Trace number 359233

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 NameAnswerCPU timeWall clock time
SAT4JPseudoResolution 2007-03-23SAT 13.5109 12.8331

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900568952.opb
MD5SUMd3b8f3f407b82b0f272ff2eb3fe91ca6
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.66075
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 657
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.07/0.16	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.07/0.16	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.07/0.16	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.07/0.18	c no version file found!!!
0.07/0.18	c sun.arch.data.model	32
0.07/0.18	c java.version	1.6.0
0.07/0.18	c os.name	Linux
0.07/0.18	c os.version	2.6.9-22.EL.rootsmp
0.07/0.18	c os.arch	i386
0.07/0.18	c Free memory 1651659224
0.07/0.18	c Max memory 1654456320
0.07/0.18	c Total memory 1654456320
0.07/0.18	c Number of processors 2
0.16/0.23	--- Begin Solver configuration ---
0.16/0.23	c Stops conflict analysis at the first Unique Implication Point
0.16/0.23	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.16/0.23	c Learn all clauses as in MiniSAT
0.16/0.23	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.16/0.23	c VSIDS like heuristics from MiniSAT using a heap
0.16/0.23	c No reason simplification
0.16/0.23	c --- End Solver configuration ---
0.16/0.23	c solving /tmp/evaluation/359233-1176924443/instance-359233-1176924443.opb
0.16/0.23	c reading problem ... 
1.18/0.93	c ... done. Wall clock time 0.694s.
1.18/0.93	c CPU time (experimental) 0.58s.
1.18/0.93	c #vars     231
1.18/0.93	c #constraints  2707
13.40/12.77	c starts		: 14
13.40/12.78	c conflicts		: 54674
13.40/12.78	c decisions		: 73014
13.40/12.78	c propagations		: 2390923
13.40/12.78	c inspects		: 49070190
13.40/12.78	c learnt literals	: 0
13.40/12.78	c learnt binary clauses	: 0
13.40/12.78	c learnt ternary clauses	: 21
13.40/12.78	c learnt clauses	: 54674
13.40/12.78	c root simplifications	: 0
13.40/12.78	c removed literals (reason simplification)	: 0
13.40/12.78	c reason swapping (by a shorter reason)	: 0
13.40/12.78	c Calls to reduceDB	: 0
13.40/12.78	c speed (decisions/second)	: 6163.079260572297
13.40/12.78	c non guided choices	121
13.40/12.78	s SATISFIABLE
13.40/12.78	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
13.40/12.78	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
13.40/12.78	v -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81
13.40/12.78	v -x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106
13.40/12.78	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 x124 -x125 -x126 -x127
13.40/12.78	v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148
13.40/12.78	v -x149 -x150 x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169
13.40/12.78	v -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 -x189 -x190
13.40/12.78	v -x191 -x192 -x193 -x194 -x195 -x196 -x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x210 -x211
13.40/12.78	v x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x230 -x231
13.40/12.78	c Total wall clock time (ms): 12.546

Verifier Data (download as text)

OK	0

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-359233-1176924443 -o ROOT/results/node15/solver-359233-1176924443 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/359233-1176924443/sat4jPseudoResolution.jar /tmp/evaluation/359233-1176924443/instance-359233-1176924443.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: 1.00 1.00 1.00 3/77 9973
/proc/meminfo: memFree=1841064/2055920 swapFree=4169120/4192956
[pid=9973] ppid=9971 vsize=152 CPUtime=0
/proc/9973/stat : 9973 (java) R 9971 9973 8676 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 140361961 155648 26 18446744073709551615 134512640 134550740 4294956560 18446744073709551615 7512868 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 38 26 19 9 0 4 0

[startup+0.040034 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9973
/proc/meminfo: memFree=1841064/2055920 swapFree=4169120/4192956
[pid=9973] ppid=9971 vsize=1776088 CPUtime=0.02
/proc/9973/stat : 9973 (java) S 9971 9973 8676 0 -1 0 3196 0 1 0 1 1 0 0 18 0 4 0 140361961 1818714112 2944 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/9973/statm: 444022 2944 887 9 0 441658 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1776088

[startup+0.102038 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9973
/proc/meminfo: memFree=1841064/2055920 swapFree=4169120/4192956
[pid=9973] ppid=9971 vsize=1777844 CPUtime=0.07
/proc/9973/stat : 9973 (java) S 9971 9973 8676 0 -1 0 3873 0 1 0 6 1 0 0 18 0 7 0 140361961 1820512256 3616 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/9973/statm: 444461 3616 1096 9 0 442097 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1777844

[startup+0.301057 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9973
/proc/meminfo: memFree=1841064/2055920 swapFree=4169120/4192956
[pid=9973] ppid=9971 vsize=1782188 CPUtime=0.27
/proc/9973/stat : 9973 (java) S 9971 9973 8676 0 -1 0 5056 0 1 0 25 2 0 0 18 0 12 0 140361961 1824960512 4795 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9973/statm: 445547 4795 1263 9 0 443159 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 1782188

[startup+0.702095 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9973
/proc/meminfo: memFree=1841064/2055920 swapFree=4169120/4192956
[pid=9973] ppid=9971 vsize=1783220 CPUtime=0.84
/proc/9973/stat : 9973 (java) S 9971 9973 8676 0 -1 0 6547 0 1 0 81 3 0 0 18 0 12 0 140361961 1826017280 6090 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9973/statm: 445805 6090 1301 9 0 443417 0
Current children cumulated CPU time (s) 0.84
Current children cumulated vsize (KiB) 1783220

[startup+1.50217 s]
/proc/loadavg: 1.00 1.00 1.00 4/90 9986
/proc/meminfo: memFree=1816896/2055920 swapFree=4169120/4192956
[pid=9973] ppid=9971 vsize=1785640 CPUtime=2.12
/proc/9973/stat : 9973 (java) S 9971 9973 8676 0 -1 0 9255 0 1 0 207 5 0 0 18 0 13 0 140361961 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9973/statm: 446410 7675 1314 9 0 444022 0
[pid=9973/tid=9975] ppid=9971 vsize=1785640 CPUtime=0.97
/proc/9973/task/9975/stat : 9975 (java) R 9971 9973 8676 0 -1 64 5819 0 1 0 94 3 0 0 25 0 13 0 140361963 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109649042 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9976] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9976/stat : 9976 (java) S 9971 9973 8676 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 140361964 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9977] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9977/stat : 9977 (java) S 9971 9973 8676 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 140361964 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9978] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9978/stat : 9978 (java) S 9971 9973 8676 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 140361967 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9979] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9979/stat : 9979 (java) S 9971 9973 8676 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 140361967 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9980] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9980/stat : 9980 (java) S 9971 9973 8676 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 140361967 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9981] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9981/stat : 9981 (java) S 9971 9973 8676 0 -1 64 0 0 0 0 0 0 0 0 22 0 13 0 140361974 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9982] ppid=9971 vsize=1785640 CPUtime=0.55
/proc/9973/task/9982/stat : 9982 (java) R 9971 9973 8676 0 -1 64 798 0 0 0 55 0 0 0 16 0 13 0 140361974 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 103319705 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9983] ppid=9971 vsize=1785640 CPUtime=0.56
/proc/9973/task/9983/stat : 9983 (java) S 9971 9973 8676 0 -1 64 1913 0 0 0 56 0 0 0 16 0 13 0 140361974 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9984] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9984/stat : 9984 (java) S 9971 9973 8676 0 -1 64 2 0 0 0 0 0 0 0 23 0 13 0 140361974 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9985] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9985/stat : 9985 (java) S 9971 9973 8676 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 140361974 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9986] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9986/stat : 9986 (java) S 9971 9973 8676 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 140362055 1828495360 7675 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.12
Current children cumulated vsize (KiB) 1785640

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 1.00 2/90 9986
/proc/meminfo: memFree=1812096/2055920 swapFree=4169120/4192956
[pid=9973] ppid=9971 vsize=1785640 CPUtime=3.8
/proc/9973/stat : 9973 (java) S 9971 9973 8676 0 -1 0 11128 0 1 0 374 6 0 0 18 0 13 0 140361961 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9973/statm: 446410 9348 1316 9 0 444022 0
[pid=9973/tid=9975] ppid=9971 vsize=1785640 CPUtime=2.54
/proc/9973/task/9975/stat : 9975 (java) R 9971 9973 8676 0 -1 64 7478 0 1 0 250 4 0 0 17 0 13 0 140361963 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109638232 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9976] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9976/stat : 9976 (java) S 9971 9973 8676 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 140361964 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9977] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9977/stat : 9977 (java) S 9971 9973 8676 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 140361964 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9978] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9978/stat : 9978 (java) S 9971 9973 8676 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 140361967 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9979] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9979/stat : 9979 (java) S 9971 9973 8676 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 140361967 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9980] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9980/stat : 9980 (java) S 9971 9973 8676 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 140361967 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9981] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9981/stat : 9981 (java) S 9971 9973 8676 0 -1 64 0 0 0 0 0 0 0 0 22 0 13 0 140361974 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9982] ppid=9971 vsize=1785640 CPUtime=0.6
/proc/9973/task/9982/stat : 9982 (java) S 9971 9973 8676 0 -1 64 805 0 0 0 60 0 0 0 16 0 13 0 140361974 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9983] ppid=9971 vsize=1785640 CPUtime=0.64
/proc/9973/task/9983/stat : 9983 (java) S 9971 9973 8676 0 -1 64 2120 0 0 0 63 1 0 0 16 0 13 0 140361974 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9984] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9984/stat : 9984 (java) S 9971 9973 8676 0 -1 64 2 0 0 0 0 0 0 0 23 0 13 0 140361974 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9985] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9985/stat : 9985 (java) S 9971 9973 8676 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 140361974 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9986] ppid=9971 vsize=1785640 CPUtime=0
/proc/9973/task/9986/stat : 9986 (java) S 9971 9973 8676 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 140362055 1828495360 9348 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.8
Current children cumulated vsize (KiB) 1785640

[startup+6.3026 s]
/proc/loadavg: 1.00 1.00 1.00 2/90 9986
/proc/meminfo: memFree=1801920/2055920 swapFree=4169120/4192956
[pid=9973] ppid=9971 vsize=1785080 CPUtime=7
/proc/9973/stat : 9973 (java) S 9971 9973 8676 0 -1 0 13393 0 1 0 693 7 0 0 18 0 13 0 140361961 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9973/statm: 446270 11436 1316 9 0 443882 0
[pid=9973/tid=9975] ppid=9971 vsize=1785080 CPUtime=5.74
/proc/9973/task/9975/stat : 9975 (java) R 9971 9973 8676 0 -1 64 9743 0 1 0 569 5 0 0 25 0 13 0 140361963 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109638708 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9976] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9976/stat : 9976 (java) S 9971 9973 8676 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 140361964 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9977] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9977/stat : 9977 (java) S 9971 9973 8676 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 140361964 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9978] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9978/stat : 9978 (java) S 9971 9973 8676 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 140361967 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9979] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9979/stat : 9979 (java) S 9971 9973 8676 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 140361967 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9980] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9980/stat : 9980 (java) S 9971 9973 8676 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 140361967 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9981] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9981/stat : 9981 (java) S 9971 9973 8676 0 -1 64 0 0 0 0 0 0 0 0 22 0 13 0 140361974 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9982] ppid=9971 vsize=1785080 CPUtime=0.6
/proc/9973/task/9982/stat : 9982 (java) S 9971 9973 8676 0 -1 64 805 0 0 0 60 0 0 0 16 0 13 0 140361974 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9983] ppid=9971 vsize=1785080 CPUtime=0.64
/proc/9973/task/9983/stat : 9983 (java) S 9971 9973 8676 0 -1 64 2120 0 0 0 63 1 0 0 16 0 13 0 140361974 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9984] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9984/stat : 9984 (java) S 9971 9973 8676 0 -1 64 2 0 0 0 0 0 0 0 23 0 13 0 140361974 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9985] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9985/stat : 9985 (java) S 9971 9973 8676 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 140361974 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9986] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9986/stat : 9986 (java) S 9971 9973 8676 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 140362055 1827921920 11436 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7
Current children cumulated vsize (KiB) 1785080

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/90 9986
/proc/meminfo: memFree=1790536/2055920 swapFree=4169120/4192956
[pid=9973] ppid=9971 vsize=1785080 CPUtime=13.4
/proc/9973/stat : 9973 (java) S 9971 9973 8676 0 -1 0 16004 0 1 0 1332 8 0 0 18 0 13 0 140361961 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9973/statm: 446270 13967 1316 9 0 443882 0
[pid=9973/tid=9975] ppid=9971 vsize=1785080 CPUtime=12.14
/proc/9973/task/9975/stat : 9975 (java) R 9971 9973 8676 0 -1 64 12354 0 1 0 1207 7 0 0 25 0 13 0 140361963 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109638206 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9976] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9976/stat : 9976 (java) S 9971 9973 8676 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 140361964 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9977] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9977/stat : 9977 (java) S 9971 9973 8676 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 140361964 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9978] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9978/stat : 9978 (java) S 9971 9973 8676 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 140361967 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9979] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9979/stat : 9979 (java) S 9971 9973 8676 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 140361967 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9980] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9980/stat : 9980 (java) S 9971 9973 8676 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 140361967 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9981] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9981/stat : 9981 (java) S 9971 9973 8676 0 -1 64 0 0 0 0 0 0 0 0 22 0 13 0 140361974 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9982] ppid=9971 vsize=1785080 CPUtime=0.6
/proc/9973/task/9982/stat : 9982 (java) S 9971 9973 8676 0 -1 64 805 0 0 0 60 0 0 0 17 0 13 0 140361974 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9983] ppid=9971 vsize=1785080 CPUtime=0.65
/proc/9973/task/9983/stat : 9983 (java) S 9971 9973 8676 0 -1 64 2120 0 0 0 64 1 0 0 16 0 13 0 140361974 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9984] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9984/stat : 9984 (java) S 9971 9973 8676 0 -1 64 2 0 0 0 0 0 0 0 23 0 13 0 140361974 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9985] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9985/stat : 9985 (java) S 9971 9973 8676 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 140361974 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9986] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9986/stat : 9986 (java) S 9971 9973 8676 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 140362055 1827921920 13967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.4
Current children cumulated vsize (KiB) 1785080

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

[startup+12.8022 s]
/proc/loadavg: 1.00 1.00 1.00 2/90 9986
/proc/meminfo: memFree=1790536/2055920 swapFree=4169120/4192956
[pid=9973] ppid=9971 vsize=1785080 CPUtime=13.49
/proc/9973/stat : 9973 (java) S 9971 9973 8676 0 -1 0 16047 0 1 0 1341 8 0 0 18 0 12 0 140361961 1827921920 14010 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9973/statm: 446270 14010 1317 9 0 443882 0
[pid=9973/tid=9975] ppid=9971 vsize=1785080 CPUtime=12.22
/proc/9973/task/9975/stat : 9975 (java) S 9971 9973 8676 0 -1 64 12391 0 1 0 1215 7 0 0 24 0 12 0 140361963 1827921920 14010 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9976] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9976/stat : 9976 (java) S 9971 9973 8676 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 140361964 1827921920 14010 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9977] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9977/stat : 9977 (java) S 9971 9973 8676 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 140361964 1827921920 14010 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9978] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9978/stat : 9978 (java) S 9971 9973 8676 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 140361967 1827921920 14010 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9979] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9979/stat : 9979 (java) S 9971 9973 8676 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 140361967 1827921920 14010 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9980] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9980/stat : 9980 (java) S 9971 9973 8676 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 140361967 1827921920 14010 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9981] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9981/stat : 9981 (java) S 9971 9973 8676 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 140361974 1827921920 14010 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9982] ppid=9971 vsize=1785080 CPUtime=0.6
/proc/9973/task/9982/stat : 9982 (java) S 9971 9973 8676 0 -1 64 805 0 0 0 60 0 0 0 17 0 12 0 140361974 1827921920 14010 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9973/tid=9983] ppid=9971 vsize=1785080 CPUtime=0.65
/proc/9973/task/9983/stat : 9983 (java) S 9971 9973 8676 0 -1 64 2120 0 0 0 64 1 0 0 16 0 12 0 140361974 1827921920 14010 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9984] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9984/stat : 9984 (java) S 9971 9973 8676 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 140361974 1827921920 14010 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9973/tid=9985] ppid=9971 vsize=1785080 CPUtime=0
/proc/9973/task/9985/stat : 9985 (java) S 9971 9973 8676 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 140361974 1827921920 14010 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.49
Current children cumulated vsize (KiB) 1785080

Child status: 10
Real time (s): 12.8331
CPU time (s): 13.5109
CPU user time (s): 13.412
CPU system time (s): 0.098984
CPU usage (%): 105.282
Max. virtual memory (cumulated for all children) (KiB): 1785640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.412
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16051
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= 826
involuntary context switches= 935

runsolver used 0.014997 second user time and 0.041993 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Apr 18 19:27:24 UTC 2007

IDJOB= 359233
IDBENCH= 1271
IDSOLVER= 159
FILE ID= node15/359233-1176924443

PBS_JOBID= 4605644

Free space on /tmp= 66481 MiB

SOLVER NAME= SAT4JPseudoResolution 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900568952.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/359233-1176924443/sat4jPseudoResolution.jar /tmp/evaluation/359233-1176924443/instance-359233-1176924443.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-359233-1176924443 -o ROOT/results/node15/solver-359233-1176924443 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/359233-1176924443/sat4jPseudoResolution.jar /tmp/evaluation/359233-1176924443/instance-359233-1176924443.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  d3b8f3f407b82b0f272ff2eb3fe91ca6

RANDOM SEED= 338200827

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1841664 kB
Buffers:         22060 kB
Cached:         120604 kB
SwapCached:       2040 kB
Active:          39568 kB
Inactive:       126068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841664 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            3688 kB
Writeback:           0 kB
Mapped:          30696 kB
Slab:            34008 kB
Committed_AS:  6221924 kB
PageTables:       1868 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= 66481 MiB

End job on node15 on Wed Apr 18 19:27:37 UTC 2007