Trace number 365148

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 2007-03-23OPT90 4.35534 2.94056

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-jnh218.opb
MD5SUMcba4f92fd2fe518316e4b3350164b448
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark90
Best CPU time to get the best result obtained on this benchmark0.040992
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 90
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/365148-1177046445/instance-365148-1177046445.opb
0.08/0.19	c reading problem ... 
0.60/0.53	c ... done. Wall clock time 0.339s.
0.60/0.53	c CPU time (experimental) 0.42s.
0.60/0.53	c #vars     200
0.60/0.53	c #constraints  900
0.60/0.59	c SATISFIABLE
0.60/0.59	c OPTIMIZING...
0.60/0.59	c Got one! Elapsed wall clock time (in seconds):0.399
0.72/0.60	o 99
1.26/0.92	c Got one! Elapsed wall clock time (in seconds):0.723
1.26/0.92	o 98
1.26/0.93	c Got one! Elapsed wall clock time (in seconds):0.736
1.26/0.93	o 93
2.05/1.42	c Got one! Elapsed wall clock time (in seconds):1.229
2.05/1.42	o 92
3.01/1.94	c Got one! Elapsed wall clock time (in seconds):1.742
3.01/1.94	o 91
3.36/2.14	c Got one! Elapsed wall clock time (in seconds):1.945
3.36/2.14	o 90
4.17/2.85	c starts		: 8
4.17/2.85	c conflicts		: 327
4.17/2.85	c decisions		: 539
4.17/2.85	c propagations		: 13120
4.17/2.85	c inspects		: 167411
4.17/2.85	c learnt literals	: 1
4.17/2.85	c learnt binary clauses	: 1
4.17/2.85	c learnt ternary clauses	: 4
4.17/2.85	c learnt clauses	: 325
4.17/2.85	c root simplifications	: 0
4.17/2.85	c removed literals (reason simplification)	: 0
4.17/2.85	c reason swapping (by a shorter reason)	: 0
4.17/2.85	c Calls to reduceDB	: 0
4.17/2.85	c speed (decisions/second)	: 758.0872011251759
4.17/2.85	c non guided choices	0
4.17/2.85	s OPTIMUM FOUND
4.17/2.85	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
4.17/2.85	v x32 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
4.17/2.85	v -x61 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
4.17/2.85	v -x90 x91 -x92 x93 -x94 x95 -x96 x97 -x98 -x99 x100 -x101 x102 x103 -x104 x105 -x106 -x107 x108 x109 -x110 x111 -x112 x113 -x114
4.17/2.85	v -x115 -x116 x117 -x118 x119 -x120 x121 -x122 -x123 x124 x125 -x126 -x127 x128 x129 -x130 x131 -x132 -x133 -x134 x135 -x136
4.17/2.85	v x137 -x138 x139 -x140 x141 -x142 -x143 x144 -x145 -x146 x147 -x148 x149 -x150 -x151 x152 x153 -x154 x155 -x156 x157 -x158 -x159
4.17/2.85	v x160 -x161 x162 x163 -x164 x165 -x166 -x167 x168 -x169 x170 -x171 x172 x173 -x174 x175 -x176 x177 -x178 -x179 x180 x181 -x182
4.17/2.85	v x183 -x184 x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 x193 -x194 x195 -x196 -x197 x198 x199 -x200
4.17/2.86	c objective function=90
4.17/2.86	c Total wall clock time (ms): 2.662

Verifier Data (download as text)

OK	90

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node7/watcher-365148-1177046445 -o ROOT/results/node7/solver-365148-1177046445 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365148-1177046445/sat4jPseudoCP.jar /tmp/evaluation/365148-1177046445/instance-365148-1177046445.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: 0.88 0.99 0.99 2/77 31395
/proc/meminfo: memFree=1727280/2055920 swapFree=4159720/4192956
[pid=31395] ppid=31393 vsize=1800 CPUtime=0
/proc/31395/stat : 31395 (java) R 31393 31395 30333 0 -1 0 150 0 0 0 0 0 0 0 18 0 1 0 180682157 1843200 122 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/31395/statm: 450 124 88 9 0 92 0

[startup+0.0245549 s]
/proc/loadavg: 0.88 0.99 0.99 2/77 31395
/proc/meminfo: memFree=1727280/2055920 swapFree=4159720/4192956
[pid=31395] ppid=31393 vsize=1773080 CPUtime=0.01
/proc/31395/stat : 31395 (java) S 31393 31395 30333 0 -1 0 2511 0 1 0 0 1 0 0 18 0 2 0 180682157 1815633920 2260 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/31395/statm: 443399 2263 387 9 0 441413 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1773080

[startup+0.101554 s]
/proc/loadavg: 0.88 0.99 0.99 2/77 31395
/proc/meminfo: memFree=1727280/2055920 swapFree=4159720/4192956
[pid=31395] ppid=31393 vsize=1780256 CPUtime=0.08
/proc/31395/stat : 31395 (java) S 31393 31395 30333 0 -1 0 4021 0 1 0 7 1 0 0 18 0 12 0 180682157 1822982144 3762 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31395/statm: 445064 3763 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780256

[startup+0.301579 s]
/proc/loadavg: 0.88 0.99 0.99 2/77 31395
/proc/meminfo: memFree=1727280/2055920 swapFree=4159720/4192956
[pid=31395] ppid=31393 vsize=1781420 CPUtime=0.32
/proc/31395/stat : 31395 (java) S 31393 31395 30333 0 -1 0 5127 0 1 0 30 2 0 0 18 0 12 0 180682157 1824174080 4865 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31395/statm: 445355 4865 1264 9 0 442967 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 1781420

[startup+0.701627 s]
/proc/loadavg: 0.88 0.99 0.99 2/77 31395
/proc/meminfo: memFree=1727280/2055920 swapFree=4159720/4192956
[pid=31395] ppid=31393 vsize=1784452 CPUtime=0.88
/proc/31395/stat : 31395 (java) S 31393 31395 30333 0 -1 0 6868 0 1 0 85 3 0 0 18 0 13 0 180682157 1827278848 6273 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31395/statm: 446113 6273 1301 9 0 443725 0
Current children cumulated CPU time (s) 0.88
Current children cumulated vsize (KiB) 1784452

[startup+1.50271 s]
/proc/loadavg: 0.88 0.99 0.99 3/90 31411
/proc/meminfo: memFree=1700488/2055920 swapFree=4159720/4192956
[pid=31395] ppid=31393 vsize=1785852 CPUtime=2.22
/proc/31395/stat : 31395 (java) S 31393 31395 30333 0 -1 0 19531 0 1 0 214 8 0 0 18 0 13 0 180682157 1828712448 16854 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31395/statm: 446463 16854 1315 9 0 444075 0
[pid=31395/tid=31397] ppid=31393 vsize=1785852 CPUtime=0.97
/proc/31395/task/31397/stat : 31397 (java) R 31393 31395 30333 0 -1 64 14976 0 1 0 92 5 0 0 23 0 13 0 180682158 1828712448 16854 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109186023 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31398] ppid=31393 vsize=1785852 CPUtime=0
/proc/31395/task/31398/stat : 31398 (java) S 31393 31395 30333 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 180682160 1828712448 16854 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31399] ppid=31393 vsize=1785852 CPUtime=0
/proc/31395/task/31399/stat : 31399 (java) S 31393 31395 30333 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 180682160 1828712448 16854 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31400] ppid=31393 vsize=1785852 CPUtime=0
/proc/31395/task/31400/stat : 31400 (java) S 31393 31395 30333 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 180682162 1828712448 16854 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31401] ppid=31393 vsize=1785852 CPUtime=0
/proc/31395/task/31401/stat : 31401 (java) S 31393 31395 30333 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 180682162 1828712448 16854 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31402] ppid=31393 vsize=1785852 CPUtime=0
/proc/31395/task/31402/stat : 31402 (java) S 31393 31395 30333 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 180682162 1828712448 16854 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31403] ppid=31393 vsize=1785852 CPUtime=0
/proc/31395/task/31403/stat : 31403 (java) S 31393 31395 30333 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 180682166 1828712448 16854 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31404] ppid=31393 vsize=1785852 CPUtime=0.58
/proc/31395/task/31404/stat : 31404 (java) R 31393 31395 30333 0 -1 64 1827 0 0 0 58 0 0 0 16 0 13 0 180682166 1828712448 16854 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104920696 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31405] ppid=31393 vsize=1785852 CPUtime=0.62
/proc/31395/task/31405/stat : 31405 (java) S 31393 31395 30333 0 -1 64 2003 0 0 0 62 0 0 0 16 0 13 0 180682166 1828712448 16854 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31406] ppid=31393 vsize=1785852 CPUtime=0
/proc/31395/task/31406/stat : 31406 (java) S 31393 31395 30333 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 180682166 1828712448 16854 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31407] ppid=31393 vsize=1785852 CPUtime=0
/proc/31395/task/31407/stat : 31407 (java) S 31393 31395 30333 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 180682166 1828712448 16854 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.22
Current children cumulated vsize (KiB) 1785852

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

[startup+2.3028 s]
/proc/loadavg: 1.05 1.02 1.00 2/90 31413
/proc/meminfo: memFree=1609536/2055920 swapFree=4159720/4192956
[pid=31395] ppid=31393 vsize=1800960 CPUtime=3.6
/proc/31395/stat : 31395 (java) S 31393 31395 30333 0 -1 0 44157 0 1 0 343 17 0 0 18 0 13 0 180682157 1844183040 37786 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31395/statm: 450240 37786 1315 9 0 447852 0
[pid=31395/tid=31397] ppid=31393 vsize=1800960 CPUtime=1.45
/proc/31395/task/31397/stat : 31397 (java) R 31393 31395 30333 0 -1 64 32342 0 1 0 133 12 0 0 21 0 13 0 180682158 1844183040 37786 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109595747 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31398] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31398/stat : 31398 (java) S 31393 31395 30333 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 180682160 1844183040 37786 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31399] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31399/stat : 31399 (java) S 31393 31395 30333 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 180682160 1844183040 37786 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31400] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31400/stat : 31400 (java) S 31393 31395 30333 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 180682162 1844183040 37786 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31401] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31401/stat : 31401 (java) S 31393 31395 30333 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 180682162 1844183040 37786 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31402] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31402/stat : 31402 (java) S 31393 31395 30333 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 180682162 1844183040 37786 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31403] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31403/stat : 31403 (java) S 31393 31395 30333 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 180682166 1844183040 37786 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31404] ppid=31393 vsize=1800960 CPUtime=1.12
/proc/31395/task/31404/stat : 31404 (java) S 31393 31395 30333 0 -1 64 5495 0 0 0 110 2 0 0 16 0 13 0 180682166 1844183040 37786 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31405] ppid=31393 vsize=1800960 CPUtime=1.01
/proc/31395/task/31405/stat : 31405 (java) S 31393 31395 30333 0 -1 64 5594 0 0 0 99 2 0 0 16 0 13 0 180682166 1844183040 37786 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31406] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31406/stat : 31406 (java) S 31393 31395 30333 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 180682166 1844183040 37786 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31407] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31407/stat : 31407 (java) S 31393 31395 30333 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 180682166 1844183040 37786 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.6
Current children cumulated vsize (KiB) 1800960

[startup+2.70284 s]
/proc/loadavg: 1.05 1.02 1.00 2/90 31413
/proc/meminfo: memFree=1609536/2055920 swapFree=4159720/4192956
[pid=31395] ppid=31393 vsize=1800960 CPUtime=4.07
/proc/31395/stat : 31395 (java) S 31393 31395 30333 0 -1 0 49886 0 1 0 387 20 0 0 18 0 13 0 180682157 1844183040 43514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31395/statm: 450240 43514 1324 9 0 447852 0
[pid=31395/tid=31397] ppid=31393 vsize=1800960 CPUtime=1.8
/proc/31395/task/31397/stat : 31397 (java) R 31393 31395 30333 0 -1 64 37730 0 1 0 166 14 0 0 24 0 13 0 180682158 1844183040 43514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109595731 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31398] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31398/stat : 31398 (java) S 31393 31395 30333 0 -1 64 159 0 0 0 0 0 0 0 16 0 13 0 180682160 1844183040 43514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31399] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31399/stat : 31399 (java) S 31393 31395 30333 0 -1 64 174 0 0 0 0 0 0 0 16 0 13 0 180682160 1844183040 43514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31400] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31400/stat : 31400 (java) S 31393 31395 30333 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 180682162 1844183040 43514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31401] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31401/stat : 31401 (java) S 31393 31395 30333 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 180682162 1844183040 43514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31402] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31402/stat : 31402 (java) S 31393 31395 30333 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 180682162 1844183040 43514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31403] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31403/stat : 31403 (java) S 31393 31395 30333 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 180682166 1844183040 43514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31404] ppid=31393 vsize=1800960 CPUtime=1.18
/proc/31395/task/31404/stat : 31404 (java) S 31393 31395 30333 0 -1 64 5498 0 0 0 116 2 0 0 16 0 13 0 180682166 1844183040 43514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31405] ppid=31393 vsize=1800960 CPUtime=1.04
/proc/31395/task/31405/stat : 31405 (java) S 31393 31395 30333 0 -1 64 5594 0 0 0 102 2 0 0 16 0 13 0 180682166 1844183040 43514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31406] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31406/stat : 31406 (java) S 31393 31395 30333 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 180682166 1844183040 43514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31407] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31407/stat : 31407 (java) S 31393 31395 30333 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 180682166 1844183040 43514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.07
Current children cumulated vsize (KiB) 1800960

[startup+2.90285 s]
/proc/loadavg: 1.05 1.02 1.00 2/90 31413
/proc/meminfo: memFree=1609536/2055920 swapFree=4159720/4192956
[pid=31395] ppid=31393 vsize=1801116 CPUtime=4.32
/proc/31395/stat : 31395 (java) S 31393 31395 30333 0 -1 0 50062 0 1 0 411 21 0 0 18 0 12 0 180682157 1844342784 43576 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31395/statm: 450279 43576 1324 9 0 447891 0
[pid=31395/tid=31397] ppid=31393 vsize=1801116 CPUtime=1.95
/proc/31395/task/31397/stat : 31397 (java) S 31393 31395 30333 0 -1 64 37735 0 1 0 180 15 0 0 25 0 12 0 180682158 1844342784 43576 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31398] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31398/stat : 31398 (java) S 31393 31395 30333 0 -1 64 159 0 0 0 0 0 0 0 16 0 12 0 180682160 1844183040 43537 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31399] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31399/stat : 31399 (java) S 31393 31395 30333 0 -1 64 174 0 0 0 0 0 0 0 16 0 12 0 180682160 1844183040 43537 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31400] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31400/stat : 31400 (java) S 31393 31395 30333 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180682162 1844183040 43537 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31401] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31401/stat : 31401 (java) S 31393 31395 30333 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 180682162 1844183040 43537 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31402] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31402/stat : 31402 (java) S 31393 31395 30333 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 180682162 1844183040 43537 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31403] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31403/stat : 31403 (java) S 31393 31395 30333 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 180682166 1844183040 43537 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31404] ppid=31393 vsize=1800960 CPUtime=1.26
/proc/31395/task/31404/stat : 31404 (java) R 31393 31395 30333 0 -1 64 5668 0 0 0 124 2 0 0 16 0 12 0 180682166 1844183040 43537 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31405] ppid=31393 vsize=1800960 CPUtime=1.06
/proc/31395/task/31405/stat : 31405 (java) S 31393 31395 30333 0 -1 64 5595 0 0 0 104 2 0 0 16 0 12 0 180682166 1844183040 43537 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31395/tid=31406] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31406/stat : 31406 (java) S 31393 31395 30333 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180682166 1844183040 43537 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31395/tid=31407] ppid=31393 vsize=1800960 CPUtime=0
/proc/31395/task/31407/stat : 31407 (java) S 31393 31395 30333 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180682166 1844183040 43537 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.32
Current children cumulated vsize (KiB) 1801116

Child status: 30
Real time (s): 2.94056
CPU time (s): 4.35534
CPU user time (s): 4.11637
CPU system time (s): 0.238963
CPU usage (%): 148.113
Max. virtual memory (cumulated for all children) (KiB): 1803116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.11637
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50069
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= 799
involuntary context switches= 650

runsolver used 0.009998 second user time and 0.010998 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri Apr 20 05:20:45 UTC 2007

IDJOB= 365148
IDBENCH= 2202
IDSOLVER= 160
FILE ID= node7/365148-1177046445

PBS_JOBID= 4640152

Free space on /tmp= 66368 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-jnh218.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365148-1177046445/sat4jPseudoCP.jar /tmp/evaluation/365148-1177046445/instance-365148-1177046445.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-365148-1177046445 -o ROOT/results/node7/solver-365148-1177046445 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365148-1177046445/sat4jPseudoCP.jar /tmp/evaluation/365148-1177046445/instance-365148-1177046445.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  cba4f92fd2fe518316e4b3350164b448

RANDOM SEED= 885286082

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1727688 kB
Buffers:         36760 kB
Cached:         224888 kB
SwapCached:      13276 kB
Active:          87672 kB
Inactive:       198016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727688 kB
SwapTotal:     4192956 kB
SwapFree:      4159720 kB
Dirty:            3820 kB
Writeback:           0 kB
Mapped:          30916 kB
Slab:            28000 kB
Committed_AS:  7989112 kB
PageTables:       1864 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= 66368 MiB

End job on node7 on Fri Apr 20 05:20:49 UTC 2007