Trace number 362856

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
sat4jPseudoCPClause 2007-03-23UNSAT 7.14391 5.23715

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-czprob.opb
MD5SUMc15e03ab07153a4c6592115aff440072
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 benchmark7.14391
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables98820
Total number of constraints927
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 constraints927
Minimum length of a constraint30
Maximum length of a constraint11190
Number of terms in the objective function 98250
Biggest coefficient in the objective function 259
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 608626
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 608626
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)

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.09/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.09/0.13	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.09/0.14	c no version file found!!!
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version	1.6.0
0.09/0.14	c os.name	Linux
0.09/0.14	c os.version	2.6.9-22.EL.rootsmp
0.09/0.14	c os.arch	i386
0.09/0.14	c Free memory 1651659224
0.09/0.14	c Max memory 1654456320
0.09/0.14	c Total memory 1654456320
0.09/0.14	c Number of processors 2
0.20/0.20	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause)
0.20/0.20	--- Begin Solver configuration ---
0.20/0.20	c Stops conflict analysis at the first Unique Implication Point
0.20/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.20/0.20	c Learn all clauses as in MiniSAT
0.20/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.20/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.20	c No reason simplification
0.20/0.20	c --- End Solver configuration ---
0.20/0.20	c Simplify asserted PB constraints to clauses
0.20/0.20	c solving /tmp/evaluation/362856-1177019006/instance-362856-1177019006.opb
0.20/0.20	c reading problem ... 
4.66/3.52	c ... done. Wall clock time 3.323s.
4.66/3.52	c CPU time (experimental) 2.75s.
4.66/3.52	c #vars     98820
4.66/3.52	c #constraints  1777
6.95/5.17	c starts		: 1
6.95/5.17	c conflicts		: 3
6.95/5.17	c decisions		: 736
6.95/5.17	c propagations		: 53532
6.95/5.17	c inspects		: 44066
6.95/5.17	c learnt literals	: 0
6.95/5.17	c learnt binary clauses	: 0
6.95/5.17	c learnt ternary clauses	: 0
6.95/5.17	c learnt clauses	: 2
6.95/5.17	c root simplifications	: 0
6.95/5.17	c removed literals (reason simplification)	: 0
6.95/5.17	c reason swapping (by a shorter reason)	: 0
6.95/5.17	c Calls to reduceDB	: 0
6.95/5.17	c speed (decisions/second)	: 590.6902086677368
6.95/5.17	c non guided choices	0
6.95/5.17	s UNSATISFIABLE
6.95/5.17	c Total wall clock time (ms): 4.975

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-362856-1177019006 -o ROOT/results/node37/solver-362856-1177019006 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362856-1177019006/sat4jPseudoCPClause.jar /tmp/evaluation/362856-1177019006/instance-362856-1177019006.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4659
/proc/meminfo: memFree=1838144/2055920 swapFree=4159012/4192956
[pid=4659] ppid=4657 vsize=1800 CPUtime=0
/proc/4659/stat : 4659 (java) D 4657 4659 4226 0 -1 0 176 0 0 0 0 0 0 0 18 0 1 0 149813116 1843200 148 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/4659/statm: 450 148 111 9 0 92 0

[startup+0.103397 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4659
/proc/meminfo: memFree=1838144/2055920 swapFree=4159012/4192956
[pid=4659] ppid=4657 vsize=1780260 CPUtime=0.09
/proc/4659/stat : 4659 (java) S 4657 4659 4226 0 -1 0 4006 0 1 0 6 3 0 0 18 0 12 0 149813116 1822986240 3748 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4659/statm: 445065 3748 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780260

[startup+0.20142 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4659
/proc/meminfo: memFree=1838144/2055920 swapFree=4159012/4192956
[pid=4659] ppid=4657 vsize=1782448 CPUtime=0.2
/proc/4659/stat : 4659 (java) S 4657 4659 4226 0 -1 0 4877 0 1 0 17 3 0 0 18 0 12 0 149813116 1825226752 4616 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4659/statm: 445612 4617 1244 9 0 443223 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1782448

[startup+0.301439 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4659
/proc/meminfo: memFree=1838144/2055920 swapFree=4159012/4192956
[pid=4659] ppid=4657 vsize=1782632 CPUtime=0.33
/proc/4659/stat : 4659 (java) S 4657 4659 4226 0 -1 0 5957 0 1 0 29 4 0 0 18 0 12 0 149813116 1825415168 5696 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4659/statm: 445658 5696 1267 9 0 443269 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1782632

[startup+0.701515 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4659
/proc/meminfo: memFree=1838144/2055920 swapFree=4159012/4192956
[pid=4659] ppid=4657 vsize=1784212 CPUtime=0.91
/proc/4659/stat : 4659 (java) S 4657 4659 4226 0 -1 0 10393 0 1 0 85 6 0 0 18 0 12 0 149813116 1827033088 9661 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4659/statm: 446053 9663 1296 9 0 443664 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 1784212

[startup+1.50267 s]
/proc/loadavg: 1.00 1.00 1.00 4/90 4671
/proc/meminfo: memFree=1774304/2055920 swapFree=4159012/4192956
[pid=4659] ppid=4657 vsize=1784212 CPUtime=2.09
/proc/4659/stat : 4659 (java) S 4657 4659 4226 0 -1 0 25647 0 1 0 197 12 0 0 18 0 12 0 149813116 1827033088 24915 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4659/statm: 446053 24915 1303 9 0 443664 0
[pid=4659/tid=4661] ppid=4657 vsize=1784212 CPUtime=1.23
/proc/4659/task/4661/stat : 4661 (java) R 4657 4659 4226 0 -1 64 23519 0 1 0 113 10 0 0 25 0 12 0 149813117 1827033088 24915 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4662] ppid=4657 vsize=1784212 CPUtime=0
/proc/4659/task/4662/stat : 4662 (java) S 4657 4659 4226 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 149813119 1827033088 24915 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4663] ppid=4657 vsize=1784212 CPUtime=0
/proc/4659/task/4663/stat : 4663 (java) S 4657 4659 4226 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 149813119 1827033088 24915 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4664] ppid=4657 vsize=1784212 CPUtime=0
/proc/4659/task/4664/stat : 4664 (java) S 4657 4659 4226 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 149813121 1827033088 24915 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4665] ppid=4657 vsize=1784212 CPUtime=0
/proc/4659/task/4665/stat : 4665 (java) S 4657 4659 4226 0 -1 64 9 0 0 0 0 0 0 0 23 0 12 0 149813121 1827033088 24915 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4666] ppid=4657 vsize=1784212 CPUtime=0
/proc/4659/task/4666/stat : 4666 (java) S 4657 4659 4226 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 149813121 1827033088 24915 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4667] ppid=4657 vsize=1784212 CPUtime=0
/proc/4659/task/4667/stat : 4667 (java) S 4657 4659 4226 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 149813125 1827033088 24915 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4668] ppid=4657 vsize=1784212 CPUtime=0.39
/proc/4659/task/4668/stat : 4668 (java) R 4657 4659 4226 0 -1 64 664 0 0 0 39 0 0 0 16 0 12 0 149813125 1827033088 24915 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105858461 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4669] ppid=4657 vsize=1784212 CPUtime=0.43
/proc/4659/task/4669/stat : 4669 (java) R 4657 4659 4226 0 -1 64 745 0 0 0 43 0 0 0 17 0 12 0 149813125 1827033088 24915 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 101902032 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4670] ppid=4657 vsize=1784212 CPUtime=0
/proc/4659/task/4670/stat : 4670 (java) S 4657 4659 4226 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 149813125 1827033088 24915 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4671] ppid=4657 vsize=1784212 CPUtime=0
/proc/4659/task/4671/stat : 4671 (java) S 4657 4659 4226 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 149813125 1827033088 24915 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 1784212

[startup+3.10297 s]
/proc/loadavg: 1.00 1.00 1.00 3/90 4671
/proc/meminfo: memFree=1655648/2055920 swapFree=4159012/4192956
[pid=4659] ppid=4657 vsize=1785820 CPUtime=4.02
/proc/4659/stat : 4659 (java) S 4657 4659 4226 0 -1 0 48548 0 1 0 381 21 0 0 18 0 12 0 149813116 1828679680 46979 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4659/statm: 446455 46979 1313 9 0 444066 0
[pid=4659/tid=4661] ppid=4657 vsize=1785820 CPUtime=2.57
/proc/4659/task/4661/stat : 4661 (java) R 4657 4659 4226 0 -1 64 37690 0 1 0 242 15 0 0 25 0 12 0 149813117 1828679680 46979 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109553405 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4662] ppid=4657 vsize=1785820 CPUtime=0.2
/proc/4659/task/4662/stat : 4662 (java) S 4657 4659 4226 0 -1 64 4906 0 0 0 18 2 0 0 16 0 12 0 149813119 1828679680 46979 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4663] ppid=4657 vsize=1785820 CPUtime=0.19
/proc/4659/task/4663/stat : 4663 (java) S 4657 4659 4226 0 -1 64 3390 0 0 0 18 1 0 0 18 0 12 0 149813119 1828679680 46979 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4664] ppid=4657 vsize=1785820 CPUtime=0
/proc/4659/task/4664/stat : 4664 (java) S 4657 4659 4226 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 149813121 1828679680 46979 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4665] ppid=4657 vsize=1785820 CPUtime=0
/proc/4659/task/4665/stat : 4665 (java) S 4657 4659 4226 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 149813121 1828679680 46979 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4666] ppid=4657 vsize=1785820 CPUtime=0
/proc/4659/task/4666/stat : 4666 (java) S 4657 4659 4226 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 149813121 1828679680 46979 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4667] ppid=4657 vsize=1785820 CPUtime=0
/proc/4659/task/4667/stat : 4667 (java) S 4657 4659 4226 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 149813125 1828679680 46979 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4668] ppid=4657 vsize=1785820 CPUtime=0.45
/proc/4659/task/4668/stat : 4668 (java) S 4657 4659 4226 0 -1 64 679 0 0 0 45 0 0 0 16 0 12 0 149813125 1828679680 46979 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4669] ppid=4657 vsize=1785820 CPUtime=0.55
/proc/4659/task/4669/stat : 4669 (java) S 4657 4659 4226 0 -1 64 1160 0 0 0 55 0 0 0 16 0 12 0 149813125 1828679680 46979 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4670] ppid=4657 vsize=1785820 CPUtime=0
/proc/4659/task/4670/stat : 4670 (java) S 4657 4659 4226 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 149813125 1828679680 46979 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4671] ppid=4657 vsize=1785820 CPUtime=0
/proc/4659/task/4671/stat : 4671 (java) S 4657 4659 4226 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 149813125 1828679680 46979 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.02
Current children cumulated vsize (KiB) 1785820

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

[startup+3.20381 s]
/proc/loadavg: 1.00 1.00 1.00 3/90 4671
/proc/meminfo: memFree=1655648/2055920 swapFree=4159012/4192956
[pid=4659] ppid=4657 vsize=1786780 CPUtime=4.16
/proc/4659/stat : 4659 (java) S 4657 4659 4226 0 -1 0 50025 0 1 0 394 22 0 0 18 0 12 0 149813116 1829662720 48211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4659/statm: 446695 48211 1313 9 0 444306 0
[pid=4659/tid=4661] ppid=4657 vsize=1786780 CPUtime=2.64
/proc/4659/task/4661/stat : 4661 (java) S 4657 4659 4226 0 -1 64 37690 0 1 0 249 15 0 0 25 0 12 0 149813117 1829662720 48211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4662] ppid=4657 vsize=1786780 CPUtime=0.23
/proc/4659/task/4662/stat : 4662 (java) R 4657 4659 4226 0 -1 64 5549 0 0 0 21 2 0 0 17 0 12 0 149813119 1829662720 48211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369146 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4663] ppid=4657 vsize=1786780 CPUtime=0.23
/proc/4659/task/4663/stat : 4663 (java) R 4657 4659 4226 0 -1 64 4224 0 0 0 21 2 0 0 17 0 12 0 149813119 1829662720 48211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103370359 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4664] ppid=4657 vsize=1786780 CPUtime=0
/proc/4659/task/4664/stat : 4664 (java) S 4657 4659 4226 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 149813121 1829662720 48211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4665] ppid=4657 vsize=1786780 CPUtime=0
/proc/4659/task/4665/stat : 4665 (java) S 4657 4659 4226 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 149813121 1829662720 48211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4666] ppid=4657 vsize=1786780 CPUtime=0
/proc/4659/task/4666/stat : 4666 (java) S 4657 4659 4226 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 149813121 1829662720 48211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4667] ppid=4657 vsize=1786780 CPUtime=0
/proc/4659/task/4667/stat : 4667 (java) S 4657 4659 4226 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 149813125 1829662720 48211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4668] ppid=4657 vsize=1786780 CPUtime=0.45
/proc/4659/task/4668/stat : 4668 (java) S 4657 4659 4226 0 -1 64 679 0 0 0 45 0 0 0 16 0 12 0 149813125 1829662720 48211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4669] ppid=4657 vsize=1786780 CPUtime=0.55
/proc/4659/task/4669/stat : 4669 (java) S 4657 4659 4226 0 -1 64 1160 0 0 0 55 0 0 0 16 0 12 0 149813125 1829662720 48211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4670] ppid=4657 vsize=1786780 CPUtime=0
/proc/4659/task/4670/stat : 4670 (java) S 4657 4659 4226 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 149813125 1829662720 48211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4671] ppid=4657 vsize=1786780 CPUtime=0
/proc/4659/task/4671/stat : 4671 (java) S 4657 4659 4226 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 149813125 1829662720 48211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.16
Current children cumulated vsize (KiB) 1786780

[startup+4.00295 s]
/proc/loadavg: 1.00 1.00 1.00 3/90 4671
/proc/meminfo: memFree=1632608/2055920 swapFree=4159012/4192956
[pid=4659] ppid=4657 vsize=1788736 CPUtime=5.44
/proc/4659/stat : 4659 (java) S 4657 4659 4226 0 -1 0 60923 0 1 0 516 28 0 0 18 0 12 0 149813116 1831665664 58060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4659/statm: 447184 58060 1327 9 0 444795 0
[pid=4659/tid=4661] ppid=4657 vsize=1788736 CPUtime=3.08
/proc/4659/task/4661/stat : 4661 (java) R 4657 4659 4226 0 -1 64 37719 0 1 0 292 16 0 0 20 0 12 0 149813117 1831665664 58060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109177390 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4662] ppid=4657 vsize=1788736 CPUtime=0.44
/proc/4659/task/4662/stat : 4662 (java) S 4657 4659 4226 0 -1 64 11574 0 0 0 39 5 0 0 16 0 12 0 149813119 1831665664 58060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4663] ppid=4657 vsize=1788736 CPUtime=0.44
/proc/4659/task/4663/stat : 4663 (java) S 4657 4659 4226 0 -1 64 8145 0 0 0 40 4 0 0 16 0 12 0 149813119 1831665664 58060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4664] ppid=4657 vsize=1788736 CPUtime=0
/proc/4659/task/4664/stat : 4664 (java) S 4657 4659 4226 0 -1 64 7 0 0 0 0 0 0 0 15 0 12 0 149813121 1831665664 58060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4665] ppid=4657 vsize=1788736 CPUtime=0
/proc/4659/task/4665/stat : 4665 (java) S 4657 4659 4226 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 149813121 1831665664 58060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4666] ppid=4657 vsize=1788736 CPUtime=0
/proc/4659/task/4666/stat : 4666 (java) S 4657 4659 4226 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 149813121 1831665664 58060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4667] ppid=4657 vsize=1788736 CPUtime=0
/proc/4659/task/4667/stat : 4667 (java) S 4657 4659 4226 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 149813125 1831665664 58060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4668] ppid=4657 vsize=1788736 CPUtime=0.67
/proc/4659/task/4668/stat : 4668 (java) S 4657 4659 4226 0 -1 64 967 0 0 0 67 0 0 0 16 0 12 0 149813125 1831665664 58060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4669] ppid=4657 vsize=1788736 CPUtime=0.77
/proc/4659/task/4669/stat : 4669 (java) R 4657 4659 4226 0 -1 64 1795 0 0 0 76 1 0 0 16 0 12 0 149813125 1831665664 58060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104787984 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4670] ppid=4657 vsize=1788736 CPUtime=0
/proc/4659/task/4670/stat : 4670 (java) S 4657 4659 4226 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 149813125 1831665664 58060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4671] ppid=4657 vsize=1788736 CPUtime=0
/proc/4659/task/4671/stat : 4671 (java) S 4657 4659 4226 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 149813125 1831665664 58060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.44
Current children cumulated vsize (KiB) 1788736

[startup+4.80209 s]
/proc/loadavg: 1.00 1.00 1.00 2/91 4672
/proc/meminfo: memFree=1610008/2055920 swapFree=4159012/4192956
[pid=4659] ppid=4657 vsize=1789060 CPUtime=6.52
/proc/4659/stat : 4659 (java) S 4657 4659 4226 0 -1 0 61109 0 1 0 624 28 0 0 18 0 13 0 149813116 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4659/statm: 447265 58113 1328 9 0 444876 0
[pid=4659/tid=4661] ppid=4657 vsize=1789060 CPUtime=3.77
/proc/4659/task/4661/stat : 4661 (java) R 4657 4659 4226 0 -1 64 37751 0 1 0 361 16 0 0 18 0 13 0 149813117 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109878243 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4662] ppid=4657 vsize=1789060 CPUtime=0.44
/proc/4659/task/4662/stat : 4662 (java) S 4657 4659 4226 0 -1 64 11574 0 0 0 39 5 0 0 16 0 13 0 149813119 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4663] ppid=4657 vsize=1789060 CPUtime=0.44
/proc/4659/task/4663/stat : 4663 (java) S 4657 4659 4226 0 -1 64 8145 0 0 0 40 4 0 0 16 0 13 0 149813119 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4664] ppid=4657 vsize=1789060 CPUtime=0
/proc/4659/task/4664/stat : 4664 (java) S 4657 4659 4226 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 149813121 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4665] ppid=4657 vsize=1789060 CPUtime=0
/proc/4659/task/4665/stat : 4665 (java) S 4657 4659 4226 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 149813121 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4666] ppid=4657 vsize=1789060 CPUtime=0
/proc/4659/task/4666/stat : 4666 (java) S 4657 4659 4226 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 149813121 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4667] ppid=4657 vsize=1789060 CPUtime=0
/proc/4659/task/4667/stat : 4667 (java) S 4657 4659 4226 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 149813125 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4668] ppid=4657 vsize=1789060 CPUtime=0.84
/proc/4659/task/4668/stat : 4668 (java) S 4657 4659 4226 0 -1 64 1086 0 0 0 84 0 0 0 16 0 13 0 149813125 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4669] ppid=4657 vsize=1789060 CPUtime=0.98
/proc/4659/task/4669/stat : 4669 (java) S 4657 4659 4226 0 -1 64 1826 0 0 0 97 1 0 0 16 0 13 0 149813125 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4659/tid=4670] ppid=4657 vsize=1789060 CPUtime=0
/proc/4659/task/4670/stat : 4670 (java) S 4657 4659 4226 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 149813125 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4671] ppid=4657 vsize=1789060 CPUtime=0
/proc/4659/task/4671/stat : 4671 (java) S 4657 4659 4226 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 149813125 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4659/tid=4672] ppid=4657 vsize=1789060 CPUtime=0
/proc/4659/task/4672/stat : 4672 (java) S 4657 4659 4226 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 149813548 1831997440 58113 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.52
Current children cumulated vsize (KiB) 1789060

[startup+5.20175 s]
/proc/loadavg: 1.00 1.00 1.00 2/91 4672
/proc/meminfo: memFree=1610008/2055920 swapFree=4159012/4192956
[pid=4659] ppid=4657 vsize=0 CPUtime=7.1
/proc/4659/stat : 4659 (java) Z 4657 4659 4226 0 -1 1036 62565 0 1 0 681 29 0 0 16 0 2 0 149813116 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4659/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.1
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 5.23715
CPU time (s): 7.14391
CPU user time (s): 6.81096
CPU system time (s): 0.332949
CPU usage (%): 136.408
Max. virtual memory (cumulated for all children) (KiB): 1789060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.81096
system time used= 0.332949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62565
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= 801
involuntary context switches= 774

runsolver used 0.006998 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Thu Apr 19 21:43:27 UTC 2007

IDJOB= 362856
IDBENCH= 1673
IDSOLVER= 164
FILE ID= node37/362856-1177019006

PBS_JOBID= 4630583

Free space on /tmp= 66409 MiB

SOLVER NAME= sat4jPseudoCPClause 2007-03-23
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-czprob.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362856-1177019006/sat4jPseudoCPClause.jar /tmp/evaluation/362856-1177019006/instance-362856-1177019006.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-362856-1177019006 -o ROOT/results/node37/solver-362856-1177019006 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362856-1177019006/sat4jPseudoCPClause.jar /tmp/evaluation/362856-1177019006/instance-362856-1177019006.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  c15e03ab07153a4c6592115aff440072

RANDOM SEED= 463253630

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1838616 kB
Buffers:         27044 kB
Cached:          99116 kB
SwapCached:       2292 kB
Active:          75048 kB
Inactive:        75092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838616 kB
SwapTotal:     4192956 kB
SwapFree:      4159012 kB
Dirty:            7176 kB
Writeback:           0 kB
Mapped:          31880 kB
Slab:            52532 kB
Committed_AS:  1162468 kB
PageTables:       2000 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= 66409 MiB

End job on node37 on Thu Apr 19 21:43:32 UTC 2007