Trace number 1856167

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 NameAnswerobjCPU timeWall clock time
SAT4J Pseudo Resolution 2.1.1UNSAT 6.15906 4.2973

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-25fv47.opb
MD5SUM352e6e4471b8236a210f84cf79d988ac
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 benchmark5.95309
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables47130
Total number of constraints820
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 constraints820
Minimum length of a constraint30
Maximum length of a constraint10200
Number of terms in the objective function 19170
Biggest coefficient in the objective function 536870912000000
Number of bits for the biggest coefficient in the objective function 49
Sum of the numbers in the objective function 10623608039212938
Number of bits of the sum of numbers in the objective function 54
Biggest number in a constraint 128285302811787264
Number of bits of the biggest number in a constraint 57
Biggest sum of numbers in a constraint 812950436219668362
Number of bits of the biggest sum of numbers60
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14	c See www.sat4j.org for details.
0.09/0.15	c version 2.1.1.v20090612
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version	1.6.0_12
0.09/0.15	c os.name	Linux
0.09/0.15	c os.version	2.6.9-22.EL.rootsmp
0.09/0.15	c os.arch	i386
0.09/0.15	c Free memory 1342000320
0.09/0.15	c Max memory 1344274432
0.09/0.15	c Total memory 1344274432
0.09/0.15	c Number of processors 2
0.22/0.21	c Pseudo Boolean Optimization
0.22/0.21	c --- Begin Solver configuration ---
0.22/0.21	c Stops conflict analysis at the first Unique Implication Point
0.22/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@3eca90
0.22/0.21	c Learn all clauses as in MiniSAT
0.22/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.22/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.22/0.21	c Expensive reason simplification
0.22/0.21	c MiniSAT restarts strategy
0.22/0.21	c Memory based learned constraints deletion strategy
0.22/0.21	c timeout=2147483s
0.22/0.21	c DB Simplification allowed=false
0.22/0.21	c --- End Solver configuration ---
0.22/0.21	c solving HOME/instance-1856167-1244904507.opb
0.22/0.21	c reading problem ... 
4.51/3.39	c ... done. Wall clock time 3.173s.
4.51/3.39	c #vars     47130
4.51/3.39	c #constraints  14748
4.51/3.39	c constraints type 
4.51/3.39	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1331
6.03/4.24	c starts		: 0
6.03/4.24	c conflicts		: 0
6.03/4.24	c decisions		: 0
6.03/4.25	c propagations		: 19700
6.03/4.25	c inspects		: 60117
6.03/4.25	c learnt literals	: 0
6.03/4.25	c learnt binary clauses	: 0
6.03/4.25	c learnt ternary clauses	: 0
6.03/4.25	c learnt clauses	: 0
6.03/4.25	c ignored clauses	: 0
6.03/4.25	c root simplifications	: 0
6.03/4.25	c removed literals (reason simplification)	: 0
6.03/4.25	c reason swapping (by a shorter reason)	: 0
6.03/4.25	c Calls to reduceDB	: 0
6.03/4.25	c speed (assignments/second)	: 22960.372960372963
6.03/4.25	c non guided choices	0
6.03/4.25	c learnt constraints type 
6.03/4.25	c constraints type 
6.03/4.25	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1331
6.03/4.25	s UNSATISFIABLE
6.03/4.25	c Total wall clock time (in seconds): 4.035

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-1856167-1244904507/watcher-1856167-1244904507 -o /tmp/evaluation-result-1856167-1244904507/solver-1856167-1244904507 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1856167-1244904507.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: 0.92 0.98 0.99 2/64 11347
/proc/meminfo: memFree=1318640/2055920 swapFree=4192952/4192956
[pid=11347] ppid=11345 vsize=140 CPUtime=0
/proc/11347/stat : 11347 (java6) R 11345 11347 11310 0 -1 0 18 0 0 0 0 0 0 0 20 0 1 0 158050329 143360 3 1992294400 0 0 4294956587 18446744073709551615 264907582759 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 35 11 7 9 0 1 0

[startup+0.0167719 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11347
/proc/meminfo: memFree=1318640/2055920 swapFree=4192952/4192956
[pid=11347] ppid=11345 vsize=13496 CPUtime=0
/proc/11347/stat : 11347 (java) S 11345 11347 11310 0 -1 0 871 0 0 0 0 0 0 0 18 0 2 0 158050329 13819904 626 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/11347/statm: 3374 626 302 9 0 1200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13496

[startup+0.102085 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11347
/proc/meminfo: memFree=1318640/2055920 swapFree=4192952/4192956
[pid=11347] ppid=11345 vsize=1472584 CPUtime=0.09
/proc/11347/stat : 11347 (java) S 11345 11347 11310 0 -1 0 3634 0 1 0 7 2 0 0 18 0 12 0 158050329 1507926016 3377 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11347/statm: 368146 3377 1068 9 0 365494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1472584

[startup+0.3011 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11347
/proc/meminfo: memFree=1318640/2055920 swapFree=4192952/4192956
[pid=11347] ppid=11345 vsize=1475388 CPUtime=0.36
/proc/11347/stat : 11347 (java) S 11345 11347 11310 0 -1 0 5286 0 1 0 34 2 0 0 18 0 12 0 158050329 1510797312 5015 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11347/statm: 368847 5015 1359 9 0 366190 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1475388

[startup+0.701124 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11347
/proc/meminfo: memFree=1318640/2055920 swapFree=4192952/4192956
[pid=11347] ppid=11345 vsize=1477752 CPUtime=1.04
/proc/11347/stat : 11347 (java) S 11345 11347 11310 0 -1 0 8553 0 1 0 99 5 0 0 18 0 12 0 158050329 1513218048 8061 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11347/statm: 369438 8061 1395 9 0 366781 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 1477752

[startup+1.50217 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 11359
/proc/meminfo: memFree=1274448/2055920 swapFree=4192952/4192956
[pid=11347] ppid=11345 vsize=1488400 CPUtime=2.52
/proc/11347/stat : 11347 (java) S 11345 11347 11310 0 -1 0 25810 0 1 0 238 14 0 0 18 0 12 0 158050329 1524121600 21316 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11347/statm: 372100 21317 1400 9 0 369443 0
[pid=11347/tid=11349] ppid=11345 vsize=1488400 CPUtime=1.17
/proc/11347/task/11349/stat : 11349 (java) R 11345 11347 11310 0 -1 64 16730 0 1 0 109 8 0 0 19 0 12 0 158050331 1524121600 21317 1992294400 134512640 134550932 4294956016 18446744073709551615 4109466631 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11350] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11350/stat : 11350 (java) S 11345 11347 11310 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 158050332 1524121600 21318 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11351] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11351/stat : 11351 (java) S 11345 11347 11310 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 158050332 1524121600 21318 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11352] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11352/stat : 11352 (java) S 11345 11347 11310 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 158050334 1524121600 21319 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11353] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11353/stat : 11353 (java) S 11345 11347 11310 0 -1 64 9 0 0 0 0 0 0 0 22 0 12 0 158050334 1524121600 21320 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11354] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11354/stat : 11354 (java) S 11345 11347 11310 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 158050334 1524121600 21320 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11355] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11355/stat : 11355 (java) S 11345 11347 11310 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 158050338 1524121600 21321 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11356] ppid=11345 vsize=1488400 CPUtime=0.92
/proc/11347/task/11356/stat : 11356 (java) S 11345 11347 11310 0 -1 64 5934 0 0 0 89 3 0 0 18 0 12 0 158050338 1524121600 21322 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11357] ppid=11345 vsize=1488400 CPUtime=0.39
/proc/11347/task/11357/stat : 11357 (java) S 11345 11347 11310 0 -1 64 2408 0 0 0 38 1 0 0 17 0 12 0 158050338 1524121600 21323 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11358] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11358/stat : 11358 (java) S 11345 11347 11310 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 158050339 1524121600 21323 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11359] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11359/stat : 11359 (java) S 11345 11347 11310 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 158050339 1524121600 21324 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 1488400

[startup+3.10128 s]
/proc/loadavg: 0.92 0.98 0.99 2/76 11359
/proc/meminfo: memFree=1191248/2055920 swapFree=4192952/4192956
[pid=11347] ppid=11345 vsize=1488400 CPUtime=4.31
/proc/11347/stat : 11347 (java) S 11345 11347 11310 0 -1 0 46293 0 1 0 407 24 0 0 18 0 12 0 158050329 1524121600 41199 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11347/statm: 372100 41199 1415 9 0 369443 0
[pid=11347/tid=11349] ppid=11345 vsize=1488400 CPUtime=2.66
/proc/11347/task/11349/stat : 11349 (java) R 11345 11347 11310 0 -1 64 30916 0 1 0 251 15 0 0 22 0 12 0 158050331 1524121600 41199 1992294400 134512640 134550932 4294956016 18446744073709551615 4109540932 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11350] ppid=11345 vsize=1488400 CPUtime=0.09
/proc/11347/task/11350/stat : 11350 (java) S 11345 11347 11310 0 -1 64 2712 0 0 0 8 1 0 0 17 0 12 0 158050332 1524121600 41199 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11351] ppid=11345 vsize=1488400 CPUtime=0.1
/proc/11347/task/11351/stat : 11351 (java) S 11345 11347 11310 0 -1 64 3197 0 0 0 8 2 0 0 16 0 12 0 158050332 1524121600 41199 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11352] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11352/stat : 11352 (java) S 11345 11347 11310 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 158050334 1524121600 41199 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11353] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11353/stat : 11353 (java) S 11345 11347 11310 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 158050334 1524121600 41199 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11354] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11354/stat : 11354 (java) S 11345 11347 11310 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 158050334 1524121600 41199 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11355] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11355/stat : 11355 (java) S 11345 11347 11310 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 158050338 1524121600 41199 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11356] ppid=11345 vsize=1488400 CPUtime=0.94
/proc/11347/task/11356/stat : 11356 (java) S 11345 11347 11310 0 -1 64 5934 0 0 0 91 3 0 0 16 0 12 0 158050338 1524121600 41199 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11357] ppid=11345 vsize=1488400 CPUtime=0.47
/proc/11347/task/11357/stat : 11357 (java) S 11345 11347 11310 0 -1 64 2787 0 0 0 46 1 0 0 16 0 12 0 158050338 1524121600 41199 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11358] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11358/stat : 11358 (java) S 11345 11347 11310 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 158050339 1524121600 41199 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11359] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11359/stat : 11359 (java) S 11345 11347 11310 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 158050339 1524121600 41199 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.31
Current children cumulated vsize (KiB) 1488400

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

[startup+3.90133 s]
/proc/loadavg: 0.92 0.98 0.99 2/76 11359
/proc/meminfo: memFree=1158608/2055920 swapFree=4192952/4192956
[pid=11347] ppid=11345 vsize=1488680 CPUtime=5.53
/proc/11347/stat : 11347 (java) S 11345 11347 11310 0 -1 0 47540 0 1 0 528 25 0 0 18 0 12 0 158050329 1524408320 41348 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11347/statm: 372170 41348 1431 9 0 369513 0
[pid=11347/tid=11349] ppid=11345 vsize=1488680 CPUtime=3.37
/proc/11347/task/11349/stat : 11349 (java) R 11345 11347 11310 0 -1 64 30949 0 1 0 322 15 0 0 25 0 12 0 158050331 1524408320 41348 1992294400 134512640 134550932 4294956016 18446744073709551615 4109149659 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11350] ppid=11345 vsize=1488680 CPUtime=0.09
/proc/11347/task/11350/stat : 11350 (java) S 11345 11347 11310 0 -1 64 2712 0 0 0 8 1 0 0 17 0 12 0 158050332 1524408320 41348 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11351] ppid=11345 vsize=1488680 CPUtime=0.1
/proc/11347/task/11351/stat : 11351 (java) S 11345 11347 11310 0 -1 64 3197 0 0 0 8 2 0 0 16 0 12 0 158050332 1524408320 41348 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11352] ppid=11345 vsize=1488680 CPUtime=0
/proc/11347/task/11352/stat : 11352 (java) S 11345 11347 11310 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 158050334 1524408320 41348 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11353] ppid=11345 vsize=1488680 CPUtime=0
/proc/11347/task/11353/stat : 11353 (java) S 11345 11347 11310 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 158050334 1524408320 41348 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11354] ppid=11345 vsize=1488680 CPUtime=0
/proc/11347/task/11354/stat : 11354 (java) S 11345 11347 11310 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 158050334 1524408320 41348 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11355] ppid=11345 vsize=1488680 CPUtime=0
/proc/11347/task/11355/stat : 11355 (java) S 11345 11347 11310 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 158050338 1524408320 41348 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11356] ppid=11345 vsize=1488680 CPUtime=1.26
/proc/11347/task/11356/stat : 11356 (java) R 11345 11347 11310 0 -1 64 6661 0 0 0 123 3 0 0 17 0 12 0 158050338 1524408320 41348 1992294400 134512640 134550932 4294956016 18446744073709551615 104161878 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11357] ppid=11345 vsize=1488680 CPUtime=0.65
/proc/11347/task/11357/stat : 11357 (java) S 11345 11347 11310 0 -1 64 3274 0 0 0 64 1 0 0 16 0 12 0 158050338 1524408320 41348 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11358] ppid=11345 vsize=1488680 CPUtime=0
/proc/11347/task/11358/stat : 11358 (java) S 11345 11347 11310 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 158050339 1524408320 41348 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11359] ppid=11345 vsize=1488680 CPUtime=0
/proc/11347/task/11359/stat : 11359 (java) S 11345 11347 11310 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 158050339 1524408320 41348 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.53
Current children cumulated vsize (KiB) 1488680

[startup+4.10135 s]
/proc/loadavg: 0.92 0.98 0.99 2/76 11359
/proc/meminfo: memFree=1158608/2055920 swapFree=4192952/4192956
[pid=11347] ppid=11345 vsize=1488400 CPUtime=5.86
/proc/11347/stat : 11347 (java) S 11345 11347 11310 0 -1 0 51997 0 1 0 559 27 0 0 18 0 12 0 158050329 1524121600 45698 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11347/statm: 372100 45700 1432 9 0 369443 0
[pid=11347/tid=11349] ppid=11345 vsize=1488400 CPUtime=3.48
/proc/11347/task/11349/stat : 11349 (java) S 11345 11347 11310 0 -1 64 30949 0 1 0 333 15 0 0 25 0 12 0 158050331 1524121600 45701 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11350] ppid=11345 vsize=1488400 CPUtime=0.17
/proc/11347/task/11350/stat : 11350 (java) R 11345 11347 11310 0 -1 64 4943 0 0 0 15 2 0 0 17 0 12 0 158050332 1524121600 45703 1992294400 134512640 134550932 4294956016 18446744073709551615 106195352 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11351] ppid=11345 vsize=1488400 CPUtime=0.17
/proc/11347/task/11351/stat : 11351 (java) R 11345 11347 11310 0 -1 64 5422 0 0 0 15 2 0 0 17 0 12 0 158050332 1524121600 45704 1992294400 134512640 134550932 4294956016 18446744073709551615 106195541 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11352] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11352/stat : 11352 (java) S 11345 11347 11310 0 -1 64 9 0 0 0 0 0 0 0 15 0 12 0 158050334 1524121600 45706 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11353] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11353/stat : 11353 (java) S 11345 11347 11310 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 158050334 1524121600 45707 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11354] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11354/stat : 11354 (java) S 11345 11347 11310 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 158050334 1524121600 45709 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11355] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11355/stat : 11355 (java) S 11345 11347 11310 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 158050338 1524121600 45711 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11356] ppid=11345 vsize=1488400 CPUtime=1.31
/proc/11347/task/11356/stat : 11356 (java) S 11345 11347 11310 0 -1 64 6667 0 0 0 128 3 0 0 18 0 12 0 158050338 1524121600 45712 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11357] ppid=11345 vsize=1488400 CPUtime=0.67
/proc/11347/task/11357/stat : 11357 (java) S 11345 11347 11310 0 -1 64 3274 0 0 0 66 1 0 0 16 0 12 0 158050338 1524121600 45714 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11358] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11358/stat : 11358 (java) S 11345 11347 11310 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 158050339 1524121600 45716 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11359] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11359/stat : 11359 (java) S 11345 11347 11310 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 158050339 1524121600 45717 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 1488400

[startup+4.20135 s]
/proc/loadavg: 0.92 0.98 0.99 2/76 11359
/proc/meminfo: memFree=1158608/2055920 swapFree=4192952/4192956
[pid=11347] ppid=11345 vsize=1488400 CPUtime=6.03
/proc/11347/stat : 11347 (java) S 11345 11347 11310 0 -1 0 57259 0 1 0 574 29 0 0 18 0 12 0 158050329 1524121600 50213 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11347/statm: 372100 50213 1432 9 0 369443 0
[pid=11347/tid=11349] ppid=11345 vsize=1488400 CPUtime=3.5
/proc/11347/task/11349/stat : 11349 (java) R 11345 11347 11310 0 -1 64 30950 0 1 0 335 15 0 0 16 0 12 0 158050331 1524121600 50213 1992294400 134512640 134550932 4294956016 18446744073709551615 4109833410 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11350] ppid=11345 vsize=1488400 CPUtime=0.25
/proc/11347/task/11350/stat : 11350 (java) S 11345 11347 11310 0 -1 64 6948 0 0 0 22 3 0 0 18 0 12 0 158050332 1524121600 50213 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11351] ppid=11345 vsize=1488400 CPUtime=0.26
/proc/11347/task/11351/stat : 11351 (java) S 11345 11347 11310 0 -1 64 8673 0 0 0 22 4 0 0 16 0 12 0 158050332 1524121600 50213 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11352] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11352/stat : 11352 (java) S 11345 11347 11310 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 158050334 1524121600 50213 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11353] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11353/stat : 11353 (java) S 11345 11347 11310 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 158050334 1524121600 50213 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11354] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11354/stat : 11354 (java) S 11345 11347 11310 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 158050334 1524121600 50213 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11355] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11355/stat : 11355 (java) S 11345 11347 11310 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 158050338 1524121600 50213 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11356] ppid=11345 vsize=1488400 CPUtime=1.31
/proc/11347/task/11356/stat : 11356 (java) S 11345 11347 11310 0 -1 64 6667 0 0 0 128 3 0 0 18 0 12 0 158050338 1524121600 50213 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11357] ppid=11345 vsize=1488400 CPUtime=0.67
/proc/11347/task/11357/stat : 11357 (java) S 11345 11347 11310 0 -1 64 3274 0 0 0 66 1 0 0 16 0 12 0 158050338 1524121600 50213 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11347/tid=11358] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11358/stat : 11358 (java) S 11345 11347 11310 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 158050339 1524121600 50213 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11347/tid=11359] ppid=11345 vsize=1488400 CPUtime=0
/proc/11347/task/11359/stat : 11359 (java) S 11345 11347 11310 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 158050339 1524121600 50213 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 1488400

Child status: 20
Real time (s): 4.2973
CPU time (s): 6.15906
CPU user time (s): 5.82211
CPU system time (s): 0.336948
CPU usage (%): 143.324
Max. virtual memory (cumulated for all children) (KiB): 1490896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.82211
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57280
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= 500
involuntary context switches= 373

runsolver used 0.006998 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node30 at 2009-06-13 16:48:28
IDJOB=1856167
IDBENCH=2380
IDSOLVER=682
FILE ID=node30/1856167-1244904507
PBS_JOBID= 9354538
Free space on /tmp= 66256 MiB

SOLVER NAME= SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-25fv47.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1856167-1244904507/watcher-1856167-1244904507 -o /tmp/evaluation-result-1856167-1244904507/solver-1856167-1244904507 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1856167-1244904507.opb

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

MD5SUM BENCH= 352e6e4471b8236a210f84cf79d988ac
RANDOM SEED=1337196685

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.230
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.230
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1319120 kB
Buffers:         59528 kB
Cached:         591160 kB
SwapCached:          4 kB
Active:          53496 kB
Inactive:       610992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1319120 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            5624 kB
Writeback:           0 kB
Mapped:          23620 kB
Slab:            58448 kB
Committed_AS:   127316 kB
PageTables:       1360 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66256 MiB
End job on node30 at 2009-06-13 16:48:32