Trace number 2659782

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 PB Resolution 2.2.0 2010-05-26UNSAT 3.12252 1.68373

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-etamacro.opb
MD5SUMf7cd52c219cc6e0fc4b5401699d735d9
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 benchmark2.71959
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables15742
Total number of constraints530
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 constraints530
Minimum length of a constraint10
Maximum length of a constraint522
Number of terms in the objective function 1442
Biggest coefficient in the objective function 25807666597068800000
Number of bits for the biggest coefficient in the objective function 65
Sum of the numbers in the objective function 217111455784720206333
Number of bits of the sum of numbers in the objective function 68
Biggest number in a constraint 25807666597068800000
Number of bits of the biggest number in a constraint 65
Biggest sum of numbers in a constraint 217111455784720206333
Number of bits of the biggest sum of numbers68
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.13	c See www.sat4j.org for details.
0.08/0.14	c version 2.2.0.v20100526
0.08/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.14	c java.vm.version	11.2-b01
0.08/0.14	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version		1.6.0_12
0.08/0.14	c os.name		Linux
0.08/0.14	c os.version		2.6.18-164.el5
0.08/0.14	c os.arch		i386
0.08/0.14	c Free memory 		1393557488
0.08/0.14	c Max memory 		1395916800
0.08/0.14	c Total memory 		1395916800
0.08/0.14	c Number of processors 	2
0.08/0.20	c Pseudo Boolean Optimization
0.08/0.20	c --- Begin Solver configuration ---
0.08/0.20	c Stops conflict analysis at the first Unique Implication Point
0.08/0.20	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@64dc11
0.08/0.20	c Learn all clauses as in MiniSAT
0.08/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.20	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/0.20	c Expensive reason simplification
0.08/0.20	c Armin Biere (Picosat) restarts strategy
0.08/0.20	c Glucose learned constraints deletion strategy
0.08/0.20	c timeout=2147483s
0.08/0.20	c DB Simplification allowed=false
0.08/0.20	c --- End Solver configuration ---
0.08/0.20	c solving HOME/instance-2659782-1276546759.opb
0.08/0.20	c reading problem ... 
2.38/1.36	c ... done. Wall clock time 1.165s.
2.38/1.36	c #vars     15742
2.38/1.36	c #constraints  8599
2.38/1.36	c constraints type 
2.38/1.36	c org.sat4j.pb.constraints.pb.MaxWatchPb => 758
2.98/1.65	c starts		: 0
2.98/1.65	c conflicts		: 0
2.98/1.65	c decisions		: 0
2.98/1.65	c propagations		: 8186
2.98/1.65	c inspects		: 6317
2.98/1.65	c learnt literals	: 0
2.98/1.65	c learnt binary clauses	: 0
2.98/1.65	c learnt ternary clauses	: 0
2.98/1.65	c learnt clauses	: 0
2.98/1.65	c ignored clauses	: 0
2.98/1.65	c root simplifications	: 0
2.98/1.65	c removed literals (reason simplification)	: 0
2.98/1.65	c reason swapping (by a shorter reason)	: 0
2.98/1.65	c Calls to reduceDB	: 0
2.98/1.65	c number of reductions to clauses (during analyze)	: 0
2.98/1.65	c number of learned constraints concerned by reduction	: 0
2.98/1.65	c number of learning phase by resolution	: 0
2.98/1.65	c number of learning phase by cutting planes	: 0
2.98/1.65	c speed (assignments/second)	: 28522.648083623695
2.98/1.65	c non guided choices	0
2.98/1.65	c learnt constraints type 
2.98/1.65	c constraints type 
2.98/1.65	c org.sat4j.pb.constraints.pb.MaxWatchPb => 758
2.98/1.65	s UNSATISFIABLE
2.98/1.65	c Total wall clock time (in seconds): 1.453

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2659782-1276546759/watcher-2659782-1276546759 -o /tmp/evaluation-result-2659782-1276546759/solver-2659782-1276546759 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659782-1276546759.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.86 1.05 1.02 3/106 1152
/proc/meminfo: memFree=1826192/2059040 swapFree=4136716/4192956
[pid=1152] ppid=1150 vsize=1832 CPUtime=0
/proc/1152/stat : 1152 (java6) R 1150 1152 349 0 -1 4194304 223 0 0 0 0 0 0 0 19 0 1 0 30277479 1875968 128 1992294400 134512640 134550932 4293424064 18446744073709551615 8091132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1152/statm: 458 129 92 10 0 63 0

[startup+0.059702 s]
/proc/loadavg: 0.86 1.05 1.02 3/106 1152
/proc/meminfo: memFree=1826192/2059040 swapFree=4136716/4192956
[pid=1152] ppid=1150 vsize=1521796 CPUtime=0.04
/proc/1152/stat : 1152 (java) S 1150 1152 349 0 -1 4202496 3660 0 1 0 2 2 0 0 19 0 7 0 30277479 1558319104 3101 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/1152/statm: 380449 3101 1033 10 0 377759 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1521796

[startup+0.100709 s]
/proc/loadavg: 0.86 1.05 1.02 3/106 1152
/proc/meminfo: memFree=1826192/2059040 swapFree=4136716/4192956
[pid=1152] ppid=1150 vsize=1524184 CPUtime=0.08
/proc/1152/stat : 1152 (java) S 1150 1152 349 0 -1 4202496 3998 0 1 0 6 2 0 0 19 0 12 0 30277479 1560764416 3437 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/1152/statm: 381046 3437 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524184

[startup+0.300571 s]
/proc/loadavg: 0.86 1.05 1.02 3/106 1152
/proc/meminfo: memFree=1826192/2059040 swapFree=4136716/4192956
[pid=1152] ppid=1150 vsize=1526064 CPUtime=0.4
/proc/1152/stat : 1152 (java) S 1150 1152 349 0 -1 4202496 5486 0 1 0 37 3 0 0 19 0 12 0 30277479 1562689536 4921 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/1152/statm: 381516 4921 1369 10 0 378818 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 1526064

[startup+0.700564 s]
/proc/loadavg: 0.86 1.05 1.02 3/106 1152
/proc/meminfo: memFree=1826192/2059040 swapFree=4136716/4192956
[pid=1152] ppid=1150 vsize=1533596 CPUtime=1.19
/proc/1152/stat : 1152 (java) S 1150 1152 349 0 -1 4202496 9915 0 1 0 114 5 0 0 19 0 12 0 30277479 1570402304 9031 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/1152/statm: 383399 9031 1404 10 0 380701 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 1533596

[startup+1.50155 s]
/proc/loadavg: 0.86 1.05 1.02 4/118 1166
/proc/meminfo: memFree=1783688/2059040 swapFree=4136716/4192956
[pid=1152] ppid=1150 vsize=1541980 CPUtime=2.78
/proc/1152/stat : 1152 (java) S 1150 1152 349 0 -1 4202496 20694 0 1 0 267 11 0 0 19 0 12 0 30277479 1578987520 17924 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/1152/statm: 385495 17925 1417 10 0 382797 0
[pid=1152/tid=1156] ppid=1150 vsize=1541980 CPUtime=1.29
/proc/1152/task/1156/stat : 1156 (java) R 1150 1152 349 0 -1 4202560 12999 0 1 0 122 7 0 0 18 0 12 0 30277480 1578987520 17925 1992294400 134512640 134550932 4290054576 18446744073709551615 4109077364 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=1152/tid=1157] ppid=1150 vsize=1541980 CPUtime=0
/proc/1152/task/1157/stat : 1157 (java) S 1150 1152 349 0 -1 4202560 3 0 0 0 0 0 0 0 19 0 12 0 30277481 1578987520 17925 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 0 0 0 0
[pid=1152/tid=1158] ppid=1150 vsize=1541980 CPUtime=0
/proc/1152/task/1158/stat : 1158 (java) S 1150 1152 349 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 12 0 30277481 1578987520 17925 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 0 0 0 0
[pid=1152/tid=1159] ppid=1150 vsize=1541980 CPUtime=0
/proc/1152/task/1159/stat : 1159 (java) S 1150 1152 349 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 30277483 1578987520 17926 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 0 0 16800975 18446604437817444224 0 0 -1 1 0 0 0
[pid=1152/tid=1160] ppid=1150 vsize=1541980 CPUtime=0
/proc/1152/task/1160/stat : 1160 (java) S 1150 1152 349 0 -1 4202560 10 0 0 0 0 0 0 0 22 0 12 0 30277483 1578987520 17926 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 0 0 0 0
[pid=1152/tid=1161] ppid=1150 vsize=1541980 CPUtime=0
/proc/1152/task/1161/stat : 1161 (java) S 1150 1152 349 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 30277483 1578987520 17926 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 0 0 0 0
[pid=1152/tid=1162] ppid=1150 vsize=1541980 CPUtime=0
/proc/1152/task/1162/stat : 1162 (java) S 1150 1152 349 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 12 0 30277487 1578987520 17926 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 0 0 0 0
[pid=1152/tid=1163] ppid=1150 vsize=1541980 CPUtime=0.87
/proc/1152/task/1163/stat : 1163 (java) R 1150 1152 349 0 -1 4202560 1808 0 0 0 86 1 0 0 25 0 12 0 30277487 1578987520 17927 1992294400 134512640 134550932 4290054576 18446744073709551615 104142003 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=1152/tid=1164] ppid=1150 vsize=1541980 CPUtime=0.59
/proc/1152/task/1164/stat : 1164 (java) R 1150 1152 349 0 -1 4202560 4826 0 0 0 58 1 0 0 18 0 12 0 30277488 1578987520 17927 1992294400 134512640 134550932 4290054576 18446744073709551615 105495949 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=1152/tid=1165] ppid=1150 vsize=1541980 CPUtime=0
/proc/1152/task/1165/stat : 1165 (java) S 1150 1152 349 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 30277488 1578987520 17927 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 0 0 0 0
[pid=1152/tid=1166] ppid=1150 vsize=1541980 CPUtime=0
/proc/1152/task/1166/stat : 1166 (java) S 1150 1152 349 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 30277488 1578987520 17927 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 1541980

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

[startup+1.60155 s]
/proc/loadavg: 0.86 1.05 1.02 4/118 1166
/proc/meminfo: memFree=1783688/2059040 swapFree=4136716/4192956
[pid=1152] ppid=1150 vsize=1541056 CPUtime=2.98
/proc/1152/stat : 1152 (java) S 1150 1152 349 0 -1 4202496 21042 0 1 0 287 11 0 0 19 0 12 0 30277479 1578041344 17954 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/1152/statm: 385264 17954 1418 10 0 382566 0
[pid=1152/tid=1156] ppid=1150 vsize=1541056 CPUtime=1.38
/proc/1152/task/1156/stat : 1156 (java) R 1150 1152 349 0 -1 4202560 13295 0 1 0 131 7 0 0 18 0 12 0 30277480 1578041344 17954 1992294400 134512640 134550932 4290054576 18446744073709551615 4109048456 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=1152/tid=1157] ppid=1150 vsize=1541056 CPUtime=0
/proc/1152/task/1157/stat : 1157 (java) S 1150 1152 349 0 -1 4202560 3 0 0 0 0 0 0 0 19 0 12 0 30277481 1578041344 17954 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 0 0 0 0
[pid=1152/tid=1158] ppid=1150 vsize=1541056 CPUtime=0
/proc/1152/task/1158/stat : 1158 (java) S 1150 1152 349 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 12 0 30277481 1578041344 17954 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 0 0 0 0
[pid=1152/tid=1159] ppid=1150 vsize=1541056 CPUtime=0
/proc/1152/task/1159/stat : 1159 (java) S 1150 1152 349 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 30277483 1578041344 17954 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 0 0 16800975 18446604437817444224 0 0 -1 1 0 0 0
[pid=1152/tid=1160] ppid=1150 vsize=1541056 CPUtime=0
/proc/1152/task/1160/stat : 1160 (java) S 1150 1152 349 0 -1 4202560 10 0 0 0 0 0 0 0 22 0 12 0 30277483 1578041344 17954 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 0 0 0 0
[pid=1152/tid=1161] ppid=1150 vsize=1541056 CPUtime=0
/proc/1152/task/1161/stat : 1161 (java) S 1150 1152 349 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 30277483 1578041344 17954 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 0 0 0 0
[pid=1152/tid=1162] ppid=1150 vsize=1541056 CPUtime=0
/proc/1152/task/1162/stat : 1162 (java) S 1150 1152 349 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 12 0 30277487 1578041344 17954 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 0 0 0 0
[pid=1152/tid=1163] ppid=1150 vsize=1541056 CPUtime=0.93
/proc/1152/task/1163/stat : 1163 (java) R 1150 1152 349 0 -1 4202560 1856 0 0 0 92 1 0 0 25 0 12 0 30277487 1578041344 17954 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=1152/tid=1164] ppid=1150 vsize=1541056 CPUtime=0.63
/proc/1152/task/1164/stat : 1164 (java) R 1150 1152 349 0 -1 4202560 4829 0 0 0 62 1 0 0 18 0 12 0 30277488 1578041344 17954 1992294400 134512640 134550932 4290054576 18446744073709551615 102535106 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=1152/tid=1165] ppid=1150 vsize=1541056 CPUtime=0
/proc/1152/task/1165/stat : 1165 (java) S 1150 1152 349 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 30277488 1578041344 17954 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 0 0 0 0
[pid=1152/tid=1166] ppid=1150 vsize=1541056 CPUtime=0
/proc/1152/task/1166/stat : 1166 (java) S 1150 1152 349 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 30277488 1578041344 17954 1992294400 134512640 134550932 4290054576 18446744073709551615 4294960144 0 4 0 16800975 18446604437817444224 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 1541056

Child status: 20
Real time (s): 1.68373
CPU time (s): 3.12252
CPU user time (s): 2.99754
CPU system time (s): 0.124981
CPU usage (%): 185.452
Max. virtual memory (cumulated for all children) (KiB): 1541980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.99754
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21304
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= 302
involuntary context switches= 160

runsolver used 0.004999 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-14 22:19:19
IDJOB=2659782
IDBENCH=2402
IDSOLVER=1164
FILE ID=node012/2659782-1276546759
PBS_JOBID= 11173474
Free space on /tmp= 62504 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-etamacro.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2659782-1276546759/watcher-2659782-1276546759 -o /tmp/evaluation-result-2659782-1276546759/solver-2659782-1276546759 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659782-1276546759.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f7cd52c219cc6e0fc4b5401699d735d9
RANDOM SEED=573825119

node012.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1826588 kB
Buffers:         40192 kB
Cached:         112892 kB
SwapCached:       9652 kB
Active:          72960 kB
Inactive:        92780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1826588 kB
SwapTotal:     4192956 kB
SwapFree:      4136716 kB
Dirty:            1428 kB
Writeback:           0 kB
AnonPages:       10972 kB
Mapped:           9344 kB
Slab:            44872 kB
PageTables:       3996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181548 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62504 MiB
End job on node012 at 2010-06-14 22:19:21