Trace number 2684060

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 2.22166 1.44956

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-paranoid/misc2010/
random/rand.biglist/normalized-rand5c0b12.cudf.paranoid.opb
MD5SUM4248d3570f7e2ae9a38255e9a19fdacb
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.504923
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7106
Total number of constraints32379
Number of constraints which are clauses32038
Number of constraints which are cardinality constraints (but not clauses)341
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2626
Biggest coefficient in the objective function 2077
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 1146502
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 2077
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 1146502
Number of bits of the biggest sum of numbers21
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.2.0.v20100526
0.08/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.15	c java.vm.version	11.2-b01
0.08/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version		1.6.0_12
0.08/0.15	c os.name		Linux
0.08/0.15	c os.version		2.6.18-164.el5
0.08/0.15	c os.arch		i386
0.08/0.15	c Free memory 		1393557488
0.08/0.15	c Max memory 		1395916800
0.08/0.15	c Total memory 		1395916800
0.08/0.15	c Number of processors 	2
0.24/0.21	c Pseudo Boolean Optimization
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1ac1fe4
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.24/0.21	c Expensive reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	c solving HOME/instance-2684060-1277511988.opb
0.24/0.21	c reading problem ... 
2.03/1.34	c ... done. Wall clock time 1.124s.
2.03/1.34	c #vars     7106
2.03/1.34	c #constraints  32218
2.03/1.34	c constraints type 
2.03/1.34	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 16940
2.03/1.34	c org.sat4j.minisat.constraints.card.MinWatchCard => 341
2.03/1.34	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 14905
2.16/1.43	c starts		: 0
2.16/1.43	c conflicts		: 0
2.16/1.43	c decisions		: 0
2.16/1.43	c propagations		: 323
2.16/1.43	c inspects		: 4114
2.16/1.43	c learnt literals	: 0
2.16/1.43	c learnt binary clauses	: 0
2.16/1.43	c learnt ternary clauses	: 0
2.16/1.43	c learnt clauses	: 0
2.16/1.43	c ignored clauses	: 0
2.16/1.43	c root simplifications	: 0
2.16/1.43	c removed literals (reason simplification)	: 0
2.16/1.43	c reason swapping (by a shorter reason)	: 0
2.16/1.43	c Calls to reduceDB	: 0
2.16/1.43	c number of reductions to clauses (during analyze)	: 0
2.16/1.43	c number of learned constraints concerned by reduction	: 0
2.16/1.43	c number of learning phase by resolution	: 0
2.16/1.43	c number of learning phase by cutting planes	: 0
2.16/1.43	c speed (assignments/second)	: 3629.2134831460676
2.16/1.43	c non guided choices	0
2.16/1.43	c learnt constraints type 
2.16/1.43	c constraints type 
2.16/1.43	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 16940
2.16/1.43	c org.sat4j.minisat.constraints.card.MinWatchCard => 341
2.16/1.43	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 14905
2.16/1.43	s UNSATISFIABLE
2.16/1.43	c Total wall clock time (in seconds): 1.216

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-2684060-1277511988/watcher-2684060-1277511988 -o /tmp/evaluation-result-2684060-1277511988/solver-2684060-1277511988 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2684060-1277511988.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: 1.00 1.00 1.00 3/105 32481
/proc/meminfo: memFree=1823512/2059040 swapFree=4139456/4192956
[pid=32481] ppid=32479 vsize=2028 CPUtime=0
/proc/32481/stat : 32481 (java6) R 32479 32481 31905 0 -1 4194304 210 0 0 0 0 0 0 0 19 0 1 0 92490224 2076672 114 1992294400 134512640 134550932 4293633504 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32481/statm: 458 118 90 10 0 63 0

[startup+0.0139749 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 32481
/proc/meminfo: memFree=1823512/2059040 swapFree=4139456/4192956
[pid=32481] ppid=32479 vsize=1832 CPUtime=0
/proc/32481/stat : 32481 (java) S 32479 32481 31905 0 -1 4194304 419 0 0 0 0 0 0 0 15 0 1 0 92490224 1875968 149 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 2147483391 4096 0 18446744071699268798 0 0 17 0 0 0 0
/proc/32481/statm: 458 161 123 10 0 63 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1832

[startup+0.100815 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 32481
/proc/meminfo: memFree=1823512/2059040 swapFree=4139456/4192956
[pid=32481] ppid=32479 vsize=1524024 CPUtime=0.08
/proc/32481/stat : 32481 (java) S 32479 32481 31905 0 -1 4202496 3931 0 1 0 6 2 0 0 15 0 12 0 92490224 1560600576 3370 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32481/statm: 381006 3370 1073 10 0 378308 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524024

[startup+0.343766 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 32481
/proc/meminfo: memFree=1823512/2059040 swapFree=4139456/4192956
[pid=32481] ppid=32479 vsize=1528488 CPUtime=0.45
/proc/32481/stat : 32481 (java) S 32479 32481 31905 0 -1 4202496 5888 0 1 0 42 3 0 0 15 0 12 0 92490224 1565171712 5325 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32481/statm: 382122 5327 1373 10 0 379424 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 1528488

[startup+0.700769 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 32481
/proc/meminfo: memFree=1823512/2059040 swapFree=4139456/4192956
[pid=32481] ppid=32479 vsize=1528760 CPUtime=1.11
/proc/32481/stat : 32481 (java) S 32479 32481 31905 0 -1 4202496 8070 0 1 0 107 4 0 0 15 0 12 0 92490224 1565450240 7404 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32481/statm: 382190 7404 1402 10 0 379492 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 1528760

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

[startup+1.10977 s]
/proc/loadavg: 1.24 1.05 1.02 4/117 32493
/proc/meminfo: memFree=1779644/2059040 swapFree=4139456/4192956
[pid=32481] ppid=32479 vsize=1528652 CPUtime=1.79
/proc/32481/stat : 32481 (java) S 32479 32481 31905 0 -1 4202496 15510 0 1 0 172 7 0 0 15 0 12 0 92490224 1565339648 14523 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32481/statm: 382163 14523 1406 10 0 379465 0
[pid=32481/tid=32483] ppid=32479 vsize=1528652 CPUtime=1.06
/proc/32481/task/32483/stat : 32483 (java) R 32479 32481 31905 0 -1 4202560 12821 0 1 0 100 6 0 0 25 0 12 0 92490225 1565339648 14523 1992294400 134512640 134550932 4289466080 18446744073709551615 4109101313 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32481/tid=32484] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32484/stat : 32484 (java) S 32479 32481 31905 0 -1 4202560 2 0 0 0 0 0 0 0 17 0 12 0 92490227 1565339648 14523 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32485] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32485/stat : 32485 (java) S 32479 32481 31905 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 12 0 92490227 1565339648 14523 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32486] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32486/stat : 32486 (java) S 32479 32481 31905 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 92490228 1565339648 14523 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 0 0 16800975 18446604437871763520 0 0 -1 1 0 0 0
[pid=32481/tid=32487] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32487/stat : 32487 (java) S 32479 32481 31905 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 12 0 92490229 1565339648 14523 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32488] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32488/stat : 32488 (java) S 32479 32481 31905 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 12 0 92490229 1565339648 14523 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32489] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32489/stat : 32489 (java) S 32479 32481 31905 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 12 0 92490233 1565339648 14523 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32490] ppid=32479 vsize=1528652 CPUtime=0.1
/proc/32481/task/32490/stat : 32490 (java) R 32479 32481 31905 0 -1 4202560 124 0 0 0 10 0 0 0 21 0 12 0 92490233 1565339648 14523 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=32481/tid=32491] ppid=32479 vsize=1528652 CPUtime=0.61
/proc/32481/task/32491/stat : 32491 (java) R 32479 32481 31905 0 -1 4202560 1502 0 0 0 61 0 0 0 16 0 12 0 92490233 1565339648 14523 1992294400 134512640 134550932 4289466080 18446744073709551615 104164090 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=32481/tid=32492] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32492/stat : 32492 (java) S 32479 32481 31905 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 12 0 92490233 1565339648 14523 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32493] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32493/stat : 32493 (java) S 32479 32481 31905 0 -1 4202560 0 0 0 0 0 0 0 0 16 0 12 0 92490233 1565339648 14523 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.79
Current children cumulated vsize (KiB) 1528652

[startup+1.30177 s]
/proc/loadavg: 1.24 1.05 1.02 4/117 32493
/proc/meminfo: memFree=1779644/2059040 swapFree=4139456/4192956
[pid=32481] ppid=32479 vsize=1528652 CPUtime=2.03
/proc/32481/stat : 32481 (java) S 32479 32481 31905 0 -1 4202496 23925 0 1 0 193 10 0 0 15 0 12 0 92490224 1565339648 22938 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32481/statm: 382163 22938 1413 10 0 379465 0
[pid=32481/tid=32483] ppid=32479 vsize=1528652 CPUtime=1.25
/proc/32481/task/32483/stat : 32483 (java) R 32479 32481 31905 0 -1 4202560 21226 0 1 0 116 9 0 0 25 0 12 0 92490225 1565339648 22938 1992294400 134512640 134550932 4289466080 18446744073709551615 4109011031 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32481/tid=32484] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32484/stat : 32484 (java) S 32479 32481 31905 0 -1 4202560 2 0 0 0 0 0 0 0 17 0 12 0 92490227 1565339648 22938 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32485] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32485/stat : 32485 (java) S 32479 32481 31905 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 12 0 92490227 1565339648 22938 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32486] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32486/stat : 32486 (java) S 32479 32481 31905 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 92490228 1565339648 22938 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 0 0 16800975 18446604437871763520 0 0 -1 1 0 0 0
[pid=32481/tid=32487] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32487/stat : 32487 (java) S 32479 32481 31905 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 12 0 92490229 1565339648 22938 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32488] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32488/stat : 32488 (java) S 32479 32481 31905 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 12 0 92490229 1565339648 22938 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32489] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32489/stat : 32489 (java) S 32479 32481 31905 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 12 0 92490233 1565339648 22938 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32490] ppid=32479 vsize=1528652 CPUtime=0.1
/proc/32481/task/32490/stat : 32490 (java) S 32479 32481 31905 0 -1 4202560 124 0 0 0 10 0 0 0 20 0 12 0 92490233 1565339648 22938 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32491] ppid=32479 vsize=1528652 CPUtime=0.65
/proc/32481/task/32491/stat : 32491 (java) S 32479 32481 31905 0 -1 4202560 1512 0 0 0 65 0 0 0 16 0 12 0 92490233 1565339648 22938 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32492] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32492/stat : 32492 (java) S 32479 32481 31905 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 12 0 92490233 1565339648 22938 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32493] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32493/stat : 32493 (java) S 32479 32481 31905 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 92490233 1565339648 22938 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.03
Current children cumulated vsize (KiB) 1528652

[startup+1.40177 s]
/proc/loadavg: 1.24 1.05 1.02 4/117 32493
/proc/meminfo: memFree=1779644/2059040 swapFree=4139456/4192956
[pid=32481] ppid=32479 vsize=1528652 CPUtime=2.16
/proc/32481/stat : 32481 (java) S 32479 32481 31905 0 -1 4202496 25077 0 1 0 205 11 0 0 15 0 12 0 92490224 1565339648 24090 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32481/statm: 382163 24090 1416 10 0 379465 0
[pid=32481/tid=32483] ppid=32479 vsize=1528652 CPUtime=1.36
/proc/32481/task/32483/stat : 32483 (java) R 32479 32481 31905 0 -1 4202560 22373 0 1 0 126 10 0 0 25 0 12 0 92490225 1565339648 24090 1992294400 134512640 134550932 4289466080 18446744073709551615 4108708360 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32481/tid=32484] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32484/stat : 32484 (java) S 32479 32481 31905 0 -1 4202560 2 0 0 0 0 0 0 0 17 0 12 0 92490227 1565339648 24090 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32485] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32485/stat : 32485 (java) S 32479 32481 31905 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 12 0 92490227 1565339648 24090 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32486] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32486/stat : 32486 (java) S 32479 32481 31905 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 92490228 1565339648 24090 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 0 0 16800975 18446604437871763520 0 0 -1 1 0 0 0
[pid=32481/tid=32487] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32487/stat : 32487 (java) S 32479 32481 31905 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 12 0 92490229 1565339648 24090 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32488] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32488/stat : 32488 (java) S 32479 32481 31905 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 12 0 92490229 1565339648 24090 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32489] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32489/stat : 32489 (java) S 32479 32481 31905 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 12 0 92490233 1565339648 24090 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32490] ppid=32479 vsize=1528652 CPUtime=0.12
/proc/32481/task/32490/stat : 32490 (java) S 32479 32481 31905 0 -1 4202560 125 0 0 0 12 0 0 0 18 0 12 0 92490233 1565339648 24090 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32491] ppid=32479 vsize=1528652 CPUtime=0.66
/proc/32481/task/32491/stat : 32491 (java) S 32479 32481 31905 0 -1 4202560 1516 0 0 0 66 0 0 0 15 0 12 0 92490233 1565339648 24090 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32492] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32492/stat : 32492 (java) S 32479 32481 31905 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 12 0 92490233 1565339648 24090 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 0 0 0 0
[pid=32481/tid=32493] ppid=32479 vsize=1528652 CPUtime=0
/proc/32481/task/32493/stat : 32493 (java) S 32479 32481 31905 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 92490233 1565339648 24090 1992294400 134512640 134550932 4289466080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871763520 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.16
Current children cumulated vsize (KiB) 1528652

Child status: 20
Real time (s): 1.44956
CPU time (s): 2.22166
CPU user time (s): 2.09368
CPU system time (s): 0.12798
CPU usage (%): 153.265
Max. virtual memory (cumulated for all children) (KiB): 1528824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.09368
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25213
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= 185
involuntary context switches= 130

runsolver used 0.008998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node054 at 2010-06-26 02:26:28
IDJOB=2684060
IDBENCH=72196
IDSOLVER=1164
FILE ID=node054/2684060-1277511988
PBS_JOBID= 11190609
Free space on /tmp= 62432 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-paranoid/misc2010/random/rand.biglist/normalized-rand5c0b12.cudf.paranoid.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684060-1277511988/watcher-2684060-1277511988 -o /tmp/evaluation-result-2684060-1277511988/solver-2684060-1277511988 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2684060-1277511988.opb

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

MD5SUM BENCH= 4248d3570f7e2ae9a38255e9a19fdacb
RANDOM SEED=1284583342

node054.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		: 3000.217
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	: 6000.43
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		: 3000.217
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1823908 kB
Buffers:         17596 kB
Cached:         123948 kB
SwapCached:       6072 kB
Active:          71536 kB
Inactive:        82752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1823908 kB
SwapTotal:     4192956 kB
SwapFree:      4139456 kB
Dirty:            1300 kB
Writeback:           0 kB
AnonPages:       11444 kB
Mapped:          11864 kB
Slab:            59056 kB
PageTables:       4092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181316 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62432 MiB
End job on node054 at 2010-06-26 02:26:30