Trace number 431973

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
sat4jPseudoCP 2007-03-23OPT3 5.03723 3.24213

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=31-P2=17-B.opb
MD5SUMeb9bc6402139a5a4a24560e631721b29
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.016996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables30
Total number of constraints5
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 constraints5
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)50
Sum of products size (including duplicates)100
Number of different products50
Sum of products size100

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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
0.09/0.20	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
0.09/0.20	--- Begin Solver configuration ---
0.09/0.20	c Stops conflict analysis at the first Unique Implication Point
0.09/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.09/0.20	c Learn all clauses as in MiniSAT
0.09/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.09/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.09/0.20	c No reason simplification
0.09/0.20	c --- End Solver configuration ---
0.09/0.20	c solving /tmp/evaluation/431973-1178012685/instance-431973-1178012685.opb
0.09/0.20	c reading problem ... 
0.21/0.24	c ... done. Wall clock time 0.04s.
0.21/0.24	c CPU time (experimental) 0.2s.
0.21/0.24	c #vars     80
0.21/0.24	c #constraints  107
1.67/1.08	c SATISFIABLE
1.67/1.08	c OPTIMIZING...
1.67/1.08	c Got one! Elapsed wall clock time (in seconds):0.886
1.67/1.08	o 29
2.60/1.50	c Got one! Elapsed wall clock time (in seconds):1.303
2.60/1.50	o 13
3.61/2.04	c Got one! Elapsed wall clock time (in seconds):1.843
3.61/2.04	o 5
3.92/2.27	c Got one! Elapsed wall clock time (in seconds):2.07
3.92/2.27	o 3
4.91/3.18	c starts		: 10
4.91/3.18	c conflicts		: 1158
4.91/3.18	c decisions		: 1321
4.91/3.18	c propagations		: 11813
4.91/3.18	c inspects		: 432798
4.91/3.18	c learnt literals	: 0
4.91/3.18	c learnt binary clauses	: 0
4.91/3.18	c learnt ternary clauses	: 0
4.91/3.18	c learnt clauses	: 1157
4.91/3.18	c root simplifications	: 0
4.91/3.18	c removed literals (reason simplification)	: 0
4.91/3.18	c reason swapping (by a shorter reason)	: 0
4.91/3.18	c Calls to reduceDB	: 0
4.91/3.18	c speed (decisions/second)	: 1453.2453245324532
4.91/3.18	c non guided choices	120
4.91/3.18	s OPTIMUM FOUND
4.91/3.18	v x1 x2 -x3 -x4 -x5 x6 -x7 -x8 x9 -x10 x11 x12 x13 x14 x15 x16 x17 -x18 x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 x29 x30 x31 x32
4.91/3.18	v -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 x56 x57 -x58 x59
4.91/3.18	v x60 x61 x62 -x63 x64 x65 x66 x67 -x68 x69 x70 x71 x72 -x73 x74 x75 x76 x77 -x78 x79 x80
4.91/3.18	c objective function=3
4.91/3.18	c Total wall clock time (ms): 2.981

Verifier Data (download as text)

OK	3

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-431973-1178012685 -o ROOT/results/node5/solver-431973-1178012685 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/431973-1178012685/sat4jPseudoCP.jar /tmp/evaluation/431973-1178012685/instance-431973-1178012685.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: 0.93 0.98 0.99 2/77 18762
/proc/meminfo: memFree=1817912/2055920 swapFree=4149732/4192956
[pid=18762] ppid=18760 vsize=1800 CPUtime=0
/proc/18762/stat : 18762 (java) R 18760 18762 17718 0 -1 0 175 0 0 0 0 0 0 0 18 0 1 0 277306167 1843200 148 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18762/statm: 450 148 111 9 0 92 0

[startup+0.104737 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 18762
/proc/meminfo: memFree=1817912/2055920 swapFree=4149732/4192956
[pid=18762] ppid=18760 vsize=1780256 CPUtime=0.09
/proc/18762/stat : 18762 (java) S 18760 18762 17718 0 -1 0 4028 0 1 0 7 2 0 0 18 0 12 0 277306167 1822982144 3771 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18762/statm: 445064 3771 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780256

[startup+0.20175 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 18762
/proc/meminfo: memFree=1817912/2055920 swapFree=4149732/4192956
[pid=18762] ppid=18760 vsize=1781408 CPUtime=0.21
/proc/18762/stat : 18762 (java) S 18760 18762 17718 0 -1 0 4868 0 1 0 18 3 0 0 18 0 12 0 277306167 1824161792 4608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18762/statm: 445352 4608 1246 9 0 442964 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 1781408

[startup+0.301758 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 18762
/proc/meminfo: memFree=1817912/2055920 swapFree=4149732/4192956
[pid=18762] ppid=18760 vsize=1781732 CPUtime=0.33
/proc/18762/stat : 18762 (java) S 18760 18762 17718 0 -1 0 5181 0 1 0 30 3 0 0 18 0 13 0 277306167 1824493568 4918 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18762/statm: 445433 4918 1280 9 0 443045 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1781732

[startup+0.701808 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 18762
/proc/meminfo: memFree=1817912/2055920 swapFree=4149732/4192956
[pid=18762] ppid=18760 vsize=1784740 CPUtime=1.09
/proc/18762/stat : 18762 (java) S 18760 18762 17718 0 -1 0 9167 0 1 0 104 5 0 0 18 0 13 0 277306167 1827573760 7371 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18762/statm: 446185 7371 1293 9 0 443797 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 1784740

[startup+1.5029 s]
/proc/loadavg: 0.93 0.98 0.99 4/90 18776
/proc/meminfo: memFree=1772176/2055920 swapFree=4149732/4192956
[pid=18762] ppid=18760 vsize=1794480 CPUtime=2.6
/proc/18762/stat : 18762 (java) S 18760 18762 17718 0 -1 0 24145 0 1 0 249 11 0 0 18 0 13 0 277306167 1837547520 18214 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18762/statm: 448620 18216 1309 9 0 446232 0
[pid=18762/tid=18764] ppid=18760 vsize=1794480 CPUtime=1.01
/proc/18762/task/18764/stat : 18764 (java) R 18760 18762 17718 0 -1 64 14330 0 1 0 94 7 0 0 18 0 13 0 277306169 1837547520 18217 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109490307 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18762/tid=18765] ppid=18760 vsize=1794480 CPUtime=0
/proc/18762/task/18765/stat : 18765 (java) S 18760 18762 17718 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 277306170 1837547520 18217 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18766] ppid=18760 vsize=1794480 CPUtime=0
/proc/18762/task/18766/stat : 18766 (java) S 18760 18762 17718 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 277306170 1837547520 18218 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18762/tid=18767] ppid=18760 vsize=1794480 CPUtime=0
/proc/18762/task/18767/stat : 18767 (java) S 18760 18762 17718 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 277306172 1837547520 18219 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18768] ppid=18760 vsize=1794480 CPUtime=0
/proc/18762/task/18768/stat : 18768 (java) S 18760 18762 17718 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 277306173 1837547520 18221 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18769] ppid=18760 vsize=1794480 CPUtime=0
/proc/18762/task/18769/stat : 18769 (java) S 18760 18762 17718 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 277306173 1837547520 18222 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18770] ppid=18760 vsize=1794480 CPUtime=0
/proc/18762/task/18770/stat : 18770 (java) S 18760 18762 17718 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 277306176 1837547520 18223 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18771] ppid=18760 vsize=1794480 CPUtime=0.86
/proc/18762/task/18771/stat : 18771 (java) R 18760 18762 17718 0 -1 64 5278 0 0 0 85 1 0 0 16 0 13 0 277306176 1837547520 18224 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105643616 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18772] ppid=18760 vsize=1794480 CPUtime=0.71
/proc/18762/task/18772/stat : 18772 (java) S 18760 18762 17718 0 -1 64 3817 0 0 0 70 1 0 0 18 0 13 0 277306176 1837547520 18225 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18762/tid=18773] ppid=18760 vsize=1794480 CPUtime=0
/proc/18762/task/18773/stat : 18773 (java) S 18760 18762 17718 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 277306176 1837547520 18225 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18774] ppid=18760 vsize=1794480 CPUtime=0
/proc/18762/task/18774/stat : 18774 (java) S 18760 18762 17718 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 277306176 1837547520 18225 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18776] ppid=18760 vsize=1794480 CPUtime=0
/proc/18762/task/18776/stat : 18776 (java) R 18760 18762 17718 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 277306276 1837547520 18225 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 1794480

[startup+3.10207 s]
/proc/loadavg: 0.93 0.98 0.99 2/90 18778
/proc/meminfo: memFree=1708040/2055920 swapFree=4149732/4192956
[pid=18762] ppid=18760 vsize=1796848 CPUtime=4.91
/proc/18762/stat : 18762 (java) S 18760 18762 17718 0 -1 0 51284 0 1 0 468 23 0 0 18 0 13 0 277306167 1839972352 42794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18762/statm: 449212 42794 1323 9 0 446824 0
[pid=18762/tid=18764] ppid=18760 vsize=1796848 CPUtime=2.15
/proc/18762/task/18764/stat : 18764 (java) R 18760 18762 17718 0 -1 64 37711 0 1 0 198 17 0 0 24 0 13 0 277306169 1839972352 42794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109849053 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18762/tid=18765] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18765/stat : 18765 (java) S 18760 18762 17718 0 -1 64 228 0 0 0 0 0 0 0 16 0 13 0 277306170 1839972352 42794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18766] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18766/stat : 18766 (java) S 18760 18762 17718 0 -1 64 202 0 0 0 0 0 0 0 16 0 13 0 277306170 1839972352 42794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18762/tid=18767] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18767/stat : 18767 (java) S 18760 18762 17718 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 277306172 1839972352 42794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=18762/tid=18768] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18768/stat : 18768 (java) S 18760 18762 17718 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 277306173 1839972352 42794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18769] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18769/stat : 18769 (java) S 18760 18762 17718 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 277306173 1839972352 42794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18770] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18770/stat : 18770 (java) S 18760 18762 17718 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 277306176 1839972352 42794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18771] ppid=18760 vsize=1796848 CPUtime=1.51
/proc/18762/task/18771/stat : 18771 (java) S 18760 18762 17718 0 -1 64 6788 0 0 0 148 3 0 0 16 0 13 0 277306176 1839972352 42794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18772] ppid=18760 vsize=1796848 CPUtime=1.21
/proc/18762/task/18772/stat : 18772 (java) S 18760 18762 17718 0 -1 64 5625 0 0 0 119 2 0 0 16 0 13 0 277306176 1839972352 42794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18762/tid=18773] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18773/stat : 18773 (java) S 18760 18762 17718 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 277306176 1839972352 42794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18774] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18774/stat : 18774 (java) S 18760 18762 17718 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 277306176 1839972352 42794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.91
Current children cumulated vsize (KiB) 1796848

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

[startup+3.20208 s]
/proc/loadavg: 0.93 0.98 0.99 2/90 18778
/proc/meminfo: memFree=1708040/2055920 swapFree=4149732/4192956
[pid=18762] ppid=18760 vsize=1796848 CPUtime=4.99
/proc/18762/stat : 18762 (java) S 18760 18762 17718 0 -1 0 51288 0 1 0 476 23 0 0 18 0 12 0 277306167 1839972352 42798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18762/statm: 449212 42798 1323 9 0 446824 0
[pid=18762/tid=18764] ppid=18760 vsize=1796848 CPUtime=2.23
/proc/18762/task/18764/stat : 18764 (java) S 18760 18762 17718 0 -1 64 37715 0 1 0 206 17 0 0 25 0 12 0 277306169 1839972352 42798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18762/tid=18765] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18765/stat : 18765 (java) S 18760 18762 17718 0 -1 64 228 0 0 0 0 0 0 0 16 0 12 0 277306170 1839972352 42798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18766] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18766/stat : 18766 (java) S 18760 18762 17718 0 -1 64 202 0 0 0 0 0 0 0 16 0 12 0 277306170 1839972352 42798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18762/tid=18767] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18767/stat : 18767 (java) S 18760 18762 17718 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 277306172 1839972352 42798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=18762/tid=18768] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18768/stat : 18768 (java) S 18760 18762 17718 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 277306173 1839972352 42798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18769] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18769/stat : 18769 (java) S 18760 18762 17718 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 277306173 1839972352 42798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18770] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18770/stat : 18770 (java) S 18760 18762 17718 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 277306176 1839972352 42798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18771] ppid=18760 vsize=1796848 CPUtime=1.51
/proc/18762/task/18771/stat : 18771 (java) S 18760 18762 17718 0 -1 64 6788 0 0 0 148 3 0 0 16 0 12 0 277306176 1839972352 42798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18772] ppid=18760 vsize=1796848 CPUtime=1.21
/proc/18762/task/18772/stat : 18772 (java) S 18760 18762 17718 0 -1 64 5625 0 0 0 119 2 0 0 16 0 12 0 277306176 1839972352 42798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18762/tid=18773] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18773/stat : 18773 (java) S 18760 18762 17718 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 277306176 1839972352 42798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18762/tid=18774] ppid=18760 vsize=1796848 CPUtime=0
/proc/18762/task/18774/stat : 18774 (java) S 18760 18762 17718 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 277306176 1839972352 42798 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1796848

Child status: 30
Real time (s): 3.24213
CPU time (s): 5.03723
CPU user time (s): 4.77027
CPU system time (s): 0.266959
CPU usage (%): 155.368
Max. virtual memory (cumulated for all children) (KiB): 1798220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.77027
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51291
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= 770
involuntary context switches= 464

runsolver used 0.010998 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue May  1 09:44:45 UTC 2007

IDJOB= 431973
IDBENCH= 48090
IDSOLVER= 160
FILE ID= node5/431973-1178012685

PBS_JOBID= 4728279

Free space on /tmp= 66561 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=31-P2=17-B.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/431973-1178012685/sat4jPseudoCP.jar /tmp/evaluation/431973-1178012685/instance-431973-1178012685.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-431973-1178012685 -o ROOT/results/node5/solver-431973-1178012685 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/431973-1178012685/sat4jPseudoCP.jar /tmp/evaluation/431973-1178012685/instance-431973-1178012685.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  eb9bc6402139a5a4a24560e631721b29

RANDOM SEED= 58646433

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1818320 kB
Buffers:         56804 kB
Cached:         110056 kB
SwapCached:      11980 kB
Active:         111900 kB
Inactive:        80756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818320 kB
SwapTotal:     4192956 kB
SwapFree:      4149732 kB
Dirty:            3768 kB
Writeback:           0 kB
Mapped:          30608 kB
Slab:            30528 kB
Committed_AS: 10027888 kB
PageTables:       1724 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= 66561 MiB

End job on node5 on Tue May  1 09:44:49 UTC 2007