Trace number 362506

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 6.28904 4.13305

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-ran12x12.opb
MD5SUM7fc7d1504277575b295a954b31196765
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 benchmark0.091985
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4464
Total number of constraints168
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 constraints168
Minimum length of a constraint31
Maximum length of a constraint360
Number of terms in the objective function 4464
Biggest coefficient in the objective function 3285
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 527751
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 527751
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)

0.08/0.15	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.15	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.15	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.16	c no version file found!!!
0.08/0.16	c sun.arch.data.model	32
0.08/0.16	c java.version	1.6.0
0.08/0.16	c os.name	Linux
0.08/0.16	c os.version	2.6.9-22.EL.rootsmp
0.08/0.16	c os.arch	i386
0.08/0.16	c Free memory 1651659224
0.08/0.16	c Max memory 1654456320
0.08/0.16	c Total memory 1654456320
0.08/0.16	c Number of processors 2
0.20/0.22	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause)
0.20/0.22	--- Begin Solver configuration ---
0.20/0.22	c Stops conflict analysis at the first Unique Implication Point
0.20/0.22	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.20/0.22	c Learn all clauses as in MiniSAT
0.20/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.20/0.22	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.22	c No reason simplification
0.20/0.22	c --- End Solver configuration ---
0.20/0.22	c Simplify asserted PB constraints to clauses
0.20/0.22	c solving /tmp/evaluation/362506-1177013807/instance-362506-1177013807.opb
0.20/0.22	c reading problem ... 
1.95/1.23	c ... done. Wall clock time 1.013s.
1.95/1.23	c CPU time (experimental) 0.67s.
1.95/1.23	c #vars     4464
1.95/1.23	c #constraints  192
6.16/4.10	c starts		: 1
6.16/4.10	c conflicts		: 59
6.16/4.10	c decisions		: 21577
6.16/4.10	c propagations		: 110476
6.16/4.10	c inspects		: 276839
6.16/4.10	c learnt literals	: 0
6.16/4.10	c learnt binary clauses	: 0
6.16/4.10	c learnt ternary clauses	: 0
6.16/4.10	c learnt clauses	: 58
6.16/4.10	c root simplifications	: 0
6.16/4.10	c removed literals (reason simplification)	: 0
6.16/4.10	c reason swapping (by a shorter reason)	: 0
6.16/4.10	c Calls to reduceDB	: 0
6.16/4.10	c speed (decisions/second)	: 8102.515959444237
6.16/4.10	c non guided choices	0
6.16/4.10	s UNSATISFIABLE
6.16/4.10	c Total wall clock time (ms): 3.879

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/node23/watcher-362506-1177013807 -o ROOT/results/node23/solver-362506-1177013807 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362506-1177013807/sat4jPseudoCPClause.jar /tmp/evaluation/362506-1177013807/instance-362506-1177013807.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: 0.84 0.94 0.98 3/77 15709
/proc/meminfo: memFree=1858616/2055920 swapFree=4169120/4192956
[pid=15709] ppid=15707 vsize=18568 CPUtime=0
/proc/15709/stat : 15709 (runsolver) R 15707 15709 15646 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 149297887 19013632 292 18446744073709551615 4194304 4296420 548682068864 18446744073709551615 238487661863 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/15709/statm: 4642 292 257 24 0 2626 0

[startup+0.062936 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 15709
/proc/meminfo: memFree=1858616/2055920 swapFree=4169120/4192956
[pid=15709] ppid=15707 vsize=1777708 CPUtime=0.04
/proc/15709/stat : 15709 (java) S 15707 15709 15646 0 -1 0 3600 0 1 0 2 2 0 0 18 0 7 0 149297887 1820372992 3343 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/15709/statm: 444427 3343 1069 9 0 442063 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1777708

[startup+0.101942 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 15709
/proc/meminfo: memFree=1858616/2055920 swapFree=4169120/4192956
[pid=15709] ppid=15707 vsize=1780040 CPUtime=0.08
/proc/15709/stat : 15709 (java) S 15707 15709 15646 0 -1 0 3912 0 1 0 5 3 0 0 18 0 12 0 149297887 1822760960 3654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15709/statm: 445010 3654 1101 9 0 442646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780040

[startup+0.301982 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 15709
/proc/meminfo: memFree=1858616/2055920 swapFree=4169120/4192956
[pid=15709] ppid=15707 vsize=1781908 CPUtime=0.3
/proc/15709/stat : 15709 (java) S 15707 15709 15646 0 -1 0 5074 0 1 0 26 4 0 0 18 0 12 0 149297887 1824673792 4813 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15709/statm: 445477 4813 1264 9 0 443088 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1781908

[startup+0.701061 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 15709
/proc/meminfo: memFree=1858616/2055920 swapFree=4169120/4192956
[pid=15709] ppid=15707 vsize=1787092 CPUtime=0.96
/proc/15709/stat : 15709 (java) S 15707 15709 15646 0 -1 0 7732 0 1 0 91 5 0 0 18 0 12 0 149297887 1829982208 7183 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15709/statm: 446773 7184 1302 9 0 444384 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 1787092

[startup+1.50222 s]
/proc/loadavg: 0.84 0.94 0.98 4/89 15721
/proc/meminfo: memFree=1821272/2055920 swapFree=4169120/4192956
[pid=15709] ppid=15707 vsize=1797500 CPUtime=2.54
/proc/15709/stat : 15709 (java) S 15707 15709 15646 0 -1 0 17706 0 2 0 237 17 0 0 18 0 13 0 149297887 1840640000 12529 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15709/statm: 449375 12529 1309 9 0 446986 0
[pid=15709/tid=15711] ppid=15707 vsize=1797500 CPUtime=0.79
/proc/15709/task/15711/stat : 15711 (java) S 15707 15709 15646 0 -1 64 7963 0 1 0 74 5 0 0 18 0 13 0 149297888 1840640000 12529 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15712] ppid=15707 vsize=1797500 CPUtime=0
/proc/15709/task/15712/stat : 15712 (java) S 15707 15709 15646 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 149297890 1840640000 12529 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15713] ppid=15707 vsize=1797500 CPUtime=0
/proc/15709/task/15713/stat : 15713 (java) S 15707 15709 15646 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 149297890 1840640000 12529 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15714] ppid=15707 vsize=1797500 CPUtime=0.1
/proc/15709/task/15714/stat : 15714 (java) S 15707 15709 15646 0 -1 64 2 0 0 0 3 7 0 0 17 0 13 0 149297892 1840640000 12529 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15715] ppid=15707 vsize=1797500 CPUtime=0
/proc/15709/task/15715/stat : 15715 (java) S 15707 15709 15646 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 149297893 1840640000 12529 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15716] ppid=15707 vsize=1797500 CPUtime=0
/proc/15709/task/15716/stat : 15716 (java) S 15707 15709 15646 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 149297893 1840640000 12529 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15717] ppid=15707 vsize=1797500 CPUtime=0
/proc/15709/task/15717/stat : 15717 (java) S 15707 15709 15646 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 149297897 1840640000 12529 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15718] ppid=15707 vsize=1797500 CPUtime=0.86
/proc/15709/task/15718/stat : 15718 (java) R 15707 15709 15646 0 -1 64 4447 0 1 0 84 2 0 0 18 0 13 0 149297897 1840640000 12529 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102398115 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15719] ppid=15707 vsize=1797500 CPUtime=0.75
/proc/15709/task/15719/stat : 15719 (java) R 15707 15709 15646 0 -1 64 4575 0 0 0 74 1 0 0 18 0 13 0 149297897 1840640000 12529 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102065233 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15720] ppid=15707 vsize=1797500 CPUtime=0
/proc/15709/task/15720/stat : 15720 (java) S 15707 15709 15646 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 149297897 1840640000 12529 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15721] ppid=15707 vsize=1797500 CPUtime=0
/proc/15709/task/15721/stat : 15721 (java) S 15707 15709 15646 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 149297897 1840640000 12529 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.54
Current children cumulated vsize (KiB) 1797500

[startup+3.10252 s]
/proc/loadavg: 1.09 0.99 0.99 4/90 15722
/proc/meminfo: memFree=1808784/2055920 swapFree=4169120/4192956
[pid=15709] ppid=15707 vsize=1797196 CPUtime=5.22
/proc/15709/stat : 15709 (java) S 15707 15709 15646 0 -1 0 31525 0 2 0 500 22 0 0 18 0 13 0 149297887 1840328704 24593 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15709/statm: 449299 24593 1321 9 0 446910 0
[pid=15709/tid=15711] ppid=15707 vsize=1797196 CPUtime=2.1
/proc/15709/task/15711/stat : 15711 (java) R 15707 15709 15646 0 -1 64 19967 0 1 0 202 8 0 0 19 0 13 0 149297888 1840328704 24593 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109878455 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15712] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15712/stat : 15712 (java) S 15707 15709 15646 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 149297890 1840328704 24593 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15713] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15713/stat : 15713 (java) S 15707 15709 15646 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 149297890 1840328704 24594 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15714] ppid=15707 vsize=1797196 CPUtime=0.1
/proc/15709/task/15714/stat : 15714 (java) S 15707 15709 15646 0 -1 64 2 0 0 0 3 7 0 0 16 0 13 0 149297892 1840328704 24594 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15715] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15715/stat : 15715 (java) S 15707 15709 15646 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 149297893 1840328704 24594 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15716] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15716/stat : 15716 (java) S 15707 15709 15646 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 149297893 1840328704 24594 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15717] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15717/stat : 15717 (java) S 15707 15709 15646 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 149297897 1840328704 24594 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15718] ppid=15707 vsize=1797196 CPUtime=1.34
/proc/15709/task/15718/stat : 15718 (java) S 15707 15709 15646 0 -1 64 4874 0 1 0 132 2 0 0 16 0 13 0 149297897 1840328704 24595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15719] ppid=15707 vsize=1797196 CPUtime=1.63
/proc/15709/task/15719/stat : 15719 (java) S 15707 15709 15646 0 -1 64 5957 0 0 0 161 2 0 0 17 0 13 0 149297897 1840328704 24595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15720] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15720/stat : 15720 (java) S 15707 15709 15646 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 149297897 1840328704 24595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15721] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15721/stat : 15721 (java) S 15707 15709 15646 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 149297897 1840328704 24595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15722] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15722/stat : 15722 (java) S 15707 15709 15646 0 -1 64 6 0 0 0 0 0 0 0 18 0 13 0 149298031 1840328704 24596 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.22
Current children cumulated vsize (KiB) 1797196

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

[startup+3.90267 s]
/proc/loadavg: 1.09 0.99 0.99 2/90 15722
/proc/meminfo: memFree=1761424/2055920 swapFree=4169120/4192956
[pid=15709] ppid=15707 vsize=1797196 CPUtime=6.06
/proc/15709/stat : 15709 (java) S 15707 15709 15646 0 -1 0 39720 0 2 0 581 25 0 0 18 0 13 0 149297887 1840328704 32787 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15709/statm: 449299 32787 1321 9 0 446910 0
[pid=15709/tid=15711] ppid=15707 vsize=1797196 CPUtime=2.89
/proc/15709/task/15711/stat : 15711 (java) R 15707 15709 15646 0 -1 64 28158 0 1 0 278 11 0 0 25 0 13 0 149297888 1840328704 32787 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109878621 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15712] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15712/stat : 15712 (java) S 15707 15709 15646 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 149297890 1840328704 32787 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15713] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15713/stat : 15713 (java) S 15707 15709 15646 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 149297890 1840328704 32787 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15714] ppid=15707 vsize=1797196 CPUtime=0.1
/proc/15709/task/15714/stat : 15714 (java) S 15707 15709 15646 0 -1 64 2 0 0 0 3 7 0 0 17 0 13 0 149297892 1840328704 32787 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15715] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15715/stat : 15715 (java) S 15707 15709 15646 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 149297893 1840328704 32787 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15716] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15716/stat : 15716 (java) S 15707 15709 15646 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 149297893 1840328704 32787 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15717] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15717/stat : 15717 (java) S 15707 15709 15646 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 149297897 1840328704 32787 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15718] ppid=15707 vsize=1797196 CPUtime=1.35
/proc/15709/task/15718/stat : 15718 (java) S 15707 15709 15646 0 -1 64 4874 0 1 0 133 2 0 0 16 0 13 0 149297897 1840328704 32788 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15719] ppid=15707 vsize=1797196 CPUtime=1.67
/proc/15709/task/15719/stat : 15719 (java) S 15707 15709 15646 0 -1 64 5961 0 0 0 165 2 0 0 16 0 13 0 149297897 1840328704 32788 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15720] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15720/stat : 15720 (java) S 15707 15709 15646 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 149297897 1840328704 32788 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15721] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15721/stat : 15721 (java) S 15707 15709 15646 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 149297897 1840328704 32788 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15722] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15722/stat : 15722 (java) S 15707 15709 15646 0 -1 64 6 0 0 0 0 0 0 0 18 0 13 0 149298031 1840328704 32788 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 1797196

[startup+4.10271 s]
/proc/loadavg: 1.09 0.99 0.99 2/90 15722
/proc/meminfo: memFree=1761424/2055920 swapFree=4169120/4192956
[pid=15709] ppid=15707 vsize=1797196 CPUtime=6.26
/proc/15709/stat : 15709 (java) S 15707 15709 15646 0 -1 0 41536 0 2 0 600 26 0 0 18 0 12 0 149297887 1840328704 34603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15709/statm: 449299 34603 1322 9 0 446910 0
[pid=15709/tid=15711] ppid=15707 vsize=1797196 CPUtime=3.08
/proc/15709/task/15711/stat : 15711 (java) S 15707 15709 15646 0 -1 64 29969 0 1 0 297 11 0 0 25 0 12 0 149297888 1840328704 34603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15712] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15712/stat : 15712 (java) S 15707 15709 15646 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 149297890 1840328704 34603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15713] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15713/stat : 15713 (java) S 15707 15709 15646 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 149297890 1840328704 34603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15714] ppid=15707 vsize=1797196 CPUtime=0.1
/proc/15709/task/15714/stat : 15714 (java) S 15707 15709 15646 0 -1 64 2 0 0 0 3 7 0 0 17 0 12 0 149297892 1840328704 34603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15715] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15715/stat : 15715 (java) S 15707 15709 15646 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 149297893 1840328704 34603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15716] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15716/stat : 15716 (java) S 15707 15709 15646 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 149297893 1840328704 34603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15717] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15717/stat : 15717 (java) S 15707 15709 15646 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 149297897 1840328704 34603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15718] ppid=15707 vsize=1797196 CPUtime=1.35
/proc/15709/task/15718/stat : 15718 (java) S 15707 15709 15646 0 -1 64 4874 0 1 0 133 2 0 0 16 0 12 0 149297897 1840328704 34603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15709/tid=15719] ppid=15707 vsize=1797196 CPUtime=1.67
/proc/15709/task/15719/stat : 15719 (java) S 15707 15709 15646 0 -1 64 5961 0 0 0 165 2 0 0 16 0 12 0 149297897 1840328704 34603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15720] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15720/stat : 15720 (java) S 15707 15709 15646 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 149297897 1840328704 34603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15709/tid=15721] ppid=15707 vsize=1797196 CPUtime=0
/proc/15709/task/15721/stat : 15721 (java) S 15707 15709 15646 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 149297897 1840328704 34603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1797196

Child status: 20
Real time (s): 4.13305
CPU time (s): 6.28904
CPU user time (s): 6.00509
CPU system time (s): 0.283956
CPU usage (%): 152.165
Max. virtual memory (cumulated for all children) (KiB): 1797856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.00509
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41539
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 653
involuntary context switches= 502

runsolver used 0.008998 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Thu Apr 19 20:16:48 UTC 2007

IDJOB= 362506
IDBENCH= 1565
IDSOLVER= 164
FILE ID= node23/362506-1177013807

PBS_JOBID= 4630560

Free space on /tmp= 66452 MiB

SOLVER NAME= sat4jPseudoCPClause 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-ran12x12.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362506-1177013807/sat4jPseudoCPClause.jar /tmp/evaluation/362506-1177013807/instance-362506-1177013807.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-362506-1177013807 -o ROOT/results/node23/solver-362506-1177013807 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362506-1177013807/sat4jPseudoCPClause.jar /tmp/evaluation/362506-1177013807/instance-362506-1177013807.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  7fc7d1504277575b295a954b31196765

RANDOM SEED= 10136488

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1859216 kB
Buffers:         23696 kB
Cached:          85196 kB
SwapCached:       2288 kB
Active:          48484 kB
Inactive:        82752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859216 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            3936 kB
Writeback:           0 kB
Mapped:          29800 kB
Slab:            50980 kB
Committed_AS:  2462168 kB
PageTables:       1796 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= 66452 MiB

End job on node23 on Thu Apr 19 20:16:52 UTC 2007