Trace number 360060

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
sat4jPseudoCP 2007-03-23SAT 5.32619 3.18701

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900669299.opb
MD5SUMa725f6ee372d31d579e8cd9c5db864a1
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 benchmark0.144977
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 691
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)

0.09/0.13	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/360060-1176954800/instance-360060-1176954800.opb
0.09/0.20	c reading problem ... 
1.05/0.89	c ... done. Wall clock time 0.695s.
1.05/0.89	c CPU time (experimental) 0.59s.
1.05/0.89	c #vars     231
1.05/0.89	c #constraints  2707
5.27/3.12	c starts		: 2
5.27/3.12	c conflicts		: 246
5.27/3.12	c decisions		: 1062
5.27/3.12	c propagations		: 7540
5.27/3.12	c inspects		: 42580
5.27/3.12	c learnt literals	: 0
5.27/3.12	c learnt binary clauses	: 0
5.27/3.12	c learnt ternary clauses	: 1
5.27/3.12	c learnt clauses	: 246
5.27/3.12	c root simplifications	: 0
5.27/3.12	c removed literals (reason simplification)	: 0
5.27/3.12	c reason swapping (by a shorter reason)	: 0
5.27/3.12	c Calls to reduceDB	: 0
5.27/3.12	c speed (decisions/second)	: 477.51798561151077
5.27/3.12	c non guided choices	121
5.27/3.12	s SATISFIABLE
5.27/3.12	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
5.27/3.12	v -x29 -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
5.27/3.12	v x55 -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
5.27/3.12	v -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 x102 -x103 -x104 -x105
5.27/3.12	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126
5.27/3.12	v -x127 -x128 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 x145 -x146 -x147
5.27/3.12	v -x148 -x149 -x150 -x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168
5.27/3.12	v -x169 -x170 -x171 x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189
5.27/3.12	v -x190 x191 -x192 x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210
5.27/3.12	v -x211 -x212 -x213 -x214 -x215 -x216 -x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 x227 -x228 -x229 -x230 -x231
5.27/3.12	c Total wall clock time (ms): 2.924

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/node25/watcher-360060-1176954800 -o ROOT/results/node25/solver-360060-1176954800 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/360060-1176954800/sat4jPseudoCP.jar /tmp/evaluation/360060-1176954800/instance-360060-1176954800.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: 0.91 0.98 0.99 2/64 26276
/proc/meminfo: memFree=1869048/2055920 swapFree=4182972/4192956
[pid=26276] ppid=26274 vsize=1832 CPUtime=0
/proc/26276/stat : 26276 (java) R 26274 26276 24792 0 -1 0 176 0 0 0 0 0 0 0 18 0 1 0 143397040 1875968 149 18446744073709551615 134512640 134550740 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26276/statm: 450 148 111 9 0 92 0

[startup+0.081033 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 26276
/proc/meminfo: memFree=1869048/2055920 swapFree=4182972/4192956
[pid=26276] ppid=26274 vsize=1777844 CPUtime=0.07
/proc/26276/stat : 26276 (java) S 26274 26276 24792 0 -1 0 3821 0 1 0 5 2 0 0 18 0 7 0 143397040 1820512256 3564 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/26276/statm: 444461 3564 1090 9 0 442097 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1777844

[startup+0.101038 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 26276
/proc/meminfo: memFree=1869048/2055920 swapFree=4182972/4192956
[pid=26276] ppid=26274 vsize=1780256 CPUtime=0.09
/proc/26276/stat : 26276 (java) S 26274 26276 24792 0 -1 0 4013 0 1 0 7 2 0 0 18 0 12 0 143397040 1822982144 3755 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26276/statm: 445064 3755 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780256

[startup+0.301073 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 26276
/proc/meminfo: memFree=1869048/2055920 swapFree=4182972/4192956
[pid=26276] ppid=26274 vsize=1781420 CPUtime=0.32
/proc/26276/stat : 26276 (java) S 26274 26276 24792 0 -1 0 5137 0 1 0 29 3 0 0 18 0 12 0 143397040 1824174080 4876 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26276/statm: 445355 4877 1263 9 0 442967 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 1781420

[startup+0.701139 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 26276
/proc/meminfo: memFree=1869048/2055920 swapFree=4182972/4192956
[pid=26276] ppid=26274 vsize=1782284 CPUtime=0.88
/proc/26276/stat : 26276 (java) S 26274 26276 24792 0 -1 0 6761 0 1 0 85 3 0 0 18 0 12 0 143397040 1825058816 6233 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26276/statm: 445571 6233 1301 9 0 443183 0
Current children cumulated CPU time (s) 0.88
Current children cumulated vsize (KiB) 1782284

[startup+1.50228 s]
/proc/loadavg: 0.91 0.98 0.99 4/77 26289
/proc/meminfo: memFree=1844368/2055920 swapFree=4182972/4192956
[pid=26276] ppid=26274 vsize=1786112 CPUtime=2.26
/proc/26276/stat : 26276 (java) S 26274 26276 24792 0 -1 0 17240 0 1 0 219 7 0 0 18 0 13 0 143397040 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26276/statm: 446528 14479 1312 9 0 444140 0
[pid=26276/tid=26278] ppid=26274 vsize=1786112 CPUtime=0.95
/proc/26276/task/26278/stat : 26278 (java) R 26274 26276 24792 0 -1 64 12590 0 1 0 90 5 0 0 19 0 13 0 143397041 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109185704 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26279] ppid=26274 vsize=1786112 CPUtime=0
/proc/26276/task/26279/stat : 26279 (java) S 26274 26276 24792 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 143397042 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26280] ppid=26274 vsize=1786112 CPUtime=0
/proc/26276/task/26280/stat : 26280 (java) S 26274 26276 24792 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 143397042 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26281] ppid=26274 vsize=1786112 CPUtime=0
/proc/26276/task/26281/stat : 26281 (java) S 26274 26276 24792 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 143397045 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=26276/tid=26282] ppid=26274 vsize=1786112 CPUtime=0
/proc/26276/task/26282/stat : 26282 (java) S 26274 26276 24792 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 143397045 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26283] ppid=26274 vsize=1786112 CPUtime=0
/proc/26276/task/26283/stat : 26283 (java) S 26274 26276 24792 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 143397045 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26284] ppid=26274 vsize=1786112 CPUtime=0
/proc/26276/task/26284/stat : 26284 (java) S 26274 26276 24792 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 143397049 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26285] ppid=26274 vsize=1786112 CPUtime=0.67
/proc/26276/task/26285/stat : 26285 (java) S 26274 26276 24792 0 -1 64 1598 0 0 0 67 0 0 0 16 0 13 0 143397049 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26276/tid=26286] ppid=26274 vsize=1786112 CPUtime=0.6
/proc/26276/task/26286/stat : 26286 (java) S 26274 26276 24792 0 -1 64 2328 0 0 0 60 0 0 0 16 0 13 0 143397049 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26287] ppid=26274 vsize=1786112 CPUtime=0
/proc/26276/task/26287/stat : 26287 (java) S 26274 26276 24792 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 143397049 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26288] ppid=26274 vsize=1786112 CPUtime=0
/proc/26276/task/26288/stat : 26288 (java) S 26274 26276 24792 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 143397049 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26276/tid=26289] ppid=26274 vsize=1786112 CPUtime=0
/proc/26276/task/26289/stat : 26289 (java) S 26274 26276 24792 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 143397130 1828978688 14479 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 1786112

[startup+3.10255 s]
/proc/loadavg: 0.91 0.98 0.99 4/77 26289
/proc/meminfo: memFree=1757648/2055920 swapFree=4182972/4192956
[pid=26276] ppid=26274 vsize=1798852 CPUtime=5.27
/proc/26276/stat : 26276 (java) S 26274 26276 24792 0 -1 0 51388 0 1 0 503 24 0 0 18 0 13 0 143397040 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26276/statm: 449713 43294 1325 9 0 447325 0
[pid=26276/tid=26278] ppid=26274 vsize=1798852 CPUtime=1.93
/proc/26276/task/26278/stat : 26278 (java) R 26274 26276 24792 0 -1 64 37724 0 1 0 175 18 0 0 22 0 13 0 143397041 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109992613 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26276/tid=26279] ppid=26274 vsize=1798852 CPUtime=0
/proc/26276/task/26279/stat : 26279 (java) S 26274 26276 24792 0 -1 64 128 0 0 0 0 0 0 0 17 0 13 0 143397042 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26280] ppid=26274 vsize=1798852 CPUtime=0
/proc/26276/task/26280/stat : 26280 (java) S 26274 26276 24792 0 -1 64 215 0 0 0 0 0 0 0 17 0 13 0 143397042 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26281] ppid=26274 vsize=1798852 CPUtime=0
/proc/26276/task/26281/stat : 26281 (java) S 26274 26276 24792 0 -1 64 7 0 0 0 0 0 0 0 17 0 13 0 143397045 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26282] ppid=26274 vsize=1798852 CPUtime=0
/proc/26276/task/26282/stat : 26282 (java) S 26274 26276 24792 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 143397045 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26283] ppid=26274 vsize=1798852 CPUtime=0
/proc/26276/task/26283/stat : 26283 (java) S 26274 26276 24792 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 143397045 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26284] ppid=26274 vsize=1798852 CPUtime=0
/proc/26276/task/26284/stat : 26284 (java) S 26274 26276 24792 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 143397049 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26285] ppid=26274 vsize=1798852 CPUtime=1.54
/proc/26276/task/26285/stat : 26285 (java) S 26274 26276 24792 0 -1 64 5877 0 0 0 152 2 0 0 17 0 13 0 143397049 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26276/tid=26286] ppid=26274 vsize=1798852 CPUtime=1.75
/proc/26276/task/26286/stat : 26286 (java) S 26274 26276 24792 0 -1 64 6715 0 0 0 174 1 0 0 18 0 13 0 143397049 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26287] ppid=26274 vsize=1798852 CPUtime=0
/proc/26276/task/26287/stat : 26287 (java) S 26274 26276 24792 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 143397049 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26276/tid=26288] ppid=26274 vsize=1798852 CPUtime=0
/proc/26276/task/26288/stat : 26288 (java) S 26274 26276 24792 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 143397049 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26276/tid=26289] ppid=26274 vsize=1798852 CPUtime=0
/proc/26276/task/26289/stat : 26289 (java) S 26274 26276 24792 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 143397130 1842024448 43294 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.27
Current children cumulated vsize (KiB) 1798852

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

Child status: 10
Real time (s): 3.18701
CPU time (s): 5.32619
CPU user time (s): 5.05923
CPU system time (s): 0.266959
CPU usage (%): 167.122
Max. virtual memory (cumulated for all children) (KiB): 1800884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.05923
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51395
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= 762
involuntary context switches= 628

runsolver used 0.008998 second user time and 0.013997 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Thu Apr 19 03:53:20 UTC 2007

IDJOB= 360060
IDBENCH= 1341
IDSOLVER= 160
FILE ID= node25/360060-1176954800

PBS_JOBID= 4605756

Free space on /tmp= 66366 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669299.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/360060-1176954800/sat4jPseudoCP.jar /tmp/evaluation/360060-1176954800/instance-360060-1176954800.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-360060-1176954800 -o ROOT/results/node25/solver-360060-1176954800 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/360060-1176954800/sat4jPseudoCP.jar /tmp/evaluation/360060-1176954800/instance-360060-1176954800.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  a725f6ee372d31d579e8cd9c5db864a1

RANDOM SEED= 113097841

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1869464 kB
Buffers:         18900 kB
Cached:         120012 kB
SwapCached:       3684 kB
Active:          60480 kB
Inactive:        88580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1869464 kB
SwapTotal:     4192956 kB
SwapFree:      4182972 kB
Dirty:            3852 kB
Writeback:           0 kB
Mapped:          16192 kB
Slab:            23400 kB
Committed_AS:  2152044 kB
PageTables:       1472 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= 66366 MiB

End job on node25 on Thu Apr 19 03:53:23 UTC 2007