.87/0.43	c Got one! Elapsed wall clock time (in seconds):0.329
0.87/0.43	o 345733
0.87/0.44	c Got one! Elapsed wall clock time (in seconds):0.337
0.87/0.44	o 345728
0.87/0.44	c Got one! Elapsed wall clock time (in seconds):0.339
0.87/0.44	o 345712
0.87/0.45	c Got one! Elapsed wall clock time (in seconds):0.351
0.87/0.45	o 345710
0.87/0.46	c Got one! Elapsed wall clock time (in seconds):0.353
0.87/0.46	o 345705
0.87/0.46	c Got one! Elapsed wall clock time (in seconds):0.358
0.87/0.46	o 345002
0.87/0.47	c Got one! Elapsed wall clock time (in seconds):0.368
0.87/0.47	o 345000
0.87/0.48	c Got one! Elapsed wall clock time (in seconds):0.379
0.87/0.48	o 344997
0.87/0.49	c Got one! Elapsed wall clock time (in seconds):0.383
0.87/0.49	o 344992
0.87/0.49	c Got one! Elapsed wall clock time (in seconds):0.386
0.87/0.49	o 344990
1.12/0.50	c Got one! Elapsed wall clock time (in seconds):0.398
1.12/0.50	o 344863
1.12/0.52	c Got one! Elapsed wall clock time (in seconds):0.417
1.12/0.52	o 344861
1.12/0.52	c Got one! Elapsed wall clock time (in seconds):0.421
1.12/0.52	o 344859
1.12/0.53	c Got one! Elapsed wall clock time (in seconds):0.424
1.12/0.53	o 344849
1.12/0.53	c Got one! Elapsed wall clock time (in seconds):0.429
1.12/0.53	o 344818
1.12/0.54	c Got one! Elapsed wall clock time (in seconds):0.434
1.12/0.54	o 344816
1.12/0.55	c Got one! Elapsed wall clock time (in seconds):0.442
1.12/0.55	o 344813
1.12/0.55	c Got one! Elapsed wall clock time (in seconds):0.449
1.12/0.55	o 344775
1.12/0.57	c Got one! Elapsed wall clock time (in seconds):0.465
1.12/0.57	o 344772
1.12/0.59	c Got one! Elapsed wall clock time (in seconds):0.486
1.12/0.59	o 344771
1.12/0.59	c Got one! Elapsed wall clock time (in seconds):0.489
1.12/0.59	o 344769
1.31/0.60	c Got one! Elapsed wall clock time (in seconds):0.495
1.31/0.60	o 344762
1.31/0.60	c Got one! Elapsed wall clock time (in seconds):0.5
1.31/0.60	o 344751
1.31/0.62	c Got one! Elapsed wall clock time (in seconds):0.513
1.31/0.62	o 344750
1.31/0.63	c starts		: 65
1.31/0.63	c conflicts		: 114
1.31/0.63	c decisions		: 1147
1.31/0.63	c propagations		: 7906
1.31/0.63	c inspects		: 181538
1.31/0.63	c shortcuts		: 0
1.31/0.63	c learnt literals	: 0
1.31/0.63	c learnt binary clauses	: 0
1.31/0.63	c learnt ternary clauses	: 0
1.31/0.63	c learnt constraints	: 113
1.31/0.63	c ignored constraints	: 0
1.31/0.63	c root simplifications	: 0
1.31/0.63	c removed literals (reason simplification)	: 0
1.31/0.63	c reason swapping (by a shorter reason)	: 0
1.31/0.63	c Calls to reduceDB	: 0
1.31/0.63	c number of reductions to clauses (during analyze)	: 0
1.31/0.63	c number of learned constraints concerned by reduction	: 0
1.31/0.63	c number of learning phase by resolution	: 0
1.31/0.63	c number of learning phase by cutting planes	: 0
1.31/0.63	c speed (assignments/second)	: 465058.82352941175
1.31/0.63	c non guided choices	0
1.31/0.63	c learnt constraints type 
1.31/0.63	c constraints type 
1.31/0.63	c org.sat4j.pb.constraints.pb.MaxWatchPb => 6
1.31/0.63	s OPTIMUM FOUND
1.31/0.63	v x1 -x2 x3 -x4 x5 -x6 x7 -x8 x9 -x10 x11 x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 x31 -x32 x33 -x34 x35 -x36 x37 -x38 x39 -x40 x41 -x42 x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 x72 x73 x74 x75 x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 
1.31/0.63	c objective function=344750
1.31/0.63	c Total wall clock time (in seconds): 0.53

Verifier Data 

OK	344750

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-3457369-1307657682/watcher-3457369-1307657682 -o /tmp/evaluation-result-3457369-1307657682/solver-3457369-1307657682 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457369-1307657682.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: 2.13 2.07 1.87 3/195 29410
/proc/meminfo: memFree=28708248/32951124 swapFree=67050780/67111528
[pid=29410] ppid=29408 vsize=30528 CPUtime=0 cores=1,3,5,7
/proc/29410/stat : 29410 (java) S 29408 29410 26276 0 -1 4202496 1238 0 0 0 0 0 0 0 25 0 2 0 877370997 31260672 957 33554432000 1073741824 1073778376 140736486095536 18446744073709551615 218382759909 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/29410/statm: 7632 957 730 9 0 383 0
[pid=29410/tid=29411] ppid=29408 vsize=30528 CPUtime=0 cores=1,3,5,7
/proc/29410/task/29411/stat : 29411 (java) R 29408 29410 26276 0 -1 4202560 123 0 0 0 0 0 0 0 25 0 2 0 877370998 31260672 957 33554432000 1073741824 1073778376 140736486095536 18446744073709551615 218370957056 0 0 4096 0 0 0 0 -1 5 0 0 0

[startup+0.070794 s]
/proc/loadavg: 2.13 2.07 1.87 3/195 29410
/proc/meminfo: memFree=28708248/32951124 swapFree=67050780/67111528
[pid=29410] ppid=29408 vsize=10538348 CPUtime=0.06 cores=1,3,5,7
/proc/29410/stat : 29410 (java) S 29408 29410 26276 0 -1 4202496 11885 0 1 0 5 1 0 0 25 0 18 0 877370997 10791268352 11581 33554432000 1073741824 1073778376 140736486095536 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/29410/statm: 2634587 11582 1754 9 0 2625321 0
[pid=29410/tid=29411] ppid=29408 vsize=10538348 CPUtime=0.05 cores=1,3,5,7
/proc/29410/task/29411/stat : 29411 (java) R 29408 29410 26276 0 -1 4202560 10703 0 1 0 4 1 0 0 18 0 18 0 877370998 10791268352 11583 33554432000 1073741824 1073778376 140736486095536 18446744073709551615 47296270902808 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) 10538348

[startup+0.100789 s]
/proc/loadavg: 2.13 2.07 1.87 3/195 29410
/proc/meminfo: memFree=28708248/32951124 swapFree=67050780/67111528
[pid=29410] ppid=29408 vsize=10539980 CPUtime=0.1 cores=1,3,5,7
/proc/29410/stat : 29410 (java) S 29408 29410 26276 0 -1 4202496 13093 0 1 0 9 1 0 0 25 0 18 0 877370997 10792939520 12761 33554432000 1073741824 1073778376 140736486095536 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/29410/statm: 2634995 12761 2092 9 0 2625729 0
[pid=29410/tid=29411] ppid=29408 vsize=10539980 CPUtime=0.08 cores=1,3,5,7
/proc/29410/task/29411/stat : 29411 (java) R 29408 29410 26276 0 -1 4202560 11171 0 1 0 7 1 0 0 18 0 18 0 877370998 10792939520 12761 33554432000 1073741824 1073778376 140736486095536 18446744073709551615 47296267837445 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) 10539980

[startup+0.300752 s]
/proc/loadavg: 2.13 2.07 1.87 3/195 29410
/proc/meminfo: memFree=28708248/32951124 swapFree=67050780/67111528
[pid=29410] ppid=29408 vsize=10555792 CPUtime=0.57 cores=1,3,5,7
/proc/29410/stat : 29410 (java) S 29408 29410 26276 0 -1 4202496 21786 0 1 0 55 2 0 0 25 0 19 0 877370997 10809131008 19840 33554432000 1073741824 1073778376 140736486095536 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/29410/statm: 2638948 19842 2193 9 0 2629682 0
[pid=29410/tid=29411] ppid=29408 vsize=10555792 CPUtime=0.29 cores=1,3,5,7
/proc/29410/task/29411/stat : 29411 (java) R 29408 29410 26276 0 -1 4202560 14884 0 1 0 27 2 0 0 19 0 19 0 877370998 10809131008 19842 33554432000 1073741824 1073778376 140736486095536 18446744073709551615 46912505514623 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 10555792

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

[startup+0.500722 s]
/proc/loadavg: 2.13 2.07 1.87 3/195 29410
/proc/meminfo: memFree=28708248/32951124 swapFree=67050780/67111528
[pid=29410] ppid=29408 vsize=10559868 CPUtime=1.12 cores=1,3,5,7
/proc/29410/stat : 29410 (java) S 29408 29410 26276 0 -1 4202496 33281 0 1 0 108 4 0 0 25 0 19 0 877370997 10813304832 30842 33554432000 1073741824 1073778376 140736486095536 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/29410/statm: 2639967 30846 2208 9 0 2630701 0
[pid=29410/tid=29411] ppid=29408 vsize=10559868 CPUtime=0.48 cores=1,3,5,7
/proc/29410/task/29411/stat : 29411 (java) R 29408 29410 26276 0 -1 4202560 23871 0 1 0 45 3 0 0 19 0 19 0 877370998 10813304832 30848 33554432000 1073741824 1073778376 140736486095536 18446744073709551615 46912505541997 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 10559868

[startup+0.600703 s]
/proc/loadavg: 2.13 2.07 1.87 3/195 29410
/proc/meminfo: memFree=28708248/32951124 swapFree=67050780/67111528
[pid=29410] ppid=29408 vsize=10559868 CPUtime=1.31 cores=1,3,5,7
/proc/29410/stat : 29410 (java) S 29408 29410 26276 0 -1 4202496 38660 0 1 0 126 5 0 0 25 0 19 0 877370997 10813304832 36011 33554432000 1073741824 1073778376 140736486095536 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/29410/statm: 2639967 36014 2211 9 0 2630701 0
[pid=29410/tid=29411] ppid=29408 vsize=10559868 CPUtime=0.59 cores=1,3,5,7
/proc/29410/task/29411/stat : 29411 (java) R 29408 29410 26276 0 -1 4202560 29221 0 1 0 55 4 0 0 19 0 19 0 877370998 10813304832 36015 33554432000 1073741824 1073778376 140736486095536 18446744073709551615 46912505561917 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10559868

Child status: 30
Real time (s): 0.656925
CPU time (s): 1.36879
CPU user time (s): 1.3058
CPU system time (s): 0.06299
CPU usage (%): 208.363
Max. virtual memory (cumulated for all children) (KiB): 10559868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3058
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40611
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= 195
involuntary context switches= 128

runsolver used 0.002999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-10 00:14:42
IDJOB=3457369
IDBENCH=2374
IDSOLVER=1951
FILE ID=node101/3457369-1307657682
RUNJOBID= node101-1307655892-29189
PBS_JOBID= 13549390
Free space on /tmp= 74204 MiB

SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/www.csit.fsu.edu/~burkardt/datasets/mps/normalized-mps-v2-20-10-maros.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457369-1307657682/watcher-3457369-1307657682 -o /tmp/evaluation-result-3457369-1307657682/solver-3457369-1307657682 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457369-1307657682.opb

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

MD5SUM BENCH= d9b1bd39de70fdcf73e5c42a9dd94c9e
RANDOM SEED=1750191115

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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:      28708652 kB
Buffers:        113812 kB
Cached:         277528 kB
SwapCached:      27580 kB
Active:        3741816 kB
Inactive:       329960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28708652 kB
SwapTotal:    67111528 kB
SwapFree:     67050780 kB
Dirty:             556 kB
Writeback:           0 kB
AnonPages:     3674352 kB
Mapped:          17584 kB
Slab:           100276 kB
PageTables:      11792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 10554192 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= 74204 MiB
End job on node101 at 2011-06-10 00:14:43