Trace number 1858082

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 NameAnswerCPU timeWall clock time
SAT4J Pseudo CP 2.1.1SAT 3.73343 2.19292

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_1_5.opb
MD5SUMd6d85d35b0f961666d5965433f22c8bb
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.122981
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2996
Sum of products size (including duplicates)5992
Number of different products1498
Sum of products size2996

Solver Data

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.13	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 Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
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.PBMaxClauseCardConstrDataStructure@ecd7e
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 No 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-1858082-1244970232.opb
0.22/0.21	c reading problem ... 
1.02/0.78	c ... done. Wall clock time 0.568s.
1.02/0.78	c #vars     1598
1.02/0.78	c #constraints  3149
1.02/0.78	c constraints type 
1.02/0.78	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 50
1.02/0.78	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1498
1.02/0.78	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 103
1.02/0.78	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1498
3.64/2.12	c starts		: 2
3.64/2.12	c conflicts		: 110
3.64/2.12	c decisions		: 1659
3.64/2.12	c propagations		: 4737
3.64/2.12	c inspects		: 90922
3.64/2.12	c learnt literals	: 0
3.64/2.12	c learnt binary clauses	: 0
3.64/2.12	c learnt ternary clauses	: 0
3.64/2.12	c learnt clauses	: 110
3.64/2.12	c ignored clauses	: 0
3.64/2.12	c root simplifications	: 0
3.64/2.12	c removed literals (reason simplification)	: 0
3.64/2.12	c reason swapping (by a shorter reason)	: 0
3.64/2.12	c Calls to reduceDB	: 0
3.64/2.12	c speed (assignments/second)	: 3548.3146067415732
3.64/2.12	c non guided choices	1515
3.64/2.12	c learnt constraints type 
3.64/2.12	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
3.64/2.12	c org.sat4j.pb.constraints.pb.MaxWatchPb => 109
3.64/2.12	c constraints type 
3.64/2.12	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 50
3.64/2.12	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1498
3.64/2.12	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 103
3.64/2.12	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1498
3.64/2.12	s SATISFIABLE
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3.64/2.14	c Total wall clock time (in seconds): 1.929

Verifier Data

OK	0

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1858082-1244970232/watcher-1858082-1244970232 -o /tmp/evaluation-result-1858082-1244970232/solver-1858082-1244970232 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1858082-1244970232.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: 1.01 1.02 1.00 2/64 19555
/proc/meminfo: memFree=1381312/2055920 swapFree=4182996/4192956
[pid=19555] ppid=19553 vsize=324 CPUtime=0
/proc/19555/stat : 19555 (java6) R 19553 19555 18612 0 -1 0 60 0 0 0 0 0 0 0 18 0 1 0 164623846 331776 44 1992294400 134512640 134550932 4294956160 18446744073709551615 9696164 0 0 4096 0 0 0 0 17 1 0 0
/proc/19555/statm: 378 48 36 9 0 8 0

[startup+0.0534821 s]
/proc/loadavg: 1.01 1.02 1.00 2/64 19555
/proc/meminfo: memFree=1381312/2055920 swapFree=4182996/4192956
[pid=19555] ppid=19553 vsize=1470088 CPUtime=0.04
/proc/19555/stat : 19555 (java) S 19553 19555 18612 0 -1 0 3242 0 1 0 2 2 0 0 18 0 7 0 164623846 1505370112 2987 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/19555/statm: 367522 2987 1015 9 0 364873 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1470088

[startup+0.101492 s]
/proc/loadavg: 1.01 1.02 1.00 2/64 19555
/proc/meminfo: memFree=1381312/2055920 swapFree=4182996/4192956
[pid=19555] ppid=19553 vsize=1472584 CPUtime=0.09
/proc/19555/stat : 19555 (java) S 19553 19555 18612 0 -1 0 3642 0 1 0 6 3 0 0 18 0 12 0 164623846 1507926016 3385 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19555/statm: 368146 3385 1068 9 0 365494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1472584

[startup+0.301526 s]
/proc/loadavg: 1.01 1.02 1.00 2/64 19555
/proc/meminfo: memFree=1381312/2055920 swapFree=4182996/4192956
[pid=19555] ppid=19553 vsize=1475140 CPUtime=0.36
/proc/19555/stat : 19555 (java) S 19553 19555 18612 0 -1 0 5022 0 1 0 33 3 0 0 18 0 12 0 164623846 1510543360 4759 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19555/statm: 368785 4759 1358 9 0 366128 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1475140

[startup+0.701596 s]
/proc/loadavg: 1.01 1.02 1.00 2/64 19555
/proc/meminfo: memFree=1381312/2055920 swapFree=4182996/4192956
[pid=19555] ppid=19553 vsize=1478424 CPUtime=1.02
/proc/19555/stat : 19555 (java) S 19553 19555 18612 0 -1 0 7028 0 1 0 98 4 0 0 18 0 12 0 164623846 1513906176 6227 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19555/statm: 369606 6227 1399 9 0 366949 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 1478424

[startup+1.50274 s]
/proc/loadavg: 1.01 1.02 1.00 4/77 19568
/proc/meminfo: memFree=1358040/2055920 swapFree=4182996/4192956
[pid=19555] ppid=19553 vsize=1490524 CPUtime=2.58
/proc/19555/stat : 19555 (java) S 19553 19555 18612 0 -1 0 15030 0 1 0 251 7 0 0 18 0 13 0 164623846 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19555/statm: 372631 10767 1418 9 0 369974 0
[pid=19555/tid=19557] ppid=19553 vsize=1490524 CPUtime=0.97
/proc/19555/task/19557/stat : 19557 (java) R 19553 19555 18612 0 -1 64 6178 0 1 0 93 4 0 0 25 0 13 0 164623847 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 104271381 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19558] ppid=19553 vsize=1490524 CPUtime=0
/proc/19555/task/19558/stat : 19558 (java) S 19553 19555 18612 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 164623848 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19559] ppid=19553 vsize=1490524 CPUtime=0
/proc/19555/task/19559/stat : 19559 (java) S 19553 19555 18612 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 164623848 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19560] ppid=19553 vsize=1490524 CPUtime=0
/proc/19555/task/19560/stat : 19560 (java) S 19553 19555 18612 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 164623850 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19561] ppid=19553 vsize=1490524 CPUtime=0
/proc/19555/task/19561/stat : 19561 (java) S 19553 19555 18612 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 164623850 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19562] ppid=19553 vsize=1490524 CPUtime=0
/proc/19555/task/19562/stat : 19562 (java) S 19553 19555 18612 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 164623851 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19563] ppid=19553 vsize=1490524 CPUtime=0
/proc/19555/task/19563/stat : 19563 (java) S 19553 19555 18612 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 164623855 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19564] ppid=19553 vsize=1490524 CPUtime=0.73
/proc/19555/task/19564/stat : 19564 (java) R 19553 19555 18612 0 -1 64 3828 0 0 0 73 0 0 0 17 0 13 0 164623855 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 104164131 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19565] ppid=19553 vsize=1490524 CPUtime=0.83
/proc/19555/task/19565/stat : 19565 (java) R 19553 19555 18612 0 -1 64 4280 0 0 0 82 1 0 0 18 0 13 0 164623855 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 103150268 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19566] ppid=19553 vsize=1490524 CPUtime=0
/proc/19555/task/19566/stat : 19566 (java) S 19553 19555 18612 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 164623855 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19567] ppid=19553 vsize=1490524 CPUtime=0
/proc/19555/task/19567/stat : 19567 (java) S 19553 19555 18612 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 164623855 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19568] ppid=19553 vsize=1490524 CPUtime=0
/proc/19555/task/19568/stat : 19568 (java) S 19553 19555 18612 0 -1 64 5 0 0 0 0 0 0 0 23 0 13 0 164623925 1526296576 10767 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 1490524

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

[startup+1.90282 s]
/proc/loadavg: 1.01 1.02 1.00 4/77 19568
/proc/meminfo: memFree=1358040/2055920 swapFree=4182996/4192956
[pid=19555] ppid=19553 vsize=1491556 CPUtime=3.36
/proc/19555/stat : 19555 (java) S 19553 19555 18612 0 -1 0 20482 0 1 0 327 9 0 0 18 0 13 0 164623846 1527353344 12265 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19555/statm: 372889 12265 1418 9 0 370232 0
[pid=19555/tid=19557] ppid=19553 vsize=1491556 CPUtime=1.03
/proc/19555/task/19557/stat : 19557 (java) R 19553 19555 18612 0 -1 64 7036 0 1 0 99 4 0 0 25 0 13 0 164623847 1527353344 12266 1992294400 134512640 134550932 4294956000 18446744073709551615 4109527704 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19558] ppid=19553 vsize=1491556 CPUtime=0
/proc/19555/task/19558/stat : 19558 (java) S 19553 19555 18612 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 164623848 1527353344 12266 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19559] ppid=19553 vsize=1491556 CPUtime=0
/proc/19555/task/19559/stat : 19559 (java) S 19553 19555 18612 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 164623848 1527353344 12266 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19560] ppid=19553 vsize=1491556 CPUtime=0
/proc/19555/task/19560/stat : 19560 (java) S 19553 19555 18612 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 164623850 1527353344 12266 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19561] ppid=19553 vsize=1491556 CPUtime=0
/proc/19555/task/19561/stat : 19561 (java) S 19553 19555 18612 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 164623850 1527353344 12266 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19562] ppid=19553 vsize=1491556 CPUtime=0
/proc/19555/task/19562/stat : 19562 (java) S 19553 19555 18612 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 164623851 1527353344 12266 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19563] ppid=19553 vsize=1491556 CPUtime=0
/proc/19555/task/19563/stat : 19563 (java) S 19553 19555 18612 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 164623855 1527353344 12267 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19564] ppid=19553 vsize=1491556 CPUtime=1.1
/proc/19555/task/19564/stat : 19564 (java) S 19553 19555 18612 0 -1 64 5905 0 0 0 109 1 0 0 17 0 13 0 164623855 1527353344 12267 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19565] ppid=19553 vsize=1491556 CPUtime=1.19
/proc/19555/task/19565/stat : 19565 (java) R 19553 19555 18612 0 -1 64 6798 0 0 0 117 2 0 0 19 0 13 0 164623855 1527353344 12267 1992294400 134512640 134550932 4294956000 18446744073709551615 104140873 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19566] ppid=19553 vsize=1491556 CPUtime=0
/proc/19555/task/19566/stat : 19566 (java) S 19553 19555 18612 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 164623855 1527353344 12267 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19567] ppid=19553 vsize=1491556 CPUtime=0
/proc/19555/task/19567/stat : 19567 (java) S 19553 19555 18612 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 164623855 1527353344 12267 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19568] ppid=19553 vsize=1491556 CPUtime=0
/proc/19555/task/19568/stat : 19568 (java) S 19553 19555 18612 0 -1 64 5 0 0 0 0 0 0 0 23 0 13 0 164623925 1527353344 12268 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.36
Current children cumulated vsize (KiB) 1491556

[startup+2.10185 s]
/proc/loadavg: 1.17 1.05 1.01 2/77 19568
/proc/meminfo: memFree=1323800/2055920 swapFree=4182996/4192956
[pid=19555] ppid=19553 vsize=1490392 CPUtime=3.64
/proc/19555/stat : 19555 (java) S 19553 19555 18612 0 -1 0 24397 0 1 0 352 12 0 0 18 0 13 0 164623846 1526161408 15688 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19555/statm: 372598 15689 1418 9 0 369941 0
[pid=19555/tid=19557] ppid=19553 vsize=1490392 CPUtime=1.2
/proc/19555/task/19557/stat : 19557 (java) R 19553 19555 18612 0 -1 64 10680 0 1 0 114 6 0 0 25 0 13 0 164623847 1526161408 15690 1992294400 134512640 134550932 4294956000 18446744073709551615 4109590295 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19558] ppid=19553 vsize=1490392 CPUtime=0
/proc/19555/task/19558/stat : 19558 (java) S 19553 19555 18612 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 164623848 1526161408 15690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19559] ppid=19553 vsize=1490392 CPUtime=0
/proc/19555/task/19559/stat : 19559 (java) S 19553 19555 18612 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 164623848 1526161408 15692 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19560] ppid=19553 vsize=1490392 CPUtime=0
/proc/19555/task/19560/stat : 19560 (java) S 19553 19555 18612 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 164623850 1526161408 15693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19561] ppid=19553 vsize=1490392 CPUtime=0
/proc/19555/task/19561/stat : 19561 (java) S 19553 19555 18612 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 164623850 1526161408 15694 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19562] ppid=19553 vsize=1490392 CPUtime=0
/proc/19555/task/19562/stat : 19562 (java) S 19553 19555 18612 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 164623851 1526161408 15695 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19563] ppid=19553 vsize=1490392 CPUtime=0
/proc/19555/task/19563/stat : 19563 (java) S 19553 19555 18612 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 164623855 1526161408 15697 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19564] ppid=19553 vsize=1490392 CPUtime=1.13
/proc/19555/task/19564/stat : 19564 (java) S 19553 19555 18612 0 -1 64 5905 0 0 0 112 1 0 0 16 0 13 0 164623855 1526161408 15698 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19565] ppid=19553 vsize=1490392 CPUtime=1.27
/proc/19555/task/19565/stat : 19565 (java) S 19553 19555 18612 0 -1 64 7069 0 0 0 124 3 0 0 17 0 13 0 164623855 1526161408 15699 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19566] ppid=19553 vsize=1490392 CPUtime=0
/proc/19555/task/19566/stat : 19566 (java) S 19553 19555 18612 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 164623855 1526161408 15700 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19555/tid=19567] ppid=19553 vsize=1490392 CPUtime=0
/proc/19555/task/19567/stat : 19567 (java) S 19553 19555 18612 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 164623855 1526161408 15701 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19555/tid=19568] ppid=19553 vsize=1490392 CPUtime=0
/proc/19555/task/19568/stat : 19568 (java) S 19553 19555 18612 0 -1 64 5 0 0 0 0 0 0 0 23 0 13 0 164623925 1526161408 15703 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.64
Current children cumulated vsize (KiB) 1490392

Child status: 10
Real time (s): 2.19292
CPU time (s): 3.73343
CPU user time (s): 3.60045
CPU system time (s): 0.132979
CPU usage (%): 170.249
Max. virtual memory (cumulated for all children) (KiB): 1493692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.60045
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24728
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= 421
involuntary context switches= 358

runsolver used 0.005999 second user time and 0.014997 second system time

The end

Launcher Data

Begin job on node12 at 2009-06-14 11:03:52
IDJOB=1858082
IDBENCH=48339
IDSOLVER=681
FILE ID=node12/1858082-1244970232
PBS_JOBID= 9355006
Free space on /tmp= 66368 MiB

SOLVER NAME= SAT4J Pseudo CP 2.1.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_1_5.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858082-1244970232/watcher-1858082-1244970232 -o /tmp/evaluation-result-1858082-1244970232/solver-1858082-1244970232 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1858082-1244970232.opb

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

MD5SUM BENCH= d6d85d35b0f961666d5965433f22c8bb
RANDOM SEED=2062791557

node12.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		: 3000.281
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		: 3000.281
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:       1381792 kB
Buffers:         75300 kB
Cached:         514832 kB
SwapCached:       3780 kB
Active:          96572 kB
Inactive:       501428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1381792 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:             600 kB
Writeback:           0 kB
Mapped:          14408 kB
Slab:            62192 kB
Committed_AS:   130476 kB
PageTables:       1384 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= 66368 MiB
End job on node12 at 2009-06-14 11:03:55