Trace number 42506

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, and are wall clock time (not CPU 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
SAT4JPSEUDO 2006.2 HeuristicsUNSAT 46.303 44.8291

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-vtp.base.opb
MD5SUMa7e24e57a312eb47e85004eff6279cc1
Bench CategoryOPT-SMALLINT (optimisation, small 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 benchmark2.6506
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4524
Total number of constraints257
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 constraints257
Minimum length of a constraint11
Maximum length of a constraint1080
Number of terms in the objective function 181
Biggest coefficient in the objective function 74899
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 524431
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 525060
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.15	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15	c no version file found!!!
0.15	c sun.arch.data.model	32
0.15	c java.version	1.5.0_06
0.15	c os.name	Linux
0.15	c os.version	2.6.9-22.EL.rootsmp
0.15	c os.arch	i386
0.15	c Free memory 1548419056
0.15	c Max memory 1551040512
0.15	c Total memory 1551040512
0.15	c Number of processors 2
0.22	c Cutting planes based inference
0.22	c --- Begin Solver configuration ---
0.22	c org.sat4j.minisat.uip.FirstUIP@1df073d
0.22	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@1546e25
0.22	c org.sat4j.minisat.learning.MiniSATLearning@b66cc
0.22	c conflictBoundIncFactor=1.5 learntBoundIncFactor=1.1 initLearntBoundConstraintFactor=10000.0 initConflictBound=100 
0.22	c VSIDS like heuristics from MiniSAT using a heap
0.22	c No reason simplification
0.22	c --- End Solver configuration ---
0.22	c solving ROOT/tmp/node31/42506-1149333127/instance-42506-1149333127.opb
0.22	c reading problem ... 
0.84	c ... done. Time 0.618 ms.
0.84	c #vars     4524
0.84	c #constraints  301
44.76	c starts		: 3
44.76	c conflicts		: 324
44.76	c decisions		: 9983
44.76	c propagations		: 27792
44.76	c inspects		: 534902
44.76	c learnt literals	: 0
44.76	c learnt binary clauses	: 0
44.76	c learnt ternary clauses	: 0
44.76	c learnt clauses	: 323
44.76	c root simplifications	: 0
44.76	c removed literals (reason simplification)	: 0
44.76	c reason swapping (by a shorter reason)	: 0
44.76	c Calls to reduceDB	: 0
44.76	c speed (decisions/second)	: 227.40318906605924
44.76	c non guided choices	290
44.76	s UNSATISFIABLE
44.76	c Total wall clock time (ms): 44.542

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node31/watcher-42506-1149333127 -o ROOT/results/node31/solver-42506-1149333127 -C 1800 -M 1800 -S 64 java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoHeuristics.jar ROOT/tmp/node31/42506-1149333127/instance-42506-1149333127.opb 401394099 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 0.99 0.91 2/64 7905
/proc/meminfo: memFree=1829120/2055920 swapFree=4181480/4192956
[pid=7905] ppid=7903 vsize=1784 CPUtime=0
/proc/7905/stat : 7905 (java) R 7903 7905 7859 0 -1 0 157 0 0 0 0 0 0 0 18 0 1 0 198976420 1826816 129 18446744073709551615 134512640 134570276 4294956608 18446744073709551615 1593872 0 0 4096 0 0 0 0 17 1 0 0
/proc/7905/statm: 446 137 102 14 0 91 0

[startup+10.0025 s]
/proc/loadavg: 1.07 1.00 0.92 2/76 7917
/proc/meminfo: memFree=1642608/2055920 swapFree=4181480/4192956
[pid=7905] ppid=7903 vsize=1715756 CPUtime=11.29
/proc/7905/stat : 7905 (java) R 7903 7905 7859 0 -1 0 52339 0 1 0 1107 22 0 0 25 0 13 0 198976420 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7905/statm: 428939 48422 1904 14 0 415686 0
[pid=7905/tid=7906] ppid=7903 vsize=1715756 CPUtime=0.15
/proc/7905/task/7906/stat : 7906 (java) S 7903 7905 7859 0 -1 64 3898 0 0 0 14 1 0 0 16 0 13 0 198976424 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7907] ppid=7903 vsize=1715756 CPUtime=0.14
/proc/7905/task/7907/stat : 7907 (java) S 7903 7905 7859 0 -1 64 3444 0 0 0 13 1 0 0 16 0 13 0 198976424 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7908] ppid=7903 vsize=1715756 CPUtime=0
/proc/7905/task/7908/stat : 7908 (java) S 7903 7905 7859 0 -1 64 30 0 0 0 0 0 0 0 16 0 13 0 198976426 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7909] ppid=7903 vsize=1715756 CPUtime=0
/proc/7905/task/7909/stat : 7909 (java) S 7903 7905 7859 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 198976427 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7910] ppid=7903 vsize=1715756 CPUtime=0
/proc/7905/task/7910/stat : 7910 (java) S 7903 7905 7859 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 198976427 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7911] ppid=7903 vsize=1715756 CPUtime=0
/proc/7905/task/7911/stat : 7911 (java) S 7903 7905 7859 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 198976430 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7912] ppid=7903 vsize=1715756 CPUtime=0
/proc/7905/task/7912/stat : 7912 (java) S 7903 7905 7859 0 -1 64 4 0 0 0 0 0 0 0 16 0 13 0 198976430 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7913] ppid=7903 vsize=1715756 CPUtime=0.86
/proc/7905/task/7913/stat : 7913 (java) S 7903 7905 7859 0 -1 64 2568 0 0 0 85 1 0 0 17 0 13 0 198976430 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7914] ppid=7903 vsize=1715756 CPUtime=0.79
/proc/7905/task/7914/stat : 7914 (java) R 7903 7905 7859 0 -1 64 1692 0 0 0 79 0 0 0 16 0 13 0 198976430 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4154247920 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7915] ppid=7903 vsize=1715756 CPUtime=0
/proc/7905/task/7915/stat : 7915 (java) S 7903 7905 7859 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 198976430 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7916] ppid=7903 vsize=1715756 CPUtime=0
/proc/7905/task/7916/stat : 7916 (java) S 7903 7905 7859 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 198976430 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7917] ppid=7903 vsize=1715756 CPUtime=0
/proc/7905/task/7917/stat : 7917 (java) S 7903 7905 7859 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 198976513 1756934144 48422 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.29
Current children cumulated vsize (Kb) 1715756

[startup+20.0113 s]
/proc/loadavg: 1.06 1.00 0.92 2/76 7917
/proc/meminfo: memFree=1639664/2055920 swapFree=4181480/4192956
[pid=7905] ppid=7903 vsize=1715188 CPUtime=21.39
/proc/7905/stat : 7905 (java) R 7903 7905 7859 0 -1 0 54021 0 1 0 2115 24 0 0 25 0 13 0 198976420 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4071552301 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7905/statm: 428797 49117 1907 14 0 415544 0
[pid=7905/tid=7906] ppid=7903 vsize=1715188 CPUtime=0.2
/proc/7905/task/7906/stat : 7906 (java) S 7903 7905 7859 0 -1 64 4758 0 0 0 18 2 0 0 16 0 13 0 198976424 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7907] ppid=7903 vsize=1715188 CPUtime=0.19
/proc/7905/task/7907/stat : 7907 (java) S 7903 7905 7859 0 -1 64 4239 0 0 0 17 2 0 0 16 0 13 0 198976424 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7908] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7908/stat : 7908 (java) S 7903 7905 7859 0 -1 64 30 0 0 0 0 0 0 0 16 0 13 0 198976426 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7909] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7909/stat : 7909 (java) S 7903 7905 7859 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 198976427 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7910] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7910/stat : 7910 (java) S 7903 7905 7859 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 198976427 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7911] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7911/stat : 7911 (java) S 7903 7905 7859 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 198976430 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7912] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7912/stat : 7912 (java) S 7903 7905 7859 0 -1 64 4 0 0 0 0 0 0 0 16 0 13 0 198976430 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7913] ppid=7903 vsize=1715188 CPUtime=0.87
/proc/7905/task/7913/stat : 7913 (java) S 7903 7905 7859 0 -1 64 2570 0 0 0 86 1 0 0 17 0 13 0 198976430 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7914] ppid=7903 vsize=1715188 CPUtime=0.84
/proc/7905/task/7914/stat : 7914 (java) S 7903 7905 7859 0 -1 64 1699 0 0 0 84 0 0 0 16 0 13 0 198976430 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7915] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7915/stat : 7915 (java) S 7903 7905 7859 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 198976430 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7916] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7916/stat : 7916 (java) S 7903 7905 7859 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 198976430 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7917] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7917/stat : 7917 (java) S 7903 7905 7859 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 198976513 1756352512 49117 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 21.39
Current children cumulated vsize (Kb) 1715188

[startup+30.0181 s]
/proc/loadavg: 1.05 1.00 0.92 2/76 7917
/proc/meminfo: memFree=1652976/2055920 swapFree=4181480/4192956
[pid=7905] ppid=7903 vsize=1715188 CPUtime=31.42
/proc/7905/stat : 7905 (java) R 7903 7905 7859 0 -1 0 54942 0 1 0 3118 24 0 0 23 0 13 0 198976420 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4071415583 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7905/statm: 428797 45781 1907 14 0 415544 0
[pid=7905/tid=7906] ppid=7903 vsize=1715188 CPUtime=0.24
/proc/7905/task/7906/stat : 7906 (java) S 7903 7905 7859 0 -1 64 5153 0 0 0 22 2 0 0 15 0 13 0 198976424 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7907] ppid=7903 vsize=1715188 CPUtime=0.23
/proc/7905/task/7907/stat : 7907 (java) S 7903 7905 7859 0 -1 64 4749 0 0 0 21 2 0 0 16 0 13 0 198976424 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7908] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7908/stat : 7908 (java) S 7903 7905 7859 0 -1 64 30 0 0 0 0 0 0 0 15 0 13 0 198976426 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7909] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7909/stat : 7909 (java) S 7903 7905 7859 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 198976427 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7910] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7910/stat : 7910 (java) S 7903 7905 7859 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 198976427 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7911] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7911/stat : 7911 (java) S 7903 7905 7859 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 198976430 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7912] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7912/stat : 7912 (java) S 7903 7905 7859 0 -1 64 4 0 0 0 0 0 0 0 16 0 13 0 198976430 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7913] ppid=7903 vsize=1715188 CPUtime=0.87
/proc/7905/task/7913/stat : 7913 (java) S 7903 7905 7859 0 -1 64 2570 0 0 0 86 1 0 0 17 0 13 0 198976430 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7914] ppid=7903 vsize=1715188 CPUtime=0.84
/proc/7905/task/7914/stat : 7914 (java) S 7903 7905 7859 0 -1 64 1699 0 0 0 84 0 0 0 16 0 13 0 198976430 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7915] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7915/stat : 7915 (java) S 7903 7905 7859 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 198976430 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7916] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7916/stat : 7916 (java) S 7903 7905 7859 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 198976430 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7917] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7917/stat : 7917 (java) S 7903 7905 7859 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 198976513 1756352512 45781 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 31.42
Current children cumulated vsize (Kb) 1715188

[startup+40.0239 s]
/proc/loadavg: 1.04 1.00 0.92 2/76 7917
/proc/meminfo: memFree=1626800/2055920 swapFree=4181480/4192956
[pid=7905] ppid=7903 vsize=1715188 CPUtime=41.5
/proc/7905/stat : 7905 (java) R 7903 7905 7859 0 -1 0 63457 0 1 0 4122 28 0 0 19 0 13 0 198976420 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4071409907 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7905/statm: 428797 52332 1907 14 0 415544 0
[pid=7905/tid=7906] ppid=7903 vsize=1715188 CPUtime=0.31
/proc/7905/task/7906/stat : 7906 (java) S 7903 7905 7859 0 -1 64 6504 0 0 0 29 2 0 0 16 0 13 0 198976424 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7907] ppid=7903 vsize=1715188 CPUtime=0.29
/proc/7905/task/7907/stat : 7907 (java) S 7903 7905 7859 0 -1 64 6052 0 0 0 27 2 0 0 16 0 13 0 198976424 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7908] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7908/stat : 7908 (java) S 7903 7905 7859 0 -1 64 44 0 0 0 0 0 0 0 16 0 13 0 198976426 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7909] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7909/stat : 7909 (java) S 7903 7905 7859 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 198976427 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7910] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7910/stat : 7910 (java) S 7903 7905 7859 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 198976427 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7911] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7911/stat : 7911 (java) S 7903 7905 7859 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 198976430 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7912] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7912/stat : 7912 (java) S 7903 7905 7859 0 -1 64 4 0 0 0 0 0 0 0 17 0 13 0 198976430 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7913] ppid=7903 vsize=1715188 CPUtime=0.87
/proc/7905/task/7913/stat : 7913 (java) S 7903 7905 7859 0 -1 64 2570 0 0 0 86 1 0 0 17 0 13 0 198976430 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7914] ppid=7903 vsize=1715188 CPUtime=0.85
/proc/7905/task/7914/stat : 7914 (java) S 7903 7905 7859 0 -1 64 1700 0 0 0 85 0 0 0 17 0 13 0 198976430 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7915] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7915/stat : 7915 (java) S 7903 7905 7859 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 198976430 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7905/tid=7916] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7916/stat : 7916 (java) S 7903 7905 7859 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 198976430 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7905/tid=7917] ppid=7903 vsize=1715188 CPUtime=0
/proc/7905/task/7917/stat : 7917 (java) S 7903 7905 7859 0 -1 64 4 0 0 0 0 0 0 0 16 0 13 0 198976513 1756352512 52332 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 41.5
Current children cumulated vsize (Kb) 1715188

Child status: 20
Real time (s): 44.8291
CPU time (s): 46.303
CPU user time (s): 45.975
CPU system time (s): 0.32795
CPU usage (%): 103.288
Max. virtual memory (cumulated for all children) (Kb): 1715756

Launcher Data (download as text)

Begin job on node31 on Sat Jun  3 11:12:07 UTC 2006


FILE ID= 42506-1149333127

PBS_JOBID= 309993

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-vtp.base.opb
COMMAND LINE= java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoHeuristics.jar ROOT/tmp/node31/42506-1149333127/instance-42506-1149333127.opb 401394099
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node31/watcher-42506-1149333127 -o ROOT/results/node31/solver-42506-1149333127 -C 1800 -M 1800 -S 64  java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoHeuristics.jar ROOT/tmp/node31/42506-1149333127/instance-42506-1149333127.opb 401394099

MD5SUM SOLVER= 3cef94aa015dc0dd234d31843a257d70
MD5SUM BENCH=  a7e24e57a312eb47e85004eff6279cc1

RANDOM SEED= 401394099


/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		: 3000.234
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		: 3000.234
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:       1829328 kB
Buffers:         14068 kB
Cached:         141068 kB
SwapCached:       3304 kB
Active:          31760 kB
Inactive:       132184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829328 kB
SwapTotal:     4192956 kB
SwapFree:      4181480 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14964 kB
Slab:            48588 kB
Committed_AS:   371540 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node31 on Sat Jun  3 11:12:52 UTC 2006