Trace number 364574

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 2007-03-23OPT94 2.09168 1.41199

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-jnh205.opb
MD5SUM337fa63ae90b2f1f31bfc9ba194017c3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark94
Best CPU time to get the best result obtained on this benchmark0.020995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 94
Optimality of the best value was proved YES
Number of variables200
Total number of constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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)

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.13	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.14	c no version file found!!!
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version	1.6.0
0.08/0.14	c os.name	Linux
0.08/0.14	c os.version	2.6.9-22.EL.rootsmp
0.08/0.14	c os.arch	i386
0.08/0.14	c Free memory 1651659224
0.08/0.14	c Max memory 1654456320
0.08/0.14	c Total memory 1654456320
0.08/0.14	c Number of processors 2
0.08/0.19	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
0.08/0.19	--- Begin Solver configuration ---
0.08/0.19	c Stops conflict analysis at the first Unique Implication Point
0.08/0.19	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.08/0.19	c Learn all clauses as in MiniSAT
0.08/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.08/0.19	c VSIDS like heuristics from MiniSAT using a heap
0.08/0.19	c No reason simplification
0.08/0.19	c --- End Solver configuration ---
0.08/0.19	c solving /tmp/evaluation/364574-1177041088/instance-364574-1177041088.opb
0.08/0.19	c reading problem ... 
0.61/0.52	c ... done. Wall clock time 0.329s.
0.61/0.52	c CPU time (experimental) 0.42s.
0.61/0.52	c #vars     200
0.61/0.52	c #constraints  900
0.73/0.65	c SATISFIABLE
0.73/0.65	c OPTIMIZING...
0.73/0.65	c Got one! Elapsed wall clock time (in seconds):0.46
0.73/0.66	o 98
0.91/0.75	c Got one! Elapsed wall clock time (in seconds):0.559
0.91/0.75	o 97
1.26/0.99	c Got one! Elapsed wall clock time (in seconds):0.798
1.26/0.99	o 96
1.62/1.15	c Got one! Elapsed wall clock time (in seconds):0.956
1.62/1.15	o 95
1.79/1.23	c Got one! Elapsed wall clock time (in seconds):1.031
1.79/1.23	o 94
1.92/1.36	c starts		: 6
1.92/1.36	c conflicts		: 86
1.92/1.36	c decisions		: 182
1.92/1.36	c propagations		: 4416
1.92/1.36	c inspects		: 20769
1.92/1.36	c learnt literals	: 1
1.92/1.36	c learnt binary clauses	: 1
1.92/1.36	c learnt ternary clauses	: 3
1.92/1.36	c learnt clauses	: 84
1.92/1.36	c root simplifications	: 0
1.92/1.36	c removed literals (reason simplification)	: 0
1.92/1.36	c reason swapping (by a shorter reason)	: 0
1.92/1.36	c Calls to reduceDB	: 0
1.92/1.36	c speed (decisions/second)	: 1358.2089552238806
1.92/1.36	c non guided choices	0
1.92/1.36	s OPTIMUM FOUND
1.92/1.37	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
1.92/1.37	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 -x60 -x61
1.92/1.37	v x62 x63 -x64 x65 -x66 x67 -x68 x69 -x70 -x71 x72 x73 -x74 x75 -x76 -x77 x78 -x79 x80 x81 -x82 x83 -x84 x85 -x86 -x87 x88 x89 -x90
1.92/1.37	v -x91 x92 x93 -x94 -x95 -x96 x97 -x98 x99 -x100 x101 -x102 x103 -x104 -x105 x106 x107 -x108 x109 -x110 -x111 x112 -x113 x114 x115
1.92/1.37	v -x116 -x117 x118 x119 -x120 -x121 x122 -x123 -x124 x125 -x126 x127 -x128 x129 -x130 -x131 x132 -x133 x134 -x135 x136 x137 -x138
1.92/1.37	v -x139 x140 -x141 x142 -x143 x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 -x157 -x158 -x159 x160 x161
1.92/1.37	v -x162 x163 -x164 x165 -x166 -x167 -x168 x169 -x170 -x171 -x172 x173 -x174 -x175 x176 x177 -x178 x179 -x180 -x181 x182 x183
1.92/1.37	v -x184 x185 -x186 -x187 x188 -x189 x190 x191 -x192 x193 -x194 x195 -x196 -x197 x198 -x199 x200
1.92/1.37	c objective function=94
1.92/1.37	c Total wall clock time (ms): 1.173

Verifier Data (download as text)

OK	94

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node11/watcher-364574-1177041088 -o ROOT/results/node11/solver-364574-1177041088 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/364574-1177041088/sat4jPseudoCP.jar /tmp/evaluation/364574-1177041088/instance-364574-1177041088.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 0.95 0.98 2/77 18980
/proc/meminfo: memFree=1814432/2055920 swapFree=4150632/4192956
[pid=18980] ppid=18978 vsize=1800 CPUtime=0
/proc/18980/stat : 18980 (java) D 18978 18980 17505 0 -1 0 171 0 0 0 0 0 0 0 18 0 1 0 145157725 1843200 143 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/18980/statm: 450 143 106 9 0 92 0

[startup+0.053132 s]
/proc/loadavg: 0.84 0.95 0.98 2/77 18980
/proc/meminfo: memFree=1814432/2055920 swapFree=4150632/4192956
[pid=18980] ppid=18978 vsize=1777708 CPUtime=0.03
/proc/18980/stat : 18980 (java) S 18978 18980 17505 0 -1 0 3568 0 1 0 2 1 0 0 18 0 7 0 145157725 1820372992 3311 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/18980/statm: 444427 3311 1060 9 0 442063 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1777708

[startup+0.101139 s]
/proc/loadavg: 0.84 0.95 0.98 2/77 18980
/proc/meminfo: memFree=1814432/2055920 swapFree=4150632/4192956
[pid=18980] ppid=18978 vsize=1780256 CPUtime=0.08
/proc/18980/stat : 18980 (java) S 18978 18980 17505 0 -1 0 4017 0 1 0 6 2 0 0 18 0 12 0 145157725 1822982144 3758 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18980/statm: 445064 3758 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780256

[startup+0.301161 s]
/proc/loadavg: 0.84 0.95 0.98 2/77 18980
/proc/meminfo: memFree=1814432/2055920 swapFree=4150632/4192956
[pid=18980] ppid=18978 vsize=1781420 CPUtime=0.32
/proc/18980/stat : 18980 (java) S 18978 18980 17505 0 -1 0 5133 0 1 0 29 3 0 0 18 0 12 0 145157725 1824174080 4871 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18980/statm: 445355 4872 1264 9 0 442967 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 1781420

[startup+0.701212 s]
/proc/loadavg: 0.84 0.95 0.98 2/77 18980
/proc/meminfo: memFree=1814432/2055920 swapFree=4150632/4192956
[pid=18980] ppid=18978 vsize=1783888 CPUtime=0.91
/proc/18980/stat : 18980 (java) S 18978 18980 17505 0 -1 0 6933 0 1 0 87 4 0 0 18 0 12 0 145157725 1826701312 6020 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18980/statm: 445972 6020 1308 9 0 443584 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 1783888

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

[startup+1.10626 s]
/proc/loadavg: 0.84 0.95 0.98 3/89 18995
/proc/meminfo: memFree=1785216/2055920 swapFree=4150632/4192956
[pid=18980] ppid=18978 vsize=1787832 CPUtime=1.62
/proc/18980/stat : 18980 (java) S 18978 18980 17505 0 -1 0 12238 0 1 0 156 6 0 0 18 0 13 0 145157725 1830739968 10115 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18980/statm: 446958 10115 1311 9 0 444570 0
[pid=18980/tid=18982] ppid=18978 vsize=1787832 CPUtime=0.72
/proc/18980/task/18982/stat : 18982 (java) R 18978 18980 17505 0 -1 64 8002 0 1 0 68 4 0 0 19 0 13 0 145157727 1830739968 10115 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18980/tid=18983] ppid=18978 vsize=1787832 CPUtime=0
/proc/18980/task/18983/stat : 18983 (java) S 18978 18980 17505 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 145157728 1830739968 10115 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18984] ppid=18978 vsize=1787832 CPUtime=0
/proc/18980/task/18984/stat : 18984 (java) S 18978 18980 17505 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 145157728 1830739968 10115 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18980/tid=18985] ppid=18978 vsize=1787832 CPUtime=0
/proc/18980/task/18985/stat : 18985 (java) S 18978 18980 17505 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 145157730 1830739968 10115 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18986] ppid=18978 vsize=1787832 CPUtime=0
/proc/18980/task/18986/stat : 18986 (java) S 18978 18980 17505 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 145157731 1830739968 10115 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18987] ppid=18978 vsize=1787832 CPUtime=0
/proc/18980/task/18987/stat : 18987 (java) S 18978 18980 17505 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 145157731 1830739968 10115 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18988] ppid=18978 vsize=1787832 CPUtime=0
/proc/18980/task/18988/stat : 18988 (java) S 18978 18980 17505 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 145157734 1830739968 10115 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18989] ppid=18978 vsize=1787832 CPUtime=0.41
/proc/18980/task/18989/stat : 18989 (java) R 18978 18980 17505 0 -1 64 1325 0 0 0 41 0 0 0 17 0 13 0 145157734 1830739968 10115 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103250820 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18980/tid=18990] ppid=18978 vsize=1787832 CPUtime=0.45
/proc/18980/task/18990/stat : 18990 (java) R 18978 18980 17505 0 -1 64 2184 0 0 0 45 0 0 0 16 0 13 0 145157734 1830739968 10115 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102390457 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18991] ppid=18978 vsize=1787832 CPUtime=0
/proc/18980/task/18991/stat : 18991 (java) S 18978 18980 17505 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 145157734 1830739968 10115 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18992] ppid=18978 vsize=1787832 CPUtime=0
/proc/18980/task/18992/stat : 18992 (java) S 18978 18980 17505 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 145157734 1830739968 10115 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 1787832

[startup+1.30228 s]
/proc/loadavg: 0.84 0.95 0.98 3/89 18995
/proc/meminfo: memFree=1785216/2055920 swapFree=4150632/4192956
[pid=18980] ppid=18978 vsize=1787500 CPUtime=1.92
/proc/18980/stat : 18980 (java) S 18978 18980 17505 0 -1 0 16323 0 1 0 185 7 0 0 18 0 13 0 145157725 1830400000 13961 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18980/statm: 446875 13961 1315 9 0 444487 0
[pid=18980/tid=18982] ppid=18978 vsize=1787500 CPUtime=0.85
/proc/18980/task/18982/stat : 18982 (java) R 18978 18980 17505 0 -1 64 11819 0 1 0 80 5 0 0 19 0 13 0 145157727 1830400000 13961 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18983] ppid=18978 vsize=1787500 CPUtime=0
/proc/18980/task/18983/stat : 18983 (java) S 18978 18980 17505 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 145157728 1830400000 13961 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18984] ppid=18978 vsize=1787500 CPUtime=0
/proc/18980/task/18984/stat : 18984 (java) S 18978 18980 17505 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 145157728 1830400000 13961 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18980/tid=18985] ppid=18978 vsize=1787500 CPUtime=0
/proc/18980/task/18985/stat : 18985 (java) S 18978 18980 17505 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 145157730 1830400000 13961 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18986] ppid=18978 vsize=1787500 CPUtime=0
/proc/18980/task/18986/stat : 18986 (java) S 18978 18980 17505 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 145157731 1830400000 13961 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18987] ppid=18978 vsize=1787500 CPUtime=0
/proc/18980/task/18987/stat : 18987 (java) S 18978 18980 17505 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 145157731 1830400000 13961 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18988] ppid=18978 vsize=1787500 CPUtime=0
/proc/18980/task/18988/stat : 18988 (java) S 18978 18980 17505 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 145157734 1830400000 13961 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18989] ppid=18978 vsize=1787500 CPUtime=0.5
/proc/18980/task/18989/stat : 18989 (java) R 18978 18980 17505 0 -1 64 1372 0 0 0 50 0 0 0 17 0 13 0 145157734 1830400000 13961 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336760 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18980/tid=18990] ppid=18978 vsize=1787500 CPUtime=0.54
/proc/18980/task/18990/stat : 18990 (java) R 18978 18980 17505 0 -1 64 2405 0 0 0 54 0 0 0 16 0 13 0 145157734 1830400000 13961 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103237614 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18991] ppid=18978 vsize=1787500 CPUtime=0
/proc/18980/task/18991/stat : 18991 (java) S 18978 18980 17505 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 145157734 1830400000 13961 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18980/tid=18992] ppid=18978 vsize=1787500 CPUtime=0
/proc/18980/task/18992/stat : 18992 (java) S 18978 18980 17505 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 145157734 1830400000 13961 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.92
Current children cumulated vsize (KiB) 1787500

[startup+1.40249 s]
/proc/loadavg: 0.84 0.95 0.98 3/89 18995
/proc/meminfo: memFree=1785216/2055920 swapFree=4150632/4192956
[pid=18980] ppid=18978 vsize=0 CPUtime=2.08
/proc/18980/stat : 18980 (java) Z 18978 18980 17505 0 -1 1036 16849 0 1 0 200 8 0 0 16 0 2 0 145157725 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18980/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 1.41199
CPU time (s): 2.09168
CPU user time (s): 2.00069
CPU system time (s): 0.090986
CPU usage (%): 148.137
Max. virtual memory (cumulated for all children) (KiB): 1787832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.00069
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16849
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= 461
involuntary context switches= 434

runsolver used 0.005999 second user time and 0.009998 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri Apr 20 03:51:28 UTC 2007

IDJOB= 364574
IDBENCH= 2131
IDSOLVER= 160
FILE ID= node11/364574-1177041088

PBS_JOBID= 4640097

Free space on /tmp= 66254 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh205.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/364574-1177041088/sat4jPseudoCP.jar /tmp/evaluation/364574-1177041088/instance-364574-1177041088.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-364574-1177041088 -o ROOT/results/node11/solver-364574-1177041088 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/364574-1177041088/sat4jPseudoCP.jar /tmp/evaluation/364574-1177041088/instance-364574-1177041088.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  337fa63ae90b2f1f31bfc9ba194017c3

RANDOM SEED= 692720933

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1814840 kB
Buffers:         29408 kB
Cached:         124716 kB
SwapCached:      10912 kB
Active:          51292 kB
Inactive:       126832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814840 kB
SwapTotal:     4192956 kB
SwapFree:      4150632 kB
Dirty:            3808 kB
Writeback:           0 kB
Mapped:          31092 kB
Slab:            48484 kB
Committed_AS:  6216168 kB
PageTables:       1852 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= 66254 MiB

End job on node11 on Fri Apr 20 03:51:29 UTC 2007