Trace number 366914

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 2007-03-23OPT17 5.45117 3.04486

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_6.opb
MD5SUMda335afc6b5d5727dca7fb9193531871
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark0.053991
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved YES
Number of variables139
Total number of constraints216
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints215
Minimum length of a constraint1
Maximum length of a constraint24
Number of terms in the objective function 6
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 46
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 64
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 324
Number of bits of the biggest sum of numbers9
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)

0.09/0.13	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/366914-1177068029/instance-366914-1177068029.opb
0.09/0.20	c reading problem ... 
0.61/0.52	c ... done. Wall clock time 0.322s.
0.61/0.52	c CPU time (experimental) 0.4s.
0.61/0.52	c #vars     139
0.61/0.52	c #constraints  215
0.77/0.67	c SATISFIABLE
0.77/0.67	c OPTIMIZING...
0.77/0.67	c Got one! Elapsed wall clock time (in seconds):0.475
0.77/0.67	o 22
0.96/0.73	c Got one! Elapsed wall clock time (in seconds):0.532
0.96/0.73	o 21
2.10/1.35	c Got one! Elapsed wall clock time (in seconds):1.154
2.10/1.35	o 18
4.02/2.39	c Got one! Elapsed wall clock time (in seconds):2.19
4.02/2.39	o 17
5.20/2.97	c starts		: 7
5.20/2.97	c conflicts		: 637
5.20/2.97	c decisions		: 979
5.20/2.97	c propagations		: 17117
5.20/2.97	c inspects		: 251540
5.20/2.97	c learnt literals	: 0
5.20/2.97	c learnt binary clauses	: 0
5.20/2.97	c learnt ternary clauses	: 0
5.20/2.97	c learnt clauses	: 636
5.20/2.97	c root simplifications	: 0
5.20/2.97	c removed literals (reason simplification)	: 0
5.20/2.97	c reason swapping (by a shorter reason)	: 0
5.20/2.97	c Calls to reduceDB	: 0
5.20/2.97	c speed (decisions/second)	: 1685.0258175559381
5.20/2.97	c non guided choices	240
5.20/2.97	s OPTIMUM FOUND
5.20/2.97	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
5.20/2.97	v x30 x31 -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 x61 -x62
5.20/2.97	v 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 x91 x92 x93
5.20/2.97	v x94 x95 x96 x97 -x98 x99 x100 x101 -x102 x103 x104 x105 x106 -x107 x108 x109 x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118
5.20/2.97	v x119 x120 x121 x122 x123 -x124 x125 x126 x127 x128 -x129 -x130 -x131 -x132 x133 x134 -x135 -x136 -x137 -x138 x139
5.20/2.97	c objective function=17
5.20/2.97	c Total wall clock time (ms): 2.773

Verifier Data (download as text)

OK	17

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-366914-1177068029 -o ROOT/results/node2/solver-366914-1177068029 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/366914-1177068029/sat4jPseudoCP.jar /tmp/evaluation/366914-1177068029/instance-366914-1177068029.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: 0.65 0.91 0.97 2/77 32136
/proc/meminfo: memFree=1758672/2055920 swapFree=4149072/4192956
[pid=32136] ppid=32134 vsize=1800 CPUtime=0
/proc/32136/stat : 32136 (java) R 32134 32136 31749 0 -1 0 154 0 0 0 0 0 0 0 18 0 1 0 182840683 1843200 126 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32136/statm: 450 138 101 9 0 92 0

[startup+0.0403629 s]
/proc/loadavg: 0.65 0.91 0.97 2/77 32136
/proc/meminfo: memFree=1758672/2055920 swapFree=4149072/4192956
[pid=32136] ppid=32134 vsize=1776088 CPUtime=0.03
/proc/32136/stat : 32136 (java) S 32134 32136 31749 0 -1 0 3289 0 1 0 2 1 0 0 18 0 4 0 182840683 1818714112 3035 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/32136/statm: 444022 3035 901 9 0 441658 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1776088

[startup+0.10137 s]
/proc/loadavg: 0.65 0.91 0.97 2/77 32136
/proc/meminfo: memFree=1758672/2055920 swapFree=4149072/4192956
[pid=32136] ppid=32134 vsize=1780256 CPUtime=0.09
/proc/32136/stat : 32136 (java) S 32134 32136 31749 0 -1 0 4005 0 1 0 7 2 0 0 18 0 12 0 182840683 1822982144 3746 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32136/statm: 445064 3746 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780256

[startup+0.301388 s]
/proc/loadavg: 0.65 0.91 0.97 2/77 32136
/proc/meminfo: memFree=1758672/2055920 swapFree=4149072/4192956
[pid=32136] ppid=32134 vsize=1782444 CPUtime=0.31
/proc/32136/stat : 32136 (java) S 32134 32136 31749 0 -1 0 5133 0 1 0 28 3 0 0 18 0 12 0 182840683 1825222656 4871 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32136/statm: 445611 4871 1270 9 0 443223 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 1782444

[startup+0.701429 s]
/proc/loadavg: 0.65 0.91 0.97 2/77 32136
/proc/meminfo: memFree=1758672/2055920 swapFree=4149072/4192956
[pid=32136] ppid=32134 vsize=1784068 CPUtime=0.96
/proc/32136/stat : 32136 (java) S 32134 32136 31749 0 -1 0 6905 0 1 0 92 4 0 0 18 0 13 0 182840683 1826885632 6380 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32136/statm: 446017 6380 1310 9 0 443629 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 1784068

[startup+1.50252 s]
/proc/loadavg: 0.65 0.91 0.97 2/90 32151
/proc/meminfo: memFree=1730408/2055920 swapFree=4149072/4192956
[pid=32136] ppid=32134 vsize=1795760 CPUtime=2.5
/proc/32136/stat : 32136 (java) S 32134 32136 31749 0 -1 0 19915 0 1 0 240 10 0 0 18 0 13 0 182840683 1838858240 13510 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32136/statm: 448940 13510 1322 9 0 446552 0
[pid=32136/tid=32138] ppid=32134 vsize=1795760 CPUtime=0.88
/proc/32136/task/32138/stat : 32138 (java) R 32134 32136 31749 0 -1 64 9385 0 1 0 83 5 0 0 19 0 13 0 182840684 1838858240 13510 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32136/tid=32139] ppid=32134 vsize=1795760 CPUtime=0
/proc/32136/task/32139/stat : 32139 (java) S 32134 32136 31749 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 182840685 1838858240 13510 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32140] ppid=32134 vsize=1795760 CPUtime=0
/proc/32136/task/32140/stat : 32140 (java) S 32134 32136 31749 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 182840685 1838858240 13510 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32136/tid=32141] ppid=32134 vsize=1795760 CPUtime=0
/proc/32136/task/32141/stat : 32141 (java) S 32134 32136 31749 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 182840687 1838858240 13511 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32142] ppid=32134 vsize=1795760 CPUtime=0
/proc/32136/task/32142/stat : 32142 (java) S 32134 32136 31749 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 182840688 1838858240 13514 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32143] ppid=32134 vsize=1795920 CPUtime=0
/proc/32136/task/32143/stat : 32143 (java) S 32134 32136 31749 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 182840688 1839022080 13525 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32144] ppid=32134 vsize=1795920 CPUtime=0
/proc/32136/task/32144/stat : 32144 (java) S 32134 32136 31749 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 182840692 1839022080 13526 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32145] ppid=32134 vsize=1795920 CPUtime=0.75
/proc/32136/task/32145/stat : 32145 (java) R 32134 32136 31749 0 -1 64 3938 0 0 0 74 1 0 0 17 0 13 0 182840692 1839022080 13526 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104786197 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32136/tid=32146] ppid=32134 vsize=1795920 CPUtime=0.84
/proc/32136/task/32146/stat : 32146 (java) R 32134 32136 31749 0 -1 64 5884 0 0 0 82 2 0 0 19 0 13 0 182840692 1839022080 13526 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104846851 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32147] ppid=32134 vsize=1795920 CPUtime=0
/proc/32136/task/32147/stat : 32147 (java) S 32134 32136 31749 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 182840692 1839022080 13526 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32148] ppid=32134 vsize=1795920 CPUtime=0
/proc/32136/task/32148/stat : 32148 (java) S 32134 32136 31749 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 182840692 1839022080 13526 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 1795760

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

[startup+2.3026 s]
/proc/loadavg: 0.65 0.91 0.97 3/90 32152
/proc/meminfo: memFree=1678944/2055920 swapFree=4149072/4192956
[pid=32136] ppid=32134 vsize=1798080 CPUtime=4.02
/proc/32136/stat : 32136 (java) S 32134 32136 31749 0 -1 0 33314 0 1 0 384 18 0 0 18 0 13 0 182840683 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32136/statm: 449520 22622 1322 9 0 447132 0
[pid=32136/tid=32138] ppid=32134 vsize=1798080 CPUtime=1.26
/proc/32136/task/32138/stat : 32138 (java) R 32134 32136 31749 0 -1 64 17901 0 1 0 116 10 0 0 18 0 13 0 182840684 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32139] ppid=32134 vsize=1798080 CPUtime=0
/proc/32136/task/32139/stat : 32139 (java) S 32134 32136 31749 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 182840685 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32140] ppid=32134 vsize=1798080 CPUtime=0
/proc/32136/task/32140/stat : 32140 (java) S 32134 32136 31749 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 182840685 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32136/tid=32141] ppid=32134 vsize=1798080 CPUtime=0
/proc/32136/task/32141/stat : 32141 (java) S 32134 32136 31749 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 182840687 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=32136/tid=32142] ppid=32134 vsize=1798080 CPUtime=0
/proc/32136/task/32142/stat : 32142 (java) S 32134 32136 31749 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 182840688 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32143] ppid=32134 vsize=1798080 CPUtime=0
/proc/32136/task/32143/stat : 32143 (java) S 32134 32136 31749 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 182840688 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32144] ppid=32134 vsize=1798080 CPUtime=0
/proc/32136/task/32144/stat : 32144 (java) S 32134 32136 31749 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 182840692 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32145] ppid=32134 vsize=1798080 CPUtime=1.3
/proc/32136/task/32145/stat : 32145 (java) R 32134 32136 31749 0 -1 64 6554 0 0 0 128 2 0 0 18 0 13 0 182840692 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336793 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32136/tid=32146] ppid=32134 vsize=1798080 CPUtime=1.41
/proc/32136/task/32146/stat : 32146 (java) R 32134 32136 31749 0 -1 64 8135 0 0 0 138 3 0 0 17 0 13 0 182840692 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105421500 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32147] ppid=32134 vsize=1798080 CPUtime=0
/proc/32136/task/32147/stat : 32147 (java) S 32134 32136 31749 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 182840692 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32148] ppid=32134 vsize=1798080 CPUtime=0
/proc/32136/task/32148/stat : 32148 (java) S 32134 32136 31749 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 182840692 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32152] ppid=32134 vsize=1798080 CPUtime=0
/proc/32136/task/32152/stat : 32152 (java) S 32134 32136 31749 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 182840818 1841233920 22622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.02
Current children cumulated vsize (KiB) 1798080

[startup+2.70264 s]
/proc/loadavg: 0.65 0.91 0.97 3/90 32152
/proc/meminfo: memFree=1678944/2055920 swapFree=4149072/4192956
[pid=32136] ppid=32134 vsize=1797536 CPUtime=4.81
/proc/32136/stat : 32136 (java) S 32134 32136 31749 0 -1 0 42573 0 1 0 459 22 0 0 18 0 13 0 182840683 1840676864 30154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32136/statm: 449384 30154 1322 9 0 446996 0
[pid=32136/tid=32138] ppid=32134 vsize=1797536 CPUtime=1.53
/proc/32136/task/32138/stat : 32138 (java) R 32134 32136 31749 0 -1 64 25558 0 1 0 139 14 0 0 18 0 13 0 182840684 1840676864 30154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109587684 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32139] ppid=32134 vsize=1797536 CPUtime=0
/proc/32136/task/32139/stat : 32139 (java) S 32134 32136 31749 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 182840685 1840676864 30154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32140] ppid=32134 vsize=1797536 CPUtime=0
/proc/32136/task/32140/stat : 32140 (java) S 32134 32136 31749 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 182840685 1840676864 30154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32136/tid=32141] ppid=32134 vsize=1797536 CPUtime=0
/proc/32136/task/32141/stat : 32141 (java) S 32134 32136 31749 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 182840687 1840676864 30154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32142] ppid=32134 vsize=1797536 CPUtime=0
/proc/32136/task/32142/stat : 32142 (java) S 32134 32136 31749 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 182840688 1840676864 30154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32143] ppid=32134 vsize=1797536 CPUtime=0
/proc/32136/task/32143/stat : 32143 (java) S 32134 32136 31749 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 182840688 1840676864 30154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32144] ppid=32134 vsize=1797536 CPUtime=0
/proc/32136/task/32144/stat : 32144 (java) S 32134 32136 31749 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 182840692 1840676864 30154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32145] ppid=32134 vsize=1797536 CPUtime=1.62
/proc/32136/task/32145/stat : 32145 (java) R 32134 32136 31749 0 -1 64 8136 0 0 0 159 3 0 0 19 0 13 0 182840692 1840676864 30154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102619119 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32136/tid=32146] ppid=32134 vsize=1797536 CPUtime=1.63
/proc/32136/task/32146/stat : 32146 (java) R 32134 32136 31749 0 -1 64 8155 0 0 0 159 4 0 0 19 0 13 0 182840692 1840676864 30154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103322553 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32147] ppid=32134 vsize=1797536 CPUtime=0
/proc/32136/task/32147/stat : 32147 (java) S 32134 32136 31749 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 182840692 1840676864 30154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32148] ppid=32134 vsize=1797536 CPUtime=0
/proc/32136/task/32148/stat : 32148 (java) S 32134 32136 31749 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 182840692 1840676864 30154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.81
Current children cumulated vsize (KiB) 1797536

[startup+2.90266 s]
/proc/loadavg: 0.65 0.91 0.97 3/90 32152
/proc/meminfo: memFree=1678944/2055920 swapFree=4149072/4192956
[pid=32136] ppid=32134 vsize=1798996 CPUtime=5.2
/proc/32136/stat : 32136 (java) S 32134 32136 31749 0 -1 0 48755 0 1 0 496 24 0 0 18 0 13 0 182840683 1842171904 35410 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32136/statm: 449749 35410 1322 9 0 447361 0
[pid=32136/tid=32138] ppid=32134 vsize=1798996 CPUtime=1.69
/proc/32136/task/32138/stat : 32138 (java) S 32134 32136 31749 0 -1 64 30394 0 1 0 154 15 0 0 18 0 13 0 182840684 1842171904 35410 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32139] ppid=32134 vsize=1798996 CPUtime=0
/proc/32136/task/32139/stat : 32139 (java) S 32134 32136 31749 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 182840685 1842171904 35410 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32140] ppid=32134 vsize=1798996 CPUtime=0
/proc/32136/task/32140/stat : 32140 (java) S 32134 32136 31749 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 182840685 1842171904 35410 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32136/tid=32141] ppid=32134 vsize=1798996 CPUtime=0
/proc/32136/task/32141/stat : 32141 (java) S 32134 32136 31749 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 182840687 1842171904 35410 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32142] ppid=32134 vsize=1798996 CPUtime=0
/proc/32136/task/32142/stat : 32142 (java) S 32134 32136 31749 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 182840688 1842171904 35410 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32143] ppid=32134 vsize=1798996 CPUtime=0
/proc/32136/task/32143/stat : 32143 (java) S 32134 32136 31749 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 182840688 1842171904 35410 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32144] ppid=32134 vsize=1798996 CPUtime=0
/proc/32136/task/32144/stat : 32144 (java) S 32134 32136 31749 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 182840692 1842171904 35410 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32145] ppid=32134 vsize=1798996 CPUtime=1.73
/proc/32136/task/32145/stat : 32145 (java) R 32134 32136 31749 0 -1 64 8782 0 0 0 170 3 0 0 19 0 13 0 182840692 1842171904 35410 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336758 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32146] ppid=32134 vsize=1798996 CPUtime=1.74
/proc/32136/task/32146/stat : 32146 (java) R 32134 32136 31749 0 -1 64 8855 0 0 0 170 4 0 0 19 0 13 0 182840692 1842171904 35410 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102398496 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32136/tid=32147] ppid=32134 vsize=1798996 CPUtime=0
/proc/32136/task/32147/stat : 32147 (java) S 32134 32136 31749 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 182840692 1842171904 35410 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32148] ppid=32134 vsize=1798996 CPUtime=0
/proc/32136/task/32148/stat : 32148 (java) R 32134 32136 31749 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 182840692 1842171904 35410 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.2
Current children cumulated vsize (KiB) 1798996

[startup+3.00267 s]
/proc/loadavg: 0.65 0.91 0.97 3/90 32152
/proc/meminfo: memFree=1678944/2055920 swapFree=4149072/4192956
[pid=32136] ppid=32134 vsize=1797172 CPUtime=5.4
/proc/32136/stat : 32136 (java) S 32134 32136 31749 0 -1 0 49105 0 1 0 516 24 0 0 18 0 12 0 182840683 1840304128 35075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32136/statm: 449293 35075 1322 9 0 446905 0
[pid=32136/tid=32138] ppid=32134 vsize=1797172 CPUtime=1.69
/proc/32136/task/32138/stat : 32138 (java) S 32134 32136 31749 0 -1 64 30396 0 1 0 154 15 0 0 16 0 12 0 182840684 1840304128 35075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32139] ppid=32134 vsize=1797172 CPUtime=0
/proc/32136/task/32139/stat : 32139 (java) S 32134 32136 31749 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 182840685 1840304128 35075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32140] ppid=32134 vsize=1797172 CPUtime=0
/proc/32136/task/32140/stat : 32140 (java) S 32134 32136 31749 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 182840685 1840304128 35075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32136/tid=32141] ppid=32134 vsize=1797172 CPUtime=0
/proc/32136/task/32141/stat : 32141 (java) S 32134 32136 31749 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 182840687 1840304128 35075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32142] ppid=32134 vsize=1797172 CPUtime=0
/proc/32136/task/32142/stat : 32142 (java) S 32134 32136 31749 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 182840688 1840304128 35075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32143] ppid=32134 vsize=1797172 CPUtime=0
/proc/32136/task/32143/stat : 32143 (java) S 32134 32136 31749 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 182840688 1840304128 35075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32144] ppid=32134 vsize=1797172 CPUtime=0
/proc/32136/task/32144/stat : 32144 (java) S 32134 32136 31749 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 182840692 1840304128 35075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32145] ppid=32134 vsize=1797172 CPUtime=1.84
/proc/32136/task/32145/stat : 32145 (java) R 32134 32136 31749 0 -1 64 9121 0 0 0 180 4 0 0 20 0 12 0 182840692 1840304128 35075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103320528 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32146] ppid=32134 vsize=1797172 CPUtime=1.84
/proc/32136/task/32146/stat : 32146 (java) R 32134 32136 31749 0 -1 64 8860 0 0 0 180 4 0 0 20 0 12 0 182840692 1840304128 35075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102395308 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32136/tid=32147] ppid=32134 vsize=1797172 CPUtime=0
/proc/32136/task/32147/stat : 32147 (java) S 32134 32136 31749 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 182840692 1840304128 35075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32136/tid=32148] ppid=32134 vsize=1797172 CPUtime=0
/proc/32136/task/32148/stat : 32148 (java) S 32134 32136 31749 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 182840692 1840304128 35075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.4
Current children cumulated vsize (KiB) 1797172

Child status: 30
Real time (s): 3.04486
CPU time (s): 5.45117
CPU user time (s): 5.17821
CPU system time (s): 0.272958
CPU usage (%): 179.028
Max. virtual memory (cumulated for all children) (KiB): 1798996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.17821
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49143
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= 700
involuntary context switches= 658

runsolver used 0.005999 second user time and 0.014997 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri Apr 20 11:20:29 UTC 2007

IDJOB= 366914
IDBENCH= 2945
IDSOLVER= 160
FILE ID= node2/366914-1177068029

PBS_JOBID= 4640265

Free space on /tmp= 66398 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_6.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/366914-1177068029/sat4jPseudoCP.jar /tmp/evaluation/366914-1177068029/instance-366914-1177068029.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-366914-1177068029 -o ROOT/results/node2/solver-366914-1177068029 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/366914-1177068029/sat4jPseudoCP.jar /tmp/evaluation/366914-1177068029/instance-366914-1177068029.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  da335afc6b5d5727dca7fb9193531871

RANDOM SEED= 165906832

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1759080 kB
Buffers:         71056 kB
Cached:         147088 kB
SwapCached:      12240 kB
Active:         137448 kB
Inactive:       105876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759080 kB
SwapTotal:     4192956 kB
SwapFree:      4149072 kB
Dirty:            3816 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            38940 kB
Committed_AS:  8185192 kB
PageTables:       1860 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= 66398 MiB

End job on node2 on Fri Apr 20 11:20:32 UTC 2007